Water Quality Report · Updated May 12, 2026
TEXAS A&M UNIVERSITY MAIN CAMPUS
TEXAS A&M UNIVERSITY MAIN CAMPUS delivers tap water graded C (66/100) by TapWaterSafety.org. The utility serves approximately 61,000 residents in COLLEGE STATION, Texas using groundwater. The most significant water quality concerns are: Haloacetic acids (HAA9) significantly above health guideline; Total trihalomethanes (TTHMs) significantly above health guideline; Dibromoacetic acid significantly above health guideline. For questions, the utility can be reached at 979-458-3964.
Is COLLEGE STATION tap water safe to drink?
TEXAS A&M UNIVERSITY MAIN CAMPUS delivers tap water that earns a grade of C (66/100) from TapWaterSafety.org — an average rating, with several contaminants above health guidelines but generally compliant with US legal limits.
The utility serves 61,000 residents in COLLEGE STATION, drawing from groundwater.
Public testing data identifies 13 contaminants in this water above EWG's health-based guidelines, including: Haloacetic acids (HAA9), Total trihalomethanes (TTHMs), Dibromoacetic acid, Dibromochloromethane, Bromodichloromethane, Bromochloroacetic acid, Haloacetic acids (HAA5), Bromoform, 1,2,3-Trichloropropane, Chloroform, Dichloroacetic acid, Chromium (hexavalent), Chlorate. For most residents, a properly certified home filter at the kitchen tap is the most cost-effective way to reduce exposure to whatever's in your water. See our filter recommendations below, matched specifically to this utility's contaminant profile.
Quick actions for COLLEGE STATION residents
Top concerns in this water
Based on the most recent EPA and EWG data, these are the most significant water quality issues for TEXAS A&M UNIVERSITY MAIN CAMPUS.
Haloacetic acids (HAA9) significantly above health guideline
Moderate concernHaloacetic acids (HAA9) detected at 20.3 ppb, 338x above the EWG health guideline of 0.06 ppb.
Total trihalomethanes (TTHMs) significantly above health guideline
Moderate concernTotal trihalomethanes (TTHMs) detected at 42.6 ppb, 284x above the EWG health guideline of 0.15 ppb.
Dibromoacetic acid significantly above health guideline
Moderate concernDibromoacetic acid detected at 4.43 ppb, 148x above the EWG health guideline of 0.03 ppb.
Contact TEXAS A&M UNIVERSITY MAIN CAMPUS
Reach the utility directly for service issues, water quality concerns, or to request your Consumer Confidence Report.
General Contact
Treatment Plant
Recommended water filters for COLLEGE STATION
Filters matched to the specific contaminants in this water supply.
Carbon block (NSF/ANSI 42 + 53)
$40-$750Activated carbon is highly effective for disinfection byproducts like TTHM and HAA5.
Disclosure: TapWaterSafety earns a commission from purchases made through these links. This does not influence our scoring methodology or filter selection.
Score breakdown
This utility's overall score of 66/100 breaks down across five weighted components. Read the full methodology →
Contaminants detected — international standards comparison
Every contaminant detected, compared side-by-side against US EPA legal limits, the EU Drinking Water Directive (2020/2184), WHO Guidelines, and California's Public Health Goal (the strictest US benchmark). Why we show multiple standards →
| Contaminant | Detected | EWG US health-based |
EPA US legal |
EU DWD Europe |
WHO global |
CA PHG strictest US |
Tested sample year |
Status |
|---|---|---|---|---|---|---|---|---|
| Haloacetic acids (HAA9) Disinfection byproduct |
20.3 ppb | 0.06 | — | — | — | — | — | 338× over |
| Total trihalomethanes (TTHMs) Disinfection byproduct |
42.6 ppb | 0.15 | 80.0 | 100 | — | — | — | 284× over |
| Dibromoacetic acid Disinfection byproduct |
4.43 ppb | 0.03 | — | — | — | — | — | 148× over |
| Dibromochloromethane Disinfection byproduct |
14.2 ppb | 0.1 | — | — | — | — | — | 142× over |
| Bromodichloromethane Disinfection byproduct |
4.95 ppb | 0.06 | — | — | — | — | — | 83× over |
| Bromochloroacetic acid Disinfection byproduct |
1.63 ppb | 0.02 | — | — | — | — | — | 82× over |
| Haloacetic acids (HAA5) Disinfection byproduct |
5.02 ppb | 0.1 | 60.0 | 60 | — | — | — | 50× over |
| Bromoform Disinfection byproduct |
19.6 ppb | 0.5 | — | — | — | — | — | 39× over |
| 1,2,3-Trichloropropane Other |
0.004 ppb | 0.0007 | — | — | — | — | — | 5.7× over |
| Chloroform Disinfection byproduct |
1.88 ppb | 0.4 | — | — | — | — | — | 4.7× over |
| Dichloroacetic acid Disinfection byproduct |
0.515 ppb | 0.2 | — | — | — | — | — | 2.6× over |
| Chromium (hexavalent) Heavy metal |
0.0453 ppb | 0.02 | — | — | — | — | — | 2.3× over |
| Chlorate Disinfection byproduct |
284.0 ppb | 210.0 | — | — | — | — | — | 1.4× over |
| Nitrate Inorganic |
0.12 ppm | 0.14 | 10.0 | 11.3 | 11.3 | 10 | — | Below guideline |
| Trichloroacetic acid Disinfection byproduct |
0.0771 ppb | 0.1 | — | — | — | — | — | Below guideline |
| Barium Heavy metal |
76.1 ppb | 700.0 | 2000.0 | — | 1300 | 2000 | — | Below guideline |
| Selenium Heavy metal |
1.95 ppb | 30.0 | 50.0 | 20 | 40 | 30 | — | Below guideline |
| Manganese Heavy metal |
5.33 ppb | 100.0 | — | 50 | 80 | — | — | Below guideline |
| Vanadium Other |
0.918 ppb | 21.0 | — | — | — | — | — | Below guideline |
| Strontium Radiological |
0.224 ppb | 1500.0 | — | — | — | — | — | Below guideline |
| Acetone Other |
2.57 ppb | — | — | — | — | — | — | Below guideline |
| Chromium (total) Heavy metal |
7.95 ppb | — | 100.0 | — | — | — | — | Below guideline |
| Fluoride Inorganic |
0.47 ppm | — | 4.0 | 1.5 | 1.5 | — | — | Below guideline |
| Germanium Other |
0.723 ppb | — | — | — | — | — | — | Below guideline |
All values in the unit of the detected level. Red cells indicate the detected level exceeds that standard. Some contaminants have limits in some jurisdictions but not others (shown as —). The "Tested" column shows the year each contaminant sample was collected.
Sources: US EPA, EU Drinking Water Directive 2020/2184, WHO Guidelines (4th ed.), California OEHHA PHGs, EWG Tap Water Database.
TEXAS A&M UNIVERSITY MAIN CAMPUS service area
This water system serves 1 community in Brazos County, Texas. Click any city for its dedicated tap water quality page.
Find the right filter for COLLEGE STATION water
Browse filter categories by water-quality concern. Each option below is NSF-certified for the matched contaminant type.