901 how do storm sewers work pdf public services wastewater department stormwater program 1320331676 1be921669e474703fc66b39979607e0b 7c6c06d8eae3608916f628c6ed21d9244a0cde9b68eba8b09637218b679cedef 237×300 _oufxzjgvvfl7 thumb jpg 2011 11 03 10 47 56 0 1000 01 pdf application how do storm drains work the drainage system helps prevent floods by diverting rainwater into nearby waterways during rainstorms water runs off of buildings roads and other hard surfaces picking up trash pollutants along way flow through underground pipes directly nearest stream pond or reservoir what about in my house your are part a different wastewater dirty from inside home flows that connected to treatment plant is cleaned before it released back creeks streams stormwater not treated s right carries ponds reservoirs why important keep motor oil pesticides chemicals entering drain everything goes comes out our polluted harmful fish wildlife humans provides drinking us others downstream never pour dump anything down streets clean dispose properly rake leaves debris away apply lawn garden sparingly according directions call wilmington below report pollution problems all recycled same existed on earth beginning still here continually moves around above planet as vapor liquid ice faucets may have been for first man woman population increases so demands limited resources household products such fertilizers fuels cleaning can contaminate when they handled stored these swept across rooftops lawns parking lots difficult expensive remove supply best protect this resource city ohio 475 nelson avenue 937 382 2413 fax 3044 page_text extracted_title num_pages h o w d t rm dra wo rk he st r m i n g e sy em lp p ev en f lo b y ve er u l har ces ck sh llu lu hr erg ect ly ear es eam vo wha ut ho se ew hat co eat lan c le ed ef el eas cr ee k tre hi erw ll li hu v ides rink ing nd ns ean sp eb law ch ca ls yc sam x eg her et vap q ce cet lat ea ct su ert z ers ha erl sw ep la cu lt si lm 4 7 5 3 8 2 1 9 0 ii adobe ucs analyze pdf_pages pdf_2text timings