Georgia DOT begins brine operations, shares tips for drivers ahead of predicted winter weather impacts
ATLANTA, GA - With a winter weather system expected to hit the northern half of Georgia early Friday morning, the Georgia Department of Transportation (Georgia DOT) is actively preparing and coordinating brine operations and staffing plans in an effort to respond to the pending threat of icy conditions and snow accumulation. As part of its winter weather response plan, Georgia DOT treats roadways, bridges and overpasses prior to a winter storm's arrival with brine, a mixture of salt and water that is used as a preventative treatment to limit the bonding of ice to the pavement. Brine operations will begin at 7 p.m. this evening in northwest Georgia, with brining beginning in metro Atlanta at midnight tonight. Brine operations will begin in earnest in northeast Georgia at 7 a.m. Thursday. Crews will work 12-hour shifts and will prioritize treating interstates, state routes, bridges and overpasses north of and including I-20; state routes and interstates south of I-20 are also slated to be treated today into Thursday and then re-treated as needed. An estimated 20,000 lane miles of highway will be treated in the affected areas. Georgia DOT has the capacity to store 1.8 million gallons of brine, with the ability statewide to make up to 60,000 gallons of brine per hour. Georgia DOT can deploy up to 50 of its brine tankers statewide, with the option to move tankers and crews to other locations as needed based on expected conditions in those areas.
To help supplement existing manpower and equipment in the metro Atlanta area, additional Georgia DOT crews will be deployed from southeast Georgia beginning today. Brine crews will arrive to join forces with metro Atlanta crews on Wednesday, with plow crews and additional equipment arriving on Thursday.
Georgia DOT Highway Emergency Response Operators (HEROs) will monitor roadways in metro Atlanta for potential freezing during their hours of active patrol. Georgia DOT also utilizes a Roadway Weather Information System (RWIS) with roadway sensors in 57 locations across the state, improving the department's ability to predict weather conditions on roads (including ice) or changes in conditions in temperature, precipitation and wind. RWIS is one of the tools employed by Georgia DOT that provide data which helps the department better respond to ongoing needs for treatment of roads in a given area of the state.
Motorists in affected areas are asked to plan now to limit travel as much as possible from Friday morning through mid-day Saturday. If you must venture out during this time, please give GDOT crews room and space on the roads to help ensure they can safely do their jobs. Please be aware of the brine trucks and know they must travel 40 mph to properly apply the treatment. Please pay attention and stay back at least 100 feet.
Precipitation is not the only threat to Georgia roads this weekend. Georgia DOT reminds you to turn off sprinkler systems with automatic timers set to run overnight and be sure to drain the system of water to prevent them from freezing and expanding, which can result in burst pipes. Sprinkler systems operating near a highway or road can create hazardous icy spots for motorists the next morning during a winter freeze. Drivers are cautioned to be on the lookout for icy patches or black ice in the early morning hours. Black ice is a thin, often invisible sheet of ice that forms on the roadway, especially on bridges, overpasses and low-lying areas. It can appear at any time when temperatures drop below freezing and there is any form of moisture, from sprinklers, run-off or precipitation on the roadway. Motorists are advised that if a road looks wet, they should assume it is ice and drive accordingly - or better yet, stay home if at all possible.
Additionally, with the forecast of potential ice accumulation, there is possibility for fallen trees and downed power lines. If you come across either, do not cross them and report them to your local authorities or 911. Turn around and take an alternative route.
Georgia DOT began preparations for this winter weather season over the summer ensuring equipment and supplies are available and ready. Statewide, there are 1,908 employees on call to respond, with more than 50,000 tons of salt and nearly 48,000 tons of gravel on hand to treat roads, bridges and overpasses as conditions require.
For a list of facts and materials related to Georgia DOT's winter weather preparedness including fact sheets, photos and video, please visit https://www.dot.ga.gov/GDOT/pages/WinterWeather.aspx.
Georgia Department of Transportation plans, constructs and maintains Georgia's state and federal highways. We're involved in bridge, waterway, public transit, rail, general aviation, bike and pedestrian programs. And we help local governments maintain their roads. Georgia DOT and its nearly 4,000 employees are committed to delivering a transportation system focused on innovation, safety, sustainability, and mobility. The Department's vision is to boost Georgia's competitiveness through leadership in transportation.
###
|
|
|
