Kingman, AZ
Contamination score
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Reported illness & cancer claims
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Pollution sources & reported claims near your water
Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.
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Public water systems
Kingman Municipal Water
- PWSID:
- AZ0408020
- Source:
- Ground water
- Serves:
- 45,000 people
Valley Pioneers Water Company Inc
- PWSID:
- AZ0408038
- Source:
- Ground water
- Serves:
- 6,063 people
Golden Valley Improvement District
- PWSID:
- AZ0408081
- Source:
- Ground water
- Serves:
- 3,950 people
Lake Juniper County Improvement District
- PWSID:
- AZ0408145
- Source:
- Ground water
- Serves:
- 63 people
Walnut Creek Water Company
- PWSID:
- AZ0408078
- Source:
- Ground water
- Serves:
- 728 people
Foothills Utilities Kingman West
- PWSID:
- AZ0408341
- Source:
- Ground water
- Serves:
- 653 people
Foothills Utilities Kingman East
- PWSID:
- AZ0408035
- Source:
- Ground water
- Serves:
- 2,538 people
Ranch Water Service Inc
- PWSID:
- AZ0408082
- Source:
- Ground water
- Serves:
- 135 people
So Hi Dwid
- PWSID:
- AZ0408041
- Source:
- Ground water
- Serves:
- 503 people
Az State Prison - Geo Group - Kingman
- PWSID:
- AZ0408184
- Source:
- Ground water
- Serves:
- 3,500 people
EPA & DEP violations
Valley Pioneers Water Company Inc
PWSID AZ04080383 violationsPublic Notice — Other violation
medium severityResolvedPublic Notice Other violation (Resolved).
EPA SDWIS · Other · Began Feb 20, 2025 · 1 year ago · Source ↗
Public Notice — Other violation
medium severityResolvedPublic Notice Other violation (Resolved).
EPA SDWIS · Other · Began Jan 26, 2025 · 1 year ago · Source ↗
TTHM — MR violation
medium severityResolvedTTHM MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2025 · 1 year ago · Source ↗
Walnut Creek Water Company
PWSID AZ040807818 violationsMonitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3567 (code 52) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Oct 1, 2022 · 3 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3570 (code 66) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Sep 25, 2022 · 3 years ago · Source ↗
Reporting violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3563 (code 4B) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Reporting violation · Began Feb 1, 2022 · 4 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3568 (code 27) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Jan 1, 2022 · 4 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3569 (code 27) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Jan 1, 2022 · 4 years ago · Source ↗
Reporting violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3561 (code 4B) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Reporting violation · Began Jun 1, 2021 · 5 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3559 (code 66) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Jan 1, 2020 · 6 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3558 (code 52) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Oct 1, 2019 · 6 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3556 (code 3A) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Nov 1, 2016 · 9 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3557 (code 52) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Oct 1, 2016 · 9 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3555 (code 23) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Mar 1, 2016 · 10 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3554 (code 23) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Nov 1, 2015 · 10 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3552 (code 23) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Oct 1, 2015 · 10 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3551 (code 23) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Sep 1, 2015 · 10 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3550 (code 23) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Aug 1, 2015 · 11 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3549 (code 23) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Jul 1, 2015 · 11 years ago · Source ↗
Monitoring violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 104 (code 52) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Monitoring violation · Began Oct 1, 2004 · 21 years ago · Source ↗
Other violation — WALNUT CREEK WATER COMPANY
low severityResolvedEPA SDWIS violation 3545 (code 71) at WALNUT CREEK WATER COMPANY (PWSID AZ0408078).
EPA SDWIS · Other violation · Began Jul 1, 2002 · 24 years ago · Source ↗
Foothills Utilities Kingman East
PWSID AZ04080355 violationsChlorine — MR violation
medium severityResolvedChlorine MR violation (Resolved).
EPA SDWIS · MR · Began Oct 1, 2025 · 10 months ago · Source ↗
Arsenic — MR violation
medium severityResolvedArsenic MR violation (Resolved).
EPA SDWIS · MR · Began Jul 1, 2025 · 1 year ago · Source ↗
Lead and Copper Rule — MR violation
medium severityResolvedLead and Copper Rule MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2025 · 1 year ago · Source ↗
Arsenic — MR violation
medium severityResolvedArsenic MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2025 · 1 year ago · Source ↗
Chlorine — MR violation
medium severityResolvedChlorine MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2025 · 1 year ago · Source ↗
So Hi Dwid
PWSID AZ04080412 violationsChlorine — MR violation
medium severityResolvedChlorine MR violation (Resolved).
EPA SDWIS · MR · Began Oct 1, 2025 · 10 months ago · Source ↗
LEAD AND COPPER RULE REVISIONS — RPT violation
medium severityUnaddressedLEAD AND COPPER RULE REVISIONS RPT violation (Unaddressed).
EPA SDWIS · RPT · Began Jul 2, 2025 · 1 year ago · Source ↗
City-wide
10 violationsConsumer Confidence Rule — Other violation
medium severityResolvedConsumer Confidence Rule Other violation (Resolved).
EPA SDWIS · Other · Began Oct 2, 2025 · 10 months ago · Source ↗
Arsenic — MR violation
medium severityResolvedArsenic MR violation (Resolved).
EPA SDWIS · MR · Began Jul 1, 2025 · 1 year ago · Source ↗
Consumer Confidence Rule — Other violation
medium severityResolvedConsumer Confidence Rule Other violation (Resolved).
EPA SDWIS · Other · Began Jul 1, 2025 · 1 year ago · Source ↗
Arsenic — MR violation
medium severityResolvedArsenic MR violation (Resolved).
EPA SDWIS · MR · Began Apr 1, 2025 · 1 year ago · Source ↗
Revised Total Coliform Rule — MON violation
medium severityResolvedRevised Total Coliform Rule MON violation (Resolved).
EPA SDWIS · MON · Began Apr 1, 2025 · 1 year ago · Source ↗
Combined Uranium — MR violation
medium severityResolvedCombined Uranium MR violation (Resolved).
EPA SDWIS · MR · Began Apr 1, 2025 · 1 year ago · Source ↗
Combined Radium (-226 and -228) — MR violation
medium severityResolvedCombined Radium (-226 and -228) MR violation (Resolved).
EPA SDWIS · MR · Began Apr 1, 2025 · 1 year ago · Source ↗
Arsenic — MR violation
medium severityResolvedArsenic MR violation (Resolved).
EPA SDWIS · MR · Began Apr 1, 2025 · 1 year ago · Source ↗
Groundwater Rule — TT violation
high severityHealth-basedUnaddressedGroundwater Rule TT violation (Unaddressed).
EPA SDWIS · TT · Began Mar 15, 2025 · 1 year ago · Source ↗
Lead and Copper Rule — MR violation
medium severityResolvedLead and Copper Rule MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2025 · 1 year ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.