EPA-670/2-75-050C
June 1975
Environmental Protection Technology Series
--WAV^• vv>.^'.'->. ^ - -
-------
EPA-670/2-75-050C
June 1975
DIRECT FILTRATION OF LAKE SUPERIOR
WATER FOR ASBESTIFORM FIBER REMOVAL
Appendix B
Design, Installation and Operation of Pilot Filters
Appendix C
Summary of Data for Individual Filter Runs
By
Black £ Veatch, Consulting Engineers
Kansas City, Missouri 64114
Program Element No. 1CB047
Contract No. DACW 37-74-C-0079
Interagency Agreement EPA-IAG-D4-0388
USEPA, Region V and Corps of Engineers, St. Paul
Project Officer
Gary S. Logsdon
Water Supply Research Laboratory
National Environmental Research Center
Cincinnati, Ohio 45268
NATIONAL ENVIRONMENTAL RESEARCH CENTER
OFFICE OF RESEARCH AND DEVELOPMENT
U.S. ENVIRONMENTAL PROTECTION AGENCY
CINCINNATI, OHIO 45268
-------
REVIEW NOTICE
The National Environmental Research Center -- Cincinnati
has reviewed this report and approved its publication. Approval
does not signify that the contents necessarily reflect the views
and policies of the U.S. Environmental Protection Agency, nor
does mention of trade names or commercial products constitute
endorsement or recommendation for use.
-------
FOREWORD
Man and his environment must be protected from the adverse
effects of pesticides, radiation, noise and other forms of pollution,
and the unwise management of solid waste. Efforts to protect the
environment require a focus that recognizes the interplay between the
components of our physical environment -- air, water, and land. The
National Environmental Research Centers provide this multidisciplinary
focus through programs engaged in
• studies on the effects of environmental contaminants
on man and the biosphere, and
• a search for ways to prevent contamination and to
recycle valuable resources.
This report and its appendices present the results of pilot
plant filtration research for the removal of asbestiform fibers
from drinking water. The several appendices present detailed
information on water quality, pilot plant equipment and operation,
individual filter run data, asbestiform fiber and amphibole mass
concentrations in raw and filtered water, and diatomite filter
optimization. Appendix B contains data on the pilot filters used
and on operating techniques. Appendix C consists of tabulated
operating data from all individual filter runs.
A. W. Breidenbach, Ph.D.
Director
National Environmental
Research Center, Cincinnati
111
-------
ABSTRACT
Pilot plant reserach conducted in 1974 at Duluth, Minnesota,
demonstrated that asbestiform fiber counts in Lake Superior water
could be effectively reduced by municipal filtration plants. During
the study, engineering data were also obtained from making cost
estimates for construction and operation of both granular and
diatomaceous earth (DE) filtration plants ranging in size from 0.03
to 30 mgd.
Appendix B contains information on the pilot filters used in
the study. Data are presented on the physical aspects of the units
(dimensions and equipment configurations) and on the manner in which
the filters were operated.
Appendix C contains data obtained during the individual pilot
plant filter runs. This kind of information will be useful to
persons needing to know about specific conditions such as raw water
turbidity, filtration rate, and chemical doses or diatomaceous earth
types and amounts used for precoat or body feed.
IV
-------
CONTENTS
Appendix Page
B-l Equipment Design and Installation 1
B-2 Operation of Pilot Plant Filters 13
C-l Granular Media Filtration (MM-1) Summary
of Individual Runs 17
C-2 Granular Media Filtration (MM-2) Summary
of Individual Runs 24
C-3 Vacuum Diatomaceous Earth Filtration
(BIF) Summary of Individual Runs 36
C-4 Pressure Diatomaceous Earth Filtration
(ERD) Summary of Individual Runs 56
v
-------
APPENDIX B-l
EQUIPMENT DESIGN AND INSTALLATION
GENERAL
The pilot filtration study was conducted with two granular filters
and four DE filters installed at the Lakewood Pumping Station in
Duluth, Minnesota. The granular filters were a skid-mounted and a
trailer mounted "WATER-BOY" unit as manufactured by Neptune MicroFLOC,
Incorporated, Corvallis, Oregon. The DE filters were two pressure DE
units supplied by the Corps of Engineers and two vacuum DE units as
manufactured by the BIF Corporation, Providence, Rhode Island.
GRANULAR UNITS
The granular units used in the filtration study were designated MM-1
and MM-2 and are described in detail in the main report. Figures 1-7
are provided to illustrate the various features of the two units
discussed in the report.
DIATOMACEOUS EARTH UNITS
The DE units used in the filtration study were designated as BIF
(vacuum) and ERD-1 and ERD-2 (pressure). Although two vacuum filters
were installed, only one unit was used for the study, with one unit
provided as standby. The DE units are illustrated in Figures 8-13.
Additional flow diagrams of the BIF and ERD units are presented in
Figures 14-17. These diagrams show the alternative mixing modes that
were utilized for some runs with the DE units.
-------
FIGURE I .GRANULAR UNITS, MM-I AND MM-2
-------
FIGURE 2 . FRONT VIEW MM- I
FIGURE 3 .TOP VIEW OF MM-I
-------
FIGURE 4 TOP VIEW MM-2
FIGURE 5
TOP VIEW
LOCATION
OF MM-2
RELATIVE
SHOWING
TO ERD.
-------
FIGURE 6 .TOP VIEW OF MM-2 SHOWING
LOCATION RELATIVE TO OTHER UNITS
FIGURE 7 .55-GALLON DRUMS USED FOR MIXING
CHAMBER WITH MM-2.
-------
FIGURE 8 . TOP VIEW OF BIF AND ERD.
FIGURE 9 .TOP VIEW OF BIF AND ERD.
-------
FIGURE
FIGURE II . TOP VIEW ERD
-------
FIGURE 12 . FILTRATION SECTION OF ERD.
FIGURE 13 . BIF BODY FEEDER AND EDUCTOR
USED WITH ERQ.
-------
FINISHED
WATER
WATER
METER
HEADLOSS
GAGE
Cl
D-
DE SLURRY TANK
TEN SQ. FT. DE
FILTER^
475 RPM MIXER
CHEMICAL FEED
PUMP
DRAIN TO
WASTE ^^^
—04-
WATER PLUS
COATED DIATOMACEOUS
EARTH .
^RECIRCULATION LINE
•EFFLUENT AND
RECIRCULATION PUMP
475 RPM
MIXER
HOSE BIBB FOR
BACKWASH;
1
RAW WATER
SVALVE CONT-
ROLLED BY
WATER LEVEL
IN TANK.
DRAIN TO WASTE
FIGURE 14 . FLOW DIAGRAM FOR BIF(ALT.2)
-------
BODY
FINISHED
WATER
WATER
METER
HEADLOSS
GAGE
POLYMER
TANK
TEN SQ. FT .
DE FILTER.
FEEDER
475 RPM MIXER
HOSE BIBB FOR
BACKWASH.
RAW WATER
CHEMICAL
FEED PUMP
DRAIN TO WASTE
-RAW WATER PLUS
BODY FEED AND POLYMER
^-RECIRCULATION LINE
-EFFLUENT AND
RECIRCULATION PUMP
VALVE CONT-
ROLLED BY
WATER LEVEL
IN TANK.
DRAIN TO WASTE
FIGURE 15 .FLOW DIAGRAM FOR BIF (ALT.3)
-------
475 RPM MIXER
-DE SLURRY
TANK
CHEMICAL
FEED
PUMP
-1X1
r
UPFLOW CLARIFIER
TO MONITEK
RAW WATER
EDUCTOR
^-RECIRCULATION LINE
AIR RELEASE
VALVE
FILTER PUMP-H
TO BIF
FILTER
RECYCLE
VALVE
FILTER WASH
VALVE ^
JL
PRESSURE
VGAGE
TO WASTE
SUMP
FINISHED WATERx
RATE OF
FLOW
CONTROLLER
FLOW METER
FIGURE 16 . FLOW DIAGRAM FOR ERD (ALT. 2)
-------
475 RPM MIXER
BODY FEEDER
POLYMER
TANK
EDUCTOR
UPFLOW CLARIFIER
TO
-04-
RAW WATER
/RECIRCULATION LINE
AIR RELEASE
VALVE
FILTER PUMP-
TO BIF
FINISHED WATER_x
RATE OF
FLOW
CONTROLLER
FLOW METER
FIGURE 17 . FLOW DIAGRAM FOR ERD (ALT.3)
-------
APPENDIX B-2
OPERATION OF PILOT FILTERS
RAW WATER SOURCES
With the exception of three runs on the MM-2 unit, all runs on the
pilot filtration units were made using the Lakewood wetwell as the
raw water source. The intake of the Lakewood Pumping Station extended
approximately 1,500 ft out into Lake Superior and was about 70 ft
below the surface of the lake. Suction hoses were placed directly in
the wetwell and raw water was pumped to each of the filter units so
that the raw water supplied to the units was the same as that being
supplied to the City of Duluth.
Raw water from the Cloquet Pipeline Intake was used for three runs on
the MM-2 units. The Cloquet raw water was transported from the Cloquet
raw water pumping station on Minnesota Point to the Lakewood Pumping
Station in a A,800 gal tank truck. The suction of one of the pilot
plant raw water pumps was connected to the discharge from the tank
truck and the water pumped to the MM-2 unit. An illustration of the
tank truck and raw water pump is given in Figure 18.
GRANULAR UNITS - CHEMICAL ADDITIONS
The solution concentration and point of application of the polymers
were varied during the testing of the MM-1 unit, but the most common
points of chemical application were the flocculation chamber when no
sedimentation was provided, and the entrance to the sedimentation
chamber when the tube settlers were installed. Several runs at the
beginning of the study were conducted with the polymer added into the
13
-------
FIGURE 18 . 4800 GALLON TANK TRUCK TRANS-
PORT CLOQUET PIPELINE WATER
TO PILOT PLANT.
14
-------
mixing chamber with the alum. However, the purpose of the polymer as
used during the pilot filter studies was to strengthen the floe produced
by the primary coagulant and it was decided this could best be
accomplished by adding the polymer subsequent to the coagulation step
in the process. A summary of chemical solution strengths and points
of application is given in Table 1.
TABLE 1. SUMMARY OF CHEMICAL ADDITIONS TO MM-1
Chemical
Alum
Alum
FeCl3
NP-10
N-17
N-17
84 7A
985N
985N
985N
985N
Solution
concentration ,
per cent
1.19
1.19
1.19
0.0299
0.0599
0.0599
0.0567
0.0299
0.0149
0.0149
0.0149
Run No .
1-44
45-63
64-87
1-2
4-11
12-19
20-24
25-29
30-49
50-64
65-87
Point of application
Mixing chamber
Mixing chamber
Mixing chamber
Mixing chamber
Mixing chamber
Flocculation chamber
Flocculation chamber
Flocculation chamber
Flocculation chamber
Just prior to filter
Entrance to sedimentation basin
Alum was used as the primary coagulant in 117 of the runs conducted
on the unit and FeCl^ in 23 runs. Alum dosages ranged from 5.44
mg/1 to 37.86 mg/1 with an average dosage of about 15 mg/1. FeCl3
dosages ranged from 6.22 mg/1 to 17.4 mg/1 with an average dosage
of about 11 mg/1. Numerous polymer solution concentrations and
points of application were used during the pilot studies with the
MM-2 unit, and are summarized in Table 2.
15
-------
TABLE 2. SUMMARY OF CHEMICAL ADDITIONS TO MM-2.
Solution
Concentration,
Chemical per cent
Run No.
Point of Application
Fed 1.19 1-23
Alum 1.19 24-92
Alum 1.19 93-120, 138-140
Alum 1.19 121-123, 129-137
Alum 1.19 124-128
C-31 0.119 1-16
N-17 0.0599 17-18
N-17 0.0599 20, 22-27, 34-41
N-17 0.0599 19, 21
985N 0.0599 28-33, 42-51
985N 0.0299 52-53
985N 0.0149 54-92
985N 0.0149 93-115, 119, 120, 138, 140
A-23 0.0599 116, 118
Catfloc B 0.119 116, 117, 118
A-23 0.0299 119, 120, 138, 139
985N 0.0149 121-123, 129-133
A-23 0.0599 124-128
985N 0.0149 124, 127, 128
C-31 0.119 125, 126
C-31 0.119 134
C-31 0.119 135-137 Prior to
C-31 0.119 139
Mixing Chamber
Mixing Chamber
1st mixing tank
Prior to 1st Kenics mixer
Prior to 2nd Kenics mixer
Mixing Chamber
Mixing Chamber
1st floe Chamber
2nd floe Chamber
1st floe Chamber
1st floe Chamber
1st floe Chamber
2nd mixing tank
1st mixing tank
2nd mixing tank
1st mixing tank
Prior to 2nd Kenics mixer
Prior to 1st Kenics mixer
Prior to 3rd Kenics mixer
Prior to 3rd Kenics mixer
Prior to 2nd Kenics mixer
2nd pair of Kenics mixers
2nd mixing tank
16
-------
APPENDIX c-1 GRANULAR MEDIA FILTRATION (MM-1) SUMMARY OF INDIVIDUAL RUNS
Run
No.
Dual
1
2
3
4
5
6
7
8
9
10
11
Polyn
12
13
14
OaCe
media
S/13
5/13
2 Hr
S/14
S/15
5/15
5/16
5/16
5/17
S/17
S/18
er fee
S/20
S/20
5/21
Filter
rate,
gpm/ft2
(m3/m2 day)
filtra. w/o sedi.
3.89
(228.23)
4.18
(245.24)
run terminated
4.04
(237.03)
3.28
(192.44)
3.19
(187.16)
3.46
(203.00)
3.64
(213.56)
3.57
(209.45)
3.61
(211.80)
3.72
(218.25)
1 moved to inf
3.77
(221.19)
3.83
(224.71)
3.99
(234.09)
Coag.,
mg/l
, Alum &
Alum
12.3
Alum
12.3
Polymer
Alum
16.61
Alum
18.6
Alum
20.48
Alum
17.88
Alum
17.82
Alum
18.1
Alum
17.5
Alum
17.6
lent of fl(
Alum
16.96
Alum
16.2
Alum
18.28
Polymer,
mg/l
Jolymer ad
Separan
NP-10
0.17
Separan
NP-10
0.26
not mixed.
N-17
0.22
N-17
0.35
N-17
0.39
N-17
0.38
N-17
0.286
N-17
0.25
N-17
0.23
N-17
0.27
c. chamber
N-17
0.272
N-17
0.33
N-17
0.293
Coag.,
Ib
1000 gal.
led to mi
0.102
0.103
0.139
0.155
0.171
0.149
0.149
0.151
0.146
0.147
0.142
0.135
0.152
j
Polymer,
Ib
1000 gal.
ing cham
0.0014
0.0022
0.0018
0.0029
0.0032
0.0031
0.0024
0.0021
0.001 9
0.0023
0.0023
0.0028
0.0025
Backwash solids,
Ib /1 000 gal
Sedi. Filter Total
er, L
-
-
-
-
-
-
-
-
-
-
—
tewoo
-
-
—
-
-
-
-
-
-
-
0.034
wat*
—
—
—
-
-
-
-
-
-
-
0.034
B.W. vol.,
as % of
treated
water
4.97%
3.43%
4.94%
5.18%
6.30%
3.61%
2.66%
3.09%
3.25%
5.52%"
2.53%
3.66%
2.72%
Avg. turb.
(Turb @ time
of sample),
TU .
Raw Filter
0.90
0.90
2.4
1.3
1.4
0.80
(0.74)
1.1
1.14
0.85
0.95
0.85
1.09
0.90
0.40
0.32
0.24
0.20
0.21
0.20
(0.15)
0.21
0.15
0.25
0.30
Q.23
Q.14
0.25
ORF
FibersxlO6/!
Raw Filter
A=2.6!
C=1.35
A=BD1
C=0.13
NWQL
Amphibole
mg/l
Raw Filter
0.14
0.005
UMD
FibersxlO6/!
Raw Filter
Term
HL
Ft.
H20
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
6.4
8.0
8.0
8.0
inal
Turb.
TU
0.73
0.38
0.14
0.58
0.26
0.16
0.16
(0.11
0.32
0.19
0.15
0.11
0.26
Run
Length, Hrs.
(Time to
Sample)
9.23
10.25
7.50
10.75
8.33
6.75
(4.9)
8.25
7.17
8.73
6.08
7.83
6.07
7.71
-------
APPENDIX C-l (CONTINUED).
Run
No.
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Date
5/21
5/22
5/22
5/22
5/23
5/23
5/23
5/24
5/28
5/28
5/29
5/30
5/31
6/3
6/4
Filter
rate
gpm/ft2
(n>3/m2 day)
3.44
(201.83)
3.86
(226.47)
3.92
(229.99)
3.98
(233.51)
4.16
(244.07)
3.96
(232.33)
3.83
(244.71)
3.79
(222.36)
3.82
(224.12)
4.13
(242.31)
3.83
(224.71)
3.65
(214.15)
4.14
(242.89)
4.05
(237.61)
4.01
(235.27)
Coag.,
mg/1
Alum
15.51
Alum
14.32
Alum
14.79
Alum
15.42
Alum
14.23
Alum
15.71
Alum
15.51
Alum
16.65
Alum
21.36
Alum
16.04
Alum
13.18
Alum
14.15
Alum
12.46
Alum
13.3
Alum
14.2
Polymer,
mg/1
N-17
0.35
N-17
0.339
N-17
0.37
N-17
0.41
N-17
0.418
847-A
0.232
847-A
0.260
847-A
0.098
847-A
0.110
847-A
0.099
985-N
0.123
98S-N
0.123
985-N
0.054
985-N
0.061
985-N
0.062
Coag.,
Ib
1000 gal.
0.130
0.119
0.123
0.129
0.119
0.131
0.129
0.139
0.178
0.134
0.110
0.118
0.104
0.111
0.118
Polymer,
Ib
1000 gal.
0.0029
0.0028
0.0027
0.0034
0.0035
0.0019
0.0022
0.00082
0.00092
0.00083
0.0010
0.0010
0.00045
0.00051
0.00052
Backwash solids,
Ib /10OO gal.
Sedi. Filter Total
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.022
0.055
0.022
0.036
0.069
0.028
0.049
0.044
0.062
0.039
0.021
0.037
0.030
0.025
0.018
0-022
0.055
0,022
0.036
0,069
0,028
0,049
0.044
0.062
0.039
0.021
0.037
0.030
0.025
0.018
B.W. vol.,
as % of
treated
water
2.59%
4.09%
3.70%
3.78%
5.31%
3.00%
2.43%
1.56%
2.13%
1.31%
2.59%
2.62%
1.13%
1.45%
1.42%
Avg. turb.
(Turb @ time
of sample),
TU
Raw Filter
0.80
0.89
(0.94)
0.85
0.92
0.90
1.4
0.95
1.2
0.82
0.85
0.83
0.82
(0.80)
0.85
0.78
0.82
(0.86)
0.32
0.30
(0.42)
0.45
0.35
0.42
0.15
0.15
0.15
0.16
0.20
0.15
0.15
(0.15)
0.19
0.11
0.10
(0.10)
ORF
FibersxlO6/!
Raw Filter
A=1.4;
C=1.83
i\=1.74
C=2.91
A=BDL
C=0.26
A=BDL
C=0.47f
NWQL
Amphibole
mg/1
Raw Filter
0.20
0.19
0.26
<0.01
<0.01
<• 0.006
UMD
FibersxlO6/!
Raw Filter
Terrr
HL
Ft.
H2O
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
linal
Turb.
TU
0.22
0.41
0.33
0.25
0.47
0.15
0.11
0.34
0.38
1.50
0.13
0.19
0.15
0.07
0.12
Run
Length, Hrs.
(Time to
Sample)
8,28
7.85
(6.1)
6.60
6.70
6.09
8.49
8.93
14.00
13.02
17.33
13.70
16.33
(2.6)
20.16
19.75
18.68
(3.2)
-------
APPENDIX c-l (CONTINUED)
Run
No.
30
31
32
33
34
35
36
37
38
39
40
Sedii
41
42
43
44
Date
6/5
6/6
6/7
6/10
6/11
6/12
6/13
No A
6/14
6/17
6/18
lentat
6/19
6/20
6/21
6/2<
Filter
rate
gpm/ft2
(m3/m2 day)
4.03
(236.44)
3.93
(230.57)
4.09
(239.96)
3.89
(228.23)
3.92
(229.99)
4.10
(240.55)
4.07
(238.79)
lum added — M
4.07
(238.79)
4.06
(238.20)
3.91
(229.40)
on tube settlers
3.81
(223.53)
3.75
(220.01)
4.05
(237.61)
13.98
(233.51)
Coag.,
mg/1
Alum
13.7
Alum
12.6
Alum
11.95
Alum
12.43
Alum
12.21
Alum
13.08
Alum
16.13
chanica) f
Alum
14.48
Alum
16.85
Alum
17.01
installed.
Alum
19.01
Alum
18.28
Alum
14.27
Alum
14.81
Polymer,
mg/1
985-N
0.047
985-N
0.062
985-N
0.022
98S-N
0.055
985-N
0.08
985-N
0.074
985-N
0.071
ilure
985-N
0.063
985-N
0.057
985-N
0.048
985-N
0.054
985-N
0.085
98S-N
0.066
98S-N
0.078
Coag.,
Ib
1000 gal.
0.114
0.105
0.100
0.104
0.102
0.109
0.134
0.121
0.141
0.142
0.159
0.152
0.119
0.124
Polymer,
Ib
1000 gal.
0.00039
0.00053
0.00018
0.00046
0.00067
0.00062
0.00059
0.00053
0.00048
0.00040
0.00046
0.00071
0.00055
0.0006!
Backwash solids,
Ib /1 000 gal.
Sedi. Filter Total
-
~
-
-
"
-
-
-
-
~
0.015
0.021
0.022
0.014
0.038
0.026
0.048
-
-
0.046
0.028
0.048
-
0.050
-
-
-
—
0.038
0,026
0.048
-
-
0.046
0.028
0.048
0.050
0015
0.021
0.022
0.014
B.W. vol.,
as % of
treated
water
1.95%
1 .62%
1.50%
1.25%
2.85%
1.81%
1.93%
1 .63%
1.22%
3.53%"
1.16%
Avg. turb.
(Turb @ time
of sample),
TU
Raw Filter
0.80
1.53
(0.74)
3.6
3.9
2.98
(1.90)
2.2
2.1
(2.1)
1.8
0.95
(0.96)
0.90
0.90
1.25
1.1
0.66
(0.66)
0.11
0.12
(0.09)
0.16
0.19
0.15
(0.25)
0.12
0.13
(0.16)
0.12
0.11
(0.10)
0.12
0.09
0.10
0.09
0.09
(0.11)
ORF
FibersxlO6/!
Raw Filter
\=1.5
C=2.3
A=1.0
C=1.6
\=0.48
C=0.41
A=0.6
C=2.15
A=1.0
C=3.9
A=BDL
C=0.35
A =0.17
C=0.17
A=BDL
C=0.57
A=BDL
C=0.44
^=BDL
C=0.13
NWQL
Amphibole
mg/1
Raw Filter
0.18
0.18
0.17
< 0.005
0.006
< 0.006
UMD
FibersxlO6/!
Raw Filter
33.25
10.6'
6.03
0.53
0.23
0.92
Tern
HL
Ft.
H2O
8,0
8.0
8.0
6.8
8.0
8.0
8.0
8.0
8.0
5.1
6.1
8.0
3.6
8.0
linal
Turb.
TU-
0,09
0.15
0.12
1.7
0.16
0.11
0.14
0.07
0.11
0.85
0.80
0.10
0.07
0.04
Run
Length, Mrs.
(Time to
Sample)
18,25
19.73
(6.7)
21.58
24.75
17.92
(1.0)
17.50
11.75
(8.0)
16.18
14.71
(1.9)
16.53
26.83
25.03
11.66
25.83
(3.7)
-------
APPENDIX c-1 (CONTINUED)
Run
No.
Now
45
46
47
48
49
Polyi
50
51
52
53
54
55
56
57
Date
using 1
6/25
6/26
6/27
6/28
6/28
ler in I
7/1
7/2
7/3
7/3
7/4
7/4
7/8
7/9
Filter
rate
gpm/ft2
(m3/m2 day)
erric Chloride a
4.06
(238.20)
4.28
(251.11)
4.10
(240.55)
4.12
(241.72)
4.11
(241.13)
ut just ahead of
4.06
(238.20)
3.69
(216.49)
3.86
(226.47)
4.08
(239.37)
4.10
(240.55)
4.08
(239.37)
4.08
(239.37)
3.98
(228.23)
Coag.,
mg/1
> a coagula
FeCl3
12.16
FeCls
11.42
FeCls
11.81
FeCl3
12.0
FeCl3
12.24
filter bed.
Fed 3
12.21
FeCl3
12.25
FeCls
16.49
FeCl3
13.78
FeCI3
14.97
FeCls
14.77
FeCIs
14.29
Fed 3
16.35
Polymer,
mg/1
it added to
985-N
0.058
985-N
0.071
985-N
0.073
985-N
0.094
985-N
0.094
985-N
0.103
985-N
0.105
985-N
0.087
985-N
0.057
985-N
0.062
985-N
0.035
985-N
0.055
985-N
0.048
Coag.,
Ib
1000 gal.
mixing ch
0.101
0.095
0.098
0.100
0.102
0.102
0.102
0.138
0.115
0.125
0.123
0.119
0.136
Polymer,
Ib
1000 gal.
imber.
0.00048
0.00060
0.00062
0.00078
0.00079
0.00086
0.00088
0.00073
0.00048
0.00052
0.00029
0.00046
0.00040
Backwash solids,
Ib /1 000 gal.
Sedi. Filter Total
0.021
0.026
0,059
0.083
0.066
0.028
0,042
0.040
0.036
0.039
0.044
0.106
0.077
-
—
—
-
—
-
-
-
-
-
-
0.021
0.026
0.05^
0.083
0.066
0.028
0.042
0.040
0.03(
0.039
0.044
0.106
0.077
B.W. vol.,
as % of
treated
water
1.45%
2.70%
2.33%
2.50%
3.14%a
1.53%
1.92%
3.81%
2.87%
3.74%
2.31%
2.52%
2.15%
Avg. turb.
(Turb @ time
of sample),
TU
Raw Filler
0.66
0.68
0.73
0.65
(0.64)
0.69
0.78
0.77
0.77
(0.69)
0.73
0.67
0.62
0.67
0.65
0.25
0.12
0.11
0.09
(0.14)
0.10
0.12
0.09
0.07
(0.07)
0.11
0.08
0.11
0.09
0.09
ORF
FibersxlO6/!
Raw Filter
A=l.ll
C=8.12
-------
APPENDIX C-l (CONTINUED)
Run
No.
58
59
60
61
62
63
Chan
64
Poly
65
66
67
68
69
70
71
Date
7/9
7/10
7/11
7/11
7/12
7/12
ged to
7/lS
ner du
7/16
7/17
7/19
7/19
7/22
7/23
7/24
Filter
rate
gpm/ft2
(m3/m2 day)
3.68
(215.91)
4.08
(239.37)
3.64
(213.56)
3.94
(231.16)
3.93
(230.57)
3.89
(228.23)
Alum as a coag
3.89
(228.23)
charge moved f
3.90
(228.81)
3.87
(227.05)
3.85
(225.88)
3.93
(230.57)
3.97
(232.92)
3.88
(227.64)
3.83
Coag.,
mg/1
FeCl3
17.54
FeCl3
7.36
FeCl3
14.79
FeCls
12.81
FeCls
12.36
Fed 3
12.73
lant to mi
Alum
12.99
om filter t
Alum
11.82
Alum
12.10
Alum
10.99
Alum
11.67
Alum
11.86
Alum
12.20
Alum
11.24
Polymer,
mg/1
985-N
0.069
985-N
0.061
985-N
0.054
98S-N
0.059
985-N
0.065
985-N
0.067
King chamb
985-N
0.041
3 Sediment
985-N
0.037
985-N
0.039
985-N
0.039
985-N
0.050
985-N
0.025
985-N
0.026
985-N
0,025
Coag.,
Ib
1000 gal.
0.146
0.061
0.123
0.107
0.103
0.106
r.
0.108
tion Basil
0.099
0.101
0.092
0.097
0.099
0.102
0.094
Polymer,
Ib
1000 gal.
0.00057
0.00051
0.00045
0.00050
0.00055
0.00056
0.00034
0.00031
0.00033
0.00033
0.00042
0.00021
0.00022
0.00021
Backwash solids,
Ib /1 000 gal.
Sedi. Filter Total
0.070
0.151
0.055
0.071
0.061
0.084
0.045
0.0 IS
0.027
0.024
0.039
0.030
0.019
0.027
-
-
-
-
-
_
-
-
-
-
_
-
-
-
0.070
0.151
0.0 55
0.071
0.061
0.084
0.045
0.015
0,027
0.024
0.039
0.030
0.019
0.027
B.W. vol.,
as % of
treated
water
3.66%
2.18%
3.23%
2.76%
2.38%
4.47%3
2 .00%
1.81%
1 .83%
1 .67%
2.62%a
1.93%
2.02%
—
Avg. turb.
(Turb @ time
of sample),
TU
Raw Filter
0.97
1.2S
1.01
1.81
1.15
0.77
0.68
0.70
0.72
0.83
(0.90)
0.68
0.65
0.60
(0.57)
0.82
0.14
0.21
0.10
0.10
0.10
0.12
0.09
0.11
0.10
0.11
(0.10)
0.10
0.09
0.08
(0.07)
0.09
ORF
FibersxlO6/!
Raw Filter
V=0.52
C=0.3S
C=0.0?
A=BDL
C=0.15
A=BDI
C=0.07
NWQL
Amphibole
mg/1
Raw Filter
0.13
0.09
< 0.003
<0.003
UMD
FibersxlO6/!
Raw Filter
266.0
26.0
0.66
0.35
Tern
HL
Ft.
H2O
8.0
8.0
8.0
8.0
8.0
4.1
7.1
8.0
8.0
8.0
5.8
8.0
8.0
8.0
linal
Turb.
0.44
0.06
0.11
0.08
0.10
0.11
0.49
0.17
0.12
0.12
0.10
0.14
0.10
0.11
Run
Length, Mrs.
(Time to
Sample)
ifl.73'
12.81
10.25
13.20
11.23
9.58
21.92
22.76
21.05
21.03
(20.1)
14.17
20.08
19.72
(4.5)
18.49
-------
APPENDIX c-l (CONTINUED)
Run
No.
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Date
7/25
7/26
7/30
7/30
8/1
8/2
8/6
8/6
8/8
8/9
8/13
8/13
8/15
8/16
8/21
Filter
rate
gpm/ft2
(m3/m2 day)
3.86
(226.47)
3.31
(194.20)
3.27
(191.85)
3.31
(194.20)
3.13
(183.64)
3.08
(180.70)
3.28
(192.44)
3.44
(201.825)
3.81
(223.53)
3.82
(224.12)
3.69
(216.49)
3.76
(220.60)
3.74
(219.43)
3.61
(211.80)
3.75
(220.01)
Coag.,
mg/l
Alum
10.71
Alum
13.09
Alum
15.56
Alum
15.28
Alum
15.73
Alum
16.30
Alum
15.08
Alum
15.43
Alum
13.69
Alum
13.35
Alum
15.49
Alum
14.72
Alum
15.13
Alum
14.62
Alum
17.96
Polymer,
mg/l
985-N
0.029
985-N
0.041
985-N
0.034
985-N
0.034
985-N
0.037
985-N
0.031
985-N
0.039
985-N
0.035
985-N
0-038
985-N
0.034
985-N
0.033
985-N
0.033
98S-N
0.036
985-N
0.033
985-N
0.060
Coag.,
Ib
1000 gal.
0.089
0.109
0.130
0.127
0.131
0.136
0.126
0.129
0.114
0.111
0.129
0.123
0.126
0.122
0.150
Polymer,
Ib
1000 gal.
0.00024
0.00034
0.00028
0.00029
0.00031
0.00026
0.00033
0.00029
0.00032
0.00028
0.00028
0.00027
0.00030
0.00027
0.00050
Backwash solids,
Ib /1000 gal.
Sedi. Filter Total
0.076
0.046
0.060
0.057
0,024
0.060
0.009
0.006
0.004
0,012
0.010
(0.009
0.020
0.022
0.014
-
0.032
0.024
0.049
0.037
0.025
0.039
0.058
0.059
0.076
O.D51
0.045
0.045
0.021
0.028
0.076
0.078
0.084
0.106
0.061
0.085
0.048
0.06'
0.063
0.08!
0.061
0.054
0.065
0.043
0.042
B.W. vol.,
as % of
treated
water
1.85%
1.93%
1.48%
1 .70%
1 .63%
3.96%
1 .35%
1 .50%
1.83%
1.82%
1.62%
1 .57%
1 .36%
1.86%a
2.00%
Avg. turb.
(Turb @ time
of sample),
TU
Raw Filter
0.73
(0.66)
0.66
0.73
(0.69)
0.79
1.07
(0.87)
0.97
0.64
(0.58)
0.65
1.12
(0.68)
1.12
0.66
(0.60)
0.71
0.61
(0.71)
0.76
0.65
(0.58)
0.11
(0.07)
0.10
0.10
(0.08)
0.09
0.09
(0.07)
0.09
0.09
(0.07)
0.10
0.12
(0.08)
0.14
0.09
(0.10)
0.08
0.06
(0.06)
0.09
0.08
(0.08)
ORF
FibersxlO6/!
Raw Filter
*.-0,li
c=i.4:
A=0.1
OO.ll
A=o.2:
C=0.1!
\=0.6
C=0.3
\=0.0<
C=0.0<
\=o..i :
C=0.2
\=0.0<
C=0. 1 '
\=o.i:
C=0.37
AsBDL
00,37
A=BDL
OBDL
A=BDL
C=0.22
A=BDL
C=0.06
A=0.04
C=0.2
A=BDL
C=0.03
A=BDL
C=0.52
A=BDL
C=0.13
NWQL
Amphibole
mg/l
Raw Filter
0.04
0.06
0.08
0.09
0.05
0.06
0.06
0.03
<0,005
<0.003
•C0.004
<0,004
•C0.003
<0.003
<0.003
< 0.003
UMD
FibersxlO6/!
Raw Filter
60,5
26.6
30.0
10.2
15.1
20.0
8.98
13.6
0,46
0.18
0.72
0.20
0.45
0.38
0.55
0.31
Tern
HL
Ft.
H2O
8,0
8.0
6.6
5.0
8.0
8.0
8.0
5.1
4.7
7.9
8.0
7.5
8.0
4.8
8.0
ninal
Turb.
TU
0,12
0.14
0.31
0.35
0.12
0.10
0.09
0.42
0.40
0.21
0.15
0.32
0.07
0.11
0.06
Run
Length, Hrs.
(Time to
Sample)
22.58
(7.8)
24.58
34.33
(22.8)
29.67
32.06
(7.3)
9.78
30.92
(23.3)
32.33
23.97
(2.7)
24.00
25.83
(22.5)
28.08
30.87
(12.3)
24.83
20.25
(0.8)
-------
APPENDIX C-l (CONTINUED)
Run
No.
Used
87
Date
8/22
8/22
coagul
9/18
Filter
rate
gpm/ft2
(m3/m2 day)
nt aid. Backwa
3.49
(204.76)
Coag.,
mg/1
ti solids ca
Alum
21.46
Coagulant
Aid
Bentonite
26.83
Polymer,
mg/1
culated fro
985-N
0.067
Coag.,
Ibs.
1000 gal.
m Chem. j
0.224
Polymer,
Ibs.
1000 gal.
dditions.
Backwash solids,
Ibs/lOOO gal.
Sedi. Filter Total
_
0.403
B.W. vol.,
as % of
treated
water
2.39%
Avg. turb.
(Turb @ time
of sample),
TU
Raw Filter
(0.68)
(0.76)
0.55
(0.52)
(0.06)
(0.15)
0.12
(0.10)
ORF
FibersxlO6/!
Raw Filter
A=0,J3
>0,37
A=0.13
C=0.37
A=0.6
C=0.09
AHBDL
>0,22
A=BDL
C=0.80
A=1.0
C=0.7
NWQL
Amphibole
mg/1
Raw Filter
003
0,03
0.10
.003
UMD
FibersxlO6/!
Raw Filter
1-3.6
13.6
13.8
0,49
0.37
1.46
Term
HL
Ft.
H20
8.0
inal
Turb.
TU
0.10
Run
Length, Mrs.
(Time to
Sample)
O6.D
(22.0)
18.53
(18.1)
a Run did not reach terminal HL or turbidity.
k A=amphibole, C-chrysotile
-------
APPENDIX C-2 GRANULAR MEDIA FILTRATION (MM-2) SUMMARY OF INDIVIDUAL RUNS
Run
No.
Filtra
1
2
3
4
S
6
7
8
9
10
11
12
13
14
IS
Date
ion w/
4/19
4/22
4/23
4/24
4/24
4/25
4/25
4/26
4/26
4/26
4/29
4/30
4/30
Run
Run
Filter
rate
gpm/ft2
(m3/m2 day)
> sedimentatioi
4.96
(291.00)
4.5
(264.02)
4.2
(246.41)
3.66
(214.73)
5.48
(321.51)
4.56
(267.54)
4.26
(249.93)
3.89
(228.23)
4.19
(245.83)
4.22
(247.59)
4.18
(245.24)
4.25
(249.35)
4.1
(240.55)
oo short for ci
oo short for cj
Coag.,
mg/l
, dual me
Fed 3
6.22
FeCl3
6.82
FeCl3
7.66
Fed 3
9.91
FeCl3
10.11
FeCl3
11.35
FeCI3
8.61
FeCl3
11.29
FeCl3
8.67
FeQ3
8.53
FeCl3
7.90
FeQ3
8.75
FeCl3
17.21
dilations
culations
Polymer,
mg/l
iia, 450 rpr
C-31
0.518
C-31
0.682
C-31
0.725
C-31
0.595
C-31
0.59
C-31
0.486
C-31
0.626
C-31
0.678
C-31
0.64
C-31
0.62
C-31
0.526
C-31
0.583
C-31
0.573
Coag.,
Ib
1000 gal.
i mixer i
0.052
0.057
0.064
0.083
0.084
0.095
0.072
0.094
0.072
0.071
0.066
0.073
0.144
Polymer,
Ib
1000 gal.
i mixing cha
0.0043
0.0057
0.0061
0.0050
0.0049
0.0041
0.0052
0.0057
0.0053
0.0052
0.0044
0.0049
0.0048
B.W.
solids,
Ib
1000 gal.
nber FeCl3,S
-
-
_
_
_
_.
~
-
-
-
-
_
—
B.W. vol.
as % of
treated
watera
polymer
-
-
-
-
-
_
-
-
-
Avg. turb.
(Turb. ® time
of sample),
TU
Raw Filter
dded to mixin
1.0
(1.3)
1.3
1.3
1.1
1.0
1.0
D.90
1.0)
1.90
).85
0.95
5.85
0.85
D.84
0.35
(0.22)
0.30
0.64
0.55
0.52
0.25
0.31
(0.10)
0.06
0.28
0.50
0.31
0.27
0.63
ORF
FibersxlO6/!
Raw Filter
V= 304
C=.217
A=.34f
C=.174
A=BDL
C=.043!
A=BDL
C=.348
NWQL
Amphibole
mg/l
Raw Filter
0.1
0.12
<0.02
<0.02
UMD
FibersxlO6/!
Raw Filter
Tern
HL
Ft.
H2O
6.2
6.4
5.3
4.3
3.3
3.8
4.4
2.1
3.9
2.9
4.2
4.3
2.4
ninal
Turb.
TU
1.1
0.82
0.68
1.10
0.95
0.88
0.95
0.15
0.96
0.45
0.87
0.65
1.3
Run
Length, Hrs.
(Time to
Sample)
14.58
(6.5)
16.25
14.25
10.33
5.42
6.75
15.00
(4.5)
6.00
13.08
7.62
13.66
12.10
4.25
-------
APPENDIX C-2 (CONTINUED)
Run
No.
16
17
18
Polym
19
Polym
20
Polym
21
Polyrr
22
23
Now i
24
25
26
27
Date
5/1
Run 1
Efflui
'.r addt
5/2
:r addi
5/2
IT add>
5/3
3r add*
5/3
5/6
sing A
5/6
5/7
5/8
5/9
Filter
rate
gpm/ft2
(m3/m2 day)
4.285
(251.40)
oo short for ca
nt turbidity to
d to 2nd floe.
4.2
(246.41)
d to 1st floc.cl
4.21
(247.00)
d to 2nd floc.l
4.21
(247.00)
d to 1st floe, c
3.82
(224.12)
4.24
(248.76)
um as coag. ad
4.25
(249.35)
3.82
(224.12)
3.8
(222.95)
3.67
(215.32)
Coag.,
mg/l
FeCl3
16.75
culations.
> high.
chamber.
FeCl3
11.71
amber.
FeCI3
11.36
hamber.
FeCI3
12.21
lamber.
FeCl3
11.48
FeCl3
11.78
led to mi
Alum
16.74
Alum
18.85
Alum
18.54
Alum
19.62
Polymer,
mg/l
C-31
0.492
N-17
0.320
N-17
0.317
N-17
0.106
N-17
0.121
N-17
0.330
;ing chamb
N-17
0.20
N-17
0.269
N-17
0.394
N-17
0.48
Coag.,
1000 gal.
0.140
0.098
0.095
0.102
0.096
0.098
r.
0.140
0.157
0.155
0.164
Polymer,
Ib
1000 gal.
0.0041
0.0027
0.0027
0.00089
0.0010
0.0028
0.0017
0.0022
0.0033
0.0040
B.W.
solids,
Ib
1000 gal.
_
_
_
— ,
_
-
B.W. vol.
as % of
treated
watera
-
•-
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.77
0.80
0.60
8.75
J.75
(.70
(.70
(.70
1.68
1.80
0.39
0,34
0.23
0.39
0.51
0.33
0.24
0.12
0.16
0.12
ORF
FibersxlO6/!
Raw Filter
NWQL
Amphibole
mg/l
Raw Filter
UMD
FibersxlO6/!
Raw Filter
Tern
HL
Ft.
H2O
2.9
6.4
6.3
6.8
4.0
6.0
6.2
6.5
7.0
7.0
linal
Turb.
TU
1.1
0.33
0.64
1.75
1.50
1.5
0.70
0.17
0.80
0.11
Run
Length, Mrs.
(Time to
Sample)
5.92
5.58
13.03
11.17
10.83
12.50
14.75
17.0
16.66
17.00
r-o
on
-------
APPENDIX C-2 (CONTINUED)
Run
No.
28
29
30
31
32
33
34
35
36
37
38
39
40
Polyrr
41
Date
5/9
5/10
5/10
S/13
5/13
5/14
5/14
5/15
5/15
5/16
5/16
5/17
5/17
er fed
5/20
Filter
rate
gpm/f|2
(m3/m2 day)
3.47
(203.59)
3.96
(232.33)
5.28
(309.78)
3.78
(221.37)
3.614
(212.03)
3.75
(220.01)
3.91
(229.40)
3.95
(231.75)
3.52
(206.52)
3.86
(226.47)
4.13
(242.31)
3.876
(227.41)
3.93
(230.57)
8 entrance to :
3.85
(225.88)
Coag.,
mg/l
Alum
21.59
Alum
18.93
Alum
10.54
Alum
14.75
Alum
20.0
Alum
18.65
Alum
18.57
Alum
18.5
Alum
20.44
Alum
18.62
Alum
17.46
Alum
19.4
Alum
18.77
st floe, cl
Alum
17.92
Polymer,
mg/l
985-N
0.968
985-N
0.710
985-N
0.251
985-N
0.148
985-N
0.25
985-N
0.175
N-17
0.133
N-17
0.15
N-17
0.265
N-17
0.24
N-17
0.22
N-17
0.194
N-17
0.156
amber.
N-17
0.132
Coag.,
Ib
1000 gal.
0.180
0.158
0.088
0.123
0.167
0.1S6
0.1S5
0.154
0.170
0.155
0.146
0.162
0.157
0.149
Polymer,
Ib
1000 gal.
0.0081
0.0059
0.0021
0.0012
0.0021
0.0015
0.0011
0.0013
0.0022
0.0020
0.0018
0.0016
0.0013
0.0011
B.W.
solids,
Ib
1000 gal.
-
-
-
-
-
-
-
-
-
-
-
-
_
-
B.W. vol.
as % of
treated
watera
-
-
-
-
-
-
-
-
5.68%b
3.46%b
4.09%b
2.80%b
4.59%b
1.80%
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.70
0.75
0.65
0.95
0.95
0.80
2.3
1.5
1.3
1.0
(0.8)
1.1
1.0
1.0
0.88
0.11
0.13
0.11
0.49
0.48
0.17
0.24
0.30
0.24
0.19
(0.19)
0.23
0.19
0.20
0.20
ORF
FibersxlO6/!
Raw Filter
^.=2.61
C=1.35
A=BDL
C=.174
NWQL
Amphibole
mg/l
Raw Filter
0.14
0.003
UMD
FibersxlO6/!
Raw Filter
Tern
HL
Ft.
HiP
6.6
6.6
6.3
5.8
6.1
7.0
5.8
6.8
7.0
6.4
6.3
6.5
4.0
6.9
ninal
Turb.
TU
0.15
0.10
0.09
1.8
0.12
0.15
0.20
0.25
0.11
0.20
0.21
0.11
0.24
0.15
Run
Length, Hrs.
(Time to
Sample)
9.66
8.0
9.42
8.95
8.3
11.41
9.63
12.65
9.38
12.16
(9.8)
11.08
14.95
10.15
19.57
-------
APPENDIX C-2 (CONTINUED)
Run
No.
42
43
44
45
46
47
48
49
SO
51
52
53
54
55
56
Date
5/21
5/22
5/22
5/23
5/23
5/24
5/28
5/29
5/30
5/31
6/3
6/4
6/6
6/11
6/11
Filter
rate
gpm/ft2
(m3/m2 day)
4.03
(236.44)
3.84
(225.29)
3.87
(227.05)
3.71
(217.67)
3.87
(227.05)
3.95
(231.75)
3.88
(227.64)
3.88
(227.64)
4.01
(235.27)
5.09
(298.63)
4.51
(264.60)
4.15
(243.48)
1.97
(115.58)
1.86
(109.13)
1.97
(115.58)
Coag.,
mg/l
Alum
19.6
Alum
19.09
Alum
19.02
Alum
19.24
Alum
19.1
Alum
18.77
Alum
18.46
Alum
18.85
Alum
16.05
Alum
10.48
Alum
11.1
Alum
11.19
Alum
12.8
Alum
13.72
Alum
12.23
Polymer,
mg/l
985-N
0.28
985-N
0.108
985-N
0.116
985-N
0.093
985-N
0.093
985-N
0.074
985-N
0.053
985-N
0.067
985-N
0.054
985-N
0.031
985-N
0.048
985-N
0.053
985-N
0.052
985-N
0.050
985-N
0.076
Coag.,
Ib
1000 gal.
0.163
0.159
0.157
0.160
0.159
0.157
0.154
0.157
0.134
0.087
0.093
0.110
0.107
0.114
0.102
Polymer,
Ib
1000 gal.
0.0024
0.00090
0.00097
0.00078
0.00078
0.00061
0.00044
0.00056
0.00045
0.00026
0.00040
0.00045
0.00043
0.00042
0.00064
B.W.
solids,
Ib
1000 gal.
0.057
0.025
0.032
0.050
0.110
0.051
0.115
0.083
0.065
0.031
0.031
0.011
0.066
0.059
0.017
B.W. vol.
as % of
treated
water
3.79%b
2.89$'
2.32%b
4.14%b
3.11%b
1.84%b
2.72%
2.36%
2.01%
1.77%
1.18%
1 .27%
1 .26%b
2.19%b
4.2S%b
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.85
0.88
0.94)
0.92
1.0
1.3
1.1
0.86
0.85
0.82
0.80)
0.85
0.79
0.85
0.86)
2.0
0.74)
3.5
(1.9)
2.5
0.17
0.16
(0.15)
0.13
0.14
0.15
0.12
0.23
0.20
0.16
(0.12)
0.44
0.12
0.10
(0.09)
0.09
(0.05)
0.15
(0.06)
0.18
ORF
FibersxlO6/!
Raw Filter
A=1.4:
C=1.8:
A=1.7<
C=29.0
A=1.5
C=2.3
A=1.0
C=1.6
A=BDI
C=.913
A=BD1
C=1.87
A=0.09
C=0.09
A=BDL
C=2.3
NWQL
Amphibole
mg/l
Raw Filter
0.20
0.19
0.26
0.18
0.18
<0.003
0.005
<0.006
< 0.005
< 0.004
UMD
FibersxlO6/!
Raw Filter
Term
HL
Ft.
HZ©
6.6
6.7
7.0
4.8
6.6
6.9
6.0
5.2
6.8
7.0
6.8
6.7
4.3
1.2
1.5
inal
Turb.
TU
0.08
0.15
0.10
0.10
0,05
0.15
1.0
0.83
0.68
0.80
0.10
0.05
0.11
0.11
0.11
Run
Length, Hrs.
(Time to
Sample)
12.00
15.00
(10.0)
13.92
10.83
13.83
17.17
18.13
19.13
23.68
(7.5)
28.08
21.91
24.03
(4.7)
.67.33
(2S.6)
33.13
(26.9)
24.91
-------
APPENDIX C-2 (CONTINUED)
Run
No.
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
Date
6/13
6/13
6/14
6/14
6/17
6/18
6/18
6/19
6/19
6/20
6/20
6/?0
6/21
6/21
6/24
Filter
rate
gpm/ft2
(m3/m2 day)
6.31
(370.21)
5.33
(312.71)
5.65
(331.49)
6.82
(400.13)
6.77
(397.20)
6.84
(401.30)
6.91
(405.41)
6.86
(402.48)
6.87
(403.06)
7.82
(458.80)
6.82
(400.13)
6.89
(404.24)
7.47
(438.27)
6.78
(397.78)
6.86
(402.48)
Coag.,
mg/l
Alum
11.17
Alum
13.2
Alum
13.6
Alum
10.43
Alum
10.25
Alum
10.033
Alum
9.46
Alum
9.35
Alum
14.98
Alum
16.12
Alum
12.29
Alum
11.86
Alum
6.99
Alum
8.175
Alum
7.10
Polymer,
mg/l
98S-N
0.051
985-N
0.075
985-N
0.061
98S-N
0.042
985-N
0.037
985-N
0.064
985-N
0.089
985-N
0.058
985-N
0.084
985-N
0.082
985-N
0.086
985-N
0.082
985-N
0.058
985-N
0.068
985-N
0.079
Coag.,
Ib
1000 gal.
0.093
0.1H
0.113
0.087
0.085
0.084
0.079
0.078
0.125
0.134
0.102
0.099
0.058
0.068
0.059
Polymer,
Ib
1000 gal.
0.00042
0.00062
0.00051
0.00035
0.00031
0.0028
0.00074
0.00048
0.00070
0.00068
0.00072
0.00069
0.00049
0.00057
0.00066
B.W.
solids,
Ib
1000 gal.
0.028
0.029
0.080
0.032
0.058
0.095
0.022
0.021
0.053
0.049
0.014
0.034
0.027
0.027
0.042
B.W. vol.
as % of
treated
water
1 .48%
1.52%
2.91%
1.55%
2.11%
2.20%
1 .97%
1 .46%
3.03%
3.90%
1.80%
2.93%
1.22%
2.14%
1.98%
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
.15
2.1)
1.9
1.95
1.7
0.95
0.96)
0.95
0.90
0.95
0.89
0.90
1.92
1.1
1.3
1.1
.70
).66)
0.3
(0.34)
0.10
0.19
0.21
0.20
(0.14)
0.20
0.17
0.18
0.14
0.13
0.13
0.15
0.22
0.20
0.16
(0.20)
ORF
FibersxlO6/!
Raw Filter
A=0,48
C=0,41
A=0.61
C=2.15
\=1.0
^=3.9
A=0,15
C=2.02
A=0.04
C=0.37
A=0.02
C=0.98
NWQL
Amphibole
mg/l
Raw Filter
0.17
<0.01
UMD
FibersxlO6/!
Raw Filter
33.25
10.64
6.03
0.07
0.41
0.825
Tern
HL
Ft.
H2O
6.7
8.0
8.0
6.6
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
tinal
Turb.
TU
0.99
0.10
0.09
0.20
0.20
0.35
0.14
0.11
0.10
0.13
0.12
0.17
0.16
0.27
3.10
Run
Length, Mrs.
(Time to
Sample)
. 15.58
(13.5)
12.90
12.05
9.83
11.57
(4.0)
12.68
11.02
10.80
7.58
6.32
7.47
7.87
10.20
10.64
12.75
(4.3)
f-J
oo
-------
APPENDIX C-2 (CONTINUED)
Run
No.
72
73
74
Cloqu
75
1725
76
Lakew
77
78
79
80
81
82
83
84
Date
6/25
6/25
6/25
t watt
6/26
.p.m.
6/28
ood w
7/2
7/3
7/4
7/8
7/9
Efflu
Efflu
7/10
Filter
rate
gpm/ft2
(m3/m2 day)
6.17
(361.99)
6.64
(389.57)
6.91
(405.41)
r.
4.08
(239.37)
nixer in mixing
1.79
(105.02)
iter. Tri-Media.
3.86
(226.47)
3.15
(184.81)
3.75
(220.01)
4.06
(238.20)
4.77
(279.86)
nt turbidity to
nt turbidity to
4.78
(280.44)
Coag.,
mg/l
Alum
15.50
Alum
11.81
AJum
17.25
AJum
26.48
chamber.
Alum
26.89
Alum
12.03
Alum
14.66
Alum
12.09
Alum
11.15
Alum
10.38
> high.
> high.
Alum
16.23
Polymer,
mg/l
985-N
0.086
985-N
0.083
985-N
0.050
985-N
0.110
98S-N
0.159
985-N
0.048
985-N
0.079
985-N
0.052
985-N
0.040
985-N
0.032
985-N
0.042
Coag.,
Ib
1000 gal.
0.129
0.098
0.144
0.221
0.224
0.108
0.122
0.101
0.093
0.087
0.135
Polymer,
Ib
1000 gal.
0.00072
0.00069
0.00041
0.00092
0.0013
0.00040
0.00066
0.00043
0.00033
0.00027
0.00035
B.W.
solids,
Ib
1000 gal.
0.025
0.031
0.063
0.066
0.029
0.0010
-
-
—
0.027
0.027
B.W. vol.
as % of
treated
water
1.80%
2.76%
3.31%
7.36% b
12.21%
2.01%
2.50%b
2.97%
_
4.33% b
2.63%
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.64
0.66
0.66
3.48
2.9
(2.9)
0.77
0.75
0.69)
0.62
0.67
0.65
1.51
0.12
0.14
0.21
0.11
0.07
(0.06)
0.10
0.10
(0.12)
0.11
0.09
0.11
0.10
ORF
FibersxlO6/!
Raw Filter
A=0.91
C=3.3!
A=0.5<
A=3.5'i
A=BDL
C=0.52
A=0.02
C=0.5
NWQL
Amphibole
mg/l
Raw Filter
0.11
0.07
<0.005
C0.003
UMD
FibersxlO6/!
Raw Filter
5.54
2.99
0.53
0.16
Tern
HL
Ft.
HS.0.
8,0'
8.0
7.2
1.7
1.5
5.2
7.5
8.0
8.0
7.4
8.0
linal
Turb.
IU_
0,23'
0.27
1.50
0.25
0.13
0.10
0.06
0.05
0.09
0.15
0.06
Run
Length, Hrs.
(Time to
Sample)
8,63'
8.67
8.78
4.17
9.35
(4.9)
10.75
23.73
(3.3)
20.09
14.77
10.08
11.21
-------
APPENDIX C-2 (CONTINUED)
Run
No.
85
86
87
88
89
90
91
92
55 gal
93
94
95
96
97
98
Date
7/10
7/11
7/11
7/12
7/12
7/15
7/15
7/16
Hash
7/17
7/18
7/18
7/19
7/19
7/22
Filter
rate
gpm/ft2
(m3/m2 day)
4.85
(284.55)
4.91
(288.07)
4.94
(289.83)
4.86
(285.14)
4.79
(281.03)
4.22
(247.59)
3.23
(189.50)
4.30
(252.28)
nix tanks with
3.70
(217.08)
3.89
(228.23)
4.52
(265.19)
3.75
(220.01)
3.51
(205.93)
3.68
(215.91)
Coag.,
mg/l
Alum
14.84
Alum
9.52
Alum
9.37
Alum
9.69
Alum
11.26
Alum
13.59
Alum
16.54
Alum
10.82
one 1725
Alum
12.55
Alum
10.20
Alum
5.54
Alum
6.98
Alum
9.08
Alum
10.72
Polymer,
mg/l
985-N
0.045
985-N
0.040
985-N
0.045
985-N
0.048
985-N
0.058
985-N
0.059
985-N
0.069
985-N
0.042
rpm mixer
985-N
0.046
985-N
0.052
985-N
0.042
985-N
0.060
985-N
0.060
985-N
0.036
Coag.,
Ib
1000 gal.
0.124
0.070
0.078
0.081
0.094
0.113
0.138
0.090
in each in
0.105
0.085
0.046
0.058
0.076
0.089
Polymer,
Ib
1000 gal.
0.00037
0.00033
0.00038
0.00040
0.00048
0.00050
0.00057
0.00035
tailed ahead
0.00038
0.00044
0.00035
0.00050
0.00050
0.00030
B.W.
solids,
Ib
1000 gal.
0.020
0.027
0.020
0.016
0.019
0.020
0.019
0.020
of floe, chan
0.024
0.033
0.017
0.038
0.026
0.019
B.W. vol.
as % of
treated
water
3.60%
4.19%
4.01%
4.41%
4.64%
4.53%
4.66%
4.51%
, Alum ad
3.58%
3.02%
2.68%b
5.39%b
3.56%b
2.38%
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.86
1.9
1.46
1.2
0.88
0.70
0.67
0.67
0.09
0.08
0.13
0.12
0.09
0.07
0.06
0.08
led to first tan
0.72
0.76
0.85
0.85
;o.9o)
0.70
0.62
0.07
0.09
0.59
0.31
(0.16)
0.29
0.08
ORF
FibersxlO6/!
Raw Filter
A=o.s:
C=0.3!
A=0.02
C=0.04
NWQL
Amphibole
mg/l
Raw Filter
0.13
<0.005
UMD
FibersxlO*/!
Raw Filter
266.0
0.95
Terr
HL
Ft.
HjO
8.6
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
3.7
3.1
4.7
8.0
ninal
Turb.
TU.,-
0.09
0.07
0.13
0.08
0.11
0.06
0.06
0.05
0.07
0.09
0.58
0.60
0.19
0.12
Run
Length, Hrs.
(Time to
Sample)
9.9 i
8.82
9.62
7.97
6.86
8.04
9.60
8.11
11.92
12.75
13.75
7.83
(2.1)
13.33
16.74
-------
APPENDIX C-2 (CONTINUED)
Run
No.
99
100
101
102
103
104
105
CloqiM
106
Lakew
107
108
109
110
111
Date
7/23
7/24
7/25
7/25
7/26
7/30
7/30
t wate
7/31
aod w
8/1
8/2
8/6
8/7
8/8
Filter
rate
gpm/ft2
(m3/m2 day)
4.41
(258.74)
4.23
(248.71)
4.55
(266.95)
4.43
(259.91)
•1.32
(253.45)
4.32
(253.45)
4.41
(258.74)
4.17
(244.65)
ter
3.20
(187.74)
4.01
(235.27)
3.38
(198.31)
4.07
(238.79)
4.47
(232.26)
Coag.,
mg/l
Alum
8.77
Alum
10.80
Alum
9.99
Alum
10.84
Alum
10.89
Alum
11.00
Alum
10.97
Alum
20.97
Alum
16.19
Alum
13.11
Alum
15.10
Alum
13.63
Alum
11.73
Polymer,
mg/l
985-N
0.029
985-N
0.031
985-N
0.013
985-N
0.0014
985-N
0.0076
985-N
0.0016
985-N
0.029
985-N
0.122
985-N
0.040
985-N
0.032
985-N
0.043
985-N
0.031
985-N
0.034
Coag.,
1000 gal.
0.073
0.090
0.083
0.090
0.091
0.092
0.091
0.175
0.135
0.109
0.129
0.114
0.098
Polymer,
1000 gal.
0.00025
0.00026
0.00011
0,00001 2
0.000063
0.000013
0.00024
0.0010
0.00033
0.00026
0.00036
0.00026
0.00028
B.W.
solids,
Ibs
1000 gal.
0.023
0.057
0.033
0.069
0.014
0.023
0.018
0.018
0.041
0.032
0.069
0.067
0.019
B.W. vol.
as % of
treated
water
1.96%
2.05%
2.30%
1.90%
2.03%
2.16%
1.46%
10.00%
1.69%
1.59%
1.19%
1.59%
1.40%
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.60
0.57)
0.75
0.75
0.66)
0.73
0.60
0.73
(0.76)
0.75
(0.69)
3.68
(4.00)
0.90
(0.87)
1.11
0.62
[0.58)
0.66
0.92
(0.68)
0.12
(0.11)
0.09
0.14
(0.09)
0.13
0.13
0.15
(0.40)
0.10
(0.09)
0.06
(0.06)
0.08
(0.08)
0.08
0.10
(0.06)
0.12
0.11
(0.08)
ORF
FibersxlO6/!
Raw Filter
A=O,S.
C=0.09
A=0.11
C=1.4;
A=O.I;
C=0.11
A=O.S:
C=0.22
A=0.22
C=0.15
A=0.6
C=0.3
\=0.06
C=0.09
A=BDL
C=0.20
A=BD1
C=0.15
A=BDL
C=BDL
A=BDL
C=BDL
A=BDL
C=BDL
A=BDL
C=BDL
A=BDL
C=0.09
NWQL
Amphibole
mg/I
Raw Filter
0,09
0.04
0.06
0.10
0.08
0.09
O.OS
<0,004
«.005
fD.OOS
(0.003
<0.003
<0.003
<0.003
UMD
FibersxlO6/!
Raw Filter
26.0
60.5
0.10
26.6
106.6
30.0
10.2
15.1
0.23
0.43
0.02
0.10
0.64
0.14
0.19
0.16
Term
HL
Ft.
H2O
8,0
8.0
8.0
4.5
4.8
3.4
5.5
2.2
5.0
8.0
8.0
5.1
8.0
inal
Turb.
TU
0.09
0.08
0.10
0.36
0.45
0.40
0.36
0.05
oas
0.07
0.17
0.48
0.12
Run
Length, Hrs.
(Time to
Sample)
17.95
(7.9)
18.25
14.68
(13.1)
19.75
19.00
17.87
(17.7)
25.83
(4.3)
4.00
(2.4)
30.83
(17.9)
24.63
34.26
(23.5)
22.50
25.55
(9.9)
-------
APPENDIX C-2 (CONTINUED)
Run
No.
112
113
114
115
Alum
116
Alum
117
Alum
118
119
120
Date
8/9
8/13
8/1 S
8/16
nd ani
8/19
ddecl
8/19
nd ani
8/20
8/23
8/23
Filler
rate
gpm/ft2
(m3/m2 day)
4.18
(245.24)
3.88
(227.64)
1.97
(115.58)
4.25
(249.35)
onic polymer j
3.88
(227.64)
o first tank, ca'
3.95
(231.75)
mic polymer a
4.01
(235.27)
4.24
(248.76)
3.75
(220.01)
Coag.,
mg/l
Alum
12.76
Alum
15.30
Alum
18.93
Alum
14.67
dded to f
Alum
15.32
ionic pol)
Alum
16.08
ided to ft
Alum
15.43
Alum
14.24
Alum
12.90
Polymer,
mg/l
985-N
0.041
985-N
0.041
985-N
0.042
985-N
0.030
rst tank, ca
A-23
0.385
Catfloc B
0.602
mer added
Catfloc B
0.533
st tank, cat
A-23
0.648
Catfloc B
0.562
A-23
0.281
985-N
0.042
A-23
0.311
985-N
0.044
Coag.,
Ibs.
1000 gal.
0.106
0.128
0.158
0.122
ionic polj
0.128
:o second
0.134
onic or n
0.129
0.119
0.108
Polymer,
Ibs.
1000 gal.
0.00034
0.00034
0.00035
0.00025
mer added t
0.00032
0.0050
tank.
0.0044
mionic poly:
0.0054
0.0047
0.0023
0.00035
0.0026
0.00037
B.W.
solids,
Ibs
1000 gal.
0.026
0.032
0.078
0.095
> second tan)
0.090
0.073
ler added to
0.130
0.124
0.018
B.W. vol.
as %of
treated
water
1.80%
1 .82%
1.37%
1 .58%
2.23%
2.22%
second tan
2.06%
1 .70%
5.12%"
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
1.23
0.64
0.60)
0.65
0.71)
0.77
0.57
0.71
0.82
0.84)
0.59
0.63)
0.53
0.18
0.07
(0.06)
0.05
(0.04)
0.09
0.07
0.06
0.11
(0.08)
0.08
(0.08)
0.09
ORF
FibersxlO6/!
Raw Filter
A=O.I;
C=0.2
A=0.0!
c=o.n
\=0.30
C=0.72
\=0.72
:=0.44
A=BD1
C=1.4
A=0.02
C=0.22
A=0.02
C=2.1
A=BDL
C=0.28
NWQL
Amphibole
mg/l
Raw Filter
0.06
0.06
0.02
0.04
< 0.003
<0.003
<0.003
<0.003
UMD
FibersxlO6/!
Raw Filter
20.0
8.98
25.3
17.0
0.37
0.43
0.15
0.26
Tern
HL
Ft.
H2°,
8.0
8.0
8.0
8.0
3.5
1.7
7.4
8.0
1.4
linal
Turb.
TU
O.fS
0.06
0.04
0.35
0.39
0.23
0.20
0.06
0.11
Run
Length, Mrs.
(Time to
Sample)
20.51
22.55
(22.3)
58.63
(45.7)
22.68
19.25
14.25
20.17
(1.9)
21.83
(18.5)
8.67
-------
APPENDIX C-2 (CONTINUED)
Run
No.
3 In-I
121
122
123
Anion
124
125
126
127
128
Alum
129
Date
ne Kir
8/27
8/28
8/29
c poly
8/30
9/3
9/4
9/5
9/6
dded
9/9
Filter
rate
gpm/f|2
'm3/m2 day)
ecs mixers inst
4.32
(253.45)
4.33
(254.04)
3.79
(222.36)
ner added ahea
3.92
(229.99)
4.14
(242.89)
4.00
(234.68)
4.33
(254.04)
4.12
(241.72)
head of first m
6,16
(361.41)
Coag.,
mg/l
lied, Alui
Alum
10.13
Alum
11.58
Alum
13.13
1 of first
Alum
14.93
Alum
13.92
Alum
16.95
Alum
13.86
Alum
13.38
xer, poly
Alum
15.59
Polymer,
mg/l
added atu
985-N
0.041
985-N
0.049
985-N
0.065
nixer, Alun
A-23
0.160
985-N
0.064
C-31
0.437
A-23
0.133
C-31
0.567
A-23
0.158
985-N
0.040
A-23
0.149
985-N
0.060
A-23
0.124
ler added a
985-N
0.051
Coag.,
Ihs.
1000 gal.
ad of first
0.084
0.097
0.110
added ah
0.125
0.116
0.141
0.116
0.112
lead of s
0.130
Polymer,
Ibs.
1000 gal.
mixer, poly
0.00035
0.00040
0.00055
ead of secon
0.0013
0.00053
0.0036
0.0011
0.0047
0.0013
0.00034
0.0012
0.00050
0.0010
cond mixer.
0.00042
B.W.
solids,
Ibs
1000 gal.
ner added ah
0.025
0.031
0.034
1 mixer, non
0.044
0.052
0.107
0.011
0.017
0.039
B.W. vol.
as % of
treated
water
ad of seci
1 .74%
1.69%
1.55%
onic or ca
1.63%
2.16%
2.92%
2.63%
2.39%
2.08%
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
d mi?
0.46
0.47
0.43)
0.50
onic |
0.69
0.39)
0.62
0.66
(0.71)
0.68
0.51
(0.51)
0.51
ter.
0.07
0.06
(0.04)
0.06
olymer
0.07
(0.05)
0.09
0.08
(0.06)
0.08
0.08
(0.10)
0.09
ORF
FibersxlO6/!
*aw Filter
A
A=0.3<
C=0.4f
A=0.7f
C=0.33
A=1.61
C=0.3
A=0.7;
C=0.39
A=1.4<
C=0.28
A=BDL
C=0.04
A =0.02
C=0.30
A=BDL
C=BDL
A-BDL
C=0.37
EPA C
9 A=0.0
) C=0.1
NWQL
Amphibole
mg/l
Raw Filter
0.09
0.07
0.10
0.07
ncinna
36
8
< 0.003
<0.003
<0.003
<0.003
UMD
Fibersxlo6/l
Raw Filter
10.4 0.11
17.8
30.3
13.6
0.18
0.33
0.17
Term
HL
Ft.
H20
5.5
6.2
5.8
4.8
3.2
2.8
3.3
8.0
7.8
inal
Turb.
TU
0.32
0.30
0.33
0.34
1.0
0.65
0.34
0.39
0.58
Run
Length, Hrs.
(Time to
Sample)
20.57
19.92
(3.7)
24.22
19.55
(3.7)
16.28
17.82
(9.6)
14.33
21.00
(8.7)
13.00
-------
APPENDIX C-2 (CONTINUED)
Run
No.
130
131
132
133
134
3 addi
135
136
137
55 gal.
138
139
Date
9/10
9/10
9/11
9/11
9/11
ional ]
9/12
9/13
9/13
Hash
9/16
9/17
Filter
rate
gpm/ft2
(m3/m2 day)
6.09
(357.30)
6.18
(362.58)
5.97
(350.26)
5.98
(350.85)
4.12
(241.72)
i-Line Kinecs i
4.02
(235.85)
4.05
(237.61)
3.98
(233.51)
lix tanks instal
4.29
(251.69)
4.35
(255.21)
Coag.,
mg/l
Alum
12.56
Alum
13.36
Alum
24.17
Alum
24.56
Alum
16.63
lixers inst
Alum
18.97
Alum
37.86
Alum
19.66
ed, Alum
Alum
14.62
Alum
14.70
Polymer,
mg/l
985-N
0.085
985-N
0.053
985-N
0.051
985-N
0.077
C-31
0.586
lied, Alum
C-31
0.628
C-31
0.793
C-31
0.790
and anionic
985-N
0.065
A-23
0.126
C-31
0.622
A-23
0.123
Coag.,
Ihs.
1000 gal.
0.105
0.111
0.202
0.205
0.139
added ah*
0.158
0.316
0.164
polymer
0.122
0.123
Polymer,
Ibs.
1000 gal.
0.00071
0.00044
0.00042
0.00065
0.0049
ad of first p
0.0053
0.0066
0.0066
idded to firs
0.00054
0.0010
0.0052
0.0010
B.W.
solids,
Ibs
1000 gal.
0.050
0.031
0.037
0.034
0.061
ir, polymer i
0.061
0.086
0.051
tank, cation
0.028
0.022
B.W. vol.
as % of
treated
water
2.40%
2.35%
fo
2.64%
3.85%
3.21%
dded ahea
4.62%
7.89%
4.92%
c or noni<
1.61%
2.01%
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.51
0.58
0.64)
0.83
0.60
0.45)
0.47
007
0.07
(0.06)
0.11
0.16
(0.07)
0.07
of second pai
0.42
0.47
0.44
0.40)
0.07
0.06
0.07
(0.05)
nic polymer at
0.42
0.37)
0.51
0.47)
0.06
(0.04)
0.07
(0.05)
ORF
FibersxlO6/!
Raw Filter
^=0.6
2=0.5
4=0.3
>0.3
^=0.02
>0.06
\=0.9
>0.1
^=0.2
C=0.1
A=BDL
C=0.5
A =0.02
C=0.3
A=0.02
C=0.1
A=0.02
C=0.3
A=BDL
C=0.1
NWQL
Amphibole
mg/l
Raw Filter
0.05
0.06
0.09
0.08
0.06
•C0.003
<0.003
<0.003
-C0.003
<0.003
UMD
FibersxlO6/!
Raw Filter
13.0
30.0
20.3
12.8
0.27
0.30
0.24
0.51
0.64
Term
HL
Ft.
H2O
8,0
8.0
5.2
4.6
3.1
2.8
2.1
2.6
8.0
6.8
inal
Turb.
TU
0,08
0.23
0.20
0.43
9.0
0.25
0.55
0.21
0.06
B.24
Run
Length, Hrs.
(Time to
Sample)
11.06
10.05
(2.8)
9.25)
7.40
(4.3)
12.62
8.97
5.22
9.6
(5.3)
21.84
(1.9)
21.41
(1.5)
-------
APPENDIX C-2 (CONTINUED)
Run
No.
Sedim
140
Date
ntatio:
9/19
Filter
rate
gpm/ft2
(m3/m2 day)
tube settlers i
3.85
(225.88)
Coag.,
mg/l
istalled. f
Alum
14.02
Polymer,
mg/l
lum added
985-N
0.066
Coag.,
Ibs.
1000 gal.
o first tai
0.117
Polymer,
Ibs.
1000 gal.
k, polymer ;
0.00055
B.W.
solids,
Ibs
1000 gal.
dded to seco
From Sed.
0.0065
From B.W.
0.014
Total Solids
0.020
B.W. vol.
as % of
treated
water
nd tank.
1.45%
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.47
(0.52)
0.06
(0.06)
ORF
Fibersxio6/!
Raw Filter
A=0.6
C=0.09
A=BDL
C=0.3
NWQL
Amphibole
mg/l
Raw 1 Filter
0.10
0.003
UMD
FibersxlO6/!
Raw Filter
13.8
0.33
Term
HL
Ft.
H2O
8.0
inal
Turb.
TU
0.10
Run
Length, Hrs.
(Time to
Sample)
31.98
(1.8)
a B.W. volume was not measured in Runs 1-35.
b Runs did not reach terminal HL or turbidity.
c A=amphibole, C=chrysotile
-------
APPENDIX C-3 VACUUM DIATOMACEOUS EARTH FILTRATION (BIF) SUMMARY OF INDIVIDUAL RUNS
Run
No.
One
1-T
J.M.
2-T
E.P.
3-T
4-T
J.M.
5-T
6-T
7-T
M.
8-T
J.M.
9-T
10-T
Dical
11-T
Date
tepp
4/24
:elite
4/26
TV-Si
4/29
4/30
Hyflo
5/2
Run
Run
•iyflo
5/3
Celite
5/6
5/7
teSi
5/8
Filter
rate
gpm/ft2
(m3/m2 day)
•ecoat, E.P. FV
0.843
(49.46)
512 to precoa
0.913
(53.57)
to precoat.
1.015
(59.55)
0.895
(52.51)
Super Cel to r.
0.915
(53.68)
ailed due to h
ailed due to hi
Super Cel & ai
0.927
(54.39)
512 & anionic
1.019
(59.785)
1.035
(60.72)
eed flow & ani
1.065
(62.48)
Precoat,
Ibs./ft2
r-50 to pi
FW-50
0.1
512
0.1
FW-50
0.1
FW-50
0.1
•ecoat.
Super Cel
0.15
3hHL.
ShHL.
ionic pol
3uper Cel
0.1
polymer
512
0.1
512
0.1
>nic poly
Speed
flow
0.1
Precoat,
Ibs.
1OOO gal.
:coat, J.M
0X155
0.059
0.071
0.061
0.082
ymei to pr
0.093
to precoat
0.084
0.070
ner to pre
0.104
Polymer or
coag. in
precoat,
g./g. of D.E.
Celite512 to
-
-
-
-
-
•coat.
A-23
0.00005
A-23
0.00003
A-23
0.00003
oat
A-23
0.00003
Polymer or
coag. in
precoat,
Ibs
1000 gal.
body feed.
-
-
-
-
-
A-23
4.67xlO-6
A-23
2.51xlO-6
A-23
2.1X10'6
A-23
3.13X10'6
Other
chem. in
precoat,
Ibs
1000 gal.
Body
feed,
mg/1
89.09
82.30
73.99
67.01
65.54
64.68
48.05
57.90
56.27
Body
feed,
Ib.
1000 gal.
512
0.743
512
0.686
512
0.617
512
0.559
512
0.547
512
0.539
512
0.401
512
0.483
512
0.469
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)"
0.798
0.746
0.688
0.620
0.628
0.633
0.485
0.553
0.574
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.98
0.85
0.81
0.79
0.65
0.69
0.69
0.72
(0.76)
0.68
0.61
0.65
0.65
0.33
0.18
0.16
0.19
0.19
(0.18)
0.15
ORF
FibersxlO6/!
Raw Filter
\=0.52:
A=BDL
C=1.43
NWQL
Amphibole
mg/1
Raw Filter
0.06
< 0.01
UMD
FibersxlO6/!
Raw Filter
Tern"
HL
Ft
H20
16.9
15.3
16.2
17.0
16.4
11.6
16.8
16.3
16.8
jnal
Turb.
TU
0.45
2.S
0.83
0.33
0.15
0.15
0.18
0.24
0 12
Run
Length, Hrs
(Time to
Sample)
36.00
30.75
23.08
30.50
33.50
19.50
19.50
22.92
(2.2)
15.00
-------
APPENDIX C-3 (CONTINUED)
Run
No. Date
12-T
13-T
14-T
Non
1
Anio
Ci-l
•~j 2
3
4
E.P.
5
5/9
5/9
5/10
>mc i
5/13
lie p<
5/13
5/14
5/14
FW-6
5/14
Filter
rate
gpm /ft 2
(m3/m2 day)
0.979
(57.44)
0.983
(57.67)
i.012
(59.37)
olymer to prec
1.17
(68.64)
lymer to prec<
0.954
(55.97)
1.057
(62.01)
1.007
(59.08)
Si Dicalite Spe
1.056
(61.96)
Precoat,
Ibs./ft2
Speed
flow
0.1S
Speed
flow
0.15
Speed
flow
0.15
oat, Dica
Speed
flow
0.15
at.
Speed
flow
0.15
Speed
flow
0.15
Speed
flow
0.15
dflow&
FW-6
0.1
Speed
flow
0.05
Precoat,
Ibs.
1 000 gaf.
0.138
0.199
0.127
ite Speedf
0.227
0.520
0.728
0.406
mionic po
0.557
0.278
Polymer or
coag. in
precoat,
g./g. of D.E.
A-23
0.00003
A-23
0.00003
A-23
0.00003
ow to body f
98S-N
0.00003
A-23
0.00003
A-23
0.00003
A-23
0.00003
ymer to precc
A-23
0.00003
Polymer or
coag. in
precoat,
Ibs
1000 gal.
^-23
4.1xlO'6
A-23
5.96X10'6
A-23
3.8xlO-6
-A.
98S-N
6.797xlO-f
A-23
1. 561X10'5
A-23
2.183xlO-5
A-23
1.217xlO-S
at, E.P. FW-
A-23
2.5x10-5
Other
chem. in
precoat,
Ibs
1000 gal.
p to body f
Body
feed,
mg/1
61.25
60.72
59.25
49.7
59.3
56.71
59.51
;ed.
56.75
Body
feed,
Ib.
1000 gal.
512
0.511
512
0.506
512
0.494
Speedflow
0.414
Speedflow
0.524
Speedflow
0.473
Speedflow
0.496
FW-6
0.473
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
0.649
0.705
0.621
0.641
1.044
1.201
0.902
1.309
Avg. turb.
[Turb. @ time
of sample),
TU
Raw Filter
0.85
(0.65)
0.75
0.70
0.92
0.96
0.90
0.74
0.84
0.15
(0.14)
0.16
0.18
0.35
0.23
0.20
0,22
0,28
ORF
FibersxlO6/!
Raw Filter
A=0.87
:=1.78
)A=BDl
C=BDL
NWQL
Amphibole
mg/1
Raw Filter
0.22
0.003
UMD
FibersxlO6/!
Raw Filter
Term
HL
Ft.
H2O
16.7
10.1
15.0
16.8
17.0
17.0
17.0
16.7
inal
Turb.
TU
0.10
0.18
0.23
0.45
0.18
0.23
0.22
0.40
Run
Length, Mrs.
(Time to
Sample)
18.47
(14.5)
12.83
19.SO
9.42
4.73
3.25
6.12
2.83
-------
APPENDIX C-3 (CONTINUED)
Run
No. Date
F..P.
6
E.P.
7
E.P.
8
Catic
9
E.P.
10
J.M.
1 1
FW-6
5/14
W~5<
5/15
FW-S
5/16
me p
5/17
l-W-5
5/20
Hyfk
5/22
Filter
rate
gpm/f|2
(m3/m2 day)
to precoat.
0.988
(57.97)
& E.P. FW-6 t
0.968
(56.79)
)& E.P. FW-6
0.948
(55.62)
>lymer to prec
0.948
(55.62)
)& J.M. Celite
0.864
(50.69)
Super Cel & J
0.953
(55 91)
Precoat,
Ibs./ft2
FW-6
0.15
> precoat
FW-50
0.1
FW-6
0.05
& aniomc
FW-50
0.1
FW-6
O.OS
>at.
FW-50
0.1
FW-6
O.OS
5 1 2 & ca
FW-50
0.1
512
0.05
M. Celite
Super Cel
0.1
512
0.05
Precoat,
Ibs.
10OO gal.
0.258
0.085
0.043
polymer t
0.079
0.039
0.061
0.031
ionic polj
0.060
0.030
512 & cat
0.062
0.031
Polymer or
coag. in
precoat,
g./g. of D.E.
) precoat.
A-23
0.00001
C-31
0.00005
mer to precoa
C-31
0.0005
onic polymer
C-31
0.0006
Polymer or
coag. in
precoat,
Ibs
1000 gal.
A-23
1.18xlO"6
C-31
4.6X10-6
, J.M. Celite
C-31
4.47xlO'5
o precoat.
C-31
5.6x10-5
Other
chem. in
precoat,
Ibs
1000 gal.
512 to bo'
Body
feed,
mg/l
60.7
61.93
66.05
63.27
y feed
69.4
45.24
Body
feed,
Ib.
1000 gal.
FW-6
0.506
FW-6
0.517
FW-6
0.550
FW-6
0.528
512
0.579
512
0.377
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
0.764
0.644
0.668
0.620
0.668
0.471
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
2.2
1.3
0.95
(0.80)
0.90
0.93
0.88
0.94)
0.60
0.3
0.22
(0.18)
0.30
0.275
0.30
(0.36)
ORF
FibersxlO6/!
Raw Filter
A=2.61
C=1.35
A=0.565
C=0.652
NWQL
Amphibole
mg/l
Raw Filter
0.14
0.2
0.006
< 0.03
UMD
FibersxlO6/!
Raw Filter
Terr
HL
Ft.
H2O
12.3
16.0
17.0
16.0
17.0
16.9
ninal
Turb.
TU
1.25
0.30
0.26
0.35
0.23
0.20
Run
Length, Hrs.
(Time to
Sample)
9.80
20.25
23.05
(12.0)
28.67
31.61
28.05
(15.3)
-------
APPENDIX C-3 (CONTINUED)
Run
No.
J.M.
12
Dica
13
Dica
14
E.P.
15
16
J.M.
17
Date
Celit
5/22
ite S|
5/23
ite S;
5/24
FW-5
5/28
S/28
Celitf
5/30
Filter
rate
gpm/ft2
(m3/m2 day)
: 5 1 2 & DicalH
0.904
(53.04)
eedflow & J.M
0.895
(52.51)
eedflow & E.I
0.945
(55.44)
1 & E.P. FW-2
0.877
(51.45)
0.844
(49.52)
512 &Dicalit
0.843
(49.46)
Pre coat,
Ibs./ft2
e Speedfl
512
0.1
Speed
Flow
0.05
Celite 5
Speed
flow
0.1
512
0.05
FW-60 i
Speed
flow
0.1
FW-60
0.05
& cationi
FW-50
0.05
FW-2
0.1
FW-50
0.1
FW-2
0.05
Speedflc
512
L 0-I
Speedfloi
0.05
Precoat,
Ibs.
10OO gal.
>w &. catic
0.099
0.049
2 & catio
0.070
0.035
cationic |
0.184
0.092
polymer
0.078
0.155
0.113
0.056
w & catioi
0.074
0.037
Polymer or
coag. in
precoat,
g./g. of D.E.
lie polymer t
C-31
0.0006
ic polymer tc
573-C
0.0006
olymer to pre
C-31
0.0005
o precoat.
573-C
0,0008
573-C
0.0005
ic polymer to
573-C
0.0007
Polymer or
coag. in
precoat,
Ibs
1000 gal.
precoat.
C-31
8.88xlO-5
precoat.
S73-C
6.32xlO-5
coat.
C-31
0.00014
573-C
0.00017
573-C
8.46X10-5
precoat, E.P
573-C
5.57x10-5
Other
chem. in
precoat,
Ibs
1000 gal.
FW-12to
Body
feed,
mg/1
82.26
93.3
84.55
52.42
162.58
body ft
183.7
Body
feed,
Ib.
1000 gal.
512
0.686
512
0.778
512
0.705
512
0.437
512
1.356
ed.
FW-12
1.532
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
0.834
0.884
0.981
0.670
1.525
1.644
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.93
0.98
1.25
0.83
0.9
0.82
;o.so)
0.30
0.30
0.35
0.75
0.35
0.23
(0.33)
ORF
FibersxlO6/!
Raw Filter
\=1A3
C=1.83
A=0.739
C=1.83
NWQL
Amphibole
mg/1
Raw Filter
0.19
< 0.02
UMD
FibersxlO6/!
Raw Filter
Term
HL
Ft.
H2O
11.9
17.0
5.6
16.9
16.2
16.9
inal
Turb.
TU
1.6
0.35
0.40
0.56
0.33
0.23
Run
Length, Hrs.
(Time to
Sample)
18.67
26.50
9.58
12.25
17.50
26.S8
-------
APPENDIX C-3 (CONTINUED)
Run
No.
Two
18
19
Dica
20
21
22
23
Date
itep
5/30
6/4
iteSi
6/6
6/7
6/10
6/11
Filter
rate
gpm/ft2
(m3/m2 day)
recoat, J.M. C
0.834
(48.93)
0.807
(47.35)
eedflow to bo
0.871
(51.10)
0.918
(53.86)
0.900
(52.80)
0.853
(50.05)
Precoat,
Ibs./ft2
lite 503
503
0.1
Speed
flow
0.05
503
0.1
Speed
flow
o.os
y feed.
503
0.1
Speed
flow
0.05
503
0.1
Speed
flow
0.05
503
0.1
Speed
flow
0.05
503
0.1
Speed
flow
0.05
Precoat,
Ibs.
1000 gal.
j, cationic
0.056
0.028
0.047
0.024
0.043
0.022
0.071
0.035
0.144
0.072
0.221
0.110
Polymer or
coag. in
precoat,
g./g. of D.E.
x>lymer to fir
S73-C
0.0005
573-C
0.0007
573-C
0.0005
573-C
0.0007
573-C
0.0005
573-C
0.0007
573-C
0.0005
573-C
0.0007
573-C
0.00005
573-C
0.0005
Polymer or
coag. in
precoat,
Ibs
1000 gal.
it step, Dica]
573-C
4.78X10-5
S73-C
4.03x10-5
573-C
3.66x10-5
573-C
6.03x10-5
573-C
1.08x10-5
573-C
0.00017
Other
chem. in
precoat,
Ibs
1000 gal.
te Speedfl
Body
feed,
mg/1
iw & a
62.4
109.86
168.46
297.93
86.05
149.8
Body
feed.
Ib.
1000 gal.
ionic polyi
FW-12
0.520
FW-12
0.916
Speedflow
1.405
Speedflow
2.485
Speedflow
0.718
Speedflow
1.249
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
ler to second j
0.605
0.988
1.470
2.591
0.934
1.581
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
lep.
0.85
0.8
(0.86
0.8
(0.74
3.8
4.5
4.0
0.2
0.15
(0.15)
0.20
(0.20)
0.40
0.70
0.67
ORF
FibersxlO6/!
Raw Filter
A=1.74
C=2.91
A=1.5
C-2.3
A=0.217
C=0.087
A=0.08
C=0.7
NWQL
Amphibole
mg/1
Raw Filter
0.26
0.18
0.004
0.004
UMD
FibersxlO6/!
Raw Filter
Terrr
HL
Ft.
H2O
9.0
16.8
17.0
17.0
17.0
17.0
inal
Turb.
TU
0.24
0.15
0.60
0.31
0.50
0.54
Run
Length, Hrs.
(Time to
Sample)
35.50
43.50
(28.1)
44.33
(31.4)
25.58
12.83
8.75
-------
APPENDIX C-3 (CONTINUED)
Run
No.
24
J.M.
25
J.M.
26
27
E.P.
28
J.M.
29
Dica
30
Date
6/11
Celitt
6/11
"elitl
6/12
Run
TV-5
6/13
"elite
6/14
te S|
6/15
Filter
rate
gpm/ft2
(m3/m2 day)
0.879
(51.57)
545 & cationi
0.855
(50.16)
503 & cationi
0.969
(56.85)
vas terminatec
& cation ic po
0.899
(52.74)
503 & cationi
0.867
(50.87)
eedflow & cati
0.982
(57.61)
Precoat,
Ibs./ft2
503
0.1
Speed
flow
0.05
polymei
545
0.1
iuper Ce
0.1
: polymei
503
0.1
juper Ce
0.15
due to p
ymer to
FW-50
0.1
503
0.1
polymei
503
0.15
FW-2
0.05
)nic poly
503
0.1
Speed floi
0.1
Precoat,
Ibs.
1000 gal
0.270
O.I 35
to first sti
0.088
0.088
to first stf
0.133
0.199
>or qualit!
irst step o
0.108
0.108
to first st
0.228
0.076
mer to sec
0.242
O.242
Polymer or
coag. in
precoat,
g./g. of D.E.
S73-C
0.0005
p of precoat,
573-C
0.0005
p of precoat,
S73-C
0.0005
effluent.
' precoat, J.M
573-C
O.OOOS
p of precoat,
573-C
0.0007
>nd step of pr
573-C
0.0007
Polymer or
coag. in
precoat,
Ibs
1000 gal.
573-C
0.00020
.M. HyfloS
573-C
3.82x1 0-5
.M. Hyflo S
573-C
0.00017
Celite 503 i
573-C
0.0001 1
i.P. FW-2 &
573-C
0.00012
'.coat, Dicalii
573-C
0.00034
Other
chem. in
precoat,
Ibs
1000 gal.
per Cel &
per Cel &
cationic ]
^tionic po
e Speedflo
Body
feed,
mg/l
247.37
:ationi<
312.2
:ationi(
264.8
iiymer
371.87
,ymer 1
378.26
v to boi
53.17
Body
feed,
Ib.
10OO gal.
Speedflow
2.063
polymer to
Super Cel
2.604
polymer to
Super Cel
2.208
to second s
503
3.101
> second st<
503
3.155
y feed.
Speedflow
0.443
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water?
2.468
second step o
2.780
second step a
2.540
ep of precoat
3.318
p of precoat.
3.458
0.928
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
1.9
(1.9)
precc
3.0
preco
2.2
J.M. C
2.0
(2-1)
1.9
1.7
0.45
(0.50)
at, J.M.
0.90
it.
0.45
:lite 50
0.5
(0.68)
0.3
0.3
ORF
FibersxlO6/!
Raw Filter
\=1.0
:=1.6
\=0.48
C=0.41
A=0.02
C=0.26
A=0.8
C=0.46
NWQL
Amphibole
mg/l
Raw Filter
0.18
0.008
UMD
FibersxlO6/!
Raw Filter
Term
HL
Ft.
H2O
16.8
17.0
15.4
5.9
16.4
11.1
inal
Turb.
TU
0.26
0.60
0.40
0.55
0.37
0.30
Run
Length, Hrs.
(Time to
Sample)
7.03
(2.3)
22.08
12.97
17.10
12.67
7.00
-------
APPENDIX C-3 (CONTINUED)
Run
No. Date
J.M.
31
J.M.
32
33
34
35
Anio
36
37
"elite
6/17
CeliK
6/18
6/18
6/19
6/20
lie p<
6/21
6/24
Filter
rate
gpm/ft2
(mJ/ml day)
512 & cationi
0.868
(50.93)
503 & cationi
0.842
(49.40)
0.917
(53.80)
0.984
(57.73)
0.903
(52.98)
lymer used in
0.943
(55.33)
0.866
(50.81)
Precoat,
Ibs./ft2
: polyme
512
0.1
Speed
flow
0.1
: polyme
503
0.1
FW-6
0.1
503
0.1
FW-6
0.1
503
0.1
FW-6
0.1
503
0.1
FW-6
0.1
place of c
503
0.1
FW-6
0.1
503
0.1
FW-6
0.1
Precoat,
Ibs.
1OOO gal.
to first st
0.137
0.137
to first st
0.089
0.089
0.111
0.111
0.067
0.067
0.121
0.121
ationic po
0.084
0.084
0.174
0.174
Polymer or
coag. in
precoat,
g./g. of D.E.
p of precoat.
S73-C
0.0007
p of precoat,
573-C
0.0007
573-C
0.0007
573-C
0.0007
573-C
0.0007
rmer.
A-23
0.00002
A-23
0.00002
Polymer or
coag. in
precoat,
Ibs
1000 gal.
573-C
0.00019
l.P. FW-6 &
573-C
0.00013
573-C
0.00016
573-C
0.00009
573-C
0.00017
A-23
3.0X10'6
A-23
7.0xlO'6
Other
chem. in
precoat,
Ibs
1000 gal.
cationic p<
Body
feed,
mg/l
147.0
ymer t
201.91
72.47
52.79
123.20
54.26
69.25
Body
feed,
Ib.
1000 gal.
Speedflow
1.226
> second stt
FW-6
1.684
FW-6
0.605
FW-6
0.440
FW-6
1.028
FW-6
0.453
FW-6
0.577
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)"
1.500
P of precoat,
1.863
0.827
0.574
1.269
0.621
0.926
Avg. turb .
[Turb. @ time
of sample),
TU
Raw Filter
0.95
(0.96)
:.P. FV
0.92
0.92
0.9
1.2
1.2
Q.7
0.66)
0.27
(0.65)
-6 to b
0.20
0.20
0.25
0.25
0.20
0.15
(0.20)
ORF
Fibersxl06/\
Raw Filter
A=0.61
C=2.15
\=1.0
C=3.9
A=0.09
C=0.39
A=BDL
C=0.2
NWQL
Amphibole
mg/l
Raw Filter
0.17
<0.03
UMD
FibersxlO6/!
Raw Filter
10.64
6.03
7.59
8.17
Tern
HL
Ft.
H2O
17.0
16.8
10.7
13.4
12.8
13.6
10.5
unal
Turb.
TU
0.26
0.18
0.15
0.15
0.21
0.18
0.13
Run
Length, Mrs.
(Time to
Sample)
14.00
(4.3)
22.20
16.37
25.40
15.32
20.97
11.05
(5.0)
-pi
t-o
-------
APPENDIX C-3 (CONTINUED)
Run
No.
38
39
40
41
Alun
42
43
44
45
J.M
46
Date
6/24
6/25
6/2S
6/26
i use(
6/26
Run
Run
Run
Celitf:
6/27
Filter
rate
gpm/ft2
(m3/m2 day)
0.953
(55.91)
0.857
(50.28)
0.874
(51.28)
0.938
(55.03)
in place of an
0.839
(49.22)
:erminated du<
terminated dus
terminated du<
503 to first st
0.904
(53.04)
Precoat,
Ibs./ft2
503
0.1
FW-6
0.1
503
0.1
FW-6
0.1
503
0.1
FW-6
0.1
503
0.1
FW-6
0.1
onic poly
503
0.1
FW-6
0.1
to inade
to inade
to inade
:p of pre<
503
0.1
super Ce
0.1
Precoat,
Ibs.
1000 gal.
0.136
0.136
0.169
0.169
0.291
0.291
0.402
0.402
mer, J.M.
0.125
0.125
(uate prec
luate prec
juate prec
oat, JM. r
0.138
0.138
Polymer or
coag. in
precoat,
g./g. of D.E.
A-23
0.00002
A-23
0.00002
A-23
0.00002
A-23
0.00002
Mite 512 to t
Alum
0.01
>at.
>at.
tat.
yflo Super Ce
Alum
0.02
Polymer or
coag. in
precoat,
Ibs
1000 gal.
A-23
SxlO'6
A-23
6.8xlO-6
A-23
1.2x10-5
A-23
2x10-5
ody feed.
Alum
0.0025
& Alum to
Alum
0.0028
Other
chem. in
precoat,
Ibs
1000 gal.
econd ste]
tody
feed.
mg/1
94.79
151.73
308.17
341.3
45.03
of pre
41.50
Body
feed,
Ib.
1000 gal.
FW-6
0.790
FW-6
1.265
FW-6
2.570
FW-6
2.846
512
0.376
oat, J.M. H
Super Cel
0.346
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)a
1.061
1.603
3.152
3.650
0.628
'flo Super Cel
0.628
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.66
0.67
0.65
0.65
0.68
to bod
0.65
0.15
0.15
0.12
0.11
0.12
V feed.
0.30
ORF
FibersxlO6/!
Raw Filter
NWQL
Ampmbole
mg/1
Raw Filter
UMD
FibersxlO6/!
Raw Filter
Term
HL
Ft.
H2O
12.5
14.5
17.0
16.4
17.0
6.9
inal
^urb.
TU
0.14
0.10
0.17
0.09
0.11
0.50
Run
^ength, Hrs.
(Time to
Sample)
12.45
11.5
5.83
4.42
15.92
13.33
-------
APPENDIX C-3 (CONTINUED)
Run
No.
E.P.
47
48
J.M.
49
SO
51
E.P.
52
53
Date
FW-6
6/28
Nor
Hyfl<
7/1
7/2
7/3
FW-5
7/3
7/8
Filter
rate
gpm/ft2
(m3/m2 day)
& Alum to sec
0.870
(51.04)
m conducted.
Super Cel to i
0.905
(53.10)
0.992
(58.20)
0.916
(53.74)
) to first step <
0.929
(54.50)
1.019
(59.79)
Precoat,
Ibs./ft2
>nd step
503
0.1
FW-6
0.1
rst step <
Super Ce
0.1
FW-6
0.1
super Ce
0.1
FW-6
0.1
Super Cel
0.1
FW-6
0.1
f precoat
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
Precoat,
Ibs.
1000 gal.
if precoat.
0.106
0.106
f precoat.
0.053
0.053
0.164
0.164
0.264
0.264
J.M. Celil
0.046
0.046
0.160
0.160
Polymer or
coag. in
precoat,
g./g. of D.E.
Alum
0.02
Alum
0.02
Alum
0.02
Alum
0.02
e 512 & Alum
Alum
0.03
AI+++
0.01
Polymer or
coag. in
precoat,
Ibs
Alum
0.0021
Alum
0.0011
Alum
0.0033
Alum
0.0053
to second st
Alum
0.0014
Alum
0.018
Other
chem. in
precoat,
Ibs
1000 gal.
:p of precc
Body
feed,
mg/l
44.03
42.61
70.17
72.62
at.
54.89
47.66
Body
feed,
Ib.
1000 gal.
Super Cel
0.367
Super Cel
0.355
Super Cel
0.585
Super Cel
0.606
Super Cel
0.458
Super Cel
0.398
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
0.582
0.463
0.919
1.139
0.551
0.735
Avg. turb.
(Turb.
-------
APPENDIX C-3 (CONTINUED)
Run
No. Date
J.M. i
54
55
56
E.P. 1
57
Soda
58
59
]ellte
7/8
7/10
7/10
W-SO
7/11
^sha
7/11
7/12
Filter
rate
gpm/ft2
(m3/m2 day)
545 to first ste
0.911
(53.45)
0.965
(56.62)
0.936
(54.92)
to first step of
0.969
(56.85)
so added to se
0.871
(51.10)
0.951
(55.80)
Precoat,
Ibs./ft2
) of prec<
545
0.1
512
0.1
545
0.1
512
0.1
545
0.1
512
0.1
precoat.
FW-50
0.1
512
0.1
ond step
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
Precoat,
Ibs.
1000 gal.
at, J.M. C
O.O66
0.066
0.189
0.189
0.129
0.129
0.099
0.099
of precoat
0.103
0.103
0.215
0.215
Polymer or
coag. in
precoat,
g./g. of D.E.
lite 512 to be
A1+++
0.01
Alum
0.01
A1+++
0.01
A1+++
0.005
A1+++
0.005
A1+++
0.01
Polymer or
coag. in
precoat,
Ibs
1000 gal.
dy feed.
Alum
0.0073
Alum
0.0019
Alum
0.014
Alum
0.0055
Alum
0.0057
Alum
0.024
Other
chem. in
precoat,
Ibs
1000 gal.
Soda Ash
0.0059
Soda Ash
0.025
Body
feed,
mg/1
46.94
71.14
67.43
48.23
50.63
44.72
Body
feed,
Ib.
1000 gal.
512
0.391
512
0.593
512
0.562
512
0.402
512
0.422
512
0.373
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
0.531
0.973
0.834
0.606
0.635
0.850
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.74
1.02
1.31
1.25
1.52
0.99
0.24
0.35
0.37
0.23
0.33
0.27
ORF
FibersxlO6/!
Raw Filter
NWQL
Amphibole
mg/1
Raw Filter
UMD
FibersxlO6/!
Raw Filter
Term
HL
Ft.
H20
16. 8S
16.0
16.7
16.4
14.8
17.0
inal
Turb.
TU
0.25
0.41
0.29
0.31
0.33
0.24
Run
Length, Mrs.
(Time to
Sample)
27.73
9.13
13.83
17.33
18.50
8.17
-------
APPENDIX C-3 (CONTINUED)
Run
No. Date
J.M.
60
61
J.M.
62
E.P.
63
64
65
lytlo
7/1
7/15
:elite
7/16
FW-2
7/16
7/17
7/17
Filter
rate
gpm/ft2
(m3/m2 day)
Super Cel to
0.958
(56.21)
0.893
(52.69)
512 & Alum i
0.950
(55.74)
to first step o
0.920
(53.98)
0.888
(52.10)
0.859
(50.40)
Precoat,
lbs./R2
rst step
Super Ce
0.1
512
0.1
iuper Ce
0.1
512
0.1
Soda As
Super Ce
0.1
512
0.1
precoat,
FW-20
0.1
uper Ce
0.1
FW-20
0.1
uper Ce
0.1
FW-20
0.1
uper Cel
0.1
Precoat,
Ibs.
1000 gal
precoat.
0.220
0.220
0.081
0.081
i to body
0.264
0.264
J.M. Hyfl
0.199
0.199
0.169
0.169
0.182
0.182
Polymer or
coag. in
precoat,
g./g. of D.E.
A1+++
0.005
AI+++
0.005
eed.
AI+++
0.005
Super Cel &
A-23
0.00002
A-23
0.00002
A-23
0.00002
Polymer or
coag. in
precoat,
Ibs
1000 gal.
Alum
0.012
Alum
0.0045
Alum
0.01 5
inionic poly
A-23
3.99x10-'
A-23
3.38X10'6
A-23
3.64xlO-6
Other
chem. in
precoat,
Ibs
1000 gal
Soda Ash
0.013
Soda Ash
0.0046
Soda Ash
0.015
ler to seco
Body
feed,
mg/l
52.66
72.96
87.21
4.79
4.99
id step
19.12
1.051
1.09
76.04
2.51
2.61
08.02
5.95
6.19
Body
feed,
Ib.
1666 gal.
512
0.439
512
0.609
512
0.727
Alum
0.040
Soda Ash
0.042
of precoat.
512
0.159
Alum
0.0088
Soda Ash
0.009 1
512
0.634
Alum
0.021
Soda Ash
0.022
512
0.901
Alum
0.050
Soda Ash
0.052
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)8
0.903
0.780
1.368
0.576
1.015
1.366
Avg. turb.
(Turb. @ tim
of sample),
TU
Raw Filter
0.72
0.70
0.66
0.68
0.69
0.73
0.32
0.38
0.52
0.13
0.16
0.15
ORF
FibersxlO6/!
Raw Filter
NWQL
Amphibole
mg/l
Raw Filter
UMD
FibersxlO6/!
Raw Filter
Tern
HL
Ft.
H2O
11.7
15.8
15.9
10.2
16.5
16.4
ninal
Turb.
TU
0.29
0.32
0.36
0.08
0.12
0.21
Run
Length, Hrs.
(Time to
Sample)
7.92
22.92
6.63
9.08
11.15
10.67
ON
-------
APPENDIX C-3 (CONTINUED)
Run
No. Date
E.P.
66
67
68
69
J.M.
70
71
J.M.
72
•'W-2
7/18
Run
Run
7/18
Celite
7/19
7/22
Celite
7/23
Filter
rate
gpm/ft2
(m3/m2 day)
& anionic pol
0.904
(53.04)
erminated du<
erminated du(
0.856
(50.22)
512 & anionic
0.925
(54.27)
0.877
(51.45)
503 to first st
0.920
(53.98)
Precoat,
Ibs./ft2
/mei to s
FW-20
0.1
FW-20
0.1
to inade
to inade
FW-20
0.1
FW-20
0.1
polymer
FW-20
0.1
512
0.1
FW-20
0.1
512
0.1
p of prec
503
0.1
512
0.1
Precoat,
Ibs.
IOOO gal.
:cond step
0.186
0.1 86
uate prec
uate prec
0.185
0.185
:o second
0.099
0.099
0.077
0.077
oat.
0.063
0.063
Polymer or
coag. in
precoat,
g./g. of D.E.
of precoat.
A-23
0.00002
at.
at
A-23
0.00002
tep of precoa
A-23
0.00002
A-23
0.00003
A-23
0.00003
Polymer or
coag. in
precoat,
Ibs
1000 gal.
A-23
3.72X10'6
A-23
3.71xlO'6
A-23
1.98X10'6
A-23
2.30xlO'6
A-23
1.89xlO'6
Other
chem. in
precoat,
Ibs
1000 gal.
Body
feed,
mg/1
66.89
3.68
3.83
55.00
3.027
3.150
29.12
1.603
1.668
27.61
1.520
1.581
20.83
1.146
1.193
Body
feed.
Ib.
1000 gal.
512
0.558
Alum
0.031
Soda Ash
0.032
512
0.459
Alum
0.025
Soda Ash
0.026
512
0.243
Alum
0.013
Soda Ash
0.014
512
0.230
Alum
0.013
Soda Ash
0.013
512
0.174
Alum
0.0096
Soda Ash
0.0099
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
0.992
0.881
0.468
0.410
0.320
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.71
0.87
0.76
(0.90)
0.59
0.66
(0.57)
0.20
0.33
0.28
(0.26)
0.16
0.17
(0.17)
ORF
FibersxlO6/!
Raw 1 Filter
A=0.52
C=0.3S
A=0.54
C=0.09
A=BDL
C=BDI
A=BDL
C=0.76
NWQL
Amphibole
mg/1
Raw J Filter
0.13
0.09
<0.003
0.007
UMD
FibersxlO6/!
Raw Filter
266.0
26.0
2.0
4.41
Term
HL
Ft.
H20
16.0
7.9
16.7
14.7
17.0
inal
Turb.
TU
0.30
0.32
0.32
0.50
0.14
Run
Length, Mrs.
(Time to
Sample)
9.92
10.50
18.17
(3.8)
24.75
28.67
(1.7)
-------
APPENDIX C-3 (CONTINUED)
Run
No. Dale
73
E.P
74
J.M
75
76
J.M
77
7/25
FW-5
7/25
Celit
7/26
7/29
Celit
7/30
Filter
rate
gpm/ft2
(m3/m2 day)
1.00
(58.67)
0 to first step
1.011
(59.32)
: 545 to first s
0.977
(57.32)
0.987
(57.38)
: 545 & anioru
0.958
(56.21)
Precoat,
Ibs./ft2
503
0.1
512
0.1
f precoa
FW-20
0.1
512
01
.1
ep of pre
S4S
0.1
Super Ce
01
.1
545
0.1
Juper Ce
0. 1
: poly me
545
0.1
545
0.1
Precoat,
Its.
1000 gal.
0.067
0.067
0.114
Olid.
.lit
:oat, J.M.
O.O92
Onoo
.uy 2,
0.126
0.126
to second
0.053
O.OS 3
Polymer or
coag. in
precoat,
g./g. of D.E.
A-23
0.00003
A-23
0.00003
lyflo Super C
A-23
0.00005
A-23
0.00005
step of preco:
A-23
0.00005
Polymer or
coag. in
precoat,
Ibs
A-23
2.00X10'6
A-23
3.41X10'6
?t & anionic
A-23
4.62x10-6
A-23
6.30X10"6
t.
A-23
2.67X10'6
Other
chem. in
precoat,
Ibs
1000 gat.
lolymer to
Body
feed,
mg/l
18.98
1.045
0.5434
49.43
2.721
1.416
second
24.93
1.367
0.7138
18.88
1.039
0.5405
25.57
1.408
0.732
Body
feed,
Ib.
1000 gal.
512
0.158
Alum
0.0087
Soda Ash
0.0045
512
0.412
Alum
0.023
Soda Ash
0.012
step of prec
512
0.208
Alum
0.011
Soda Ash
0.0060
512
0.157
Alum
0.0087
Soda Ash
0.0045
512
0.213
Alum
0.012
Soda Ash
0.0061
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
0.305
0.674
oat.
0.410
0.423
0.338
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.74
(0.66)
0.75
0.59
0.73
0.76
(0.69)
0.18
(0.23)
0.24
0.12
0.12
0.11
(0.12)
ORF
FibersxlO6/!
Raw Filter
^=0.11
C=1.43
A=6.11
C=0.11
A=0.04
C-0.35
A=BDL
C=0.07
NWQL
Amphibole
mg/l
Raw Filter
0.04
0.06
C0.004
<0.003
UMD
FibersxlO6/!
Raw Filter
60.5
26.6
0.921
1.01
Tern
HI-
FI.
H2O
16.4
17.O
14.2
17.0
16.8
linal
Turb.
TU
0.19
0.22
0.15
0.11
0.08
Run
Length, Hrs.
(Time to
Sample)
25.00
(16.2)
14.50
18.47
13.53
32.62
(10.4)
-------
APPENDIX 03 (CONTINUED)
Run
No.
78
J.M.
79
80
81
J.M.
82
E.P.
83
J.M.
84
Date
7/31
Celit
8/1
8/2
Run
Celit
8/6
FW-S
8/7
Celit
8/8
Filter
rate
gpm/ft2
(m3/m2 day)
0.935
(54.86)
! 512 to body
0.877
(51.45)
0.770
(45.18)
:erminated du<
: 512 to secon<
0.818
(47.99)
0 to first step c
0.870
(51.04)
! 545 to first s
0.826
(48.46)
Pre coat,
Ibs./ft2
545
0.1
545
0.1
eed.
545
0.1
545
0.1
545
0.1
545
0.1
to inade
step of ]
545
0.1
512
0.1
f precoal
FW-50
0.1
512
0.1
ep of pre
545
0.1
Super Ce
0.1
Pre coat,
Ibs.
1000 gal.
0.081
0.081
0.056
0.056
0.250
0.250
luate poly
recoat , Ca
0.051
0.051
. Catfloc
0.126
0.126
»at, J.M.
0.114
0.114
Polymer or
coag. in
precoat,
g./g. of D.E.
A-23
0.00005
A-23
0.00005
A-23
o.oooos
ner setting.
tfloc B to raw
1 to raw watet
—
iyflo Super C
-
Polymer or
coag. in
precoat,
Ibs
1000 gal.
A-23
4.03X10'6
A-23
2.82X10'6
A-23
12.5X10-6
water.
-
:1 to second
-
Other
chem. in
precoat,
Ibs
1000 gal.
tep of pre
Body
feed,
mg/l
35.77
1.970
1.024
69.24
87.84
36.63
1.646
59.70
0.302
oat, Ca
56.26
0.178
Body
feed.
Ib.
1666 gal.
512
0.298
Alum
0.016
Soda Ash
0.0085
512
0.577
512
O.733
512
0.306
Catfloc B
0.014
512
0.498
Catfloc B
0.0025
floe B to T:
512
0.469
Catfloc B
0.0015
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water) a
0.485
0.690
(0.1955%)
1.232
(0.529%)
0.421
(0.228%)
0.753
(0.4344%)
w water.
0.699
(0.527%)
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.80
1.07
[0 .87)
0.96
0.61
(0.58)
0.68
0.75
(0.68)
0.11
0.16
(0.17)
0.27
0.20
(0.22)
0.24
0.22
(0.23)
ORF
FibersxlO6/!
Raw Filter
A=0-.22
C=0.15
A=0.6
C-0.28
A=0.06
A=BDL
C=0.04
A=BDL
C=0.06
A=BDL
NWQL
Amphibole
mg/l
Raw Filter
0.08
0.09
0.05
0.01
< 0.007
<0.006
UMD
FibersxlO6/!
Raw Filter
30.2
10.2
15.1
1.70
0.42
1.52
Term
HL
Ft.
H20
16.8
16.3
16.5
15.6
16.8
15.3
inal
Turb.
TU
0.09
0.13
0.42
0.25
0.27
0.41
Run
JLength, Hrs.
(Time to
Sample)
22.12
33.72
(28.9)
8.67
40.05
(17.4)
15.20
17.65
(7.9)
-------
APPENDIX C-3 (CONTINUED)
Run
No.
85
86
J.M.
87
88
E.P.
89
90
91
92
Date
Run
8/8
:elitt
8/9
8/13
TV-S'
8/15
8/16
8/16
8/19
Filter
rate
gpm/ft2
(m3/m2 day)
ermmated for
0.807
(47.35)
512 to second
0.974
(57.15)
0.914
(53.62)
to first step o
1.007
(59.08)
0.977
(57.32)
0.953
(55.91)
0.928
(54.45)
Precoat,
Ibs./ft2
jquipmei
545
0.1
Super Ce1
0.1
step of p
545
0.1
512
0.1
545
0.1
512
0.1
1 precoat,
FW-50
0.1
512
0.1
FW-SO
0.1
512
0.1
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
Precoat,
Ibs.
1000 gal.
t repair
0.106
0.106
ecoat, E.F
0.140
0.140
0.036
0.036
J.M. Celit
0.041
0.041
0.173
0.173
0.138
0.138
0.083
0.083
Polymer or
coag. in
precoat,
g./g. of D.E.
FW-50 to bo
512 & Alum
A1+++
0.01
A1+++
0.01
A1+++
0.01
A1+++
0.01
Polymer or
coag. in
precoat,
Ibs
1000 gal.
ly feed, Catl
& Soda Ash
Alum
0.0046
Alum
0.019
Alum
0.015
Alum
0.009 1
Other
chem. in
precoat,
Ibs
1000 gal.
loc B to ra
o second s
Soda Ash
0.0028
Soda Ash
0.0095
Soda ^sh
O.OO76
Soda Ash
0.0045
Body
feed,
mg/l
65.74
0.444
v water
86.81
0.387
105.17
0.378
epof J
54.04
77.25
152.63
125.16
Body
feed,
Ib.
1000 gal.
512
0.548
Catfloc B
0.0037
FW-50
0.724
Catfloc B
0.0032
FW-50
0.877
Catfloc B
0.0032
recoat, J.M
Super Cel
0.451
Super Cel
0.644
Super Cel
1.273
Super Cel
1.042
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)
0.764
(0.158%)
1.008
(0.220%)b
0.953
(0.109%)b
Hyflo Super (
0.540
(0.748%)b
1.018
(0.247)b
1.573
(0.356%)
1.223
(0.470%)b
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
1.32
1.06
0.65
(0.60)
:ei to t
0.63
[0.71)
0.70
0.83
0.58
0.30
0.23
0.17
(0.12)
ody fee
0.15
(0.16)
0.21
0.14
0.14
ORF
FibersxlO6/!
Raw Filter
A=0.13
C=0.2
d. No <
A=0.09
C=0.17
A=BDL
C=0.1
atfloc £
A=0.15
C=0.44
NWQL
Amphibole
mg/l
Raw Filter
0.06
0.06
<0.005
C0.003
UMD
FibersxlO6/!
Raw Filter
20.0
8.98
0.59
1.27
Tern
HL
Ft.
H2O
16.8
6.6
10.8
9.3
4.2
7.6
8.5
linal
Turb.
TU
0.40
0.25
0.10
0.21
0.23
0.34
0.14
Run
Length, Hrs.
(Time to
Sample)
19.50
12.20
50.28
(22.0)
39.92
(18.3)
9.88
12.63
21.75
on
O
-------
APPENDIX C-3 (CONTINUED)
Run
No
93
J.M.
94
95
96
97
98
E.P.
99
Date
8/19
Celit
8/20
8/21
8/22
8*/22
8/23
FW-2
8/23
Filter
rate
gpm/ft2
(m3/m2 day)
0.847
(49.69)
512 to body
0.830
(48.70)
0.868
(50.93)
0.952
(55.85)
0.916
(53.74)
0.953
(55.91)
& Alum & So
0.994
(58.32)
Precoat,
Ibs./ft2
FW-50
0.1
512
0.1
eed.
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
a Ash to
FW-50
0.1
FW-2
0.1
Precoat,
Ibs.
1000 gal.
0.088
0.088
0.084
0.084
0.184
0.184
0.292
0.292
0.113
0.113
0.356
0.356
lecond ste
1.118
0.745
Polymer or
coag. in
precoat,
g./g. of D.E.
A1+++
0.01
AI+++
0.01
A1+++
0.01
A1+++
0.01
A1+++
0.01
A1+++
0.02
) of precoat.
A1+++
0.01
Polymer or
coag. in
precoat,
Ibs
10OO gal.
Alum
0.0097
Alum
0.0093
Alum
0.020
Alum
0.032
Alum
0.012
Alum
0.078
Alum
0.082
Other
chem. in
precoat,
Ibs
10OO gal.
Soda Ash
0.0049
Soda Ash
0.0046
Soda Ash
0.010
Soda Ash
0.016
Soda Ash
0.0062
Soda Ash
0.039
Soda Ash
0.041
Body
feed,
mg/1
275.6
78.21
98.01
175.53
102.35
98.41
94.09
Body
feed,
Ib.
1000 gal.
Super Cel
2.294
512
0.652
512
0.817
512
1.464
512
0.854
512
0.821
512
0.745
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)
2.485
(0.641%)
0.835
(0.266%)b
1.216
(0.6894%)
2.086
(0.892%)
1.099
(0.254%)b
1.649
(0.931%)
2.423
(1.924%)b
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.76
0.72
0.67
0.68
0.60
0.55
0.54
0.19
0.15
0.30
0.40
0.24
0.21
0.36
ORF
FibersxlO6/!
Raw Filter
NWQL
Amphibole
mg/1
Raw Filter
UMD
FibersxlO6/!
Raw Filter
Term
HL
Ft.
H20
9.3
9.6
15.6
10.2
10.5
15.6
10.0
mal
'urb.
TU
0.28
0.15
0.53
0.57
0.25
0.18
0.25
Run
^ength, Hrs.
(Time to
Sample)
22.33
23.83
10.42
6.00
16.08
4.92
2.25
-------
APPENDIX C-3 (CONTINUED)
Run
No.
J.M
100
J.M
101
102
103
J.M
104
105
Date
Hyfl
8/23
Celit
8/26
8/27
8/28
Hyfl
8/29
8/30
Filter
rate
gpm/ft2
(m3/m2 day)
> Super Cel & .
0.876
(51.40)
• 512 & Alum
0.934
(54.80)
0.952
(55.85)
0.972
(57.03)
> Super Cel &
0.888
(52.10)
0.937
(54.97)
Precoat,
Ibs./ft2
Llum & S
FW-50
0.1
Super Ce
0.1
it Soda A
FW-50
0.15
512
0.1
FW-50
0.15
512
0.1
FW-50
0.15
512
0.1
Llum & S
FW-50
0.15
512
0.1
FW-50
0.15
512
O.I
Precoat,
Ibs.
1OOO gal.
>da Ash to
0.387
0.387
ih to secoi
0.111
0.074
0.126
0.084
0.113
0.075
)da Ash tc
0.127
0.084
0.229
Of c o
.1 b L
Polymer or
coag. in
precoat,
g./g. of D.E.
second step o
A1+++
0.01
d step of prec
A1+++
0.01
A1+++
0.01
A1+++
0.01
body feed.
A1+++
0.01
A1+++
0.01
Polymer or
coag. in
precoat,
Ibs
1000 gal.
' precoat.
Alum
0.043
>at, E.P. FW
Alum
0.0081
Alum
0.0092
Alum
0.0083
Alum
0.0093
Alum
0.017
Other
chem. in
precoat,
Ibs
1000 gal.
Soda Ash
0.021
20 to bod:
Soda Ash
0.0041
Soda Ash
0.0046
Soda Ash
0.0041
Soda Ash
0.0046
Soda Ash
0.0084
Body
feed,
mg/1
59.37
feed.
63.76
140.85
257.01
11.81
1.298
0.650
48.75
S.358
2.685
Body
feed.
Ib.
1000 gal.
512
0.495
FW-20
0.532
FW-20
1.175
FW-20
2.143
Super Cel
0.098
Alum
0.011
Soda Ash
0.0054
Super Cel
0.407
Alum
0.045
Soda Ash
0.022
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)
1.333
(1.155%)
0.729
(0.02 !%)*>
1.399
(0.226%)b
2.344
(0.338%)b
0.340
(0.164%)
0.880
(0.189%)
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.52
0.49
0.47
0.47
(0.43)
0.50
0.46
(0.39)
0.45
0.13
0.09
0.12
(0.16)
0.09
0.12
(0.12)
ORF
FibersxlO6/!
Raw Filter
A=0.39
C=0.48
A=0.78
C=0.33
A=0.15
C=0.24
A=0.04
C=0.17
NWQL
Amphibole
mg/1
Raw Filter
0.09
0.07
<0.003
<0.003
UMD
FibersxlO6/!
Raw Filter
10.4
17.8
1.05
0.65
Term
HL
Ft.
H2O
5.8
6.1
8.5
8.2
17.0
16.4
inal
Turb.
TU
0.67
0.16
0.09
0.10
0.06
0.11
Run
Length, Hrs.
(Time to
Sample)
4.92
24.12
20.83
22.75
(6.4)
21.60
11.67
(8.3)
cn
r-o
-------
APPENDIX C-3 (CONTINUED)
Run
No. Date
106
J.M
107
108
109
J.M
110
8/30
Celit
9/3
9/4
9/4
Hyfl
9/5
Filter
rate
gpm/ft2
(m3/m2 day)
0.918
(53.86)
; 512 & Alum
0.822
(48.23)
0.915
(53.68)
0.916
(53.74)
i Super Cel to
0.929
(54.50)
Precoat,
Ibs./ft2
FW-50
0.15
512
0.1
i Soda A
FW-50
0.15
512
0.1
FW-50
0.15
512
0.1
FW-50
0.15
512
0.1
)ody feec
FW-50
0.15
512
0.1
Precoat,
Ibs.
1000 gal.
0.300
0 200
ih to body
0.148
0.099
0.223
0.149
0.318
0.212
, Catfloc
0.131
0.088
Polymer or
coag. in
precoat,
g./g. of D.E.
A1+++
0.01
feed.
Alum
0.01
Alum
0.01
Alum
0.01
5 to raw watei
A1+++
0.01
Polymer or
coag. in
precoat,
Ibs
1000 gal.
Alum
0.022
Alum
0.00099
Alum
0.0015
Alum
0.0021
Alum
0.0096
Other
chem. in
precoat,
Ibs
1000 gal.
Soda Ash
0.011
Soda Ash
0.0054
Soda Ash
0.0082
Soda Ash
0.012
Soda Ash
0.0048
Body
feed,
mg/1
83.84
9.215
4.617
29.19
3.208
1.607
42.78
4.702
2.356
106.72
11.73
5.877
57.17
0.199
Body
feed,
Ib.
1000 gal.
Super Cel
0.699
Alum
0.077
Soda Ash
0.039
512
0.243
Alum
0.027 .
Soda Ash
0.013
512
0.357
Alum
0.039
Soda Ash
0.020
512
0.890
Alum
0.098
Soda Ash
0.049
Super Cel
0.477
Catfloc B
0.0017
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)
1,347
(0.448%)
0.537
(0.164%)
0.797
(0.334%)
1.580
(0.249%)
0.712
(0.1395%)*>
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.78
0.62
0.67
(0.71)
0.65
0.68
0.20
0.165
0.22
(0.22)
0.31
0.14
ORF
FibersxlO6/!
Raw Filter
A=1.61
C=0.33
A=0.17
C=1.15
NWQL
Amphibole
mg/1
Raw Filter
0.10
<0.006
UMD
FibersxlO6/!
Raw Filter
30.3
0.96
Tern
HL
Ft.
H2O
17.0
17.0
17.0
17.0
11.2
linal
Turb.
TU
0.19
0.19
0.27
0.45
0.08
Run
Length, Hrs.
(Time to
Sample)
9.08
19.81
12.25
(8.2)
8.21
20.50
-------
APPENDIX C-3 (CONTINUED)
Run
No. Dale
Anio
111
J.M
112
J.M
113
114
J.M
115
116
nic pi
9/6
Hyfl
9/7
Celit
9/9
9/10
Celit
9/11
9/12
Filter
rate
gpm/ft2
(m3/m2 day)
lymer added i
0.946
(55.50)
> Super Cel & i
1.008
(59.14)
: 512 & Alum
1.002
(58.79)
0.969
(56.85)
512 to body
0.862
(50.57)
0.783
(45.94)
Precoat,
Ibs./ft2
place of
FW-50
0.15
512
0.1
rtionic p<
FW-50
0.15
Super Ce
0.1
i Soda A
FW-50
0.15
512
0.1
FW-50
0.15
512
0.1
eed, Catf
FW-50
0.15
512
0.1
FW-50
0.15
512
0.1
Precoat,
Ibs.
1000 gal.
Alum am
0.1«6
0.1 1 1
lymer to s
0.377
0.25 1
h to secor
0.109
0.072
0.111
0.072
oc B to ra
0.131
0.088
0.124
0.083
Polymer or
coag. in
precoat,
g./g. of D.E.
Soda Ash
A-23
0.00003
;cond step of
A-23
0.00003
d step of prec
AI+++
0.01
AI+++
0.01
v water.
A1+++
0.01
A1+-H-
0.01
Polymer or
coag. in
precoat,
Ibs
1000 gal.
l second ste
A-23
3.32xlO-6
ttecoat.
A-23
7.53X10'6
>at, J.M. Hy
Alum
0.0080
Alum
0.0081
Alum
0.0096
Alum
0.0091
Other
chem. in
pvecoat,
Ibs
1000 gal.
i of precoa
lo Super C
Soda Ash
0.0040
Soda Ash
0.0041
Soda Ash
0.0048
Soda Ash
0.0046
Body
feed,
mg/l
, J.M. <
27.44
3.016
1.511
20.07
2.206
1.105
J to bo
14.17
0.286
221.79
0.407
55.15
0.557
123.40
0.477
Body
feed,
Ib.
1666 gal.
elite 51 2 &
512
0.229
Alum
0.025
Soda Ash
0.013
512
0.167
Alum
0.018
Soda Ash
0.0092
ly feed, Ca'
Super Cel
0.952
Catfloc B
0.0024
Super Cel
1.850
Catfloc B
0.0034
512
0.460
Catfloc B
0.0046
512
1.029
Catfloc B
0.0040
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)
Alum & Soda
0.543
(0.195%)
0.823
(0.325%)b
loc B to raw •
1.145
(0.217%)b
2.050
(0.276%)b
0.698
(0.131%)
1.254
(0.217%)
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
Ashte
0.47
(o.si;
0.39
rater.
0.50
(0.46)
0.63
0.53
(0.45;
0.42
body f(
0.09
(0.13)
0.06
0.08
(0.08)
0.08
0.09
(0.15)
0.06
ORF
FibersxlO6/!
Raw Filter
ed.
A=0.72
C=0.39
A- 1.0
C=0.5
A=0.3
C=0.3
A=0.02
C=0.59
A=0.04
C=1.0
A=BDL
C=0.13
NWQL
Amphibole
mg/l
Raw Filter
0.07
0.04
0.06
<0.003
<0.003
<0.005
UMD
Fibersxio6/!
Raw Filter
13.6
15.4
13.0
0.36
0.33
0.28
Terr
HL
Ft.
H2O
17.0
8.8
10.1
11.9
16.9
14.8
ninal
Turb.
TU
0.09
0.05
0.10
0.10
0.05
0.05
Run
Length, Mrs.
(Time to
Sample)
15.82
(2.9)
6.85
23.00
(4.1)
23.33
22.07
(6.0)
25.67
-------
APPENDIX C-3 (CONTINUED)
Run
No. Date
J.M.
117
118
J.M.
119
J.M.
120
121
122
^qua
>/13
9/16
^qua
1/17
"elit<
9/19
9/20
9/20
Filter
rate
gpm/ft2
(m3/m2 day)
Cel to body fe
0.930
(54.56)
0.826
(48.46)
Cel to body fe
0.8445
(49.55)
503 & Alum i
0.861
(50.52)
0.864
(50.69)
0.795
(46.61)
Precoat,
Ibs./ft2
;d, Catflc
FW-50
0.15
512
0.1
FW-SO
0.15
512
0.1
:d for fir;
FW-50
0.15
512
0.1
Soda As
FW-SO
0.15
512
0.1
FW-50
0.15
512
0.1
FW-50
0.15
512
0.1
Precoat,
Ibs.
1000 gal.
c B to raw
0.130
0.086
0.141
0.094
1 half of n
0.120
0.080
i to body
0.207
0.138
0.235
0.156
0.297
0.198
Polymer or
coag. in
precoat,
g./g. of D.E.
water.
A1+++
0.01
A1+++
0.01
n, E.P. FW-2(
A1+++
0.01
eed.
A1+++
0.01
A1+++
0.01
AI+++
0.01
Polymer or
coag. in
precoat,
Ibs
1000 gal.
Alum
0.0095
Alum
0.010
to body fee
Alum
0.0088
Alum
0.015
Alum
0.017
Alum
0.022
Other
chem. in
precoat,
Ibs
1000 gal.
Soda Ash
0.0048
Soda Ash
0.0052
1 for remai
Soda Ash
0.0044
Soda Ash
0.0076
Soda Ash
0.0086
Soda Ash
0.011
Body
feed,
mg/1
70.46
0.414
54.74
0.584
ider of
183.05
0.566
22.66
i.4905
1.248
49.99
5.495
2.753
75.26
8.272
4.144
Body
feed,
Ib.
1000 gal.
Aqua Cel
0.588
Catfloc B
0.0035
Aqua Cel
1.291
Catfloc B
0.0049
run, Catfloc
Aqua Cel
FW-20
2.361
Catfloc B
0.0047
503
0.189
Alum
0.021
Soda Ash
O.010
503
0.417
Alum
0.046
Soda Ash
0.023
503
0.628
Alum
0.069
Soda Ash
0.035
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)
0.821
(0.074%)b
1.545
(0.210%)b
B to raw watt
2.579
(0.239%)b
0.589
(0.207%)°
0.902
(0.054%)
1.259
(0.222%)
Avg. turb.
Turb. @ time
of sample),
TU
Haw Filter
0.45
:o.4o)
0.42
0.37)
0.49
0.50
0.52)
0.45
0.46
0.06
(0.08)
0.08
(0.08)
0.07
0.08
(0.11)
0.06
0.09
ORF
FibersxlO6/!
Raw Filter
A=0.02
C=0.06
A=0.9
C=0.15
A=0.6
C=0.09
A=0.02
C=0.4
A=BDL
C=1.3
A=0.02
C=1.8
NWQL
Amphibole
mg/1
Raw Filter
0.09
0.08
0.10
<0.003
< 0.004
•JO. 004
UMD
FibersxlO6/!
Raw Filter
30.0
20.3
13.8
0.47
4.89
0.76
Terir
HL
Ft.
H2O
7.4
6.9
7.4
14.2
16.8
16.3
inal
Turb.
TU
0.04
0.07
0.10
0.07
0.06
0.12
Run
Length, Mrs.
(Time to
Sample)
20.75
(2.7)
21.53
(4.5)
24.67
14.00
(2.0)
12.33
10.58
a B.W. volume was not measured until Run 79.
Runs did not reach terminal HL or turbidity.
c A=amphibole, C=chrysotile
-------
APPENDIX C-4 PRESSURE DIATOMACEOUS EARTH FILTRATION (ERD-1) SUMMARY OF INDIVIDUAL RUNS
Run
No. Date
One
1A
J.M
2A
J.M
3A
4A
5A
6A
step
6/11
6/13
Celit
6/13
Celit
6/14
6/17
6/18
6/19
Filter
rate
gpm/ft2
(m3/m2 day)
irecoat, E.P F
1.189
(69.76)
: 503 & J.M. C
1.3S8
(79.67)
! 503 & Dicalii
1.215
(71.28)
1.227
(71.99)
1.213
(71.17)
1.199
(70.35)
Precoat,
Ibs./ft2
V-50 & J
FW-50
0.1
503
0.1
:hte 545
503
0.1
545
0.1
e Speedfl
503
0.1
Speed
flow
0.05
503
0.05
Speed
flow
0.1
503
0.05
Speed
flow
0.1
503
0.05
Speed
flow
0.1
Precoat,
Ibs.
1000 gal.
M. Celite i
0.027
0.027
Si. cationic
0.091
0.091
>w & catic
0.069
0.035
0.028
O.OS7
0.034
0.067
0.042
0.085
Polymer or
coag. in
precoat,
g./g. of D.E.
03 & cationic
573-C
0.0005
3olymer to pr
573-C
0.0005
nic polymer t
573-C
0.0007
573-C
0.0008
573-C
0.0008
573-C
0.0008
Polymer or
coag. in
precoat,
Ibs
1000 gal.
polymer to
573-C
2.7xlO-5
:coat, J.M. C
573-C
9.14x10-5
» precoat, Di
573-C
7.29X10'5
573-C
6.81x10-5
573-C
8.04x10-5
573-C
10.16xlO-;
Other
chem. in
precoat,
Ibs
1000 gal.
recoat, Di
elite 503 t.
:aliteSpe&
Body
feed,
mg/l
alite S[
30.88
body
110..20
flow tc
122.96
41.34
195.98
37.68
Body
feed,
Ib.
1000 gal.
eedflow to
Speedflow
0.258
eed.
503
0.919
body feed.
Speedflow
1.025
Speedflow
0.345
Speedflow
1.635
Speedflow
0.314
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
>odyfeed. B.
0.312
1.102
1.130
0.430
1.735
0.441
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
V. soli
2.7
(1.9)
(2.1)
1.9
1.9
0.91
(0.96)
0.91
0.90
Is calc.
0.25
(0.36)
(0.15)
0.55
0.17
0.14
(0.15)
0.10
0.16
ORF
FibersxlO6/!
Raw Filter
•om ch
A=1.0
C=1.6
A.=0.48
C=0.41
A=0.61
C=2.15
im. & E
A=1.0
C=9.3
A=0.09
C=0.71
A=BDL
C=1.37
NWQL
Amphibole
mg/l
Raw Filter
.F. add
0.12
0.17
tions.
< 0.0 1
0.005
UMD
FibersxlO6/!
Raw Filter
33.25
10.64
6.93
7.07
Tern
HL
Ft.
H2O
104.0
9.2
63.5
55.4
98.1
47.3
unal
Turb.
TU
0.14
0.55
0.10
0.11
0.07
0.15
Run
Length, Hrs.
(Time to
Sample)
49.80
(2.8)
(49.8)
13.42
19.75
23.90
(4.9)
20.5
16.42
a B.W. volume was not measured.
A^amphibole, C-chrysotile
-------
APPENDIX C-4 PRESSURE DIATOMACEOUS EARTH FILTRATION (ERD-2) SUMMARY OF INDIVIDUAL RUNS
Run
No.
One
1
J.M.
2
J.M.
3
4
5
6
J.M.
7
Dica
8
9
Bate
tep t
Efflu
Hyfk
5/2
Hyfk
5/3
Efflu
Efflu
Efflu
Celit«
5/9
ite S)
5/10
5/13
Filter
rate
gpm/ft2
(m3/m2 day)
recoat. B.W. S.
nt turbidity t(
Super Cel to I
1.572
(92.23)
Super Cel & E
1.641
(96.28)
:nt turbidity t(
:nt turbidity t<
:nt turbidity t<
512 & Dicalit
1.600
(93.87)
eedflow & E.P
1.S89
(93.23)
1.566
(91.88)
Hrecoat,
Ibs./ft2
lids calc.
o high.
recoat an
Super Cel
0.15
.P. FW-5C
Super Ce
0.05
FW-SO
0.1
o high.
o high.
o high.
SpeedfU
512
0.1
Speed
flow
0.05
FW-50t
Speed
flow
0.1
FW-50
0.05
Speed
flow
0.1
FW-SO
0.05
Precoat,
Ibs.
1000 gal.
from cher
I to body
M
0.070
&. anionic
M-C
0.034
0.069
w to prec<
F-F
0.053
0.027
) precoat.
F-C
0.053
0.027
F-C
0.02S
0.012
Polymer or
coag. in
precoat,
g./g. of D.E.
. & D.E. addi<
eed.
_
polymer to p
A-23
0.00005
at.
_
_
_
Polymer or
coag. in
preeoat,
Ibs
ons.
_
ecoat.
S.lxlO'6
_
_
-
Other
chem. in
precoat,
Ibs
1000 gal.
Jody
feed,
mg/1
29.97
26.75
68.75
69.16
70.19
Body
feed,
Ib.
1000 gal.
Super Cel
0.233
Super Cel
0.223
Super Cel
0.573
Super Cel
0.577
Super Cel
0.586
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
0.304
0.326
0.653
0.657
0.623
Avg. turb.
Turb. @ time
of sample),
TU
Raw Filter
0.66
0.67
0.72
0.70
1.0
0.56
0.82
0.16
0.17
0.29
ORF
FibersxlO6/!
Raw Filter
NWQL
Amphibole
mg/1
Raw Filter
UMD
FibersxlO6/!
Raw Filter
Term
HL
Ft.
H20
19.6
36.9
50.8
68.1
92.4
inal
'urb.
TU
0.62
0.98
0.18
0.26
0.50
Run
Length, Hri
(Time to
Sample)
22. 58
14.75
19.66
19.75
42.58
-------
APPENDIX C-4 (CONTINUED)
Run
Noj
10
11
Catic
12
13
14
J.M.
15
15
Date
5/16
5/16
nic p
5/17
5/22
5/30
Celit
6/4
6/6
Filter
rate
gpm/ft2
(m3/m2 day)
1.553
(91.12)
1.728
(101.38)
>lymer also ad<
1.204
(70.64)
1.153
(67.65)
1.135
(66.59)
503 & Dicalit
1.069
(62.72)
Precoat,
Ibs./ft2
Speed
flow
0.1
FW-50
0.05
Speed
flow
0.1
FW-50
0.05
led to prt
Speed
flow
0.1
FW-50
0.05
Speed
flow
0.1
FW-50
0.05
Speed
flow
0.1
FW-50
0.05
Speedflc
503
0.1
Speed
flow
0.05
Precoat,
ibs.
1000 gal.
F - C
0.028
0.014
F - C
O.060
0.030
coat.
F - C
0.094
0.047
F - C
0.013
0.0064
F - C
0.020
0.010
w & catio
MC-F
0.019
0.0095
Polymer or
coag. in
precoat,
g./g. of D.E.
C-31
O.OOOS
C-31
0.0005
573C
0.0005
»ic polymer tc
573C
0.0006
Polymer or
coag. in
precoat,
Ibs
10OO gal.
7.06xlO's
0.96x10-5
1.51x10-5
precoat, Di<
1.7XIO-5
Other
chem. in
precoat,
Ibs
1000 gal.
llite Speec
Body
feed,
mg/1
70.8
63.59
?1.30
79.40
55.17
flow to
86.01
Body
feed,
Ib.
1000 gal.
Super Cel
0.590
Super Cel
0.530
Super Cel
0.761
Super Cel
0.662
Super Cel
0.460
body feed.
Speed plus
0.717
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
0.633
0.621
0.903
0.682
0.490
0.746
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
1.2
(0.8)
1.1
0.87
0.98
(0.94)
0.85
(0.80)
0.75
(0.86)
(0.74)
0.29
(0.1 3)
0.35
0.32
0.18
(0.17)
0.175
(0.14)
0.15
(0.15)
(0.15)
ORF
Fibersxio6/!
Raw Filter
1=2.61
C=1.35
1=1.43
1=1.74
>2.91
1=1.5
>2.3
A=0.261
C=1.04
A=BD1
C=0.04
A=.039
C=1.00
A=0.1
C=0.4
NWQL
Amphibole
mg/1
Raw Filter
0.14
0.20
0.19
5
1 0.26
0.18
0.003
0.002
0.004
0.003
<0.004
UMD
FibersxlO6/!
Raw Filter
Term
HL
Ft.
H2O
104.0
103.9
25.4
104.0
104.0
L04.0
inal
Turb.
TU
0.35
0.25
0.25
0.25
0.20
0.12
Run
Length, Mrs.
(Time to
Sample)
37.43
(30.6)
16.00
14.7
112.89
(47.3)
71.84
(46.0)
78.97
(27.7)
(75.4)
-------
APPENDIX C-4 (CONTINUED)
Run
No.
16
17
18
19
Dica
20
Alur
21
22
23
24
Date
Efflu
Efflu
Efflu
Run
ite S
6/20
i usec
6/21
6/24
6/24
6/25
Filter
rate
gpm/ft2
(m3/m2 day)
;nt turbidity t<
:nt turbidity t<
:nt turbidity t<
ermmated due
eedflow & J.N
1.039
(60.96)
in place of cai
1.0S8
(62.07)
1.046
(61.37)
1.021
(59.90)
1.179
(69.17)
Precoat,
Ibs./ft2
o high.
o high.
o high.
to failure
. Cehte 5
Speed
flow
0.1
503
0.05
ionic pol
Speed
flow
0.1
503
0.05
Speed
flow
0.1
503
0.05
Speed
flow
0.1
503
0.05
Speed
flow
0.1
503
0.05
Precoat,
Ibs.
1000 gal.
in body ft
)3 & catio
F-MC
0.108
0.054
rmer.
F-MC
0.073
0.037
F-MC
0.126
0.063
F-MC
0.156
0.078
F-MC
0.127
0.064
Polymer or
coag. in
precoat,
g./g. of D.E.
ed system.
ic polymer tc
573C
0.0008
Alum
0.01
Alum
0.01
Alum
0.01
Alum
0.019
Polymer or
coag. in
precoat,
Ibs
1000 gal.
precoat.
0.00013
0.0011
O.OO19
0.0023
0.0036
Other
chem. in
precoat,
Ibs
1000 gal.
Body
feed,
mg/l
19.57
19.97
16.92
38.82
105.44
Body
feed,
Ib.
1000 gal.
Speed flow
0.163
Speedflow
0.167
Speedflow
0.141
Speedflow
0.324
Speedflow
0.879
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
0.326
0.277
0.332
0.560
1.074
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
1.12
1.16
0.69
0.66)
0.65
0.66
0.17
0.11
0.10
(0.06)
0.13
0.10
ORF
FibersxlO6/!
Raw Filter
\=1.0
C=3.91
A=0.02
C=0.24
NWQL
Amphibole
mg/l
Raw Filter
UMD
FibersxlO6/!
Raw Filter
6.03
1.85
Tern
HL
Ft.
H2O
39.3
55.4
32.4
35.8
67.0
linal
Turb.
TU
0.22
0.14
0.11
0.08
0.18
Run
Length, Hrs
(Time to
Sample)
14.83
21.55
12.65
(4.5)
10.48
11.08
t-n
to
-------
APPENDIX C-4 (CONTINUED)
Run
No. Date
25
26
E.P.
27
Two
28
29
30
31
6/25
6/26
TV-li
6/27
ptep i
6/28
6/28
7/1
7/3
Filter
rats
gpm/ft2
(m3/m2 day)
1.099
(64.48)
1.088
(63.83)
& J.M. Celite
1.122
(65.83)
recoat, E.P. F'
1.194
(70.05)
1.167
(68.47)
1.160
(68.06)
1.165
(68.35)
Hrecoat,
Ibs./ft2
Speed
flow
0.1
503
0.05
Speed
flow
0.1
503
0.05
503 & Al
FW-10
0.1
503
0.05
/-SO to fl
FW-50
0.1
FW-6
0.1
FW-50
0.1
FW-6
0.1
FW-50
0.1
FW-6
0.1
FW-50
0.1
FW-6
0.1
Precoat,
Ibs.
1000 gal.
F-MC
0.104
0.052
F-MC
0.101
0.050
im to pre(
M-MC
0.145
0.072
st step of
C-F
O.OS7
0.057
C-F
0.103
0.103
C-F
0.036
0.036
C-F
0.262
0.262
Polymer or
coag. in
precoat,
g./g. of D.E.
Alum
0.01
Alum
0.01
Dat, E.P. FW-!
Alum
0.02
>recoat, E.P. I
Alum
0.01
Alum
0.01
Alum
0.01
Alum
0.01
Polymer or
coag. in
precoat,
Ibs
1000 gal.
0.0016
0.0015
0 to body fe
0.0043
W-6 & Alun
0.00057
0.0010
0.00036
0.0026
Other
chem. in
precoat,
Ibs
1000 gal.
ed.
to second
Body
feed,
mg/l
114.14
226.35
40.23
itep of
36.27
54.51
26.19
76.01
Body
feed,
Ib.
Speedflow
0.952
Speedflow
1.888
FW-10
0.336
jrecoat.
FW-10
0.302
FW-16
0.455
FW-10
0.218
FW-10
0.634
B.W, solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
1.109
2.041
0.557
0.417
0.662
0.292
1.160
Avg. turb.
'Turb. @ time
of sample),
TU
Raw Filter
0.66
0.68
0.64
0.66
(0.64)
0.67
0.78
0.74
0.09
0.09
0.10
0.10
(0.07)
0.12
0.14
0.15
ORF
FibersxlO6/!
Raw Filter
\=1.M
>8.12
A=0.11
C=5.3
NWQL
Amphibole
mg/l
Raw Filter
0.16
<0.01
UMD
FibersxlO6/!
Raw Filter
5.54
0.73
Terrr
HL
Ft.
H2O
64.7
72.2
25.4
26.6
16.2
27.7
10.4
linal
Turb.
TU
0.05
0.09
0.11
0.07
0.15
0.14
0.16
Run
Length, Hr;
(Time to
Sample)
14.58
15.16
10.25
24.41
(27.3)
13.83
39.42
S.47
ON
O
-------
APPENDIX C-4 (CONTINUED)
Run
No.
J.M.
32
33
J.M.
34
35
36
37
E.P.
38
Date
Cellti
7/3
7/4
Celiti
7/8
7/9
7/11
7/15
FW-5
7/16
Filter
rate
gpm/ft2
(m3/m2 day)
512 & Alumt
1.204
(70.64)
1.107
(64.95)
545 to first st
1.135
(66.59)
1.196
(70.17)
1.120
(65.71)
1.098
(64.42)
) to first step c
1.23
(72.16)
Pre coat,
Ibs./ft2
3 second
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
:p of pre<
545
0.1
Super Ce
0.1
545
0.1
Super Ce
0.1
545
0.1
Super Ce
0.1
545
0.1
Super Ce
0.1
f precoat
FW-50
0.1
FW-20
0.1
Precoat,
Ibs.
1000 gal.
itep of pre
C-F
0.062
0.062
C-F
0.067
0.067
oat, J.M. ]
VC-M
0.047
0.047
VC-M
0.031
0.031
VC-M
0.038
0.038
VC-M
0.067
0.067
E.P. FW-:
C-MC
0.044
0.044
Polymer or
coag. in
precoat,
g./g. of D.E.
:oat.
Alum
0.01
Alum
0.01
[yflo Super C<
AI+++
0.01
A1+++
0.01
A1+++
0.01
A1+++
0.01
0 & Alum & i
A1+++
0.01
Polymer or
coag. in
precoat,
Ibs
1000 gal.
0.00062
0.00067
1 & Alum to
0.0052
0.0034
0.0041
0.0074
oda Ash to s
0.0048
Other
chem. in
precoat,
Ibs
1000 gal.
second ste
:cond step
Soda Ash
0.0051
Body
feed,
mg/1
71.42
151.53
of pre
29.07
116.58
86.25
156.41
of prec
34.56
Body
feed,
Ib.
1000 gal.
FW-10
0.59
FW-10
1.264
:oat.
FW-10
0.242
FW-10
0.972
FW-10
0.719
FW-10
1.304
>at, E.P. FV\
FW-20
0.297
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)a
0.721
1.398
0.342
1.083
0.799
1.447
-20 to body fe
0.390
Avg. turb.
[Turb. @ time
of sample),
TU
Raw Filter
0.73
(0.69!
0.62
0.66
1.08
1.3
0.70
ed.
0.71
0.14
(0.17)
0.11
0.09
0.15
0,11
0.11
0.09
ORF
FibersxlO6/!
Raw Filter
A=0.5(
C=3.57
A=0.1
C=0.8
NWQL
Amphibole
mg/1
Raw Filter
0.07
0.003
UMD
FibersxlO6/!
Raw Filter
2.99
1.22
Term
HL
Ft.
H2O
23.1
23.1
63.5
55.4
50.8
37.0
23.1
inat
Turb.
TU
0.15
0.09
0.08
0.11
0.12
0.13
0.11
Run
Length, Hrs.
(Time to
Sample)
22.2
(2.0)
22.50
31.08
45.47
39.58
22.5
30.75
-------
APPENDIX C-4 (CONTINUED)
Run
No.
39
40
41
J.M.
42
43
44
J.M.
45
Date
7/17
f7/19
7/23
Celiti
7/23
7/25
7/25
Celits
7/30
Filter
rate
gpm/ft2
(m3/m2 day)
1.075
(63.07)
1.155
(67.76)
1.195
(70.11)
512 & Alum i
1.11
(65.24)
1.024
(60.08)
1.018
(59.73)
545 to first st
1.01
(59.26)
Precoat,
Ibs./ft2
FW-50
0.1
FW-20
0.1
FW-50
0.1
FW-20
0.1
FW-50
0.1
FW-20
0.1
Soda As
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
FW-SO
0.1
512
0.1
p of prec
545
0.1
512
0.1
Precoat,
Ibs.
1000 gal.
C-MC
0.056
0.056
C-MC
0.050
0.050
C-MC
0.049
0.049
i to secon
C-F
0.054
0.054
C-F
0.073
0.073
C-F
0.049
0.049
oat, J.M. (
VC-F
0.036
0.036
Polymer or
coag. in
precoat,
g./g. of D.E.
AH++
0.01
A1+++
0.01
AI+++
0.01
step of prec<
A1+++
0.01
A1+++
0.01
A1+++
0.01
elite 512 to st
_
Polymer or
coag. in
precoat,
Ibs
1000 gal.
0.0062
0.0055
0.0052
at, J.M. Celi
0.0060
0.0080
0.0054
cond step of
Other
chem. in
precoat,
Ibs
1000 gal.
Soda Ash
0X1065
Soda Ash
0.0057
Soda Ash
0.0056
e 545 to b
Soda Ash
0«062
Soda Ash
0.0043
Soda Ash
0.0029
precoat, J
Body
feed,
mg/l
63.89
116.62
200.51
>dy fee
26.12
42.04
60.16
M. Celi
58.29
0.483
Body
feed,
Ib.
1000 gal.
FW-20
0.533
FW-20
0.974
FW-20
1.672
545
0.218
545
0.351
545
0.502
e 545 to bo
545
0.486
Catfloc B
0.0040
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)8
0.658
1.083
1.781
0.339
0.509
0.603
ly feed, Catfk
0.563
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.71
0.78
(0.90)
0.59
(0.57)
0.71
0.73
(0.66)
0.66
c B to
0.73
(0.69)
0.10
0.11
(0.12)
0.12
(0.09)
0.12
0.13
(0.09)
0.15
raw wa
0.11
(0.10)
ORF
FibersxlO6/!
Raw Filter
A=0.52
:>o.35
A=0.54
C=0.09
A=0.11
C=1.43
er.
A=0.1!
C=0.11
A=0.11
C=0.22
A=0.09
C=0.09
A=BD1
C=0.44
A=BDL
C=0.07
NWQL
Amphibole
mg/l
Raw Filter
0.13
0.09
0.04
0.06
C0.003
<0.003
< 0.003
<0.003
UMD
FibersxlO6/!
Raw Filter
266.0
26.0
60.5
26.6
4.16
2.04
0.964
0.87
Tern
HL
Ft.
H2O
16.2
18.5
23.1
21.9
47.4
18.5
18.5
linal
Turb.
TU
0.11
0.14
0.09
0.18
0.14
0.21
0.08
Run
Length, Mrs.
(Time to
Sample)
27.5
29.08
(9.9)
28.52
(27.5)
27.52
22.33
(13.8)
33.42
45.42
(21.5)
-------
APPENDIX C-4 (CONTINUED)
Run
No. Date
46
47
48
J.M.
49
E.P.
SO
E.P.
51
52
S3
5/1
8/1
8/6
Hyfk
8/8
FW-2
8/8
FW-5
8/13
Run I
Run 1
Filter
rate
gpm/ft2
(m3/m2 day)
1.087
(63.77)
1.005
(58.96)
1.261
(73.98)
Super Cel to s
1.266
(74.28)
1 to second ste
1.173
(68.82)
( to first step o
1.059
(62.13)
erminated, did
erminated, did
Precoat,
Ibs./ft2
545
0.1
512
0.1
545
0.1
512
0.1
545
0.1
512
0.1
:cond ste
545
0.1
uper Cel
0.1
> of prec<
545
0.1
FW-20
0.1
r precoat
FW-50
0.1
iuper Cel
0.1
not prect
not prec<
Precoat,
Ibs.
10OO gal.
VC-F
0.054
0.054
VC-F
0.049
0.049
VC-F
0.050
0.050
> of precoi
VC-M
0.030
0.030
at.
VC-MC
0.038
0.038
J.M. Hyfl
C-M
O.066
0.066
at.
at.
Polymer or
coag. in
precoat,
g./g. of D.E.
—
_
t, E.P. FW-50
_
_
i Super Cel to
_
Polymer or
coag. in
precoat,
Ibs
1000 gal.
_
_
_
to body fee<
_
—
second step
—
Other
chem. in
precoat,
Ibs
1000 gal.
, Catfloc I
if precoat.
Body
feed,
mg/l
105.74
0.449
60.94
0.559
42.08
0.532
to raw
58.84
0.533
102.68
0.398
Catflo<
81.06
0.677
Body
feed.
Ib.
1000 gal.
545
0.882
Catfloc B
0.0037
545
0.508
Catfloc B
0.0047
545
0.351
Catfloc B
0.0044
water.
FW-50
0.491
Catfloc B
0.0044
FW-50
0.856
Catfloc B
0.0033
B to raw
FW-50
0.676
Catfloc B
0.0057
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)*
0.994
0.609
0.455
0.554
0.935
water.
0.815
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.83
;o.87)
1.10
0.61
;0.58)
0.64
;0.68)
1.18
O.64
;o.6o)
0.12
(0.12)
0.13
0.09
(0.07)
0.11
(0.10)
0.20
0*9
(0.09)
ORF
FibersxlO6/!
Raw Filter
\=0.22
C=0.15
^=0.6
C=0.3
A =0.06
C=0.09
A=0.13
C=0.20
A=BDL
C=0.13
A=0.02
C=0.04
A=BDL
C=0.04
A=0.04
C=O.S
NWQL
Amphibole
mg/I
Raw Filter
0.08
0.09
0.05
0.06
<0.002
-------
APPENDIX C-4 (CONTINUED)
Run
No
J.M.
54
55
56
57
58
J.M.
59
60
61
Date
Celiti
8/13
8/15
8/15
8/16
8/19
Celite
8/20
8/21
Filter
Filter
rate
gpm/ft2
(m3/m2 day)
512 & Alum t
1.040
(61.02)
1.031
(60.49)
1.024
(60.08)
1.069
(62.72)
1.048
(61.49)
512 to body f
1.058
(62.07)
1.088
(63.83)
pump trip out
Precoat,
Ibs./ft2
Soda As
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
:ed.
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
during pi
Precoat,
Ibs.
1OOO gal.
i to secon
C-F
0.081
0.081
C-F
0.072
0.072
C-F
0.072
0.072
C-F
0.078
0.078
C-F
0.072
0.072
C-F
0.069
0.069
C-F
0.066
0.066
ecoat, coo
Polymer or
coag. in
precoat,
g./g. of D.E.
step of prec<
Alum
0.01
AI+++
0.01
A1+++
0.01
A1+++
0.01
A1+++
0.01
A1+++
0.01
AI+++
0.01
ed 1 V4 hrs.
Polymer or
coag. in
precoat,
Ibs
1000 gal.
at, J.M. Hyf
0.00081
Alum
0.0079
Alum
0.0079
Alum
0.0086
Alum
0.0080
Alum
0.0076
Alum
0.0073
Other
chem. in
precoat,
Ibs
1000 gal.
o Super Ce
Soda Ash
0.0040
Soda Ash
0.0039
Soda Ash
0.0039
Soda Ash
0.0043
Soda Ash
0.0040
Soda Ash
0.0038
Soda Ash
0.0036
Body
feed,
mg/l
to bo(
23.38
35.12
47.69
73.40
132.25
27.69
43.94
Body
feed,
Ib.
1000 gal.
y feed, no <
Super Cel
0.195
Super Cel
0.293
Super Cel
0.398
Super Cel
0.612
Super Cel
1.103
512
0.231
512
0.366
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)a
latfloc B.
0.357
0.448
0.549
0.781
1.260
0.380
0.510
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.66
0.71
0.71)
0.60
0.80
0.58
0.77
0.84)
0.72
0.15
0.10
(0.18)
0.10
0.12
0.08
0.09
(0.10)
0.11
ORF
FibersxlO6/!
Raw Filter
A=0.0<
C=0.17
A=0.3(
C=0.72
A=0.04
C=O.04
A=BDL
C-0.17
NWQL
Amphibole
mg/l
Raw Filter
0.06
0.02
<0.003
•C0.003
OMD
FibersxlO6/!
Raw Filter
8.98
25.3
1.53
0.81
Term
HL
Ft.
H2O
11.6
23.1
16.2
20.8
20.8
27.7
22.0
inal
Turb.
TU
0.22
0.18
0.14
0.16
0.18
0.27
0.13
Run
Length, Hrs.
(Time to
Sample)
19.92
22.57
(21.9)
22.75
20.00
21.95
22.83
(14.5)
23.12
-------
APPENDIX C-4 (CONTINUED)
Run
No. Date
62
E.P.
63
64
65
66
J.M.
67
68
8/22
="W-2
8/23
8/26
8/27
8/27
Hyflc
8/28
8/30
Filter
rate
gpm/ft2
(m3/m2 day)
1.073
(62.95)
i to body feed.
1.061
(62.25)
1.116
(65.48)
1.123
(65.89)
1.002
(58.79)
Super Cel & A
1.044
(61.25)
1.062
(62.31)
Precoat,
Ibs./ft2
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
um& So
FW-50
0.1
512
0.1
FW-50
0.1
512
0 1
Precoat,
Ibs.
1000 gal.
C-F
0.071
0.071
C-F
0.074
0.074
C-F
0.075
0.075
C-F
0.186
0.186
C-F
0.070
0.070
ia Ash to
C-F
0.072
0.072
C-F
0.040
0 040
Polymer or
coag. in
Precoat,
g./g. of D.E.
A1+++
0.01
A1+++
0.01
A1+++
0.01
A1+++
0.01
A1+++
0.01
>ody feed.
A1+++
0.01
A1+++
0.01
Polymer or
coag. in
precoat,
Ibs
Alum
0.0079
Alum
0.0082
Alum
0.0082
Alum
0.0204
Alum
0.0077
Alum
0.0080
Alum
0.0044
Other
chem. in
precoat,
Ibs
1000 gal.
Soda Ash
0.0039
Soda Ash
0.0049
Soda Ash
0.0041
Soda Ash
0.010
Soda Ash
0.0038
Soda Ash
0.0040
Soda Ash
0.0022
Body
feed,
mg/l
92.57
39.83
80.94
163.45
179.23
27.49
3.021
1.511
52.47
5.769
2.892
Body
feed,
Ib.
1000 gal.
512
0.772
FW-20
0.332
FW-20
0.675
FW-20
1.363
FW-20
1.495
Super Cel
0.229
Alum
0.025
Soda Ash
0.013
Super Cel
0.438
Alum
0.048
Soda Ash
0.024
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
0.927
0.493
0.836
1.765
1.646
0.424
0.597
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.68
0.55
(0.63)
0.48
0.47
0.46
0.48
0.62
0.39)
0.09
0.09
(0.07)
0.08
0.08
0.07
0.05
0.06
(0.05)
ORF
FibersxlO6/!
Raw Filter
A=0.7:
C=0.4^
A=0.7i
c=o.3:
A=0.02
C=0.59
A=BDL
C=0.54
NWQL
Amphibole
mg/l
Raw Filter
0.04
0.07
< 0.003
< 0.003
UMD
FibersxlO6/!
Raw Filter
17.0
17 8
17.1
0.29
Terrr
HL
Ft.
H2O
26.6
20.8
18.5
18.5
15.0
60.1
79.7
inal
Turb.
TU
0.47
0.17
0.10
0.08
0.07
0.05
0.05
Run
Length, Hrs.
(Time to
Sample)
21.77
21.17
(7.4)
20.03
8.0
23.83
22.05
38.83
(21.8)
-------
APPENDIX C-4 (CONTINUED)
Run
No. Date
69
J.M.
70
71
J.M.
72
J.M.
73
74
9/3
Celitc
9/4
9/5
:elite
9/6
:elite
9/9
9/10
Filter
rate
gpm/ft2
(m3/m2 day)
1.048
(61.49)
512 & Alum,
1.035
(60.72)
1.086
(63.72)
512 & anlonic
1.108
(65.01)
512 & AlumS
1.146
(67.24)
1.131
(66.36)
Precoat,
Ibs./ft2
FW-50
0.1
512
0.1
; Soda Ai
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
polymer
FW-50
0.1
512
0.1
Soda As
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
Pre coa t ,
Ibs.
1000 gal
C-F
0.070
0.070
h to body
C-F
0.071
0.071
C-F
0.065
0.065
o second !
C-F
0.067
0.067
itosecom
C-F
0.068
0.068
C-F
0.089
0.089
Polymer or
coag. in
precoat,
g./g. of D E
A1+++
0.01
feed.
Alum
0.01
Alum
0.01
tep of precoat
A-23
0.00003
step of piece
AI+++
0.01
A1+++
0.01
Polymer or
coag. in
precoat,
Ibs
1000 gal.
Alum
0.0077
0.00071
0.00065
2.02X10-6
it, J.M. Hyfl
Alum
0.0074
Alum
0.0098
Other
chem in
precoat,
Ibs
1000 gal.
Soda Ash
0.0038
Soda Ash
0.0039
Soda Ash
0.0036
i Super Ce
Soda Ash
0.0037
Soda Ash
0.0049
Body
feed,
mg/l
91.82
10.09
5.059
28.47
3.126
1.572
41.57
4.568
2.292
27.95
3.072
1.539
to bod
20.51
a. 5678
61.33
0.6102
Body
feed,
Ib.
1000 gal.
Super Cel
0.766
Alum
0.084
Soda Ash
0.042
512
0.237
Alum
0.026
Soda Ash
0.013
512
0.347
Alum
0.038
Soda Ash
0.019
512
0.233
Alum
0.026
Soda Ash
0.013
y feed, Catf
Super Cel
0.171
Catfloc B
0.0047
Super Cel
0.512
Catfloc B
0.0051
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
1.043
0.424
0.538
0.406
oc B to raw w
0.322
0.710
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.63
0.67
0.71)
0.67
0.44
0.51)
ter.
0.50
0.46)
0.56
0.06
0.06
(0.06)
0.06
0.05
(0.08)
0.05
(0.05)
0.05
ORF
I-°ibersxl06/l
Raw Filter
A=1.61
C=0.33
A =0.72
C=0.39
EPA
A=1.4^
C=0.28
A=1.0
C=0.5
A=BDL
C=0.54
A=BDL
C=1.67
Cmcinn
9 A=0.0
) C=0.2
A=BDL
c-i.o
NWQL
Amphibole
mg/l
Raw Filter
0.10
0.07
ti
4
5
0.04
< 0.003
< 0.003
<0.003
UMD
FibersxlO6/!
Raw Filter
30.3
13.6
15.4
0.70
0.26
0.64
Tern
HL
Ft
H20
85.5
88.9
104 0
101.6
32.3
31.2
nnal
Turb.
TU
0.05
0.09
0.1 1
0.03
0.06
0.06
Run
Length, Hr
(Time to
Sample)
22.83
22.6
(4.6)
22.76
22.37
(2.4)
21.5
(3.5)
16.5
-------
APPENDIX C-4 (CONTINUED)
Run
No. Date
75
J.M.
76
77
78
J.M.
79
80
81
9/11
Celiti
9/12
Pum[
9/13
Aqua
9/16
9/17
9/18
Filter
rate
gpm/ft2
(m3/m2 day)
1.181
(69.29)
512 to bodyi
0.940
(55.15)
Malfunction
1.093
(64.13)
Cel to body fe
1.092
(64.07)
1.120
(65.71)
1.062
(62.31)
Precoat,
Ibs./ft2
FW-50
0.1
512
0.1
;ed, Catf!
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
:d, Catflc
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
FW-50
0.1
512
0.1
Precoat,
Ibs.
1000 gal.
C-F
0.067
0.067
>c B to rai
C-F
0.085
0.085
C-F
0.111
0.111
c B to raw
C-F
0.077
0.077
C-F
0.085
0.085
C-F
0.074
0.074
Polymer or
coag. in
Precoat,
g./g. of D.E.
A1+++
0.01
' water.
A1+++
0.01
A1+++
0.01
water.
A1+++
0.01
AI+++-
0.01
A1+++
0.01
Polymer or
coag. in
precoat,
Ibs
Alum
0.0074
Alum
0.0093
Alum
0.012
Alum
0.0085
Alum
0.0093
Alum
0.0081
Other
chem. in
precoat,
Ibs
1000 gal.
Soda Ash
0.0037
Soda Ash
0.0047
Soda Ash
0.0061
Soda Ash
0.0042
Soda Ash
0.0047
Soda Ash
0.0041
Body
feed,
mg/1
1 30.78
0.5786
22.22
0.6605
48.80
0.5983
27.33
0.3323
71.57
0.3455
135.23
0.3094
Body
feed,
Ib.
1000 gal.
Super Cel
1.091
Catfloc B
0.0048
512
0.18S
Catfloc B
0.0055
512
0.407
Catfloc B
0.0050
Aqua Cel
0.228
Catfloc B
0.0028
Aqua Cel
0.597
Catfloc B
0.0029
Aqua Cel
1.128
Catfloc B
0.0026
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water) a
1.241
0.374
0.652
0.397
0.783
1.290
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.68
0.40
0.44
[0.40)
0.42
;0.37)
0.50
0.52
0.06
0.06
0.05
(0.08)
0.05
(0.04)
0.06
0.07
ORF
Fibersxl06/l
Raw Filter
A=0.02
C=0.0«
A=0.9
C=0.1
A=BDL
C=0.06
A=0.02
C=0.06
NWQL
Amphibole
mg/1
Raw J Filter
0.09
0.08
•C0.003
<0.003
UMD
FibersxlO6/!
Raw FUter
30.0
20.3
0.51
0.81
Term
HL
Ft.
H2O
23.1
13.9
32.3
25.4
18.5
18.5
mal
Turb.
TU
0.04
0.06
0.04
0.06
0.05
0.07
Run
Length, Hrs.
(Time to
Sample)
21.05
20.92
13.75
(1.7)
19.83
(1.5)
17.53
21.28
-------
APPENDIX C-4 (CONTINUED)
Run
No. Date
J.M.
82
83
84
J.M.
85
86
Celitt
9/19
Run
Run
"elite
9/20
9/20
Filter
rate
gpm/ft2
(m3/m2 day)
512 & Mam t
1.054
(61.84)
erminated due
erminated due
503 & Alum i
1.069
(62.72)
1.043
(61.19)
Precoat,
Ibs./ft2
Soda As
FW-50
0.1
512
0.1
to overh«
to overhi
Soda As
FW-50
0.1
512
01
fi
FW-50
0.1
512
0.1
Precoat,
Ibs.
1OOO gal.
i to body
C-F
0.238
0.238
ated moto
ated mote
i to body
C-F
0.153
0.1 53
C-F
O.143
0.143
Polymer or
coag. in
precoat,
g./g. of D.E.
eed, no Catflc
A1+++
0.01
eed.
A1+++
0.01
A1+++
0.01
Polymer or
coag. in
precoat,
Ibs
1000 gai.
cB.
Alum
0.026
Alum
0.017
Alum
0.016
Other
chem. in
precoat,
Ibs
1000 gal.
Soda Ash
0.013
Soda Ash
0.0084
Soda Ash
0.0079
Body
feed,
mg/l
97.15
10.68
5.35
61.10
6.716
3.365
62.93
6.917
3.465
Body
feed,
Ib.
1000 gal.
512
0.810
Alum
0.089
Soda Ash
0.045
503
0.510
Alum
0.056
Soda Ash
0.028
503
0.525
Alum
0.058
^>oda Ash
0.029
B.W. solids,
Ibs
1000 gal.
(B.W. vol. as
% of treated
water)3
1.460
0.925
0.921
Avg. turb.
(Turb. @ time
of sample),
TU
Raw Filter
0.53
0.45
0.49
0.06
0.05
0.06
ORF
FibersxlO*/!
Raw Filter
A=
A=1.3
C=0.2
A=0.02
C=0.33
NWQL
Amphibole
mg/l
Raw Filter
0.07
0.003
UMD
FibersxlO6/!
Raw 1 Filter
19.1
0.45
Tern
HL
Ft.
H20
101.6
46.2
37.0
linal
Turb.
TU
0.05
0.05
0.06
Run
Length, Hrs.
(Time to
Sample)
6.62
10.2
(S.S)
11.17
00
a B.W. volume was not measured.
k A=amphibole, C=chrysotile
-------
TECHNICAL REPORT DATA
(Please read Instructions on the reverse before completing)
1 REPORT NO.
EPA-670/2-75-050C
3. RECIPIENT'S ACCESSIOWNO.
4. TITLE ANDSUBTITLE
DIRECT FILTRATION OF LAKE SUPERIOR WATER
FOR ASBESTIFORM FIBER REMOVAL
Appendixes B and C
5. REPORT DATE
June 1975; Issuing Date
6. PERFORMING ORGANIZATION CODE
7. AUTHOR(S)
8. PERFORMING ORGANIZATION REPORT NO.
Black £ Veatch, Consulting Engineers
9. PERFORMING ORGANIZATION NAME AND ADDRESS
Black £ Veatch, Consulting Engineers
1500 Meadow Lake Parkway
Kansas City, Missouri 64114
10. PROGRAM ELEMENT NO.
1CB047; ROAP 21AQB; Task 024
11. CONTRACT/feWWKW NO.
DACW 37-74-C-0079
IAG #EPA-IAG-D4-0388
12. SPONSORING AGENCY NAME AND ADDRESS
National Environmental Research Center
Office of Research and Development
U.S. Environmental Protection Agency
Cincinnati, Ohio 45268
13. TYPE OF REPORT AND PERIOD COVERED
Final
14. SPONSORING AGENCY CODE
15. SUPPLEMENTARY NOTES
This work conducted through interagency agreement between EPA Region V and the Corps
of Engineers, St. Paul District. See also EPA-670/2-75-050a, b, d, e, f, and g.
16. ABSTRACT
Pilot plant research conducted in 1974 at Duluth, Minnesota, demonstrated that
asbestiform fiber counts in Lake Superior water could be effectively reduced by
municipal filtration plants. During the study, engineering data were also obtained
for making cost estimates for construction and operation of both granular and
diatomaceous earth (DE) filtration plants ranging in size from 0.03 to 30 mgd.
Appendix B contains information on the pilot filters used in the study. Data are
presented on the physical aspects of the units (dimensions and equipment configura-
tion) and on the manner in which the filters were operated. Appendix C contains
data obtained during the individual pilot plant filter runs. This kind of informatior
will be useful to persons needing to know about specific conditions such as raw water
turbidity, filtration rate, and chemical doses or diatomaceous earth types and amounts
used for precoat or body feed.
17.
KEY WORDS AND DOCUMENT ANALYSIS
DESCRIPTORS
b.lDENTIFIERS/OPEN ENDED TERMS
Mixed media filtration
Diatomaceous earth fil-
tration
Asbestiform
Chrysotile
Fiber removal
Duluth (Minnesota)
Lake Superior
c. COSATI Field/Group
Asbestos
Amphiboles
Serpentine
Water supply
Filtration
Water treatment
Pilot plants
13B
13. DISTRIBUTION STATEMENT
RELEASE TO PUBLIC
19. SECURITY CLASS (ThisReport)
UNCLASSIFIED
21. NO. OF PAGES
75
20. SECURITY CLASS (Thispage)
UNCLASSIFIED
22. PRICE
EPA Form 2220-1 (9-73)
69
U. S. GOVERNMENT PRINTING OFFICE: 1975-657-59V5396 Region No. 5-II
------- |