Tapcensus

Water quality for ZIP code 77092

ZIP 77092 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

North Harris County Regional Water Autho TX1013298 · Community water system · Surface water purchased
Serves 0 people Rules violated, past 3 years 1 Unresolved 1 Last sanitary survey May 18, 2026 Distance 7.1 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 Harris County

713 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
City of Hilshire Village
 945 1 2.8 mi
City of Spring Valley Village
 4,229 0 3.3 mi
Harris County MUD 537
 1,416 0 3.6 mi
Zam Zam Water Supply
 87 5 3.7 mi
Harris County MUD 119
 4,758 2 4.1 mi
West Montgomery
 975 1 4.2 mi
Harris County MUD 118
 6,678 1 4.4 mi
Sunbelt Fwsd Woodland Oaks Subdivision
 4,578 1 4.4 mi
Harris County MUD 23
 3,170 1 4.5 mi
Kingmont Mobile Home Park
 420 4 4.5 mi
Sunbelt Fwsd Heather Glen Subdivision
 2,943 0 4.8 mi
Creekside Estates South
 921 0 4.8 mi
Memorial Villages Water Authority
 11,382 1 4.8 mi
Cottonwood Park Water System
 168 0 4.9 mi
Harris County MUD 220
 1,773 0 4.9 mi
White Oak Manor Mobile Home Park
 630 1 4.9 mi
Harris County MUD 261
 1,452 1 5.2 mi
Mount Houston Road MUD
 5,346 0 5.2 mi
Dorsett Place
 42 0 5.3 mi
Mobile Home Estates
 549 1 5.3 mi
West Harris County MUD 1
 1,581 1 5.3 mi
Sunset Mobile Home Park 2
 78 2 5.4 mi
Southern Water
 3,933 1 5.5 mi
Rolling Fork Pud
 2,397 0 5.6 mi
Harris County MUD 6 Carriage Lane
 3,936 0 5.6 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
Harris County Pct 3 Soccer Complex
 100 2 1
National Motel
 60 0 0
Xpo Logistics Freight Lhw
 105 2 1
Rush Truck Center of Houston NW
 60 3 0
Houston First Church of God
 275 2 0
Insurance Auto Auction
 120 2 1
Houston Country Club Water Plant
 1,300 2 1
American Block
 200 2 1
Filter Warehouse
 100 1 0
Baker Hughes Emmott RD Plant
 319 8 0
Gurudwara Sahib of Houston
 90 8 1
Regina Caeli Parish
 350 0 0
First Stop Food Store
 150 2 1
Triangle Metal & Manufacturing CO
 134 6 3
Koch Modular Process Systems
 35 2 1
Mary Immaculate Preschool
 200 2 1
Vietnamese American Community Center
 40 2 1
Golden Business Park Water Well
 100 3 0
Our Lady of Lavang Church
 500 1 1
Aldine Isd Bill J Wilson Intermediate
 2,000 2 0
Brittmoore Business Park 6100
 72 2 1
Sunny Flea Market
 600 0 0
Tia Pancha
 200 2 2
Tinh Luat Temple
 100 1 1
Frick Food Mart
 125 1 0
Mercado-Sabadomingo
 500 0 0
Taqueria Buey de Y Vaca
 1,200 2 0
Metro Mart
 150 0 0
Gulf Bank Convenience Store
 100 1 1
Chevron Mart
 100 0 0
Circle S Food Store
 100 0 0
AN Binh Plaza
 100 2 0
Happy HOA Chuong
 100 0 0
Control Flow
 100 2 1
Valmont United Galvanizing
 145 0 0
Dairy Queen 313
 200 1 1
Blue Bell Industrial Park
 50 4 1
Dynamic Glass Real Estate
 200 2 1
Forterra Pipe & Precast Houston
 120 1 0
B N S F Casey Yard
 35 0 0
Aquino Sign Shop
 30 0 0
Linh Son Temple Water System
 50 2 1
Little York Volunteer Fire Department
 80 2 2
Auto Zone 1476
 150 0 0
All Seasons Food Store 2
 150 0 0
Environmental Allies
 50 2 2
C & D Charles Water Supply
 40 1 0
Chengs Flea Market
 250 2 1
Hickory Hollow Restaurant
 250 0 0
West Village Industrial Park
 50 2 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.