Tapcensus

Water quality for ZIP code 96044

ZIP 96044 covers Hornbrook in Siskiyou County, California, one of 21 ZIP codes in the county. 72 active public water systems serve the county; 30 had an EPA violation in the past three years.

Most likely your provider

Hornbrook C.s.d. CA4700513 · Community water system · Ground water
Serves 280 people Rules violated, past 3 years 2 Unresolved 1 Last sanitary survey Aug 16, 2023 Distance 4.0 mi
View system details EPA facility report

Other community water systems in Siskiyou County

31 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Copco Lake Mwc
 181 2 12.6 mi
Yreka, City of
Yreka		 7,879 1 16.7 mi
Montague, City of
Montague		 1,264 1 16.9 mi
Shasta View Heights Owners Association
 48 1 18.0 mi
Siskiyou Co. Rolling Hills Mwc
 300 0 18.7 mi
Shasta Cascade Mobilehome Park
 100 1 19.7 mi
Cove Mobile Villa
 105 1 21.1 mi
Grenada Sanitary District
 289 1 21.7 mi
Fort Jones, Town of
 673 0 29.2 mi
Dorris, City of
Dorris		 887 1 31.1 mi
Lake Shastina C.s.d
 2,790 1 31.6 mi
Shastina Mobile Estates
 32 1 35.1 mi
Siskiyou Co.service Area #5/carrick
 143 2 36.4 mi
Weed, City of
Weed		 2,662 2 38.4 mi
Cal Ore Mobile Estates
 146 0 39.1 mi
Etna, City of
Etna		 720 1 39.5 mi
Tennant C.s.d.
 50 1 40.9 mi
Abrams Lake Mobile Estates
 135 1 43.8 mi
Mt. Shasta, City of
Mount Shasta		 3,642 1 45.4 mi
Happy Camp C.s.d.
 1,100 1 45.7 mi
Monte Shasta M.w.c.
 150 0 46.1 mi
Shasta Horizon Mobile Home Park
 55 0 46.8 mi
Lake Siskiyou M.w.c.
 281 0 47.1 mi
Callahan Water District
 70 1 47.6 mi
Siskiyou Lake Highlands Mwc
 310 1 47.7 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
R-Ranch Headquarters
 300 0 0
R-Ranch Klamath River
 300 0 0
Caltrans-Collier Rest Stop
 1,400 0 0
Willow Creek School
 100 2 1
Tree of Heaven Campground
 25 0 0
Delphic Elementary School
 50 0 0
Oak Knoll Work Center
 25 0 0
Juanita Lake Campground
 30 0 0
Big Springs Union Elem. School
 95 2 2
Cal Fire-Deadwood Conservation Camp
 65 1 1
Caltrans-Grass Lake Rest Stop
 600 0 0
Juniper Village Farm Labor Housing
Dorris 		170 1 0
Mt. Hebron Work Center
 30 0 0
Gazelle School
 60 1 1
Caltrans-Weed Rest Stop
 1,000 0 0
Dollar General Store Weed
Weed 		50 0 0
Butteville Union School
 165 0 0
Indian Scotty Campground
 25 0 0
Kidder Creek Orchard Camp
 200 0 0
Pneuma Retreat Center Stewart Mineral
 150 0 0
Weed Golf Club, Inc.
 112 0 0
Kangaroo Lake Campground
 25 0 0
McBride Springs Campground
 80 0 0
Doctor's Park Owners Association
 175 0 0
JH Ranch
 403 0 0
Mt. Shasta Ski Park
 3,500 0 0
Swiss Holiday Lodge
 25 0 0
Lake Siskiyou Campground
 1,850 0 0
Caltrans-Dunsmuir Grade Cvef
 25 0 0
Klamath Basin National Wildlife Refuge
 30 1 0
Mdf-Medicine Lake
 250 0 0
Jubilee Railroad Wilderness Lodge
 115 0 0
Lava Beds National Monument
 245 0 0
Sawyer S Bar Work Center
 30 0 0
Fowlers Campground-Stnf
 360 0 0
Ash Creek Fire Station-Stnf
 240 0 0
Dillon Creek Campground-Srnf
 30 0 0
Oak Bottom CG & WC
 32 0 0
Junction Elementary School
 40 0 0
Little Shasta School
 30 0 0
About this data

Water systems are matched to Siskiyou 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.