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Riverview Apartments Stormwater Pollution Prevention Plan <br />• Table of Contents <br />1 <br />Project Information.................................................................................................................4 <br />1.1 Existing Conditions.........................................................................................................4 <br />1.2 Proposed Construction Activities....................................................................................5 <br />2 <br />Construction Stormwater Best Management Practices(BMPs).............................................6 <br />2.1 The 12 Elements.............................................................................................................6. <br />2.1.1 Element 1: Preserve Vegetation / Mark Clearing Limits..........................................6 <br />2.1.2 Element 2: Establish Construction Access..............................................................7 <br />2.1.3 Element 3: Control Flow Rates................................................................................8 <br />2.1.4 Element 4: Install Sediment Controls.......................................................................9 <br />2.1.5 Element 5: Stabilize Soils......................................................................................10 <br />2.1.6 Element 6: Protect Slopes.....................................................................................11 <br />2.1.7 Element 7: Protect Drain Inlets..............................................................................12 <br />2.1.8 Element 8: Stabilize Channels and Outlets...........................................................13 <br />2.1.9 Element 9: Control Pollutants................................................................................14 <br />2.1.10 Element 10: Control Dewatering............................................................................18 <br />2.1.11 Element 11: Maintain BMPs..................................................................................19 <br />• <br />2.1.12 Element 12: Manage the Project...........................................................................20 <br />3 <br />Pollution Prevention Team...................................................................................................23 <br />4 <br />Monitoring and Sampling Requirements..............................................................................24 <br />4.1 Site Inspection..............................................................................................................24 <br />4.2 Stormwater Quality Sampling.......................................................................................24 <br />4.2.1 Turbidity Sampling.................................................................................................24 <br />4.2.2 pH Sampling..........................................................................................................26 <br />5 <br />Discharges to 303(d) or Total Maximum Daily Load (TMDL) Waterbodies ..........................27 <br />5.1 303(d) Listed Waterbodies.............................................................................................27 <br />5.2 TMDL Waterbodies.......................................................................................................27 <br />6 <br />Reporting and Record Keeping............................................................................................28 <br />6.1 Record Keeping............................................................................................................28 <br />6.1.1 Site Log Book........................................................................................................28 <br />6.1.2 Records Retention.................................................................................................28 <br />6.1.3 Updating the SWPPP............................................................................................28 <br />6.2 Reporting......................................................................................................................29 <br />6.2.1 Discharge Monitoring Reports...............................................................................29 <br />6.2.2 Notification of Noncompliance...............................................................................29 <br />CPH Project No. 0024-17-037 August 28, 2018 <br />CP I H CONSULTANTS Page 1 <br />