Stormwater NPDES Compliance Rule 5. February 23, 2017

Transcription

1 Strmwater NPDES Cmpliance Rule 5 February 23, 2017

2 Presenter Kathy Allen Strmwater Prgram Department f Public Wrks City f Indianaplis Kathy.Allen@indy.gv

3 Agenda Overview EPA Audit New INDOT Requirements New RPR Certificatins

4 Overview

5 Overview f 327 IAC 15-5 (Rule 5) Natinal Pllutin Discharge Eliminatin System (NPDES) as Authrized by Clean Water Act (CWA) EPA Authrity given t Indiana Department f Envirnmental Management (IDEM) Permit by Rule 327 IAC 15-5 (Rule 5)

6 Overview f 327 IAC 15-5 (Rule 5) Cnstructin Activity Sil disturbance f 1 acre r mre Prtect Public health Existing water uses Aquatic bita

7 Overview f 327 IAC 15-5 (Rule 5) Minimize the ptential fr pllutants t cntaminate surface water and/r grund water Sil Cnstructin chemicals Oil, grease, transmissin fluid Fertilizers and pesticides Temprary tilet facilities Trash

8 Strm Water Manual & City Cde Sectin 100 and 600 require being in cmpliance with Rule 5 (327 IAC 15-5) Prjects under 1 acre N Ntice f Intent (NOI) required But, ALL land disturbing activities require an ersin and sediment cntrl plan City Cde 561 Expsed areas t be prtected Ptential ersin minimized Applies t ALL prjects

9 NPDES MS4 Permit Municipal Separate Strm Sewer System (MS4) Phase I Cmmunity Since 1998 Other Cmmunities regulated under Rule 13 (Phase II)

10 NPDES MS4 Permit Legal Authrity Operatins and Maintenance Pst-Cnstructin BMPs Illicit Discharges and Imprper Dispsal Industrial Cnstructin Public Educatin Mnitring

11 Cnstructin Standards and Cdes in Place Public Prjects in Cmpliance Inspectrs Trained Annually

12 EPA Audit

13 EPA Audit April 2016 MS4 NPDES Prgram Visited Cnstructin Sites Interviewed Inspectrs Have nt yet received findings

14 Why d we care? It s the law (city, state and federal) Ersin issues are expensive Ersin can lead t structure damage Hazardus rad cnditins liability Vilatins expensive

15 New INDOT Requirements

16 RSP 205-R-636 Effective beginning September 2016 lettings Federally Funded Lcally Funded beginning January 2018 Strm Water Quality Manager (Cntractr s Inspectr) Level 1 Level 2

17 RSP 205-R-636 Cntractr Certificatins (Level 1) INDOT Strmwater Certificatin Cntractr Certificatins (Level 2) INDOT Strmwater Certificatin Natinal Certificatin CESSWI, CISEC, CPESC, In-Training, Or Apprved Equivalent

18 RSP 205-R-636 Strm Water Quality Cntrl Plan (SWQCP) Engineer & CPESC r CPESC In-Training Start with SWPPP SWPPP in CIB Submitted t RPR within 14 days f peratins

19 RSP 205-R-636 Strm Water Quality Cntrl Plan (SWQCP) Update with: Strage/Staging areas Stckpile lcatins Fueling lcatins Batch plants Cncrete Washut lcatin Material Handling & Spill Preventin Plan Sequencing Cnstructin entrance(s)

20 RSP 205-R-636 Strm Water Quality Cntrl Plan (SWQCP) When Waters f the US (WOTUS) are lcated within the prject limits SWQCP als t include: Methd t delineate WOTUS (signs, fencing, etc.) Wrk methds in thse areas (pump arund, diversins, temprary crssings, turbidity barrier) Wrk must be in cmpliance with 401/404 permits

21 RSP 205-R-636 Designer Establishes Strmwater Budget Pay Items & Prices in RSP

22 RSP 205-R-636

23 RSP 205-R-636

24 Cncrete Washut RSP 205-R-636 (revised 11/18/16) Effective Bids March 1, 2017 Strm Water Quality Cntrl Plan Include plan fr cllectin, strage and dispsal f cncrete washut waste water

25 Cncrete Washut Cntractr t size washut cntainer Submit daily cncrete waste water calculatins Straw bale washuts n lnger allwed May be recycled, lined rll ff cntainer, etc. Evaprate r Pumped int Tanker Secndary washut cntainer n site

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31 Why Cncrete Washut?

32 Why Cncrete Washut?

33 Why Cncrete Washut?

34 New RPR Requirements

35 RPR Certificatins Beginning 2018 In line with Cntractr Requirements INDOT Strmwater Certificatin INDOT University Next class March 30 Natinal Certificatin CESSWI, CISEC, CPESC, In-Training, Or Apprved Equivalent Cntinuing Educatin