North Dakota

Superfund NPL sites

water systems with PFAS detections

systems above a final limit

59.4M lb

reported 2024 releases

Water systems detecting PFAS, by county

Counties

County	NPL	Cleanup sites	PFAS systems	TRI facilities	Open tank releases
Cass County	0	2	1	17	4
Burleigh County	0	0	1	3	4
Grand Forks County	0	2	1	4	1
Ward County	1	3	1	1	10
Williams County	0	3	1	9	4
Morton County	0	1	0	4	2
Stark County	0	0	0	8	4
Stutsman County	0	1	0	5	0
Richland County	0	1	0	5	2
McKenzie County	0	0	0	10	3
Rolette County	0	1	0	0	4
Ramsey County	0	0	0	1	0
Barnes County	0	0	0	1	0
Walsh County	0	1	1	0	0
McLean County	0	1	0	2	3
Mountrail County	0	0	0	4	2
Mercer County	0	0	0	3	2
Traill County	0	0	0	1	0
Pembina County	0	1	0	1	0
Bottineau County	0	0	0	0	1
Benson County	0	1	0	0	3
Ransom County	1	0	0	1	0
McHenry County	0	0	0	1	2
Dickey County	0	0	0	0	0
LaMoure County	0	0	0	1	0
Dunn County	0	0	0	1	0
Pierce County	0	0	0	0	0
Wells County	0	0	1	0	1
Sargent County	0	0	0	1	0
Sioux County	0	1	0	0	0
Cavalier County	0	3	0	0	0
Foster County	0	0	0	1	0
Emmons County	0	0	0	0	0
Nelson County	0	0	0	0	0
Bowman County	0	0	0	0	0
McIntosh County	0	0	0	0	0
Hettinger County	0	0	0	0	0
Kidder County	0	0	0	0	0
Renville County	0	0	0	0	0
Eddy County	0	0	0	0	0
Griggs County	0	0	0	0	1
Grant County	0	0	0	0	0
Adams County	0	0	0	0	0
Divide County	0	0	0	1	3
Burke County	0	0	0	0	1
Towner County	0	0	0	0	0
Oliver County	0	0	0	2	0
Logan County	0	0	0	0	0
Steele County	0	0	0	0	0
Golden Valley County	0	0	0	0	0
Sheridan County	0	0	0	0	0
Billings County	0	0	0	1	0
Slope County	0	0	0	0	0