Tapcensus

Water quality for ZIP code 95006

ZIP 95006 covers Boulder Creek in Santa Cruz County, California, one of 17 ZIP codes in the county. 95 active public water systems serve the county; 37 had an EPA violation in the past three years.

Most likely your provider

Big Basin Water Company CA4410001 · Community water system · Ground water
Serves 1,120 people Rules violated, past 3 years 0 Last sanitary survey Jul 24, 2024 Distance 1.7 mi

Your location is within the outer bounds of this system's EPA service area.

View system details EPA facility report

Other community water systems in Santa Cruz County

51 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Ridgeview Estates Mwc
 50 0 1.2 mi
Bracken Brae Country Club
 52 3 2.2 mi
Forest Springs
 385 0 2.3 mi
San Lorenzo Valley Water Dist
 21,513 1 2.8 mi
Las Cumbres Mutual Water CO
 402 1 5.3 mi
Vista Robles Association
 53 0 7.3 mi
Ridge Mutual Water Company
 213 1 8.6 mi
Summit West Mutual Water Co.
 481 1 8.8 mi
Hidden Meadow Mutual Water CO
 45 1 9.0 mi
Fern Grove Water Club
 187 1 9.2 mi
Slvwd Felton Water System
 4,491 2 9.4 mi
Mt. Hermon Association, Inc.
 1,176 1 9.8 mi
Big Redwood Park Water
 182 1 9.9 mi
Mission Springs Conference Center
 1,310 0 9.9 mi
Forest Lakes Mwc
 1,067 0 10.3 mi
River Grove Mutual Water Assn
 54 3 10.4 mi
Laurel Community League
 64 2 10.9 mi
Scotts Valley Water District
 11,197 0 11.0 mi
Cathedral Wood Mutual Water Company
 60 0 11.0 mi
Villa del Monte Mwc
 422 0 11.1 mi
Davenport County Sanitation
 350 0 11.2 mi
Summit Mutual Water Company
 152 1 11.7 mi
Jarvis Mutual Water System
 125 1 12.3 mi
The Willows Resort
 57 2 13.4 mi
Santa Cruz Water Department
 94,626 0 14.9 mi
All 52 community water systems in Santa Cruz County
Non-community systems in Santa Cruz County (43: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Boulder Creek Scout Reserv.
 302 1 0
Lockheed Martin Space Systems
 28 4 1
Csp Kirkwood Entrance
 421 0 0
Camp Chesebrough
 155 0 0
Los Altos Rod and Gun Club
 46 0 0
Quaker Center
 27 0 0
David Bruce Winery
 27 1 0
Loch Lomond Rec Area Santa Cruz WD
 78 0 0
Bonny Doon School
 160 0 0
Csp Rancho del Oso
 822 0 0
Big Creek Lumber Company
 65 0 0
Santa Cruz Mountain Pure WC
 28 1 0
Mountain Summit Mutual Water System
 223 0 0
Csp-Nature Center
 28 0 0
Roaring Camp Railroad INC
 193 0 0
Swanton Berry Farm
 25 1 0
Santa Cruz Waldorf School
 190 0 0
LA Madrona Athletic Club
 172 0 0
Sunny Acres Mwc
 50 0 0
Hidden Falls Girl Scout Camp
 151 1 0
ST Clare's Retreat
 67 0 0
Mystery Spot Snack Shack
 500 0 0
Enchanted Valley
 51 1 0
Mountain Elementary School
 240 1 1
Kennolyn Camp
 239 0 0
Seventh Day Adventist Camp
 578 0 0
Land of Medicine Buddha
 89 0 0
Cabrillo College
 12,000 0 0
Aptos High School
 1,348 1 1
Koinonia Conference Grounds
 168 0 0
Vajrayana Foundation
 56 1 0
Camp ST Francis
 57 0 0
Kim Son Monastery
 55 0 0
Renaissance High School
 166 1 1
Santa Cruz KOA Campgrounds
 110 0 0
Spring Hills Golf Course
 62 0 0
R a Farms
 48 1 1
Kitayama Brothers
Watsonville 		50 1 1
Alianza Charter School/wcsa
 670 1 1
Santa Cruz County Fairgrounds
 50 1 0
Gizdich Home Ranch
 213 0 0
Cassin Ranch (driscoll's)
 30 0 0
Orchard School
 65 0 0
About this data

Water systems are matched to Santa Cruz County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.

ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The California records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.