Lead Service Lines in Walled Lake, Michigan

What you need to know

The City of Walled Lake serves about 5,260 residents and draws its water from surface sources. Like many Michigan communities, the city is required by federal law to maintain an inventory of lead service lines—the pipes that connect homes to the public water system.

Current status: The city has not yet completed a full inventory of lead service lines in its system. This means the exact number of homes with lead pipes is unknown at this time.

Why this matters

Lead service lines are a significant source of lead in drinking water. Lead is a toxic metal that poses particular risks to young children and pregnant people, even at low levels of exposure over time. Water treatment can reduce—but not eliminate—lead that leaches from pipes into your home's tap water.

Many older water systems across the US have lead service lines because lead was widely used in plumbing before its health risks became clear. Walled Lake, like other Michigan systems, is working to identify which homes are affected so residents can take protective steps.

What the city is doing

Under the Federal Lead and Copper Rule, water systems must develop and maintain a lead service line inventory. Walled Lake has not yet published a completed inventory or replacement plan on a public website. To find out whether your home may have a lead service line, you'll need to contact the utility directly.

Steps you can take now

Even before a full inventory is complete, you can protect your household:

• Test your water. Contact your local health department or a certified lab to have your drinking water tested for lead. The EPA maintains a list of certified labs by state.
• Learn your home's plumbing. Ask your city or check your property records to find out if your service line is lead, copper, or plastic.
• Use cold water for drinking and cooking. Hot water dissolves lead more readily from pipes. Run cold water for 30 seconds before using it for drinking or cooking.
• Flush your lines. If water has been sitting in pipes overnight or longer, run the tap for a minute before drinking.

Next steps for residents

• Contact the City of Walled Lake directly at your water utility's customer service line to ask about your home's service line material and the status of the inventory.
• Request your water quality report. Every water system publishes an annual Consumer Confidence Report (CCR) with testing data and system information.
• If you have young children or are pregnant, speak with your pediatrician or OB/GYN about lead testing and health precautions.
• Check the EPA's lead in drinking water page for more resources and testing information.

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```json [ { "q": "Does Walled Lake have lead in the water?", "a": "The city has not yet completed an inventory of lead service lines, so the full picture is unknown. Lead in drinking water typically comes from pipes and plumbing, not the water source itself. Contact the City of Walled Lake to find out if your home's service line is lead." }, { "q": "How do I know if my house has a lead service line?", "a": "Your water utility can tell you based on property records or by inspecting the line where it enters your home. You can also hire a plumber to check. The city is still completing its full inventory, so calling their customer service is your best immediate step." }, { "q": "Is it safe to drink tap water in Walled Lake?", "a": "Water treatment reduces lead from pipes, but it doesn't eliminate it entirely if you have a lead service line. Using cold water, flushing your lines, and getting your water tested are practical protective steps. For health concerns, speak with your doctor." }, { "q": "When will Walled Lake