Water Quality in KENEFIC, OK (74748)
EPA violation data for public water systems serving ZIP code 74748.
200
Total Violations
2
Health-Based
198
Monitoring / Reporting
200
Resolved
What does this mean?
200 of 200 violations have been resolved. 2 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 198 are monitoring or reporting violations (missed testing deadlines or late paperwork — not necessarily a water quality issue). Not all violations mean your water is unsafe. The EPA requires reporting even for minor administrative issues.
Violations Detail (200 total)
| Contaminant | Category | MCL Limit | Measured | Date | Status | Health Effects |
|---|---|---|---|---|---|---|
| Chlorine | Monitoring | N/A | N/A | Jul 31, 2025 | Resolved | Eye and nose irritation; stomach discomfort |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2025 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2025 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Apr 30, 2025 | Resolved | Eye and nose irritation; stomach discomfort |
| Chlorine | Monitoring | N/A | N/A | Apr 30, 2025 | Resolved | Eye and nose irritation; stomach discomfort |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2025 | Resolved | N/A |
| Endrin | Monitoring | N/A | N/A | Mar 31, 2025 | Resolved | N/A |
| Atrazine | Monitoring | N/A | N/A | Mar 31, 2025 | Resolved | Cardiovascular system or reproductive problems |
| Total Polychlorinated Biphenyls (PCB) | Monitoring | N/A | N/A | Mar 31, 2025 | Resolved | N/A |
| Total Polychlorinated Biphenyls (PCB) | Monitoring | N/A | N/A | Mar 31, 2025 | Resolved | N/A |
Lead & Copper Levels
Violation Timeline
2025(68)
Chlorine
27
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Chlorine
27
Chlorine
27
Revised Total Coliform Rule
3A
Endrin
03
Atrazine
03
Total Polychlorinated Biphenyls (PCB)
03
Total Polychlorinated Biphenyls (PCB)
03
Atrazine
03
Endrin
03
Benzo(a)pyrene
03
Benzo(a)pyrene
03
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
BHC-GAMMA
03
BHC-GAMMA
03
Methoxychlor
03
Methoxychlor
03
Toxaphene
03
Toxaphene
03
Dalapon
03
Dalapon
03
Diquat
03
Diquat
03
Endothall
03
Endothall
03
Di(2-ethylhexyl) adipate
03
Di(2-ethylhexyl) adipate
03
OXAMYL
03
OXAMYL
03
Simazine
03
Simazine
03
Di(2-ethylhexyl) phthalate
03
Di(2-ethylhexyl) phthalate
03
Picloram
03
Picloram
03
Hexachlorocyclopentadiene
03
Hexachlorocyclopentadiene
03
Carbofuran
03
Carbofuran
03
LASSO
03
LASSO
03
Heptachlor
03
Heptachlor
03
2,4,5-TP
03
2,4,5-TP
03
1,2-DIBROMO-3-CHLOROPROPANE
03
1,2-DIBROMO-3-CHLOROPROPANE
03
ETHYLENE DIBROMIDE
03
ETHYLENE DIBROMIDE
03
Chlordane
03
Chlordane
03
Glyphosate
03
Heptachlor epoxide
03
Chlorine
27
HEXACHLOROBENZENE
03
HEXACHLOROBENZENE
03
Pentachlorophenol
03
Pentachlorophenol
03
Dinoseb
03
Dinoseb
03
2,4-D
03
2,4-D
03
Chlorine
27
Heptachlor epoxide
03
Glyphosate
03
2024(120)
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
4G
Simazine
03
Dinoseb
03
LASSO
03
Atrazine
03
Atrazine
03
Methoxychlor
03
Total Polychlorinated Biphenyls (PCB)
03
Total Polychlorinated Biphenyls (PCB)
03
Methoxychlor
03
LASSO
03
Simazine
03
Dinoseb
03
BHC-GAMMA
03
BHC-GAMMA
03
Toxaphene
03
Toxaphene
03
Dalapon
03
Dalapon
03
Diquat
03
Diquat
03
Endothall
03
Endothall
03
Glyphosate
03
Glyphosate
03
Di(2-ethylhexyl) adipate
03
Di(2-ethylhexyl) adipate
03
OXAMYL
03
OXAMYL
03
Di(2-ethylhexyl) phthalate
03
Di(2-ethylhexyl) phthalate
03
Picloram
03
Picloram
03
Hexachlorocyclopentadiene
03
Hexachlorocyclopentadiene
03
2,4,5-TP
03
2,4,5-TP
03
HEXACHLOROBENZENE
03
HEXACHLOROBENZENE
03
Pentachlorophenol
03
Pentachlorophenol
03
1,2-DIBROMO-3-CHLOROPROPANE
03
1,2-DIBROMO-3-CHLOROPROPANE
03
ETHYLENE DIBROMIDE
03
ETHYLENE DIBROMIDE
03
Chlordane
03
Chlordane
03
2,4-D
03
Endrin
03
Benzo(a)pyrene
03
2,4-D
03
Endrin
03
Heptachlor
03
Heptachlor
03
Heptachlor epoxide
03
Heptachlor epoxide
03
Carbofuran
03
Carbofuran
03
Benzo(a)pyrene
03
Chlordane
03
OXAMYL
03
Endrin
03
OXAMYL
03
Endothall
03
Hexachlorocyclopentadiene
03
Hexachlorocyclopentadiene
03
Endothall
03
Endrin
03
Chlordane
03
BHC-GAMMA
03
BHC-GAMMA
03
Toxaphene
03
Toxaphene
03
Diquat
03
Diquat
03
Di(2-ethylhexyl) adipate
03
Di(2-ethylhexyl) adipate
03
Simazine
03
Simazine
03
Di(2-ethylhexyl) phthalate
03
Di(2-ethylhexyl) phthalate
03
Picloram
03
Picloram
03
Dinoseb
03
Dinoseb
03
Carbofuran
03
Carbofuran
03
Heptachlor
03
Heptachlor
03
Heptachlor epoxide
03
Heptachlor epoxide
03
2,4-D
03
2,4-D
03
2,4,5-TP
03
2,4,5-TP
03
HEXACHLOROBENZENE
03
HEXACHLOROBENZENE
03
Benzo(a)pyrene
03
Benzo(a)pyrene
03
Pentachlorophenol
03
Pentachlorophenol
03
1,2-DIBROMO-3-CHLOROPROPANE
03
1,2-DIBROMO-3-CHLOROPROPANE
03
ETHYLENE DIBROMIDE
03
ETHYLENE DIBROMIDE
03
Total Polychlorinated Biphenyls (PCB)
03
Dalapon
03
Total Polychlorinated Biphenyls (PCB)
03
LASSO
03
LASSO
03
Atrazine
03
Atrazine
03
Methoxychlor
03
Methoxychlor
03
Dalapon
03
Glyphosate
03
Glyphosate
03
How Does This Compare?
KENEFIC (74748) has 200 recorded violations, including 2 health-based. All violations have been resolved, which is a positive sign for current water quality. Consider testing your tap water independently for added peace of mind.
Recommended Water Filters
Based on the contaminants detected in your area, these filter types may help improve your water quality.
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
Activated Carbon Filter
Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.
Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor
Look for:NSF/ANSI 42 & 53 certified
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove.