Water Quality in Quincy, CA (95971)
EPA violation data for public water systems serving ZIP code 95971.
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 75% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
6,419
Population
86
Water Systems
17
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (86)
American Valley Csd
Groundwater 3,778 people served
1 violation (5yr)
East Quincy Services District
Groundwater 2,572 people served
0 violations
Feather River Community College
Groundwater 600 people served
0 violations
Lead tested: 2.72 ppb (limit: 15 ppb) ✓
Oakland Feather River Camp
Groundwater 300 people served
0 violations
Sierra Pacific Industries Quincy
1 health-based Groundwater 300 people served
2 violations (5yr)
· 1 health-based
Pioneer Elementrary School
Groundwater 275 people served
0 violations
Bucks Lakeshore Resort
All resolved Groundwater 200 people served
1 violation (5yr)
· All resolved
Associations Of Thompson Lake
Surface water 182 people served
0 violations
Walker Ranch Csd
Groundwater 150 people served
0 violations
Pnf Kenzie Ravine 1 & 2
Groundwater 120 people served
0 violations
Pnf Grasshopper / Grizzly Cgs
All resolved Groundwater 100 people served
1 violation (5yr)
· All resolved
Pnf Mt Hough Ranger Station
Groundwater 100 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Pnf Lighting Tree Cg
All resolved Groundwater 90 people served
1 violation (5yr)
· All resolved
Courthouse Annex Facility
Groundwater 83 people served
0 violations
Pnf Big Cove Cg
All resolved Groundwater 80 people served
2 violations (5yr)
· All resolved
Feather River Apartments
Groundwater 80 people served
0 violations
Pnf Peninsula / Wyandotte Cgs
Groundwater 75 people served
0 violations
Pnf Boulder / Lone Creek Cgs
All resolved Groundwater 50 people served
1 violation (5yr)
· All resolved
Pnf Whitehorse Cg
All resolved Groundwater 50 people served
1 violation (5yr)
· All resolved
Belden Town & Resort
Groundwater 50 people served
0 violations
Bucks Lake Marina
All resolved Groundwater 45 people served
2 violations (5yr)
· All resolved
Usfs Laufman Cg 11-55-15143
Groundwater 41 people served
0 violations
Pnf Long Point Cg
All resolved Groundwater 40 people served
1 violation (5yr)
· All resolved
Pnf Chilcoot Cg
All resolved Groundwater 40 people served
1 violation (5yr)
· All resolved
Pnf North Fork / Queen Lily Cgs
Groundwater 40 people served
0 violations
Bucks Lake Lodge & Timberline Lodge
Groundwater 40 people served
0 violations
Timberline Inn
Groundwater 40 people served
0 violations
Pnf Frenchman & Spring Creek Cgs
All resolved Groundwater 40 people served
1 violation (5yr)
· All resolved
Pnf Lakes Basin Cg
Groundwater 40 people served
0 violations
Pnf Cottonwood Cg / Frenchman Admin
All resolved Groundwater 40 people served
1 violation (5yr)
· All resolved
Pnf Beckwourth Nervino Fire Station
Groundwater 39 people served
0 violations
Armory Trailer Park
Groundwater 35 people served
0 violations
Bucks Lake Camp And Rv Park
Groundwater 35 people served
0 violations
River Ranch Rv Park
Groundwater 30 people served
0 violations
Quincy Child Development Center
Groundwater 30 people served
0 violations
Plumas County Gansner Park
Groundwater 30 people served
0 violations
Pnf Spanish Creek Cg
All resolved Groundwater 30 people served
1 violation (5yr)
· All resolved
Vieira S Mobile Village
Groundwater 27 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Canyon Dam Work Center, Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Surface water 25 people served
0 violations
Jackson Creek Cg, Plumas Nf
Groundwater 25 people served
0 violations
Pnf-Laufman Admin. Site
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Ucfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Surface water 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Sierra Valley Preserve
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Surface water 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Surface water 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Pnf Gansner Bar Cg / Work Center
Groundwater 25 people served
0 violations
Ucfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Plumas County Sierra House
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Surface water 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Calpine Elks Lodge #2432
Groundwater 25 people served
0 violations
River Ranch R.V.
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Usfs Plumas Nf
Surface water 25 people served
0 violations
Usfs Plumas Nf
Groundwater 25 people served
0 violations
Twain Store Water System
Groundwater 24 people served
0 violations
Plumas County Taylorsville Rodeo
Groundwater 24 people served
0 violations
Crocker Spring Rv Park
Groundwater 24 people served
0 violations
Plumas Sierra Fairgrounds
Groundwater 24 people served
0 violations
Quail Lodge Lake Almanor
Groundwater 24 people served
0 violations
Pusd Taylorsville Elementary School
Groundwater 24 people served
0 violations
Pine Hill Motel
Groundwater 24 people served
0 violations
Night Crawlers Campground, Lake Davis
Groundwater 20 people served
0 violations
Pnf-Mill Creek Cg
Groundwater 14 people served
0 violations
Central Plumas R.D.-Lowell Bader Park
Groundwater 10 people served
0 violations
Usfs Plumas Nf
Surface water 0
0 violations
Lake Basin Spring, Plumas Nf
Groundwater 0
0 violations
Plumas County Flood Control
Surface water 0
0 violations
Chandler Hills Country Club Ws
Groundwater 0
0 violations
Sierra Pacific Industries-Sloat
Groundwater 0
0 violations
Contaminants Found
LEAD AND COPPER RULE REVISIONSHealth-Based
3 violations
Has active
Revised Total Coliform RuleMonitoring
Missed testing deadlines — not a detection of bacteria.
14 violations
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit0 ppb measured
Action level: 15 ppb
Sampled: Jan 2023
How Does This Compare?
Quincy (95971) has more violations than 75% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 17.
Fewer violations 75th percentile More violations
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.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 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.