Is Richmond, TX Tap Water Safe to Drink?
Richmond tap water meets federal Safe Drinking Water Act standards but 1 of 1 ZIP code show detections above EPA health guidelines, primarily for lithium. A certified filter is recommended for households that want an additional layer of protection.
Where Does Richmond Get Its Water?
Water in Richmond, TX is provided by 8 public water systems: CITY OF RICHMOND, CITY OF ROSENBERG, CITY OF SUGAR LAND - GREATWOOD, FORT BEND COUNTY MUD 116 CANYON GATE, FORT BEND COUNTY MUD 118, FORT BEND COUNTY MUD 121, FORT BEND COUNTY MUD 142 and PLANTATION MUD.
How Is Richmond Tap Water Treated?
Treated water is disinfected using free chlorine and calcium hypochlorite and chloramines and on-site generated disinfectant. Treatment includes conventional treatment (coagulation, flocculation, and filtration), direct filtration, groundwater disinfection and membrane filtration.
What's in Richmond Tap Water?
The following contaminants were detected most frequently in Richmond public water systems. 1 of 1 ZIP codes showed detections above EPA health guidelines.
| Contaminant | Peak detected | EPA guideline | ZIPs detected | Status |
|---|---|---|---|---|
| lithium | 29.2 µg/L | 10 µg/L | 1 ZIP | Above guideline |
| PFTrDA | 0.007 µg/L | — | 0 ZIPs | Within guideline |
| 8:2 FTS | 0.005 µg/L | — | 0 ZIPs | Within guideline |
| 11Cl-PF3OUdS | 0.005 µg/L | — | 0 ZIPs | Within guideline |
| 6:2 FTS | 0.005 µg/L | — | 0 ZIPs | Within guideline |
Health Risk Profile for Richmond
Based on EPA monitoring data, 1 of 1 ZIP codes in Richmond have recorded detections above EPA health guidelines. Sensitive populations such as infants, pregnant individuals, and those with weakened immune systems may benefit from an additional layer of protection such as a certified point-of-use filter.
Best Broad-Spectrum Filters for This Water Profile
This city profile includes PFAS detections, chlorine disinfection, and other dissolved contaminants. Reverse osmosis (RO) systems certified under NSF/ANSI 58 provide broad reduction coverage; for PFAS specifically, confirm NSF/ANSI P473 or equivalent PFAS reduction certification.
8-stage tankless RO system certified to NSF/ANSI 58, reduces 1,000+ contaminants including PFAS, lead, arsenic, fluoride, and nitrates.
See recommendations matched to your exact address: choose your ZIP code below.
Frequently Asked Questions about Richmond Tap Water
Is Richmond tap water safe to drink?
Richmond tap water meets Safe Drinking Water Act requirements but 1 of 1 ZIP codes show contaminant levels above EPA health-based guidelines. A certified point-of-use filter adds an extra layer of protection.
What contaminants are in Richmond tap water?
The most commonly detected contaminants in Richmond water systems include: lithium, PFTrDA, 8:2 FTS. See the ZIP-level reports for exact measurements and EPA guideline comparisons.
Where does Richmond get its drinking water?
Richmond receives water from 8 public water systems, including CITY OF RICHMOND.
Do I need a water filter in Richmond?
If your ZIP code is among those with detections above EPA health guidelines, choose a filter certified for the specific contaminants shown in your ZIP report. Reverse osmosis is generally the broadest option for PFAS, lithium, and many other dissolved contaminants.
How often is Richmond tap water tested?
Public water systems in Richmond are required by the EPA to test for regulated contaminants on schedules ranging from daily (for microbials and disinfectants) to annual or triennial (for many chemical contaminants). Results are published in annual Consumer Confidence Reports (CCRs). The data on this page reflects the most recent available EPA monitoring results, with the latest sample date of 2025-08-28.
Tap water reports by ZIP in Richmond
- 77469 - Richmond tap water report Higher concern
Water utilities serving Richmond, TX
Service area boundaries are approximate and based on state filings or modeled estimates. Contact your utility to confirm exact service at a specific address.
- CITY OF RICHMONDAction advised
- CITY OF ROSENBERGAction advised
- CITY OF SUGAR LAND - GREATWOODAction advised
- FORT BEND COUNTY MUD 118Action advised
- FORT BEND COUNTY MUD 121Action advised
- FORT BEND COUNTY MUD 142Action advised
- PLANTATION MUDAction advised
- FORT BEND COUNTY MUD 116 CANYON GATELooks OK