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ZIP Code 78006 Water Quality
Texas · 25,287 people served · 8 water systems
F
FailingZIP code 78006 is in Texas and is a small city from a drinking-water-service perspective, with 25,287 people served by 8 EPA-registered public water systems. It corresponds to BOERNE.
Within ZIP code 78006, the EPA Safe Drinking Water Information System (SDWIS) records 51 health-based violations during the past five years across 8 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 78006
Water Systems Serving 78006
CARDINAL MOTOR HOME PARK
PWSID: TX1300010
57 served
WATER EXPLORATION STEIN ROGER WELL FIELD
PWSID: TX0150562
0 served
CIELO RIO RANCH WATER SYSTEM
PWSID: TX0100091
165 served
BERRY OAKS WATER COMPANY
PWSID: TX0460226
114 served
CITY OF BOERNE
PWSID: TX1300001
24,769 served
FLAGSTONE WATER DISTRIBUTION SYSTEM
PWSID: TX0150577
0 served
DYM TRACT WATER SYSTEM
PWSID: TX0150599
0 served
FOOTHILLS MOBILE HOME RANCH
PWSID: TX1300008
182 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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