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 […]
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, has decreased both in size and in toxicity levels in some portions. However, GRDA […]
GRDA confirms blue green algae bloom in Grand Lake’s Ketchum Cove
The Grand River Dam Authority is reporting the presence of a blue green algae (BGA) bloom in the Ketchum Cove area of Grand Lake. Water quality testing performed recently by the GRDA Ecosystems and Watershed Management Department confirmed the bloom. On Wednesday (July 6), a BGA bloom could be seen extending from near the Hammerhead […]
GRDA Police share special July 4 rules for Duck Creek
For many lake enthusiasts, the July 4th holiday marks the high point of the summer season on Oklahoma’s water playgrounds. The Grand River Dam Authority’s Grand and Hudson lakes are certainly no exception, as large crowds are expected to hit the water for boating, swimming, skiing, tubing, cruising or simply relaxing along the shore. With […]
GRDA Police offer safe boating, floating tips for July 4 holiday
As water enthusiasts across the region gear up for the July 4 holiday on Grand Lake, Lake Hudson and the scenic Illinois River, the Grand River Dam Authority Police Department wants to help them stay safe during their visit. Of course, boating, and floating, safe, smart, and sober is the best way to promote fun […]
GRDA Police announce temporary closure of Wolf Creek
The Grand River Dam Authority Police Department is announcing that it will be closing portions of the Wolf Creek arm of Grand Lake, as well as the Wolf Creek boat ramp to help facilitate the 10th annual Thunder on Wolf Creek racing event, Friday June 10th through Sunday June 12th in Grove. Racing will take […]
GRDA’s Riverology 101 returning in July
Summer workshop for area teachers, environmental educators … registration period extended. The Grand River Dam Authority’s unique summer workshop for area teachers and environmental educators is set to return in 2022. The workshop – Riverology 101 – brings together a diverse group of water quality, water management, and conservation and education professionals for three full days of […]
GRDA Police offer share water safety tips
Looking forward to Memorial Day Weekend and the busy summer boating and floating season on the water? If so, the Grand River Dam Authority Police Department wants to remind you of some important information that can help promote a safe time on the water. Whether visiting GRDA’s Grand Lake, Lake Hudson, or the scenic Illinois […]
GRDA Police urge extra caution for boaters near Kerr Dam
The Grand River Dam Authority Police Department is reporting that the cable holding warning buoys across the floodgate openings at Robert S. Kerr Dam is currently broken. Due to this, GRDA police is saying it is critically important that any watercraft on Lake Hudson stay well clear of the dam and that area of the […]
GRDA recognized for exceptional electric reliability in 2021
For the third straight year, and the fourth time in five years, the Grand River Dam Authority has received national recognition for achieving exceptional electric reliability. The recognition comes from the American Public Power Association (APPA), a trade group that represents more than 2,000 not-for-profit, community-owned electric utilities. APPA helps electric utilities track power outage […]