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Tap water quality report

Weaverland Valley Blue Ball

EPA monitoring tested this supplier for 79 contaminants and detected 12. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

79
contaminants tested
12
detected
1,946
people served
6
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.

6
health-based violations
62
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2012-04-01 → 2012-04-30
TT Health-based Resolved 2012-04-01 → 2012-04-30
TT Health-based Resolved 2012-04-01 → 2012-04-30
TT Health-based Resolved 2012-04-01 → 2012-04-30
MCL Health-based Resolved 1995-10-01 → 1995-10-31
MCL Health-based Resolved 1995-10-01 → 1995-10-31
MR Monitoring Resolved 2026-01-01 → 2026-03-31
MR Monitoring Resolved 2026-01-01 → 2026-03-31
MR Monitoring Resolved 2026-01-01 → 2026-03-31
MR Monitoring Resolved 2026-01-01 → 2026-03-31

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
4330 µg/L 43%
of the EPA limit 10000 µg/L
 18/18 SYR4 2012–2019
Chloroform
14 µg/L
No EPA limit set
worst single sample: 20 µg/L
9/9 SYR4 2013–2019
Dibromochloromethane
7.55 µg/L
No EPA limit set
worst single sample: 10 µg/L
8/8 SYR4 2013–2019
Bromodichloromethane
15.2 µg/L
No EPA limit set
worst single sample: 20 µg/L
7/7 SYR4 2013–2019
Copper
169 µg/L 13%
of the EPA limit 1300 µg/L
worst single sample: 190 µg/L
7/30 SYR4 2013–2019
TTHM
38.6 µg/L 48%
of the EPA limit 80 µg/L
worst single sample: 50 µg/L
7/7 SYR4 2013–2019
Total Haloacetic Acids (HAA5)
3 µg/L 5%
of the EPA limit 60 µg/L
 5/7 SYR4 2013–2019
Fluoride
515 µg/L 13%
of the EPA limit 4000 µg/L
worst single sample: 530 µg/L
3/3 SYR4 2012–2018
Combined Uranium
4.08923 µg/L 14%
of the EPA limit 30 µg/L
worst single sample: 4.0975 µg/L
2/2 SYR4 2012–2018
Dichloroacetic Acid
2 µg/L
No EPA limit set
 2/4 SYR4 2016–2019
Lead
0.0021 mg/L 14%
of the EPA limit 0.0150 mg/L
 2/2 LCR 1996
Lead
6 µg/L 40%
of the EPA limit 15 µg/L
 1/30 SYR4 2013–2019
67 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, TotalArsenicAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
HAROLD KILHEFNER
Phone
717-354-5593

Frequently asked questions about Weaverland Valley Blue Ball

Is Weaverland Valley Blue Ball tap water safe to drink?

EPA monitoring detected 12 contaminants in Weaverland Valley Blue Ball'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 Weaverland Valley Blue Ball's water?

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

How many people does Weaverland Valley Blue Ball serve?

Weaverland Valley Blue Ball reports serving 1,946 people in Pennsylvania, per its EPA record.

Has Weaverland Valley Blue Ball had any water quality violations?

The EPA has 62 violations on file for Weaverland Valley Blue Ball, of which 6 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.