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Tap water quality report

Llewellyns Mhp

EPA monitoring tested this supplier for 78 contaminants and detected 6. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

78
contaminants tested
6
detected
250
people served
0
health-based violations
Pennsylvania rankingsLead in PennsylvaniaPFAS in Pennsylvania
Water source
Ground water
Ownership
Private
Counties served
York

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
67
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2008-01-01
MR Monitoring Resolved 2007-07-01 → 2007-09-30
MR Monitoring Resolved 2007-04-01 → 2007-06-30
MR Monitoring Resolved 2007-01-01 → 2007-03-31
MR Monitoring Resolved 2004-07-01 → 2004-09-30
MR Monitoring Resolved 2004-07-01 → 2004-09-30
MR Monitoring Resolved 2004-07-01 → 2004-09-30
MR Monitoring Resolved 2004-07-01 → 2004-09-30
MR Monitoring Resolved 2004-01-01 → 2004-03-31
MR Monitoring Resolved 2004-01-01 → 2004-03-31

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.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
4020 µg/L 40%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Copper
245 µg/L 19%
of the EPA limit 1300 µg/L
worst single sample: 280 µg/L
11/15 SYR4 2013–2019
Lead
0.0010 mg/L 6.7%
of the EPA limit 0.0150 mg/L
 4/4 LCR 1996
Chloroform
0.6000 µg/L
No EPA limit set
 1/4 SYR4 2013–2018
TTHM
0.6000 µg/L 0.8%
of the EPA limit 80 µg/L
 1/4 SYR4 2013–2018
Total Haloacetic Acids (HAA5)
5 µg/L 8.3%
of the EPA limit 60 µg/L
 1/4 SYR4 2013–2018
72 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, TotalArsenicAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDibromochloromethaneDichloroacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneFluorideGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoLeadMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
SUE GOCHENOUR
Phone
717-292-4263

Frequently asked questions about Llewellyns Mhp

Is Llewellyns Mhp tap water safe to drink?

EPA monitoring detected 6 contaminants in Llewellyns 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 Llewellyns Mhp'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 Llewellyns Mhp serve?

Llewellyns Mhp reports serving 250 people in Pennsylvania, per its EPA record.

Has Llewellyns Mhp had any water quality violations?

The EPA has 67 violations on file for Llewellyns Mhp, 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.