Four projects aimed at repairing damage to the May River were presented to Bluffton Town Council this week.
Before stormwater director Ron Bullman presented the plans, City Manager Anthony Barrett reminded those in the room that, yes, they're "getting ready to pull the trigger on some projects," but results might be two to three years away.
A breakdown of the proposed projects:
NEW RIVERSIDE STORMWATER POND
A stormwater pond south of May River Road and west of Old Palmetto Bluff Road would be installed. Bullman said it could be multi-phased and expand to other places in the future. Itwould help reduce fecal coliform -- one of the contaminants that has damaged the river -- on about 279 acres of the watershed.
HAMPTON LAKE LAGOON RETROFIT
This plan would modify lagoons within a 2,500-acre section of the watershed surrounding Hampton Lakes, extending just south of May River Road. The lagoons would hold rain longer and allow the ground to naturally filter fecal coliform.
HAMPTON HALL LAGOON RETROFIT
The lagoon next to the Hampton Hall clubhouse would be altered to filter fecal coliform, much as the Hampton Lake lagoon project would. The project could be replicated elsewhere, the stormwater department advised. The lagoon serves about 2,700 acres of the watershed.
STONEY CREEK WETLAND RESTORATION
This project would plug or fill ditches that degrade the wetlands around Stoney Creek. Bullman said Wednesday that officials are "particularly excited" about this project. It would affect about 4,900 acres of the watershed and would filter more fecal coliform per year than any of the other plans.
Council asked during its November meeting that the list be reduced from 14 projects; those remaining are the most feasible and most likely to be effective, Bullman said.
The town received a $805,000 federal grant in 2009 to clean up the river. The pilot projects have a $545,000 chunk of that for design and construction, according to a December progress report.Bullman said they'll seek more funding for other sources if the grant can't cover all the costs.
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View Four retroactive proposals in a larger map