TPDES Stormwater Annual Report FY2020 TPDES Stormwater Annual Report FY2020 | Page 3

TABLE OF CONTENTS
CERTIFICATION STATEMENT ...................................................................................................... 3
FY20 PROGRAM SUMMARY ....................................................................................................... 5
SWMP IMPLEMENTATION STATUS ............................................................................................... 7
MS4 MAINTENANCE ACTIVITIES ............................................................................................... 9 POST-CONSTRUCTION STORMWATER CONTROL MEASURES ........................................................... 15 ILLICIT DISCHARGE DETECTION AND ELIMINATION ( IDDE ) ............................................................. 21 POLLUTION PREVENTION & GOOD HOUSEKEEPING ( PPGH ) FOR MUNICIPAL OPERATIONS ....................... 29 INDUSTRIAL & HIGH-RISK RUNOFF ......................................................................................... 37 CONSTRUCTION SITE STORMWATER RUNOFF ............................................................................ 41 PUBLIC EDUCATION & OUTREACH / PUBLIC INVOLVEMENT & PARTICIPATION ....................................... 45 MONITORING , EVALUATION , & REPORTING ............................................................................... 51 TOTAL MAXIMUM DAILY LOADS ( TMDLS ) ................................................................................. 59
PROPOSED CHANGES TO THE SWMP ......................................................................................... 65
ANNUAL & PROPOSED EXPENDITURES ....................................................................................... 67
REVISIONS TO ASSESSMENT OF CONTROLS OR BUDGET FROM PREVIOUS REPORTING PERIOD .................... 69
SUMMARY OF WATER QUALITY IMPROVEMENTS , DEGRADATIONS & PROGRESS TOWARD MEASURED REDUCTION IN POLLUTANTS ................................................................................................................... 71
SUMMARY OF NPDES AND / OR TPDES PERMIT NOTIFICATIONS RECEIVED .............................................. 73
SUMMARY OF ENFORCEMENT ACTIONS & INSPECTIONS .................................................................. 75
SUMMARY OF INDUSTRIAL & CONSTRUCTION INSPECTIONS ............................................................. 77
SUMMARY OF REPRESENTATIVE MONITORING DATA ( AND ANY OTHER DATA ) ........................................ 79
APPENDICES ....................................................................................................................... 81
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