Lead Pipe Map

Arkansas · population 1,244

Lead pipes in Marmaduke, AR

532 lines still unidentified

Most of Marmaduke (population 1,244) gets its water from Marmaduke Waterworks. It reported no confirmed lead service lines, but 532 of 532 lines are still listed as unknown material, so lead hasn't been ruled out.

0% of Marmaduke Waterworks's service lines are lead or galvanized requiring replacement, lower than the Arkansas average (0.9%) and lower than the national average (3.1%).

0Lead
0Galvanized, replace
532Unknown material
0Non-lead

Compliance record: EPA lists no Lead and Copper Rule violations since 2015 for Marmaduke Waterworks.

Water systems serving Marmaduke

Water systemLeadGalv.Unknown% lead
Marmaduke WaterworksMain system005320%
St Francis River Reg Water DDServes nearby areas002720%

Matched from EPA water system service area boundaries and the cities each system reports serving. Edges of the city may be served by a neighboring system; your water bill names your utility.

Check your address in Marmaduke

The counts above cover the whole water system. To see whether your line is lead, look up your address on Marmaduke Waterworks's official inventory. Utilities had to make these public by October 16, 2024.

Find the official inventory mapMarmaduke Waterworks details

No map yet? Do the 2-minute scratch and magnet test.

Protect your drinking water

If your line is lead, galvanized or unknown, use a filter certified to NSF/ANSI 53 for lead for drinking, cooking and baby formula, and use only cold water.

Pitcher filtersCheapest start. Pick one certified to NSF/ANSI 53 for lead, such as Brita Elite, PUR Plus or ZeroWater.See pitchers Faucet-mount filtersFilters straight from the tap. Look for NSF/ANSI 53 lead reduction on the box.See faucet filters Under-sink systemsBest for families. Carbon block (NSF 53) or reverse osmosis (NSF 58) units rated for lead.See under-sink

Choosing a lead-certified filter · Testing your water · Replacement cost

Nearby cities

Check another water system

Questions

Does Marmaduke, AR have lead pipes?

None are confirmed, but Marmaduke Waterworks still lists 532 service lines as unknown material.

Who supplies water to Marmaduke?

EPA's service area maps place most of Marmaduke in Marmaduke Waterworks's service area (PWSID AR0000225). St Francis River Reg Water DD also serves parts of the city or nearby areas.

How do I check whether my Marmaduke home has a lead service line?

Search your address on Marmaduke Waterworks's service line inventory map. You can also scratch the pipe where water enters your home: lead is soft, dull gray, scratches to shiny silver and doesn't attract a magnet.

When will lead pipes in Marmaduke be replaced?

EPA's Lead and Copper Rule Improvements require most systems to replace lead and galvanized-requiring-replacement lines by December 31, 2037. Ask Marmaduke Waterworks whether your street is scheduled and whether it covers the private side.