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Tap water quality report

Conowingo Mobile Home Park

EPA monitoring tested this supplier for 70 contaminants and detected 12. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

70
contaminants tested
12
detected
250
people served
11
health-based violations
Pennsylvania rankingsLead in PennsylvaniaPFAS in Pennsylvania
Water source
Ground water
Ownership
Private
Counties served
Cecil

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.

11
health-based violations
103
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2024-10-17
MCL Health-based Resolved 2012-06-01 → 2012-06-30
MCL Health-based Resolved 2012-06-01 → 2012-06-30
MCL Health-based Resolved 2012-06-01 → 2012-06-30
MCL Health-based Resolved 2012-06-01 → 2012-06-30
MCL Health-based Resolved 2012-06-01 → 2012-06-30
MCL Health-based Resolved 2010-08-01 → 2010-08-31
MCL Health-based Resolved 2010-08-01 → 2010-08-31
MCL Health-based Resolved 2010-08-01 → 2010-08-31
MCL Health-based Resolved 2010-08-01 → 2010-08-31

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 single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
3800 µg/L 38%
of the EPA limit 10000 µg/L
 18/18 SYR4 2012–2019
Lead
0.0011 mg/L 7.3%
of the EPA limit 0.0150 mg/L
 8/8 LCR 2023
Chloroform
0.9000 µg/L
No EPA limit set
 3/3 SYR4 2012–2015
Bromoform
0.8000 µg/L
No EPA limit set
 2/3 SYR4 2012–2015
Chromium
2.4 µg/L 2.4%
of the EPA limit 100 µg/L
 2/3 SYR4 2012–2018
Dibromochloromethane
1 µg/L
No EPA limit set
 2/3 SYR4 2012–2015
TTHM
3.4 µg/L 4.3%
of the EPA limit 80 µg/L
 2/2 SYR4 2014–2017
Arsenic
2 µg/L 20%
of the EPA limit 10 µg/L
 1/3 SYR4 2012–2018
Bromodichloromethane
0.7000 µg/L
No EPA limit set
 1/3 SYR4 2012–2015
Dibromoacetic Acid
1.1 µg/L
No EPA limit set
 1/1 SYR4 2014
Dichloroacetic Acid
1.4 µg/L
No EPA limit set
 1/1 SYR4 2014
Total Haloacetic Acids (HAA5)
2.5 µg/L 4.2%
of the EPA limit 60 µg/L
 1/2 SYR4 2014–2017
58 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, TotalAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebEthylene DibromideEndrinEthylbenzeneFluorideGross Alpha, Excl. Radon And UGross Beta Particle ActivityHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
DEAROLF, NANCY
Phone
717-519-5200
Email
ndearolf@fishercompanies.com

Frequently asked questions about Conowingo Mobile Home Park

Is Conowingo Mobile Home Park tap water safe to drink?

EPA monitoring detected 12 contaminants in Conowingo Mobile Home Park'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 Conowingo Mobile Home Park's water?

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

How many people does Conowingo Mobile Home Park serve?

Conowingo Mobile Home Park reports serving 250 people in Pennsylvania, per its EPA record.

Has Conowingo Mobile Home Park had any water quality violations?

The EPA has 103 violations on file for Conowingo Mobile Home Park, of which 11 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.