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Tap water quality report

Middlesex Twp Muni Auth

EPA monitoring tested this supplier for 109 contaminants and detected 14. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

109
contaminants tested
14
detected
3,527
people served
0
health-based violations
Pennsylvania rankingsLead in PennsylvaniaPFAS in Pennsylvania
Water source
Ground water
Ownership
Local government
Counties served
Cumberland

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.

0
health-based violations
239
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2024-07-01 → 2024-09-30
MR Monitoring Resolved 2024-07-01 → 2024-09-30
MR Monitoring Resolved 2024-07-01 → 2024-09-30
MR Monitoring Resolved 2024-07-01 → 2024-09-30
MR Monitoring Resolved 2024-07-01 → 2024-09-30
MR Monitoring Resolved 2024-07-01 → 2024-09-30
MR Monitoring Resolved 2024-07-01 → 2024-09-30
MR Monitoring Resolved 2024-07-01 → 2024-09-30
MR Monitoring Resolved 2024-07-01 → 2024-09-30
MR Monitoring Resolved 2024-07-01 → 2024-09-30

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.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
8940 µg/L 89%
of the EPA limit 10000 µg/L
worst single sample: 9500 µg/L
64/64 SYR4 2012–2019
Copper
394.5 µg/L 30%
of the EPA limit 1300 µg/L
worst single sample: 1000 µg/L
60/60 SYR4 2013–2019
Lead
249 µg/L 1660%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 622.613 µg/L
27/59 SYR4 2013–2019
Chloroform
48.66 µg/L
No EPA limit set
worst single sample: 60.9 µg/L
19/19 SYR4 2012–2019
TTHM
65.19 µg/L 81%
of the EPA limit 80 µg/L
worst single sample: 73.2 µg/L
19/19 SYR4 2012–2019
Bromodichloromethane
11.64 µg/L
No EPA limit set
worst single sample: 14.7 µg/L
18/19 SYR4 2012–2019
Dibromochloromethane
2.5 µg/L
No EPA limit set
worst single sample: 2.9 µg/L
17/19 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
55.575 µg/L 93%
of the EPA limit 60 µg/L
worst single sample: 56.4 µg/L
16/21 SYR4 2012–2019
Lead
0.0025 mg/L 17%
of the EPA limit 0.0150 mg/L
 7/7 LCR 2025
Barium
39.8 µg/L 2%
of the EPA limit 2000 µg/L
worst single sample: 40 µg/L
3/3 SYR4 2012–2018
Chromium
3.45 µg/L 3.5%
of the EPA limit 100 µg/L
worst single sample: 3.5 µg/L
2/3 SYR4 2012–2018
Dichloroacetic Acid
4.265 µg/L
No EPA limit set
worst single sample: 4.3 µg/L
2/2 SYR4 2019
Trichloroacetic Acid
2.66 µg/L
No EPA limit set
worst single sample: 2.7 µg/L
2/2 SYR4 2019
Fluoride
100 µg/L 2.5%
of the EPA limit 4000 µg/L
 1/3 SYR4 2012–2018
95 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,3,7,8-TCDD2,4,5-TP2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalArsenicAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNetfosaaNfdhaNmefosaaNitriteOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
RORY MORRISON
Phone
717-243-0674

Frequently asked questions about Middlesex Twp Muni Auth

Is Middlesex Twp Muni Auth tap water safe to drink?

EPA monitoring detected 14 contaminants in Middlesex Twp 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 Middlesex Twp Muni Auth's water?

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

How many people does Middlesex Twp Muni Auth serve?

Middlesex Twp Muni Auth reports serving 3,527 people in Pennsylvania, per its EPA record.

Has Middlesex Twp Muni Auth had any water quality violations?

The EPA has 239 violations on file for Middlesex Twp Muni Auth, of which 0 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.