-------
§125.84
40 CFR Ch, I (7-1-04 Edition)
from all cooling water intake struc-
tures at your facility meets the fol-
lowing requirements:
(i) For cooling water intake struc-
tures located in a freshwater river or
stream, the total design intake flow
must be no greater than five (5) percent
of the source water annual mean flow;
(iil For cooling water intake struc-
tures located in a lake or reservoir, the
total design intake flow must not dis-
rupt the natural thermal stratification
or turnover pattern (where present) of
the source water except in cases where
the disruption is determined to be ben-
eficial to the management of fisheries
for fish and shellfish by any fishery
management agency(ies):
(iii) For cooling water intake struc-
tures located in an estuary or tidal
river, the total design intake flow over
one tidal cycle of ebb and flow must be
no greater than one (1) percent of the
volume of the water column within the
area centered about the opening of the
intake with a diameter defined by the
distance of one tidal excursion at the
mean low water level;
(4) You must select and implement
design and construction technologies
or operational measures for mini-
mizing impingement mortality of fish
and shellfish if:
(i) There are threatened or endan-
gered or otherwise protected federal.
state, or tribal species, or critical habi-
tat for these species, within the hy-
draulic zone of influence of the cooling
water intake structure; or
(ii'J Based on information submitted
by any fishery management agency(ies)
or other relevant information, there
are migratory and/or sport or commer-
cial species of impingement concern to
the Director that pass through the hy-
draulic zone of influence of the cooling
water intake structure; or
(iii) It is determined by the Director.
based on information submitted by any
fishery management agency(ies) or
other relevant information, that the
proposed facility, after meeting the
technology-based performance require-
ments in paragraphs (b)(l), (2), and (3)
of this section, would still contribute
unacceptable stress to the protected
species, critical habitat of those spe-
cies, or species of concern;
(5) You must select and implement
design and construction technologies
or operational measures for mini-
mizing entrainment of entrainable life
stages of fish and shellfish if:
(i) There are threatened or endan-
gered or otherwise protected federal,
state, or tribal species, or critical habi-
tat for these species, within the hy-
draulic zone of influence of the cooling
water intake structure; or
of this section, would still con-
tribute unacceptable stress to the pro-
tected species . critical habitat of
those species, or these species of con-
cern:
(6) You must submit the application
information required in 40 CFB 122.21(r)
and §125.86(b);
(7) You must implement the moni-
toring requirements specified in
§125.87:
(8; You must implement the record-
keeping requirements specified in
§125.88.
(c) Track I requirements for new facili-
ties that withdraw equal to or greater
than 2 MOD and less than 10 MOD and
that choose not to comply with paragraph
(b) of this section. You must comply
with all the following requirements:
(1) You must design and construct
each cooling water intake structure at
your facility to a maximum through-
screen design intake velocity of 0.5
ft/s:
(2) You must design and construct
your cooling water intake structure
such that the total design intake flow
from all cooling water intake struc-
tures at your facility meets the fol-
lowing requirements:
(i) For cooling water intake struc-
tures located in a freshwater river or
stream, the total design intake flow
must be no greater than five (5) percent
of the source water annual mean flow;
(ii) For cooling water intake struc-
tures located in a lake or reservoir, the
328
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Environmental Protection Agency
§125,84
total design intake flow must not dis-
rupt the natural thermal stratification
or turnover pattern (where presents of
the source water except in cases where
the disruption is determined to be ben-
eficial to the management of fisheries
for fish and shellfish by any fishery
management agency(ies);
(iiij For cooling water intake struc-
tures located in an estuary or tidal
river, the total design intake flow over
one tidal cycle of ebb and flow must be
no greater than one <1> percent of the
volume of the water column within t.he
area centered about the opening of the
intal.e with a diameter defined by the
distance of one tidal excursion at the
mean low water level:
(3) You must select and implement
design and construction technologies
or operational measures for mini-
mixing impingement, mortality of fish
and shellfish if:
(i) There are threatened or endan-
gered or otherwise protected federal.
state, or tribal species, or critical habi-
tat for these species, within the hy-
draulic zone of influence of the cooling
water intake structure: or
or other relevant information, there
are migratory and or sport or commer-
cial species of impingement concern to
the Director that pass through the hy-
draulic zone of influence of the cooling
water intake structure; or
(iii) It is determined by the Director.
based on information submitted by any
fishery management agency(ies) or
other relevant information, that the
proposed facility, after meeting1 the
technology-based performance require-
ments in paragraphs (c)(l) and (2) of
this section, would still contribute un-
acceptable stress to the protected spe-
cies, critical habitat of those species.
or species of concern:
(41 You must select and implement
design and construction technologies
or operational measures for mini-
mizing entrainment of entrainable life
stages of fish and shellfish;
(5) You must submit the application
information required in 40 CPE 122.21(r)
and §125,86(b)(2), (3), and (4);
(6) You must implement the moni-
toring requirements specified in
§125.87:
(7) You must implement the record-
keeping requirements specified in
§125.88.
ids Trucli 11. The owner or operator oi
a new facility that chooses to comply
under Track II must comply with the
following requirements:
(1) You must demonstrate to the Di-
rector that the technologies employed
will reduce thr level of adverse envi-
ronmental impact from your cooling
water intake structures to a com-
parable level to that which you would
achieve wt/re you to implement the re-
quirements of paragraphs (b)(li and <2*
of this section. This demonstration
must include a showing that the im-
pacts to fish and shellfish, including
important forage and predator species.
within the watershed will be com-
parable to those which would result if
you were to implement the require-
ments of paragraphs and (2) of
this section. This showing may include
consideration of impacts other than
impingement mortality and entrain-
ment, including measures that will re-
sult in increases in fish and shellfish.
but it must demonstrate comparable
performance for species that the Direc-
tor identifies as species of concern. In
identifying such species, the Director
may consider information provided by
any fishery management agency(ies)
along with data and information from
other sources.
(2) You must design and construct
your cooling water intake structure
such that the total design intake flow
from all cooling water intake struc-
tures at your facility meet the fol-
lowing requirements:
(i) For cooling water intake struc-
tures located in a freshwater river or
stream, the total design intake flow
must be no greater than five (5) percent
of the source water annual mean flow:
(ii) For cooling water intake struc-
tures located in a lake or reservoir, the
total design intake flow must not dis-
rupt the natural thermal stratification
or turnover pattern {where present) of
the source water except in cases where
the disruption is determined to be ben-
eficial to the management of fisheries
for fish and shellfish by any fishery
management agency(ies);
(iii) For cooling water intake struc-
tures located in an estuary or tidal
329
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§125.85
40 CFR Ch. I (7-1-04 Edition)
river, the total design intake flow over
one tidal cycle of ebb and flow must be
no greater than one (1) percent of the
volume of the water column within the
area centered about the opening of the
intake with a diameter defined by the
distance of one tidal excursion at the
mean low water level.
(3) You must submit the application
information required in 40 CFR 122.2Kr)
and §125.86(c).
(4) You must implement the moni-
toring requirements specified in
§ 125.87.
(5) You must implement the record-
keeping requirements specified in
§125.88.
(e) You must comply with any more
stringent requirements relating to the
location, design, construction, and ca-
pacity of a cooling water intake struc-
ture or monitoring requirements at a
new facility that the Director deems
are reasonably necessary to comply
with any provision of state law. includ-
ing compliance with applicable state
water quality standards (including des-
ignated uses, criteria. and
antidegradation requirements).
|66 FR 65338. Dec. 18. 2001. as amended at 68
PR 36754. June 19. 20031
§ 125.85 May alternative requirements
be authorized?
(a) Any interested person may re-
quest that alternative requirements
less stringent than those specified in
§125.84(a) through (e) be imposed in the
permit. The Director may establish al-
ternative requirements less stringent
than the requirements of §125.84(a)
through (e) only if:
(1) There is an applicable require-
ment under §125.84(a) through (e);
(2) The Director determines that data
specific to the facility indicate that
compliance with the requirement at
issue would result in compliance costs
wholly out of proportion to the costs
EPA considered in establishing the re-
quirement at issue or would result in
significant adverse impacts on local air
quality, significant adverse impacts on
local water resources other than im-
pingement or entrainment, or signifi-
cant adverse impacts on local energy
markets;
(3) The alternative requirement re-
quested is no less stringent than justi-
fied by the wholly out of proportion
cost or the significant adverse impacts
on local air quality, significant adverse
impacts on local water resources other
than impingement or entrainment. or
significant adverse impacts on local
energy markets; and
(4) The alternative requirement will
ensure compliance with other applica-
ble provisions of the Clean Water Act
and any applicable requirement of
state law.
The burden is on the person re-
questing the alternative requirement
to demonstrate that alternative re-
quirements should be authorized.
[66 VR 65338, Dec. 18. 2001. as amended at 68
FR 36755. June 19. 2003]
§ 125.86 As an owner or operator of a
new facility, what must I collect
and submit when I apply for my
new or reissued NPDES permit?
(aMl) As an owner or operator of a
new facility, you must submit to the
Director a statement that you intend
to comply with either:
(i) The Track I requirements for new
facilities that withdraw equal to or
greater than 10 MGD in § 125.84(b):
The requirements for Track II in
§125.84 (d),
(2) You must also submit the applica-
tion information required by 40 CPR
122.21(r) and the information required
in either paragraph (b) of this section
for Track I or paragraph (c) of this sec-
tion for Track II when you apply for a
new or reissued NPDES permit in ac-
cordance with 40 CFR 122.21.
(b) Track I application requirements,
To demonstrate compliance with Track
I requirements in §125.84(b) or (c). you
must collect and submit to the Direc-
tor the information in paragraphs (b)(l)
through (4) of this section.
d) Flow reduction information. If you
must comply with the flow reduction
requirements in §125.84(bMl). you must
submit the following information to
the Director to demonstrate that you
have reduced your flow to a level com-
mensurate with that which can be at-
tained by a closed-cycle recirculating
cooling water system:
330
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Environmental Protection Agency
§125.86
(it A narrative description of your
system that has been designed to re-
duce your intake flow to a level com-
mensurate with that which can be at-
tained by a closed-cycle recirculating
cooling water system and any engi-
neering* calculations, including docu-
mentation demonstrating that your
make-up and blowdown flows have been
minimized; and
(ii) If the flow reduction requirement-
is met entirely, or in part, by reusing
or recycling water withdrawn for cool-
ing purposes in subsequent industrial
processes, you must provide docu-
mentation that the amount of cooling
water that is not reused or recycled
has been minimized.
(2) Velocity information. You must
submit the following information to
the Director to demonstrate that you
are complying with the requirement to
meet a maximum through-screen de-
sign intake velocity of no more than
0.5 ft s at each cooling water intake
structure as required in §125.8'lil»t2)
and (ci(D:
!i) A narrative description of the de-
sign, structure, equipment, and oper-
ation used to meet the velocity re-
quirement: and
(ill Design calculations showing that
the velocity requirement will be met at
minimum ambient source water sur-
face elevations (based oil best profes-
sional judgement- using available
hydrologieal data) and maximum head
loss across the screens or other device.
(3) Source waterborli/ tlirw information.
You must submit to the Director the
following information to demonstrate
that your cooling water intake struc-
ture meets the flow requirements in
§125.84(b)(3) and tc)(2>:
(i) If your cooling water intake struc-
ture is located in a freshwater river or
stream, you must provide the animal
mean flow and any supporting docu-
mentation and engineering calcula-
tions to show that your cooling water
intake structure meets the flow re-
quirements;
(ii) If your cooling water intake
structure is located in an estuary or
tidal river, you must provide the mean
low water tidal excursion distance and
any supporting documentation and en-
gineering calculations to show that
your cooling water intake structure fa-
cility meets the flow requirements; and
(iii) If your cooling water intake
structure is located in a lake or res-
ervoir, you must provide a narrative
description of the water body thermal
stratification, and any supporting doc-
umentation and engineering calcula-
tions to show that the natural thermal
stratification and turnover pattern will
not be disrupted by the total design in-
take flow. In cases where the disrup-
tion is determined to be beneficial to
the management of fisheries for fish
and shellfish you must provide sup-
porting documentation and include a
written concurrence from any fisheries
management, agencyues) with responsi-
bility for fisheries potentially affected
by your cooling water intake struc-
ture! si.
(4) Design and Construction Technology
I'laii. To comply with §125.84ibM4> and
<5i. or (c)(3i and ic>(4). you must submit.
to the Director the following informa-
tion in a Design and Construction
Technology Flan;
(i) Information to demonstrate
whether or not von meet the criteria in
H25.84sb)f4« and <5>. or <3* and
(•.-)(4):
di> Delineation of the hydraulic zone
of influence for your cooling water in-
take structure;
(iii! New facilities required to install
design and construction technologies
and or operational measures must de-
velop a plan explaining i,he tech-
nologies and measures you have se-
lected based on information collected
for the Source Water Biological Base-
line Characterization required by 40
CFR 122.21irH3i. (Examples of appro-
priate technologies include, but- are not
limited to. wedgewire screens, fine
mesh screens, fish handling and return
systems, barrier nets, aquatic filter
barrier systems, etc. Examples of ap-
propriate operational measures in-
clude, but- are not. limited to. seasonal
shutdowns or reductions in flow, con-
tinuous operations of screens, etc.) The
plan must contain the following infor-
mation:
(A) A narrative description of the de-
sign and operation of the design and
construction technologies, including
fish-handling and return systems, that
vou will use to maximize the survival
331
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§125.86
40 CFR Ch. I (7-1-04 Edition)
of those species expected to be most
susceptible to impingement. Provide
species-specific information that dem-
onstrates the efficacy of the tech-
nology;
(B) A narrative description of the de-
sign and operation of the design and
construction technologies that you will
use to minimize entrainment of those
species expected to be the most suscep-
tible to entrainment. Provide species-
specific information that demonstrates
the efficacy of the technology: and
(C) Design calculations, drawings.
and estimates to support the descrip-
tions provided in paragraphs
Cb)(4)(iii)(A) and (B) of this section.
(c) Application requirements for Track
II. If you have chosen to comply with
the requirements of Track II in
§125.84(d) you must collect and submit
the following information:
(1) Source waterbody flow information,
You must submit to the Director the
following information to demonstrate
that your cooling- water intake struc-
ture meets the source water body re-
quirements in § 125.841 d)(2V.
(i) If your cooling water intake struc-
ture is located in a freshwater river or
stream, you must provide the annual
mean flow and any supporting docu-
mentation and engineering calcula-
tions to show that your cooling water
intake structure meets the flow re-
quirements;
fii) If your cooling water Intake
structure is located in an estuary or
tidal river, you must provide the mean
low water tidal excursion distance and
any supporting documentation and en-
gineering calculations to show that
your cooling water intake structure fa-
cility meets the flow requirements; and
(iii) If your cooling water intake
structure is located in a lake or res-
ervoir, you must provide a narrative
description of the water body thermal
stratification, and any supporting doc-
umentation and engineering calcula-
tions to show that the natural thermal
stratification and thermal or turnover
pattern will not be disrupted by the
total design intake flow. In cases where
the disruption is determined to be ben-
eficial to the management of fisheries
for fish and shellfish you must provide
supporting documentation and include
a written concurrence from any fish-
eries management agency*ies) with re-
sponsibility for fisheries potentially af-
fected by your cooling water intake
structure(s).
(2) Track II Comprehensive Demonstra-
tion Study. You must perform and sub-
mit the results of a Comprehensive
Demonstration Study (Study). This in-
formation is required to characterize
the source water baseline in the vicin-
ity of the cooling water intake struc-
ture(s). characterize operation of the
cooling water intake(s). and to confirm
that the technology (ies) proposed and/
or implemented at your cooling water
intake structure reduce the impacts to
fish and shellfish to levels comparable
to those you would achieve were you to
implement the requirements in
§125.84(b)(l)and (2) of Track I. To meet
the "comparable level" requirement.
you must demonstrate that:
(it You have reduced both impinge-
ment mortality and entrainment of all
life stages of fish and shellfish to 90
percent or greater of the reduction
that would be achieved through
§125.84(b)(l) and (2); or
(ii) If your demonstration includes
consideration of impacts other than
impingement mortality and entrain-
ment. that the measures taken will
maintain the fish and shellfish in the
waterbody at a substantially similar
level to that which would be achieved
through §125.84(b)
-------
Environmental Protection Agency
§125.86
the data were collected using appro-
priate quality assurance/quality con-
trol procedures:
(C) Any public participation or con-
sultation with Federal or State agen-
cies undertaken in developing the plan;
and
A sampling- plan for data that
will be collected using actual field
studies in the source water body. The
sampling plan must document all
methods and quality assurance proce-
dures for sampling, and data analysis.
The sampling and data analysis meth-
ods you propose must, be appropriate
for a quantitative survey and based on
consideration of methods used in other
studies performed in the source- water
body. The sampling' plan must isu hide
A description of the study area chh-ittd-
ing the area of influence of the cooling
water intake structure arid at tea,--! 100
meters beyond!: taxonornie identifica-
tion of the sampled or evaluated bio-
logical assemblages (including all life
.stages of fish and shellfish:; and sam-
pling and data analysis methods; and
tiv> You must, submit document,it ion
of the results of the Study to tli.- Di-
rector. Documentation of the results ot
the Study must include:
(A* Source Water Biological Stud//. The
Source Water Biological Study must
include:
(i) A taxonomic identification and
characterization of aquatic biological
resources including: a summary of his-
torical and contemporary aquatic bio-
logical resources; determination and
description of the target populations of
concern (those species offish and .-.hell-
fish and all life stages that are most
susceptible to impingement and en-
trainrnent): and a description ot the
abundance and temporal spatial char-
acterization of the target populations
based on the collection of multiple
years of data to capture the seasonal
and daily activities (e.g.. spawning-.
feeding" and water column mitral ion)
of all life stages of fish and shellfish
found in the vicinity of the cooling-
water intake structure:
(2) An identification of all threatened
or endangered species that might be
susceptible to impingement and en-
trainment by the proposed cooling
water intake structure(s): and
(3) A description of additional chem-
ical, water quality, and other anthro-
pogenic stresses on the source
waterbody.
(B) Evaluation of potential cooling
icater intake structure effects. This eval-
uation will include.:
(Z> Calculations of the reduction in
impingement mortality and entrain-
ment of all life stages of fish and shell-
fish that would need to be achieved by
the technologies you have selected to
implement to meet requirements under
Track II, To do this, you must deter-
mine the reduction in impingement
mortality and erurainmt'nt that would
• fj achieve..! l.v implementing- the re-
quirements of § T2f> SKhhLi and i~2) of
Track I at yout site.
!.:') An engineering estimate r>f effi-
. .icy for 'ho proposed and or imple-
mented tcchno'iogioii used to minimize
impingement mortality ami entrain-
mem of all iiiV- stages offish and shel!-
fish and maxim;/.!-; survival of impinged
iife stages of fish and shellfish. You
must demonstrate that the tech-
nologies reduce impingement mor-
:ai;ty ai;u eiilraimneiH of all life
.-Cages of fish and shellfish to a com-
parable le\'-'l to that which you would
achieve were you to implement the re-
quirements in § 125.B4(bnl i and <2> of
Track I. The efficacy projection must
include a site-specific evaluation of
technology) iest suitability for reducing
iinping-etn.'iit mortality and en train -
ment. based on tli»j results of the Source
Vv'ater Biological Study in paragraph
•:'..•»( 2 >iiv>i A i of this section. Efficacy e*-
' imates may be determined based on
case studies that have been conducted
in the vicinity of the cooling water in-
take structure and or site-specific
technology prototype studies.
(C» Evaluation <.
you must piovide the following infor-
mation to the Director:
(7> Information and data to show that
you have coordinated with the appro-
priate fishery management agency! ies>;
and
(2) A plan that provides a list of the
measures you plan to implement and
how you will demonstrate and continue
333
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§125.87
40 CFR Ch. I (7-1-04 Edition)
to ensure that your restoration meas-
ures will maintain the fish and shell-
fish in the water-body to a substan-
tially similar level to that which would
be achieved through §125.84(bKl) and
(2).
(D) Verification monitoring plan. You
must include in the Study the fol-
lowing:
(?) A plan to conduct, at a minimum.
two years of monitoring to verify the
full-scale performance of the proposed
or implemented technologies, oper-
ational measures. The verification
study must begin at the start of oper-
ations of the cooling water intake
structure and continue for a sufficient
period of time to demonstrate that the
facility is reducing the level of im-
pingement and entrainment to the
level documented in paragraph
(O(2)(ivKB) of this section. The plan
must describe the frequency of moni-
toring and the parameters to be mon-
itored. The Director will use the
verification monitoring to confirm
that you are meeting the level of im-
pingement mortality and entrainment
reduction required in |125.84(d), and
that the operation of the technology
has been optimized.
(2) A plan to conduct monitoring to
verify that the restoration measures
will maintain the fish and shellfish in
the waterbody to a substantially simi-
lar level as that which would be
achieved through §125.84Cb)(l) and (2).
1125.87 As an owner or operator of a
new facility, must I perform moni-
toring?
As an owner or operator of a new fa-
cility, you will be required to perform
monitoring to demonstrate your com-
pliance with the requirements specified
in §125.84.
(a) Biological monitoring. You must
monitor both impingement and en-
trainment of the commercial, rec-
reational, and forage "base fish and
shellfish species identified in either the
Source Water Baseline Biological Char-
acterization data required toy 40 CFR
122.21(r)(3) or the Comprehensive Dem-
onstration Study required by
§125.86(c)(2), depending on whether you
chose to comply with Track I or Track
II. The monitoring methods used must
be consistent with those used for the
Source Water Baseline Biological Char-
acterization data required in 40 CFR
122.21(ri<3) or the Comprehensive Dem-
onstration Study required by
§125.86(0(2). You must follow the moni-
toring frequencies identified below for
at least two (2) years after the initial
permit issuance. After that time, the
Director may approve a request for less
frequent sampling in the remaining
years of the permit term and when the
permit is reissued, if supporting data
show that less frequent monitoring
would still allow for the detection of
any seasonal and daily variations in
the species and numbers of individuals
that are impinged or entrained.
(1) Impingement sampling. You must
collect samples to monitor impinge-
ment rates (simple enumeration) for
each species over a 24-hour period and
no less than once per month when the
cooling water intake structure is in op-
eration.
(21 Entrainment sampling. You must
collect samples to monitor entrain-
ment rates (simple enumeration) for
each species over a 24-hour period and
no less than biweekly during the pri-
mary period of reproduction, larval re-
cruitment, and peak abundance identi-
fied during the Source Water Baseline
Biological Characterization required
by 40 CPR 122.2KrK3) or the Com-
prehensive Demonstration Study re-
quired in §125.86(0(2). You must collect
samples only when the cooling water
intake structure is In operation.
(b) Velocity monitoring. If your facility
uses surface intake screen systems.
you must monitor head loss across the
screens and correlate the measured
value with the design intake velocity.
The head loss across the intake screen
must be measured at the minimum am-
bient source water surface elevation
(best professional judgment hased on
available hydrological data). The max-
imum head loss across the screen for
each cooling water intake structure
must be used to determine compliance
with the velocity requirement in
§125.84(b)(2) or (c)(l). If your facility
uses devices other than surface intake
screens, you must monitor velocity at
the point of entry through the device.
You must monitor head loss or velocity
during initial facility startup, and
thereafter, at the frequency specified
334
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Environmental Protection Agency
§125.89
in your NPDES permit, but no less
than once per quarter,
(o Visual or remote inspections, You
must either conduct visual inspections
or employ remote monitoring devices
during the period the cooling water in-
take structure is in operation. You
must conduct visual inspections at
least weekly to ensure that any design
and construction technologies required
in §125,84(b)(4) and (5), or (O<3) and (4)
are maintained and operated to ensure
that they will continue to function as
designed. Alternatively, you muse in-
spect via remote monitoring1 devices to
ensure that the impingement and en-
trainment technologies are functioning
as designed.
§ 125,88 As an owner or operator of a
new facility, must I keep records
and report?
As an owner or operator of a new fa-
cility you are required to keep records
and report information and data to the
Director as follows:
(a) You must keep records of all the
data used to complete the permit appli-
cation and show compliance with the
requirements, any supplemental infor-
mation developed under §125.86. and
any compliance monitoring data sub-
mitted under §125.87. for a period of at
least three (3) years from the date of
permit issuance. The Director may re-
quire that these records be kept for a
longer period,
(b) You must provide the following' to
the Director in a yearly status report:
(1) Biological monitoring records for
each cooling water intake structure as
required by §125.87(a);
(2) Velocity and head loss monitoring
records for each cooling water intake
structure as required by §125.87(b): and
(3) Records of visual or remote in-
spections as required in §125.87(0.
§125,89 As the Director, what must I
do to comply with the requirements
of this subpart?
(a) Permit application. As the Direc-
tor, you must review materials sub-
mitted by the applicant under 40 CFR
122.21(r)(3) and §125.86 at the time of
the initial permit application and be-
fore each permit renewal or reissuance.
(1) After receiving the initial permit
application from the owner or operator
of a new facility, the Director must de-
termine applicable standards in §125.84
to apply to the new facility. In addi-
tion, the Director must review mate-
rials to determine compliance with the
applicable standards.
(2) For each subsequent permit re-
newal, the Director must review the
application materials and monitoring
data to determine whether require-
ments, or additional requirements, for
design and construction technologies
or operational measures should be in-
cluded in the permit.
(3) For Track II facilities, the Direc-
tor may review the information collec-
tion proposal plan required by
§125.86(c)(2)(iiit. The facility may ini-
tiate sampling and data collection ac-
tivities prior to receiving comment
from the Director.
(b) Permitting requirements. Section
316fb) requirements are implemented
for a facility through an NPDES per-
mit. As the Director, you must deter-
mine, based on the information sub-
mitted by the new facility in its permit
application, the appropriate require-
ments and conditions to include in the
permit based on the track (Track I or
Track ID the new facility has chosen to
comply with. The following require-
ments must be included in each permit:
(1) Cooling water intake structure re-
quirements. At a minimum, the permit
conditions must include the perform-
ance standards that implement the re-
quirements of §125,84(b)(T). (2). (3). (4)
and (5); §125.84(0(1). (2). (3) and (4); or
§125.84(d)(l) and (2). In determining
compliance with proportional flow re-
quirement in §§125.84(b)(3)(ii): (c)(2)(ii);
and (d)(2Hii>. the director must con-
sider anthropogenic factors (those not
considered "natural") unrelated to the
new facility's cooling water intake
structure that can influence the occur-
rence and location of a thermocline.
These include source water inflows.
other water withdrawals, managed
water uses, wastewater discharges, and
flow.'level management practices (e.g.,
some reservoirs release water from
below the surface, close to the deepest
areas).
(i) For a facility that chooses Track
I, you must review the Design and Con-
struction Technology Plan required in
§125.86(b)(4) to evaluate the suitability
335
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§125.120
40CFRCh. I (7-1-04 Edition)
and feasibility of the technology pro-
posed to minimize impingement mor-
tality and entrainment of all life
stages of fish and shellfish. In the first
permit issued, you must put a condi-
tion requiring the facility to reduce
impingement mortality and entrain-
ment commensurate with the imple-
mentation of the technologies in the
permit. Under subsequent permits, the
Director must review the performance
of the technologies implemented and
require additional or different design
and construction technologies, if need-
ed to minimize impingement mortality
and entrainment of all life stages of
fish and shellfish. In addition, you
must consider whether more stringent
conditions are reasonably necessary in
accordance with §125.84(e).
(ii) For a facility that chooses Track
II. you must review the information
submitted with the Comprehensive
Demonstration Study information re-
quired in §125.86(c)<2). evaluate the
suitability of the proposed design and
construction technologies and oper-
ational measures to determine whether
they will reduce both impingement
mortality and entrainment of all life
stages of fish and shellfish to 90 per-
cent or greater of the reduction that
could be achieved through Track I. If
you determine that restoration meas-
ures are appropriate at the new facility
for consideration of impacts other than
impingement mortality and entrain-
ment, you must review the Evaluation
of Proposed Restoration Measures and
evaluate whether the proposed meas-
ures will maintain the fish and shell-
fish in the waterbody at a substan-
tially similar level to that which would
be achieved through §125.84
-------
Environmental Protection Agency
§125.123
(o Miring zone means the zone ex-
tending from the sea's surface to .sea-
bed and extending laterally to a dis-
tance of 100 meters in all dim-1ions
from the discharge point(s) or to the
boundary of the zone of initial dilution
as) calculated by a plume model ap-
proved by the director, whichever is
greater, unless the director determines
that the more restrictive mixing zone
or another definition of the mixing
zone is more appropriate for a specific
discharge.
-------
§125.124
40 CFR Ch. I (7-1-04 Edition)
marine environment after application
of any necessary conditions specified in
§125.123(d), he may issue an NPDES
permit containing such conditions.
(b) If the director, on the basis of
available information including that
supplied by the applicant pursuant to
§125.124 determines prior to permit
issuance that the discharge will cause
unreasonable degradation of the ma-
rine environment after application of
all possible permit conditions specified
in §125.123(d). he may not issue an
NPDBS permit which authorizes the
discharge of pollutants.
(c) If the director has insufficient in-
formation to determine prior to permit
issuance that there will be no unrea-
sonable degradation of the marine en-
vironment pursuant to §125.122, there
shall be no discharge of pollutants into
the marine environment unless the di-
rector on the basis of available infor-
mation, including that supplied by the
applicant pursuant to §125.124 deter-
mines that:
(1) Such discharge will not cause ir-
reparable harm to the marine environ-
ment during the period in which moni-
toring is undertaken, and
(2) There are no reasonable alter-
natives to the on-site disposal of these
materials, and
(3) The discharge will be in compli-
ance with all permit conditions estab-
lished pursuant to paragraph (d) of this
section.
(d) All permits which authorize the
discharge of pollutants pursuant to
paragraph (c) of this section shall:
(1) Require that a discharge of pollut-
ants will: (i) Following dilution as
measured at the boundary of the mix-
ing zone not exceed the limiting per-
missible concentration for the liquid
and suspended particulate phases of the
waste material as described in
§227.27(a) (2) and (3). §227.27(b). and
§227.27(c) of the Ocean Dumping Cri-
teria: and (ii) not exceed the limiting
permissible concentration for the solid
phase of the waste material or cause an
accumulation of toxic materials in the
human food chain as described in
§227.27 (b) and (d) of the Ocean Dump-
ing Criteria;
(2) Specify a monitoring program,
which is sufficient to assess the impact
of the discharge on water, sediment,
and biological quality including, where
appropriate, analysis of the bioaccumu-
lative and/or persistent impact on
aquatic life of the discharge:
(3) Contain any other conditions.
such as performance of liquid or sus-
pended particulate phase bioaccumula-
tion tests, seasonal restrictions on dis-
charge, process modifications, disper-
sion of pollutants, or schedule of com-
pliance for existing discharges, which
are determined to be necessary because
of local environmental conditions, and
(4) Contain the following clause: In
addition to any other grounds specified
herein, this permit shall be modified or
revoked at any time if. on the basis of
any new data, the director determines
that continued discharges may cause
unreasonable degradation of the ma-
rine environment.
§ 125.124 Information required to be
submitted by applicant.
The applicant is responsible for pro-
viding information which the director
may request to make the determina-
tion required by this subpart. The di-
rector may require the following infor-
mation as well as any other pertinent
information:
(a) An analysis of the chemical con-
stituents of any discharge:
(b) Appropriate bioassays necessary
to determine the limiting permissible
concentrations for the discharge:
(c> An analysis of initial dilution;
(d) Available process modifications
which will reduce the quantities of pol-
lutants which will be discharged;
(e) Analysis of the location where
pollutants are sought to be discharged.
including the biological community
and the physical description of the dis-
charge facility;
(f) Evaluation of available alter-
natives to the discharge of the pollut-
ants including an evaluation of the
possibility of land-based disposal or
disposal in an approved ocean dumping
site.
338
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Environmental Protection Agency
§129.2
PART 129—TOXIC POLLUTANT
EFFLUENT STANDARDS
Subpart A—Toxic Pollutant Effluent
Standards and Prohibitions
See.
129.1 Scope and purpose.
129.2 Definitions.
129.3 Abbreviations.
129.4 Toxic pollutants.
129.5 Compliance.
129.6 Adjustment of effluent standard for
presence of toxic pollutant in the intake
water.
129.7 Requirement, and procedure for t-stab-
lishins1 a more stringent effluent limita-
tion.
129.8 Compliance date.
129.9-129.99 [Reserved]
129.100 Alclrin dieldriu.
129.101 DDT, DDD and DDE.
129.102 Endrin.
129.103 Toxaphene.
129.101 BenziUine.
129.105 Pol.vchlorinateU Mphenyl? (PCB.si.
Ari'HuKtTY: Sees. 307. 308. 501. Federal
Water Pollution Control Act Amendments of
1972 (Pub. L. 92-500, 86 Slat. 816. (33 r.-S.C.
1251 f/ .set/.*).
8. Specific references to sec-
tions within the Act will be according
to Pub. L. 92-500 notation.
(b) Administrator means the Adminis-
trator of the Environmental Protection
Agency or any employee of the Agency
to whom the Administrator may by
order delegate the authority to carry
out his functions under section 307(a)
of the Act. or any person who shall by
operation of law be authorized to carry
out such functions.
•;e) Effluent standard means, for pur-
poses of section 307. the equivalent of
I'lftuent limitation as that term is de-
fined in section 502(11) of the Act with
the exception thai it does not include a
schedule of compliance.
(d) Prohibited means that the con-
stituent shall be absent in any dis-
charge subject to these standards, as
determined by any analytical method.
tei Permit means a permit for the dis-
charge of pollutants into navigable wa-
ters under the National Pollutant Dis-
( iiarge Elimination System established
!>.v section 402 of the Act and imple-
mented in regulations in 40 CFR parts
124 and 125.
(f) Worknifj day means the hours dur-
ing a calendar day in which a facility
discharges effluents subject to this
part.
ig) Ambient truter criterion means that
concentration of a toxic- pollutant in a
navigable water that, based upon avail-
able data, will not result in adverse im-
pact on important aquatic life, or on
consumers of such aquatic life, after
exposure of that aquatic life for periods
of time exceeding 96 hours and con-
tinuing at least- through one reproduc-
tive cycle: and will not result in a sig-
nificant risk of adverse health effects
in a large human population based on
available information such as mamma-
lian laboratory toxicity data, epide-
rniological studies of human occupa-
tional exposures, or human exposure
data, or any other relevant data.
(h) New source means any source dis-
charging a toxic pollutant, the con-
struction of which is commenced after
proposal of an effluent- standard or pro-
hibition applicable to such source if
such effluent standard or prohibition is
339
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§129.3
40 CFR Ch. I (7-1-04 Edition)
thereafter promulgated in accordance
with section 307.
(i) Existing source means any source
which is not a new source as defined
above.
(j) Source means any building, struc-
ture, facility, or installation from
which there is or may be the discharge
of toxic pollutants designated as such
by the Administration under section
307(a)(l) of the Act.
(k) Owner or operator means any per-
son who owns, leases, operates, con-
trols, or supervises a source as defined
above.
(1) Construction means any place-
ment, assembly, or installation of fa-
cilities or equipment (including con-
tractual obligations to purchase such
facilities or equipment) at the premises
where such equipment will be used, in-
cluding preparation work at such
premises.
(m) Manufacturer means any estab-
lishment engaged in the mechanical or
chemical transformation of materials
or substances into new products includ-
ing but not limited to the blending of
materials such as pesticidal products.
resins, or liquors.
(n) Process wastes means any des-
ignated toxic pollutant, whether in
wastewater or otherwise present, which
is inherent to or unavoidably resulting
from any manufacturing process, in-
cluding that which comes into direct
contact with or results from the pro-
duction or use of any raw material, in-
termediate product, finished product.
by-product or waste product and is dis-
charged into the navigable waters.
(o) Air emissions means the release or
discharge of a toxic pollutant by an
owner or operator into the ambient air
either (1) by means of a stack or (2) as
a fugitive dust, mist or vapor as a re-
sult inherent to the manufacturing or
formulating process.
(p) Fugitive dust, mist or vapor means
dust, mist or vapor containing a toxic
pollutant regulated under this part
which is emitted from any source other
than through a stack.
(q) Stack means any chimney, flue.
conduit, or duct arranged to conduct
emissions to the ambient air.
(r) Ten year 24-hour rainfall event
means the maximum precipitation
event with a probable recurrence inter-
val of once in 10 years as defined by the
National Weather Service in Technical
Paper No. 40. Rainfall Frequency Atlas of
the United States, May 1961. and subse-
quent amendments or equivalent re-
gional or State rainfall probability in-
formation developed therefrom.
(s) State Director means the chief ad-
ministrative officer of a State or inter-
state water pollution control agency
operating an approved HPDES permit
program. In the event responsibility
for water pollution control and en-
forcement is divided among two or
more State or interstate agencies, the
term State Director means the adminis-
trative officer authorized to perform
the particular procedure to which ref-
erence is made.
§129.3 Abbreviations.
The abbreviations used in this part
represent the following terms:
lb=pound (or pounds)
g=gram
LI g l=micrograms per liter (1 one-millionth
gram liter)
kg=kilogTam(s)
kkg=1000 kilogram(s)
S 129.4 Toxic pollutants.
The following are the pollutants sub-
ject to regulation under the provisions
of this subpart:
(a) Aldrin/Dieldrin—Aldrin means the
compound aldrin as identified by the
chemical name. l,2.3.4.10.10-hexachloro-
1.4.4a.5.8.8a-hexahydro-1.4 -endo-5,8-
exo-dimethanonaphthalene; "Dieldrin"
means the compound the dieldrin as
identified by the chemical name
1.2.3.4.10.10-hexachloro-6.7-epoxy-
l,4.4a.5.6.7,8,8a-octahydro-1.4-endo-5.8-
exo-dimethanonaphthalene.
(b) DDT—DDT means the compounds
DDT. ODD, and DDE as identified by
the chemical names:(DDT)-l,l.l-
trichloro-2.2-bis(p-chlorophenyl) eth-
ane and someo.p'-isomers: (DDD) or
(TDE)-!.!- dichloro - 2.2- bis( p-
chlorophenyl) ethane and some o.p'-iso-
mers: (DDE)-!,!- dichloro-2,2-bis(p-
chlorophenyl) ethylene.
(c) Endrin—Endrin means the com-
pound endrin as identified by the chem-
ical name 1,2,3,4,10.10-hexachloro-6,7-
epoxy - 1.4,4a,5.6.7.8.8a - octahydro -1,4-
endo-5.8-endodimethanonaphthalene.
340
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Environmental Protection Agency
§129.5
(d) Toxaphene—Toxaphene means a
material consisting of technical grade
chlorinated camphene having the ap-
proximate formula of CHI HK, CL and
normally containing 67 69 percent chlo-
rine by weight.
(e) Benzidine— Benzidine means the
compound benzidine and its salts as
identified by the chemical name 4.4'
diaminobiphenyl.
(f> Polychlorinated Biphenyls d'C'Bst
pnlijchlonnated biplnnnil* sPC'Bs) me.anh
a mixture of compounds composed of
the biphenyl molecule which lias neen
chlorinated to \arying degrees.
112 FR 2613. Jan. 12. 1977, ;\t rtmendtHi .il 12
KB 2620. •Jrtli 12-, 1977: t'2 FR iiwi. Feb. 1! kC7;
•5129.5 Compliance.
uiHlt Within 60 days from the date of
promulgation of any toxic pollutant ef-
fluent, standard or prohibition each
owner or operator with a discharge
subject, to that standard or prohibition
must notify the Regional Adminis-
trator (or State Director, if appro-
priate) of such discharge. Such notifi-
cation shall include such informal ion
ami follow such procedures as the Re-
gional Administrator tor State Direc-
tor, if appropriate) may require.
(2) Any owner or operator who does
not have a discharge subject to any
toxic pollutant effluent standard at the
time of such promulgation but who
thereafter commences or intends to
commence any activity which would
result, in such a discharge shall first
notify the Regional Administrator ior
State Director, if appropriate! in the
manner herein provided at least 60 days
prior to any such discharge,
(b) Upon receipt of any application
for issuance or reissuance of a permit
or for a modification of an existing per-
mit for a discharge subject to a toxic
pollutant, effluent standard or prohibi-
tion the permitting authority shall
proceed thereon in accordance with 40
CPR part. 124 or 125. whichever is appli-
cable,
(old) Every permit- which contains
limitations based upon a toxic pollut-
ant, effluent standard or prohibition
under this part is subject to revision
following' the completion of any pro-
ceeding revising such toxic pollutant
effluent standard or prohibition regard-
less of the duration specified on the
permit.
(2) For purposes of this section, all
toxic pollutants for which standards
are set under this part are deemed to
be injurious to human health within
the meaning of section 402(k) of the
Act unless otherwise specified in the
standard established for any particular
pollutant.
(d)(li Upon l he compliance date for
any section 307ur< toxic pollutant efflu-
ent standard or prohibition, each
owner or operator of a discharge sub-
ject to sm-li standard or prohibition
shall comply with such monitoring.
sampling, recording, siml reporting con-
ditions as the Regional Administrator
• HI- State Director, if appropriate) may
i-'quire for that discharge. Notice of
such condujons shall lie provided in
writing1 to the owner or operator.
(2) In addition to any conditions re-
quired pursuant to paragraph tduls oi
this section and i.o the extent not re-
quired 111 conditions contained in
N'PDKS permits within 60 days fol-
lowing the- close of each calendar year
each ownct or operator of a discharge
subject to any toxic standard or prohi-
bition shall report to the Regional Ad-
ministrator relevant identification
of the discharger such as name, loca-
uon of facility, discharge points, re-
reiving waters, and the industrial proc-
ess or operation emitting" the toxic pol-
iutatit: liii relevant conditions (pursu-
ant to paragraph uiul'i of this section
or to an NPDK8 permit) as to flow, sec-
tion 307(.a> toxic pollutant concentra-
tions, and section 307(ai toxic pollutant.
mass emission rate: (iii) compliance by
the discharger with such condit ions.
(3) When samples collected for anal-
ysis are composited, such samples shall
be composited in proportion to the flow
at time of collect-ion and preserved in
compliance with requirements of the
Regional Administrator (or State Di-
rector, if appropriate), but shall in-
clude at least five samples, collected at
approximately equal intervals through-
out the working dav.
341
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§129.6
40 CFR Ch. 1 (7-1-04 Edition)
Nothing in these regulations
shall preclude a Regional Adminis-
trator from requiring in any permit a
more stringent effluent limitation or
standard pursuant to section
SQKbXIXC) of the Act and implemented
in 40 CFR 125,11 and other related pro-
visions of 40 CFR part 125.
(2) Nothing in these regulations shall
preclude the Director of a State Water
Pollution Control Agency or interstate
agency operating a National Pollutant
Discharge Elimination System Pro-
gram which has been approved by the
Administrator pursuant to section 402
of the Act from requiring in any permit
a more stringent effluent limitation or
standard pursuant to section
SOKbXlMC) of the Act and implemented
in 40 CFR 124.42 and other related pro-
visions of 40 CFR part 124.
(f) Any owner or operator of a facil-
ity which discharges a toxic pollutant
to the navigable waters and to a pub-
licly owned treatment system shall
limit the summation of the mass emis-
sions from both discharges to the less
restrictive standard, either the direct-
discharge standard or the pretreatment
standard; but in no case will this para-
graph allow a discharge to the navi-
gable waters greater than the toxic
pollutant effluent standard established
for a direct discharge to the navigable
waters.
(g) In any permit hearing or other ad-
ministrative proceeding relating to the
implementation or enforcement of
these standards, or any modification
thereof, or in any judicial proceeding
other than a petition for review of
these standards pursuant to section
509(bXl)(C) of the Act, the parties
thereto may not contest the validity of
any national standards established in
this part, or the ambient water cri-
terion established herein for any toxic
pollutant.
§129.6 Adjustment of effluent stand-
ard for presence of toxic pollutant
in the intake water.
(a) Upon the request of the owner or
operator of a facility discharging a pol-
lutant subject to a toxic pollutant ef-
fluent standard or prohibition, the Re-
gional Administrator (or State Direc-
tor, if appropriate) shall give credit.
and shall adjust the effluent stand-
ard! si in such permit to reflect credit
for the toxic pollut-antfs) in the owner's
or operator's water supply if (1) the
source of the owner's or operator's
water supply is the same body of water
into which the discharge is made and if
(2) it is demonstrated to the Regional
Administrator (or State Director, if ap-
propriate) that the toxic pollutant(s)
present in the owner's or operator's in-
take water will not be removed by any
wastewater treatment systems whose
design capacity and operation were
such as to reduce toxic pollutants to
the levels required by the applicable
toxic pollutant effluent standards in
the absence of the toxic pollutant in
the intake water.
(b) Effluent limitations established
pursuant to this section shall be cal-
culated on the basis of the amount of
section 307(a) toxic pollutant(s) present
in the water after any water supply
treatment steps have been performed
by or for the owner or operator.
(c) Any permit which includes toxic
pollutant effluent limitations estab-
lished pursuant to this section shall
also contain conditions requiring the
permittee to conduct additional moni-
toring in the manner and locations de-
termined by the Regional Adminis-
trator (or State Director, if appro-
priate) for those toxic pollutants for
which the toxic pollutant effluent
standards have been adjusted.
§ 129.7 Requirement and procedure for
establishing a more stringent efflu-
ent limitation.
(a) In exceptional cases.1 (1) Where the
Regional Administrator (or State Di-
rector, if appropriate) determines that
the ambient water criterion estab-
lished in these standards is not being
met or will not be met in the receiving
water as a result of one or more dis-
charges at levels allowed by these
standards, and
(2) Where he further determines that
this is resulting in or may cause or
contribute to significant adverse ef-
fects on aquatic or other organisms
usually or potentially present, or on
human health, he may issue to an
owner or operator a permit or a permit
modification containing a toxic pollut-
ant effluent limitation at a more strin-
gent level than that- required by the
342
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Environmental Protection Agency
§129.!00
standard set forth in these regulations.
Any such action shall be taken pursu-
ant/ to the procedural provisions of 40
CFR parts 124 and 125, as appropriate.
In any proceeding- in connection with.
such action the burden of proof and of
going' forward with evidence with re-
gard to such more stringent effluent
limitation shall be upon the Regional
Administrator (or State Director, if ap-
propriate) as the proponent of such
more stringent effluent limitation.
(3) Evidence in such proceeding shall
include at a minimum: A.n analysis
using- data and other information to
demonstrate receiving water con-
centrations of the specified toxic pol-
lutant, projections of the anticipated
effects of the proposed modification on
such receiving water concentrations.
and the hydrologic and hydrographie
characteristics of the receiving waters
including the occurrence of dispersion
of the effluent. Detailed specifications
for presenting relevant information by
any interested party may be prescribed
in guidance documents published from
time to time, whose availability will be
announced in the FEDERAL REGISTER.
(b) Any effluent limitation in an
NPDES permit which a State proposes
to issue which is more stringent than
the toxic pollutant effluent standards
promulgated by the Administrator is
subject to review by the Administrator
under section 402(d> of the Act. The Ad-
ministrator may approve or disapprove
such liniitation(s) or specify another
limitation(s) upon review of any record
of any proceedings held in connection
with the permit issuance or modifica-
tion and any other evidence available
to him. If he takes no action within
ninety days of his receipt of the notifi-
cation of the action of the permit
issuing authority and any record there-
of, the action of the State permit
issuing authority shall be deemed to be
approved.
§ 129,8 Compliance date.
(al The effluent standards or prohibi-
tions set forth herein shall be complied
with not later than one year after pro-
mulgation unless an earlier date is es-
tablished by the Administrator for an
industrial subcategory in the promul-
gation of the standards or prohibitions.
Oji Toxic pollutant effluent standard.-*
or prohibitions set forth herein shall
1'ecome enforceable under sections
307ul) and 309 of llie Act on the date es-
tablished in paragraph ta> of this sec-
tion regardless of proceedings in con-
nection with the issuance of any
NPDES permit or application therefor.
or modification or renewal thereof.
§8129.9-129.99 [Reserved)
§ 129.100 Aldrin/dieldrin.
(a; Specialised definitions, <1) Aldrin/
Dieldrin manufacturer means a manu-
facturer, excluding any source which is
exclusively an aldrin/dieldrin formu-
lator, who produces, prepares or proc-
esses technical aldrin or dieldrin or
who uses aldrin or dieldrin as a mate-
rial in the production, preparation or
processing of another synthetic organic
substance.
(2) Aldrin Ditddrin forrnuJutor means a
person who produces, prepares or proc-
esses a formulated product comprising
a- mixture of either aldrin or dieldrin
and inert materials or other diluents.
into a product intended for application
in any use registered under the Federal
Insecticide. Fungicide and Rodenticide
Act, as amended (7 U.S.C. 135, et seq.}.
(3) The ambient water criterion for
aldrin/dieldrin in navigable waters is
0.003 n gvl.
(b) Aldrin/dieldrin manufacturer-—(1)
Applicability, (is These standards or pro-
hibitions apply to:
(A) AH discharges of process wastes:
and
(Bi All discharges from the manufac-
turing areas, loading and unloading
areas, storage areas and other areas
which are subject to direct contamina-
tion by aldrin dieldrin as a result of the
manufacturing process, including but
not limited to:
(/) Storm water and other runoff ex-
cept as hereinafter provided in para-
graph
-------
§129,101
40 CFR Ch, I (7-1-04 Edition)
(2) Analytical method acceptable. Envi-
ronmental Protection Agency method
specified in 40 CFR part 136. except
that a 1-liter sample size is required to
increase the analytical sensitivity,
(3) Effluent standard—(i) Existing
sources. Aldrin or dieldrin is prohibited
in any discharge from any al drill-
dieldrin manufacturer.
(ii) New Sources. Aldrin or dieldrin is
prohibited in any discharge from any
aldrin/dieldrin manufacturer.
(c) Aldrin/dieldrin formulator- (1) Ap-
plicability, (i) These standards or prohi-
bitions apply to:
(A) All discharges of process wastes;
and
sB) All discharges from the formu-
lating areas, loading and unloading
areas, storage areas and other areas
which are subject to direct contamina-
tion by aldrin'dieldrin as a result of the
formulating process, including but not
limited to:
(?) Stormwater and other runoff ex-
cept as hereinafter provided in para-
graph (cM'lXii) of this section; and
(2) Water used for routine cleanup or
cleanup of spills.
(ii) These standards do not apply to
stormwater runoff or other discharges
from areas subject to contamination
solely by fallout from air emissions of
aldrin/dieldrin; or to stormwater runoff
that exceeds that from the ten year 24-
hour rainfall event.
(2) Analytical method acceptable. Envi-
ronmental Protection Agency method
specified in 40 CFR part 136, except
that a 1-liter sample size is required to
increase the analytical sensitivity.
(3) Effluent standard—(i) Existing
sources. Aldrin or dieldrin is prohibited
in any discharge from any aldrin/
dieldrin formulator.
(ii) New sources. Aldrin or dieldrin is
prohibited in any discharge from any
aldrin/dieldrin formulator.
§ 129.101 DDT, DDD and DDE.
(a) Specialised definitions. (1) DDT
Manufacturer means a manufacturer,
excluding any source which is exclu-
sively a DDT formulator, who pro-
duces, prepares or processes technical
DDT, or who uses DDT as a material in
the production, preparation or proc-
essing of another synthetic organic
substance.
(2) DDT formulator means a person
who produces, prepares or processes a
formulated product comprising a mix-
ture of DDT and inert materials or
other diluents into a product intended
for application in any use registered
under the Federal Insecticide. Fun-
gicide and Rodenticide Act. as amend-
ed (7U.S.C. 135, etseq.).
(3) The ambient water criterion for
DDT in navigable waters is 0.001 (i g-1.
(to> DDT manufacturer—(1) Applica-
bility, (i) These standards or prohibi-
tions apply to:
(A) All discharges of process wastes:
and
(B) All discharges from the manufac-
turing areas, loading and unloading
areas, storage areas and other areas
which are subject to direct contamina-
tion by DDT as a result of the manu-
facturing" process, including but not
limited to;
(I) Stormwater and other runoff ex-
cept as hereinafter provided in para-
graph (b)(l)(ii) of this section; and
(2) Water used for routine cleanup or
cleanup of spills.
(ii) These standards do not apply to
stormwater runoff or other discharges
from areas subject to contamination
solely by fallout from air emissions of
DDT; or to stormwater runoff that ex-
ceeds that from the ten year 24-hour
rainfall event.
(2) Analytical method acceptable. Envi-
ronmental Protection Agency method
specified in 40 CFB part 136, except
that a 1-liter sample size is required to
increase the analytical sensitivity.
(3! Effluent standard—(i) Existing
sources. DDT is prohibited in any dis-
charge from any DDT manufacturer,
(ii) New sources. DDT is prohibited in
any discharge from any DDT manufac-
turer.
(O DDT formulator—(1) Applicability.
(is These standards or prohibitions
apply to:
(A) All discharges of process wastes;
and
(B) All discharges from the formu-
lating areas, loading and unloading
areas, storage areas and other areas
which are subject to direct contamina-
tion by DDT as a result of the formu-
lating process, including- but not lim-
ited to:
344
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Environmental Protection Agency
§129,102
(I) Stormwater and other runoff ex-
cept as hereinafter provided in para-
graph (c)(l)(ii) of this section: and
(2) Water used for routine cleanup or
cleanup of spills,
(ii) These standards do not apply to
stormwater runoff or other discharges
from areas subject to contamination
solely by fallout from air emissions of
DDT; or to stormwater runoff that ex-
ceeds that from the ten year 24-hour
rainfall event.
(2) Analytical method acceptable. Envi-
ronmental Protection Agency method
specified in 40 CFR part 136, except
that a 1-liter sample size is required to
increase the analytical sensitivity,
(3) Effluent standard—ii) Existing
sources, DDT is prohibited in any dis-
charge from any DDT formulator.
(ii) New Sources. DDT is prohibited in
any discharge from any DDT formu-
lator.
§ 129.102 Endrin.
(a) Specialised definitions. (1) Endrin
Manufacturer means a manufacturer.
excluding any source which is exclu-
sively an endrin formulator. who pro-
duces, prepares or processes technical
endrin or who uses endrin as a material
in the production, preparation or proc-
essing of another synthetic organic
substance,
(2) Endrin Formulator means a person
who produces, prepares or processes a
formulated product comprising a mix-
ture of endrin and inert materials or
other diluents into a product intended
for application in any use registered
under the Federal Insecticide. Fun-
gicide and Rodenbicide Act, as amend-
ed (7 U.S.C. 135 et «.-«.).
(3) The ambient water criterion for
endrin in navigable waters is 0.004 p g/
1.
(bi Endrin manufacturer—(1) Applica-
bility, (i) These standards or prohibi-
tions apply to:
(A) All discharges of process wastes:
and
(B) All discharges from the manufac-
turing' areas, loading1 and unloading
areas, storage areas and other areas
which are subject to direct contamina-
tion by endrin as a result of the manu-
facturing: process, including" but not
limited to:
i,l) Stormwater and other runoff ex-
cept as hereinafter provided in para-
graph (b)ClHii) of this section; and
(2) Water used for routine cleanup or
cleanup of spills.
(ii) These standards do not apply to
stormwater runoff or other discharges
from areas subject to contamination
solely by fallout from air emissions of
endrin: or to stormwater runoff that
exceeds that from the ten year 24-hour
rainfall event.
(2) Analytical method acceptable— En-
vironmental Protection Agency meth-
od specified in 40 CPR part 136.
(3) Effluent standard—(i) Existing
sources. Discharges from an endrin
manufacturer shall not contain endrin
concentrations exceeding an average
per working day of 1.5 ja g/1 calculated
over any calendar month; and shall not
exceed a monthly average daily loading
of 0.0006 kg-kkg of endrin produced; and
shall not exceed 7.5 (i. g/1 in a sample(s)
representing- any working day.
(ii) New sources. Discharges from an
endrin manufacturer shall not contain
endrin concentrations exceeding an av-
erage per working day of 0.1 n g/1 cal-
culated over any calendar month; and
shall not exceed a monthly average
daily loading of 0.00004 kg'kkg of
endrin produced: and shall not exceed
0.5 (i g/1 in a samplets) representing any
working day.
(iii) Mans emission standard during
shutdown of production. In computing
the allowable monthly average daily
loading figure required under the pre-
ceding paragraphs (b)(3) (i) and (ii) of
this section, for any calendar month
for which there is no endrin being man-
ufactured at any plant or facility
which normally contributes to the dis-
charge which is subject to these stand-
ards, the applicable production value
shall be deemed to be the average
monthly production level for the most
recent preceding 360 days of actual op-
eration of the plant or facility.
<'c) Endrin formulator-—(1) Applica-
bility, (i) These standards or prohibi-
tions apply to:
(A) All discharges of process wastes:
and
(B) All discharges from the formu-
lating areas, loading and unloading
areas, storage areas and other areas
345
-------
§129.103
40 CFR Ch. I (7-1-04 Edition)
which are subject to direct contamina-
tion by endrin as a result of the formu-
lating- process, including but not lim-
ited to: (1) Stormwater and other run-
off except as hereinafter provided in
paragraph (c)dKli) of this section; and
(2) water used for routine cleanup or
cleanup of spills.
(ii) These standards do not apply to
stormwater runoff or other discharges
from areas subject to contamination
solely by fallout from air emissions of
endrin; or to storm-water runoff that
exceeds that from the ten year 24-hour
rainfall event.
(2) Analytical method acceptable— En-
vironmental Protection Agency meth-
od specified in 40 CFR part 136, except
that a 1-liter sample size is required to
increase the analytical sensitivity.
(3) Effluent standard—(i) Existing
sources, Endrin is prohibited in any dis-
charge from any endrin formulator.
(ii) New sources—Endrin is prohib-
ited in any discharge from any endrin
formulator,
(d) The standards set forth in this
section shall apply to the total com-
bined weight or concentration of
endrin, excluding any associated ele-
ment or compound.
§ 129.103 Toxaphene.
(a) Specialised definitions, (1)
Toxaphene manufacturer means a manu-
facturer, excluding any source which is
exclusively a toxaphene formulator.
who produces, prepares or processes
toxaphene or who uses toxaphene as a
material in the production, preparation
or processing of another synthetic or-
ganic substance.
(2) Toxaphene formulator means a per-
son who produces, prepares or proc-
esses a formulated product comprising
a mixture of toxaphene and inert mate-
rials or other diluents into a product
intended for application in any use reg-
istered under the Federal Insecticide,
Fungicide and Rodenticide Act. as
amended (7 U.S.C. 135. et seq.).
(3) The ambient water criterion for
toxaphene in navigable waters is 0.005 ji
g-1.
(b) Toxaphene manufacturer—d) Appli-
cability. (I) These standards or prohibi-
tions apply to:
(A) All discharges of process wastes:
and
(B) All discharges from the manufac-
turing areas, loading and unloading'
areas, storage areas and other areas
which are subject to direct contamina-
tion by toxaphene as a result of the
manufacturing process, including but
not limited to: (1) Stormwater and
other runoff except as hereinafter pro-
vided in paragraph (b)(l)(ii) of this sec-
tion: and (2) water used for routine
cleanup or cleanup of spills.
(ii) These standards do not apply to
stormwater runoff or other discharges
from areas subject to contamination
solely by fallout from air emissions of
toxaphene; or to stormwater runoff
that exceeds that from the ten year 24-
hour rainfall event.
(2) Analytical method acceptable— En-
vironmental Protection Agency meth-
od specified in 40 CFR part 136.
(3) Effluent standard—d) Existing
sources. Discharges from a toxaphene
manufacturer shall not contain
toxaphene concentrations exceeding ail
average per working day of 1.5 ji g/1 cal-
culated over any calendar month; and
shall not exceed a monthly average
daily loading of 0.00003 kg/'kkg of
toxaphene produced, and shall not ex-
ceed 7,5 n g/1 in a sample(s) rep-
resenting any working day.
(ii) New sources. Discharges from a
toxaphene manufacturer shall not con-
tain toxaphene concentrations exceed-
ing an average per working day of 0.1 ji
g 1 calculated over any calendar month;
and shall not exceed a monthly average
daily loading of 0.000002 kg/kkg of
toxaphene produced, and shall not ex-
ceed 0,5 (i,l in a sample(s) representing
any working day.
(iii) Mass emission during shutdown of
production. In computing the allowable
monthly average daily loading figure
required under the preceding para-
graphs (b)(3)(i) and (ii) of this section,
for any calendar month for which there
is no toxaphene being manufactured at
any plant or facility which normally
contributes to the discharge which is
subject to these standards, the applica-
ble production value shall be deemed to
be the average monthly production
level for the most recent preceding 360
days of actual operation of the plant or
facility.
346
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Environmental Protection Agency
§129,104
Toxaphene formulator—(1) Applica-
bility, (i) These standards or prohibi-
tions apply to:
(A) All discharges of process wastes:
and
(B> All discharges from the formu-
lating areas, loading and unloading
areas, storage areas and other areas
which are subject to direct contamina-
tion by toxaphene as a result of the
formulating process, including but not
limited to: (1) Stormwater and other-
runoff except as hereinafter provided in
paragraph (cxl)(ii> of this section: and
\2) water used for routine cleanup or
cleanup of spills.
(til These standards do not apply to
stormwater runoff or other discharges
from areas subject to contamination
solely by fallout from air emissions of
toxaphene: or to stormwater runoff
that exceeds that from the ten year 24-
hour rainfall event.
(2) Analytical method acceptable- En-
vironmental Protection Agency meth-
od specified in 40 CFR part 136, except
that a 1-liter sample size is required to
increase the analytical sensitivity.
(3) Effluent standards—(i) foisting
sources. Toxaphene is prohibited in any
discharge from any toxaphene formu-
lator,
(ii) New sources. Toxaphene is prohib-
ited in any discharge from any
toxaphene formulator.
(d) The standards set forth in this
section shall apply to the total com-
bined weight or concentration of
toxaphene, excluding any associated
element or compound.
§ 129.104 Benzidine,
(a! Specialized definitions, il) Ben:i
-------
§129.105
40 CFR Ch. I (7-1-04 Edition)
from the manufacturing areas, loading
and unloading areas, storage areas, and
other areas subject to direct contami-
nation by benzidine or benzidine-eon-
taining product as a result of the man-
ufacturing" process, including but not
limited to:
(1) Storm water and other runoff ex-
cept as hereinafter provided in para-
graph. (cKD(ii) of this section, and
(2) Water used for routine cleanup or
cleanup of spills.
(ii) These standards do not apply to
stormwater runoff or other discharges
from areas subject to contamination
solely by fallout from air emissions of
benzidine; or to stormwater that ex-
ceeds that from the ten year 24-hour
rainfall event.
(2) Analytical method acceptable, (i)
Environmental Protection Agency
method specified in 40 CFR part 136; or
-------
Environmental Protection Agency
Pt 130
(B) All discharges from the manufac-
turing: or incineration areas, loading
and unloading" areas, storage areas and
other areas which are subject, to direct
contamination by PCBs as a result of
the manufacturing process, including"
but cot limited to:
(J) Stormwater and other runoff ex-
cept as hereinafter provided in para-
graph tcHlKil! of this section: and
(2) Water used for routine cleanup or
cleanup of spills.
of §129.6(a>,
relating to the source of the water sup-
ply, shall be waived, and such facility
Khali be eligible to apply for a credit
under §129.6. upon a showing by the
owner or operator of such facility to
the Regional Administrator (or State
Director, if appropriate) that the con-
centration of PCBs in the intake water
supply of such facility does not- exceed
the concentration of PCBs in the re-
ceiving water body to which the plant.
discharges its effluent.
I-12 FR 6555. Feb. 2. 1977)
PART 130—WATER QUALITY
PLANNING AND MANAGEMENT
Sec,
130.0 Program summary and purpose.
130.1 Applicability
130.2 Definitions.
130.3 Water quality standards,
130,4 Water quality monitoring.
130.5 Continuing planning process.
130.6 Water qualify management plans.
.130.7 Total maximum daily loads (TMDLi
and individual water quality-based efflu-
ent limitation*.
130.8 Watei niiality report.
130.9 Desi^uiaticm .
SOURCE: 50 FR 1779. Jan. 11, 1985, unless
otherwise noted.
349
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§130.0
40 CFR Ch, I (7-1-04 Edition)
§ 130,0 Program summary and pur-
pose.
(a) This subpart establishes policies
and program requirements for water
quality planning, management and im-
plementation under sections 106, 205(j).
non-construction management 205(g),
208. 303 and 305 of the Clean Water Act,
The Water Quality Management (WQM)
process described in the Act and in this
regulation provides the authority for a
consistent national approach for main-
taining, improving and protecting
water quality while allowing States to
implement the most effective indi-
vidual programs. The process is imple-
mented jointly by EPA. the States,
interstate agencies, and areawide, local
and regional planning organizations.
This regulation explains the require-
ments of the Act, describes the rela-
tionships between the several compo-
nents of the WQM process and outlines
the roles of the major participants in
. the process. The components of the
WQM process are discussed below.
(b) Water quality standards of the Act.
(c) This report and other assessments
of water quality are used in the State's
WQM plans to identify priority water
quality problems. These plans also con-
tain the results of the State's analyses
and management decisions which are
necessary to control specific sources of
pollution. The plans recommend con-
trol measures and designated manage-
ment agencies (DMAs) to attain the
goals established in the State's water
quality standards.
(d) These control measures are imple-
mented by issuing permits, building*
publicly-owned treatment works
(POTWs), instituting best management
practices for nonpoint sources of pollu-
tion and other means. After control
measures are in place, the State evalu-
ates the extent of the resulting im-
provements in water quality, conducts
additional data gathering and planning
to determine needed modifications in
control measures and again institutes
control measures.
(e> This process is a dynamic one. in
which requirements and emphases vary
over time. At present. States have
completed WQM plans which are gen-
erally comprehensive in geographic
and programmatic scope. Technology
based controls are being implemented
for most point sources of pollution.
However. WQS have not been attained
in many water bodies and are threat-
ened in others.
(ft Present continuing planning re-
quirements serve to identify these crit-
ical water bodies, develop plans for
achieving higher levels of abatement
and specify additional control meas-
ures. Consequently, this regulation re-
flects a programmatic emphasis on
concentrating planning and abatement
activities on priority water quality
issues and geographic areas. EPA will
focus its grant funds on activities de-
signed to address these priorities. An-
nual work programs negotiated be-
tween EPA and State and interstate
agencies will reflect this emphasis.
§130.1 Applicability.
(a) This subpart applies to all State.
eligible Indian Tribe, interstate.
areawide and regional and local CWA
water quality planning and manage-
ment activities undertaken on or after
February 11, 1985 including all updates
and continuing certifications for ap-
proved Water Quality Management
(WQM) plans developed under sections
208 and 303 of the Act.
(b) Planning and management activi-
ties undertaken prior to February 11.
1985 are governed by the requirements
of the regulations in effect at the time
of the last grant award.
{50 PR 1779. Jan. 11, 1985. as amended at 54
FR 14359, Apr. 11. 1989: 59 FR 13817. Mar. 23.
1994J
8130.2 Definitions.
(a) The Act. The Clean Water Act, as
amended, 33 U.S.C. 1251 et seq.
(b) Indian Tribe. Any Indian Tribe,
band, group, or community recognized
350
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Environmental Protection Agency
§130.3
by the Secretary of the Interior and ex-
ercising governmental authority over a
Federal Indian reservation.
(ct Pollution. The man-made or man-
induced alteration of the chemical.
physical, biological, and radiological
integrity of water.
(d> Water quality standard.-; (\\'Q$).
Provisions of State or Federal law
which consist, of a designated use or
uses for the waters of the United
States and water quality criteria for
such waters based upon such uses.
Water quality standards are to protect
the public health or welfare, enhance
the quality of water and serve the pur-
poses of the Act.
-------
§130.4
40 CFR Ch. I (7-1-04 Edition)
Clean Water Act, (CWAt. Serrc tlic pur-
poses of Act (as defined in sections
101(a>(2) and 303ic) of the Act) means
that WQS should, wherever attainable.
provide water quality for the protec-
tion and propagation of fish, shellfish
and wildlife and for recreation in arid
on the water and take into consider-
ation their use and value for public
water supplies, propagation of fish.
shellfish, wildlife, recreation in and on
the water, and agricultural, industrial
and other purposes including naviga-
tion.
Such standards serve the dual purposes
of establishing the water quality goals
for a specific water body and serving" as
the regulatory basis for establishment
of water quality-based treatment con-
trols and strategies beyond the tech-
nology-based level of treatment re-
quired by sections 301(b) and 306 of the
Act. States shall review and revise
WQS in accordance with applicable reg-
ulations and, as appropriate, update
their Water Quality Management
(WQM) plans to reflect such revisions.
Specific WQS requirements are found
in 40 CPR part 131.
§ 130,4 Water quality monitoring.
(a) In accordance with section
106(e)(l), States must establish appro-
priate monitoring methods and proce-
dures (including biological monitoring)
necessary to compile and analyze data
on the quality of waters of the United
States and, to the extent practicable.
ground-waters. This requirement need
not be met by Indian Tribes. However.
any monitoring and/or analysis activi-
ties undertaken by a Tribe must be
performed in accordance with EPA's
quality assurance/quality control guid-
ance.
(b) The State's water monitoring pro-
gram shall include collection and
analysis of physical, chemical and
biological data and quality assurance
and control programs to assure sci-
entifically valid data. The uses of these
data include determining abatement
and control priorities; developing and
reviewing water quality standards.
total maximum daily loads, wasteloacl
allocations and load allocations: as-
sessing compliance with National Pol-
lutant Discharge Elimination System
(NPDES) permits by dischargers: re-
porting' information to the public
through the section 305(b) report and
reviewing' site-specific monitoring ef-
forts,
[50 FR 1779. Jan. 11. 1985, as amended at 54
FR 14359. Apr. 11, 1989]
§ 130.5 Continuing planning process.
(a) General, Each State shall estab-
lish and maintain a continuing plan-
ning process (GPP) as described under
section 303(e;<3)(A)^iH) of the Act.
Bach State is responsible for managing
its water quality program to imple-
ment the processes specified in the
continuing planning process. EPA is re-
sponsible for periodically reviewing the
adequacy of the State's CPP.
«b) Content, The State may determine
the format of its CPP as long as the
mininum requirements of the CWA and
this regulation are met. The following
processes must be described in each
State CPP, and the State may include
other processes at its discretion.
(1) The process for developing efflu-
ent limitations and schedules of com-
pliance at least as stringent as those
required by sections 301(b) (1) and <2),
306 and 307, and at least stringent as
any requirements contained in applica-
ble water quality standards In effect
under authority of section 303 of the
Act.
(2) The process for incorporating ele-
ments of any applicable areawide waste
treatment plans under section 208, and
applicable basin plans under section 209
of the Act.
(3) The process for developing total
maximum daily loads (TMDLs) and in-
dividual water quality based effluent
limitations for pollutants in accord-
ance with section 303(d) of the Act and
§ 130.7(a) of this regulation.
(4) The process for updating and
maintaining Water Quality Manage-
ment (WQM) plans, including schedules
for revision.
(5) The process for assuring adequate
authority for intergovernmental co-
operation in the implementation of the
State WQM program.
(6) The process for establishing and
assuring adequate implementation of
new or revised water quality standards,
including schedules of compliance,
under section 303(e> of the Act.
352
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Environmental Protection Agency
§130.6
(7) The process for assuring adequate
controls over the disposition of all re-
sidual waste from any water treatment
processing.
(8) The process for developing an in-
ventory and ranking, in order of pri-
ority of needs for construction of waste
treatment works required to meet the
applicable requirements of sections 301
and 302 of the Act.
(9) The process for determining the
priority of permit issuance.
(c) Regional Administrator review. The
Regional Administrator shall review
approved State CPPs from time to time
to ensure that the planning processes
are consistent with the Act and this
regulation. The Regional Adminis-
trator shall not approve any permit
program under Title IV of the Act for
any State which does not have an ap-
proved continuing planning process.
quality management
§ 130.6 Water
plans.
(a) Water quality management (WQM)
plans. WQM plans consist of initial
plans produced in accordance with sec-
tions 208 and 303(e) of the Act and cer-
tified and approved updates to those
plans. Continuing1 water quality plan-
ning shall be based upon WQM plans
and water quality problems identified
in the latest 305(b) reports. State water
quality planning should focus annually
on priority issues and geographic areas
and on the development of water qual-
ity controls leading to implementation
measures. WTater quality planning di-
rected at the remova.l of conditions
placed on previously certified and ap-
proved WQM plans should focus on re-
moval of conditions which will lead to
control decisions.
(b) Use of WQM plans. WQM plans are
used to direct implementation. W7QM
plans draw upon the water quality as-
sessments to identify priority point
and nonpoint water quality problems,
consider alternative solutions and rec-
ommend control measures, including
the financial and institutional meas-
ures necessary for implementing- rec-
ommended solutions. State annual
work programs shall be based upon the
priority issues identified in the State
WQM plan.
(c) WQM plan elements. Sections 205(j).
208 and 303 of the Act specify water
quality planning requirements. The fol-
lowing plan elements shall be included
in the WQM plan or referenced as part
of the WQM plan if contained in sepa-
rate documents when they are needed
to address water quality problems.
(1) Total maximum daily loads. TMDLs
in accordance with sections 303(d) and
-------
§ 130.6
40CFRCh. I (7-1-04 Edition)
affect water quality in accordance with
section 208(b)(2)( J) of the Act.
(B) Land disposal. Identification of a
process to control the disposal of pol-
lutants on land or in subsurface exca-
vations to protect ground and surface
water quality in accordance with sec-
tion 208(b)(2XK) of the Act.
(C) Agricultural and silvicultural. Iden-
tification of procedures to control agri-
cultural and silvicultural sources of
pollution in accordance with section
208(b)<2)(F) of the Act.
(D) Mines. Identification of proce-
dures to control mine-related sources
of pollution in accordance with section
208(b)(2)(G) of the Act.
(E) Construction. Identification of
procedures to control construction re-
lated sources of pollution in accord-
ance with section 208 Dredge or fill program. Identifica-
tion and development of programs for
the control of dredge or fill material in
accordance with section 208(b)(4)(B) of
the Act,
(8) Basin plans. Identification of any
relationship to applicable basin plans
developed under section 209 of the Act.
(9) Ground water. Identification and
development of programs for control of
ground-water pollution including the
provisions of section 208(b)(2)(K) of the
Act. States are not required to develop
ground-water WQM plan elements be-
yond the requirements of section
208(b)(2)(K) of the Act. but may develop
a ground-water plan element if they de-
termine it is necessary to address a
ground-water quality problem. If a
State chooses to develop a ground-
water plan element, it should describe
the essentials of a State program and
should include, but is not limited to:
(i) Overall goals, policies and legisla-
tive authorities for protection of
ground-water.
(ii) Monitoring and resource assess-
ment programs in accordance with sec-
tion 106(e)(l) of the Act.
(iii) Programs to control sources of
contamination of ground-water includ-
ing Federal programs delegated to the
State and additional programs author-
ized in State statutes.
(iv) Procedures for coordination of
ground-water protection programs
among State agencies and with local
and Federal agencies.
(v) Procedures for program manage-
ment and administration including
provision of program financing, train-
ing and technical assistance, public
participation, and emergency manage-
ment.
(d) Indian Tribes. An Indian Tribe is
eligible for the purposes of this rule
and the Clean Water Act assistance
programs under 40 CFR part 35. sub-
parts A and H if:
(1) The Indian Tribe has a governing
body carrying out substantial govern-
mental duties and powers:
354
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Environmental Protection Agency
§130.7
(2) The functions to be exercised by
the Indian Tribe pertain to trie man-
agement and protection of water re-
sources which are held by an Indian
Tribe, held by the. United States in
trust for Indians, held by a member of
an Indian Tribe if such property inter-
est is subject to a trust restriction on
alienation, or otherwise within the bor-
ders of an Indian reservation: and
(3) The Indian Tribe is reasonably ex-
pected to be capable, in the Regional
Administrator's judgment, of carrying"
out the functions to be exercised in a
manner consistent with the terms and
purposes of the Clean Water Act and
applicable regulations,
. the term "water quality
standard applicable to such waters" and
"applicable water quality standards"
refer to those water quality standards
established under section 308 of the
355
-------
§130.7
40 CFR Ch. I (7-1-04 Edition)
Act, including numeric criteria, nar-
rative criteria, water-body uses, and
antidegradation requirements.
(4) The list required under
§§130.7(b)(l) and 130.7(b)(2) of this sec-
tion shall include a priority ranking
for all listed water quality-limited seg-
ments still requiring TMDLs, taking
into account the severity of the pollu-
tion and the uses to be made of such
waters and shall identify the pollut-
ants causing or expected to cause vio-
lations of the applicable water quality
standards. The priority ranking shall
specifically include the identification
of waters targeted for TMDL develop-
ment in the next two years.
(5) Bach State shall assemble and
evaluate all existing and readily avail-
able water quality-related data and in-
formation to develop the list required
by §§130.7(b)(l) and 130.7(b)(2). At a
minimum "all existing and readily
available water quality-related data
and information" includes but is not
limited to all of the existing and read-
ily available data and information
about the following categories of wa-
ters:
(is Waters identified by the State in
its most, recent section 305(b) report as
"partially meeting" or "not meeting""
designated uses or as "threatened";
(ii) Waters for which dilution cal-
culations or predictive models indicate
nonattainment of applicable water
quality standards;
(iii) Waters for which water quality
problems have been reported by local,
state, or federal agencies: members of
the public; or academic institutions.
These organizations and groups should
be actively solicited for research they
may be conducting or reporting. For
example, university researchers, the
United States Department of Agri-
culture, the National Oceanic and At-
mospheric Administration, the United
States Geological Survey, and the
United States Fish and Wildlife Service
are good sources of field data; and
(iv) Waters identified by the State as
impaired or threatened in a nonpoint
assessment submitted to EPA under
section 319 of the CWA or in any up-
dates of the assessment,
(6) Bach State shall provide docu-
mentation to the Regional Adminis-
trator to support the State's deter-
mination to list or not to list its wa-
ters as required by §§130.7(b>(l) and
130.7
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Environmental Protection Agency
§130.7
(ii) TMDLs shall be established for
all pollutants preventing or expected
to prevent attainment of water quality
standards as identified pursuant to
paragraph (b'Ml) of this section. Cal-
culations to establish TMDLs shall be
subject to public review as defined in
the State CPP.
(2) Each State shall estimate for the
water quality limited segments still re-
quiring TMDLo identified in paragraph
(b'»2) of this .section, the total max-
imum daily thermal load which cannot
be exceeded in order to assure protec-
tion and propagation of a balanced, in-
digenous population of shellfish, fish
and wildlife. Such estimates shall take
into account the normal water tem-
peratures, flow rat.es. seasonal vari-
ations, existing sources of heat input.
and the dissipative capacity of the
identified waters or parts thereof. Such
estimates shall include a calculation of
the maximum heat input that can be
made into each such part and shall in-
clude a margin of safety which takes
into account any lack of knowledge
concerning the development of thermal
water quality criteria for protection
and propagation of a balanced, indige-
nous population of shellfish, fish and
wildlife in the identified waters or
parts thereof.
(d) Submission and KPA approval, (li
Each. State shall submit biennially to
the Regional Administrator beginning
in J992 the list of waters, pollutants
causing impairment, and the priority
ranking including waters targeted for
TMDL development within the next
two years as required under paragraph
(b) of this section. For the 1992 biennial
submission, these lists are due no later
than October 22. 1992. Thereafter, each
State shall submit to EPA lists re-
quired under paragraph (b) of this sec-
tion on April 1 of every even-numbered
year. For the year 2000 submission, a
State must submit a list required
under paragraph (b) of this section only
if a court order or consent decree, or
commitment in a settlement agree-
ment dated prior to January L £000, ex-
pressly requires EPA to take action re-
lated to that State's year 2000 list. For
the year 2002 submission, a State must
submit a list required under paragraph
(b) of this section by October 1. 2002.
unless a court order, consent decree or
commitment in a settlement agree-
ment expressly requires EPA to take
an action related to that State's 2002
list prior to October 1. 2002. in which
case, the State must submit a list by
April 1. 2002. The list of waters may be
.submitted as part, of the State's bien-
nial water quality report, required by
§130.8 of this part and section 305(b) of
the CWA or submitted under separate
cover. All WLAs.LAs and TMDLs estab-
lished under paragraph
-------
§130.8
40 CFR Ch. I (7-1-04 Edition)
propagation of a balanced indigenous
population of fish, shellfish and wild-
life. However, there is no requirement
for such loads to be submitted to EPA
for approval, and establishing1 TMDLs
for those waters identified in para-
graph (b) of this section shall be given
higher priority.
[50 FR 1779. Jan. 11. 1985. as amended at 57
FR 33049. July 24, 1992: 65 FR 17170. Mar. 31.
2000; 66 FR 53048. Oct. 18. 2001]
§ 130.8 Water quality report.
(a) Each State shall prepare and sub-
mit biennially to the Regional Admin-
istrator a water quality report in ac-
cordance with section S05(b) of the Act.
The water quality report serves as the
primary assessment of State water
quality. Based upon the water quality
data and problems identified in the
305(b) report. States develop water
quality management (WQM) plan ele-
ments to help direct all subsequent
control activities. Water quality prob-
lems identified in the 305(b) report
should be analysed through water qual-
ity management planning leading to
the development of alternative con-
trols and procedures for problems iden-
tified in the latest 305(b) report. States
may also use the 305(b) report to de-
scribe ground-water quality and to
guide development of ground-water
plans and programs. Water quality
problems identified in the 305(b) report
should be emphasized and reflected in
the State's WQM plan and annual work
program under sections 106 and 205(j) of
the Clean Water Act.
tb) Bach such report shall include but
is not limited to the following:
(1) A description of the water quality
of all waters of the United States and
the extent to which the quality of wa-
ters provides for the protection and
propagation of a balanced population of
shellfish, fish, and wildlife and allows
recreational activities in and on the
water.
(2) An estimate of the extent to
which CWA control programs have im-
proved water quality or will improve
water quality for the purposes of para-
graph (b)(l) of this section, and rec-
ommendations for future actions nec-
essary and identifications of waters
needing action.
(3) An estimate of the environmental.
economic and social costs and benefits
needed to achieve the objectives of the
CWA and an estimate of the date of
such achievement.
<4) A description of the nature and
extent of nonpoint source pollution and
recommendations of programs needed
to control each category of nonpoint
sources, including an estimate of im-
plementation costs.
(5) An assessment of the water qual-
ity of all publicly owned lakes, includ-
ing the status and trends of such water
quality as specified in section 314(a)
-------
Environmental Protection Agency
§130.10
in grant agreements, contracts or
memoranda, of understanding; or
(3) The areawide agency no longer
has the resources or the commitment
to continue water quality planning' ac-
tivities within the designated bound-
aries.
(c) Impact of de-designation. Once an
areawide planning agency's designation
has been withdrawn the State agency
shall assume direct responsibility for
continued water quality planning and
oversight of implementation within the
area.
fdt Designated management agencies
(DMA). In accordance with section
208(c)(l) of the Act, management agen-
cies shall be designated by the Gov-
ernor in consultation with the des-
ignated planning agency. EPA shall ap-
prove such designations unless the
DMA lacks the legal, financial and
managerial authority required under
section 208fc>(2) of the Act. Designated
management agencies shall carry out
responsibilities specified in Water
Quality Management (WQM) plans.
Areawide planning agencies shall mon-
itor DMA activities in their area and
recommend necessary plan changes
during the WQM plan update. Where
there is no designated areawide plan-
ning agency, States shall monitor DMA
activities and make any necessary
changes during the WQM plan update.
i 130.10 State submittals to EPA.
(a) The following must be submitted
regularly by the States to EPA:
(It The section 305. (Ap-
proved by OMB under 2040^0049')
(hi The Act also requires that each
State initially submit to EPA and re-
vise as necessary the following;
(1) Continuing planning process
CCPP) (303(e)>;
(2) Identification of water quality-
limited waters still requiring TMDLs
(section 303(d)>. pollutants, and the pri-
ority ranking including waters tar-
geted for TMDL development within
the next two years as required under
§130.7(b) in accordance with the sched-
ule set for in §130.7(d)(l).
i Approved by the Office of Management and
Budget under control number 2040-0071)
(3) Total maximum daily loads
• TMDLs) <303tdn: and
(4) Water quality management
(WQM) plan and certified and approved
WQM plan updates (208. 303(e)). (Para-
graph (bids, (4) approved by OMB under
the control number 2010 0004).
(c> The form and content of required
State submittals to EPA may be tai-
lored to reflect the organization and
needs of the State, as long as the re-
quirements and purposes of the Act,
this part and. where applicable. 40 CFR
parts 29. 30, 33 and 35. subparts A and J
are met, The need for revision and
schedule of submittals shall be agreed
to annually with EPA as the States an-
nual work program is developed.
Not later than February 4. 1989.
each State shall submit to EPA for re-
view, approval, and implementation—
water quality standards
for such waters reviewed, revised, or
adopted in accordance with section
303(c)(2)(B) of the CWA. due to toxic
pollutants, or (ii) that water quality
which shall assure protection of public
health, public water supplies, agricul-
tural and industrial uses, and the pro-
tection and propagation of a balanced
population of shellfish, fish and wild-
life, and allow recreational activities
:n and on the water:
<2> A list of all navigable waters in
such State for which the State does not
expect the applicable standard under
section 303 of the CWA will be achieved
after the requirements of sections
301(b), 306, and 307
-------
§130.10
40 CFR Ch. I (7-1-04 Edition)
which is believed to be preventing1 or
impairing such water quality and the
amount of each such toxic pollutant
discharged by each such source.
(Approved by the Office of Management and
Budget under control number 2040-0152)
(4) For the purposes of listing waters
under §130.10 on the
grounds that the applicable standard is
not achieved or expected to be achieved
due entirely or substantially to dis-
charges from point sources.
(i) Existing or additional water qual-
ity-baaed limits on one or more point
sources would result in the achieve-
ment of an applicable water quality
standard for a toxic pollutant; or
(ii) The discharge of a toxic pollutant
from one or more point sources, regard-
less of any nonpoint source contribu-
tion of the same pollutant, is sufficient
to cause or is expected to cause an ex-
cursion above the applicable water
quality standard for the toxic pollut-
ant.
(6) Each state shall assemble and
evaluate all existing and readily avail-
able water quality-related data and in-
formation and each state shall develop
the lists required by paragraphs (d)(l).
(2). and (3') of this section based upon
this data and information. At a min-
imum, all existing and readily avail-
able water quality-related data and in-
formation includes, but is not limited
to. all of the existing and readily avail-
able data about the following cat-
egories of waters in the state:
(i) Waters where fishing or shellfish
bans ami/or advisories are currently in
effect or are anticipated.
(ii) Waters where there have been re-
peated fishkills or where abnormalities
(cancers, lesions, tumors, etc.) have
been observed in fish or other aquatic
life during the last ten years.
(iii) Waters where there are restric-
tions on water sports or recreational
con Lact,
(iv) Waters identified by the state in
its most recent, state section 305(b) re-
port as either "partially achieving" or
"not achieving" designated uses.
(v) Waters identified by the states
under section 303(d) of the CWA as wa-
ters needing water quality-based con-
trols.
(vi> Waters identified by the state as
priority waterbodies. (State Water
Quality Management plans often in-
clude priority waterbody lists which
are those waters that most need water
pollution control decisions to achieve
water quality standards or goals.)
(vii) Waters where ambient data indi-
cate potential or actual exceedances of
water quality criteria due to toxic pol-
lutants from an industry classified as a
primary industry in appendix A of 40
CFR part 122.
(viii) Waters for which- effluent tox-
icity test results indicate possible or
actual exceedances of state water qual-
ity standards, including narrative "free
from" water quality criteria or EPA
water quality criteria where state cri-
teria are not available.
(ix) Waters with primary industrial
major dischargers where dilution anal-
yses indicate exceedances of state nar-
rative or numeric water quality cri-
teria (or EPA water quality criteria
where state standards are not avail-
able) for toxic, pollutants, ammonia, or
chlorine. These dilution analyses must
be based on estimates of discharge lev-
els derived from effluent guidelines de-
velopment documents. NPDES permits
or permit application data (e.g., Form
2C). Discharge Monitoring Reports
-------
Environmental Protection Agency
§130.10
where state water quality criteria are
not available) for toxic pollutants, am-
monia, or chlorine. These dilution
analyses must be based upon data from
NPDES permits or permit applications
(,e.81.. Form 2C), Discharge Monitoring
Reports (DMRs), or other available in-
formation.
(xi) Waters with facilities not in-
cluded in the previous two categories
such as major POTWs, and industrial
minor dischargers where dilution anal-
yses indicate exceedances of numeric
or narrative state water quality cri-
teria (or EPA water quality criteria
where state water quality criteria are
not available) for toxic pollutants, am-
monia, or chlorine. These dilution
analyses must be based upon estimates
of discharge levels derived from efflu-
ent guideline development documents.
NPDES permits or permit application
data, Discharge Monitoring Reports
(DMRs). or other available informa-
tion.
(xii) Waters classified for uses that
will not support the "fishable:8wim-
mable" goals of the Clean Water Act.
(xiii) Waters where ambient toxicity
or adverse water quality conditions
have been reported by local, state. EPA
or other Federal Agencies, the private
sector, public interest groups, or uni-
versities. These organizations and
groups should be actively solicited for
research they may be conducting or re-
porting. For example, university re-
searchers, the United States Depart-
ment of Agriculture, the National Oce-
anic and Atmospheric Administration.
the United States Geologrical Survey.
and the United States Fish and Wildlife
Service are good sources of field data
and research.
(xiv) Waters identified by the state as
impaired in its most recent Clean Lake
Assessments conducted under section
314 of the Clean Water Act.
(xv> Waters identified as impaired by
uonpoint sources in the America's Clean
Water: The States' Nonpoint Source As-
sessments 1985 (Association of State and
Interstate Water Pollution Control Ad-
ministrators (ASIWPCA)) or waters
identified as impaired or threatened in
a nonpoint source assessment sub-
mitted by the state to EPA under sec-
tion 319 of the Clean Water Act.
< A) of CERCLA.
(7) Each state shall provide docu-
mentation to the Regional Adminis-
trator to support the state's deter
mination to list or not to list waters as
required by paragraphs (d)fl). edit2) and
A description of the data and in-
formation used to identify waters and
sources including a description of the
data and information used \>y the state
as required by paragraph (d)(6i of this
section;
(iii) A rationale for any decision not
to use any one of the categories of ex-
isting and readily available data re-
quired by paragraph
-------
§130.11
40 CFR Ch. I (7-1-04 Edition)
section or the Regional Administrator
does not approve the lists submitted by
such state in accordance with this
paragraph, then not later than June 4.
1990. the Regional Administrator, in
cooperation with such state, shall im-
plement the requirements of CWA sec-
tion 304(1) (1) and (2) in such state.
(10) If the Regional Administrator
disapproves a state's decision with re-
spect to one or more of the waters re-
quired under paragraph (d) (1). (2), or
<3) of this section, or one or more of the
individual control strategies required
pursuant to section 304(1X1 )(D). then
not later than June 4, 1989. the Re-
gional Administrator shall distribute
the notice of approval or disapproval
given under this paragraph to the
appropriate state Director. The Re-
gional Administrator shall also publish
a notice of availability, in a daily or
weekly newspaper with state-wide cir-
culation or in the FEDERAL REGISTER,
for the notice of approval or disap-
proval. The Regional Administrator
shall also provide written notice to
each discharger identified under sec-
tion 304d)(l)(C), that EPA has listed
the discharger under section
304(1K1)(C). The notice of approval and
disapproval shall include the following:
(i) The name and address of the EPA
office that reviews the state's submit-
tals.
Sii) A brief description of the section
304(1) process.
(iii) A list of waters, point sources
and pollutants disapproved under this
paragraph.
(iv) If the Regional Administrator de-
termines that a state did not provide
adequate public notice and an oppor-
tunity to comment on the lists pre-
pared under this section, or if the Re-
gional Administrator chooses to exer-
cise his or her discretion, a list of wa-
ters, point sources, or pollutants ap-
proved under this paragraph.
(v) The name, address, and telephone
number of the person at the Regional
Office from whom interested persons
may obtain more Information.
(vi) Notice that written petitions or
comments are due within 120 days.
(11) As soon as practicable, but not
later than June 4. 1990, the Regional
Office shall issue a response to peti-
tions or comments received under para-
graph (dulO) of this section. Notice
shall be given in the same manner as
notice described in paragraph
-------
Environmental Protection Agency
§130.12
and to manage waste treatment con-
struction grants for small commu-
nities.
EPA. States, areawide Agencies.
interstate agencies, local and Regional
governments, and designated man-
agement agencies (DMAs) are joint
participants in the water pollution
control program. States may enter into
contractual arrangements or inter-
governmental agreements with other
agencies concerning the performance: of
water quality planning and manage-
ment tasks. Such arrangements shall
reflect the capabilities of the respec-
tive agencies and shall efficiently uti-
lise available funds and funding" eligi-
bilities to meet Federal requirements
commensurate with State and local
priorities. State work programs under
section 205ij> shall be developed jointly
with local. Regional and other com-
prehensive planning organizations.
5 130.12 Coordination with other pro-
grams.
of the Act. no NPDES
permit may be issued which is in con-
flict with an approved Water Quality
Management iWQM) plan. Where a
State has assumed responsibility for
the administration of the permit pro-
gram under section 402. it shall assure
consistency with the WQM plan.
(b) Relationship to the municipal
construction grants program. In ac-
cordance with sections 205(js, 216 and
303 of the Act. each State shall
develop a system for setting priorities
for funding construction of municipal
wastewater treatment facilities under
section 201 of the Act. The State, or
the agency to which the State has dele-
gated WQM planning functions, shall
review each facility plan in its area for
consistency with the approved WQM
plan. Under section 208(d) of the Act,
after a. waste treatment management
agency ha.s been designated and a WQM
plan approved, section 201 construction
grant funds may be awarded only to
those agencies for construction of
treatment works ia conformity with
i-he approved WQM plan.
(c) Relationship to Federal activi-
ties—Each department, agency or in-
strumentality of the executive, legisla-
tive and judicial branches of the Fed-
eral Government having jurisdiction
over any property or facility or en-
gaged in any activity resulting, or
which may result, in the discharge or
runoff of pollutants shall comply with
all Federal, State, interstate and local
requirements, administrative author-
ity, and process and sanctions respect-
ing the oontrot and abatement of wafer
pollution in the same manner and ex-
tent as any non-governmental entity in
accordance with section 313 of the
CWA.
363
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§130.15
40 CFR Ch, 1 (7-1-04 Edition)
§ 130.15 Processing application for In-
dian tribes.
The Regional Administrator shall
process an application of an Indian
Tribe submitted under §130.6(d) in a
timely manner. He shall promptly no-
tify the Indian Tribe of receipt of the
application.
[54 PR 14360, Apr. 11. 1989, as amended at, 59
PR 13818, Mar. 23, 1994]
PART 131—WATER QUALITY
STANDARDS
Subpart A—Genera! Provisions
Sec.
131.1
131.2
131.3
131.4
131.5
131.6
Scope.
Purpose.
Definitions.
State authority.
EPA authority.
Minimum requirements for water
quality standards submission,
131.7 Dispute resolution mechanism.
131.8 Requirements for Indian Tribes to ad-
minister a water quality standards pro-
gram.
Subpart B—Establishment of Water Quality
Standards
131.10 Designation of uses.
131.11 Criteria.
131.12 Antideg'radation policy.
131,13 General policies.
Subpart C—Procedures for Review and
Revision of Water Quality Standards
131.20 State review and revision of water
quality standards.
131.21 EPA review and approval of water
quality standards.
131.22 EPA promulgation of water quality
standards,
Subpart D—Federally Promulgated Water
Quality Standards
131.31 Arizona.
131.32 Pennsylvania.
131.33 Idaho.
131.34 Kansas.
131.35 Colville Confederated Tribes Indian
Reservation.
131.36 Toxics criteria for those states not
complying with Clean Water Act section
303(o»S2)(B).
131.37 California.
131.38 Establishment of numeric criteria for
priority toxic pollutants for the State of
California.
131.40 Puerto Rico,
AUTHORITY: 33 U.S.C. 1251 at scg.
SOTHCK: 48 FR 51405. Nov. 8. 1983, unless
otherwise noted.
Subpart A—General Provisions
§ 131.1 Scope.
This part describes the requirements
and procedures for developing, review-
ing, revising, and approving water
quality standards by the States as au-
thorized by section 303(c) of the Clean
Water Act. Additional specific proce-
dures for developing, reviewing, revis-
ing, and approving water quality stand-
ards for Great Lakes States or Great
Lakes Tribes (as defined in 40 CFR
132.2) to conform to section 118 of the
Clean Water Act and 40 CPR part 132.
are provided in 40 CPR part 132,
[60 FR 15386. Mar, 23. 1995]
§ 131.2 Purpose.
A water quality standard defines the
water quality goals of a water body, or
portion thereof, by designating the use
or uses to be made of the water and by
setting criteria necessary to protect
the uses. States adopt water quality
standards to protect public health or
welfare, enhance the quality of water
and serve the purposes of the Clean
Water Act (the Act). "Serve the pur-
poses of the Act" (as defined in sections
10lca)(2) and 303(c) of the Act) means
that water quality standards should,
wherever attainable, provide water
quality for the protection and propaga-
tion of fish, shellfish and wildlife and
for recreation in and on the water and
take into consideration their use and
value of public water supplies, propaga-
tion of fish, shellfish, and wildlife,
recreation in and on the water, and ag-
ricultural, industrial, and other pur-
poses including navigation.
Such standards serve the dual purposes
of establishing the water quality goals
for a specific water body and serve as
the regulatory basis for the establish-
ment of water-quality-based treatment
controls and strategies beyond the
technology-based levels of treatment
required by sections 301(b! and 306 of
the Act.
364
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Environmental Protection Agency
§131,4
§131.3 Definitions.
.
(ID Water quality limited segment
means any segment where it is known
that water quality does not meet appli-
cable water quality standards, and or is
not expected to meet applicable water
quality standards, even after the appli-
cation of the technology-bases effluent
limitations required by sections 301(b)
and 306 of the Act.
(i) Water quality standards are provi-
sions of State or Federal law which
consist of a designated use or uses for
the waters of the United States and
water quality criteria for such waters
based upon such uses, Water quality
standards are to protect the public
health or welfare, enhance the quality
of water and serve the purposes of the
Act.
(ji State* include: The 50 States, the
District of Columbia. Guam, the Com-
monwealth of Puerto Rico. Virgin Is-
lands, American Samoa, the Trust Ter-
ritory of the Pacific Islands, the Com-
monwealth of the Northern Mariana
Islands, and Indian Tribes that EPA
ueterminevs to be eligible for purposes
of water quality standards program.
(k) Fedora! Indian Reservation, Indian
K.tnse.rru1it>n, or Reservation means all
land within the limits of any Indian
reservation under the jurisdiction of
the United States Government, not-
withstanding' the issuance of any pat-
ent, and including rights-of-way run-
ning' through the reservation."
(1) Indian Tribe or Tribe means any In-
dian Tribe, band, group, or community
recognized by the Secretary of the In-
terior and exercising governmental au-
thority over a Federal Indian reserva-
tion.
148 FR 51405. Nov. 8. 1983, as amended at 56
FR 64893. Dec, 12. 1991: 59 FE 64344. Dec. 14.
1994]
§ 131.4 State authority.
(a) States ias defined in §131.3) are re-
sponsible for reviewing, establishing'.
and revising water quality standards.
As recognized by section 510 of the
Clean Water Act. States may develop
water quality standards more stringent
than required by this regulation. Con-
sistent with section 101(g) and 518(a) of
the Clean Water Act. water quality
standards shall not be construed to su-
persede or abrogate rights to quan-
tities of water.
(ta) States (as defined in §131,3) may
issue certifications pursuant to the re-
quirements of Clean Water Act section
401. Revisions adopted by States shall
be applicable for use in issuing State
certifications consistent with the pro-
visions of §131.21(c).
(c) Where EPA determines that a
Tribe is eligible to the same extent as
a State for purposes of water quality
standards, the Tribe likewise is eligible
to the same extent as a State for pur-
poses of certifications conducted under
Clean Water Act section 401.
[56 FE 64893. Dec. 12. 1991. as amended at 59
FR 64344, Dec, 14. 1994]
365
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§131.5
40 CFR Ch. I (7-1-04 Edition)
S 131,5 EPA authority.
(a> Under section 303 of the Act.
EPA is to review and to approve or dis-
approve State-adopted water quality
standards. The review involves a deter-
mination of:
(1) Whether the State has adopted
water uses which are consistent with
the requirements of the Clean Water
Act:
(2) Whether the State has adopted
criteria that protect the designated
water uses;
(3) Whether the State has followed its
legal procedures for revising or adopt-
ing standards;
(4) Whether the State standards
which do not include the uses specified
in section 101(a)(2) of the Act are based
upon appropriate technical and sci-
entific data and analyses, and
(5) Whether the State submission
meets the requirements included in
§131.6 of this part and, for Great Lakes
States or Great Lakes Tribes (as de-
fined in 40 CFR 132.2) to conform to
section 118 of the Act, the require-
ments of 40 CFR part 132.
(b) If EPA determines that the
State's or Tribe's water quality stand-
ards are consistent with the factors
listed in paragraphs (a)Q> through
(a)(5> of this section, EPA approves the
standards. EPA must disapprove the
State's or Tribe's water quality stand-
ards and promulgate Federal standards
under section 303(c)(4), and for Great
Lakes States or Great Lakes Tribes
under section 118(c)(2)(C) of the Act. if
State or Tribal adopted standards are
not consistent with the factors listed
in paragraphs (a)(l) through (a)<5) of
this section. EPA may also promulgate
a new or revised standard when nec-
essary to meet the requirements of the
Act.
(c) Section 401 of the Clean Water Act
authorizes EPA to issue certifications
pursuant to the requirements of sec-
tion 401 in any case where a State or
interstate agency has no authority for
issuing such certifications,
[48 PH 51405. Nov. 8, 1983. as amended at 56
PR 64894. Dec. 12. 1991; 60 FR 15387. Mar. 23.
1995]
S 131.6 Minimum requirements for
water quality standards submis-
sion.
The following elements must be in-
cluded in each State's water quality
standards submitted to EPA for review:
(a) Use designations consistent with
the provisions of sections 101(a)(2) and
303tc)(2) of the Act.
(b) Methods used and analyses con-
ducted to support water quality stand-
ards revisions.
(O Water quality criteria sufficient
to protect the designated uses.
(d) An antidegradation policy con-
sistent with §131.12.
(e) Certification by the State Attor-
ney General or other appropriate legal
authority within the State that the
water quality standards were duly
adopted pursuant to State law.
(f) General information which will
aid the Agency in determining the ade-
quacy of the scientific basis of the
standards which do not include the
uses specified in section 101(a)(2) of the
Act as well as information on general
policies applicable to State standards
which may affect their application and
implementation.
§ 131.7 Dispute resolution mechanism.
(a) Where disputes between States
and Indian Tribes arise as a result of
differing water quality standards on
common bodies of water, the lead EPA
Regional Administrator, as determined
based upon OMB circular A-105, shall
be responsible for acting in accordance
with the provisions of this section.
(b) The Regional Administrator shall
attempt to resolve such disputes
where:
(1) The difference in water quality
standards results in unreasonable con-
sequences;
(2) The dispute is between a State (as
defined in §131.3
-------
Environmental Protection Agency
§131.7
(5) The differing State and Tribal
water quality standards have been
adopted pursuant to State and Tribal
law and approved by EPA; and
(6) A valid written request, has been
submitted by either the Tribe or the
State.
(c) Either a State or a Tribe may re-
quest EPA to resolve any dispute
which satisfies the criteria of para-
graph (b) of this section. Written re-
quests for EPA involvement should be
submitted to the lead Regional Admin-
istrator and must include;
(1) A concise statement of the unrea-
sonable consequences that are alleged
to have arisen because of differing
water quality standards:
(2) A concise description of the ac-
tions which have been taken to resolve
the dispute without EPA involvement:
(3) A concise indication of the water
quality standards provision which has
resulted in the alleged unreasonable
consequences;
(4) Factual data to support the al-
leged unreasonable consequences: and
(5) A statement of the relief sought
from the alleged unreasonable con-
sequences.
(d) Where, in the Regional Adminis-
trator's judgment. EPA involvement is
appropriate based on the factors of
paragraph (b) of this section, the Re-
gional Administrator shall, within 30
days, notify the parties in writing that
he'she is initiating an EPA dispute res-
olution action and solicit their written
response. The Regional Administrator
shall also make reasonable efforts to
ensure that other interested individ-
uals or groups have notice of this ac-
tion. Such efforts shall include but, not
be limited to the following1:
(1) Written notice to responsible
Tribal and State Agencies, and other
affected Federal agencies,
(2) Notice to the specific individual
or entity that is alleging that an un-
reasonable consequence is resulting
from differing standards having been
adopted on a common body of water.
(3) Public notice in local newspapers.
radio, and television, as appropriate.
(4) Publication in trade journal news-
letters, and
(5) Other means as appropriate.
(e) If in accordance with applicable
State and Tribal law an Indian Tribe
and State have entered into an agree-
ment that resolves the dispute or es-
tablishes a mechanism for resolving a
dispute, EPA shall defer to this agree-
ment where it is consistent with the
Clean Water Act and where it has been
approved by EPA.
(f) EPA dispute resolution actions
shall be consistent with one or a com-
bination of the following options:
(1) Mediation, The Regional Adminis-
trator may appoint a mediator to me-
diate the dispute. Mediators shall be
EPA employees, employees from other
Federal agencies, or other individuals
with appropriate qualifications.
(11 Where the State and Tribe agree
to participate in the dispute resolution
process, mediation with the intent to
establish Tribal-State agreements.
consistent with Clean Water Act sec-
tion 518(d). shall normally be pursued
as a first effort.
(ii) Mediators shall act as neutral
facilitators whose function is to en-
courage communication and negotia-
tion between all parties to the dispute.
(iii) Mediators may establish advi-
sory panels, to consist in part of rep-
resentatives from the affected parties.
to study the problem and recommend
an appropriate solution.
(iv) The procedure and schedule for
mediation of individual disputes shall
be determined by the mediator in con-
sultation with the parties.
(v) If formal public hearings are held
in connection with the actions taken
under this paragraph. Agency require-
ments at. 40 CFR 25.5 shall be followed.
(2) Arbitration. Where the parties to
the dispute agree to participate in the
dispute resolution process, the Re-
gional Administrator may appoint an
arbitrator or arbitration panel to arbi-
trate the dispute. Arbitrators and
panel members shall be EPA employ-
ees, employees from other Federal
agencies, or other individuals with ap-
propriate qualifications. The Regional
administrator shall select as arbitra-
tors and arbitration panel members in-
dividuals who are agreeable to all par-
ties, are knowledgeable concerning the
requirements of the water quality
standards program, have a basic under-
standing of the political and economic
interests of Tribes and States involved.
367
-------
§131.7
40 CFR Ch. 1 (7-1-04 Edition)
and are expected to fulfill the duties
fairly and impartially.
u) The arbitrator or arbitration
panel snail conduct one or more pri-
vate or public meetings with the par-
ties and actively solicit information
pertaining to the effects of differing
water quality permit requirements on
upstream ar.d downstream dischargers.
comparative risks to public health and
the environment, economic impacts.
present and historical water uses, the
quality of the waters subject to such
standards, and other factors relevant
to the dispute, such as whether pro-
posed water quality criteria are more
stringent than necessary to support
designated uses, more stringent than
natural background water quality or
whether designated uses are reasonable
given natural background water qual-
ity.
(li) Following consideration of rel-
evant factors as defined in paragraph
(f)(2)(i) of this section, the arbitrator
or arbitration panel shall have the au-
thority and responsibility to provide
all parties and the Regional Adminis-
trator with a written recommendation
for resolution of the dispute. Arbitra-
tion panel recommendations shall, in
general, be reached by majority vote.
However, where the parties agree to
binding arbitration, or where required
by the Kegional Administrator, rec-
ommendations of such arbitration pan-
els may be unanimous decisions. Where
binding or non-binding arbitration pan-
els cannot reach a unanimous rec-
ommendation after a reasonable period
of time, the Regional Administrator
may direct the panel to issue a non-
binding decision by majority vote.
(iii) The arbitrator or arbitration
panel members may consult with
EPA's Office of General Counsel on
legal issues, but otherwise shall have
no ex partc communications pertaining
to the dispute. Federal employees who
are arbitrators or arbitration panel
members shall be neutral and shall not
be predisposed for or against the posi-
tion of any disputing party based on
any Federal Trust responsibilities
which their employers may have with
respect to the Tribe. In addition, arbi-
trators or arbitration panel members
who are Federal employees shall act
independently from the normal hier-
archy within their agency.
(iv> The parties are not obligated to
abide by the arbitrator's or arbitration
panel's recommendation unless they
voluntarily entered into a binding
agreement to do so.
(V) If a party to the dispute believes
that the arbitrator or arbitration panel
has recommended an action contrary
to or inconsistent with the Clean
Water Act. the party may appeal the
arbitrator's recommendation to the
Regional Administrator. The request
for appeal must be in writing and must
include a description of the statutory
basis for altering the arbitrator's rec-
ommendation.
ivi) The procedure and schedule for
arbitration of individual disputes shall
be determined by the arbitrator or ar-
bitration panel in consultation with
parties.
through (f)(2)(vii> of this section.
tg) Definitions, For the purposes of
this section:
(1) Dispute Resolution Mechanism
means the EPA mechanism established
pursuant to the requirements of Clean
Water Act section 518(e) for resolving
368
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Environmental Protection Agency
§131.8
unreasonable consequences that arise
as a result, of differing water quality
standards that may be set by States
and Indian Tribes located on common
bodies of water,
(2) Parties to a State-Tribal dispute
include the State and the Tribe and
may. at the discretion of the Regional
Administrator, include an NPDES per-
mittee, citizen, citizen group, or other
affected entity,
[56 PR 64894. Dec, 12. 1991. as amended at 59
FR 64344, Dec. 14. 19941
§ 131.8 Requirements for Indian Tribes
to administer a water quality stand-
ards program.
(a) The Regional Administrator, as
determined based on OMB Circular A-
105. may accept and approve a tribal
application for purposes of admin-
istering a water quality standards pro-
gram if the Tribe meets the following
criteria:
(1) The Indian Tribe is recognized by
the Secretary of the Interior and meets
the definitions in §131.3 :
369
-------
§131.10
40 CFR Ch. I (7-1-04 Edition)
(ii) A list of existing environmental
or public health programs adminis-
tered by the Tribal governing body and
copies of related Tribal laws, policies.
and regulations:
(iii) A description of the entity (or
entities) which exercise the executive,
legislative, and judicial functions of
the Tribal government;
(iv) A description of the existing, or
proposed, agency of the Indian Tribe
which will assume primary responsi-
bility for establishing, reviewing, im-
plementing and revising water quality
standards;
(v) A description of the technical and
administrative capabilities of the staff
to administer and manage an effective
water quality standards program or a
plan which proposes how the Tribe will
acquire additional administrative and
technical expertise. The plan must ad-
dress how the Tribe will obtain the
funds to acquire the administrative
and technical expertise.
(5) Additional documentation re-
quired by the Regional Administrator
which, in the judgment of the Regional
Administrator, is necessary to support
a Tribal application.
(6) Where the Tribe has previously
qualified for eligibility or "treatment
as a state" under a Clean Water Act or
Safe Drinking Water Act program, the
Tribe need only provide the required
information which has not been sub-
mitted in a previous application,
(O Procedure for processing an In-
dian Tribe's application.
(1) The Regional Administrator shall
process an application of an Indian
Tribe submitted pursuant to §131.8(b)
in a timely manner. He shall promptly
notify the Indian Tribe of receipt of the
application,
(2) Within 30 days after receipt of the
Indian Tribe's application the Regional
Administrator shall provide appro-
priate notice. Notice shall;
(i) Include information on the sub-
stance and basis of the Tribe's asser-
tion of authority to regulate the qual-
ity of reservation waters; and
(ii) Be provided to all appropriate
governmental entities.
(3) The Regional Administrator shall
provide 30 days for comments to be
submitted on the Tribal application.
Comments shall be limited to the
Tribe's assertion of authority,
<4) If a Tribe's asserted authority is
subject to a competing or conflicting
claim, the Regional Administrator.
after due consideration, and in consid-
eration of other comments received.
shall determine whether the Tribe has
adequately demonstrated that it meets
the requirements of §131.8(a)(3).
(5) Where the Regional Administrator
determines that a Tribe meets the re-
quirements of this section, he shall
promptly provide written notification
to the Indian Tribe that the Tribe is
authorized to administer the Water-
Quality Standards program.
[56 FR 64895. Dec. 12. 1991, as amemled at 59
FR 64344, Dec. 14. 1994]
Subpart B—Establishment of Water
Quality Standards
§ 131.10 Designation of uses.
(as Each State must specify appro-
priate water uses to be achieved and
protected. The classification of the wa-
ters of the State must take into con-
sideration the use and value of water
for public water supplies, protection
and propagation of fish, shellfish and
wildlife, recreation in and on the
water, agricultural, industrial, and
other purposes including navigation. In
no case shall a State adopt waste
transport or waste assimilation as a
designated use for any waters of the
United States.
(b) In designating uses of a water
body and the appropriate criteria for
those uses, the State shall take into
consideration the water quality stand-
ards of downstream waters and shall
ensure that its water quality standards
provide for the attainment and mainte-
nance of the water quality standards of
downstream waters.
(O States may adopt sub-categories
of a use and set the appropriate cri-
teria to reflect varying needs of such
sub-categories of uses, for instance, to
differentiate between cold water and
warm water fisheries.
(d) At a minimum, uses are deemed
attainable if they can be achieved by
the imposition of effluent limits re-
quired under sections 301(b) and 306 of
370
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Environmental Protection Agency
§131,11
the Act and cost-effective and reason-
able best management practices for
nonpoint source control.
(e) Prior to adding or removing" any
use. or establishing sub-categories of a
use. the State snail provide notice and
an opportunity for a public hearing
under §131.20(b> of this regulation.
(f) States may adopt seasonal uses as
an alternative to reclassifying a water
body or segment thereof to uses requir-
ing: less stringent water quality cri-
teria. If seasonal uses are adopted.
water quality criteria should be ad-
justed to reflect the seasonal uses,
however, such criteria shall not pre-
clude the attainment, and maintenance
of a more protective use in another
season,
(g) States may remove a designated
use which is not an existing use, as de-
fined in §131.3. or establish sub-cat-
egories of a use if the State can dem-
onstrate that attaining the designated
use is not feasible because:
(1) Naturally occurring pollutant-
concentrations prevent the attainment
of the use: or
(2) Natural, ephemeral, intermittent
or low flow conditions or water levels
prevent, the attainment of the use. un-
less these conditions may be com-
pensated for by the discharge of suffi-
cient volume of effluent discharges
without violating State water con-
servation requirements to enable uses
to be met: or
(3) Human caused conditions or
sources of pollution prevent the at-
tainment of the use and cannot he
remedied or would cause more en-
vironmental damag-e to correct than to
leave in place; or
(4) Dams, diversions or other types of
hydrologic modifications preclude the
attainment of the use. and it is not fea-
sible to restore the water body to its
original condition or to operate such
modification in a way that would re-
sult in the attainment of the use: or
tS) Physical conditions related to the
natural features of the water body.
such as the lack of a proper substrate.
cover, flow, depth, pools, riffles, and
the like, unrelated to water quality.
preclude attainment of aquatic life
protection uses: or
(6) Controls more stringent than
those required by sections 301(b) and
306 of the Act would result in substan-
tial and widespread economic and
social impact.
(h) States may not remove designated
uses if:
(1) They are existing uses, as defined
in §131.3, unless a use requiring more
stringent criteria is added: or
(2) Such uses will be attained by im-
plementing effluent limits required
under sections 301tb) and 306 of the Act
and by implementing cost-effective and
reasonable best management practices
for nonpoint source control.
(i) Where existing water quality
standards specify designated uses less
than those which are presently being
attained, the State shall revise its
standards to reflect the uses actually
being attained.
(j) A State must conduct a use at-
tainability analysis as described in
§131.3(g) whenever:
(1) The State designates or has des-
ignated uses that do not include the
uses specified in section 101(a>(2> of the
Act, or
(2) The state wishes to remove a des-
ignated use that is specified in section
101(a)(2> of the Act or to adopt
riubcategori.es of uses specified in sec-
tion 101(a)<2) of the Act which require
less stringent criteria.
(k) A State is not required to conduct
a use attainability analysis under this
regulation whenever designating uses
which include those specified in section
101(a)(2) of the Act,
§ 131.11 Criteria.
(ai Inclusion of pollutants: (H States
must adopt those water quality cri-
teria that protect the designated use.
Such criteria must be based on sound
scientific rationale and must contain
sufficient parameters or constituents
to protect the designated use. For wa-
ters with multiple use designations.
the criteria shall support the most sen-
sitive use,
(2) Toxic pollutants. States must re-
view water quality data and informa-
tion on discharges to identify specific-
water bodies where toxic pollutants
may be adversely affecting water qual-
ity or the attainment of the designated
water use or where the levels of toxic-
pollutants are at a level to warrant
concern and must adopt criteria for
371
-------
§131.12
40 CFR Ch. I (7-1-04 Edition)
such toxic pollutants applicable to the
water body sufficient to protect the
designated use. Where a State adopts
narrative criteria for toxic pollutants
to protect designated uses, the State
must provide information identifying
the method by which the State intends
to regulate point source discharges of
toxic pollutants on water quality lim-
ited segments based on such narrative
criteria. Such information may be in-
cluded as part of the standards or may
be included in documents generated by
the State in response to the Water
Quality Planning and Management
Regulations (40 CFR part 35).
(b) Form of criteria; In establishing
criteria. States should:
(1) Establish numerical values based
on:
(i) 304(a) Guidance; or
(ii) 304(a) Guidance modified to re-
flect site-specific conditions; or
-------
Environmental Protection Agency
§131.21
(t» Public participation. Tint State
shall hold a public hearing for the pur-
posse of reviewing water quality stand-
ards, in accordance with provisions of
State law. EPA's water quality man-
agement regulation (40 CFR 130.3(bn6i»
and public participation regulation (10
CFR part. 251. The proposed water qual-
ity standards revision and supporting'
analyses shall be made available to the
public prior to the hearing,
(O Jubmittal to ETA. The State shall
submit tlie results of the review, any
supporting analysis for the use attain-
ability analysis, the methodologies
used for site-specific criteria develop-
ment, any general policies applicable
to water quality standards and any re-
visions of the standards to the Re-
gional Administrator for review and
approval, within 30 days of the final
State action to adopt and certify the
revised standard, or if no revisions are
made as a result of the review, within
30 days of the completion of the review.
§ 131,21 EPA review and approval of
water quality standards,
(a) After the State submits its offi-
cially adopted revisions, the Regional
Administrator shall either:
(1) Notify the state within 60 days
that the revisions are approved, or
<2> Notify the .-itate within 90 days
that the revisions are disapproved.
Such notification of disapproval shall
specify the changes needed to assure
compliance with the requirements ot
the Act and this regulation, and shall
explain why the State standard is not,
in compliance with such requirements.
Any new or revised State standard
must be accompanied by some type of
supporting analysis.
(b) The Regional Administrator's ap-
proval or disapproval of a State wafer
quality standard shall be based on the
requirements of the Act as described in
§§131.5 and 131.6. and. with respect to
Great Lakes States or Tribes (as de-
fined in 40 CFR 132.2). 40 CFR part 132.
ic) How do ] determine which water
quality standard:-' are applicable for pur-
poses of the Act? You may determine
which water quality standards are ap-
plicable water quality standards for
purposes of the Act from the following
table:
: Then—
I Unless or until—
(l) A State or authorised Tribe
has adopted a water quality
standard that is effective
ynder State or Tribal law
and has been submitted to
EPA before May 30, 2000..
. .the State or Tribe's water
quality standard is the ap-
plicable water quality stand-
ard for purposes of the
Act
.. EPA has promulgated a
more stringent water quality
standard for the State or
Tribe that is in effect
which case—
.. the EPA-promulgated
water quality standard is
the applicable water quality
standard for ourposes of
the Act until EPA withdraws
the Federal water quality
standard.
(2) A State or authorized Tribe
adopts a water quality stand-
ard that goes into effect
under State or Tribal law on
or alter May 30. 2000. .
. once EPA approves that
water quality standard. -t
becomes the applicable
water quality standard for
purposes o1 the Act. .
EPA has promulgated a
more stringent water quality
standard for the State or
Tribe that is in effect
.. the EPA promulgated
water quality standard is
the applicable water quality
standard for purposes of
the Act until EPA withdraws
the Federal water quality
standard.
(d) When do I use the applicable water
quality standards identified in paragraph
(c) above?
Applicable water quality standards
for purposes of the Act are the min-
imum standards which must be used
when the CWA and regulations imple-
menting the CWA refer to water qual-
ity standards, for example, in identi-
fying impaired waters and calculating
TMDLs under section 303(d). developing
NPDES permit limitations under sec-
tion 301(b)(l)(C). evaluating- proposed
discharges of dredged or fill material
under section 404. and in issuing' cer-
tifications under section 401 of the Act.
(e) For how long does an applicable
wafer quality standard for purposes of the
Act remain the applicable water quality
standard for purposes of the Act?
A State or authorized Tribe's appli-
cable water quality standard for pur-
poses of the Act remains the applicable
standard until EPA approves a change.
373
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§131.22
40 CFR Ch. ! (7-1-04 Edition)
deletion, or addition to thai, water
ciuality standard, or until EPA promul-
gates a more stringent water tiuality
standard.
if) How can 1 find out what the appli-
cable, standards are for purposes of the
Act?
In each Regional office, EPA main-
tains a docket system for the States
and authorized Tribes in that Region.
available to the public, identifying the
applicable water quality standards for
purposes of the Act.
[48 FR 51405. Nov. 8. 1983. as amended at 60
FR 15387. Mar. 23. 1995: 65 FR 24653. Apr. 27,
2000]
§131.22 EPA promulgation of water
quality standards.
(a) If the State does not adopt the
changes specified by the Regional Ad-
ministrator within 90 days after notifi-
cation of the Regional Administrator's
disapproval, the Administrator shall
promptly propose and promulgate such
standard.
(b) The Administrator may also pro-
pose and promulgate a regulation, ap-
plicable to one or more States, setting
forth a new or revised standard upon
determining such a standard is nec-
essary to meet the requirements of the
Act.
(c) In promulgating water quality
standards, the Administrator is subject
to the same policies, procedures, anal-
yses, and public participation require-
ments established for States in these
regulations.
Subpart D—Federally Promulgated
Water Quality Standards
§ 131.31 Arizona.
(a) [Reserved]
(b) The following waters have, in ad-
dition to the uses designated by the
State, the designated use of fish con-
sumption as defined in R18-11-101
(which is available from the Arizona
Department of Environmental Quality.
Water Quality Division, 3033 North
Central Ave., Phoenix, AZ 85012):
COLORADO MAIN STEM RIVER
BASIN:
Hualapai Wash
MIDDLE GILA RIVER BASIN:
Ayua Fria River (Camel-back Road to
Avondale WWTP)
Galena Gulch
Gila River (Felix Road to the Salt
River)
Queen Creek (Headwaters to the Su-
perior WWTP)
Queen Creek (Below Potts Canyon)
SAN PEDRO RIVER BASIN:
Copper Creek
SANTA CRUZ RIVER BASIN:
Agua Caliente Wash
Nogales Wash
Sonoita Creek (Above the town of
Patagonia)
Tanque Verde Creek
Tinaja Wash
Davidson Canyon
UPPER GILA RIVER BASIN
Chase Creek
(c) To implement the requirements of
R18-11-108.A.5 with respect to effects of
mercury on wildlife, EPA (or the State
with the approval of EPA) shall imple-
ment a monitoring program to assess
attainment of the water quality stand-
ard.
(Sec. 303. Federal Water Pollution Control
Act. as amended, 33 U.S.C. 1313, 86 Stat. 816
et seq., Pub. L. 92-500; Clean Water Act, Pub.
L. 92-500, as amended: 33 U.S.C. 1251 et seq.)
[41 FR 25000. June 22. 1976; 41 FR 48737, Nov.
5. 1976. Redesignated and amended at 42 PR
56740. Oct. 28. 1977. Further redesignated and
amended at 48 FR 51408. Nov. 8. 1983; 61 FR
20693. May 7, 1996; 68 FR 62744. Nov. 6. 2003]
S 131.32 Pennsylvania.
(a) Aniidegradation policy. This
antidegradation policy shall be appli-
cable to all waters of the United States
within the Commonwealth of Pennsyl-
vania, including wetlands.
(1) Existing in-stream uses and the
level of water quality necessary to pro-
tect the existing uses shall be main-
tained and protected.
(2) Where the quality of the waters
exceeds levels necessary to support
propagation of fish, shellfish, and wild-
life and recreation in and on the water,
that quality shall be maintained and
protected unless the Commonwealth
finds, after full satisfaction of the
inter-governmental coordination and
public participation provisions of the
Commonwealth's continuing planning
process, that allowing lower water
quality is necessary to accommodate
374
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Environmental Protection Agency
§131.33
important economic or serial develop-
ment- in the area in which the waters
are located. In allowing such degr.wla-
Lion or lower water quality, the Com-
monwealth shall assure water quality
adequate to protect existing' uses fully,
Further, the Commonwealth shall as-
sure that there shall he achieved the
highest statutory and regulatory re-
quirements for all new and exi.-rting
point sources and all cost-effective and
reasonable best management practices
for ncmpomt sources.
(3) Where high quality waters are
identified as constituting an out-
standing National resource, such as
waters of National and Scale parks and
wildlife refuges and water of excep-
tional recreational and ecological sig-
nificance, that water quality shall be
maintained and protected.
-------
§131.33
40 CFR Ch. I (7-1-04 Edition)
(ix) LOCHS A BASIN: Apgar Creek,
Badger Creek, Bald Mountain Creek.
Beaver Creek. Big Flat Creek. Big' Stew
Creek. Boulder Creek. Brushy Fork,
Cabin Creek. Castle Creek. Chain
Creek, Cliff Creek, Cooiwater Creek.
Cooperation Creek. Crab Creek. Crook-
ed Fork Lochsa River. Dan Creek.
Deadman Creek, Doe Creek. Dutch
Creek. Eagle Creek. East Fork Papoose
Creek, Bast Fork Split Creek. East
Fork Squaw Creek. Eel Creek. Fern
Creek, Fire Creek, Fish Creek, Fish
Lake Creek. Fox Creek. Gass Creek.
Gold Creek, Ham Creek, Handy Creek.
Hard Creek. Haskell Creek. Heather
Creek. Hellgate Creek. Holly Creek.
Hopeful Creek, Hungery Creek. Indian
Grave Creek, Jay Creek, Kerr Creek.
Kube Creek, Lochsa River. Lone Knob
Creek, Lottie Creek. Macaroni Creek.
Maud Creek, Middle Fork Clearwater
River. No-see-um Creek. North Fork
Spruce Creek, North Fork Storm
Creek, Nut Creek. Otter Slide Creek,
Pack Creek, Papoose Creek, Parachute
Creek, Pass Creek, Pedro Creek, Pell
Creek, Pete King Creek, Placer Creek,
Polar Creek, Postoffice Creek, Queen
Creek, Robin Creek, Rock Creek, Rye
Patch Creek, Sardine Creek. Shoot
Creek, Shotgun Creek, Skookum
Creek, Snowshoe Creek, South Pork
Spruce Creek, South Fork Storm
Creek, Split Creek. Sponge Creek,
Spring Creek, Spruce Creek, Squaw
Creek, Storm Creek, Tick Creek. Torn-
cat Creek, Tumble Creek, Twin Creek,
Wag Creek, Walde Creek, Walton
Creek, Warm Springs Creek, Weir
Creek, Wondover Creek, West Fork
Boulder Creek, West Fork Papoose
Creek, West Fork Squaw Creek, West
Fork Wendover Creek, White Sands
Creek. Willow Creek.
(x) LOWER CLARK FORK BASIN:
Cascade Creek, East Fork, East Fork
Creek, East Forkast Fork Creek, Gold
Creek, Johnson Creek, Lightning
Creek. Mosquito Creek, Porcupine
Creek, Rattle Creek, Spring Creek,
Twin Creek, Wellington Creek.
(xi) LOWER KOOTENAI BASIN: Ball
Creek, Boundary Creek, Brush Creek.
Cabin Creek, Caribou Creek, Cascade
Creek, Cooks Creek, Cow Creek. Curley
Creek, Deep Creek, Grass Creek. Jim
Creek, Lime Creek. Long Canyon
Creek. Mack Creek, Mission Creek,
Myrtle Creek. Peak Creek, Snow
Creek, Trout Creek.
(xii) LOWER MIDDLE FORK SALM-
ON BASIN: Acorn Creek. Alpine Creek.
Anvil Creek. Arrastra Creek, Bar
Creek, Beagle Creek. Beaver Creek.
Belvidere Creek. Big Creek. Birdseye
Creek. Boulder Creek. Brush Creek.
Buck Creek. Bull Creek. Cabin Ci-eek.
Camas Creek, Canyon Creek, Castle
Creek. Clark Creek. Coin Creek. Corner
Creek, Coxey Creek. Crooked Creek.
Doe Creek. Duck Creek, East Fork
Holy Terror Creek. Fawn Creek. Flume
Creek, Fly Creek. Forge Creek. Fur-
nace Creek, Garden Creek. Government
Creek. Grouse Creek. Hammer Creek.
Hand Creek, Holy Terror Creek. J Fell
Creek. Jacobs Ladder Creek. Lewis
Creek, Liberty Creek. Lick Creek.
Lime Creek. Little Jacket Creek, Lit-
tle Marble Creek, Little White Goat
Creek. Little Woodtick Creek, Logan
Creek. Lookout Creek, Loon Creek,
Martindale Creek, Meadow Creek, Mid-
dle Fork Smith Creek, Monumental
Creek. Moore Creek, Mulligan Creek.
North Fork Smith Creek, Norton
Creek, Placer Creek, Pole Creek, Rams
Creek. Range Creek, Routson Creek,
Rush Creek. Sawlog Creek. Sheep
Creek, Sheldon Creek, Shellrock Creek,
Ship Island Creek, Shovel Creek, Silver
Creek, Smith Creek, Snowslide Creek,
Soldier Creek, South Fork Camas
Creek. South Fork Chamberlain Creek.
South Fork Holy Terror Creek. South
Fork Norton Creek, South Fork Rush
Creek, South Fork Sheep Creek, Spider
Creek, Spletts Creek, Telephone Creek,
Trail Creek, Two Point Creek. West
Fork Beaver Creek, West Fork Camas
Creek. West Fork Monumental Creek,
West Fork Rush Creek. White Goat
Creek, Wilson Creek,
(xiii) LOWER NORTH FORK CLEAR-
WATER BASIN: Adair Creek, Badger
Creek, Bathtub Creek, Beaver Creek,
Black Creek, Brush Creek, Buck Creek,
Butte Creek, Canyon Creek. Caribou
Creek. Crimper Creek. Dip Creek, Dog
Creek. Elmer Creek, Falls Creek, Fern
Creek, Goat Creek, Isabella Creek.
John Creek, Jug Creek. Jungle Creek,
Lightning Creek, Little Lost Lake
Creek. Little North Fork Clearwater
River. Lost Lake Creek, Lund Creek,
Montana Creek. Mowitch Creek. Pa-
poose Creek, Pitchfork Creek. Rocky
376
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Environmental Protection Agency
§131.33
Bun, Eutledge Creek, Spotted Louis
Creek, Triple Creek, Twin Creek. West
Fork Montana Creek. Willow Creek.
(xiv) LOWER SALMON BASIN: Bear
Gulch, Berg Creek, Bast Pork John
Day Creek, Elkhorn Creek, Fiddle
Creek, French Creek, Hurley Creek.
John Day Creek, Kelly Creek, Klip
Creek, Lake Creek. Little Slate Creek,
Little Van Buren Creek, No Business
Creek, North Creek. North Fork Slate
Creek, North Fork White Bird Creek.
Partridge Creek, Slate Creek. Slide
Creek. South Fork John Day Creek,
South Fork White Bird Creek, Warm
Springs Creek,
(xv> LOWER SELWAY BASIN: An-
derson Creek, Bailey Creek, Browns
Spring Creek, Buck Lake Creek. Butte
Creek, Butter Creek. Cabin Creek.
Cedar Creek, Chain Creek, Chute
Creek, Dent Creek, Disgrace Creek,
Double Creek, East Fork Meadow
Creek. East Fork Moose Creek, Elbow
Creek, Fivemile Creek, Fourmile
Creek. Gate Creek. Gedney Creek. God-
dard Creek, Horse Creek. Indian Hill
Creek. Little Boulder Creek, Little
Schwar Creek. Matteson Creek. Mead-
ow Creek, Monument Creek. Moose
Creek, Moss Creek. Newsome Creek.
North Fork Moose Creek, Rhoda Creek,
Saddle Creek. Schwar Creek. Shake
Creek. Spook Creek. Spur Creek, Tam-
arack Creek, West Fork Anderson
Creek. West Fork Gedney Creek, West
Moose Creek, Wounded Doe Creek,
-------
§131.33
40 CFR Ch. I (7-1-04 Edition)
Creek, Otter Creek, Owl Creek, Pan-
ther Creek, Park Creek. Phelan Creek.
Pine Creek, Pony Creek, Porphyry
Creek, Pruvan Creek, Rabbit Creek,
Rancherio Creek, Rapps Creek. Salt
Creek, Salzer Creek, Saw Pit Creek,
Sharkey Creek. Sheep Creek. South
Fork Cabin Creek, South Pork Iron
Creek. South Fork Moyer Creek. South
Fork Phelan Creek. South Fork Sheep
Creek. South Fork Williams Creek,
Spring Creek, Squaw Creek. Trail
Creek. Twelvemile Creek. Twin Creek.
Weasel Creek, West Fork Blackbird
Creek, West Fork Iron Creek, Williams
Creek. Woodtick Creek.
(xx) MOYIE BASIN: Brass Creek,
Bussard Creek, Copper Creek. Deer
Creek. Faro Creek, Keno Creek, Kreist
Creek, Line Creek, McDougal Creek,
Mill Creek, Moyie River (above Skin
Creek), Placer Creek, Rutledge Creek.
Skin Creek, Spruce Creek, West Branch
Deer Creek.
Cxxi) NORTH AND MIDDLE FORK
BOISE BASIN: Abby Creek, Arrastra
Creek, Bald Mountain Creek,
Ballentyne Creek, Banner Creek,
Bayhouse Creek, Bear Creek. Bear
River. Big Gulch, Big Silver Creek.
Billy Creek, Blackwarrior Creek, Bow
Creek. Browns Creek. Buck Creek,
Cabin Creek, Cahhah Creek, Camp
Gulch, China Fork, Coma Creek.
Corbus Creek. Cow Creek. Crooked
River. Cub Creek, Decker Creek. Dutch
Creek, Dutch Frank Creek. Bast Fork
Roaring' River, Bast Fork Swanholm
Creek, East Fork Yuba River, Flint
Creek, Flytrip Creek, Gotch Creek,
Graham Creek, Granite Creek. Grays
Creek. Greylock Creek. Grouse Creek.
Hot Creek, Hungarian Creek, Joe Daley
Creek. Johnson Creek, Kid Creek, King
Creek, La Mayne Creek, Leggit Creek.
Lightening Creek, Little Queens River.
Little Silver Creek, Louise Creek,
Lynx Creek. Mattingly Creek. McKay
Creek. McLeod Creek. McPhearson
Creek, Middle Fork Boise River (above
Roaring River). Middle Fork Corbus
Creek. Middle Fork Roaring River, Mill
Creek. Misfire Creek, Montezuma
Creek. North Fork Boise River (above
Bear River). Phifer Creek. Pikes Fork.
Quartz Gulch. Queens River. Rabbit
Creek. Right Creek. Roaring River.
Robin Creek, Rock Creek, Rockey
Creek, Sawmill Creek, Scenic Creek.
Scotch Creek. Scott Creek. Shorip
Creek. Smith Creek, Snow Creek,
Snowslide Creek. South Fork Corbus
Creek. South Fork Cub Creek, Spout
Creek. Steamboat Creek. Steel Creek.
Steppe Creek, Swanholm Creek, Timpa
Creek. Trail Creek, Trapper Creek. Tri-
pod Creek. West Fork Creek, West War-
rior Creek, Willow Creek, Yuba River.
(xxii) NORTH FORK PAYBTTE
BASIN: Gold Fork River, North Fork
Gold Fork River, Pearsol Creek,
(xxii i) AHSIMEROI BASIN: Baby
Creek. Bear Creek. Big Creek, Big
Gulch. Burnt Creek, Christian Gulch.
Dead Cat Canyon, Ditch Creek. Donkey
Creek. Doublespring Creek, Dry Can-
yon. Dry Gulch, East Fork Burnt
Creek. Bast Fork Morgan Creek, East
Fork Pahsimeroi River, East Fork Pat-
terson Creek. Elkhorn Creek, Falls
Creek. Goldberg Creek, Hillside Creek.
Inyo Creek, Long Creek, Mahogany
Creek. Mill Creek. Morgan Creek,
Morse Creek, Mulkey Gulch, North
Fork Big Creek, North Fork Morgan
Creek. Pahsimeroi River (above Big
Creek). Patterson Creek, Rock Spring
Canyon. Short Creek. Snowslide Creek.
South Fork Big Creek, Spring Gulch,
Squaw Creek, Stinking Creek. Tater
Creek. West Fork Burnt Creek, West
Fork North Fork Big Creek.
(xxiv) PAYETTE BASIN: Squaw
Creek, Third Fork Squaw Creek.
(xxv) PEND OREILLE LAKE BASIN;
Branch North Gold Creek, Cheer Creek,
Chloride Gulch, Dry Gulch, Dyree
Creek. Flume Creek, Gold Creek. Gran-
ite Creek. Grouse Creek. Kick Bush
Gulch. North Fork Grouse Creek.
North Gold Creek, Plank Creek, Rapid
Lightning Creek. South Fork Grouse
Creek. Strong Creek. Thor Creek. Tres-
tle Creek. West Branch Pack River,
West Gold Creek. Wylie Creek. Zuni
Creek,
(xxvi) PRIEST BASIN: Abandon
Creek, Athol Creek. Bath Creek. Bear
Creek. Bench Creek, Blacktail Creek.
Bog Creek, Boulder Creek, Bugle
Creek. Canyon Creek. Caribou Creek,
Cedar Creek. Chicopee Creek. Deadman
Creek. East Fork Trapper Creek. East
River, Fedar Creek. Floss Creek, Gold
Creek, Granite Creek. Morton Creek.
Hughes Fork. Indian Creek, Jackson
Creek. Jost Creek. Kalispell Creek.
Kent Creek, Keokee Creek. Lime
378
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Environmental Protection Agency
§131,33
Creek, Lion Creek, Lost Creek, Lucky
Creek. Malcom Creek. Middle Fork
East River. Muskegon Creek, North
Fork Granite Creek. North Fork Indian
Creek, Packer Creek, Rock Creek.
Ruby Creek. South Fork Granite
Creek, South Fork Indian Creek. South
Fork Lion Creek, Squaw Creek, Tango
Creek. Tarlac Creek, The Thorofare.
Trapper Creek. Two Mouth Creek,
Uleda Creek. Priest R. (above Priest
Lake), Zero Creek.
(xxviiS SOUTH FORK BOISE BASIN:
Badger Creek. Bear Creek, Bear Gulch,
Big- Smoky Creek. Big Water Gulch.
Boardman Creek. Burnt Log Creek,
Cayuse Creek. Corral Creek. Cow
Creek. Edna Creek. Elk Creek. Emma
Creek. Feather River, Fern Gulch,
Grape Creek. Gunsight Creek. Haypress
Creek. Heather Creek, Helen Creek.
Johnson Creek, Lincoln Creek. Little
Cayuse Creek. Little Rattlesnake
Creek, Little Skeleton Creek. Little
Smoky Creek. Logsry Creek. Mule
Creek, North Fork Ross Fork. Pinto
Creek. Rattlesnake Creek, Ross Fork.
Russel Gulch, Salt Creek. Shake Creek.
Skeleton Creek, Slater Creek. Smokey
Dome Canyon, South Fork Ross Fork.
Three Forks Creek. Tipton Creek. Vi-
enna Creek. Weeks Gulch, West Fork
Big Smoky Creek, West Fork Salt-
Creek, West Fork Skeleton Creek, Wil-
low Creek.
(xxviii) SOUTH FORK CLEAR-
WATER BASIN: American River.
Baker Gulch. Baldy Creek. Bear Creek.
Beaver Creek. Big Canyon Creek. Big
Elk Creek, Blanco Creek, Boundary
Creek. Box Sing Creek. Boyer Creek.
Cartwright Creek. Cole Creek. Crooked
River. Dawson Creek. Deer Creek.
Ditch Creek. Bast Fork American
River. East Fork Crooked River. Elk
Creek. Fivemile Creek, Flint Creek.
Fourmlle Creek. Fox Creek. French
Gulch. Galena Creek. Gospel Creek.
Hagen Creek. Hays Creek. Johns Creek.
Jungle Creek. Kirks Fork American
River. Little Elk Creek. Little Moose
Creek, Little Siegel Creek, Loon Creek.
Mackey Creek. Meadow Creek. Melton
Creek, Middle Fork Red River, Mill
Creek, Monroe Creek. Moorea Creek.
Moores Lake Creek. Moose Butte
Creek. Morgan Creek. Mule Creek.
Newsome Creek. Nuggett Creek,
Otterson Creek, Pat Brennan Creek,
Pilot Creek, Quartz Creek, Queen
Creek, Rabbit Creek. Rainbow Gulch.
Red River, Relief Creek, Ryan Creek.
Sally Ann Creek, Sawmill Creek,
Schooner Creek, Schwartz Creek.
Shannon Creek. Siegel Creek, Silver
Creek, Sixraile Creek, Sixtysix Creek.
Snoose Creek. Sourdough Creek, South
Fork Red River. Square Mountain
Creek. Swale Creek. Swift Creek. Tay-
lor Creek. Tenmile Creek. Trail Creek.
Trapper Creek, Trout Creek.
Twentymile Creek, Twin Lakes Creek.
Umatilla Creek. West Fork Big Elk
Creek, West Fork Crooked River. West
Fork Gospel Creek. West Fork
Newsome Creek. West Fork Red River.
West Fork Twentymile Creek. Whiskey
Creek. Whitaker Creek. Williams
Creek.
-------
§131.33
40 CFR Ch. I (7-1-04 Edition)
Payette River (above Rock Creek).
South Pork Scott Creek, South Pork
Warm Spring Creek. Spring Creek,
Steep Creek. Stratton Creek, Topnoteh
Creek, Trail Creek. Wapiti Creek,
Warm Spring Creek. Warm Springs
Creek, Whangdoodle Creek, Whitehawk
Creek. Wild Buck Creek, Wills Gulch.
Wilson Creek. Wolf Creek,
(xxx) SOUTH PORK SALMON
BASIN: Alez Creek, Back Creek. Bear
Creek. Bishop Creek. Blackmare Creek,
Blue Lake Creek, Buck Creek.
Buckhorn Bar Creek, Buckhorn Creek.
Burgdorf Creek, Burntlog Creek. Cabin
Creek, Calf Creek, Camp Creek. Cane
Creek, Caton Creek, Cinnabar Creek.
Cliff Creek, Cly Creek, Cougar Creek,
Cow Creek, Cox Creek. Curtis Creek.
Deep Creek. Dollar Creek, Dutch
Creek, East Pork South Fork Salmon
River, East Fork Zena Creek, Elk
Creek, Enos Creek, Palls Creek. Fernan
Creek, Fiddle Creek, Pitsum Creek.
Flat Creek. Fourmile Creek. Goat
Creek, Grimmet Creek, Grouse Creek,
Halfway Creek, Hanson Creek. Hays
Creek, Holdover Creek, Hum Creek, In-
dian Creek. Jeanette Creek, Johnson
Creek, Josephine Creek, Jungle Creek.
Knee Creek, Krassel Creek. Lake
Creek, Landmark Creek, Lick Creek,
Little Buckhorn Creek, Little Indian
Creek, Lodgepole Creek, Loon Creek,
Maverick Creek, Meadow Creek, Middle
Fork Elk Creek, Missouri Creek, Moose
Creek, Mormon Creek, Nasty Creek,
Nethker Creek, Nick Creek, No Mans
Creek, North Fork Bear Creek. North
Fork Buckhorn Creek. North Fork
Camp Creek: North Pork Dollar Creek.
North Fork Fitsum Creek, North Fork
Lake Pork, North Fork Lick Creek,
North Fork Riordan Creek. North Fork
Six-bit Creek, Oompaul Creek. Para-
dise Creek, Park Creek, Peanut Creek,
Pepper Creek, Phoebe Creek. Piah
Creek, Pid Creek, Pilot Creek. Pony
Creek, Porcupine Creek, Porphyry
Creek, Prince Creek, Profile Creek,
Quartz Creek, Reeves Creek, Bice
Creek, Riordan Creek, Roaring Creek,
Ruby Creek, Rustican Creek. Ryan
Creek, Salt Creek, Sand Creek. Secesh
River, Sheep Creek, Silver Creek, Sis-
ter Creek, Six-Bit Creek. South Fork
Bear Creek, South Fork Blackmare
Creek, South Fork Buckhorn Creek,
South Fork Cougar Creek, South Fork
Elk Creek, South Fork Fitsum Creek.
South Pork Fourmile Creek, South
Fork Salmon River. South Fork
Threemile Creek. Split Creek, Steep
Creek. Sugar Creek, Summit Creek.
Tamarack Creek. Teepee Creek.
Threemile Creek. Trail Creek. Trapper
Creek, Trout Creek, Tsum Creek, Two-
bit Creek. Tyndall Creek, Vein Creek,
Victor Creek. Wardenhoff Creek, Warm
Lake Creek, Warm Spring Creek, West
Fork Buckhorn Creek, West Pork Elk
Creek. West Fork Enos Creek, West
Fork Zena Creek. Whangdoodle Creek,
Willow Basket Creek. Willow Creek,
Zena Creek,
(xxxi) ST. JOE R. BASIN: Bad Bear
Creek, Bean Creek, Bear Creek, Beaver
Creek. Bedrock Creek, Berge Creek.
Bird Creek. Blue Grouse Creek, Boulder
Creek. Broadaxe Creek, Bruin Creek.
California Creek, Cherry Creek, Clear
Creek, Color Creek. Copper Creek,
Dolly Creek. Dump Creek. Eagle Creek,
East Fork Bluff Creek, East Fork Gold
Creek, Emerald Creek, Fishhook
Creek. Float Creek. Fly Creek, Fuzzy
Creek. Gold Creek, Heller Creek, In-
dian Creek, Kelley Creek. Malin Creek,
Marble Creek. Medicine Creek, Mica
Creek, Mill Creek. Mosquito Creek,
North Fork Bean Creek, North Fork
Saint Joe River, North Fork Simmons
Creek. Nugget Creek, Packsaddle
Creek, Periwinkle Creek, Prospector
Creek. Quartz Creek, Red Cross Creek,
Red Ives Creek, Ruby Creek. Saint Joe
River (above Siwash Creek), Setzer
Creek. Sherlock Creek. Simmons
Creek. Siwash Creek, Skookum Creek,
Thomas Creek, Thorn Creek. Three
Lakes Creek, Timber Creek, Tinear
Creek, Trout Creek, Tumbledown
Creek, Wahoo Creek, Washout Creek,
Wilson Creek, Yankee Bar Creek,
fxxxii) UPPER COEUR D'ALENE
BASIN: Brown Creek, Falls Creek.
Graham Creek.
(xxxlii) UPPER KOOTENAI BASIN:
Halverson Cr. North Callahan Creek,
South Callahan Creek, West Fork
Keeler Creek
Cxxxiv) UPPER MIDDLE FORK
SALMON BASIN: Asher Creek, Auto-
matic Creek, Ayers Creek, Baldwin
Creek. Banner Creek, Bear Creek, Bear
Valley Creek, Bearskin Creek. Beaver
Creek, Bernard Creek, Big Chief Creek.
Big Cottonwood Creek, Birch Creek.
380
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Environmental Protection Agency
§131,33
Blue Lake Creek, Blue Moon Creek,
Boundary Creek, Bridge Creek. Brown-
ing Creek, Buck Creek, Burn Creek.
Canin Creek. Cache Creek. Camp
Creek, Canyon Creek, Cap Creek. Cape
Horn Creek. Casner Creek. Castle Fork.
Casto Creek, Cat Creek, Chokebore
Creek, Chuck Creek, Cliff Creek. Cold
Creek. Collie Creek. Colt Creek, Cook
Creek. Corley Creek. Cornish Creek.
Cottonwood Creek. Cougar Creek, Crys-
tal Creek, Cub Creek. Cultus Creek,
Dagger Creek. Deer Creek. Deer Horn
Creek, Doe Creek. Dry Creek, Duffielcl
Creek, Dynamite Creek, Eagle Creek.
Bast Pork Elk Creek, East Fork Indian
Creek, East Fork Mayfield Creek. Elk
Creek, Elkhorn Creek. Enrtoah Creek,
Fall Creek, Fawn Creek. Feltham
Creek. Fir Creek. Plat Creek. Float
Creek, Foresight Creek. Forty-five
Creek, Forty-four Creek. Fox Creek,
Full Moon Creek. Fuse Creek. Grays
Creek. Grenade Creek, Grouse Creek,
Gun Creek. Half Moon Creek. Hogback
Creek, Honeymoon Creek, Hot Creek,
Ibex Creek, Indian Creek, Jose Creek,
Kelly Creek, Kerr Creek. Knapp Creek,
Kwiskwis Creek, Lime Creek, Lincoln
Creek, Little Beaver Creek. Little Cot-
tonwood Creek, Little Bast Fork Elk
Creek, Little Indian Creek. Little Loon
Creek. Little Pistol Creek, Lola Creek.
Loon Creek. Lucinda Creek. Lucky
Creek, Lugrer Creek. Mace Creek, Mack
Creek. Marble Creek, Marlin Creek.
Marsh Creek. Mayfield Creek.
McHoney Creek, McKee Creek, Merino
Creek, Middle Fork Elkhorn Creek.
Middle Fork Indian Creek. Middle Fork
Salmon River (above Soldier Creek).
Mine Creek, Mink Creek. Moonshine
Creek. Mowitch Creek, Muskeg Creek,
Mystery Creek. Nelson Creek. New
Creek. No Name Creek, North Fork Elk
Creek. North Fork Elkhorn Creek.
North Fork Sheep Creek, North Fork
Sulphur Creek. Papoose Creek. Parker
Creek, Patrol Creek. Phillips Creek,
Pierson Creek. Pinyon Creek, Pioneer
Creek, Pistol Creek, Placer Creek.
Poker Creek. Pole Creek. Popgun
Creek. Porter Creek. Prospect Creek.
Rabbit Creek, Rams Horn Creek. Range
Creek, Rapid River, Rat Creek. Rem-
ington Creek, Bock Creek. Rush Creek,
Sack Creek, Safety Creek, Salt Creek.
Savage Creek, Scratch Creek. Seafoam
Creek, Shady Creek, Shake Creek,
Sheep Creek. Sheep Trail Creek, Shell
Creek. Shrapnel Creek. Siah Creek. Sil-
ver Creek. Slide Creek, Snowshoe
Creek, Soldier Creek. South Fork Cot-
t-onwood Creek. South Fork Sheep
Creek. Spike Creek, Springfield Creek.
•Squaw Creek, Sulphur Creek, Sunny-
side Creek, Swamp Creek. Tennessee
Creek, Thatcher Creek, Thicket Creek,
Thirty-two Creek. Tomahawk Creek.
Trail Creek. Trapper Creek. Trigger
Creek, Twenty-two Creek. Vader
Creek, Vanity Creek. Velvet Creek.
Walker Creek, Wampum Creek, Warm
Spring Creek. West Fork Elk Creek,
West. Fork Little Loon Creek. West
Fork Mayfield Creek. White Creek,
Wickiup Creek, Winchester Creek,
Winnemucoa Creek. Wyoming Creek.
(xxxv) UPPER NORTH FORK
CLEARWATER BASIN: Adams Creek.
Avalanche Creek, Bacon Creek. Ball
Creek. Barn Creek, Barnard Creek.
Barren Creek, Bear Creek. Beaver Dam
Creek. Bedrock Creek. Bill Creek. Bos-
tonian Creek, Boundary Creek. Burn
Creek. Butter Creek. Camp George
Creek. Canyon Creek. Cayuse Creek.
Chamberlain Creek, Clayton Creek.
Cliff Creek. Coffee Creek. Cold Springs
Creek, Collins Creek. Colt Creek. Cool
Creek, Copper Creek, Corral Creek,
Cougar Creek. Craig Creek. Crater
Creek. Cub Creek, Davis Creek. Dead-
wood Creek. Deer Creek. Dill Creek.
Drift Creek, Elizabeth Creek, Fall
Creek, Fire Creek, Fix Creek. Flame
Creek. Fly Creek. Fourth of July
Creek, Fro Creek, Frog Creek, Frost
Creek, Gilfillian Creek. Goose Creek.
Grasp Creek, Gravey Creek, Grizzly
Creek. Hanson Creek, Heather Creek.
Henry Creek. Hirlden Creek. Howard
Creek, Independence Creek. Jam Creek.
Japanese Creek, Johnagan Creek.
Johnny Creek. Junction Creek. Kelly
Creek. Kid Lake Creek, Kodiak Creek,
Lake Creek. Laundry Creek. Lightning
Creek. Little Moose Creek, Little
Weitas Creek. Liz Creek. Long Creek.
Marten Creek, Meadow Creek. Middle
Creek. Middle North Fork Kelly Creek.
Mill Creek, Mire Creek. Monroe Creek.
Moose Creek, Negro Creek. Nettle
Creek, Niagra Gulch, North Fork
Clearwater River (Fourth of July
Creek). Nub Creek, Osier Creek. Perry
Creek. Pete Ott, Creek. Placer Creek.
Polar Creek. Post Creek, Potato Creek,
381
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§131.33
40 CFR Ch. I (7-1-04 Edition)
Quartz Creek. Rapid Creek, Rawhide
Creek. Roaring Creek, Rock Creek,
Rocky Ridge Creek. Ruby Creek, Sad-
dle Creek, Salix Creek, Scurry Creek,
Seat Creek, Short Creek, Shot Creek,
Slain Creek, Silver Creek. Skull Creek,
Slide Creek, Smith Creek, Snow Creek.
South Fork Kelly Creek. Spud Creek,
Spy Creek, Stolen Creek, Stove Creek,
Sugar Creek, Swamp Creek, Tinear
Creek, Tinkle Creek. Toboggan Creek,
Trail Creek, Vanderbilt Gulch. Wall
Creek, Weitas Creek. Williams Creek,
Windy Creek, Wolf Creek, Young
Creek.
(xxxvi) UPPER SALMON BASIN:
Alder Creek. Alpine Creek. Alta Creek,
Alturas Lake Creek. Anderson Creek.
Aspen Creek. Basin Creek. Bayhorse
Creek, Bear Creek, Beaver Creek, Big
Boulder Creek, Block Creek, Blowfly
Creek, Blue Creek, Boundary Creek.
Bowery Creek, Broken Ridge Creek,
Bruno Creek, Buckskin Creek, Cabin
Creek, Camp Creek. Cash Creek.
Challis Creek, Chamberlain Creek.
Champion Creek, Cherry Creek. Cinna-
bar Creek, Cleveland Creek. Coal
Creek, Crooked Creek, Darling Creek.
Deadwood Creek, Decker Creek. Deer
Creek, Dry Creek. Duffy Creek, Bast
Basin Creek, East Pork Salmon River,
East Pork Valley Creek, East Pass
Creek. Eddy Creek, Eightmile Creek,
Elevenmile Creek, Elk Creek, Ellis
Creek, Estes Creek, First Creek, Fisher
Creek, Fishhook Creek, Fivemile
Creek, Fourth of July Creek. French-
man Creek, Garden Creek, Germania
Creek, Goat Creek, Gold Creek, Goose-
berry Creek, Greylock Creek, Hay
Creek. Hell Roaring- Creek. Herd Creek,
Huckleberry Creek, Iron Creek. Job
Creek, Jordan Creek, Juliette Creek,
Kelly Creek. Kinnikinic Creek. Lick
Creek, Lightning Creek. Little Basin
Creek, Little Beaver Creek. Little
Boulder Creek, Little West Fork Mor-
gan Creek, Lodgepole Creek. Lone Pine
Creek, Lost Creek. MacRae Creek.
Martin Creek. McKay Creek, Meadow
Creek, Mill Creek, Morgan Creek,
Muley Creek, Ninemile Creek, Noho
Creek, Pack Creek. Park Creek. Pat
Hughes Creek, Pig Creek. Pole Creek.
Pork Creek, Prospect Creek, Rainbow
Creek, Redfish Lake Creek, Road
Creek, Rough Creek. Sage Creek, Sage-
brush Creek, Salmon River (Redfish
Lake Creek), Sawmill Creek. Second
Creek. Sevenmile Creek, Sheep Creek.
Short Creek. Sixmile Creek, Slate
Creek. Smiley Creek. South Fork East
Fork Salmon River, Squaw Creek,
Stanley Creek. Stephens Creek. Sum-
mit Creek. Sunday Creek, Swimm
Creek. Taylor Creek. Tenmile Creek,
Tennel Creek, Thompson Creek, Three
Cabins Creek. Trail Creek, Trap Creek,
Trealor Creek. Twelvemile Creek, Twin
Creek. Valley Creek, Van Horn Creek,
Vat Creek. Warm Spring Creek, Warm
Springs Creek. Washington Creek, West
Beaver Creek, West Fork Creek. West
Fork East Fork Salmon River, West
Pork Herd Creek, West Fork Morgan
Creek. West Fork Yankee Fork. West
Pass Creek, Wickiup Creek, Williams
Creek, Willow Creek, Yankee Fork.
(xxxvii) UPPER SELWAY BASIN:
Basin Creek, Bear Creek, Burn Creek,
Camp Creek, Canyon Creek. Cliff
Creek. Comb Creek, Cooper Creek, Cub
Creek. Deep Creek. Eagle Creek, Elk
Creek. Fall Creek, Fox Creek. Goat
Creek, Gold Pan Creek, Granite Creek,
Grass Galch. Haystack Creek, Hells
Half Acre Creek. Indian Creek. Kim
Creek. Lake Creek, Langdon Gulch,
Little Clear-water River, Lodge Creek.
Lunch Creek, Mist Creek. Paloma
Creek. Paradise Creek. Peach Creek,
Pettibone Creek, Running Creek, Sad-
dle Gulch, Schofield Creek, Selway
River (above Pettibone Creek), South
Fork Running Creek, South Fork Sad-
dle Gulch. South Fork Surprise Creek,
Spruce Creek, Squaw Creek. Stripe
Creek. Surprise Creek. Set Creek,
Tepee Creek. Thirteen Creek. Three
Lakes Creek, Triple Creek, Wahoo
Creek, White Cap Creek. Wilkerson
Creek, Witter Creek.
(xxxviii) WEISER BASIN: Anderson
Creek. Bull Corral Creek, Dewey Creek,
East, Fork Weiser River. Little Weiser
River, above Anderson Creek, Sheep
Creek. Wolf Creek.
(3) Procedures for site specific modi-
fication of listed waterbodies or tem-
perature criteria for bull trout.
(i) The Regional Administrator may,
in his discretion, determine that the
temperature criteria in paragraph
(a)(l) of this section shall not apply to
a specific waterbody or portion thereof
listed in paragraph (a)(2) of this sec-
tion. Any such determination shall be
382
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Environmental Protection Agency
§131.33
made consistent with §131.11 and shall
be based on a finding- that bull trout
spawning: and rearing is not an existing
use in such waterbody or portian there-
of.
(ii) The Regional Administrator may.
jn his discretion, raise the temperature
criteria in paragraph ia")(l) of this sec-
tion aa they pertain to a specific
waterhody or portion thereof listed in
paragraph (a)(2) of this section. Any
such determination shall be made con-
sistent with §131.11. and shall he based
on a finding that bull trout would be
fully supported at, the higher tempera-
ture criteria.
(iii) For any determination made
under paragraphs (a)(3)(i) or (a)(3Kii) of
this section, the Regional Adminis-
trator shall, prior to making such a de-
termination, provide for public notice
of and comment on a proposed deter-
mination. For any such proposed deter-
mination, the Regional Administrator
shall prepare and make available to
the public a technical support docu-
ment addressing each waterbody or
portion thereof that would be deleted
or modified and the justification for
each proposed determination. This doc-
ument shall be made available to the
public not later than the date of public
notice.
(iv) The Regional Administrator
shall maintain and make available to
the public an updated list- of deter-
minations made pursuant to para-
graphs Ca)(3)(i) and (a)(3)(ii) of this sec-
tion as well as the technical support
documents for each determination,
(v) Nothing in this paragraph <3l
shall limit the Administrator's author-
ity to modify the temperature criteria
in paragraph (a)d) of this section or
the list of waterbodies in paragraph
(a)(2) of this section through rule-
making.
(b) Use designation!} for surface miters,
In addition to the State adopted use
designations, the following water body
segments in Idaho are designated for
cold water biota: Canyon Creek (PB
121)—below mining impact; South Fork
Coeur d'Alene River (PB 1408)—Daisy
Gulch to mouth; Blackfoot River lUSB
360)—Equalizing Dam to mouth, except
for any portion in Indian country. Soda
Creek