Tapcensus

Water quality in Tulelake, California

Tulelake is in Siskiyou County. 72 active public water systems serve the county; 30 had an EPA violation in the past three years.

Most likely your provider

Tulelake, City of CA4710010 · Community water system · Ground water · Tulelake
Serves 925 people Rules violated, past 3 years 1 Unresolved 1 Last sanitary survey Oct 8, 2025 Distance under 0.1 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 Siskiyou County

31 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Dorris, City of
Dorris		 887 1 24.8 mi
Tennant C.s.d.
 50 1 32.8 mi
Copco Lake Mwc
 181 2 43.2 mi
Montague, City of
Montague		 1,264 1 54.6 mi
Lake Shastina C.s.d
 2,790 1 54.9 mi
Shastina Mobile Estates
 32 1 55.8 mi
Siskiyou Co.service Area #5/carrick
 143 2 57.1 mi
Hornbrook C.s.d.
 280 2 57.3 mi
McCloud C.s.d.
 1,317 3 57.9 mi
Grenada Sanitary District
 289 1 58.6 mi
Weed, City of
Weed		 2,662 2 59.2 mi
Cal Ore Mobile Estates
 146 0 59.5 mi
Monte Shasta M.w.c.
 150 0 59.6 mi
Mt. Shasta, City of
Mount Shasta		 3,642 1 60.5 mi
Abrams Lake Mobile Estates
 135 1 61.4 mi
Shasta Horizon Mobile Home Park
 55 0 61.5 mi
Cove Mobile Villa
 105 1 61.6 mi
Sun Mountain M.w.c.
 109 0 61.9 mi
Shadow Mountain MHP
 126 1 61.9 mi
Lake Siskiyou M.w.c.
 281 0 61.9 mi
Yreka, City of
Yreka		 7,879 1 62.3 mi
Siskiyou Lake Highlands Mwc
 310 1 62.6 mi
Siskiyou Co. Rolling Hills Mwc
 300 0 62.8 mi
Shasta Cascade Mobilehome Park
 100 1 63.2 mi
Shasta View Heights Owners Association
 48 1 64.2 mi
All 32 community water systems in Siskiyou County
Non-community systems in Siskiyou County (40: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Klamath Basin National Wildlife Refuge
 30 1 0
Lava Beds National Monument
 245 0 0
Mdf-Medicine Lake
 250 0 0
Juniper Village Farm Labor Housing
Dorris 		170 1 0
Mt. Hebron Work Center
 30 0 0
Juanita Lake Campground
 30 0 0
Caltrans-Grass Lake Rest Stop
 600 0 0
Ash Creek Fire Station-Stnf
 240 0 0
R-Ranch Klamath River
 300 0 0
Willow Creek School
 100 2 1
Big Springs Union Elem. School
 95 2 2
Fowlers Campground-Stnf
 360 0 0
Dollar General Store Weed
Weed 		50 0 0
Mt. Shasta Ski Park
 3,500 0 0
McBride Springs Campground
 80 0 0
R-Ranch Headquarters
 300 0 0
Caltrans-Collier Rest Stop
 1,400 0 0
Weed Golf Club, Inc.
 112 0 0
Delphic Elementary School
 50 0 0
Butteville Union School
 165 0 0
Caltrans-Weed Rest Stop
 1,000 0 0
Doctor's Park Owners Association
 175 0 0
Swiss Holiday Lodge
 25 0 0
Caltrans-Dunsmuir Grade Cvef
 25 0 0
Gazelle School
 60 1 1
Tree of Heaven Campground
 25 0 0
Lake Siskiyou Campground
 1,850 0 0
Pneuma Retreat Center Stewart Mineral
 150 0 0
Jubilee Railroad Wilderness Lodge
 115 0 0
Oak Knoll Work Center
 25 0 0
Cal Fire-Deadwood Conservation Camp
 65 1 1
Kangaroo Lake Campground
 25 0 0
Kidder Creek Orchard Camp
 200 0 0
JH Ranch
 403 0 0
Indian Scotty Campground
 25 0 0
Sawyer S Bar Work Center
 30 0 0
Oak Bottom CG & WC
 32 0 0
Dillon Creek Campground-Srnf
 30 0 0
Junction Elementary School
 40 0 0
Little Shasta School
 30 0 0
About this data

Water systems are matched to Siskiyou County, nearest to Tulelake 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.