Agua SUD (TX) Water Quality

Agua SUD is a large public water system in EPA region 6 that provides tap water for the 78560, 78572, 78573, 78595 zip codes. It has 6 facilities where the water supply was tested for 78 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 35.39 µg/L. The maximum reported level of Manganese was 3.1 µg/L. There were 2 contamintants found in the Agua SUD water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (8)

1,2,3-trichloropropane (8)

1,3-butadiene (8)

1,4-dioxane (8)

1-butanol (8)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (8)

1H,1H,2H,2H-perfluorodecane sulfonic acid (8)

1H,1H,2H,2H-perfluorohexane sulfonic acid (8)

1H,1H,2H,2H-perfluorooctane sulfonic acid (8)

2,4-dinitrotoluene (8)

2,6-dinitrotoluene (8)

2-methoxyethanol (8)

2-propen-1-ol (Allyl Alcohol) (8)

4,4'-dichloro dichlorophenyl ethylene (DDE) (8)

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

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (8)

alpha-hexachlorocyclohexane (8)

anatoxin-a (16)

bromochloromethane (Halon 1011) (8)

bromomethane (8)

Butylated Hydroxyanisole (8)

chlorate (16)

chlorodifluoromethane (HCFC-22) (8)

chloromethane (8)

chlorpyrifos (8)

chromium (16)

chromium-6 (16)

cobalt (16)

cylindrospermopsin (16)

dimethipin (8)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (8)

ethoprop (8)

Germanium (8)

HAA5 (five regulated haloacetic acids) (16)

HAA6Br (six brominated haloacetic acids) (16)

HAA9 (nine haloacetic acids) (16)

hexafluoropropylene oxide dimer acid (GenX) (8)

lithium (8)

Manganese (8)

methyl-tertiary-butyl-ether (MTBE) (8)

molinate (8)

molybdenum (16)

N-ethyl perfluorooctanesulfonamidoacetic acid (8)

N-methyl perfluorooctanesulfonamidoacetic acid (8)

nitrobenzene (8)

nonafluoro-3,6-dioxaheptanoic acid (8)

o-toluidine (8)

oxyfluorfen (8)

perchlorate (8)

perfluoro(2-ethoxyethane)sulfonic acid (8)

perfluoro-3-methoxypropanoic acid (8)

perfluoro-4-methoxybutanoic acid (8)

perfluorobutanesulfonic acid (16)

perfluorobutanoic acid (8)

perfluorodecanoic acid (8)

perfluorododecanoic acid (8)

perfluoroheptanesulfonic acid (8)

perfluoroheptanoic acid (16)

perfluorohexanesulfonic acid (16)

perfluorohexanoic acid (8)

perfluorononanoic acid (16)

perfluorooctanesulfonic acid (16)

perfluorooctanoic acid (16)

perfluoropentanesulfonic acid (8)

perfluoropentanoic acid (8)

perfluorotetradecanoic acid (8)

perfluorotridecanoic acid (8)

perfluoroundecanoic acid (8)

profenofos (8)

quinoline (8)

s-ethyl-dipropylthiocarbamate (EPTC) (8)

strontium (16)

tebuconazole (8)

terbacil (8)

total microcystins (16)

Total Permethrin (8)

tribufos (8)

vanadium (16)

Sampling Facilities

Multiple Plants
Surface Water (SW)

Abram & 492Entry Point to the Distribution System (EP)

Havana Plant
Surface Water (SW)

HavanaEntry Point to the Distribution System (EP)

Distribution System
Surface Water (SW)

MoorefieldDistribution System (DS)
Abram RdDistribution System (DS)
Los EbanosDistribution System (DS)
7 MileDistribution System (DS)

Distribution System
Surface Water (SW)

DSMRT for Multiple PlantsMaximum Residence Time (MR)
DSMRT for Havana PlantMaximum Residence Time (MR)

LA HAVANA PLANT
Surface Water (SW)

LA_HAVANA_PLANTEntry Point to the Distribution System (EP)

FM 492 PLANT
Surface Water (SW)

FM_492_PLANTEntry Point to the Distribution System (EP)

FAQ

Is Agua SUD tap water safe to drink?

When was Agua SUD last tested for water contamination?

The latest water samples were taken on May 27th, 2025.