Is This In Your Water?← Maryland index
Maryland · ZIP 21237 · EPA MD0030011

Is this in Baltimore's water?

Sunnybrook · serves 416 people · groundwater · 120 connections
5
violations on the federal EPA record
0
health-based — a protective limit exceeded
416
people drink this water every day

On paper this system is compliant, but the EPA record shows 5 violations — mostly missed testing or reporting. What isn't measured can't be caught.

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

The federal record.

RECORDmissed required monitoringColiform bacteria2025›

Required monitoring wasn't performed on schedule. No data means no proof either way.

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
Who is responsibleSunnybrook · attn Weller, Clifton · 410-887-5316 — the utility is required to answer questions about its record. Ask them about it.Their office: Baltimore Co Dept of Public Works, Baltimore ↗
RECORDmissed required monitoringColiform bacteria2025›

Required monitoring wasn't performed on schedule. No data means no proof either way.

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
Who is responsibleSunnybrook · attn Weller, Clifton · 410-887-5316 — the utility is required to answer questions about its record. Ask them about it.Their office: Baltimore Co Dept of Public Works, Baltimore ↗
RECORDmissed required monitoringColiform bacteria2019›

Required monitoring wasn't performed on schedule. No data means no proof either way.

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
Who is responsibleSunnybrook · attn Weller, Clifton · 410-887-5316 — the utility is required to answer questions about its record. Ask them about it.Their office: Baltimore Co Dept of Public Works, Baltimore ↗
RECORDmissed required monitoringColiform bacteria2025›

Required monitoring wasn't performed on schedule. No data means no proof either way.

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
Who is responsibleSunnybrook · attn Weller, Clifton · 410-887-5316 — the utility is required to answer questions about its record. Ask them about it.Their office: Baltimore Co Dept of Public Works, Baltimore ↗
RECORDmissed required monitoringColiform bacteria2025›

Required monitoring wasn't performed on schedule. No data means no proof either way.

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
Who is responsibleSunnybrook · attn Weller, Clifton · 410-887-5316 — the utility is required to answer questions about its record. Ask them about it.Their office: Baltimore Co Dept of Public Works, Baltimore ↗

Source: U.S. EPA Safe Drinking Water Information System (SDWIS), system MD0030011. “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.

Check another ZIP →