Solano Water Quality Report
6 cities ranked · Average grade: B+ · California
Avg Score
81.1
Cities Ranked
6
Health Violations
6
PFAS Detected
4
81.1
County avg score
6
Cities ranked
83%
A or B grade
17%
D or F grade
6
Health violations
4
PFAS detected
Grade Distribution
How Solano cities scored
A
4
67%
Excellent
B
1
17%
Good
C
0
0%
Fair
D
0
0%
Poor
F
1
17%
Failing
Comparison
County vs California average
▲ 4.6 pts above state average
City Map
Water quality across Solano
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Solano
Best cities
Worst cities
County context
2
Superfund sites in Solano
240,894
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Solano
Industrial polluters nearby
Facilities reporting the most surface-water releases in Solano, 2023.
Total reported releases to surface water: 240,894 lbs
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA, CA94510 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 240,894 |
WR MEADOWS OF NORTHERN CALIFORNIA BENICIA, CA94510 | — | — |
BALL METAL BEVERAGE CONTAINER CORP FAIRFIELD, CA94533 | — | — |
ARDAGH METAL BEVERAGE USA INC RE: FAIRFIELD PLANT FAIRFIELD, CA94533 | — | — |
ANHEUSER-BUSCH LLC - FAIRFIELD BREWERY FAIRFIELD, CA94534 | — | — |
+ 5 more facilities
Source: EPA Toxic Release Inventory (TRI) 2023
Superfund sites
Superfund sites in Solano
Superfund sites nearby
Federally tracked hazardous-waste sites within Solano on the EPA National Priorities List.
- LABORATORY FOR ENERGY RELATED HEALTH RESEARCH OLD CAMPUS LANDFILL USDOE
- TRAVIS AIR FORCE BASE
Source: EPA Superfund National Priorities List
Full Rankings