Sugar Land Water Quality
Texas
According to EPA SDWIS, Sugar Land, Texas is served by 33 community water systems covering about 177,903 people. The same extract lists 1 health-based violation record, most recently coded 5200 in 2024. Counts are historical EPA registry rows, not a current compliance or drinkability score.
Drinking water in Sugar Land, Texas is delivered through 33 EPA-regulated community water systems serving an estimated 177,903 people. Each system is tracked in the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act, which requires testing for regulated contaminants, consumer notification of violations, and publication of an annual Consumer Confidence Report.
PlainEnviro's health-based SDWIS extract shows 1 violation record across the 33 active community systems shown here. Monitoring and reporting records are not present in the extract. The records carry 1 distinct EPA contaminant code: LEAD AND COPPER RULE REVISIONS. 5 TRI-reporting industrial facilities are also located within the city limits.
A past EPA health-based registry row does not describe water delivered today or current compliance status; utilities notify customers and remediate under state primacy oversight when required. For current water-quality status and treatment practices, review your local utility's most recent Consumer Confidence Report or contact the Texas drinking water program. All records above reflect federal EPA SDWIS data and are not independently verified against state databases.
Community Water Systems
| System Name | Pop. Served | Violations | Status |
|---|---|---|---|
| CITY OF SUGAR LAND | 90,909 | 0 | Clean |
| CITY OF SUGAR LAND - NEW TERRITORY | 15,546 | 0 | Clean |
| HARRIS COUNTY MUD 168 | 13,029 | 0 | Clean |
| CITY OF SUGAR LAND - GREATWOOD | 12,368 | 0 | Clean |
| FORT BEND COUNTY MUD 128 | 10,974 | 0 | Clean |
| MEMORIAL MUD | 6,615 | 0 | Clean |
| FORT BEND COUNTY MUD 129 | 4,713 | 0 | Clean |
| FORT BEND COUNTY MUD 149 | 4,638 | 0 | Clean |
| CITY OF SUGAR LAND RIVER PARK | 4,278 | 0 | Clean |
| MONTGOMERY COUNTY MUD 191 | 3,099 | 0 | Clean |
| KINGDOM HEIGHTS WATER SYSTEM | 2,934 | 0 | Clean |
| FORT BEND COUNTY MUD 140 RIVERS EDGE | 2,547 | 0 | Clean |
| FORT BEND COUNTY MUD 115 RIVERSTONE | 1,527 | 0 | Clean |
| ROYAL LAKES ESTATES | 1,002 | 0 | Clean |
| MONTGOMERY COUNTY MUD 100 | 651 | 0 | Clean |
| MONTGOMERY COUNTY MUD 140 | 462 | 0 | Clean |
| FORT BEND COUNTY MUD 253 | 420 | 0 | Clean |
| BRAZORIA COUNTY MUD 82 | 390 | 0 | Clean |
| MONTGOMERY COUNTY MUD 162 | 333 | 0 | Clean |
| SIENNA MANAGEMENT DISTRICT | 300 | 0 | Clean |
| FORT BEND COUNTY MUD 251 | 276 | 0 | Clean |
| WOODLOCH MHP | 264 | 0 | Clean |
| MONTGOMERY COUNTY MUD 159 | 207 | 0 | Clean |
| AUTUMN SHADOWS MOBILE HOME PARK | 150 | 1 | Health |
| RICHMOND COMMUNITY ESTATES | 90 | 0 | Clean |
| MILLER MHP | 66 | 0 | Clean |
| MESQUITE MHP | 60 | 0 | Clean |
| PINE RIDGE AHC | 40 | 0 | Clean |
| THE LANDING II SUBDIVISION | 15 | 0 | Clean |
| PRADERA OAKS WATER SYSTEM | 0 | 0 | Clean |
| SIENNA REGIONAL MUD | 0 | 0 | Clean |
| MONTGOMERY COUNTY MUD 163 | 0 | 0 | Clean |
| MONTGOMERY COUNTY MUD 170 | 0 | 0 | Clean |
Does this city have health-based water violations?
These health-based records can represent Maximum Contaminant Level (MCL), Treatment Technique (TT), or Maximum Residual Disinfectant Level (MRDL) categories. A historical record does not establish that water is currently unsafe.
| Water system | Contaminant | Begin Date |
|---|---|---|
| AUTUMN SHADOWS MOBILE HOME PARK | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
What are Sugar Land's health-based records for?
Every health-based violation record in Sugar Land carries one EPA contaminant or rule code. Counts are records on file in the EPA SDWIS extract, not current test results.
| Contaminant | Records | Systems |
|---|---|---|
| Lead and Copper Rule Revisions | 1 | 1 |
TRI Facilities in Sugar Land
| Facility | Total Releases |
|---|---|
| Championx-Sugar Land | 2.2M lbs |
| Crown Beverage Packaging | 349.7K lbs |
| Sece Schlumberger Technology | 4 lbs |
| Heidelberg Materials - Gaines Rd Rmc | 0 lbs |
| Ipc Building Products | 0 lbs |
Frequently Asked Questions
What does EPA SDWIS list for drinking water in Sugar Land, Texas? ▼
How many water violations does Sugar Land have in this EPA extract? ▼
What contaminants were found in Sugar Land water? ▼
How many water systems serve Sugar Land? ▼
Where does Sugar Land get its drinking water? ▼
Are there pollution sources near Sugar Land? ▼
How does Sugar Land compare in Texas?
Of the 1,232 Texas places with at least one community water system on file, Sugar Land ranks #10 by number of systems (33).
Either side of it: Pinehurst (38), Wichita Falls (34), New Waverly (30), Athens (25)
About This Data
Figures here are the current EPA SDWIS extract joined to the 33 community water systems whose service area lists Sugar Land, ranked against the 1,232 Texas places with at least one system on file. Data current as of 2026-08-25.
Water system data comes from the EPA's Safe Drinking Water Information System (SDWIS). PlainEnviro's violation fetch is restricted upstream to records EPA flags as health-based and then joined to active community water systems. Monitoring and reporting violations are not included.
A health-based violation row in this extract is a historical EPA registry entry. It does not describe water delivered today or current compliance status. Many records are later resolved, and public water systems notify customers when required. For current conditions, contact your local water utility or the state drinking water program.
TRI facility data comes from the EPA Toxic Release Inventory. Facilities shown are those that self-report to the TRI program. PlainEnviro presents this data without advocacy framing.
Read our methodology - how this data is sourced, computed, and verified.