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ZIP Code 83835 Water Quality
Idaho · 22,337 people served · 14 water systems
C
FairZIP code 83835 is in Idaho and is a small city from a drinking-water-service perspective, with 22,337 people served by 14 EPA-registered public water systems. It overlaps with 2 communities including HAYDEN, HAYDEN LAKE.
Within ZIP code 83835, the EPA Safe Drinking Water Information System (SDWIS) records 3 health-based violations during the past five years across 14 water systems serving this postal area. The grade of C reflects the aggregate compliance pattern, not the current daily water quality.
Last updated: 2026-05-18 · Source: EPA SDWIS
ZIP Code Location
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Cities in ZIP 83835
Water Systems Serving 83835
CHATEAUX WATER ASSN INC
PWSID: ID1280046
275 served
HARDING ACRES TRACTS WATER ASSN INC
PWSID: ID1280081
64 served
HAYDEN LAKE IRRIGATION DIST
PWSID: ID1280087
9,375 served
AVONDALE IRRIGATION DIST
PWSID: ID1280008
8,785 served
OHIO MATCH ROAD WATER DIST
PWSID: ID1280128
245 served
GARWOOD WATER COOP
PWSID: ID1280225
398 served
BLACK ROCK UTILITIES INC
PWSID: ID1280290
1,014 served
PARKVIEW WATER ASSN
PWSID: ID1280135
90 served
SOLAR ACRES WATER ASSOCIATION, LLC
PWSID: ID1090128
250 served
LONE MOUNTAIN ESTATES
PWSID: ID1280346
448 served
PRAIRIE WATER ASSN
PWSID: ID1280149
30 served
ALPINE MEADOWS WATER AND SEWER DIST
PWSID: ID1280002
265 served
HIDDEN VALLEY WATER ASSN
PWSID: ID1280093
120 served
GREENFERRY WATER & SEWER DISTRICT
PWSID: ID1280077
978 served
About ZIP-code water data
Postal-code level water quality data is built up from the underlying water systems — multiple ZIPs may share a single utility, and a single ZIP can span multiple utilities. For property-level information, contact the specific utility serving your address. EPA data on this page was last refreshed on 2026-05-18.
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