What environmental databases are included?

This page aggregates data from eight EPA databases: Safe Drinking Water (SDWIS), Superfund/NPL sites, Toxic Release Inventory (TRI), Air Quality Index (AQI), Leaking Underground Storage Tanks (LUST), NPDES water discharge permits, RCRA hazardous waste, and Brownfields.

What does the Air Quality Index (AQI) mean?

AQI is measured on a scale from 0 to 500. Values under 50 are 'Good,' 51-100 is 'Moderate,' and above 100 is 'Unhealthy for Sensitive Groups.' AQI is measured at the county level since air quality monitoring stations are sparse. Your town shares its county's AQI reading.

What is a Superfund site?

A Superfund site is a location contaminated by hazardous waste that has been placed on the EPA's National Priorities List (NPL) for long-term cleanup. These sites pose serious risks to human health and the environment. Cleanup can take decades and cost hundreds of millions of dollars.

Sugar Land, TX Water Quality, EPA Sites & Air Quality Data

CSAHouston-Pasadena MSAHouston-Pasadena-The Woodlands#5/127 Population

Environmental Reporti

Water Systemsi

18community / 106 total

Water Violationsi

Drinking Wateri

SDWIS

Public water systems registered to serve this area. Community systems (CWS) provide water to residents year-round. Transient systems serve places like gas stations or restaurants. Violations indicate a system failed to meet federal drinking water standards.

Community Systemsi

Active Systemsi

Recent Violationsi

Transient (23)

Community (18)

Non-Transient (9)

Recent Violations (Last 5 Years)

MESQUITE MHP

6 violationsLatest: 2022-12-30

EPA

AUTUMN SHADOWS MOBILE HOME PARK

28 violationsLatest: 2025-10-26

EPA

PRADERA OAKS WATER SYSTEM

4 violationsLatest: 2025-07-01

EPA

CITY OF SUGAR LAND

1 violationLatest: 2023-09-01

EPA

Historical Violations (Over 5 Years Ago)

FORT BEND COUNTY MUD 129

2 violationsLatest: 2014-07-01

EPA

FORT BEND COUNTY MUD 140 RIVERS EDGE

1 violationLatest: 2016-10-01

EPA

KINGDOM HEIGHTS WATER SYSTEM

7 violationsLatest: 2017-03-13

EPA

SIENNA MANAGEMENT DISTRICT

3 violationsLatest: 2014-10-01

EPA

FORT BEND COUNTY MUD 128

4 violationsLatest: 2014-10-01

EPA

CITY OF SUGAR LAND - NEW TERRITORY

3 violationsLatest: 2014-12-30

EPA

EV Charging & Alternative Fuel Stationsi

AFDC

Publicly listed alternative fuel and EV charging stations within the municipality. Data from the U.S. Department of Energy. "Open" stations are currently available for use; "Planned" stations are approved but not yet operational.

Total Stationsi

EV Stationsi

Level 2 Portsi

DC Fast Portsi

Blink NetworkChargePoint NetworkEVGATEWAYGRAVITI_ENERGYNon-NetworkedSHELL_RECHARGETeslaTesla DestinationeVgo Network

Advenir @ Sugarland15000 West Airport BoulevardElectric2 L2Blink Network

Classic Elite Chevrolet - Sugarland13115 Southwest FwyElectric4 DCEVGATEWAY

LIPT Brisbane Court LLC6921 Brisbane CourtElectric4 L2Blink Network

Sugar Land Hub3497 Highway 6Electric18 DCSHELL_RECHARGE

Sugar Land, CA - Tesla Destination16740 Creekbend DrElectric6 L2Tesla Destination

Sweetwater Plaza - Tesla Supercharger4711-4989 Sweetwater BlvdElectric8 DCTesla

TOWN SQUARE SLTS 12222 Texas DriveElectric2 L2ChargePoint Network

TOWN SQUARE SLTS 22222 Texas DriveElectric2 L2ChargePoint Network

The Flats at Sugerland14231 Farm to Market 1464Electric2 L2Blink Network

UH EV STATION UHSL #113858 University BlvdElectric2 L2ChargePoint Network

Upright MRI2655 Cordes DrElectric4 L2GRAVITI_ENERGY

Upright MRI2655 Cordes DrElectric4 L2Non-Networked

Upstreet Greatwood7002 Riverbrook DrElectric4 L2GRAVITI_ENERGY

Whole Foods Market15900 Southwest FwyElectric1 L2 + 1 DCeVgo Network