W
SafeWater

Water Quality in Casper, WY

99 water systems serving 96,694 people

City Overview

99
Water Systems
96.7K
People Served
11.6 ppb
Avg Lead Level
None
Open Violations
Lead Risk: Elevated

Average lead detection across Casper water systems is 11.6 ppb (Moderate). The EPA action level is 15 ppb. 1 system have triggered action level violations.

Violation Summary

Total violations on record1920
Health-based violations116
Lead action level violations1
Open (unresolved) violations0

Water Systems in Casper

CASPER, CITY OF
Community Water System · PWSID: WY5601415 · Purchased Surface Water
59.0K
served
1.0 ppb
lead
HILLCREST WATER COMPANY
Transient Non-Community · PWSID: WY5600548 · Groundwater
15.0K
served
No data
lead
Clean
PARADISE VALLEY UTIL CO
Community Water System · PWSID: WY5600010 · Groundwater
3.0K
served
No data
lead
Clean
EVANSVILLE, TOWN OF
Community Water System · PWSID: WY5600018 · Surface Water
2.7K
served
2.0 ppb
lead
WYDOT-ORIN JUNCTION REST AREA
Transient Non-Community · PWSID: WY5601197 · Groundwater
1.9K
served
No data
lead
WY DOT- LUSK REST AREA
Transient Non-Community · PWSID: WY5600646 · Groundwater
1.7K
served
No data
lead
VISTA WEST WATER COMPANY
Community Water System · PWSID: WY5600069 · Purchased Surface Water
1.6K
served
2.0 ppb
lead
PIONEER WATER & SEWER DISTRICT
Community Water System · PWSID: WY5600828 · Purchased Surface Water
1.5K
served
2.0 ppb
lead
WY DOT-DWYER JUNCTION REST AREA
Transient Non-Community · PWSID: WY5601582 · Groundwater
650
served
No data
lead
MHVC VISITORS CENTER
Transient Non-Community · PWSID: WY5601431 · Groundwater
612
served
No data
lead
HOGADON SKI AREA
Transient Non-Community · PWSID: WY5600736 · Groundwater
504
served
No data
lead
ALCOVA RESORT LLC
Transient Non-Community · PWSID: WY5601166 · Purchased Groundwater
450
served
No data
lead
NATRONA COUNTY INT'L AIRPORT
Community Water System · PWSID: WY5600079 · Purchased Surface Water
375
served
0.0 ppb
lead
WY DOT-INDEPENDENCE RA
Transient Non-Community · PWSID: WY5601162 · Groundwater
350
served
No data
lead
ALCOVA ACRES INVESTMENT CORP.
Community Water System · PWSID: WY5600071 · Groundwater
340
served
No data
lead
RIVERSIDE MOBILE HOME COURT
Community Water System · PWSID: WY5601641 · Purchased Surface Water
330
served
0.0 ppb
lead
WY DOT-CHEYENNE RIVER RA
Transient Non-Community · PWSID: WY5601061 · Groundwater
300
served
No data
lead
RIVERSIDE TRAILER COURT
Community Water System · PWSID: WY5600072 · Groundwater
260
served
0.0 ppb
lead
CAMP BUFFALO BILL
Transient Non-Community · PWSID: WY5601373 · Groundwater
250
served
No data
lead
POISON SPIDER SCHOOL
Transient Non-Community · PWSID: WY5600628 · Groundwater
250
served
No data
lead
Clean

Frequently Asked Questions

Is Casper tap water safe to drink?

Casper tap water meets EPA standards for most contaminants. Review the individual water system pages below for the latest lead sample results and violation history.

What is the water quality in Casper, Wyoming?

Casper has 99 public water systems serving approximately 96,694 people. The average lead level across sampled systems is 11.6 ppb. There are 1920 total violations on record.

Does Casper have lead in the water?

EPA monitoring data shows an average lead detection of 11.6 ppb across Casper's water systems. The EPA action level is 15 ppb. 1 system have triggered lead action level violations.

How many water utilities serve Casper?

99 public water systems are registered in Casper, Wyoming with the EPA Safe Drinking Water Information System. Together they serve approximately 96,694 people.

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