Local water quality
Water quality in Madill, Oklahoma
5 public water systems · EPA data
The bottom line
EPA records for the water serving Madill, Oklahoma show Lead, Copper, Total Trihalomethanes. A filter independently certified to reduce those exact contaminants is the most direct fix.
What's in Madill's water
Contaminants EPA has recorded across Madill's water systems, and how many certified filters remove each.
Water systems serving Madill
Open a system for its full report — measured levels vs. federal limits, PFAS, and the certified filters that remove each contaminant.
MADILL
3,410 people served
3 contaminants · report →
OAKLAND PWA
1,050 people served
4 contaminants · report →
OAKVIEW WATER CORP
925 people served
3 contaminants · report →
CARDINAL HILL SUBDIVISION
475 people served
2 contaminants · report →
TEXOMA HILLS
212 people served
3 contaminants · report →
Filter your Madill water
Match a certified filter to what's actually in your water — a filter certified for lead may do nothing for PFAS or fluoride.