Maryland · ZIP 21561 · EPA MD0110225

Is this in Swanton's water?

White Oak Mobile Home Park · serves 32 people · groundwater · 22 connections
25
violations on the federal EPA record
5
health-based — a protective limit exceeded
32
people drink this water every day

This system has 5 health-based violations on the EPA record — involving Arsenic, Coliform bacteria, Ground Water Rule. A limit meant to protect health, exceeded.

Arsenic

A contaminant or monitoring group tracked on this system's federal record.

EPA drinking-water standards →
Coliform bacteria

The Revised Total Coliform Rule tracks coliform bacteria — an indicator that disease-causing organisms could be getting into the water.

Read the rule → EPA · Coliform Rule
Ground Water Rule

The Ground Water Rule protects wells and aquifer-fed systems from fecal contamination through source-water monitoring and fixes.

Read the rule → EPA · Ground Water Rule
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 Treatment2009

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 responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
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 responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
RECORDmissed required testing or reportingLead & Copper Rule2014

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 responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
HEALTHexceeded a contaminant limitArsenic2015

The water tested above a federal legal limit for this contaminant — the line the law itself draws.

Who is responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
RECORDother violationSurface Water Treatment2011

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 responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
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 responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
HEALTHexceeded a contaminant limitArsenic2015

The water tested above a federal legal limit for this contaminant — the line the law itself draws.

Who is responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
RECORDother violationSurface Water Treatment2003

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 responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
HEALTHexceeded a contaminant limitArsenic2016

The water tested above a federal legal limit for this contaminant — the line the law itself draws.

Who is responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
HEALTHexceeded a contaminant limitArsenic2016

The water tested above a federal legal limit for this contaminant — the line the law itself draws.

Who is responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
RECORDother violationSurface Water Treatment2017

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 responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
RECORDother violationSurface Water Treatment2017

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 responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
RECORDother violationSurface Water Treatment2018

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 responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
HEALTHtreatment-technique violationGround Water Rule2024

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

Ground Water Rule: The Ground Water Rule protects wells and aquifer-fed systems from fecal contamination through source-water monitoring and fixes.

Read the rule → EPA · Ground Water Rule
Who is responsibleWhite Oak Mobile Home Park · attn Miller, Stephen · 301-616-6186 — the utility is required to answer questions about its record. Ask them about it.Their office: 1040 STEIDING CHURCH ROAD, Swanton ↗
+ 11 more on the federal record

Source: U.S. EPA Safe Drinking Water Information System (SDWIS), system MD0110225. “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.