Water Quality in Chickasha, OK (73010)
EPA violation data for public water systems serving ZIP code 73010.
Active Health Violations
16 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 100% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
21,521
Population
54
Water Systems
512
Violations (5yr)
16
Health-Based
Location
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Water Systems Serving This Area (54)
Chickasha Municipal Authority
13 health-based Surface water 16,036 people served
17 violations (5yr)
· 13 health-based
Lead tested: 3.75 ppb (limit: 15 ppb) ✓
Blanchard
1 health-based Purchased surface water 2,966 people served
2 violations (5yr)
· 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Blanchard
Groundwater 2,816 people served
0 violations
Bridge Creek School
1 health-based Groundwater 800 people served
441 violations (5yr)
· 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Cole
All resolved Purchased surface water 473 people served
7 violations (5yr)
· All resolved
Lead tested: 0.9 ppb (limit: 15 ppb) ✓
Bridge Creek High School
Groundwater 457 people served
0 violations
Bridge Creek Upper Elementary School
Groundwater 415 people served
0 violations
Bridge Creek Middle School
Groundwater 370 people served
0 violations
Canadian Valley(Shellibrook)
Groundwater 150 people served
0 violations
Bellco
All resolved Groundwater 150 people served
9 violations (5yr)
· All resolved
Middleberg School
All resolved Groundwater 135 people served
2 violations (5yr)
· All resolved
The Oasis Gas 'N Go
Groundwater 100 people served
6 violations (5yr)
Daily Mhp
Groundwater 90 people served
0 violations
Apex Fitness
Groundwater 80 people served
0 violations
Ridgecrest Child Development
Groundwater 75 people served
0 violations
Nancys Crossroads Cafe
Groundwater 50 people served
0 violations
Collins Mhp
Groundwater 50 people served
0 violations
Bridge Creek Convenience
Groundwater 50 people served
18 violations (5yr)
Winter Creek Water Company, Llc
1 health-based Groundwater 46 people served
4 violations (5yr)
· 1 health-based
Lead tested: 17 ppb (limit: 15 ppb)
Countyline Cafe
All resolved Groundwater 40 people served
3 violations (5yr)
· All resolved
Middleberg Baptist Church
All resolved Groundwater 40 people served
3 violations (5yr)
· All resolved
Family Affair
Groundwater 30 people served
0 violations
Vrem Day Care Center
Groundwater 30 people served
0 violations
Children Today Daycare
Groundwater 30 people served
0 violations
Countryside Investments- Diner
Groundwater 26 people served
0 violations
Middleberg Grocery
Groundwater 26 people served
0 violations
Bridge Creek Fieldhouse
Groundwater 25 people served
0 violations
Buzz Harmon
Groundwater 25 people served
0 violations
Matador Processors
Groundwater 25 people served
0 violations
Bar C Grocery
Groundwater 25 people served
0 violations
New Ideas Child Care Ctr
Groundwater 25 people served
0 violations
Dibble Crossroads Cafe
Groundwater 25 people served
0 violations
Jack Day Grocery
Groundwater 25 people served
0 violations
Ollison'S Minimart
Groundwater 24 people served
0 violations
B & L Mhp
Groundwater 24 people served
0 violations
Cowan Tp
Groundwater 20 people served
0 violations
Johnson Tp
Groundwater 20 people served
0 violations
Ritters Y-Grocery
Groundwater 20 people served
0 violations
D.J.'S #1
Groundwater 18 people served
0 violations
Country One Stop
Groundwater 15 people served
0 violations
Kountry Kids Day Care
Groundwater 15 people served
0 violations
Lakeview Courts
Groundwater 13 people served
0 violations
Dale Marshall Duplex Office
Groundwater 10 people served
0 violations
My Pub
Groundwater 10 people served
0 violations
Jay'S Long Shot Club
Groundwater 10 people served
0 violations
B & D Farms
Groundwater 10 people served
0 violations
Cotton Candy Unlimited
Groundwater 10 people served
0 violations
Jays Longshot Club
Groundwater 6 people served
0 violations
Taylor Grocery
Groundwater 5 people served
0 violations
Glendas Bait & Tackle
Groundwater 5 people served
0 violations
76 Country Store
Groundwater 5 people served
0 violations
Marshal Duplex
Groundwater 5 people served
0 violations
Country Cottage
Groundwater 4 people served
0 violations
Bridgecreek Butcher Shop
Groundwater 2 people served
0 violations
Contaminants Found
LEAD AND COPPER RULE REVISIONSHealth-Based
8 violations
Has active
Interim Enhanced Surface Water Treatment RuleHealth-Based
6 violations
All resolved
Surface Water Treatment RuleHealth-Based
1 violation
All resolved
Revised Total Coliform RuleMonitoring
Missed testing deadlines — not a detection of bacteria.
39 violations
All resolved
AtrazineMonitoring
4 violations
All resolved
E. COLIMonitoring
4 violations
Has active
ChlorineMonitoring
Used to disinfect water — generally safe at regulated levels.
3 violations
All resolved
Consumer Confidence RuleMonitoring
Annual water quality report delivery requirement.
3 violations
Has active
2,4,5-TPMonitoring
3 violations
All resolved
MethoxychlorMonitoring
3 violations
All resolved
Benzo(a)pyreneMonitoring
3 violations
All resolved
PicloramMonitoring
3 violations
All resolved
2,4-DMonitoring
3 violations
All resolved
LASSOMonitoring
3 violations
All resolved
BHC-GAMMAMonitoring
3 violations
All resolved
Di(2-ethylhexyl) phthalateMonitoring
3 violations
All resolved
1,2-DIBROMO-3-CHLOROPROPANEMonitoring
3 violations
All resolved
EndothallMonitoring
3 violations
All resolved
OXAMYLMonitoring
3 violations
All resolved
ETHYLENE DIBROMIDEMonitoring
3 violations
All resolved
ToxapheneMonitoring
3 violations
All resolved
CarbofuranMonitoring
3 violations
All resolved
GlyphosateMonitoring
3 violations
All resolved
Heptachlor epoxideMonitoring
3 violations
All resolved
DalaponMonitoring
3 violations
All resolved
DinosebMonitoring
3 violations
All resolved
HexachlorocyclopentadieneMonitoring
3 violations
All resolved
HeptachlorMonitoring
3 violations
All resolved
SimazineMonitoring
3 violations
All resolved
EndrinMonitoring
3 violations
All resolved
HEXACHLOROBENZENEMonitoring
3 violations
All resolved
PentachlorophenolMonitoring
3 violations
All resolved
Di(2-ethylhexyl) adipateMonitoring
3 violations
All resolved
ChlordaneMonitoring
3 violations
All resolved
Total Polychlorinated Biphenyls (PCB)Monitoring
3 violations
All resolved
DiquatMonitoring
3 violations
All resolved
Nitrate-NitriteMonitoring
3 violations
All resolved
Total Haloacetic Acids (HAA5)Monitoring
2 violations
All resolved
TTHMMonitoring
2 violations
All resolved
Lead & Copper Levels
Lead (Pb)
Exceeds limit17 ppb measured
Action level: 15 ppb
Sampled: Jan 2023
How Does This Compare?
Chickasha (73010) has more violations than 100% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 512.
Fewer violations 100th percentile More violations
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.