EAS is preparing a Stormwater Pollution Prevention Plan (SWPPP) for the U.S. Army Corps of Engineers at Fort Sill, Oklahoma. Additional tasks include providing recurring Municipal Separate Storm Sewer System (MS4) permit services and conducting a survey to establish antifreeze related Standard Operating Procedures (SOPs), handling methods, equipment type, and product sources.
EAS is also developing a sampling strategy to analyze antifreeze samples examining the presence and source of lead and selenium. Additionally, EAS is preparing the renewal of the Fort Sill SWPPP in compliance with new OKR05 requirements, including new maps and site identifications.