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ZIP Code 83709 Water Quality
Colorado · 267,699 people served · 13 water systems
F
FailingZIP code 83709 is in Colorado and is a large city from a drinking-water-service perspective, with 267,699 people served by 13 EPA-registered public water systems. It corresponds to BOISE.
Within ZIP code 83709, the EPA Safe Drinking Water Information System (SDWIS) records 14 health-based violations during the past five years across 13 water systems serving this postal area. The grade of F 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 83709
Water Systems Serving 83709
GARFIELD ESTATES MHP
PWSID: CO0139301
178 served
PARADISE PARK MHP
PWSID: CO0139602
375 served
ROSE PARK MHP
PWSID: CO0139685
220 served
WESTLAKE MHP
PWSID: CO0139839
116 served
BILLINGS MHP
PWSID: CO0123467
110 served
PARADISE ESTATES WATER CORP
PWSID: ID4010111
273 served
VEOLIA WATER IDAHO
PWSID: ID4010016
264,978 served
HILLSDALE ESTATES HOMEOWNERS ASSN
PWSID: ID4010218
800 served
EAGLE GLEN HOMEOWNERS ASSN INC
PWSID: ID4010047
300 served
FRANKLIN DOMESTIC WATER USERS
PWSID: ID4010064
75 served
RIM ACRES MUTUAL WATER
PWSID: ID4010122
31 served
MOUNTAIN VIEW ESTATES
PWSID: ID1400088
43 served
KLUGHERZ WATER CORP
PWSID: ID4010083
200 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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