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NOTICE: In our ongoing response to the COVID-19 pandemic, the Commission continues to offer Commission meetings via livestream, teleconferencing and videoconferencing. Read details about our COVID precautions here.

Ada District Office

1318 Cradduck Rd
Ada, OK 74820
580-332-3441 Office
580-332-8434 Fax

Oklahoma Counties Served by District IV

       
Atoka Bryan Choctaw Coal
Haskell Hughes Johnston Latimer
Leflore McCurtain McIntosh Marshall
Okfuskee Okmulgee Pittsburg Pontotoc
Pottawatomie Pushmataha Seminole Sequoyah
       

District IV Staff

Name Title Area
Jeff Krebbs Manager Ada Office
Audra Shelton Administrative Programs Officer Ada Office
Kara Medcalf Administrative Programs Officer Ada Office
Randy Williamson Supervisor (W/2) Ada Office
Darrel Wilkes Supervisor (E/2) Ada Office
Wes May Environmental Coordinator Ada Office
     
Jason Battenfield Field Inspector McIntosh and 7N-10N of Pittsburg Counties
Richard Carlson Field Inspector 8N-11N of Pottawatomie County
Bryan Duke Field Inspector 13N of Okfuskee and 11N-13N of Okmulgee Counties
Curtis Hope Field Inspector Haskell, Leflore, McCurtain and Sequoyah Counties
Clint Walker Field Inspector 8N-11N of Seminole County
Richard Lamb Field Inspector 2N-6N of Pittsburg, Latimer and Pushmataha Counties
Dennis Langdon Field Inspector 6N-9N of Hughes County
Del Lynch Field Inspector (Safety Specialist) Coal, 4N-5N of Hughes and 1N-2N of Pontotoc Counties
Luke Marshall Field Inspector Atoka, Bryan, Choctaw, Johnston and Marshall Counties
Randy Mathews Field Inspector 14N-16N of Okmulgee County
Randy Osborn Field Inspector 10N-12N of Okfuskee County
Bill Weldon Field Inspector 3N-6N of Pontotoc County
Gary Wood Field Inspector 5N-7N of Seminole County
Simon Winlock Field Inspector 5N-7N of Pottawatomie County
Last Modified on Nov 23, 2020
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