Notice To The Public

GRDA honored with Outstanding Stewards of America’s Waters Award

The Grand River Dam Authority’s Guard the Grand Watershed Conservation Program, established in 2021 to help improve the Grand River Watershed’s water quality through science, education, and outreach, is the 2022 recipient of the National Hydropower Association (NHA) Outstanding Stewards of America’s Waters (OSAW) Award. GRDA received the award at NHA’s Clean Currents 2022 conference […]

Notice To The Public

Please take notice that The Grand River Dam Authority has received an application for a private dock requiring directional bearing. Such directional bearing relates to an application for a dock which if approved shall extend 94 feet across a cove.      Applicant:            Glen & Carrie Wyatt Location:              Candlewick Cove Lake Address:    59900 E […]

GRDA offering training on stormwater construction inspections

The Grand River Dam Authority is offering a free training for contractors, municipal staff and anyone who has responsibility for inspecting and/or installing erosion and sediment control on construction sites. The training will be held on October 25, 2022, at the GRDA Ecosystems and Education Center in Langley from 9am – 3:30pm, with lunch provided. […]

GRDA, Skiatook crews head to Florida to help restore power

As Hurricane Ian slowly approaches the state of Florida, powerline maintenance crews from the Grand River Dam Authority and the City of Skiatook are also headed that way. With the hurricane expected to make landfall on Wednesday, these crews, representing Oklahoma’s public power team, will be staged to move in immediately after the storm, to […]

Notice To The Public

Please take notice that The Grand River Dam Authority has received an application for a private dock requiring directional bearing. Such directional bearing relates to an application for a dock which if approved shall extend 132 feet across a cove.         Applicant:             Donald & Toni Wuchterl Location:               Woodard Hollow Lake Address:      […]

Tulsa’s Sublett is new GRDA Board Chair

Charles Sublett (Tulsa) will lead the Grand River Dam Authority Board of Directors as chairman over the next 12 months. Sublett began his tenure at the board’s September 7 meeting in Langley and succeeds outgoing Chairman Dwayne Elam (Wagoner). Michael Westbrock (Tulsa) will serve as chair-elect during that period. Sublett was appointed to the GRDA […]

Construction work to temporarily close passage area beneath Bernice Bridge

The ongoing construction of the new Highway 85A bridge over the Horse Creek arm of Grand Lake in Bernice has progressed to a point where temporary restrictions will be put in place to accommodate the next phase of work. According to GRDA Police, contractors have been able to complete much of the new bridge pier […]

Notice to the Public

Please take notice that The Grand River Dam Authority has received an application for a private breakwater requiring directional bearing. Such directional bearing relates to an application for a breakwater which if approved shall extend 143 feet across a cove.           Applicant:              Craig Thein Location:                Sawmill Hollow Lake Address:      450567 E 353 Rd., Afton, […]

Update on Ketchum Cove BGA bloom, GRDA continues monitoring waters

The Grand River Dam Authority is reporting that its most recent monitoring of a confirmed blue green algae (BGA) bloom in Grand Lake’s Ketchum Cove shows that the bloom, present from near the Hammerhead Marina boat ramp to near Colony Cove, continues to cycle, with periods of visibility and no visibility. Therefore, GRDA continues to […]