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Consumer Confidence Reports (CCRs) provide annual information regarding the Wyandotte Nation public water system, including drinking water sources, monitoring activities, and water quality information.







In March, 2026, PFAS sampling was conducted under EPA Region 6 monitoring requirements associated with the PFAS National Primary Drinking Water Regulation (NPDWR). Initial monitoring results for the Wyandotte Nation public water system reported no detections above applicable reporting thresholds.
Mon – Thu: 8AM – 4:30PM
Fri: 8AM – 3:30PM
Sat – Sun: Closed
Questions regarding Water Quality Information:
(918) 678-6341
Wyandotte Administration Office
8 Turtle Drive
Wyandotte, Oklahoma 74370