Tapcensus

Water quality in Rio del Mar, California

Rio del Mar is in Santa Cruz County. 95 active public water systems serve the county; 37 had an EPA violation in the past three years.

Most likely your provider

Soquel Creek Water District CA4410017 · Community water system · Surface water purchased
Serves 40,962 people Rules violated, past 3 years 0 Last sanitary survey Jun 14, 2023 Distance 2.8 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
Aptos Ridge Mutual Water CO
 52 0 1.8 mi
Aptos Hills Mutual Water CO
 32 1 2.1 mi
Trout Gulch Mutual Water Company
 614 0 2.9 mi
Pine Tree Lane Mutual Water CO
 75 1 3.0 mi
Central Water District
 2,726 0 3.1 mi
Puresource Water, INC
 210 0 3.5 mi
Cathedral Hills Mwc, INC
 75 2 3.6 mi
San Andreas Mutual Water CO
 392 0 3.6 mi
Monterey Bay Academy
 400 0 4.3 mi
Rountree Facility(prev. Sheriff's Rehab)
 160 1 5.0 mi
Sunset Beach Mutual Water CO
 182 0 5.1 mi
Buena Vista Migrant Center
 455 0 5.2 mi
Rancho Corralitos
 87 0 5.4 mi
Las Colinas Road & Water Assn
 70 0 5.5 mi
Allan Lane Water Association
 54 0 5.9 mi
Watsonville, City of
Watsonville		 65,231 0 6.0 mi
Rancho San Andreas
 200 0 6.1 mi
Meadowridge Mutual Water CO
 42 0 6.2 mi
Monte Vista Christian School
 25 0 6.7 mi
Santa Cruz Water Department
 94,626 0 7.6 mi
ST Francis Tract Water System
 118 2 8.5 mi
Crestwood Heights Water Assn
 126 0 8.6 mi
Jarvis Mutual Water System
 125 1 9.0 mi
Lakeview Apartments
 43 3 9.1 mi
Mount Madonna Center
 50 1 9.3 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
Camp ST Francis
 57 0 0
Aptos High School
 1,348 1 1
Renaissance High School
 166 1 1
Cabrillo College
 12,000 0 0
Santa Cruz KOA Campgrounds
 110 0 0
Land of Medicine Buddha
 89 0 0
Seventh Day Adventist Camp
 578 0 0
Kitayama Brothers
Watsonville 		50 1 1
Mountain Elementary School
 240 1 1
Kennolyn Camp
 239 0 0
R a Farms
 48 1 1
Spring Hills Golf Course
 62 0 0
Koinonia Conference Grounds
 168 0 0
Enchanted Valley
 51 1 0
Mystery Spot Snack Shack
 500 0 0
Vajrayana Foundation
 56 1 0
ST Clare's Retreat
 67 0 0
Santa Cruz County Fairgrounds
 50 1 0
Alianza Charter School/wcsa
 670 1 1
Sunny Acres Mwc
 50 0 0
Hidden Falls Girl Scout Camp
 151 1 0
LA Madrona Athletic Club
 172 0 0
Kim Son Monastery
 55 0 0
Gizdich Home Ranch
 213 0 0
Santa Cruz Waldorf School
 190 0 0
Roaring Camp Railroad INC
 193 0 0
Cassin Ranch (driscoll's)
 30 0 0
Csp-Nature Center
 28 0 0
Mountain Summit Mutual Water System
 223 0 0
Santa Cruz Mountain Pure WC
 28 1 0
Loch Lomond Rec Area Santa Cruz WD
 78 0 0
Quaker Center
 27 0 0
Bonny Doon School
 160 0 0
Boulder Creek Scout Reserv.
 302 1 0
David Bruce Winery
 27 1 0
Swanton Berry Farm
 25 1 0
Lockheed Martin Space Systems
 28 4 1
Csp Kirkwood Entrance
 421 0 0
Los Altos Rod and Gun Club
 46 0 0
Big Creek Lumber Company
 65 0 0
Csp Rancho del Oso
 822 0 0
Camp Chesebrough
 155 0 0
Orchard School
 65 0 0
About this data

Water systems are matched to Santa Cruz County, nearest to Rio del Mar 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.

Town locations and ZIP code areas come from U.S. Census Bureau 2020 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.