May 2017 Board Meeting

The May board meeting will be held on Wednesday the 10th at 10:00 a.m. in the Vinita Headquarters Board Room.

Floodwater Release Bulletin

At 2PM on Sunday, April 30: Grand Lake elevation was 751.89 feet. Daily target elevation for April 30 is 742 feet. At the direction of the United States Army Corps of Engineers, five (5) main spillway gates and five (5) east spillway gates were open at Pensacola Dam, discharging 96,120 cubic feet per second (cfs) of water. Five (5) units were online at the Pensacola Dam powerhouse, releasing 11,089 cfs of water … More

Reliability Recognition

Power for Progress... a weekly column from the Grand River Dam Authority Upgrading, expanding, rebuilding, and constructing … When it comes to meeting the ever-growing needs of customers, these are the activities that an electric utility like the Grand River Dam Authority must always be completing. In order to maintain reliability and deliver the low-cost, reliable power when and where it is needed (24/7/365), the energy delivery system must … More

Floodwater Release Bulletin

At 7AM on Sunday, April 30: Grand Lake elevation was 750.88 feet. Daily target elevation for April 30 is 742 feet. At the direction of the United States Army Corps of Engineers, four (4) main spillway gates and four (4) east spillway gates were open at Pensacola Dam, discharging 70,384 cubic feet per second (cfs) of water. Five (5) units were online at the Pensacola Dam powerhouse, releasing 11,269 cfs of water through generation. Releases through floodgates and generation totaled 81,653 cfs. Inflows into … More