City water profile

Water hardness in Oilton

Find official utility reports, understand hardness, and check the water system serving your home in Oilton, Oklahoma.

Utility-reported hardness

Not yet available

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State comparison: Unavailable
Evidence comparison rank: —
Matched utilities: 1
Active health records: 1

Your tap water

What does the utility report?

Match the utility name to your water bill. These results describe the utility’s water, not a test at your home. A ZIP can include several water systems.

Utility hardness unavailable in this index

Nearby river or groundwater samples cannot tell us the hardness coming out of your tap. Ask your water provider for total hardness as CaCO₃, or test it at home.

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Your utility’s measurements and compliance records

These are possible serving systems. A record for one system does not apply to every home in this ZIP. Confirm your provider before interpreting a measurement or notice. Federal records can lag current utility notices.

EPA snapshot: 2026Q2. Historical window begins Jan 1, 2021.

Oilton

OK2001901 · Groundwater · 1,435 people served system-wide

A municipal system, in-state city, and served county all agree with this Census ZCTA.

1 reported active health-based record(s) for this system

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Measurements (1)

An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.

Lead (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Below action level

Reported level: 0 mg/L
Action level: 0.015 mg/L

0% of the listed benchmark

Monitoring period: Jan 1, 2020 to Dec 31, 2022

Violation history (606)

Imported violation history for Oilton
Rule	Status	Period
Revised Total Coliform Rule	Archived	Jan 1, 2026 to Jan 31, 2026
Chlorine	Archived	Jan 1, 2026 to Jan 31, 2026
Lead and Copper Rule	Addressed	Oct 1, 2025
Endrin	Resolved	Apr 1, 2025 to Jun 30, 2025
Toxaphene	Resolved	Apr 1, 2025 to Jun 30, 2025
Dalapon	Resolved	Apr 1, 2025 to Jun 30, 2025
Endothall	Resolved	Apr 1, 2025 to Jun 30, 2025
Glyphosate	Resolved	Apr 1, 2025 to Jun 30, 2025
Di(2-ethylhexyl) adipate	Resolved	Apr 1, 2025 to Jun 30, 2025
OXAMYL	Resolved	Apr 1, 2025 to Jun 30, 2025
Di(2-ethylhexyl) phthalate	Resolved	Apr 1, 2025 to Jun 30, 2025
Picloram	Resolved	Apr 1, 2025 to Jun 30, 2025
Dinoseb	Resolved	Apr 1, 2025 to Jun 30, 2025
Carbofuran	Resolved	Apr 1, 2025 to Jun 30, 2025
LASSO	Resolved	Apr 1, 2025 to Jun 30, 2025
Heptachlor	Resolved	Apr 1, 2025 to Jun 30, 2025
Heptachlor epoxide	Resolved	Apr 1, 2025 to Jun 30, 2025
Pentachlorophenol	Resolved	Apr 1, 2025 to Jun 30, 2025
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Apr 1, 2025 to Jun 30, 2025
Chlordane	Resolved	Apr 1, 2025 to Jun 30, 2025
Hexachlorocyclopentadiene	Resolved	Apr 1, 2025 to Jun 30, 2025
2,4-D	Resolved	Apr 1, 2025 to Jun 30, 2025
Methoxychlor	Resolved	Apr 1, 2025 to Jun 30, 2025
Diquat	Resolved	Apr 1, 2025 to Jun 30, 2025
Simazine	Resolved	Apr 1, 2025 to Jun 30, 2025
Atrazine	Resolved	Apr 1, 2025 to Jun 30, 2025
2,4,5-TP	Resolved	Apr 1, 2025 to Jun 30, 2025
BHC-GAMMA	Resolved	Apr 1, 2025 to Jun 30, 2025
Total Polychlorinated Biphenyls (PCB)	Resolved	Apr 1, 2025 to Jun 30, 2025
Benzo(a)pyrene	Resolved	Apr 1, 2025 to Jun 30, 2025
ETHYLENE DIBROMIDE	Resolved	Apr 1, 2025 to Jun 30, 2025
HEXACHLOROBENZENE	Resolved	Apr 1, 2025 to Jun 30, 2025
Public Notice	Addressed	Mar 10, 2025
Public Notice	Addressed	Mar 10, 2025
Public Notice	Addressed	Mar 10, 2025
Chlorine	Resolved	Mar 1, 2025 to Mar 31, 2025
Revised Total Coliform Rule	Resolved	Mar 1, 2025 to Mar 31, 2025
Revised Total Coliform Rule	Resolved	Feb 1, 2025 to Feb 28, 2025
Chlorine	Resolved	Feb 1, 2025 to Feb 28, 2025
Endrin	Resolved	Jan 1, 2025 to Mar 31, 2025
Dalapon	Resolved	Jan 1, 2025 to Mar 31, 2025
Endothall	Resolved	Jan 1, 2025 to Mar 31, 2025
Glyphosate	Resolved	Jan 1, 2025 to Mar 31, 2025
Picloram	Resolved	Jan 1, 2025 to Mar 31, 2025
Dinoseb	Resolved	Jan 1, 2025 to Mar 31, 2025
Benzo(a)pyrene	Resolved	Jan 1, 2025 to Mar 31, 2025
Pentachlorophenol	Resolved	Jan 1, 2025 to Mar 31, 2025
Total Polychlorinated Biphenyls (PCB)	Resolved	Jan 1, 2025 to Mar 31, 2025
TTHM	Archived	Jan 1, 2025 to Dec 31, 2025
Nitrate-Nitrite	Archived	Jan 1, 2025 to Dec 31, 2025
cis-1,2-Dichloroethylene	Archived	Jan 1, 2025 to Dec 31, 2025
Xylenes, Total	Archived	Jan 1, 2025 to Dec 31, 2025
DICHLOROMETHANE	Archived	Jan 1, 2025 to Dec 31, 2025
Vinyl chloride	Archived	Jan 1, 2025 to Dec 31, 2025
1,1-Dichloroethylene	Archived	Jan 1, 2025 to Dec 31, 2025
1,2-Dichloroethane	Archived	Jan 1, 2025 to Dec 31, 2025
1,1,1-Trichloroethane	Archived	Jan 1, 2025 to Dec 31, 2025
Carbon tetrachloride	Archived	Jan 1, 2025 to Dec 31, 2025
1,1,2-Trichloroethane	Archived	Jan 1, 2025 to Dec 31, 2025
CHLOROBENZENE	Archived	Jan 1, 2025 to Dec 31, 2025
Benzene	Archived	Jan 1, 2025 to Dec 31, 2025
Ethylbenzene	Archived	Jan 1, 2025 to Dec 31, 2025
Styrene	Archived	Jan 1, 2025 to Dec 31, 2025
Trichloroethylene	Archived	Jan 1, 2025 to Dec 31, 2025
Tetrachloroethylene	Archived	Jan 1, 2025 to Dec 31, 2025
1,2-Dichloropropane	Archived	Jan 1, 2025 to Dec 31, 2025
Toxaphene	Resolved	Jan 1, 2025 to Mar 31, 2025
1,2,4-Trichlorobenzene	Archived	Jan 1, 2025 to Dec 31, 2025
2,4-D	Resolved	Jan 1, 2025 to Mar 31, 2025
Di(2-ethylhexyl) adipate	Resolved	Jan 1, 2025 to Mar 31, 2025
HEXACHLOROBENZENE	Resolved	Jan 1, 2025 to Mar 31, 2025
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Jan 1, 2025 to Mar 31, 2025
BHC-GAMMA	Resolved	Jan 1, 2025 to Mar 31, 2025
p-Dichlorobenzene	Archived	Jan 1, 2025 to Dec 31, 2025
trans-1,2-Dichloroethylene	Archived	Jan 1, 2025 to Dec 31, 2025
2,4,5-TP	Resolved	Jan 1, 2025 to Mar 31, 2025
Chlordane	Resolved	Jan 1, 2025 to Mar 31, 2025
Atrazine	Resolved	Jan 1, 2025 to Mar 31, 2025
Total Haloacetic Acids (HAA5)	Archived	Jan 1, 2025 to Dec 31, 2025
Simazine	Resolved	Jan 1, 2025 to Mar 31, 2025
Diquat	Resolved	Jan 1, 2025 to Mar 31, 2025
OXAMYL	Resolved	Jan 1, 2025 to Mar 31, 2025
Heptachlor epoxide	Resolved	Jan 1, 2025 to Mar 31, 2025
Di(2-ethylhexyl) phthalate	Resolved	Jan 1, 2025 to Mar 31, 2025
Heptachlor	Resolved	Jan 1, 2025 to Mar 31, 2025
Methoxychlor	Resolved	Jan 1, 2025 to Mar 31, 2025
o-Dichlorobenzene	Archived	Jan 1, 2025 to Dec 31, 2025
Toluene	Archived	Jan 1, 2025 to Dec 31, 2025
LASSO	Resolved	Jan 1, 2025 to Mar 31, 2025
ETHYLENE DIBROMIDE	Resolved	Jan 1, 2025 to Mar 31, 2025
Hexachlorocyclopentadiene	Resolved	Jan 1, 2025 to Mar 31, 2025
Carbofuran	Resolved	Jan 1, 2025 to Mar 31, 2025
Public Notice	Addressed	Dec 10, 2024
Public Notice	Addressed	Oct 29, 2024
LEAD AND COPPER RULE REVISIONS	Addressed	Oct 17, 2024
LEAD AND COPPER RULE REVISIONSHealth-based	Addressed	Oct 17, 2024
Endrin	Resolved	Oct 1, 2024 to Dec 31, 2024
BHC-GAMMA	Resolved	Oct 1, 2024 to Dec 31, 2024
Toxaphene	Resolved	Oct 1, 2024 to Dec 31, 2024
Dalapon	Resolved	Oct 1, 2024 to Dec 31, 2024
Diquat	Resolved	Oct 1, 2024 to Dec 31, 2024
Endothall	Resolved	Oct 1, 2024 to Dec 31, 2024
Di(2-ethylhexyl) adipate	Resolved	Oct 1, 2024 to Dec 31, 2024
OXAMYL	Resolved	Oct 1, 2024 to Dec 31, 2024
Di(2-ethylhexyl) phthalate	Resolved	Oct 1, 2024 to Dec 31, 2024
Picloram	Resolved	Oct 1, 2024 to Dec 31, 2024
Dinoseb	Resolved	Oct 1, 2024 to Dec 31, 2024
Atrazine	Resolved	Oct 1, 2024 to Dec 31, 2024
Heptachlor epoxide	Resolved	Oct 1, 2024 to Dec 31, 2024
2,4,5-TP	Resolved	Oct 1, 2024 to Dec 31, 2024
Total Polychlorinated Biphenyls (PCB)	Resolved	Oct 1, 2024 to Dec 31, 2024
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Oct 1, 2024 to Dec 31, 2024
ETHYLENE DIBROMIDE	Resolved	Oct 1, 2024 to Dec 31, 2024
Methoxychlor	Resolved	Oct 1, 2024 to Dec 31, 2024
Chlordane	Resolved	Oct 1, 2024 to Dec 31, 2024
2,4-D	Resolved	Oct 1, 2024 to Dec 31, 2024
Benzo(a)pyrene	Resolved	Oct 1, 2024 to Dec 31, 2024
Hexachlorocyclopentadiene	Resolved	Oct 1, 2024 to Dec 31, 2024
Carbofuran	Resolved	Oct 1, 2024 to Dec 31, 2024
Glyphosate	Resolved	Oct 1, 2024 to Dec 31, 2024
LASSO	Resolved	Oct 1, 2024 to Dec 31, 2024
HEXACHLOROBENZENE	Resolved	Oct 1, 2024 to Dec 31, 2024
Simazine	Resolved	Oct 1, 2024 to Dec 31, 2024
Heptachlor	Resolved	Oct 1, 2024 to Dec 31, 2024
Pentachlorophenol	Resolved	Oct 1, 2024 to Dec 31, 2024
Public Notice	Addressed	Sep 9, 2024
Public Notice	Addressed	Sep 9, 2024
Consumer Confidence Rule	Unaddressed	Jul 1, 2024
Endrin	Resolved	Jul 1, 2024 to Sep 30, 2024
BHC-GAMMA	Resolved	Jul 1, 2024 to Sep 30, 2024
Toxaphene	Resolved	Jul 1, 2024 to Sep 30, 2024
Dalapon	Resolved	Jul 1, 2024 to Sep 30, 2024
Diquat	Resolved	Jul 1, 2024 to Sep 30, 2024
Endothall	Resolved	Jul 1, 2024 to Sep 30, 2024
OXAMYL	Resolved	Jul 1, 2024 to Sep 30, 2024
Di(2-ethylhexyl) phthalate	Resolved	Jul 1, 2024 to Sep 30, 2024
Picloram	Resolved	Jul 1, 2024 to Sep 30, 2024
LASSO	Resolved	Jul 1, 2024 to Sep 30, 2024
Heptachlor epoxide	Resolved	Jul 1, 2024 to Sep 30, 2024
HEXACHLOROBENZENE	Resolved	Jul 1, 2024 to Sep 30, 2024
Benzo(a)pyrene	Resolved	Jul 1, 2024 to Sep 30, 2024
Pentachlorophenol	Resolved	Jul 1, 2024 to Sep 30, 2024
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Jul 1, 2024 to Sep 30, 2024
2,4-D	Resolved	Jul 1, 2024 to Sep 30, 2024
Dinoseb	Resolved	Jul 1, 2024 to Sep 30, 2024
Carbofuran	Resolved	Jul 1, 2024 to Sep 30, 2024
ETHYLENE DIBROMIDE	Resolved	Jul 1, 2024 to Sep 30, 2024
2,4,5-TP	Resolved	Jul 1, 2024 to Sep 30, 2024
Hexachlorocyclopentadiene	Resolved	Jul 1, 2024 to Sep 30, 2024
Heptachlor	Resolved	Jul 1, 2024 to Sep 30, 2024
Di(2-ethylhexyl) adipate	Resolved	Jul 1, 2024 to Sep 30, 2024
Simazine	Resolved	Jul 1, 2024 to Sep 30, 2024
Atrazine	Resolved	Jul 1, 2024 to Sep 30, 2024
Methoxychlor	Resolved	Jul 1, 2024 to Sep 30, 2024
Chlordane	Resolved	Jul 1, 2024 to Sep 30, 2024
Total Polychlorinated Biphenyls (PCB)	Resolved	Jul 1, 2024 to Sep 30, 2024
Glyphosate	Resolved	Jul 1, 2024 to Sep 30, 2024
Public Notice	Addressed	Jun 3, 2024
E. COLI	Addressed	May 14, 2024
Endrin	Resolved	Apr 1, 2024 to Jun 30, 2024
BHC-GAMMA	Resolved	Apr 1, 2024 to Jun 30, 2024
Glyphosate	Resolved	Apr 1, 2024 to Jun 30, 2024
Di(2-ethylhexyl) adipate	Resolved	Apr 1, 2024 to Jun 30, 2024
OXAMYL	Resolved	Apr 1, 2024 to Jun 30, 2024
Di(2-ethylhexyl) phthalate	Resolved	Apr 1, 2024 to Jun 30, 2024
Dinoseb	Resolved	Apr 1, 2024 to Jun 30, 2024
Atrazine	Resolved	Apr 1, 2024 to Jun 30, 2024
Heptachlor	Resolved	Apr 1, 2024 to Jun 30, 2024
2,4-D	Resolved	Apr 1, 2024 to Jun 30, 2024
2,4,5-TP	Resolved	Apr 1, 2024 to Jun 30, 2024
HEXACHLOROBENZENE	Resolved	Apr 1, 2024 to Jun 30, 2024
Total Polychlorinated Biphenyls (PCB)	Resolved	Apr 1, 2024 to Jun 30, 2024
ETHYLENE DIBROMIDE	Resolved	Apr 1, 2024 to Jun 30, 2024
LASSO	Resolved	Apr 1, 2024 to Jun 30, 2024
Pentachlorophenol	Resolved	Apr 1, 2024 to Jun 30, 2024
Dalapon	Resolved	Apr 1, 2024 to Jun 30, 2024
Hexachlorocyclopentadiene	Resolved	Apr 1, 2024 to Jun 30, 2024
Toxaphene	Resolved	Apr 1, 2024 to Jun 30, 2024
Methoxychlor	Resolved	Apr 1, 2024 to Jun 30, 2024
Benzo(a)pyrene	Resolved	Apr 1, 2024 to Jun 30, 2024
Diquat	Resolved	Apr 1, 2024 to Jun 30, 2024
Picloram	Resolved	Apr 1, 2024 to Jun 30, 2024
Chlordane	Resolved	Apr 1, 2024 to Jun 30, 2024
Heptachlor epoxide	Resolved	Apr 1, 2024 to Jun 30, 2024
Endothall	Resolved	Apr 1, 2024 to Jun 30, 2024
Simazine	Resolved	Apr 1, 2024 to Jun 30, 2024
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Apr 1, 2024 to Jun 30, 2024
Carbofuran	Resolved	Apr 1, 2024 to Jun 30, 2024
Public Notice	Addressed	Mar 24, 2024
TTHM	Archived	Jan 1, 2024 to Dec 31, 2024
1,2,4-Trichlorobenzene	Archived	Jan 1, 2024 to Dec 31, 2024
cis-1,2-Dichloroethylene	Archived	Jan 1, 2024 to Dec 31, 2024
o-Dichlorobenzene	Archived	Jan 1, 2024 to Dec 31, 2024
p-Dichlorobenzene	Archived	Jan 1, 2024 to Dec 31, 2024
Vinyl chloride	Archived	Jan 1, 2024 to Dec 31, 2024
trans-1,2-Dichloroethylene	Archived	Jan 1, 2024 to Dec 31, 2024
1,2-Dichloroethane	Archived	Jan 1, 2024 to Dec 31, 2024
CHLOROBENZENE	Archived	Jan 1, 2024 to Dec 31, 2024
Benzene	Archived	Jan 1, 2024 to Dec 31, 2024
Ethylbenzene	Archived	Jan 1, 2024 to Dec 31, 2024
Nitrate-Nitrite	Archived	Jan 1, 2024 to Dec 31, 2024
Carbon tetrachloride	Archived	Jan 1, 2024 to Dec 31, 2024
Total Haloacetic Acids (HAA5)	Archived	Jan 1, 2024 to Dec 31, 2024
Toluene	Archived	Jan 1, 2024 to Dec 31, 2024
DICHLOROMETHANE	Archived	Jan 1, 2024 to Dec 31, 2024
1,2-Dichloropropane	Archived	Jan 1, 2024 to Dec 31, 2024
Xylenes, Total	Archived	Jan 1, 2024 to Dec 31, 2024
1,1-Dichloroethylene	Archived	Jan 1, 2024 to Dec 31, 2024
1,1,1-Trichloroethane	Archived	Jan 1, 2024 to Dec 31, 2024
Styrene	Archived	Jan 1, 2024 to Dec 31, 2024
1,1,2-Trichloroethane	Archived	Jan 1, 2024 to Dec 31, 2024
Tetrachloroethylene	Archived	Jan 1, 2024 to Dec 31, 2024
Trichloroethylene	Archived	Jan 1, 2024 to Dec 31, 2024
Public Notice	Addressed	Oct 13, 2023
Consumer Confidence Rule	Addressed	Oct 2, 2023
Endrin	Resolved	Oct 1, 2023 to Dec 31, 2023
Methoxychlor	Resolved	Oct 1, 2023 to Dec 31, 2023
Toxaphene	Resolved	Oct 1, 2023 to Dec 31, 2023
Endothall	Resolved	Oct 1, 2023 to Dec 31, 2023
Di(2-ethylhexyl) adipate	Resolved	Oct 1, 2023 to Dec 31, 2023
OXAMYL	Resolved	Oct 1, 2023 to Dec 31, 2023
Simazine	Resolved	Oct 1, 2023 to Dec 31, 2023
Di(2-ethylhexyl) phthalate	Resolved	Oct 1, 2023 to Dec 31, 2023
Hexachlorocyclopentadiene	Resolved	Oct 1, 2023 to Dec 31, 2023
Carbofuran	Resolved	Oct 1, 2023 to Dec 31, 2023
LASSO	Resolved	Oct 1, 2023 to Dec 31, 2023
Heptachlor	Resolved	Oct 1, 2023 to Dec 31, 2023
Heptachlor epoxide	Resolved	Oct 1, 2023 to Dec 31, 2023
2,4,5-TP	Resolved	Oct 1, 2023 to Dec 31, 2023
Pentachlorophenol	Resolved	Oct 1, 2023 to Dec 31, 2023
Total Polychlorinated Biphenyls (PCB)	Resolved	Oct 1, 2023 to Dec 31, 2023
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Oct 1, 2023 to Dec 31, 2023
Dinoseb	Resolved	Oct 1, 2023 to Dec 31, 2023
Dalapon	Resolved	Oct 1, 2023 to Dec 31, 2023
HEXACHLOROBENZENE	Resolved	Oct 1, 2023 to Dec 31, 2023
ETHYLENE DIBROMIDE	Resolved	Oct 1, 2023 to Dec 31, 2023
Diquat	Resolved	Oct 1, 2023 to Dec 31, 2023
Chlordane	Resolved	Oct 1, 2023 to Dec 31, 2023
BHC-GAMMA	Resolved	Oct 1, 2023 to Dec 31, 2023
Benzo(a)pyrene	Resolved	Oct 1, 2023 to Dec 31, 2023
Atrazine	Resolved	Oct 1, 2023 to Dec 31, 2023
2,4-D	Resolved	Oct 1, 2023 to Dec 31, 2023
Glyphosate	Resolved	Oct 1, 2023 to Dec 31, 2023
Picloram	Resolved	Oct 1, 2023 to Dec 31, 2023
Public Notice	Addressed	Sep 10, 2023
Endrin	Resolved	Jul 1, 2023 to Sep 30, 2023
Toxaphene	Resolved	Jul 1, 2023 to Sep 30, 2023
Dalapon	Resolved	Jul 1, 2023 to Sep 30, 2023
Diquat	Resolved	Jul 1, 2023 to Sep 30, 2023
OXAMYL	Resolved	Jul 1, 2023 to Sep 30, 2023
Di(2-ethylhexyl) phthalate	Resolved	Jul 1, 2023 to Sep 30, 2023
Picloram	Resolved	Jul 1, 2023 to Sep 30, 2023
Dinoseb	Resolved	Jul 1, 2023 to Sep 30, 2023
Hexachlorocyclopentadiene	Resolved	Jul 1, 2023 to Sep 30, 2023
Carbofuran	Resolved	Jul 1, 2023 to Sep 30, 2023
Atrazine	Resolved	Jul 1, 2023 to Sep 30, 2023
Heptachlor	Resolved	Jul 1, 2023 to Sep 30, 2023
Heptachlor epoxide	Resolved	Jul 1, 2023 to Sep 30, 2023
2,4,5-TP	Resolved	Jul 1, 2023 to Sep 30, 2023
Benzo(a)pyrene	Resolved	Jul 1, 2023 to Sep 30, 2023
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Jul 1, 2023 to Sep 30, 2023
ETHYLENE DIBROMIDE	Resolved	Jul 1, 2023 to Sep 30, 2023
BHC-GAMMA	Resolved	Jul 1, 2023 to Sep 30, 2023
LASSO	Resolved	Jul 1, 2023 to Sep 30, 2023
2,4-D	Resolved	Jul 1, 2023 to Sep 30, 2023
Simazine	Resolved	Jul 1, 2023 to Sep 30, 2023
HEXACHLOROBENZENE	Resolved	Jul 1, 2023 to Sep 30, 2023
Pentachlorophenol	Resolved	Jul 1, 2023 to Sep 30, 2023
Chlordane	Resolved	Jul 1, 2023 to Sep 30, 2023
Methoxychlor	Resolved	Jul 1, 2023 to Sep 30, 2023
Endothall	Resolved	Jul 1, 2023 to Sep 30, 2023
Di(2-ethylhexyl) adipate	Resolved	Jul 1, 2023 to Sep 30, 2023
Total Polychlorinated Biphenyls (PCB)	Resolved	Jul 1, 2023 to Sep 30, 2023
Glyphosate	Resolved	Jul 1, 2023 to Sep 30, 2023
Public Notice	Addressed	Jun 5, 2023
Revised Total Coliform Rule	Resolved	Jun 1, 2023 to Jun 30, 2023
Chlorine	Resolved	Apr 1, 2023 to Jun 30, 2023
Endrin	Resolved	Apr 1, 2023 to Jun 30, 2023
Dalapon	Resolved	Apr 1, 2023 to Jun 30, 2023
Endothall	Resolved	Apr 1, 2023 to Jun 30, 2023
Di(2-ethylhexyl) phthalate	Resolved	Apr 1, 2023 to Jun 30, 2023
Dinoseb	Resolved	Apr 1, 2023 to Jun 30, 2023
Heptachlor	Resolved	Apr 1, 2023 to Jun 30, 2023
Heptachlor epoxide	Resolved	Apr 1, 2023 to Jun 30, 2023
2,4-D	Resolved	Apr 1, 2023 to Jun 30, 2023
2,4,5-TP	Resolved	Apr 1, 2023 to Jun 30, 2023
Benzo(a)pyrene	Resolved	Apr 1, 2023 to Jun 30, 2023
Total Polychlorinated Biphenyls (PCB)	Resolved	Apr 1, 2023 to Jun 30, 2023
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Apr 1, 2023 to Jun 30, 2023
ETHYLENE DIBROMIDE	Resolved	Apr 1, 2023 to Jun 30, 2023
Diquat	Resolved	Apr 1, 2023 to Jun 30, 2023
Carbofuran	Resolved	Apr 1, 2023 to Jun 30, 2023
Toxaphene	Resolved	Apr 1, 2023 to Jun 30, 2023
Simazine	Resolved	Apr 1, 2023 to Jun 30, 2023
Picloram	Resolved	Apr 1, 2023 to Jun 30, 2023
Methoxychlor	Resolved	Apr 1, 2023 to Jun 30, 2023
OXAMYL	Resolved	Apr 1, 2023 to Jun 30, 2023
HEXACHLOROBENZENE	Resolved	Apr 1, 2023 to Jun 30, 2023
Pentachlorophenol	Resolved	Apr 1, 2023 to Jun 30, 2023
Hexachlorocyclopentadiene	Resolved	Apr 1, 2023 to Jun 30, 2023
Glyphosate	Resolved	Apr 1, 2023 to Jun 30, 2023
LASSO	Resolved	Apr 1, 2023 to Jun 30, 2023
Chlordane	Resolved	Apr 1, 2023 to Jun 30, 2023
Atrazine	Resolved	Apr 1, 2023 to Jun 30, 2023
Di(2-ethylhexyl) adipate	Resolved	Apr 1, 2023 to Jun 30, 2023
BHC-GAMMA	Resolved	Apr 1, 2023 to Jun 30, 2023
Public Notice	Addressed	Mar 12, 2023
Public Notice	Addressed	Mar 12, 2023
Endrin	Resolved	Jan 1, 2023 to Mar 31, 2023
Methoxychlor	Resolved	Jan 1, 2023 to Mar 31, 2023
Toxaphene	Resolved	Jan 1, 2023 to Mar 31, 2023
Dalapon	Resolved	Jan 1, 2023 to Mar 31, 2023
Diquat	Resolved	Jan 1, 2023 to Mar 31, 2023
Endothall	Resolved	Jan 1, 2023 to Mar 31, 2023
Picloram	Resolved	Jan 1, 2023 to Mar 31, 2023
Carbofuran	Resolved	Jan 1, 2023 to Mar 31, 2023
Atrazine	Resolved	Jan 1, 2023 to Mar 31, 2023
2,4-D	Resolved	Jan 1, 2023 to Mar 31, 2023
2,4,5-TP	Resolved	Jan 1, 2023 to Mar 31, 2023
Benzo(a)pyrene	Resolved	Jan 1, 2023 to Mar 31, 2023
Pentachlorophenol	Resolved	Jan 1, 2023 to Mar 31, 2023
Total Polychlorinated Biphenyls (PCB)	Resolved	Jan 1, 2023 to Mar 31, 2023
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Jan 1, 2023 to Mar 31, 2023
Chlordane	Resolved	Jan 1, 2023 to Mar 31, 2023
1,2,4-Trichlorobenzene	Archived	Jan 1, 2023 to Dec 31, 2023
DICHLOROMETHANE	Archived	Jan 1, 2023 to Dec 31, 2023
p-Dichlorobenzene	Archived	Jan 1, 2023 to Dec 31, 2023
trans-1,2-Dichloroethylene	Archived	Jan 1, 2023 to Dec 31, 2023
Carbon tetrachloride	Archived	Jan 1, 2023 to Dec 31, 2023
1,2-Dichloropropane	Archived	Jan 1, 2023 to Dec 31, 2023
Trichloroethylene	Archived	Jan 1, 2023 to Dec 31, 2023
Tetrachloroethylene	Archived	Jan 1, 2023 to Dec 31, 2023
Benzene	Archived	Jan 1, 2023 to Dec 31, 2023
Toluene	Archived	Jan 1, 2023 to Dec 31, 2023
Ethylbenzene	Archived	Jan 1, 2023 to Dec 31, 2023
Styrene	Archived	Jan 1, 2023 to Dec 31, 2023
Barium	Archived	Jan 1, 2023 to Dec 31, 2025
Fluoride	Archived	Jan 1, 2023 to Dec 31, 2025
Mercury	Archived	Jan 1, 2023 to Dec 31, 2025
Nickel	Archived	Jan 1, 2023 to Dec 31, 2025
Antimony, Total	Archived	Jan 1, 2023 to Dec 31, 2025
Thallium, Total	Archived	Jan 1, 2023 to Dec 31, 2025
Gross Alpha, Excl. Radon and U	Archived	Jan 1, 2023 to Dec 31, 2025
Combined Uranium	Archived	Jan 1, 2023 to Dec 31, 2025
Combined Radium (-226 and -228)	Archived	Jan 1, 2023 to Dec 31, 2025
Selenium	Archived	Jan 1, 2023 to Dec 31, 2025
1,1,1-Trichloroethane	Archived	Jan 1, 2023 to Dec 31, 2023
Di(2-ethylhexyl) phthalate	Resolved	Jan 1, 2023 to Mar 31, 2023
Beryllium, Total	Archived	Jan 1, 2023 to Dec 31, 2025
o-Dichlorobenzene	Archived	Jan 1, 2023 to Dec 31, 2023
Xylenes, Total	Archived	Jan 1, 2023 to Dec 31, 2023
Dinoseb	Resolved	Jan 1, 2023 to Mar 31, 2023
Hexachlorocyclopentadiene	Resolved	Jan 1, 2023 to Mar 31, 2023
Arsenic	Archived	Jan 1, 2023 to Dec 31, 2025
HEXACHLOROBENZENE	Resolved	Jan 1, 2023 to Mar 31, 2023
ETHYLENE DIBROMIDE	Resolved	Jan 1, 2023 to Mar 31, 2023
Glyphosate	Resolved	Jan 1, 2023 to Mar 31, 2023
Di(2-ethylhexyl) adipate	Resolved	Jan 1, 2023 to Mar 31, 2023
1,1-Dichloroethylene	Archived	Jan 1, 2023 to Dec 31, 2023
Heptachlor	Resolved	Jan 1, 2023 to Mar 31, 2023
1,2-Dichloroethane	Archived	Jan 1, 2023 to Dec 31, 2023
Cadmium	Archived	Jan 1, 2023 to Dec 31, 2025
Vinyl chloride	Archived	Jan 1, 2023 to Dec 31, 2023
Heptachlor epoxide	Resolved	Jan 1, 2023 to Mar 31, 2023
CHLOROBENZENE	Archived	Jan 1, 2023 to Dec 31, 2023
LASSO	Resolved	Jan 1, 2023 to Mar 31, 2023
Gross Beta Particle Activity	Archived	Jan 1, 2023 to Dec 31, 2025
OXAMYL	Resolved	Jan 1, 2023 to Mar 31, 2023
1,1,2-Trichloroethane	Archived	Jan 1, 2023 to Dec 31, 2023
BHC-GAMMA	Resolved	Jan 1, 2023 to Mar 31, 2023
cis-1,2-Dichloroethylene	Archived	Jan 1, 2023 to Dec 31, 2023
Chromium	Archived	Jan 1, 2023 to Dec 31, 2025
Nitrate-Nitrite	Archived	Jan 1, 2023 to Dec 31, 2023
Simazine	Resolved	Jan 1, 2023 to Mar 31, 2023
Public Notice	Addressed	Nov 29, 2022
Consumer Confidence Rule	Addressed	Oct 2, 2022
BHC-GAMMA	Resolved	Oct 1, 2022 to Dec 31, 2022
Methoxychlor	Resolved	Oct 1, 2022 to Dec 31, 2022
Diquat	Resolved	Oct 1, 2022 to Dec 31, 2022
Di(2-ethylhexyl) adipate	Resolved	Oct 1, 2022 to Dec 31, 2022
OXAMYL	Resolved	Oct 1, 2022 to Dec 31, 2022
Simazine	Resolved	Oct 1, 2022 to Dec 31, 2022
Di(2-ethylhexyl) phthalate	Resolved	Oct 1, 2022 to Dec 31, 2022
Dinoseb	Resolved	Oct 1, 2022 to Dec 31, 2022
Heptachlor epoxide	Resolved	Oct 1, 2022 to Dec 31, 2022
HEXACHLOROBENZENE	Resolved	Oct 1, 2022 to Dec 31, 2022
Benzo(a)pyrene	Resolved	Oct 1, 2022 to Dec 31, 2022
Pentachlorophenol	Resolved	Oct 1, 2022 to Dec 31, 2022
Total Polychlorinated Biphenyls (PCB)	Resolved	Oct 1, 2022 to Dec 31, 2022
ETHYLENE DIBROMIDE	Resolved	Oct 1, 2022 to Dec 31, 2022
Chlordane	Resolved	Oct 1, 2022 to Dec 31, 2022
Atrazine	Resolved	Oct 1, 2022 to Dec 31, 2022
2,4,5-TP	Resolved	Oct 1, 2022 to Dec 31, 2022
Hexachlorocyclopentadiene	Resolved	Oct 1, 2022 to Dec 31, 2022
Toxaphene	Resolved	Oct 1, 2022 to Dec 31, 2022
Dalapon	Resolved	Oct 1, 2022 to Dec 31, 2022
Heptachlor	Resolved	Oct 1, 2022 to Dec 31, 2022
Endothall	Resolved	Oct 1, 2022 to Dec 31, 2022
Endrin	Resolved	Oct 1, 2022 to Dec 31, 2022
Picloram	Resolved	Oct 1, 2022 to Dec 31, 2022
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Oct 1, 2022 to Dec 31, 2022
Glyphosate	Resolved	Oct 1, 2022 to Dec 31, 2022
2,4-D	Resolved	Oct 1, 2022 to Dec 31, 2022
Carbofuran	Resolved	Oct 1, 2022 to Dec 31, 2022
LASSO	Resolved	Oct 1, 2022 to Dec 31, 2022
TTHM	Archived	Sep 1, 2022 to Aug 31, 2023
Total Haloacetic Acids (HAA5)	Archived	Sep 1, 2022 to Aug 31, 2023
Public Notice	Addressed	Aug 24, 2022
Endrin	Resolved	Jul 1, 2022 to Sep 30, 2022
Methoxychlor	Resolved	Jul 1, 2022 to Sep 30, 2022
Di(2-ethylhexyl) adipate	Resolved	Jul 1, 2022 to Sep 30, 2022
Simazine	Resolved	Jul 1, 2022 to Sep 30, 2022
Hexachlorocyclopentadiene	Resolved	Jul 1, 2022 to Sep 30, 2022
Carbofuran	Resolved	Jul 1, 2022 to Sep 30, 2022
Atrazine	Resolved	Jul 1, 2022 to Sep 30, 2022
2,4-D	Resolved	Jul 1, 2022 to Sep 30, 2022
HEXACHLOROBENZENE	Resolved	Jul 1, 2022 to Sep 30, 2022
Benzo(a)pyrene	Resolved	Jul 1, 2022 to Sep 30, 2022
Pentachlorophenol	Resolved	Jul 1, 2022 to Sep 30, 2022
Total Polychlorinated Biphenyls (PCB)	Resolved	Jul 1, 2022 to Sep 30, 2022
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Jul 1, 2022 to Sep 30, 2022
LASSO	Resolved	Jul 1, 2022 to Sep 30, 2022
ETHYLENE DIBROMIDE	Resolved	Jul 1, 2022 to Sep 30, 2022
BHC-GAMMA	Resolved	Jul 1, 2022 to Sep 30, 2022
Diquat	Resolved	Jul 1, 2022 to Sep 30, 2022
Di(2-ethylhexyl) phthalate	Resolved	Jul 1, 2022 to Sep 30, 2022
Picloram	Resolved	Jul 1, 2022 to Sep 30, 2022
Glyphosate	Resolved	Jul 1, 2022 to Sep 30, 2022
Dinoseb	Resolved	Jul 1, 2022 to Sep 30, 2022
OXAMYL	Resolved	Jul 1, 2022 to Sep 30, 2022
Heptachlor	Resolved	Jul 1, 2022 to Sep 30, 2022
2,4,5-TP	Resolved	Jul 1, 2022 to Sep 30, 2022
Chlordane	Resolved	Jul 1, 2022 to Sep 30, 2022
Dalapon	Resolved	Jul 1, 2022 to Sep 30, 2022
Toxaphene	Resolved	Jul 1, 2022 to Sep 30, 2022
Endothall	Resolved	Jul 1, 2022 to Sep 30, 2022
Heptachlor epoxide	Resolved	Jul 1, 2022 to Sep 30, 2022
Endrin	Resolved	Apr 1, 2022 to Jun 30, 2022
Methoxychlor	Resolved	Apr 1, 2022 to Jun 30, 2022
Toxaphene	Resolved	Apr 1, 2022 to Jun 30, 2022
Glyphosate	Resolved	Apr 1, 2022 to Jun 30, 2022
Di(2-ethylhexyl) adipate	Resolved	Apr 1, 2022 to Jun 30, 2022
OXAMYL	Resolved	Apr 1, 2022 to Jun 30, 2022
Simazine	Resolved	Apr 1, 2022 to Jun 30, 2022
Di(2-ethylhexyl) phthalate	Resolved	Apr 1, 2022 to Jun 30, 2022
Heptachlor	Resolved	Apr 1, 2022 to Jun 30, 2022
Heptachlor epoxide	Resolved	Apr 1, 2022 to Jun 30, 2022
2,4-D	Resolved	Apr 1, 2022 to Jun 30, 2022
2,4,5-TP	Resolved	Apr 1, 2022 to Jun 30, 2022
HEXACHLOROBENZENE	Resolved	Apr 1, 2022 to Jun 30, 2022
Pentachlorophenol	Resolved	Apr 1, 2022 to Jun 30, 2022
Total Polychlorinated Biphenyls (PCB)	Resolved	Apr 1, 2022 to Jun 30, 2022
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Apr 1, 2022 to Jun 30, 2022
ETHYLENE DIBROMIDE	Resolved	Apr 1, 2022 to Jun 30, 2022
Carbofuran	Resolved	Apr 1, 2022 to Jun 30, 2022
Diquat	Resolved	Apr 1, 2022 to Jun 30, 2022
Dalapon	Resolved	Apr 1, 2022 to Jun 30, 2022
Hexachlorocyclopentadiene	Resolved	Apr 1, 2022 to Jun 30, 2022
BHC-GAMMA	Resolved	Apr 1, 2022 to Jun 30, 2022
Dinoseb	Resolved	Apr 1, 2022 to Jun 30, 2022
Endothall	Resolved	Apr 1, 2022 to Jun 30, 2022
Picloram	Resolved	Apr 1, 2022 to Jun 30, 2022
LASSO	Resolved	Apr 1, 2022 to Jun 30, 2022
Chlordane	Resolved	Apr 1, 2022 to Jun 30, 2022
Atrazine	Resolved	Apr 1, 2022 to Jun 30, 2022
Benzo(a)pyrene	Resolved	Apr 1, 2022 to Jun 30, 2022
Public Notice	Addressed	Feb 23, 2022
Endrin	Resolved	Jan 1, 2022 to Mar 31, 2022
Methoxychlor	Resolved	Jan 1, 2022 to Mar 31, 2022
Toxaphene	Resolved	Jan 1, 2022 to Mar 31, 2022
Dalapon	Resolved	Jan 1, 2022 to Mar 31, 2022
Glyphosate	Resolved	Jan 1, 2022 to Mar 31, 2022
Di(2-ethylhexyl) adipate	Resolved	Jan 1, 2022 to Mar 31, 2022
OXAMYL	Resolved	Jan 1, 2022 to Mar 31, 2022
Di(2-ethylhexyl) phthalate	Resolved	Jan 1, 2022 to Mar 31, 2022
Picloram	Resolved	Jan 1, 2022 to Mar 31, 2022
Hexachlorocyclopentadiene	Resolved	Jan 1, 2022 to Mar 31, 2022
Atrazine	Resolved	Jan 1, 2022 to Mar 31, 2022
Heptachlor	Resolved	Jan 1, 2022 to Mar 31, 2022
2,4-D	Resolved	Jan 1, 2022 to Mar 31, 2022
HEXACHLOROBENZENE	Resolved	Jan 1, 2022 to Mar 31, 2022
Benzo(a)pyrene	Resolved	Jan 1, 2022 to Mar 31, 2022
Pentachlorophenol	Resolved	Jan 1, 2022 to Mar 31, 2022
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Jan 1, 2022 to Mar 31, 2022
ETHYLENE DIBROMIDE	Resolved	Jan 1, 2022 to Mar 31, 2022
Chlordane	Resolved	Jan 1, 2022 to Mar 31, 2022
Diquat	Resolved	Jan 1, 2022 to Mar 31, 2022
LASSO	Resolved	Jan 1, 2022 to Mar 31, 2022
Endothall	Resolved	Jan 1, 2022 to Mar 31, 2022
Carbofuran	Resolved	Jan 1, 2022 to Mar 31, 2022
Heptachlor epoxide	Resolved	Jan 1, 2022 to Mar 31, 2022
Total Polychlorinated Biphenyls (PCB)	Resolved	Jan 1, 2022 to Mar 31, 2022
BHC-GAMMA	Resolved	Jan 1, 2022 to Mar 31, 2022
Simazine	Resolved	Jan 1, 2022 to Mar 31, 2022
2,4,5-TP	Resolved	Jan 1, 2022 to Mar 31, 2022
Dinoseb	Resolved	Jan 1, 2022 to Mar 31, 2022
Endrin	Resolved	Oct 1, 2021 to Dec 31, 2021
BHC-GAMMA	Resolved	Oct 1, 2021 to Dec 31, 2021
Toxaphene	Resolved	Oct 1, 2021 to Dec 31, 2021
Diquat	Resolved	Oct 1, 2021 to Dec 31, 2021
Endothall	Resolved	Oct 1, 2021 to Dec 31, 2021
Di(2-ethylhexyl) adipate	Resolved	Oct 1, 2021 to Dec 31, 2021
OXAMYL	Resolved	Oct 1, 2021 to Dec 31, 2021
Di(2-ethylhexyl) phthalate	Resolved	Oct 1, 2021 to Dec 31, 2021
Dinoseb	Resolved	Oct 1, 2021 to Dec 31, 2021
Carbofuran	Resolved	Oct 1, 2021 to Dec 31, 2021
Atrazine	Resolved	Oct 1, 2021 to Dec 31, 2021
LASSO	Resolved	Oct 1, 2021 to Dec 31, 2021
Heptachlor	Resolved	Oct 1, 2021 to Dec 31, 2021
Heptachlor epoxide	Resolved	Oct 1, 2021 to Dec 31, 2021
2,4-D	Resolved	Oct 1, 2021 to Dec 31, 2021
2,4,5-TP	Resolved	Oct 1, 2021 to Dec 31, 2021
Total Polychlorinated Biphenyls (PCB)	Resolved	Oct 1, 2021 to Dec 31, 2021
ETHYLENE DIBROMIDE	Resolved	Oct 1, 2021 to Dec 31, 2021
Chlordane	Resolved	Oct 1, 2021 to Dec 31, 2021
Dalapon	Resolved	Oct 1, 2021 to Dec 31, 2021
Pentachlorophenol	Resolved	Oct 1, 2021 to Dec 31, 2021
Methoxychlor	Resolved	Oct 1, 2021 to Dec 31, 2021
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Oct 1, 2021 to Dec 31, 2021
Simazine	Resolved	Oct 1, 2021 to Dec 31, 2021
HEXACHLOROBENZENE	Resolved	Oct 1, 2021 to Dec 31, 2021
Benzo(a)pyrene	Resolved	Oct 1, 2021 to Dec 31, 2021
Glyphosate	Resolved	Oct 1, 2021 to Dec 31, 2021
Picloram	Resolved	Oct 1, 2021 to Dec 31, 2021
Hexachlorocyclopentadiene	Resolved	Oct 1, 2021 to Dec 31, 2021
BHC-GAMMA	Resolved	Jul 1, 2021 to Sep 30, 2021
Methoxychlor	Resolved	Jul 1, 2021 to Sep 30, 2021
Diquat	Resolved	Jul 1, 2021 to Sep 30, 2021
Di(2-ethylhexyl) adipate	Resolved	Jul 1, 2021 to Sep 30, 2021
Simazine	Resolved	Jul 1, 2021 to Sep 30, 2021
Picloram	Resolved	Jul 1, 2021 to Sep 30, 2021
Hexachlorocyclopentadiene	Resolved	Jul 1, 2021 to Sep 30, 2021
Atrazine	Resolved	Jul 1, 2021 to Sep 30, 2021
LASSO	Resolved	Jul 1, 2021 to Sep 30, 2021
2,4-D	Resolved	Jul 1, 2021 to Sep 30, 2021
2,4,5-TP	Resolved	Jul 1, 2021 to Sep 30, 2021
Pentachlorophenol	Resolved	Jul 1, 2021 to Sep 30, 2021
Total Polychlorinated Biphenyls (PCB)	Resolved	Jul 1, 2021 to Sep 30, 2021
Chlordane	Resolved	Jul 1, 2021 to Sep 30, 2021
Consumer Confidence Rule	Addressed	Jul 1, 2021
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Jul 1, 2021 to Sep 30, 2021
Endothall	Resolved	Jul 1, 2021 to Sep 30, 2021
Carbofuran	Resolved	Jul 1, 2021 to Sep 30, 2021
Heptachlor	Resolved	Jul 1, 2021 to Sep 30, 2021
Toxaphene	Resolved	Jul 1, 2021 to Sep 30, 2021
Dalapon	Resolved	Jul 1, 2021 to Sep 30, 2021
Benzo(a)pyrene	Resolved	Jul 1, 2021 to Sep 30, 2021
Heptachlor epoxide	Resolved	Jul 1, 2021 to Sep 30, 2021
OXAMYL	Resolved	Jul 1, 2021 to Sep 30, 2021
ETHYLENE DIBROMIDE	Resolved	Jul 1, 2021 to Sep 30, 2021
Endrin	Resolved	Jul 1, 2021 to Sep 30, 2021
Dinoseb	Resolved	Jul 1, 2021 to Sep 30, 2021
Glyphosate	Resolved	Jul 1, 2021 to Sep 30, 2021
HEXACHLOROBENZENE	Resolved	Jul 1, 2021 to Sep 30, 2021
Di(2-ethylhexyl) phthalate	Resolved	Jul 1, 2021 to Sep 30, 2021
Endrin	Resolved	Apr 1, 2021 to Jun 30, 2021
Endothall	Resolved	Apr 1, 2021 to Jun 30, 2021
Glyphosate	Resolved	Apr 1, 2021 to Jun 30, 2021
Di(2-ethylhexyl) adipate	Resolved	Apr 1, 2021 to Jun 30, 2021
Simazine	Resolved	Apr 1, 2021 to Jun 30, 2021
Picloram	Resolved	Apr 1, 2021 to Jun 30, 2021
LASSO	Resolved	Apr 1, 2021 to Jun 30, 2021
Heptachlor epoxide	Resolved	Apr 1, 2021 to Jun 30, 2021
2,4-D	Resolved	Apr 1, 2021 to Jun 30, 2021
HEXACHLOROBENZENE	Resolved	Apr 1, 2021 to Jun 30, 2021
Benzo(a)pyrene	Resolved	Apr 1, 2021 to Jun 30, 2021
ETHYLENE DIBROMIDE	Resolved	Apr 1, 2021 to Jun 30, 2021
Heptachlor	Resolved	Apr 1, 2021 to Jun 30, 2021
2,4,5-TP	Resolved	Apr 1, 2021 to Jun 30, 2021
Chlordane	Resolved	Apr 1, 2021 to Jun 30, 2021
Total Polychlorinated Biphenyls (PCB)	Resolved	Apr 1, 2021 to Jun 30, 2021
Di(2-ethylhexyl) phthalate	Resolved	Apr 1, 2021 to Jun 30, 2021
OXAMYL	Resolved	Apr 1, 2021 to Jun 30, 2021
BHC-GAMMA	Resolved	Apr 1, 2021 to Jun 30, 2021
Carbofuran	Resolved	Apr 1, 2021 to Jun 30, 2021
Dalapon	Resolved	Apr 1, 2021 to Jun 30, 2021
Hexachlorocyclopentadiene	Resolved	Apr 1, 2021 to Jun 30, 2021
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Apr 1, 2021 to Jun 30, 2021
Diquat	Resolved	Apr 1, 2021 to Jun 30, 2021
Atrazine	Resolved	Apr 1, 2021 to Jun 30, 2021
Dinoseb	Resolved	Apr 1, 2021 to Jun 30, 2021
Methoxychlor	Resolved	Apr 1, 2021 to Jun 30, 2021
Toxaphene	Resolved	Apr 1, 2021 to Jun 30, 2021
Pentachlorophenol	Resolved	Apr 1, 2021 to Jun 30, 2021
1,1-Dichloroethylene	Resolved	Jan 1, 2021 to Dec 31, 2021
1,2-Dichloroethane	Resolved	Jan 1, 2021 to Dec 31, 2021
1,1,1-Trichloroethane	Resolved	Jan 1, 2021 to Dec 31, 2021
Carbon tetrachloride	Resolved	Jan 1, 2021 to Dec 31, 2021
1,2-Dichloropropane	Resolved	Jan 1, 2021 to Dec 31, 2021
Trichloroethylene	Resolved	Jan 1, 2021 to Dec 31, 2021
1,1,2-Trichloroethane	Resolved	Jan 1, 2021 to Dec 31, 2021
CHLOROBENZENE	Resolved	Jan 1, 2021 to Dec 31, 2021
Benzene	Resolved	Jan 1, 2021 to Dec 31, 2021
1,2,4-Trichlorobenzene	Resolved	Jan 1, 2021 to Dec 31, 2021
Vinyl chloride	Resolved	Jan 1, 2021 to Dec 31, 2021
DICHLOROMETHANE	Resolved	Jan 1, 2021 to Dec 31, 2021
o-Dichlorobenzene	Resolved	Jan 1, 2021 to Dec 31, 2021
Xylenes, Total	Resolved	Jan 1, 2021 to Dec 31, 2021
Toluene	Resolved	Jan 1, 2021 to Dec 31, 2021
Ethylbenzene	Resolved	Jan 1, 2021 to Dec 31, 2021
p-Dichlorobenzene	Resolved	Jan 1, 2021 to Dec 31, 2021
Tetrachloroethylene	Resolved	Jan 1, 2021 to Dec 31, 2021
Styrene	Resolved	Jan 1, 2021 to Dec 31, 2021
trans-1,2-Dichloroethylene	Resolved	Jan 1, 2021 to Dec 31, 2021
cis-1,2-Dichloroethylene	Resolved	Jan 1, 2021 to Dec 31, 2021
Consumer Confidence Rule	Addressed	Oct 2, 2020

City summary

What the indexed records say

Oilton has 1 published ZIP profile across Creek County. The regional-evidence median is 235 PPM. The city does not meet the stricter comparison standard.

Because only one ZIP is represented, the city median and range are the same local estimate. It should not be read as multiple independent samples across the community. At least one estimate is marked low confidence, so observation distance and date deserve extra attention.

Hardness distribution

How local ZIP estimates compare

Soft0 ZIPs

Moderately hard0 ZIPs

Hard0 ZIPs

Very hard1 ZIP

1 of 1 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.

Evidence quality

Distance, dates, and confidence

Median nearest distance: 17.5 miles
Profiles with evidence: 1/1

Confidence labels

High: 0Moderate: 0Low: 1

Observation window: Mar 15, 2018 to Jul 16, 2018.

ZIP directory

Water reports in Oilton

Open a ZIP for site-level provenance and measurements.

ZIP code

74052

Very Hard

235 PPM

Nearest site: 17.5 mi
Confidence: Low

View full ZIP evidence →

Practical next steps

Move from index to evidence

1. Open your ZIP. Check distance, dates, confidence, and the associated utility.
2. Read the current CCR. Confirm source water, detections, limits, ranges, and notices.
3. Use a measured hardness result. Confirm health concerns or treatment sizing with the right method.

Continue comparing

Other Oklahoma communities

Drumright

Creek County

288 PPM median

Mannford

Creek County

— No median

Sapulpa

Creek County

— No median

Goodwell

Texas County

240 PPM median

Shattuck

Ellis County

216 PPM median

Shawnee

Pottawatomie County

210 PPM median

Search all 108 Oklahoma cities →

Questions people ask

About water in Oilton

Is the water hard?

Check the utility-reported result above when available. Nearby environmental samples cannot establish tap-water hardness. Ask your provider or test your tap.

Is the tap water safe?

Compliance history is utility-wide and cannot guarantee conditions at every tap. Check current notices and test when address-specific evidence is needed.

Do I need treatment?

Choose treatment only after confirming the problem at the property. A softener targets hardness; contaminant treatment requires a matching, verified performance claim.