Is Hollidaysburg Muni Auth Tap Water Safe? Quality Report

Water source: SWP
Ownership: Local government
Counties served: Blair

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
MCL	Health-based	Resolved	2015-09-01 → 2015-09-30
MCL	Health-based	Resolved	2015-09-01 → 2015-09-30
MCL	Health-based	Resolved	2015-09-01 → 2015-09-30
TT	Health-based	Resolved	1994-05-01 → 1994-05-31
TT	Health-based	Resolved	1994-05-01 → 1994-05-31
MCL	Health-based	Resolved	1993-08-01 → 1993-08-31
MCL	Health-based	Resolved	1993-08-01 → 1993-08-31
TT	Health-based	Resolved	1993-08-01 → 1993-08-31
TT	Health-based	Resolved	1993-08-01 → 1993-08-31
MCL	Health-based	Resolved	1993-08-01 → 1993-08-31

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
Copper	776 µg/L 60% of the EPA limit 1300 µg/L worst single sample: 3000 µg/L	51/64	SYR4	2013–2019
Bromodichloromethane	7.8445 µg/L No EPA limit set worst single sample: 8.3 µg/L	24/24	SYR4	2012–2019
Chloroform	48.25 µg/L No EPA limit set worst single sample: 59.8 µg/L	24/24	SYR4	2012–2019
Dibromochloromethane	2.554 µg/L No EPA limit set worst single sample: 2.81 µg/L	24/24	SYR4	2012–2019
TTHM	57.2 µg/L 72% of the EPA limit 80 µg/L worst single sample: 69.2 µg/L	24/24	SYR4	2012–2019
Total Haloacetic Acids (HAA5)	20.52 µg/L 34% of the EPA limit 60 µg/L worst single sample: 24.7 µg/L	24/24	SYR4	2012–2019
Lead	0.00073 mg/L 4.9% of the EPA limit 0.0150 mg/L	18/18	LCR	2025
Lead	38.095 µg/L 254% of the EPA limit, at the 95th percentile of samples — 15 µg/L worst single sample: 44.3 µg/L	18/64	SYR4	2013–2019
Trichloroacetic Acid	8.3285 µg/L No EPA limit set worst single sample: 9.61 µg/L	12/12	SYR4	2014–2019
Dichloroacetic Acid	14.335 µg/L No EPA limit set worst single sample: 15.1 µg/L	10/12	SYR4	2014–2019

34 contaminants tested, none detected

11Cl-PF3OUdS4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaBromoformDibromoacetic AcidHfpo-DaMonobromoacetic AcidMonochloroacetic AcidNetfosaaNfdhaNmefosaaPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaLithium

Utility contact

Contact: JOHN LITTLE
Phone: 814-695-7543

Frequently asked questions about Hollidaysburg Muni Auth

Is Hollidaysburg Muni Auth tap water safe to drink?

EPA monitoring detected 10 contaminants in Hollidaysburg Muni Auth'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 Hollidaysburg Muni Auth's water?

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

How many people does Hollidaysburg Muni Auth serve?

Hollidaysburg Muni Auth reports serving 8,523 people in Pennsylvania, per its EPA record.

Has Hollidaysburg Muni Auth had any water quality violations?

The EPA has 65 violations on file for Hollidaysburg Muni Auth, of which 20 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.