Benbrook Water Authority is a large public water system in EPA region 6 that provides tap water for the 76116, 76132 zip codes. It has 25 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 28 µg/L. The maximum reported level of Manganese was 547 µg/L. Some (1 of 22 or 5%) of the latest water samples showed levels of Manganese that were at or above unsafe concentration levels. There were 2 contamintants found in the Benbrook Water Authority water supply at levels that were above the minimum reporting level. 1 of the contaminants were above the reference level, which means they may pose a risk to human health.
WTP
Surface Water (SW)Sample Site @ 1112 Shady River Ct. S.Entry Point to the Distribution System (EP)
Well 8
Ground Water (GW)Sample Tap @ 8413 LlanoEntry Point to the Distribution System (EP)
Well 10
Ground Water (GW)Sample Tap @ 3600 Boston HeightEntry Point to the Distribution System (EP)
Well 16
Ground Water (GW)Sample Tap @ 7100 Hwy. 377Entry Point to the Distribution System (EP)
Well 18
Ground Water (GW)Sample Tap @ 5800 Hwy. 377Entry Point to the Distribution System (EP)
Well 19
Ground Water (GW)Sample Tap @ 305 SextonEntry Point to the Distribution System (EP)
Well 14
Ground Water (GW)Sample Tap @ 4639 Williams Rd.Entry Point to the Distribution System (EP)
Well 13
Ground Water (GW)Sample Tap @ 17 WindwardEntry Point to the Distribution System (EP)
Well 17
Ground Water (GW)Sample Tap @ 4408 Mendoza Ct.Entry Point to the Distribution System (EP)
Well 7
Ground Water (GW)Sample Tap @ 815 MercedesEntry Point to the Distribution System (EP)
Distribution System
Multiple Sources (MX)10824 Hawkins Home Blvd.Distribution System (DS)
10145 StoneleighDistribution System (DS)
7204 Falling SpringsDistribution System (DS)
8201 LlanoDistribution System (DS)
DSMRT for Well 7,9,13,17Maximum Residence Time (MR)
DSMRT for Well 6,19Maximum Residence Time (MR)
DSMRT for Well 8,14,15,16,18Maximum Residence Time (MR)
DSMRT for Well 10Maximum Residence Time (MR)
Distribution System - SW
Surface Water (SW)DSMRT for WTPMaximum Residence Time (MR)
Well 6
Ground Water (GW)Sample Tap @ 1021 Cozby SouthEntry Point to the Distribution System (EP)
Well 9
Ground Water (GW)Sample Tap @ 1203 Wade HamptonEntry Point to the Distribution System (EP)
WTP
Surface Water (SW)WTPEntry Point to the Distribution System (EP)
1019 COZBY SOUTH
Ground Water (GW)1019_COZBY_SOUTHEntry Point to the Distribution System (EP)
815 MERCEDES
Ground Water (GW)815_MERCEDESEntry Point to the Distribution System (EP)
8413 LLANO
Ground Water (GW)8413_LLANOEntry Point to the Distribution System (EP)
1205 WADE HAMPTON
Ground Water (GW)1205_WADE_HAMPTONEntry Point to the Distribution System (EP)
3600 BOSTON HEIGHT
Ground Water (GW)3600_BOSTON_HEIGHTEntry Point to the Distribution System (EP)
17 WINDWARD
Ground Water (GW)17_WINDWARDEntry Point to the Distribution System (EP)
4637 WILLIAMS RD
Ground Water (GW)4637_WILLIAMS_RDEntry Point to the Distribution System (EP)
7800 MENDOZA CT
Ground Water (GW)7800_MENDOZA_CTEntry Point to the Distribution System (EP)
1000 SEXTON
Ground Water (GW)1000_SEXTONEntry Point to the Distribution System (EP)
9100 CHAPIN RD
Ground Water (GW)9100_CHAPIN_RDEntry Point to the Distribution System (EP)
The latest water samples were taken on March 10th, 2025.