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Farmington Hills Winter Road Maintenance Workshop September 22, 2010. Southeast Michigan Council of Governments. PIPP Requirements. Salt and Brine Storage 5+ tons 1,000 gallons of liquid brine, calcium chloride, sodium chloride, etc Oil (1,320 gallons)
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Farmington Hills Winter Road Maintenance Workshop September 22, 2010 Southeast Michigan Council of Governments
PIPP Requirements Salt and Brine Storage • 5+ tons • 1,000 gallons of liquid brine, calcium chloride, sodium chloride, etc Oil (1,320 gallons) Polluting Materials (2,200 lbs inside, 440 lbs outside)
PIPP Requirements Salt Storage • Must be covered • Stored on impervious surface • Kept 50’ away from stream, wetland, shoreline Outdoor Brine Storage • 100% secondary containment • Precipitation management All truck washwater must be directed to sanitary
PIPP Requirements • Site Map • Description of storage and containment structures • Identification of truck washing procedures • Precipitation management procedures • Surveillance and security • Spill Response Procedures
Salt Storage Source: MDNRE, Tracy Kecskemeti
Salt Storage Source: MDNRE, Tracy Kecskemeti
Salt Storage Source: Utica Auxiliary Services, Macomb County School District
Salt Storage Source: MDNRE, Tracy Kecskemeti
Brine Storage Secondary containment Source: City of Farmington Hills
Brine Storage Precipitation Management Secondary containment Source: Eastern Michigan University
Chloride Storage No Secondary containment No Secondary containment
Questions/PIPP Development? Contact: Angela Riess 313-324-3348 riess@semcog.org