City water profile

Water hardness in Wilson

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

Utility-reported hardness

Not yet available

Check your provider and source →

State comparison: Unavailable
Evidence comparison rank: —
Matched utilities: 5
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.

Fish Creek Improvement And Service Dist

WY5601473 · Groundwater · 210 people served system-wide

The system names this served city; Census place overlap links the city to this 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: 0.001 mg/L
Action level: 0.015 mg/L

7% of the listed benchmark

Monitoring period: Jan 1, 2021 to Dec 31, 2023

Copper (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Above action level

Reported level: 1.55 mg/L
Action level: 1.3 mg/L

119% of the listed benchmark

Monitoring period: Jul 1, 1999 to Dec 31, 1999

Violation history (0)

No record returned in this imported window. This is not a guarantee of tap-water safety.

Indian Paintbrush Water District

WY5600758 · Groundwater · 150 people served system-wide

The system names this served city; Census place overlap links the city to this ZCTA.

No active health-based record in this imported snapshot

Find this utility’s official report →

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: 0.002 mg/L
Action level: 0.015 mg/L

13% of the listed benchmark

Monitoring period: Jan 1, 2022 to Dec 31, 2024

Violation history (18)

Imported violation history for Indian Paintbrush Water District
Rule	Status	Period
Revised Total Coliform Rule	Resolved	Oct 1, 2025 to Oct 31, 2025
Endrin	Resolved	Apr 1, 2024 to Jun 30, 2024
Methoxychlor	Resolved	Apr 1, 2024 to Jun 30, 2024
Toxaphene	Resolved	Apr 1, 2024 to Jun 30, 2024
Di(2-ethylhexyl) phthalate	Resolved	Apr 1, 2024 to Jun 30, 2024
Atrazine	Resolved	Apr 1, 2024 to Jun 30, 2024
Benzo(a)pyrene	Resolved	Apr 1, 2024 to Jun 30, 2024
Chlordane	Resolved	Apr 1, 2024 to Jun 30, 2024
HEXACHLOROBENZENE	Resolved	Apr 1, 2024 to Jun 30, 2024
Simazine	Resolved	Apr 1, 2024 to Jun 30, 2024
BHC-GAMMA	Resolved	Apr 1, 2024 to Jun 30, 2024
Total Polychlorinated Biphenyls (PCB)	Resolved	Apr 1, 2024 to Jun 30, 2024
Hexachlorocyclopentadiene	Resolved	Apr 1, 2024 to Jun 30, 2024
LASSO	Resolved	Apr 1, 2024 to Jun 30, 2024
Heptachlor	Resolved	Apr 1, 2024 to Jun 30, 2024
Heptachlor epoxide	Resolved	Apr 1, 2024 to Jun 30, 2024
Di(2-ethylhexyl) adipate	Resolved	Apr 1, 2024 to Jun 30, 2024
Groundwater RuleHealth-based	Resolved	Jun 2, 2021 to May 19, 2022

Wilson Park Subdivision

WY5601624 · Groundwater · 75 people served system-wide

The system names this served city; Census place overlap links the city to this 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: 0.002 mg/L
Action level: 0.015 mg/L

13% of the listed benchmark

Monitoring period: Jan 1, 2021 to Dec 31, 2023

Copper (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Above action level

Reported level: 1.4 mg/L
Action level: 1.3 mg/L

108% of the listed benchmark

Monitoring period: Jul 1, 2016 to Dec 31, 2016

Violation history (0)

No record returned in this imported window. This is not a guarantee of tap-water safety.

C-V Ranches (boces Reg V)

WY5600806 · Groundwater · 51 people served system-wide

The system names this served city; Census place overlap links the city to this ZCTA.

No active health-based record in this imported snapshot

Find this utility’s official report →

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, 2022 to Dec 31, 2024

Violation history (0)

No record returned in this imported window. This is not a guarantee of tap-water safety.

Hwy 390 Llc

WY5601725 · Groundwater · 50 people served system-wide

The system names this served city; Census place overlap links the city to this ZCTA.

No active health-based record in this imported snapshot

Find this utility’s official report →

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, 2025 to Dec 31, 2025

Violation history (55)

Imported violation history for Hwy 390 Llc
Rule	Status	Period
Vinyl chloride	Resolved	Oct 1, 2021 to Dec 31, 2021
1,2-Dichloroethane	Resolved	Oct 1, 2021 to Dec 31, 2021
1,1,1-Trichloroethane	Resolved	Oct 1, 2021 to Dec 31, 2021
Trichloroethylene	Resolved	Oct 1, 2021 to Dec 31, 2021
1,1,2-Trichloroethane	Resolved	Oct 1, 2021 to Dec 31, 2021
Toluene	Resolved	Oct 1, 2021 to Dec 31, 2021
Ethylbenzene	Resolved	Oct 1, 2021 to Dec 31, 2021
Styrene	Resolved	Oct 1, 2021 to Dec 31, 2021
Gross Alpha, Excl. Radon and U	Resolved	Oct 1, 2021 to Dec 31, 2021
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Oct 1, 2021 to Dec 31, 2021
Dinoseb	Resolved	Oct 1, 2021 to Dec 31, 2021
Simazine	Resolved	Oct 1, 2021 to Dec 31, 2021
Pentachlorophenol	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
Atrazine	Resolved	Oct 1, 2021 to Dec 31, 2021
Hexachlorocyclopentadiene	Resolved	Oct 1, 2021 to Dec 31, 2021
HEXACHLOROBENZENE	Resolved	Oct 1, 2021 to Dec 31, 2021
OXAMYL	Resolved	Oct 1, 2021 to Dec 31, 2021
Dalapon	Resolved	Oct 1, 2021 to Dec 31, 2021
Combined Radium (-226 and -228)	Resolved	Oct 1, 2021 to Dec 31, 2021
Endrin	Resolved	Oct 1, 2021 to Dec 31, 2021
Radium-226	Resolved	Oct 1, 2021 to Dec 31, 2021
1,2,4-Trichlorobenzene	Resolved	Oct 1, 2021 to Dec 31, 2021
cis-1,2-Dichloroethylene	Resolved	Oct 1, 2021 to Dec 31, 2021
Heptachlor epoxide	Resolved	Oct 1, 2021 to Dec 31, 2021
Radium-228	Resolved	Oct 1, 2021 to Dec 31, 2021
Chlordane	Resolved	Oct 1, 2021 to Dec 31, 2021
o-Dichlorobenzene	Resolved	Oct 1, 2021 to Dec 31, 2021
Diquat	Resolved	Oct 1, 2021 to Dec 31, 2021
Carbofuran	Resolved	Oct 1, 2021 to Dec 31, 2021
trans-1,2-Dichloroethylene	Resolved	Oct 1, 2021 to Dec 31, 2021
Toxaphene	Resolved	Oct 1, 2021 to Dec 31, 2021
Benzo(a)pyrene	Resolved	Oct 1, 2021 to Dec 31, 2021
Heptachlor	Resolved	Oct 1, 2021 to Dec 31, 2021
Picloram	Resolved	Oct 1, 2021 to Dec 31, 2021
Methoxychlor	Resolved	Oct 1, 2021 to Dec 31, 2021
p-Dichlorobenzene	Resolved	Oct 1, 2021 to Dec 31, 2021
Glyphosate	Resolved	Oct 1, 2021 to Dec 31, 2021
DICHLOROMETHANE	Resolved	Oct 1, 2021 to Dec 31, 2021
Tetrachloroethylene	Resolved	Oct 1, 2021 to Dec 31, 2021
Di(2-ethylhexyl) phthalate	Resolved	Oct 1, 2021 to Dec 31, 2021
1,2-Dichloropropane	Resolved	Oct 1, 2021 to Dec 31, 2021
1,1-Dichloroethylene	Resolved	Oct 1, 2021 to Dec 31, 2021
Carbon tetrachloride	Resolved	Oct 1, 2021 to Dec 31, 2021
Endothall	Resolved	Oct 1, 2021 to Dec 31, 2021
Benzene	Resolved	Oct 1, 2021 to Dec 31, 2021
Combined Uranium	Resolved	Oct 1, 2021 to Dec 31, 2021
ETHYLENE DIBROMIDE	Resolved	Oct 1, 2021 to Dec 31, 2021
LASSO	Resolved	Oct 1, 2021 to Dec 31, 2021
CHLOROBENZENE	Resolved	Oct 1, 2021 to Dec 31, 2021
Total Polychlorinated Biphenyls (PCB)	Resolved	Oct 1, 2021 to Dec 31, 2021
BHC-GAMMA	Resolved	Oct 1, 2021 to Dec 31, 2021
Di(2-ethylhexyl) adipate	Resolved	Oct 1, 2021 to Dec 31, 2021
Xylenes, Total	Resolved	Oct 1, 2021 to Dec 31, 2021

City summary

What the indexed records say

Wilson has 1 published ZIP profile across Teton County. The regional-evidence median is 143 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.

Hardness distribution

How local ZIP estimates compare

Soft0 ZIPs

Moderately hard0 ZIPs

Hard1 ZIP

Very hard0 ZIPs

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: 14.3 miles
Profiles with evidence: 1/1

Confidence labels

High: 0Moderate: 1Low: 0

Observation window: Nov 13, 2019 to Jun 11, 2026.

ZIP directory

Water reports in Wilson

Open a ZIP for site-level provenance and measurements.

ZIP code

83014

Hard

142.5 PPM

Nearest site: 14.3 mi
Confidence: Moderate

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 Wyoming communities

Alta

Teton County

134 PPM median

Wright

Campbell County

160 PPM median

Rawlins

Carbon County

118 PPM median

Sinclair

Carbon County

174 PPM median

Hanna

Carbon County

176 PPM median

Point Of Rocks

Sweetwater County

179 PPM median

Search all 90 Wyoming cities →

Questions people ask

About water in Wilson

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.