City water profile

Water hardness in Geary

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

Utility-reported hardness

Not yet available

Check your provider and source →

State comparison: Unavailable
Evidence comparison rank: —
Matched utilities: 1
Active health records: 0

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.

Find an official utility report →

Convert a hardness result →Test your tap →

Match the name on your water bill

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.

Geary

OK2000608 · Groundwater · 1,258 people served system-wide

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

No active health-based record in this imported snapshot

Find this utility’s official report →

Measurements (2)

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, 2022 to Dec 31, 2024

Copper (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Above action level

Reported level: 1.674 mg/L
Action level: 1.3 mg/L

129% of the listed benchmark

Monitoring period: Jan 1, 1998 to Jun 30, 1998

Violation history (81)

Imported violation history for Geary
Rule	Status	Period
Consumer Confidence Rule	Unaddressed	Jul 1, 2025
Chlorine	Resolved	Dec 1, 2024 to Dec 31, 2024
Revised Total Coliform Rule	Resolved	Dec 1, 2024 to Dec 31, 2024
LEAD AND COPPER RULE REVISIONS	Resolved	Oct 17, 2024 to Mar 31, 2026
LEAD AND COPPER RULE REVISIONSHealth-based	Resolved	Oct 17, 2024 to Mar 31, 2026
BHC-GAMMA	Resolved	Oct 1, 2024 to Dec 31, 2024
Glyphosate	Resolved	Oct 1, 2024 to Dec 31, 2024
2,4-D	Resolved	Oct 1, 2024 to Dec 31, 2024
HEXACHLOROBENZENE	Resolved	Oct 1, 2024 to Dec 31, 2024
Nitrate-Nitrite	Resolved	Jul 1, 2024 to Sep 30, 2024
BHC-GAMMA	Resolved	Jul 1, 2024 to Sep 30, 2024
HEXACHLOROBENZENE	Resolved	Jul 1, 2024 to Sep 30, 2024
Glyphosate	Resolved	Apr 1, 2024 to Jun 30, 2024
TTHM	Resolved	Jan 1, 2024 to Dec 31, 2024
Consumer Confidence Rule	Resolved	Oct 2, 2023 to Jan 31, 2024
HEXACHLOROBENZENE	Resolved	Oct 1, 2023 to Dec 31, 2023
Chlorine	Resolved	Jul 1, 2023 to Sep 30, 2023
Chlorine	Resolved	Jul 1, 2023 to Sep 30, 2023
Chlorine	Resolved	Apr 1, 2023 to Jun 30, 2023
Chlorine	Resolved	Jan 1, 2023 to Mar 31, 2023
Nitrate-NitriteHealth-based	Resolved	Jan 1, 2023 to Mar 31, 2023
Consumer Confidence Rule	Resolved	Oct 2, 2022 to Jan 31, 2023
Nitrate-NitriteHealth-based	Resolved	Oct 1, 2022 to Dec 31, 2022
Nitrate-NitriteHealth-based	Resolved	Jul 1, 2022 to Sep 30, 2022
Nitrate-NitriteHealth-based	Resolved	Apr 1, 2022 to Jun 30, 2022
Nitrate-NitriteHealth-based	Resolved	Jan 1, 2022 to Mar 31, 2022
1,2,4-Trichlorobenzene	Resolved	Jan 1, 2022 to Dec 31, 2022
Xylenes, Total	Resolved	Jan 1, 2022 to Dec 31, 2022
DICHLOROMETHANE	Resolved	Jan 1, 2022 to Dec 31, 2022
o-Dichlorobenzene	Resolved	Jan 1, 2022 to Dec 31, 2022
p-Dichlorobenzene	Resolved	Jan 1, 2022 to Dec 31, 2022
1,1-Dichloroethylene	Resolved	Jan 1, 2022 to Dec 31, 2022
1,2-Dichloropropane	Resolved	Jan 1, 2022 to Dec 31, 2022
1,1,2-Trichloroethane	Resolved	Jan 1, 2022 to Dec 31, 2022
Tetrachloroethylene	Resolved	Jan 1, 2022 to Dec 31, 2022
CHLOROBENZENE	Resolved	Jan 1, 2022 to Dec 31, 2022
Ethylbenzene	Resolved	Jan 1, 2022 to Dec 31, 2022
trans-1,2-Dichloroethylene	Resolved	Jan 1, 2022 to Dec 31, 2022
Trichloroethylene	Resolved	Jan 1, 2022 to Dec 31, 2022
Vinyl chloride	Resolved	Jan 1, 2022 to Dec 31, 2022
Benzene	Resolved	Jan 1, 2022 to Dec 31, 2022
1,1,1-Trichloroethane	Resolved	Jan 1, 2022 to Dec 31, 2022
Carbon tetrachloride	Resolved	Jan 1, 2022 to Dec 31, 2022
1,2-Dichloroethane	Resolved	Jan 1, 2022 to Dec 31, 2022
cis-1,2-Dichloroethylene	Resolved	Jan 1, 2022 to Dec 31, 2022
Styrene	Resolved	Jan 1, 2022 to Dec 31, 2022
Toluene	Resolved	Jan 1, 2022 to Dec 31, 2022
Revised Total Coliform Rule	Resolved	Nov 1, 2021 to Nov 30, 2021
Chlorine	Resolved	Oct 1, 2021 to Dec 8, 2021
Revised Total Coliform Rule	Resolved	Oct 1, 2021 to Oct 31, 2021
Chlorine	Resolved	Oct 1, 2021 to Dec 31, 2021
Chlorine	Resolved	Oct 1, 2021 to Dec 31, 2021
Nitrate-NitriteHealth-based	Resolved	Oct 1, 2021 to Dec 31, 2021
Chlorine	Resolved	Jul 1, 2021 to Sep 30, 2021
Chlorine	Resolved	Jul 1, 2021 to Sep 30, 2021
Nitrate-NitriteHealth-based	Resolved	Jul 1, 2021 to Sep 30, 2021
Nitrate-NitriteHealth-based	Resolved	Apr 1, 2021 to Jun 30, 2021
Chlorine	Resolved	Apr 1, 2021 to Jun 30, 2021
Nitrate-Nitrite	Resolved	Jan 1, 2021 to Mar 31, 2021
1,2,4-Trichlorobenzene	Resolved	Jan 1, 2021 to Dec 31, 2021
cis-1,2-Dichloroethylene	Resolved	Jan 1, 2021 to Dec 31, 2021
Xylenes, Total	Resolved	Jan 1, 2021 to Dec 31, 2021
p-Dichlorobenzene	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
1,1,2-Trichloroethane	Resolved	Jan 1, 2021 to Dec 31, 2021
Ethylbenzene	Resolved	Jan 1, 2021 to Dec 31, 2021
Benzene	Resolved	Jan 1, 2021 to Dec 31, 2021
Styrene	Resolved	Jan 1, 2021 to Dec 31, 2021
Vinyl chloride	Resolved	Jan 1, 2021 to Dec 31, 2021
CHLOROBENZENE	Resolved	Jan 1, 2021 to Dec 31, 2021
Toluene	Resolved	Jan 1, 2021 to Dec 31, 2021
trans-1,2-Dichloroethylene	Resolved	Jan 1, 2021 to Dec 31, 2021
1,1-Dichloroethylene	Resolved	Jan 1, 2021 to Dec 31, 2021
Trichloroethylene	Resolved	Jan 1, 2021 to Dec 31, 2021
Tetrachloroethylene	Resolved	Jan 1, 2021 to Dec 31, 2021
Nitrate-Nitrite	Resolved	Jan 1, 2021 to Mar 31, 2021
DICHLOROMETHANE	Resolved	Jan 1, 2021 to Dec 31, 2021
o-Dichlorobenzene	Resolved	Jan 1, 2021 to Dec 31, 2021

City summary

What the indexed records say

Geary has 1 published ZIP profile across Blaine County. The regional-evidence median is 610 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: 22.7 miles
Profiles with evidence: 1/1

Confidence labels

High: 0Moderate: 0Low: 1

Observation window: Aug 14, 2018 to Aug 14, 2018.

ZIP directory

Water reports in Geary

Open a ZIP for site-level provenance and measurements.

ZIP code

73040

Very Hard

610 PPM

Nearest site: 22.7 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

Okeene

Blaine County

1700 PPM median

Watonga

Blaine County

1700 PPM median

Bethany

Oklahoma County

610 PPM median

Hinton

Caddo County

610 PPM median

Minco

Grady County

610 PPM median

Kingfisher

Kingfisher County

610 PPM median

Search all 108 Oklahoma cities →

Questions people ask

About water in Geary

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.