GRDA Update
February 4, 2020
Grand River Dam Authority Police Department
EMERGENCY 911 GRDA Police 918-256-0911
GRDA Police Stress Winter Boating Safety
A recent Saturday afternoon incident on Grand Lake is prompting the Grand River Dam Authority Police Department to remind the public of important winter boating safety measures.

While trying to load a boat onto a trailer at the Twin Bridges State Park ramp on Grand Lake, an individual lost control of the boat, which ended up going in circles in the water, near the ramp. When he jumped in the water to retrieve the boat, it struck him, fortunately causing no major injuries. Eventually, he was able to point the boat towards shore and rode along until it grounded there. He was later admitted to a Joplin hospital for evaluation. According to GRDA Police, he was not wearing a life jacket.

The GRDA Police Department, Oklahoma Highway Patrol and Oklahoma State Park Rangers responded to the incident.

Fortunately, no lives were lost in the incident. However, it does serve as a reminder of the important extra precautions boaters should take in the winter months. Some of those are as follows:

·        Cell phones: Since there are few boaters on the water this time of year to flag down in case of an accident, the GRDA Police recommends boaters carry cell phones in case of emergency (dial 911). Those without cell phones can also contact the GRDA Police on Marine Band 16.
·        A whistle – attached to your life jacket – is also important for winter-time boaters. Using a whistle to produce a loud and effective call for help takes less energy than shouting and waving your arms. Also, because cold water can rob the body of its heat 25 times faster than cold air, it drastically reduces the time of exposure needed to experience hypothermia.
·        In case your boat does capsize in cold waters, the number one priority is to get as much of your body out of the water as possible. If you can, climb on to the overturned vessel or nearby debris or get to the nearest shore or dock.
·        Also, in cold winter temperatures, wet clothing is actually colder than less clothing and can lead to hypothermia more quickly. If possible, remove as much of the wet clothing as possible as soon as possible. You will be warmer with less clothing than with wet clothing.
·       D ressing properly for winter boating is a very important step that should not be overlooked. While many people dress in additional layers to guard against the cold temperatures, all those layers can present a hazard if you do accidentally go into the water. When other clothing is tucked into bibbed overalls or wading pants it can actually cause the water to be trapped. That can cause the amount of energy needed to stay afloat to increase considerably at a time when muscles are cramping and movements are increasingly more difficult.
·        Today, there is a wide range of flotation-equipped cold weather gear available. It is designed to provide an individual with all the warmth they need without sacrificing safety.
·        Whether you are boating in January or July, it is also important to file a “float plan” any time you visit the water. Let someone know where you intend to be boating, who is going with you and when you expect to return. Providing a description of the vessel and the number of occupants is also important. Having a vessel that is in good working order is also very important.
·        Finally, when the weather is cold enough to produce ice patches on the lake, it is best to stay clear of the area, whether you are in a boat or just walking along the shore. Typically Oklahoma does not get those below freezing periods that generate ice that is thick enough to safely stand on.

By taking proper winter-time precautions, wearing proper gear and practicing the common sense boating safety tips that are applicable year-round, boaters can still enjoy the waters of Grand and Hudson lakes no matter what the calendar is showing.
Stay WEATHER AWARE!
Go to https://www.weather.gov/tsa/ for the latest details.
Bald Eagle Survey Reported
Personnel with the GRDA Ecological staff recently did an areal observation by helicopter to check the population of bald eagles on our lakes. The resulting survey found there are a total of 249 eagles on Lake Hudson with 9 active nests and 91 eagles observed on Grand Lake with 10 active nests.
The area marked on the above map as the Eagle Nesting Area has been closed to the public till further notice.
Signs are posted to notify the public of the closed area.
Come See Us at the Shows!
It's show season again, so make sure you stop by to visit with GRDA Police to learn what's new before you kick off the 2020 boating & floating season. We will be at the Midsouth Tackle, Hunting and Boat Show at the Civic Center in Grove February 14-16, and the Grand Lake Boat & Sport Show March 5-8 at the Grove Civic Center.
2020 Boater Safety Courses are Now Scheduled. Sign up Today to Ensure a Safe Boating Season This Year!
GRDA Publishes
Ecosystems Explorations
Established in 1935 to be a “conservation and reclamation district for the waters of the Grand River” the Grand River Dam Authority has made stewardship of natural resources a priority from its earliest days.

Today, GRDA manages over 70,000 surface acres of lake waters, including Grand Lake, Lake Hudson and the W.R. Holway Reservoir, and is second only to the Oklahoma Water Resources Board (OWRB) in jurisdiction over Oklahoma waters. When it absorbed the Oklahoma Scenic Rivers Commission (OSRC) in July of 2016, GRDA’s stewardship mission expanded to also include 161 miles of Oklahoma’s scenic rivers, including the Illinois River. All of these waters continue to valuable resources for all who live, work and play in the region.

The GRDA natural resource stewardship mission is spearheaded by its Ecosystems and Watershed Management Department. Established in 2004 to bring a greater focus to lake management issues, the duties and footprint of the department has grown ever since.

“Our water quality research laboratory has been in operation since GRDA opened the Ecosystems and Education Center in 2010,” said Vice President of Ecosystems and Watershed Management Dr. Darrell Townsend, “and for nearly a decade, our work in the lab has helped to guide our water quality efforts across the watershed.”

In 2008, in order to address watershed issues, promote recreational opportunities and support GRDA’s Federal Energy Regulatory Commission licenses, the department formed partnerships with the Oklahoma’s flagship universities, the University of Oklahoma and Oklahoma State University. Soon, these early partnerships paved the way for relationships with other universities including Rogers State University (Claremore), Pitt State University (Pittsburg, Kansas), and Northeastern Oklahoma A&M (Miami).

In the summer of 2017, the value of those partnerships was on display as GRDA and NSU expanded water quality research in the Illinois River watershed and throughout the scenic rivers under GRDA’s jurisdiction. The entities worked together to establish a research laboratory on the NSU campus in Tahlequah. Today, the GRDA-NSU Scenic Rivers and Watershed Research lab is staffed by GRDA employees and is available for use by NSU students and faculty while also providing fellowship and scholarship opportunities for students.

The results of all these partnerships and collaborative efforts are detailed in GRDA’s Ecosystems Explorations , a new publication that details much of GRDA’s stewardship management efforts over the last 10 years.

“The work showcased in this publication demonstrates our commitment to stewardship of our natural resources,” said GRDA Biologist Dustin Browning. “It gives the reader greater insight into our watershed programs and projects, as well as the university research projects.”

Copies of Ecosystems Explorations are available to the public at no charge at the GRDA Ecosystems and Education Center in Langley or at the GRDA Scenic Rivers Operations office in Tahlequah. The document will also be made available for digital viewing on GRDA’s website, grda.com .

Questions? Visit the Environmental Stewardship section of the website ( grda.com ) or contact the GRDA Ecosystems and Watershed Department at (918) 256-0723.
Do You Need Current Lake Information?
The following website link is to the GRDA Storm Ops page. The web page will give you current data to include lake levels, lake parameters, storage details, flow conditions and much more.

Did You Know?

Where boating instruction was known, 74 percent of deaths occurred on vessels where the operator had not received boating safety instruction. The Coast Guard recommends that all boaters take a boating safety course that meets the National Boating Education Standards prior to getting out on the water.
GRDA Buoy Guide
"Updates" on the Web

Did you not receive our latest GRDA Update? Do you have a friend that wants to see our Updates? You can now go to our website at GRDA.com to view the latest edition of GRDA Police Updates. Go to https://www.grda.com/grda-police/ and click on the GRDA POLICE UPDATE for the latest version of our email release.
Boating Tips From
Americas Boating Club
Grand Lake

Buying that first boat requires several questions to be answered such as which type and style will best serve your planned use of the boat. Will you be on larger lakes like Grand Lake, smaller lakes or rivers? How many people do you plan to take on your boat? Smaller boats have capacity and weight limits. Larger boats may be yacht certified allowing more capacity. The design of the boat is important for safety. Some can handle rough water better than others should the weather or boat traffic make for rougher conditions.

Power boaters have choices to make such as to an outboard or inboard engine. Each type has different benefits and costs. There are also propulsion systems such as stern drive (I/O), vee drive, straight shaft drive or jet drive depending on the boat’s design and purpose.

Other factors to consider along with the initial expense are operational, maintenance and storage expenses. These will all vary as to type of boat you have chosen.

Are you interested in joining a boating club on Grand Lake to have fun, plus the opportunity to take courses online or in the classroom to improve your boating skills and knowledge? Visit online americasboatingclub.org or usps.org/grandlake, on Facebook: America’s boating club-grand lake for more information.
NAV TIME
A Summary of Boating Laws, Navigation Regulations & Tips
That All Boat Operators Should Know
Careful Operation of a Vessel

No person shall operate or give permission to operate a vessel in a wake zone at a speed which is other than reasonable and prudent and which shows due regard for the existence of actual or potential hazards and obstacles, or in such a manner as to endanger the life, limb or property of any other person, or in such manner as to create a wake. A "no wake zone" means any area posted with No Wake buoys or within one hundred fifty (150) feet of any boat ramp, dock, pier, bridge or anchored or moored vessel. 
Do you have a Special Event Planned? 
PLEASE let us know about your lake or river events so we can provide the resources you may need to make it a positive experience!
2020 Special Events Schedule
January 27-Ferbruary 2: Tulsa Boat, Sport & Travel Show
February 14-16: Midsouth Tackle, Hunting & Boat Show, Grove Civic Center
March 5-8: Grand Lake Boat Show, Grove Civic Center
March 14: GRDA Boater Safety Course, Langley
March 14: Rush for Brush, Wolf Creek Park, Grove 
2020 Fishing Tournaments
Numbers to Call:
GRDA Police Dispatch                                                918-256-0911
GRDA Ecosystems and Education Center             918-782-4726
GRDA Lake Permits                                                     918-256-0852
                    E-mail: [email protected]
GRDA Pensacola Dam Tours & Facility Information    918-256-0899
Emergency Call 911