04-23-2003 Council Agenda - Laserfiche WebLink

Home Browse Search

City of Little Canada, Minnesota 2) Structural pollution control devices (grit chambers, separators, etc.) that are part of our system; 3) All pipes and conveyances in your system; as a goal — but minimum - those pipes that are 24 inches in diameter and over; 4) Outfalls to waters and wetlands that are not part of your system (where you do not have operational control). See BMP 3 -02 -R for the City's regulatory mechanism for prohibiting non -storm water discharges into our storm sewer system. c. See BMP 3 -04 -R for our program to detect and address non -storm water discharges, including illegal dumping, to our system. d. See BMPs 1 -03, 1 -05, 3 -01 -R, 3 -02 -R 3 -05 and 3 -06 for how the City will inform employees, businesses, and the general public of hazards associated with illegal discharges and improper disposal of waste. e. The City has reviewed the following categories of non -storm water discharges or flows (i.e., illicit discharges) and has determined that none identified in the list are significant contributors of pollutants to our system. Category Sinificant Contributor? Yes No Water line flushing 4 Landscape irrigation 4 Diverted stream flows q Rising ground waters 4 Uncontaminated ground water infiltration (as defined at 40 CFR 35.2005(20)) 4 Uncontaminated pumped ground water ,/ Discharges from potable water sources ,J Foundation drains 4 Air conditioning condensation 4 Irrigation water 4 Springs Ai Water from crawl space pumps 4 Footing drains 4 Lawn watering 4 Individual residential car washing Flows from riparian habitats and wetlands 4 Dechlorinated swimming pool discharges 4 And street wash water 4 Discharges or flows from fire fighting activities '1 City of Little Canada, MN Appendix 13 Page 7 - 5 7 - Permit No. MN R850000 NPDES Phase II Permit NOI