D
44

Poor Water Quality

Waterford, MI 48328

Oakland County · Population served: 86,319 · Data updated March 2026

Water Systems Serving This Area

🏔
BINGHAM FARMS
Surface water · Pop. 888
PWSID: MI0000715
🏔
KEEGO HARBOR, CITY OF
Surface water · Pop. 2,733
PWSID: MI0003595
🌊
KNORRWOOD KNOLLS SUBDIVISION
Groundwater · Pop. 240
PWSID: MI0003666
🌊
SOUTHEAST OAKLAND TOWNSHIP
Groundwater · Pop. 1,859
PWSID: MI0004877
🏔
ORCHARD LAKE VILLAGE
Surface water · Pop. 2,194
PWSID: MI0005031

Contaminants Detected

ContaminantDetected LevelEPA MCLHealth GuidelineStatus
Lead
22.0
15 ppb 1 ppb Exceeded

PFAS / Forever Chemicals

1 detected All below limits
CompoundLevelEPA MCLHealth GuidelineStatus
PFHxS6.5 ppt10 ppt10 pptBelow limit

Violation History (Last 5 Years)

20Total (5yr)
4Health-Based
5Major

Water Quality Summary

Understanding Your Water in Waterford

Tap water quality in Waterford, Michigan (48328) receives an overall grade of D (Poor) with a score of 44 out of 100, based on analysis of EPA compliance data, contaminant testing, and violation history. This is 34 points below the Michigan state average of 78. Compared to the national average (75), this area scores significantly lower. The area is served by 13 water systems providing water to approximately 86,319 people, using surface water and groundwater sources. Testing has found elevated levels of Lead that warrant attention. PFAS testing detected 1 compound, all currently below EPA limits. Over the past 5 years, water systems here have accumulated 20 violations, including 4 health-based violations.

Your Score 44/100 D
vs State 34 pts below Michigan avg (78)
vs National 31 pts below national avg (75)

What a Grade D Means

A score of 44/100 signals poor water quality in Waterford, MI. Significant issues have been identified, which may include multiple violations, contaminant levels near or above regulatory limits, or PFAS contamination. We recommend reviewing the detailed contaminant data below, considering a certified water filter, and checking your utility's Consumer Confidence Report for the latest information.

Surface water: sourced from rivers, lakes, or reservoirs
Groundwater: drawn from underground aquifers via wells

Health Information

What These Contaminants Mean for You

⚠️

Lead in Your Water

Lead is a toxic metal that can leach from aging pipes and plumbing fixtures.

Health Effects

Even low levels of lead exposure can cause developmental delays in children, kidney damage, and cardiovascular effects in adults. The EPA action level is 15 ppb, but health experts recommend no safe level of lead in drinking water.

Common Sources

Lead enters water primarily through corrosion of lead service lines, lead solder, and brass fixtures — especially in homes built before 1986.

What You Can Do

If lead is detected above 1 ppb, consider using a certified lead-removal filter (NSF/ANSI 53) for drinking and cooking water. Run cold water for 30 seconds before use if water has been sitting in pipes.

Common Questions

Frequently Asked Questions

Tap water in Waterford, Michigan receives a grade of D (Poor) with a score of 44/100. This indicates significant water quality concerns based on violation history, contaminant levels, or enforcement actions. We recommend reviewing the specific contaminants detected below and considering a certified water filter.

ZIP code 48328 is served by 13 water systems using surface water, groundwater sources, providing water to approximately 86,319 people. Multiple source types mean your water may come from a blend of surface and underground sources.

Yes — lead levels in Waterford, Michigan are 22.0 ppb, which exceeds the EPA action level of 15 ppb. This is a serious concern. We strongly recommend using a certified lead-removal filter for all drinking and cooking water, and having your water independently tested.

1 PFAS compound were detected in water serving Waterford, Michigan, but all are currently below EPA limits. While levels are within regulatory standards, some health organizations recommend minimizing any PFAS exposure. Activated carbon or reverse osmosis filters can reduce PFAS levels.

Water systems serving Waterford, Michigan have received 20 violations in the last 5 years, including 4 health-based violations. Violations can range from paperwork issues (monitoring & reporting) to serious health-based violations where contaminant levels exceeded safe limits. Review the violation details above for specifics.

Based on detected contaminants (lead, PFAS), residents in Waterford, Michigan should consider: Reverse osmosis (RO) system — most effective for PFAS, lead, and other contaminants. Always look for filters with NSF/ANSI certification for the specific contaminants you want to remove.

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