2022 10 OM Manual

encouraged as necessary to maintain safe operating conditions (twice a month from Spring through Winter recommended or on as needed basis) - $1,000.00. Maintenance Schedule Summary Task Identification Task Frequency Task Estimated Cost Inspection by licensed professional consulting Two (2) per year $3,000.00 engineer Inspection by property owner Once (1) per month (or after a and/or maintenance designee storm event exceeding 1 inch of $500.00 per inspection rainfall) Debris removal from Four (4) times per year (or after stormwater conveyance system storm event exceeding 1 inch of $2,000.00 per inspection (inlets, pipes, manholes) rainfall) Surface debris removal (garbage & organic matter) including Twice (2) per month (or on an as $1,000.00 leaves in the Fall and snow in needed basis) the Winter Operation & Maintenance Manual 9 October 2022 DEC# 1021-99-025