Comanche Water Quality Report
7 cities ranked · Average grade: C+ · Oklahoma
Avg Score
65.2
Cities Ranked
7
Health Violations
7
PFAS Detected
0
65.2
County avg score
7
Cities ranked
43%
A or B grade
43%
D or F grade
7
Health violations
0
PFAS detected
Grade Distribution
How Comanche cities scored
A
2
29%
Excellent
B
1
14%
Good
C
1
14%
Fair
D
1
14%
Poor
F
2
29%
Failing
Comparison
County vs Oklahoma average
▲ 3.9 pts above state average
City Map
Water quality across Comanche
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Comanche
Best cities
Worst cities
County context
91.4%
of residents on fluoridated water (CDC, 2020)
217
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Comanche
Industrial polluters nearby
Facilities reporting the most surface-water releases in Comanche, 2023.
Total reported releases to surface water: 217 lbs
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
GOODYEAR TIRE & RUBBER CO LAWTON, OK73505 | Zinc compounds | 217 |
U.S. ARMY - FORT SILL, OK (RANGE FACILITY) FORT SILL, OK735039051 | — | — |
AMERICAN PHOENIX INC LAWTON, OK73501 | — | — |
REPUBLIC PAPERBOARD CO. LAWTON, OK73505 | — | — |
ERGON ASPHALT & EMULSIONS INC. - LAWTON LAWTON, OK73505 | — | — |
+ 1 more facility
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 7 cities in Comanche
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Fort Sill | A | 94.8 | 23K | 8 | Health Unresolved | |
| 2 | Sterling | A- | 85.8 | 762 | 31 | Health Unresolved | |
| 3 | Geronimo | B | 78 | 1K | 23 | Health Unresolved | |
| 4 | Fletcher | C | 61.5 | 1K | 239 | Health Unresolved | |
| 5 | Elgin | D+ | 50 | 5K | 141 | Health Unresolved | |
| 6 | Lawton | F | 44.4 | 99K | 601 | Health Unresolved | |
| 7 | Cache | F | 42 | 5K | 106 | Health Unresolved |