Tulsa Water Quality Report
9 cities ranked · Average grade: B- · Oklahoma
Avg Score
70.1
Cities Ranked
9
Health Violations
8
PFAS Detected
1
70.1
County avg score
9
Cities ranked
56%
A or B grade
22%
D or F grade
8
Health violations
1
PFAS detected
Grade Distribution
How Tulsa cities scored
A
2
22%
Excellent
B
3
33%
Good
C
2
22%
Fair
D
1
11%
Poor
F
1
11%
Failing
Comparison
County vs Oklahoma average
▲ 8.8 pts above state average
City Map
Water quality across Tulsa
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Tulsa
Best cities
Worst cities
County context
96.4%
of residents on fluoridated water (CDC, 2020)
86,571
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Tulsa
Industrial polluters nearby
Facilities reporting the most surface-water releases in Tulsa, 2023.
Total reported releases to surface water: 86,571 lbs
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
HF SINCLAIR TULSA REFINING WEST FACILITY TULSA, OK74107 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 49,016 |
KIMBERLY-CLARK CORP JENKS, OK74037 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 34,392 |
HF SIINCLAIR TULSA REFINING LLC EAST FACILITY TULSA, OK74107 | Ammonia | 3,011 |
WEBCO INDUSTRIES INC. STAR CENTER TUBE SAND SPRINGS, OK74063 | Manganese | 62 |
JOHN ZINK CO LLC TULSA, OK74116 | Manganese | 28 |
+ 5 more facilities
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 9 cities in Tulsa
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Glenpool | A | 91.3 | 13K | 23 | Health Unresolved | |
| 2 | Sperry | A- | 88.3 | 1K | 16 | Unresolved | |
| 3 | Bixby | B | 79.7 | 19K | 14 | Health Unresolved | |
| 4 | Sand Springs | B | 75.3 | 30K | 72 | Health Unresolved | |
| 5 | Jenks | B- | 72.4 | 30K | 58 | Health Unresolved | |
| 6 | Collinsville | C+ | 66.8 | 31K | 54 | Health Unresolved | |
| 7 | Owasso | C+ | 65.1 | 23K | 71 | Health Unresolved | |
| 8 | Tulsa | D | 48.5 | 416K | 401 | Health Unresolved | |
| 9 | Broken Arrow | F | 43.9 | 142K | 135 | Health PFAS Unresolved |