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Tap water quality report

Hart Heritage

EPA monitoring tested this supplier for 64 contaminants and detected 3. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

64
contaminants tested
3
detected
37
people served
5
health-based violations
Maryland rankingsLead in MarylandPFAS in Maryland
Water source
Ground water
Ownership
Private
Counties served
Harford

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.

5
health-based violations
32
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2024-10-17
MCL Health-based Resolved 2012-02-01 → 2012-02-29
MCL Health-based Resolved 2012-02-01 → 2012-02-29
MCL Health-based Resolved 2012-02-01 → 2012-02-29
MCL Health-based Resolved 2012-02-01 → 2012-02-29
RPT Monitoring Resolved 2024-10-17
MR Monitoring Resolved 2019-10-01
MR Monitoring Resolved 2019-10-01
MR Monitoring Resolved 2019-10-01
MR Monitoring Resolved 2019-10-01

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
3655 µg/L 37%
of the EPA limit 10000 µg/L
worst single sample: 3700 µg/L
30/30 SYR4 2012–2019
Lead
0.0104 mg/L 69%
of the EPA limit 0.0150 mg/L
 9/9 LCR 2025
Nitrate-Nitrite
3490 µg/L 35%
of the EPA limit 10000 µg/L
 1/1 SYR4 2017
61 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, TotalBromodichloromethaneBromoformChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebEthylene DibromideEndrinEthylbenzeneFluorideGross Alpha, Excl. Radon And UGross Beta Particle ActivityHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
ALMONY, MIKE
Phone
443-326-9081
Email
[email protected]

Frequently asked questions about Hart Heritage

Is Hart Heritage tap water safe to drink?

EPA monitoring detected 3 contaminants in Hart Heritage'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 Hart Heritage's water?

EPA monitoring detected Nitrate, Lead, Nitrate-Nitrite. The full list with the level and data source for each is above.

How many people does Hart Heritage serve?

Hart Heritage reports serving 37 people in Maryland, per its EPA record.

Has Hart Heritage had any water quality violations?

The EPA has 32 violations on file for Hart Heritage, of which 5 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.