Tapcensus

Water quality in Big Pine, California

Big Pine is in Inyo County. 115 active public water systems serve the county; 47 had an EPA violation in the past three years.

Most likely your provider

Big Pine Csd CA1410006 · Community water system · Ground water purchased
Serves 798 people Rules violated, past 3 years 1 Unresolved 1 Last sanitary survey Nov 18, 2025 Distance 0.3 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 Inyo County

43 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Ladwp Big Pine
 0 0 0.3 mi
Rolling Green Utilities, Inc.
 940 1 1.2 mi
Keough's Hot Springs
 75 0 7.5 mi
Valley Vista Mutual Water Company
 70 0 9.1 mi
Sierra North Community Service District
 42 1 9.5 mi
Rawson Creek Mutual Water Company
 90 0 9.6 mi
Sierra Grande Estates Mutual Water Co.
 138 0 9.8 mi
Aberdeen Water System
 43 0 13.2 mi
Van Loon Water Association
 25 0 13.8 mi
Ladwp Independence
 0 0 14.0 mi
Brookside Mobile Home Park
 126 0 14.2 mi
Sunland Village Mobile Home Park
 29 0 14.5 mi
Park West Mutual Water Company
 188 0 14.5 mi
Sierra Highland Csd
 600 1 14.7 mi
Bishop, City of
Bishop		 3,819 1 15.0 mi
Indian Creek Csd
 1,030 0 15.3 mi
Sce Bishop Creek Plant 4
 35 0 15.7 mi
Brookside Estates Mutual Water Company
 59 2 15.8 mi
Primrose Lane Apartments
 73 0 15.9 mi
Meadow Lake Apartments
 22 2 15.9 mi
Ranch Road Estates Mutual Water Company
 57 0 16.1 mi
Highland Mobile Home Park
 1,260 1 16.3 mi
Glenwood Mobile Estates
 468 1 16.3 mi
Owens Valley Water Resources, Inc.
 311 0 16.3 mi
Meadowcreek Mutual Water Company
 764 1 16.5 mi
All 44 community water systems in Inyo County
Non-community systems in Inyo County (71: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Bernasconi Education Center
 3 0 0
Palisade Glacier High School
 37 0 0
Sage Flat Campground
 37 1 0
Glacier Lodge
 51 1 0
Taboose Creek Campground
 50 1 0
Ucla White Mountain Research Center
 35 0 0
Bishop Country Club
 167 0 0
Parcher's Resort
 68 0 0
Eastern Sierra Regional Airport
 50 1 1
Olancha Mobil Mart
Bishop 		75 2 0
Ups Bishop (cabis)
Bishop 		35 0 0
Mountain View Estates Mwc
 54 0 0
Eastern Sierra Tri County Fair
 104 1 0
Sce Bishop Creek Plant 5
Bishop 		43 0 0
High Sierra Water Company
 200 0 0
Bishop Creek Lodge
 305 0 0
Upper Sage Flat Campground
 53 1 0
Eastern Sierra College Center Bishop
 290 0 0
Astorgas Water System
 250 0 0
Petite Pantry
 3,012 0 0
Bishop Creek Chevron
Bishop 		16,793 0 0
Four Jeffrey Campground
 142 1 0
Ladwp Laws Town
 0 0 0
Inyo County Pwd Laws Town
 50 3 3
Bitterbrush Campground
 333 0 0
Bird Industrial Complex
 30 0 0
Big Trees Campground
 719 0 0
Bishop Creek System
 4,839 0 0
Cardinal Village Resort
 55 0 0
Sabrina Campground
 37 1 0
Lake Sabrina Boat Landing
 35 0 0
Millpond Recreation Area
 500 1 0
Pleasant Valley Campground
 100 1 0
Horton Creek Campground
 2,405 0 0
Deep Springs College
 40 1 1
Round Valley School
 80 0 0
Grays Meadow Campground
 67 1 0
Nps Manzanar
 298 0 0
Rock Creek Lakes Resort
 56 1 0
Rock Creek Lake Boat Dock & Group Camp
 50 0 0
Rock Creek Lake Campground
 28 0 0
Ladwp Manzanar
Bishop 		0 0 0
Lone Pine Campground
 2,205 0 0
Whitney Portal
 500 0 0
Quality Inn System
 150 0 0
Tuttle Creek Campground
 11,908 0 0
Mount Whitney Golf Club
 30 1 0
Diaz Lake Campground
 500 1 0
Lone Pine Oasis
 52 1 0
Boulder Creek Trailer Park
 30,000 0 0
All non-community systems
About this data

Water systems are matched to Inyo County, nearest to Big Pine 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 or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.

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. Retrieved from ECHO on Oct 11, 2026.