Maryland · ZIP 21740 · EPA MD0100203

Is this in Hagerstown's water?

Concord Estates Mobile Home Park · serves 150 people · groundwater · 60 connections
7
violations on the federal EPA record
1
health-based — a protective limit exceeded
150
people drink this water every day

This system has 1 health-based violation on the EPA record — involving Lead & Copper Rule, Surface Water Treatment. A limit meant to protect health, exceeded.

Lead & Copper Rule

The Lead & Copper Rule requires utilities to test water at customer taps for lead and copper — metals that enter water from pipes and plumbing, not the source. Lead harms brain development in children; no level is considered safe.

Read the rule → EPA · Lead & Copper Rule
Surface Water Treatment

The Surface Water Treatment Rules require utilities using surface water (or groundwater under its influence) to filter and disinfect against microbes like Giardia, Legionella and viruses.

Read the rule → EPA · Surface Water Treatment Rules

The federal record.

RECORDother violationSurface Water Treatment2010

A violation on the federal record outside the standard categories.

Surface Water Treatment: The Surface Water Treatment Rules require utilities using surface water (or groundwater under its influence) to filter and disinfect against microbes like Giardia, Legionella and viruses.

Read the rule → EPA · Surface Water Treatment Rules
Who is responsibleConcord Estates Mobile Home Park · attn Hoffmaster, Patrick — the utility is required to answer questions about its record. Ask them about it.Their office: 17945 PIN OAK ROAD, Hagerstown ↗
RECORDother violationSurface Water Treatment2013

A violation on the federal record outside the standard categories.

Surface Water Treatment: The Surface Water Treatment Rules require utilities using surface water (or groundwater under its influence) to filter and disinfect against microbes like Giardia, Legionella and viruses.

Read the rule → EPA · Surface Water Treatment Rules
Who is responsibleConcord Estates Mobile Home Park · attn Hoffmaster, Patrick — the utility is required to answer questions about its record. Ask them about it.Their office: 17945 PIN OAK ROAD, Hagerstown ↗
RECORDmissed required testing or reportingLead & Copper Rule2012

The utility didn't complete required testing or paperwork on time. The water wasn't necessarily bad — but what isn't measured can't be caught.

Lead & Copper Rule: The Lead & Copper Rule requires utilities to test water at customer taps for lead and copper — metals that enter water from pipes and plumbing, not the source. Lead harms brain development in children; no level is considered safe.

Read the rule → EPA · Lead & Copper Rule
Who is responsibleConcord Estates Mobile Home Park · attn Hoffmaster, Patrick — the utility is required to answer questions about its record. Ask them about it.Their office: 17945 PIN OAK ROAD, Hagerstown ↗
RECORDother violationSurface Water Treatment2012

A violation on the federal record outside the standard categories.

Surface Water Treatment: The Surface Water Treatment Rules require utilities using surface water (or groundwater under its influence) to filter and disinfect against microbes like Giardia, Legionella and viruses.

Read the rule → EPA · Surface Water Treatment Rules
Who is responsibleConcord Estates Mobile Home Park · attn Hoffmaster, Patrick — the utility is required to answer questions about its record. Ask them about it.Their office: 17945 PIN OAK ROAD, Hagerstown ↗
HEALTHtreatment-technique violation2016

The utility failed to carry out a treatment process the rule requires — the safeguard itself wasn't run properly.

Who is responsibleConcord Estates Mobile Home Park · attn Hoffmaster, Patrick — the utility is required to answer questions about its record. Ask them about it.Their office: 17945 PIN OAK ROAD, Hagerstown ↗
RECORDother violationSurface Water Treatment2007

A violation on the federal record outside the standard categories.

Surface Water Treatment: The Surface Water Treatment Rules require utilities using surface water (or groundwater under its influence) to filter and disinfect against microbes like Giardia, Legionella and viruses.

Read the rule → EPA · Surface Water Treatment Rules
Who is responsibleConcord Estates Mobile Home Park · attn Hoffmaster, Patrick — the utility is required to answer questions about its record. Ask them about it.Their office: 17945 PIN OAK ROAD, Hagerstown ↗
RECORDother violationSurface Water Treatment2008

A violation on the federal record outside the standard categories.

Surface Water Treatment: The Surface Water Treatment Rules require utilities using surface water (or groundwater under its influence) to filter and disinfect against microbes like Giardia, Legionella and viruses.

Read the rule → EPA · Surface Water Treatment Rules
Who is responsibleConcord Estates Mobile Home Park · attn Hoffmaster, Patrick — the utility is required to answer questions about its record. Ask them about it.Their office: 17945 PIN OAK ROAD, Hagerstown ↗

Source: U.S. EPA Safe Drinking Water Information System (SDWIS), system MD0100203. “Compliant” means clearing federal limits — many unchanged for ~20 years. Health guidelines from independent scientists are often stricter. Results vary by home, plumbing and date.

Fix it, honestly.

Dissolved metals · nitrate

Reverse osmosis

NSF-58 certified under-sink RO — the only tech that broadly removes dissolved contaminants at the tap.

Chlorine · taste · odor

Catalytic carbon

NSF-42 whole-house carbon cuts chlorine, chloramine and the pool-water taste.

First step

Filter bottle

Certified grab-and-go protection while you decide on the whole-home fix.