Is Loop 360 Wsc Tap Water Safe? Quality Report

Water source: Surface water
Ownership: Local government
Counties served: Travis

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

health-based violations

violations on file

still open

Violation	Type	Status	Period
TT	Health-based	Resolved	2008-06-01 → 2008-06-30
TT	Health-based	Resolved	2008-06-01 → 2008-06-30
TT	Health-based	Resolved	2008-06-01 → 2008-06-30
TT	Health-based	Resolved	2005-07-01 → 2005-07-31
TT	Health-based	Resolved	2005-07-01 → 2005-07-31
TT	Health-based	Resolved	2005-07-01 → 2005-07-31
TT	Health-based	Resolved	2005-07-01 → 2005-07-31
MCL	Health-based	Resolved	2004-10-01 → 2004-12-31
MCL	Health-based	Resolved	2004-10-01 → 2004-12-31
MCL	Health-based	Resolved	2004-10-01 → 2004-12-31

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Bromodichloromethane	25.4 µg/L No EPA limit set worst single sample: 27 µg/L	51/51	SYR4	2012–2019
Chloroform	46.25 µg/L No EPA limit set worst single sample: 53.7 µg/L	51/51	SYR4	2012–2019
Dibromochloromethane	16.35 µg/L No EPA limit set worst single sample: 20.2 µg/L	51/51	SYR4	2012–2019
Dichloroacetic Acid	28.98 µg/L No EPA limit set worst single sample: 33.9 µg/L	43/43	SYR4	2012–2019
TTHM	77.97 µg/L 97% of the EPA limit 80 µg/L worst single sample: 85.9 µg/L	43/44	SYR4	2012–2019
Total Haloacetic Acids (HAA5)	61.28 µg/L 102% of the EPA limit, at the 95th percentile of samples — 60 µg/L worst single sample: 63.6 µg/L	43/43	SYR4	2012–2019
Dibromoacetic Acid	3.295 µg/L No EPA limit set worst single sample: 7.8 µg/L	42/43	SYR4	2012–2019
Trichloroacetic Acid	27.505 µg/L No EPA limit set worst single sample: 32.4 µg/L	42/43	SYR4	2012–2019
Bromoform	2.78 µg/L No EPA limit set worst single sample: 3.3 µg/L	33/51	SYR4	2012–2019
Copper	835.15 µg/L 64% of the EPA limit 1300 µg/L worst single sample: 1100 µg/L	32/33	SYR4	2013–2017
Nitrate	480 µg/L 4.8% of the EPA limit 10000 µg/L	20/20	SYR4	2012–2019
Lead	3.7235 µg/L 25% of the EPA limit 15 µg/L worst single sample: 4.4 µg/L	12/33	SYR4	2013–2017
Lead	0.0048 mg/L 32% of the EPA limit 0.0150 mg/L	11/11	LCR	2024
Monochloroacetic Acid	10.62 µg/L No EPA limit set worst single sample: 13.1 µg/L	9/43	SYR4	2012–2019
Fluoride	236.5 µg/L 5.9% of the EPA limit 4000 µg/L worst single sample: 240 µg/L	8/8	SYR4	2012–2019
Barium	67.56 µg/L 3.4% of the EPA limit 2000 µg/L worst single sample: 68.1 µg/L	7/7	SYR4	2013–2019
Cyanide	158.5 µg/L 79% of the EPA limit 200 µg/L worst single sample: 160 µg/L	4/6	SYR4	2014–2019
Arsenic	1.97 µg/L 20% of the EPA limit 10 µg/L	1/7	SYR4	2013–2019
Chromium	1.34 µg/L 1.3% of the EPA limit 100 µg/L	1/7	SYR4	2013–2019
Combined Radium (-226 And -228)	2.1 pCi/L 42% of the EPA limit 5 pCi/L	1/1	SYR4	2012
Di(2-ethylhexyl) Phthalate	1.7 µg/L 28% of the EPA limit 6 µg/L	1/11	SYR4	2012–2019
Gross Beta Particle Activity	4.6 pCi/L No EPA limit set	1/2	SYR4	2012–2018
Selenium	4.12 µg/L 8.2% of the EPA limit 50 µg/L	1/7	SYR4	2013–2019
Simazine	0.0800 µg/L 2% of the EPA limit 4 µg/L	1/11	SYR4	2012–2019

54 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDinosebEthylene DibromideEndrinEthylbenzeneGross Alpha, Excl. Radon And UHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidNitriteOxamylPentachlorophenolPicloramStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: CUMMINGS, ROSS
Phone: 512-402-1990

Frequently asked questions about Loop 360 Wsc

Is Loop 360 Wsc tap water safe to drink?

EPA monitoring detected 24 contaminants in Loop 360 Wsc's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Loop 360 Wsc's water?

EPA monitoring detected Bromodichloromethane, Chloroform, Dibromochloromethane, Dichloroacetic Acid, TTHM, and others. The full list with the level and data source for each is above.

How many people does Loop 360 Wsc serve?

Loop 360 Wsc reports serving 1,743 people in Texas, per its EPA record.

Has Loop 360 Wsc had any water quality violations?

The EPA has 32 violations on file for Loop 360 Wsc, of which 17 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.