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Tap water quality report

Warwick Twp Rothsville

EPA monitoring tested this supplier for 80 contaminants and detected 12. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

80
contaminants tested
12
detected
2,846
people served
0
health-based violations
Pennsylvania rankingsLead in PennsylvaniaPFAS in Pennsylvania
Water source
Ground water
Ownership
Local government
Counties served
Lancaster

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
135
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2025-10-01
MR Monitoring Resolved 2025-10-01
Other Monitoring Resolved 2024-10-01
Other Monitoring Resolved 2024-10-01
Other Monitoring Resolved 2024-07-01
Other Monitoring Resolved 2023-10-01
Other Monitoring Resolved 2023-10-01
Other Monitoring Resolved 2023-10-01
Other Monitoring Resolved 2023-10-01
MR Monitoring Resolved 2008-01-01 → 2008-01-31

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
6735.5 µg/L 67%
of the EPA limit 10000 µg/L
worst single sample: 6900 µg/L
64/66 SYR4 2012–2019
Copper
286 µg/L 22%
of the EPA limit 1300 µg/L
worst single sample: 347 µg/L
29/30 SYR4 2013–2019
Lead
11 µg/L 73%
of the EPA limit 15 µg/L
 20/30 SYR4 2013–2019
Chloroform
10 µg/L
No EPA limit set
worst single sample: 10.1 µg/L
11/11 SYR4 2013–2019
Bromodichloromethane
4.73 µg/L
No EPA limit set
worst single sample: 5 µg/L
10/10 SYR4 2013–2019
Dibromochloromethane
3 µg/L
No EPA limit set
 10/10 SYR4 2013–2019
TTHM
15.65 µg/L 20%
of the EPA limit 80 µg/L
worst single sample: 16.1 µg/L
10/10 SYR4 2013–2019
Bromoform
1.22 µg/L
No EPA limit set
worst single sample: 1.3 µg/L
5/10 SYR4 2013–2019
Barium
46.8 µg/L 2.3%
of the EPA limit 2000 µg/L
worst single sample: 47 µg/L
3/3 SYR4 2012–2018
Fluoride
195 µg/L 4.9%
of the EPA limit 4000 µg/L
worst single sample: 200 µg/L
2/3 SYR4 2012–2018
Lead
0.0070 mg/L 47%
of the EPA limit 0.0150 mg/L
 2/2 LCR 1996
Total Haloacetic Acids (HAA5)
1.29 µg/L 2.2%
of the EPA limit 60 µg/L
worst single sample: 1.3 µg/L
2/10 SYR4 2013–2019
68 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,3,7,8-TCDD2,4,5-TP2,4-DAntimony, TotalArsenicAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDichloroacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
JON BUNCH
Phone
717-627-2379

Frequently asked questions about Warwick Twp Rothsville

Is Warwick Twp Rothsville tap water safe to drink?

EPA monitoring detected 12 contaminants in Warwick Twp Rothsville'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 Warwick Twp Rothsville's water?

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

How many people does Warwick Twp Rothsville serve?

Warwick Twp Rothsville reports serving 2,846 people in Pennsylvania, per its EPA record.

Has Warwick Twp Rothsville had any water quality violations?

The EPA has 135 violations on file for Warwick Twp Rothsville, 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.