Industrial Stormwater Permit - Proposed Sector SWPPP Requirements

On March 19, 2009, the Minnesota Pollution Control Agency released a revised working draft of its proposed multisector industrial stormwater discharge general permit. This permit, once promulgated, will replace the existing industrial stormwater permit, which expired in October of 2002.

[Read a summary of overall MPCA Multisector Industrial Stormwater Permit]

Some key changes in the March 19, 2009 draft are the additional details for 25 different sector specific requirements. Click on a sector below to review proposed sector specific requirements:

MPCA SWPPP Requirements for Sector A - Timber Products
MPCA SWPPP Requirements for Sector B - Paper and Allied Products Manufacturing
MPCA SWPPP Requirements for Sector C - Chemical and Allied Products Manufacturing
MPCA SWPPP Requirements for Sector D - Asphalt Paving and Roofing Materials and Lubricant Manufacturing
MPCA SWPPP Requirements for Sector E - Glass, Clay, Cement, Concrete, and Gypsum Products
MPCA SWPPP Requirements for Sector F - Primary Metals
MPCA SWPPP Requirements for Sector I - Oil and Gas Extraction and Refining
MPCA SWPPP Requirements for Sector K - Hazardous Waste Treatment, Storage, or Disposal Facilities
MPCA SWPPP Requirements for Sector L - Landfills, Land Application Sites, and Open Dumps
MPCA SWPPP Requirements for Sector M - Automobile Salvage Yards
MPCA SWPPP Requirements for Sector N - Scrap Recycling and Waste Recycling Facilities
MPCA SWPPP Requirements for Sector O - Steam Electric Generating Facilities
MPCA SWPPP Requirements for Sector P - Land Transportation and Warehousing
MPCA SWPPP Requirements for Sector Q - Water Transportation
MPCA SWPPP Requirements for Sector R - Ship and Boat Building and Repair Yards
MPCA SWPPP Requirements for Sector T - Treatment Works
MPCA SWPPP Requirements for Sector U - Food and Kindred Product
MPCA SWPPP Requirements for Sector V - Textile Mills, Apparel, and Other Fabric Products
MPCA SWPPP Requirements for Sector W - Furniture and Fixtures
MPCA SWPPP Requirements for Sector X - Printing and Publishing
MPCA SWPPP Requirements for Sector Y - Rubber, Miscellaneous Plastic Products, and Miscellaneous Manufacturing Industries
MPCA SWPPP Requirements for Sector Z - Leather Tanning and Finishing
MPCA SWPPP Requirements for Sector AA - Fabricated Metal Products
MPCA SWPPP Requirements for Sector AB - Transportation Equipment, Industrial and Commercial Machinery
MPCA SWPPP Requirements for Sector AC - Electronic and Electrical Equipment and Components

Caltha LLP provides expert environmental consultant services in Minnesota to obtain stormwater, air and wastewater permits, evaluate regulatory requirements, and to develop cost effective compliance programs.

For further information, contact Caltha LLP at:
Email: info@calthacompany.com
Phone: (763) 208-6430
Website: http://www.calthacompany.com/
Two Minnesota offices - Minneapolis and Pine River