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Well Driller & Pump Installer Advisory Council

Established by the State Legislature in 2001, the Well Drillers and Pump Installers (WDPI) Advisory Council is charged with the following responsibilities:

  • Developing rules to comply with standards that govern water, monitoring, and heat exchange well drilling activities in Oklahoma;
  • Promoting professional well construction and minimizing potential avenues for surface and subsurface contaminants to pollute groundwater;
  • Promoting education of the state's drillers and pump contractors through scheduled workshops and related meetings; and
  • Directing the expenditure of funds from the WDPI Remedial Indemnity Fund, an account earmarked for remediation of contaminated sites, inspections, licensing, enforcement, and education.
WDPI Advisory Council Members
Julie Cunningham
Executive Director, OWRB
Oklahoma City, Oklahoma
Ex Officio Member
Pat Smith
Smith Pump and Supply
Chandler, Oklahoma
Pump Installation
Robert Keyes
Associated Environmental Industries
Norman, Oklahoma
Monitoring Wells and Geotechnical Borings
Brent Lang
B & L Water Well
Enid, Oklahoma
Groundwater Wells and Pump Installation 
Michael Ritter
Ritter Water Well Service
Guymon, Oklahoma
Pump Installation
Steve Vannoy
Vannoy & Son Drilling Company
Nicoma Park, Oklahoma
Groundwater Wells
Terry Williams
Williams Drilling Company
Antlers, Oklahoma
Groundwater Wells
Last Modified on Sep 29, 2023
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