Clean Watersheds Needs Survey 2012
Distribution of total official needs by State
(January 2012 dollars in billions)
Total documented needs = $271.0 Billion
Range H
>$25B $5-$25B
~
S2.5-S5B $1-$2.5B
~
Did not participate
Utah
The Clean Watersheds Needs Survey (CWNS) is a
comprehensive assessment of needs to meet the water
quality and water-related public health goals of the Clean
Water Act (CWA). States and the U.S. Environmental
Protection Agency (EPA) conduct the CWNS every four
years under CWA Section 516 (b).
Visit www.epa.gov/CWNS for more information.
Category i
Secondary Wastewater Treatment
$211M. 25.1%
Category X
Recycled Water
Distribution
$26M, 3.1%
Category !l
Advanced
Wastewater
Treatment
$144M, 17.1%
Category IV
New Conveyance Systems
$432M, 51.3%
CWNS 2012 Utah documented needs by category
(January 2012 dollars in millions).
Category III
/""—Conveyance
System Repair
$29M, 3.4%
Category
$M
Percent
1 Secondary Wastewater Treatment
211
25.1
il Advanced Wastewater Treatment
144
17.1
iil Conveyance System Repair
29
3.4
IV New Conveyance Systems
432
51.3
V Combined Sewer Overflow Correction
nr
nr
VI Stormwater Management Program
nr
nr
X Recycled Water Distribution
26
3.1
Total
842
100.0
Improvements in treatment level of Utah's publicly-owned wastewater treatment plants.

Population served in millions (number of facilities)
Population change
from 2008-2012
Projected
population change
front 2012-2032
Level of treatment
2004
2008
2012

2032
Lessthan Secondary3
-(0)
-(0)
-(0)
-(0)
-
-
Secondary
1.8(47)
0.8 (35)
0.5 (32)
0.2 (27)
-31.1%
-57.3%
Greater than Secondary
0.2(5)
1.5 (17)
0.4 (15)
1.1 (23)
-75.3%
196.4%
No Discharge
0.2 (49)
0.2 (52)
0.2 (60)
0.3 (68)
16.0%
42.9%
Partial Treatment
-(0)
-(2)
-(0)
-(0)
-
-
Total
2.2 (101)
2.5 (106)
1.1 (107)
1.6 (118)
¦55.0%
48.1%
! Includes facilities granted section 301(h) waivers from secondary treatment for discharges to marine waters. As of January 1, 2012 waivers for 36 facilities in the CWNS 2012 database had been
granted or were pending.
Total Utah needs
for the 2004-2012
CWNS by category
(January 2012
dollars in millions).

2300

2100

1900


(/>
l/OO
,
o
1500

1300

1100
2
qoo
(S

~
/no
o

Q
boo

300

100

0
I l2004
cm 2008
~ 2012
I
VI
Needs Category

-------