Is Penland Park Mhp Tap Water Safe? Quality Report

Water source: SWP
Ownership: Private
Counties served: Anchorage Municipality

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

157

violations on file

still open

Violation	Type	Status	Period
MCL	Health-based	Resolved	2011-01-01 → 2011-12-31
MCL	Health-based	Resolved	2010-10-01 → 2010-12-31
MR	Monitoring	Resolved	2023-07-01 → 2023-09-30
MR	Monitoring	Resolved	2022-10-01 → 2022-12-31
MR	Monitoring	Resolved	2022-07-01 → 2022-09-30
MR	Monitoring	Resolved	2015-04-01 → 2015-06-30
MR	Monitoring	Resolved	2015-04-01 → 2015-06-30
MR	Monitoring	Resolved	2014-04-01 → 2014-06-30
MR	Monitoring	Resolved	2010-06-01 → 2010-06-30
MR	Monitoring	Resolved	2010-04-01 → 2010-06-30

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	115.5 µg/L 8.9% of the EPA limit 1300 µg/L worst single sample: 121 µg/L	30/30	SYR4	2012–2018
Arsenic	11 µg/L 110% of the EPA limit, at the 95th percentile of samples — 10 µg/L worst single sample: 11.3 µg/L	21/21	SYR4	2012–2019
Lead	0.00036 mg/L 2.4% of the EPA limit 0.0150 mg/L	14/14	LCR	2024
Lead	5.113 µg/L 34% of the EPA limit 15 µg/L worst single sample: 10.3 µg/L	14/30	SYR4	2012–2018
Chloroform	0.5000 µg/L No EPA limit set	1/6	SYR4	2017–2019
TTHM	0.5000 µg/L 0.6% of the EPA limit 80 µg/L	1/6	SYR4	2017–2019

33 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneBenzeneBromodichloromethaneBromoformChlorobenzeneCarbon TetrachlorideCombined Radium (-226 And -228)DichloromethaneDibromoacetic AcidDibromochloromethaneDichloroacetic AcidEthylbenzeneMonobromoacetic AcidMonochloroacetic AcidNitrateNitrate-NitriteStyreneTetrachloroethyleneTolueneTotal Haloacetic Acids (HAA5)Trichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: NORTHERN UTILITY SERVICES LLC
Phone: 907-222-4084
Email: [email protected]

Frequently asked questions about Penland Park Mhp

Is Penland Park Mhp tap water safe to drink?

EPA monitoring detected 6 contaminants in Penland Park Mhp'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 Penland Park Mhp's water?

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

How many people does Penland Park Mhp serve?

Penland Park Mhp reports serving 993 people in Alaska, per its EPA record.

Has Penland Park Mhp had any water quality violations?

The EPA has 157 violations on file for Penland Park Mhp, of which 2 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.