Water Quality in Colville, WA (99114)
EPA violation data for public water systems serving ZIP code 99114.
Active Health Violations
1 health-based violation found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 88% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
13,383
Population
45
Water Systems
41
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (45)
Edgewater Campground
Hunters Water District
All resolvedSullivan Lake Complex
All resolvedArden 1 Stop
All resolvedCountry Villa Mobile Park
All resolvedLake Thomas-Gillette Campground
Panorama Mobile Home Park
Swan Lake #4
Arden Hills Water System
1 health-basedGraham Well
Gillette/Lake Thomas Campground
Onion Creek School District
Evans Water System
Highland Fire Camp
Ardenbrook Water Assn
Buena Vista Nursing Home
Spruce Canyon Youth Camp
Swan Lake Campground
All resolvedTimothy Park Subdivision
Noisy Creek Campground
Twin Lakes Campground
Lake Leo Campground
Crossroads Bar And Grill
Williams Lake Road Subdivision
Beaver Lodge
Black Lake Resort
Nelson Gordon Wtr System
Wilderness West Resort
Lost Lake Campgound
All resolvedLovitt Restaurant
Rock Creek Camp
Pacquette Water System
Elbow Lake Campground
Douglas Falls Campground
Skookum Creek Park
Summit Lake Campground
Chopaka Lake Camp Ground
North Fork Nine Mile
Auto View Drive-In
Bonaparte Lake Campground-Well 4
All resolvedStevens Addition Water System
La Duke & Fogle Equipment Inc
Lake Thomas Estate Water Svcs Inc
All resolvedBaker, Nat & Kris Water System
Funics Subdivision
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
A naturally occurring element that can cause cancer and other health effects at high levels.
At high levels, nitrate can cause blue baby syndrome in infants.
Annual water quality report delivery requirement.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2023
How Does This Compare?
Colville (99114) has more violations than 88% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 41.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.