City of College Station (TX) Water Quality

City of College Station is a large public water system in EPA region 6 that provides tap water for the 77840 zip codes. It has 5 facilities where the water supply was tested for 82 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 3.54 µg/L. The maximum reported level of Manganese was 4.6 µg/L. There were 2 contamintants found in the City of College Station water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (2)

1,2,3-trichloropropane (2)

1,3-butadiene (2)

1,4-dioxane (2)

1-butanol (2)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (2)

17-alpha-ethynylestradiol (1)

17-beta-estradiol (1)

1H,1H,2H,2H-perfluorodecane sulfonic acid (2)

1H,1H,2H,2H-perfluorohexane sulfonic acid (2)

1H,1H,2H,2H-perfluorooctane sulfonic acid (2)

2,4-dinitrotoluene (2)

2,6-dinitrotoluene (2)

2-methoxyethanol (2)

2-propen-1-ol (Allyl Alcohol) (2)

4,4'-dichloro dichlorophenyl ethylene (DDE) (2)

4,8-dioxa-3H-perfluorononanoic acid (2)

4-androstene-3,17-dione (1)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (2)

alpha-hexachlorocyclohexane (2)

bromochloromethane (Halon 1011) (2)

bromomethane (2)

Butylated Hydroxyanisole (2)

chlorate (4)

chlorodifluoromethane (HCFC-22) (2)

chloromethane (2)

chlorpyrifos (2)

chromium (4)

chromium-6 (4)

cobalt (4)

dimethipin (2)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (2)

equilin (1)

estriol (1)

estrone (1)

ethoprop (2)

Germanium (2)

HAA5 (five regulated haloacetic acids) (8)

HAA6Br (six brominated haloacetic acids) (8)

HAA9 (nine haloacetic acids) (8)

hexafluoropropylene oxide dimer acid (GenX) (2)

lithium (2)

Manganese (2)

methyl-tertiary-butyl-ether (MTBE) (2)

molinate (2)

molybdenum (4)

N-ethyl perfluorooctanesulfonamidoacetic acid (2)

N-methyl perfluorooctanesulfonamidoacetic acid (2)

nitrobenzene (2)

nonafluoro-3,6-dioxaheptanoic acid (2)

o-toluidine (2)

oxyfluorfen (2)

perchlorate (2)

perfluoro(2-ethoxyethane)sulfonic acid (2)

perfluoro-3-methoxypropanoic acid (2)

perfluoro-4-methoxybutanoic acid (2)

perfluorobutanesulfonic acid (4)

perfluorobutanoic acid (2)

perfluorodecanoic acid (2)

perfluorododecanoic acid (2)

perfluoroheptanesulfonic acid (2)

perfluoroheptanoic acid (4)

perfluorohexanesulfonic acid (4)

perfluorohexanoic acid (2)

perfluorononanoic acid (4)

perfluorooctanesulfonic acid (4)

perfluorooctanoic acid (4)

perfluoropentanesulfonic acid (2)

perfluoropentanoic acid (2)

perfluorotetradecanoic acid (2)

perfluorotridecanoic acid (2)

perfluoroundecanoic acid (2)

profenofos (2)

quinoline (2)

s-ethyl-dipropylthiocarbamate (EPTC) (2)

strontium (4)

tebuconazole (2)

terbacil (2)

testosterone (1)

Total Permethrin (2)

tribufos (2)

vanadium (4)

Sampling Facilities

Dowling Road Pump Station
Ground Water (GW)

Water Laboratory SinkEntry Point to the Distribution System (EP)

Distribution System
Ground Water (GW)

5301 Pebble Creek ParkwayDistribution System (DS)
939 Spring LoopDistribution System (DS)
Castlegate & Rockingham LoopDistribution System (DS)
3101 Harvey RoadDistribution System (DS)

Distribution System
Ground Water (GW)

Test Station 004Maximum Residence Time (MR)

Dowling St. PS
Ground Water (GW)

Sample TapEntry Point to the Distribution System (EP)

DOWLING ROAD PS
Ground Water (GW)

DOWLING RD PSEntry Point to the Distribution System (EP)

FAQ

Is City of College Station tap water safe to drink?

When was City of College Station last tested for water contamination?

The latest water samples were taken on November 2nd, 2023.