Michael Huson The Columbus Dispatch @Mike_Huson
High levels of toxic algae have prompted state officials to post warnings at two Buckeye Lake beaches.
The Ohio Department of Natural Resourcesperformed tests for microcystin, the toxin created by the blue-green algae, after an algae bloom was spotted this month.
Visitors are told to avoid all contact with water when microcystin levels are found to be more than 20 parts per billion.Tests from Fairfield and Crystal beaches at the lake showed levels were at 25 parts per billion, said ODNR spokesman Eric Heis.
The state's safety threshold for swimming is 6 parts per billion. At that level, swimming or wading is not recommended for pregnant or nursing women, children or pets.
Exposure can sicken people and pets, according to the Ohio Department of Health. Swallowing contaminated water can result in kidney toxicity, diarrhea, vomiting and, in some cases, death. Skin contact can result in rashes or hives.
"The goal is just to make the public aware that there could be issues with the water," Heis said."Algal blooms are not just on the surface. Sometimes they are underneaththe water, sometimes they are not visible from the surface."
Toxic blue-green algae are common in most Ohio lakes and grow thick in warm, still water by feeding on phosphorus from manure, sewage and fertilizers that rain washes into waterways.
Cyanobacteria are common in Lake Erie and inland lakes, including Grand Lake St. Marys in western Ohio and Buckeye Lake, which are both surrounded by farm land.
In 2014, Toledo's public water supply was tainted with so much microcystin that officials told nearly 500,000 people in northwestern Ohio and southeastern Michigan to stop drinking tap water.In 2015, the blue-green algae bloom in Lake Erie stretched from Toledo past Cleveland.
Warning signs also are posted at Grand Lake St. Marys in Celina, which has become the poster child for toxic algae blooms in Ohio.
David Pierce, owner of Weldons Ice Cream Factory at Buckeye Lake, said the advisory has not affected business at his shop.
It doesn't usually impact the whole lake, so it could be just isolated areas," he said."While they test it, and it may range above something that is harmful, it doesnt seem to linger or stay there.
Through November 2016, the Ohio Environmental Protection Agency conducted almost twice as many tests for harmful toxins produced by blooms than it in 2015, up from about 3,680 tests to more than 6,340 in the first 10 months of 2016. New rules in effect since June 2016 also require statewide weekly monitoring for toxins and bacteria at public water systems.
The state's safety threshold for swimming is 6 parts per billion. At that level, swimming or wading is not recommended for pregnant or nursing women, children or pets.
Dave Levacy, owner of Buckeye Lake Marina and a Fairfield County commissioner, said he hopes the algae blooms will lessen as crews continue to dredge the lake as part of state project to rebuild the dam there.
"Whenever you have high temperatures, like we had the last week, then that kind of happens," he said of the blooms. "But, in the last few years, I have seen less and less of it."
Merv Bartholow, founding director of Buckeye Lake for Tomorrow, a nonprofit organization that has been studying the lake for 10 years, said despite the recent bloom, the quality of water cominginto the lake has improved over the past 10 years.
"The levels of nutrients, right now, that are coming into the lake are very low, we've been checking it all spring, as well as thewater in thelake itself," he said."The lake is going in the right direction, but the lower levels, the hot weather, and so forth it's just too much."
@Mike_Huson
View post:
State warns of toxic algae at two Buckeye Lake beaches - The Columbus Dispatch
- Seabean Symposium-Live Blogging - November 8th, 2009 [November 8th, 2009]
- Alvaro Jaramillo Talks Gulls at 2010 Space Coast Birding Festival - November 8th, 2009 [November 8th, 2009]
- Fall Sunset on Anna Maria - November 8th, 2009 [November 8th, 2009]
- Fort Myers Beach Photos Revisited - November 8th, 2009 [November 8th, 2009]
- Reinier Munguia Keynote at Space Coast Birding & Wildlife Festival - November 8th, 2009 [November 8th, 2009]
- Wilderness Matters - November 8th, 2009 [November 8th, 2009]
- Raptor Project Brings Winged Predators to Space Coast Birding Festival - November 8th, 2009 [November 8th, 2009]
- Sandscupting Festival on Fort Myers Beach - November 8th, 2009 [November 8th, 2009]
- David Allen Sibley to Deliver Keynote at Space Coast Birding & Wildlife Festival 2010 - November 8th, 2009 [November 8th, 2009]
- Kevin Mims & Paddle Florida on the Suwannee River - November 8th, 2009 [November 8th, 2009]
- Zipolite Beach, Oaxaca, Mexico, Central America - November 8th, 2009 [November 8th, 2009]
- Port Charlotte Beach Park, Port Charlotte, Florida - November 8th, 2009 [November 8th, 2009]
- The Kent in South Beach, Miami – Budget Beach Hotel in Florida - November 8th, 2009 [November 8th, 2009]
- Key West, Florida Dog Beach – Where Pooches Can Play - November 8th, 2009 [November 8th, 2009]
- The Startling White Sand of Hyams Beach, New South Wales, Australia - November 8th, 2009 [November 8th, 2009]
- Palm Island Beach, Cape Haze, Florida - November 8th, 2009 [November 8th, 2009]
- A Surfer’s Paradise at Punta Morena Beach, Cozumel - November 8th, 2009 [November 8th, 2009]
- Sand the Color of Olives: Papakolea Beach, Hawaii - November 8th, 2009 [November 8th, 2009]
- Hilton Sandestin Beach Golf Resort & Spa in Destin, Florida - November 8th, 2009 [November 8th, 2009]
- Visiting Indialantic Beach? Check out the Crowne Plaza Melbourne Beach - December 13th, 2009 [December 13th, 2009]
- Say Good-bye to Manatee County Public Beach Pier - December 13th, 2009 [December 13th, 2009]
- Eco-tourism Field Trips at the Space Coast Birding & Wildlife Festival - December 13th, 2009 [December 13th, 2009]
- Birding at Sea: Pelagic Birding Aboard the Pastime Princess - December 13th, 2009 [December 13th, 2009]
- Space Coast Birding & Wildlife Festival Video Clip - December 13th, 2009 [December 13th, 2009]
- Gulfster’s Surf Trip to Puerto Rico - December 13th, 2009 [December 13th, 2009]
- Holiday Candlelight Tour of Homes, St. Petersburg, FL - December 13th, 2009 [December 13th, 2009]
- Kevin Mims: An Outdoorsman to Follow - December 13th, 2009 [December 13th, 2009]
- How Big is This Wave? - December 13th, 2009 [December 13th, 2009]
- Birders: Making a List and Checking it Forever - December 13th, 2009 [December 13th, 2009]
- Hunting Island State Park – Dog Friendly Beach in Beaufort, SC - December 13th, 2009 [December 13th, 2009]
- Beach Hotels in Ocean Park, Washington - December 13th, 2009 [December 13th, 2009]
- San Diego, CA – Ocean Beach Dog Beach - December 13th, 2009 [December 13th, 2009]
- Best Beaches for Collecting Sea Glass - December 13th, 2009 [December 13th, 2009]
- Swimwear in 2010 combines key trends - December 13th, 2009 [December 13th, 2009]
- S-Turns Beach in Rodanthe, Outer Banks of North Carolina, Wiped Out By Nor’easter - December 13th, 2009 [December 13th, 2009]
- In Awe at the Okinawa Churaumi Aquarium in Okinawa, Japan - December 13th, 2009 [December 13th, 2009]
- Summertime in the Outer Banks, North Carolina - December 13th, 2009 [December 13th, 2009]
- Panama City Beach May Not Welcome Spring Breakers in 2010 - December 13th, 2009 [December 13th, 2009]
- Bahia Honda Beach near Key West, Florida - December 13th, 2009 [December 13th, 2009]
- U.S. Supreme Court Hears Case Regarding Florida Beach Ownership - December 14th, 2009 [December 14th, 2009]
- Historic Sites of Canaveral National Seashore - December 19th, 2009 [December 19th, 2009]
- Myrtle Beach Building Boardwak Along Beachfront, Adding Amenities - December 19th, 2009 [December 19th, 2009]
- Barrier Island Center Upcoming Events 2010 – Melbourne Beach, Florida - December 19th, 2009 [December 19th, 2009]
- Florida Wildflowers & Plants – Space Coast Birding Festival Field Trip - December 20th, 2009 [December 20th, 2009]
- Jellyfish in Long Beach Aquarium - December 20th, 2009 [December 20th, 2009]
- Heron Island in Great Barrier Reef under new management - December 21st, 2009 [December 21st, 2009]
- Sunset on Longboat Key - December 23rd, 2009 [December 23rd, 2009]
- Pishing With Pete at the Space Coast Birding Festival - December 23rd, 2009 [December 23rd, 2009]
- Summer is Over, but it Lives on My Hard Drive - December 25th, 2009 [December 25th, 2009]
- 800 Pound Beachball to Drop Over Panama City Beach, Florida on New Year’s Eve - December 27th, 2009 [December 27th, 2009]
- Birding by Ear and Habitat with Paddy Cunningham-Pascatore - December 27th, 2009 [December 27th, 2009]
- Prevention of Overfishing of Coral Reefs Reduces Occurrence of Coral Diseases - December 28th, 2009 [December 28th, 2009]
- Florida Screech Owls Encouraged by Nest Boxes - December 28th, 2009 [December 28th, 2009]
- Cayo Costa Photo Memories - December 28th, 2009 [December 28th, 2009]
- Family Activities at the Space Coast Birding & Wildlife Festival - December 31st, 2009 [December 31st, 2009]
- BeachHunter’s Top 10 Beach Photos in 2009 - January 2nd, 2010 [January 2nd, 2010]
- Viera Wetlands is a Premier Birding Destination in Brevard County - January 2nd, 2010 [January 2nd, 2010]
- Here are a Few More Florida Summer Beach Memories. - January 3rd, 2010 [January 3rd, 2010]
- Lake Morat Puts the Beach in Swiss Beaches - January 6th, 2010 [January 6th, 2010]
- Smoking Banned at Beaches Around the Country - January 6th, 2010 [January 6th, 2010]
- Identifying Gulls – A Field Trip to Brevard County Landfill - January 6th, 2010 [January 6th, 2010]
- Victoria and Albert Museum in London Sponsors World Beach Project - January 7th, 2010 [January 7th, 2010]
- Does It Snow in Florida? - January 9th, 2010 [January 9th, 2010]
- Sun, sand and history found in Bodrum, Turkey - January 9th, 2010 [January 9th, 2010]
- Winter swimming rules at Den Haag’s beaches. - January 9th, 2010 [January 9th, 2010]
- Boats, Kayaks and Birds - January 10th, 2010 [January 10th, 2010]
- Snorkeling with Sea Turtles in Akumal, Mexico - January 11th, 2010 [January 11th, 2010]
- A Hidden Gem – San Agustinillo, Oaxaca, Mexico - January 12th, 2010 [January 12th, 2010]
- Penguins on the Beach at Betty’s Bay - January 12th, 2010 [January 12th, 2010]
- Robert Amoruso Photography Workshops at Space Coast Birding Festival - January 12th, 2010 [January 12th, 2010]
- Scuba Diving with Bull Sharks in Playa Del Carmen, Mexico - January 13th, 2010 [January 13th, 2010]
- California Beach Tradition Threatened - January 13th, 2010 [January 13th, 2010]
- Who’s Going to the 13th Annual Space Coast Birding & Wildlife Festival? - January 15th, 2010 [January 15th, 2010]
- Getting Away From It All in the Dry Tortugas - January 16th, 2010 [January 16th, 2010]
- History of the Bikini - January 19th, 2010 [January 19th, 2010]
- Conservation and the Economics of Birding - January 20th, 2010 [January 20th, 2010]
- Landlocked Swiss Hit the Beach at Lake Zurich - January 21st, 2010 [January 21st, 2010]
- Northern Ireland’s Blue Flag Beaches - January 22nd, 2010 [January 22nd, 2010]
- A beach of sorts in old Dun Laoghaire. - January 22nd, 2010 [January 22nd, 2010]
- Beach Sunrise Memories - January 22nd, 2010 [January 22nd, 2010]