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The following are some frequently asked questions on how to fill out the [[Upload page with TMDL forms|TMDL Annual Reporting form]] for Municipal Separate Storm Sewer System (MS4) permittees. Additional information on this reporting requirement is available [[Guidance for completing the TMDL reporting form|here]].
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{{alert|This page is under development, pending the new MS4 Annual Reporting E-service.|alert-under-construction}}
  
#'''Could we submit a single report for all permittees in a given TMDL project area that share a categorical WLA?'''
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<!--What follows is the guidance that was located on this page prior to 1/5/2023-->
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<!--The following are some frequently asked questions on how to fill out the [[Upload page with TMDL forms|TMDL Annual Reporting form]] for Municipal Separate Storm Sewer System (MS4) permittees for the 2013 General Permit. Additional information on this reporting requirement is available [[Guidance for completing the TMDL reporting form|here]].
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*'''Could we submit a single report for all permittees in a given TMDL project area that share a categorical WLA?'''
  
 
Because the MS4 permit focuses on individually-owned MS4s, each permittee must report on their implementation activities separate from other permittees. If a single report exists that summarizes information for multiple permittees, a permittee can copy information concerning their MS4 from that report into the TMDL Annual Report form.
 
Because the MS4 permit focuses on individually-owned MS4s, each permittee must report on their implementation activities separate from other permittees. If a single report exists that summarizes information for multiple permittees, a permittee can copy information concerning their MS4 from that report into the TMDL Annual Report form.
  
#'''What if multiple MS4 permittees collaborate to implement BMPs? Can more than one MS4 claim Category 1 credit for a BMP?'''
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*'''What if multiple MS4 permittees collaborate to implement BMPs? Can more than one MS4 claim Category 1 credit for a BMP?'''
  
 
We encourage permittees to collaborate on BMPs when it results in more efficient stormwater management. It is for this reason that we developed different reporting categories.
 
We encourage permittees to collaborate on BMPs when it results in more efficient stormwater management. It is for this reason that we developed different reporting categories.
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#'''If multiple permittees work together to implement a BMP in my MS4 and the total pounds reduced by the BMP exceed the WLA required reduction, should I only claim enough pounds to meet the WLA?'''
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*'''If multiple permittees work together to implement a BMP in my MS4 and the total pounds reduced by the BMP exceed the WLA required reduction, should I only claim enough pounds to meet the WLA?'''
  
 
No. Claim the entire load reduction. We are interested in total pounds reduced by BMPs regardless of where those reductions are occurring. Other permittees will take Category 2 credits for the BMP.
 
No. Claim the entire load reduction. We are interested in total pounds reduced by BMPs regardless of where those reductions are occurring. Other permittees will take Category 2 credits for the BMP.
  
#'''How do I know when my WLA is met?'''
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*'''How do I know when my WLA is met?'''
  
 
The individual permittee makes this determination. The determination may be based on multiple criteria, such as estimates of load reductions that have been achieved; the number of BMPs implemented, water quality in the receiving water, and so on. When a permittee determines they are meeting their WLA, they may tell us in their SWPPP submittal.
 
The individual permittee makes this determination. The determination may be based on multiple criteria, such as estimates of load reductions that have been achieved; the number of BMPs implemented, water quality in the receiving water, and so on. When a permittee determines they are meeting their WLA, they may tell us in their SWPPP submittal.
  
#'''How do I decide who “owns” a BMP for the BMP-activities tab (column L)?'''
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*'''How do I decide who “owns” a BMP for the BMP-activities tab (column L)?'''
  
 
For the purposes of this reporting form:
 
For the purposes of this reporting form:
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Coordinate with your local partners to create consistency in reporting. If you decide to claim ownership of a BMP this year, that will be your BMP to report in perpetuity.
 
Coordinate with your local partners to create consistency in reporting. If you decide to claim ownership of a BMP this year, that will be your BMP to report in perpetuity.
  
#'''Who should take category 1 vs category 2 credit on the Cumulative Reductions tab when there is a collaboration?'''
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*'''Who should take category 1 vs category 2 credit on the Cumulative Reductions tab when there is a collaboration?'''
  
 
The MPCA stormwater program views both types of credit equally in terms of making progress and permit compliance. Category 1 credit can only be taken for BMPs constructed within your jurisdiction. When jurisdiction overlaps, a non-traditional MS4 (ex. county, watershed district, or correctional facility) defer to the City or Township unless the BMP is constructed within the conveyance system of the non-traditional MS4.
 
The MPCA stormwater program views both types of credit equally in terms of making progress and permit compliance. Category 1 credit can only be taken for BMPs constructed within your jurisdiction. When jurisdiction overlaps, a non-traditional MS4 (ex. county, watershed district, or correctional facility) defer to the City or Township unless the BMP is constructed within the conveyance system of the non-traditional MS4.
  
EXAMPLE:
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EXAMPLE
  
 
[[file:FAQ_Example.png|thumb|left|alt=catexample|Example]]
 
[[file:FAQ_Example.png|thumb|left|alt=catexample|Example]]
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BMP 4:
 
BMP 4:
No MS4 can take credit in either category for this BMP because it is constructed outside the TMDL study area.
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No MS4 can take credit in either category for this BMP because it is constructed outside the TMDL study area.-->
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[[Category:Level 3 - Regulatory/Municipal (MS4)/TMDLs]]
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[[Category:Level 2 - Regulatory/Municipal (MS4)]]
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[[Category:Level 3 - Regulatory/Municipal (MS4)/Guidance, outreach materials, miscellaneous information]]

Latest revision as of 17:16, 5 January 2023

This site is currently undergoing revision. For more information, open this link.
This page is under development, pending the new MS4 Annual Reporting E-service.

This page was last edited on 5 January 2023, at 17:16.