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{{alert|NOTE: you have arrived at a step in the Design Sequence Flow Chart.  This flow chart is used to determine your performance goal.  For more information see this [[Flexible treatment options|link]]|alert-info}}
  
Do any of the following conditions apply? (NOTE: If any condition applies, you do not need to answer the remaining questions.)
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[[File:mids logo.jpg|300px|thumb|alt=image of Minimal Impact Design Standards logo|For more information on the Design Sequence Flow Chart see the following:<br>
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*[[Flexible treatment options]]<br>
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*[http://stormwater.pca.state.mn.us/index.php/File:Final_MIDS_Flow_chart.pdf MIDS flow chart]<br>
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*[[List of flow chart questions|List of steps in flow chart]]]]
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==QUESTION:==
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<font size=4>
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<!--Do any of the following conditions apply? (NOTE: If any condition applies, you do not need to answer the remaining questions.)
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*There are existing or proposed structures or infrastructure that make [[Flexible treatment options#Flexible Treatment Option 2 (FTO #2)|Flexible Treatment Option 2]] not feasible
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<font size=4>[[MIDS design sequence flow chart - Box 10|Yes]]</font size>
  
 
*The site is located within a DWSMA, wellhead protection area or within 200 feet of a drinking water well and infiltration is not allowed by the LGU
 
*The site is located within a DWSMA, wellhead protection area or within 200 feet of a drinking water well and infiltration is not allowed by the LGU
<font size=5>[[FTO 2 wellhead|Yes]]</font size>
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[[MIDS design sequence flow chart - Box 56|Yes]]</font size>
  
 
*Karst is present within 1000 feet of the site and the BMP cannot be reloacted so that it is more than 1000 feet from karst
 
*Karst is present within 1000 feet of the site and the BMP cannot be reloacted so that it is more than 1000 feet from karst
<font size=5>[[FTO 2 karst|Yes]]</font size>
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<font size=4>[[MIDS design sequence flow chart - Box 25|Yes]]</font size>
  
 
*Shallow groundwater or shallow bedrock is present within 3 feet of the bottom of the BMP and the BMP cannot be relocated or raised in elevation to achieve a 3 foot or greater separation from bedrock or groundwater
 
*Shallow groundwater or shallow bedrock is present within 3 feet of the bottom of the BMP and the BMP cannot be relocated or raised in elevation to achieve a 3 foot or greater separation from bedrock or groundwater
<font size=5>[[FTO 2 shallow groundwater shallow bedrock|Yes]]</font size>
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<font size=4>[[MIDS design sequence flow chart - Box 31|Yes]]</font size>
  
 
*Contaminated soil, contaminated groundwater, or hotspot runoff is present on the site and cannot be isolated or mitigated
 
*Contaminated soil, contaminated groundwater, or hotspot runoff is present on the site and cannot be isolated or mitigated
<font size=5>[[FTO 2 contaminated soil, contaminated groundwater, hotspot runoff|Yes]]</font size>
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<font size=4>[[MIDS design sequence flow chart - Box 35|Yes]]</font size>
  
 
*Soils on the site have an infiltration rate of less than 0.2 inches per hour, the BMP cannot be relocated to areas with a higher infiltration rate, and the BMP cannot be sized to drain within 48 hours (24 hours in locations that are tributary to trout streams)
 
*Soils on the site have an infiltration rate of less than 0.2 inches per hour, the BMP cannot be relocated to areas with a higher infiltration rate, and the BMP cannot be sized to drain within 48 hours (24 hours in locations that are tributary to trout streams)
<font size=5>[[FTO 2 low inftration rate|Yes]]</font size>
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<font size=4>[[MIDS design sequence flow chart - Box 41|Yes]]</font size>
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*Soils on the site have an infiltration rate greater than 8 inches per hour, the BMP cannot be relocated to an area with an infiltration rate lower than 8 inches per hour, or the subgrade cannot be modified to slow the infiltration rate to less than 8 inches per hour
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<font size=4>[[MIDS design sequence flow chart - Box 45|Yes]]</font size>-->
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Are there existing or proposed structures or infrastructure that make [[Flexible treatment options#Flexible Treatment Option 1 (FTO #1)|Flexible Treatment Option 1]] not feasible?
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<font size=4>[[MIDS design sequence flow chart - Box 20|Yes]]</font size>
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<font size=4>[[MIDS design sequence flow chart - Box 62|No]]</font size>
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*Soils on the site have an infiltration rate greater than 8 inches per hour, the BMP cannot be relocated to an area with an infiltration rate lower than 8 inches per hour, or the subgrade cannot be modified to slow the infiltration rate to less than 8 inches per hour<font size=5>[[FTO 2 high infiltration rate|Yes]]</font size>
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==PREVIOUS STEP==
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<font size=4>
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You determined that flexible Treatment option 1 is feasible.
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</font size>
  
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===Links===
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*Return to [[Flexible treatment options]]
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*Return to [[Design sequence flow chart]]
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*Return to [[List of flow chart questions]]
  
<font size=5>[[MIDS design sequence flow chart - Box 62|No]]</font size>
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[[category:MIDS flowchart]]

Latest revision as of 19:19, 10 February 2014

Information: NOTE: you have arrived at a step in the Design Sequence Flow Chart. This flow chart is used to determine your performance goal. For more information see this link
image of Minimal Impact Design Standards logo
For more information on the Design Sequence Flow Chart see the following:
*Flexible treatment options
*MIDS flow chart
*List of steps in flow chart


QUESTION:

Are there existing or proposed structures or infrastructure that make Flexible Treatment Option 1 not feasible?

Yes

No


PREVIOUS STEP

You determined that flexible Treatment option 1 is feasible.

Links

This page was last edited on 10 February 2014, at 19:19.

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