Local water quality
Water quality in Mcalester, Oklahoma
11 public water systems · PFAS detected · EPA data
The bottom line
EPA records for the water serving Mcalester, Oklahoma show Total Trihalomethanes, Lead, Copper. A filter independently certified to reduce those exact contaminants is the most direct fix.
What's in Mcalester's water
Contaminants EPA has recorded across Mcalester's water systems, and how many certified filters remove each.
Water systems serving Mcalester
Open a system for its full report — measured levels vs. federal limits, PFAS, and the certified filters that remove each contaminant.
MCALESTER PWA
18,206 people served
4 contaminants · report →
PITTSBURG CO. RWD #7 (ARPELAR)
2,040 people served
4 contaminants · report →
US ARMY AMMUNITION PLANT
1,872 people served
2 contaminants · report →
PITTSBURG CO. RWD #5
1,750 people served
3 contaminants · report →
PITTSBURG CO. RWD #14
1,680 people served
4 contaminants · report →
PITTSBURG CO. RWD #16
1,268 people served
4 contaminants · 1 PFAS · report →
PITTSBURG CO. RWD #9 (MCALESTER)
872 people served
4 contaminants · report →
PITTSBURG CO. RWD #11 (KIOWA)
790 people served
3 contaminants · 1 PFAS · report →
PITTSBURG CO. RWD #6 (ALDERSON)
300 people served
4 contaminants · report →
PITTSBURG CO. RW&SD #15
140 people served
3 contaminants · report →
PITTSBURG CO. WATER AUTHORITY
5 people served
3 contaminants · report →
Filter your Mcalester water
Match a certified filter to what's actually in your water — a filter certified for lead may do nothing for PFAS or fluoride.