News

• GMD 5 Revises Management Program. Big Bend Groundwater Management District No. 5‘s revised management program was approved by the chief engineer on January 2, 2019. A public hearing was held on the management program on February 21, 2019, and the board adopted the revised management program on March 14, 2019.
• Memorandum of Understanding between Chief Engineer and GMD No. 5 regarding augmentation on Rattlesnake Creek
• Delegation of authority to seal water flowmeter
• GMD No. 5 requested delegation of authority to seal water flowmeters.

Helpful Links

• Groundwater Management District No. 5

Resources

Big Bend GMD 5

• Formed: 1976
• Office location: Stafford (originally in St. John)
• Counties/partial counties: Barton, Rice, Pawnee, Stafford, Reno, Edwards, Kiowa, Pratt
• Boundary changes: District expanded February 3, 1988 adding 14 square miles in Rice County
• Square miles: 3,907 (2017 GIS data)
• Acres: 2,524,000 (1976 management program); 2,500,623 (2017 GIS data)
• Irrigated acres: 458,849 (WRIS 2011-2015 average)
• Authorized acres: 619,890 (WRIS 2017)
• Wells: 5,831 groundwater points of diversion (WRIS 2017)
• Average precipitation: 20 to 27 inches/year (1976 management program); 23 to 30 inches/year (1981-2012 normals)
• Reported water use: 300,000+ AFY (1976 management program); 549,059 AFY total (528,087AFY irrigation, 96% of total) (WRIS 2011-2015 average)

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