Tapcensus

Water quality for ZIP code 77068

ZIP 77068 covers Houston in Harris County, Texas, one of 132 ZIP codes in the county. 1,320 active public water systems serve the county; 683 had an EPA violation in the past three years.

Most likely your provider

Northwest Harris County MUD 20 TX1011998 · Community water system · Ground water
Serves 3,429 people Rules violated, past 3 years 0 Last sanitary survey Jul 15, 2024 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 Harris County

713 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Harris County MUD 44
 2,301 1 0.2 mi
Bammel Utility District
 2,550 1 0.6 mi
Harris County MUD 211
 405 0 0.7 mi
Harris County MUD 233
 390 0 0.9 mi
Bammel Forest Utility
 984 1 1.0 mi
Harris County MUD 16
 5,982 0 1.1 mi
Harris County MUD 316
 1,095 0 1.1 mi
Harris County MUD 48
 483 0 1.3 mi
Harris County MUD 551
 1,269 0 1.4 mi
Northwest Harris County MUD 21
 2,493 0 1.4 mi
Terranova West MUD
 3,120 1 1.5 mi
Harris County MUD 58
 2,289 1 1.5 mi
Louetta Road Utility District
 1,410 0 1.5 mi
Northwest Pines Mobile Home Community
 990 2 1.5 mi
Ponderosa Forest Utility District
 10,101 3 1.6 mi
Cypress Klein Utility District Wimbleton
 3,960 0 1.6 mi
Heatherloch MUD
 6,612 0 1.7 mi
Harris County Wcid 132
 3,501 1 1.8 mi
Northwest Harris County MUD 22
 3,156 0 1.8 mi
Silverwoods Subdivision
 90 11 1.9 mi
Harris County Wcid 116
 3,651 0 2.1 mi
Harris County Wcid 91
 3,000 0 2.1 mi
Fountainhead MUD
 4,614 0 2.1 mi
Cypresswood Utility District
 4,305 1 2.1 mi
Kleinwood MUD
 4,872 2 2.2 mi
All 714 community water systems in Harris County
Non-community systems in Harris County (606: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
14200 Stuebner Airline Office Warehouse
 48 4 1
Turk Brothers Building
 100 4 1
Northwoods Montessori School
 60 4 2
Shirley Acres
 250 0 0
Spring Mart
 100 2 1
Greenwood Business Park
 250 2 1
North Pine Business Center
 55 4 2
Spring Cypress Presbyterian Church
 250 1 1
Hollister Business Park
 25 8 0
Theall Business Park
 250 3 0
Southern Q Bbq
 25 2 1
Louetta Road Baptist Church
 90 0 0
Capital Insulation System
 60 0 0
Downhole Technology
 140 0 0
Cutten Road Business Park
 30 1 0
Texan Mart Citgo
 150 0 0
Ahmadia Muslim Community
 100 2 1
Food Town NO 3
 100 2 0
NM Property Fund I
 25 2 1
Spring Cypress Commerce Poa
 150 0 0
1350 Hugh Road Water System
 25 0 0
Champions Masjid
 350 0 0
Pine Forest MUD
 198 0 0
Bethel Tabernacle
 200 2 2
Ferguson Enterprises
 60 0 0
E Z Mart 11
 250 0 0
NH RE2014
 140 1 1
Rci Holdings
 25 3 0
Sam Houston Shell
 275 1 0
Angels Airline
 100 0 0
Hooks Airport South End
 100 0 0
Rankin Park
 290 2 0
Zipps Liquor 37
 25 2 0
Center Point Energy Control Data Ctr
 347 0 0
The Antique Gallery
 100 1 1
ST Matthew Lutheran Church of Westfield
 160 0 0
Holes
 48 0 0
Time Saver Grocery
 150 1 1
Linh Son Temple Water System
 50 2 1
T H Wharton Electric Generating Station
 60 0 0
Earthman Resthaven Cemetery
 50 1 1
Six Flags Splashtown
 2,500 0 0
Hooks Airport Beacon
 100 0 0
Harris County Pct 3 Bayer Park
 75 0 0
Sam Houston Technical Park
 225 0 0
Handi Stop 89
 200 0 0
Dairy Queen 313
 200 1 1
Lone Star Fasteners Hardy
 150 0 0
Spring Cypress WSC
 500 0 0
Champion Fiberglass
 45 0 0
All non-community systems
About this data

Water systems are matched to Harris 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 Texas 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.