Nespelem, WA
Contamination score
Higher = more contaminated vs. other cities.
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Reported illness & cancer claims
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Self-reported issues
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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
NESPELEM WATER DEPT
- PWSID:
- WA5359000
- Source:
- Ground water
- Serves:
- 510 people
Malott
- PWSID:
- 105300033
- Source:
- Ground water
- Serves:
- 95 people
Seatons Grove
- PWSID:
- 105300115
- Source:
- Ground water
- Serves:
- 115 people
Twin Lakes Hud
- PWSID:
- 105300010
- Source:
- Ground water
- Serves:
- 42 people
Rocky River Road Community Site
- PWSID:
- 105300047
- Source:
- Ground water
- Serves:
- 260 people
Nespelem Agency
- PWSID:
- 105300007
- Source:
- Ground water
- Serves:
- 445 people
Omak Hud
- PWSID:
- 105300008
- Source:
- Ground water
- Serves:
- 380 people
EPA & DEP violations
NESPELEM WATER DEPT
PWSID WA535900010 violationsMonitoring violation — NESPELEM WATER DEPT
low severityOpenEPA SDWIS violation 3209721 (code 27) at NESPELEM WATER DEPT (PWSID WA5359000).
EPA SDWIS · Monitoring violation · Began Jan 1, 2025 · 1 year ago · Source ↗
Monitoring violation — NESPELEM WATER DEPT
low severityOpenEPA SDWIS violation 3209837 (code 27) at NESPELEM WATER DEPT (PWSID WA5359000).
EPA SDWIS · Monitoring violation · Began Jan 1, 2025 · 1 year ago · Source ↗
Monitoring violation — NESPELEM WATER DEPT
low severityResolvedEPA SDWIS violation 2780495 (code 27) at NESPELEM WATER DEPT (PWSID WA5359000).
EPA SDWIS · Monitoring violation · Began Jan 1, 2022 · 4 years ago · Source ↗
Monitoring violation — NESPELEM WATER DEPT
low severityResolvedEPA SDWIS violation 2780583 (code 27) at NESPELEM WATER DEPT (PWSID WA5359000).
EPA SDWIS · Monitoring violation · Began Jan 1, 2022 · 4 years ago · Source ↗
Monitoring violation — NESPELEM WATER DEPT
low severityOpenEPA SDWIS violation 2671678 (code 27) at NESPELEM WATER DEPT (PWSID WA5359000).
EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗
Monitoring violation — NESPELEM WATER DEPT
low severityOpenEPA SDWIS violation 2671679 (code 27) at NESPELEM WATER DEPT (PWSID WA5359000).
EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗
Monitoring violation — NESPELEM WATER DEPT
low severityResolvedEPA SDWIS violation 2155092 (code 52) at NESPELEM WATER DEPT (PWSID WA5359000).
EPA SDWIS · Monitoring violation · Began Jan 1, 2019 · 7 years ago · Source ↗
Other violation — NESPELEM WATER DEPT
low severityResolvedEPA SDWIS violation 1027329 (code 71) at NESPELEM WATER DEPT (PWSID WA5359000).
EPA SDWIS · Other violation · Began Jul 1, 2010 · 16 years ago · Source ↗
Monitoring violation — NESPELEM WATER DEPT
low severityResolvedEPA SDWIS violation 0544692 (code 52) at NESPELEM WATER DEPT (PWSID WA5359000).
EPA SDWIS · Monitoring violation · Began Jan 1, 2006 · 20 years ago · Source ↗
Monitoring violation — NESPELEM WATER DEPT
low severityResolvedEPA SDWIS violation 0409662 (code 52) at NESPELEM WATER DEPT (PWSID WA5359000).
EPA SDWIS · Monitoring violation · Began Jan 1, 2005 · 21 years ago · Source ↗
City-wide
20 violationsConsumer Confidence Rule — Other violation
medium severityResolvedConsumer Confidence Rule Other violation (Resolved).
EPA SDWIS · Other · 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 ↗
Consumer Confidence Rule — Other violation
medium severityResolvedConsumer Confidence Rule Other violation (Resolved).
EPA SDWIS · Other · 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 ↗
Consumer Confidence Rule — Other violation
medium severityResolvedConsumer Confidence Rule Other violation (Resolved).
EPA SDWIS · Other · 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 ↗
Public Notice — Other violation
medium severityResolvedPublic Notice Other violation (Resolved).
EPA SDWIS · Other · Began Apr 3, 2025 · 1 year ago · Source ↗
Public Notice — Other violation
medium severityResolvedPublic Notice Other violation (Resolved).
EPA SDWIS · Other · Began Apr 3, 2025 · 1 year ago · Source ↗
Public Notice — Other violation
medium severityResolvedPublic Notice Other violation (Resolved).
EPA SDWIS · Other · Began Apr 3, 2025 · 1 year ago · Source ↗
Public Notice — Other violation
medium severityResolvedPublic Notice Other violation (Resolved).
EPA SDWIS · Other · Began Apr 3, 2025 · 1 year ago · Source ↗
Public Notice — Other violation
medium severityResolvedPublic Notice Other violation (Resolved).
EPA SDWIS · Other · Began Apr 3, 2025 · 1 year ago · Source ↗
Public Notice — Other violation
medium severityResolvedPublic Notice Other violation (Resolved).
EPA SDWIS · Other · Began Apr 3, 2025 · 1 year ago · Source ↗
Chlorine — MR violation
medium severityArchivedChlorine MR violation (Archived).
EPA SDWIS · MR · Began Mar 1, 2025 · 1 year ago · Source ↗
Revised Total Coliform Rule — MON violation
medium severityArchivedRevised Total Coliform Rule MON violation (Archived).
EPA SDWIS · MON · Began Mar 1, 2025 · 1 year ago · Source ↗
LEAD AND COPPER RULE REVISIONS — TT violation
high severityHealth-basedResolvedLEAD AND COPPER RULE REVISIONS TT violation (Resolved).
EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗
LEAD AND COPPER RULE REVISIONS — TT violation
high severityHealth-basedResolvedLEAD AND COPPER RULE REVISIONS TT violation (Resolved).
EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗
LEAD AND COPPER RULE REVISIONS — TT violation
high severityHealth-basedResolvedLEAD AND COPPER RULE REVISIONS TT violation (Resolved).
EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗
LEAD AND COPPER RULE REVISIONS — TT violation
high severityHealth-basedResolvedLEAD AND COPPER RULE REVISIONS TT violation (Resolved).
EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗
LEAD AND COPPER RULE REVISIONS — TT violation
high severityHealth-basedResolvedLEAD AND COPPER RULE REVISIONS TT violation (Resolved).
EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗
LEAD AND COPPER RULE REVISIONS — TT violation
high severityHealth-basedResolvedLEAD AND COPPER RULE REVISIONS TT violation (Resolved).
EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.