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− | + | [[File:GreenStep logo.png|300px|thumb|alt=GreenStep Cities logo]] | |
− | {{alert| The MPCA does not endorse any practice, organization or company included on this page. This page is to serve as a | + | {{alert| The MPCA does not endorse any practice, organization or company included on this page. This page is to serve as a resource for those completing the GreenStep Cities Stormwater Assessment. |alert|warning}} |
− | == | + | {| class="wikitable" style="float:right; margin-left: 10px; width:700px;" |
+ | |- | ||
+ | | colspan="5" style="text-align: center;"| '''Question number corresponds to the question in the [https://greenstep.pca.state.mn.us/bp-action-detail/81838 GreenStep Cities Stormwater Assessment]. Click on links to go to a specific section.''' | ||
+ | |- | ||
+ | | '''Question''' | ||
+ | | '''Subject''' | ||
+ | |- | ||
+ | | 1 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#1._Sprawl-limiting_strategies Sprawl-limiting strategies] | ||
+ | |- | ||
+ | | 2 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#2._Redevelopment_and_brownfields Redevelopment and brownfields] | ||
+ | |- | ||
+ | | 3 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#3._Green_infrastructure Green infrastructure] | ||
+ | |- | ||
+ | | 4 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#4._Climate_adaptation Climate adaptation] | ||
+ | |- | ||
+ | | 5 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#5._Natural_resource_inventory Natural resource inventory] | ||
+ | |- | ||
+ | | 6 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#6._Filling_in_floodplain_areas Filling in floodplain areas] | ||
+ | |- | ||
+ | | 7 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#7._Wetlands Wetlands] | ||
+ | |- | ||
+ | | 8 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#8._Buffer_standards Buffer standards] | ||
+ | |- | ||
+ | | 9 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#9._Steep_slopes Steep slopes] | ||
+ | |- | ||
+ | | 10 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#10._Urban_forests Urban forests] | ||
+ | |- | ||
+ | | 11 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#11._Funding Funding] | ||
+ | |- | ||
+ | | 12 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#12._Incentives Incentives] | ||
+ | |- | ||
+ | | 13 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#13._Land_acquisition Land acquisition] | ||
+ | |- | ||
+ | | 14 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#14._Minimum_roadway_pavement_width Minimum roadway pavement width] | ||
+ | |- | ||
+ | | 15 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#15._Proof-of-parking_or_shared_driveways Proof-of-parking or shared driveways] | ||
+ | |- | ||
+ | | 16 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#16._Off-street_parking_lot.2Framp Off-street parking lot/ramp] | ||
+ | |- | ||
+ | | 17 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#17._Parking_space_dimensions Parking space dimensions] | ||
+ | |- | ||
+ | | 18 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#18._In_lieu_of_curb-and-gutter In lieu of curb-and-gutter] | ||
+ | |- | ||
+ | | 19 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#19._Drain_to_vegetated_areas Drain to vegetated areas] | ||
+ | |- | ||
+ | | 20 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#20._Parking_area_landscaping Parking area landscaping] | ||
+ | |- | ||
+ | | 21 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#21._Pervious.2Fpermeable_surfaces Pervious/permeable surfaces] | ||
+ | |- | ||
+ | | 22 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#22._Native_vegetation_and_turf_alternatives Native vegetation and turf alternatives] | ||
+ | |- | ||
+ | | 23 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#23._Green_roof_installations Green roof installations] | ||
+ | |- | ||
+ | | 24 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#24._New_impervious_surfaces New impervious surfaces] | ||
+ | |- | ||
+ | | 25 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#25._Baseline-condition Baseline condition] | ||
+ | |- | ||
+ | | 26 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#26._Total-suspended_solids_and_total_phosphorous Total-suspended solids and total phosphorous] | ||
+ | |- | ||
+ | | 27 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#27._Downstream_water_resources Downstream water resources] | ||
+ | |- | ||
+ | | 28 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#28._Runoff_volume Runoff volume] | ||
+ | |- | ||
+ | | 29 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#29._Erosion_and_sediment_control Erosion and sediment control] | ||
+ | |- | ||
+ | | 30 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#30._Pretreatment_sizing_standards Pretreatment sizing standards] | ||
+ | |- | ||
+ | | 31 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#31._Redevelopment Redevelopment] | ||
+ | |- | ||
+ | | 32 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#32._Water_reuse_and_conservation Water reuse and conservation] | ||
+ | |- | ||
+ | | 33 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#33._Maintenance_agreements Maintenance agreements] | ||
+ | |- | ||
+ | | 34 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#34._Education_.26_outreach_programs Education & outreach programs] | ||
+ | |- | ||
+ | | 35 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#35._Residential_and_business_education_efforts Residential and business education efforts] | ||
+ | |- | ||
+ | | 36 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#36._Financial_assistance Financial assistance] | ||
+ | |- | ||
+ | | 37 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#37._Certification_and_training Certification and training] | ||
+ | |- | ||
+ | | 38 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#38._Stormwater_system_map Stormwater system map] | ||
+ | |- | ||
+ | | 39 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#39._Inspection_.26_maintenance Inspection and maintenance] | ||
+ | |- | ||
+ | | 40 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#40._Certification_and_training Certification and training] | ||
+ | |- | ||
+ | | 41 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#41._Salt_management Salt management] | ||
+ | |- | ||
+ | | 42 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#42._Street_sweeping_program Street sweeping program] | ||
+ | |- | ||
+ | | 43 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#43._Prioritize_street_sweeping Prioritize street sweeping] | ||
+ | |- | ||
+ | | 44 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#44._Prioritize_inspections_of_permitted_businesses Prioritize inspections of permitted businesses] | ||
+ | |- | ||
+ | | 45 | ||
+ | | [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_GreenStep_Cities_Stormwater_Assessment_guidance_and_supporting_information#45._Yard_waste_collection Yard waste collection] | ||
+ | |} | ||
+ | |||
+ | ====Introduction==== | ||
+ | The [https://greenstep.pca.state.mn.us/bp-action-detail/81838 Minnesota GreenStep Cities Stormwater Assessment], formerly called the Blue Star Assessment, is a self-assessment for cities to complete based on their current stormwater program. The assessment asks questions related to green infrastructure that are generally not covered by regulatory programs. Make sure to click "save" each time so you can return to your previous work as needed before May 1, 2020. After you have finished the assessment a score between 1 and 100 percent will be reported. A new web link will be sent out to all GreenStep cities, and to other interested cities, on July 1, 2020 for the next assessment year, which ends on May 1, 2021. | ||
+ | |||
+ | Taking this assessment and receiving a score can be used in several ways: | ||
+ | |||
+ | :(1) To quickly learn about a wide range of stormwater management options, via the questions and associated informational links to the MPCA’s Stormwater Manual site | ||
+ | :(2) To see Minnesota Cities' collective stormwater management efforts | ||
+ | :(3) To gather a baseline measure of actions, and to compare that to a subsequent year (which could be 2 or 3 years later) when you retake the assessment | ||
+ | :(4) To report your score, and subsequent improvement, to community members and to your city council | ||
+ | :(5) To claim credit for the GreenStep best practice # 17, under BP action 17.2 | ||
+ | :(6) To claim credit for GreenStep Metric # 9, which is required for recognition at Step 4 and Step 5 in the GreenStep Cities program. Metric # 9 has two data elements, which are calculated for you after you complete this Assessment: the Stormwater Assessment Score based on all 45 questions, and the Climate Adaptation Stormwater Score, based on 23 questions. | ||
+ | |||
+ | NOTE: As you progress through the assessment, the questionnaire saves your progress automatically as long as you stay in the same session. If you wish to end your session and return to the questionnaire at a later time, you must click the SAVE button before closing the browser window. Doing so will generate a unique link, which you can then use to continue the assessment at a later time or share it with others in your city who may better answer certain questions. | ||
+ | |||
+ | Feel free to ask any questions via the GreenStep Cities contact page at https://greenstep.pca.state.mn.us/contact | ||
+ | |||
+ | ==SECTION ONE - PLANNING & PRESERVATION== | ||
This section focuses on four areas including planning and preservation in respect to development, redevelopment and water resources. | This section focuses on four areas including planning and preservation in respect to development, redevelopment and water resources. | ||
− | ===<u> | + | ===<u>Water Friendly Development Patterns</u>=== |
[[File:Ford plant images.png|300px|thumb|alt=image of ford plant|<font size=3>Images of original St. Paul Ford Plant (left) and proposed development of the Ford Plant site (right). The proposed development includes redevelopment of a Brownfield site, incorporating mixed use, high density development. Image on right courtesy [https://www.stpaul.gov/sites/default/files/Media%20Root/Planning%20%26%20Economic%20Development/Ford-Site-Master-Plan.pdf City of St. Paul].</font size>]] | [[File:Ford plant images.png|300px|thumb|alt=image of ford plant|<font size=3>Images of original St. Paul Ford Plant (left) and proposed development of the Ford Plant site (right). The proposed development includes redevelopment of a Brownfield site, incorporating mixed use, high density development. Image on right courtesy [https://www.stpaul.gov/sites/default/files/Media%20Root/Planning%20%26%20Economic%20Development/Ford-Site-Master-Plan.pdf City of St. Paul].</font size>]] | ||
− | + | This part includes two areas that address sprawl-limiting strategies and strategies for redevelopment, including brownfield redevelopment. | |
− | ====Sprawl-limiting strategies==== | + | ====1. Sprawl-limiting strategies==== |
:Does your community comprehensive plan allow the following sprawl-limiting strategies? (Select all strategies that apply) | :Does your community comprehensive plan allow the following sprawl-limiting strategies? (Select all strategies that apply) | ||
:*Mixed-use development by right (1 pt) | :*Mixed-use development by right (1 pt) | ||
Line 32: | Line 191: | ||
:*[https://urban.yale.edu/research/theme-4 Environmental Impacts of Urban Growth] | :*[https://urban.yale.edu/research/theme-4 Environmental Impacts of Urban Growth] | ||
:*[http://www.everythingconnects.org/urban-sprawl.html Urban Sprawl] | :*[http://www.everythingconnects.org/urban-sprawl.html Urban Sprawl] | ||
− | |||
:*[https://frontiergroup.org/blogs/blog/fg/compact-development-greener-way-american-cities-grow Compact Development is a Greener Way for American Cities to Grow] | :*[https://frontiergroup.org/blogs/blog/fg/compact-development-greener-way-american-cities-grow Compact Development is a Greener Way for American Cities to Grow] | ||
:*[https://www.researchgate.net/publication/281651820_Brownfield_Redevelopment_as_a_Strategy_for_Preventing_Urban_Sprawl Brownfield Redevelopment as a Strategy for Preventing Urban Sprawl] | :*[https://www.researchgate.net/publication/281651820_Brownfield_Redevelopment_as_a_Strategy_for_Preventing_Urban_Sprawl Brownfield Redevelopment as a Strategy for Preventing Urban Sprawl] | ||
− | ====Redevelopment and brownfields==== | + | ====2. Redevelopment and brownfields==== |
:Does your community have any of the following incentives specifically targeted to ‘brownfield’ development and redevelopment sites? (Select all that apply) | :Does your community have any of the following incentives specifically targeted to ‘brownfield’ development and redevelopment sites? (Select all that apply) | ||
:*Density bonus (1 pt) | :*Density bonus (1 pt) | ||
Line 56: | Line 214: | ||
[[File:Towerside.jpg|300px|thumb|right|<font size=3>Towerside District is an 8.3-acre brownfield site divided into 7 parcels of land between Minneapolis and Saint Paul. The stormwater system include biofiltration basins which are connected to a 206,575 gallon underground storage tank that can hold an 8-acre area before the water is needed for reuse. Photo of the Towerside District in 2018. Image Courtesy of [https://www.mwmo.org/management/planning/towerside-district-stormwater-management/ Mississippi Watershed Management Organization].</font size>]] | [[File:Towerside.jpg|300px|thumb|right|<font size=3>Towerside District is an 8.3-acre brownfield site divided into 7 parcels of land between Minneapolis and Saint Paul. The stormwater system include biofiltration basins which are connected to a 206,575 gallon underground storage tank that can hold an 8-acre area before the water is needed for reuse. Photo of the Towerside District in 2018. Image Courtesy of [https://www.mwmo.org/management/planning/towerside-district-stormwater-management/ Mississippi Watershed Management Organization].</font size>]] | ||
− | ====Green infrastructure==== | + | ====3. Green infrastructure==== |
:In your stormwater ordinance is there a definition of green infrastructure -- better management of stormwater while aiming to achieve other environmental, public health, social, and economic benefits? (Select one) | :In your stormwater ordinance is there a definition of green infrastructure -- better management of stormwater while aiming to achieve other environmental, public health, social, and economic benefits? (Select one) | ||
:*Yes (1 pt) | :*Yes (1 pt) | ||
Line 73: | Line 231: | ||
:*[https://www.freshcoastguardians.com/about-us/benefits Benefits of Green Infrastructure] | :*[https://www.freshcoastguardians.com/about-us/benefits Benefits of Green Infrastructure] | ||
:*[https://stormwater.wef.org/2013/01/five-types-of-green-infrastructure-incentive-programs/ Green Infrastructure Incentive Programs] | :*[https://stormwater.wef.org/2013/01/five-types-of-green-infrastructure-incentive-programs/ Green Infrastructure Incentive Programs] | ||
+ | :*[https://www.portlandoregon.gov/bes/61733 Green Infrastructure Tours - Portland, OR] | ||
+ | :*[https://www.georgetownclimate.org/adaptation/toolkits/green-infrastructure-toolkit/introduction.html?full Green Infrastructure Toolkit] | ||
− | ====Climate adaptation==== | + | ====4. Climate adaptation==== |
:Does your community have a climate adaptation plan in place to address potential impacts of climate change on community water resource management? (Select one) | :Does your community have a climate adaptation plan in place to address potential impacts of climate change on community water resource management? (Select one) | ||
:*Yes (1 pt) | :*Yes (1 pt) | ||
Line 86: | Line 246: | ||
:*[https://www.ucsusa.org/global-warming/science-and-impacts/impacts/water-and-climate-change.html Water and Climate Change] | :*[https://www.ucsusa.org/global-warming/science-and-impacts/impacts/water-and-climate-change.html Water and Climate Change] | ||
:*[https://www.wateronline.com/doc/impact-of-climate-change-on-water-resources-0001 Impact of Climate Change on Water Resources] | :*[https://www.wateronline.com/doc/impact-of-climate-change-on-water-resources-0001 Impact of Climate Change on Water Resources] | ||
− | :*[https:// | + | :*[https://climate.umn.edu/climate-adaptation-conference#:~:text=The%20Minnesota%20Climate%20Adaptation%20Conference,was%20held%20virtually%20in%202020. Climate Adaptation Conference] |
− | ===<u> | + | ===<u>Natural Resource Preservation & Management</u>=== |
− | + | This part of the assessment includes six areas that address high quality natural resource areas, floodplains, wetlands, buffers, steep slopes and urban forests. | |
− | ==== | + | ====5. Natural resource inventory==== |
:Does your community comprehensive plan include an inventory of high quality natural resource areas and are land-use decisions guided by the inventory in order to protect these areas from development? | :Does your community comprehensive plan include an inventory of high quality natural resource areas and are land-use decisions guided by the inventory in order to protect these areas from development? | ||
:*Yes, a Natural Resource Inventory or Natural Resource Assessment is incorporated into the subdivision or development process (4 pts) | :*Yes, a Natural Resource Inventory or Natural Resource Assessment is incorporated into the subdivision or development process (4 pts) | ||
Line 102: | Line 262: | ||
:Further reading | :Further reading | ||
:*[https://www.ncnhp.org/conservation/conservation-planning-tool/resources/planning-value Value of Conservation Planning] | :*[https://www.ncnhp.org/conservation/conservation-planning-tool/resources/planning-value Value of Conservation Planning] | ||
− | :*[https://www.whatcomcounty.us/795/Natural-Resource-Assessment Whatom County, WA | + | :*[https://www.whatcomcounty.us/795/Natural-Resource-Assessment Natural Resource Assessment - Whatom County, WA ] |
− | :*[http://tompkinscountyny.gov/planning/nri-nri2 Tompkins County, NY | + | :*[http://tompkinscountyny.gov/planning/nri-nri2 Natural Resources Inventory - Tompkins County, NY] |
− | :*[https://lebanonnh.gov/646/Natural-Resources-Inventory Lebanon, NH | + | :*[https://lebanonnh.gov/646/Natural-Resources-Inventory Natural Resources Inventory - Lebanon, NH ] |
− | ====Filling in floodplain areas==== | + | ====6. Filling in floodplain areas==== |
[[File:Flood.jpg|400px|thumb|right|<font size=3>Floodplain management in Minnesota. Image Courtesy of the [https://www.dnr.state.mn.us/waters/watermgmt_section/floodplain/index.html Minnesota DNR].</font size>]] | [[File:Flood.jpg|400px|thumb|right|<font size=3>Floodplain management in Minnesota. Image Courtesy of the [https://www.dnr.state.mn.us/waters/watermgmt_section/floodplain/index.html Minnesota DNR].</font size>]] | ||
Line 122: | Line 282: | ||
:Further reading | :Further reading | ||
:*[https://www.sciencedaily.com/terms/floodplain.htm Floodplain] | :*[https://www.sciencedaily.com/terms/floodplain.htm Floodplain] | ||
− | |||
:*[https://www.mass.gov/guides/floodplain-management Floodplain Management] | :*[https://www.mass.gov/guides/floodplain-management Floodplain Management] | ||
:*[https://www.nature.org/en-us/what-we-do/our-priorities/protect-water-and-land/land-and-water-stories/benefits-of-healthy-floodplains/ Benefits of Floodplain by Design] | :*[https://www.nature.org/en-us/what-we-do/our-priorities/protect-water-and-land/land-and-water-stories/benefits-of-healthy-floodplains/ Benefits of Floodplain by Design] | ||
Line 130: | Line 289: | ||
:*[https://www.fema.gov/compensatory-storage FEMA Compensatory Storage] | :*[https://www.fema.gov/compensatory-storage FEMA Compensatory Storage] | ||
− | ====Wetlands==== | + | ====7. Wetlands==== |
:Does your community protect high quality or sensitive wetlands through a Resource Management Plan or Wetland Management Plan? (Select one) | :Does your community protect high quality or sensitive wetlands through a Resource Management Plan or Wetland Management Plan? (Select one) | ||
:*Yes, plan exceeds state standards (2 pts) | :*Yes, plan exceeds state standards (2 pts) | ||
Line 146: | Line 305: | ||
:*[https://www.dnr.state.mn.us/wetlands/regulations.html Wetland Regulations and Permits in Minnesota] | :*[https://www.dnr.state.mn.us/wetlands/regulations.html Wetland Regulations and Permits in Minnesota] | ||
− | ==== | + | ====8. Buffer standards==== |
[[File:Buffer.jpg|thumb|300px|<font size=3>Photo courtesy of the Minnesota Center for Environmental Advocacy.</font size>]] | [[File:Buffer.jpg|thumb|300px|<font size=3>Photo courtesy of the Minnesota Center for Environmental Advocacy.</font size>]] | ||
Line 161: | Line 320: | ||
:Further reading | :Further reading | ||
:*[http://www.mncenter.org/buffers.html Buffers] | :*[http://www.mncenter.org/buffers.html Buffers] | ||
+ | :*[https://www.nrcs.usda.gov/conservation-basics/natural-resource-concerns/land/forests/agroforestry-systems/contour-buffer-strips NRCS Buffer Strips] | ||
− | ====Steep slopes==== | + | ====9. Steep slopes==== |
:Does your community have land use protections and/or development restrictions that preserve slopes 18% or greater in a stable, undisturbed vegetated state? (Select one) | :Does your community have land use protections and/or development restrictions that preserve slopes 18% or greater in a stable, undisturbed vegetated state? (Select one) | ||
:*Yes (2 pts) | :*Yes (2 pts) | ||
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:Further reading | :Further reading | ||
:*[https://conservationtools.org/guides/59-steep-slope-ordinance Steep Slope] | :*[https://conservationtools.org/guides/59-steep-slope-ordinance Steep Slope] | ||
+ | :*[https://www.dnr.state.mn.us/rys/sl/steep.html DNR Steep Slopes] | ||
− | ====Urban forests==== | + | ====10. Urban forests==== |
[[File:Central corridor final.jpg|thumb|300px|alt=photo for tree trench system, Central Corridor Light rail project|<font size=3>Photo of the completed tree system for the Central Corridor Light Rail Transit project, St. Paul, Minnesota. Image courtesy of the [http://www.capitolregionwd.org/ Capitol Region Watershed District].</font size>]] | [[File:Central corridor final.jpg|thumb|300px|alt=photo for tree trench system, Central Corridor Light rail project|<font size=3>Photo of the completed tree system for the Central Corridor Light Rail Transit project, St. Paul, Minnesota. Image courtesy of the [http://www.capitolregionwd.org/ Capitol Region Watershed District].</font size>]] | ||
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:Urban forests are a strategy used in urbanized cities to bring shade, reduce air pollution, filter stormwater and add beauty to public spaces. Urban forests include parks, street trees, landscaped boulevards, gardens, river and coastal promenades, greenways, river corridors, wetlands, nature preserves, and shelter belts of trees according to [https://www.fs.fed.us/managing-land/urban-forests USDA]. In order to take advantage of the benefits urban forests provide they must be maintained and cared for. Maintenance includes insect and disease control, establishment, indigenous diversity, tree protection and replacement ordinance, maintenance standards, street reconstruction, soil compaction and shade tree programs. | :Urban forests are a strategy used in urbanized cities to bring shade, reduce air pollution, filter stormwater and add beauty to public spaces. Urban forests include parks, street trees, landscaped boulevards, gardens, river and coastal promenades, greenways, river corridors, wetlands, nature preserves, and shelter belts of trees according to [https://www.fs.fed.us/managing-land/urban-forests USDA]. In order to take advantage of the benefits urban forests provide they must be maintained and cared for. Maintenance includes insect and disease control, establishment, indigenous diversity, tree protection and replacement ordinance, maintenance standards, street reconstruction, soil compaction and shade tree programs. | ||
+ | |||
+ | [[File:Tree.jpg|thumb|300px|alt=photo for tree trench system, Central Corridor Light rail project|<font size=3>Check out this [https://www.pca.state.mn.us/living-green/benefits-trees page] for more information. Image courtesy of the MPCA.</font size>]] | ||
:Further reading | :Further reading | ||
:*[https://www.southernforests.org/urban/benefits-of-urban-trees Benefits of Urban Trees] | :*[https://www.southernforests.org/urban/benefits-of-urban-trees Benefits of Urban Trees] | ||
− | :*[https://www. | + | :*[https://www.fs.usda.gov/managing-land/urban-forests/ucf Planning for Urban and Community Forestry] |
:*[https://www.urban-forestry.com/sma-urban-forestry-bmps Urban Forest BMPs] | :*[https://www.urban-forestry.com/sma-urban-forestry-bmps Urban Forest BMPs] | ||
:*[https://ufmptoolkit.net/ Urban Forest Management Plan Toolkit] | :*[https://ufmptoolkit.net/ Urban Forest Management Plan Toolkit] | ||
:*[http://www.treesforme.com/minnesota.html Native Trees of Minnesota] | :*[http://www.treesforme.com/minnesota.html Native Trees of Minnesota] | ||
− | :*[https://friends.urbanforests.org/seattles-tree-ordinance/ Tree Ordinance Seattle, WA ] | + | :*[https://friends.urbanforests.org/seattles-tree-ordinance/ Tree Ordinance - Seattle, WA ] |
− | :*[ | + | :*[https://www.fortworthtexas.gov/departments/development-services/zoning/urbanforestry Urban Forestry Compliance - Forth Worth, TX] |
− | :*[https://encinitasca.gov/ | + | :*[https://www.encinitasca.gov/government/departments/public-works/urban-forest-management-program Urban Forests Management Program - Encinitas, CA ] |
+ | :*[https://www.minneapolisparks.org/park_care__improvements/trees/urban_forestry_policy/ Urban Forestry Policy - Minneapolis, MN] | ||
:*[https://www.arborday.org/programs/treeCityUSA/index.cfm Tree City USA] | :*[https://www.arborday.org/programs/treeCityUSA/index.cfm Tree City USA] | ||
− | ===<u> | + | ===<u>Stormwater Management Funding & Incentives</u>=== |
− | + | This part of the assessment includes three areas that address stormwater management funding and incentives. | |
− | ====Funding | + | ====11. Funding==== |
:Does your community have any of the following stable, ongoing, yearly stormwater management funding mechanisms? (Select one) | :Does your community have any of the following stable, ongoing, yearly stormwater management funding mechanisms? (Select one) | ||
:*Stormwater Utility User Fee (3 pts) | :*Stormwater Utility User Fee (3 pts) | ||
Line 224: | Line 388: | ||
:*[https://stormwater.pca.state.mn.us/index.php?title=Funding Funding Sources] | :*[https://stormwater.pca.state.mn.us/index.php?title=Funding Funding Sources] | ||
− | ====Incentives==== | + | ====12. Incentives==== |
:Does your community provide incentives (e.g., a reduced stormwater utility fee for sites that reduce their impervious surface) for retrofitting stormwater best management practices in previously developed sites? (Select one) | :Does your community provide incentives (e.g., a reduced stormwater utility fee for sites that reduce their impervious surface) for retrofitting stormwater best management practices in previously developed sites? (Select one) | ||
:*Yes for commercial, industrial, institutional and residential (3 pts) | :*Yes for commercial, industrial, institutional and residential (3 pts) | ||
Line 237: | Line 401: | ||
:*[https://stormwater.wef.org/2013/01/five-types-of-green-infrastructure-incentive-programs/ Green Infrastructure Incentive Programs] | :*[https://stormwater.wef.org/2013/01/five-types-of-green-infrastructure-incentive-programs/ Green Infrastructure Incentive Programs] | ||
:*[http://efc.web.unc.edu/2017/11/22/five-communication-tips-for-stormwater-incentive-programs/ Tips for Stormwater Incentive Programs] | :*[http://efc.web.unc.edu/2017/11/22/five-communication-tips-for-stormwater-incentive-programs/ Tips for Stormwater Incentive Programs] | ||
+ | :*[https://www.minneapolismn.gov/resident-services/utility-services/stormwater/ How Can I Reduce my Stormwater Fee? - Minneapolis, MN] | ||
− | ====Land acquisition==== | + | ====13. Land acquisition==== |
:Has your community adopted a stable funding mechanism for land acquisition of high quality natural resource and/or riparian buffer areas? (Select one) | :Has your community adopted a stable funding mechanism for land acquisition of high quality natural resource and/or riparian buffer areas? (Select one) | ||
:*Yes, land is placed in a trust (5 pts) | :*Yes, land is placed in a trust (5 pts) | ||
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:*[https://mnland.org/ Minnesota Land Trust] | :*[https://mnland.org/ Minnesota Land Trust] | ||
− | == | + | ==SECTION TWO - STORMWATER MANAGEMENT STANDARDS & PRACTICES== |
This section focuses on three areas including impervious cover, policy and green streets. | This section focuses on three areas including impervious cover, policy and green streets. | ||
− | ===<u> | + | ===<u>Impervious Cover Management</u>=== |
− | + | This part of the assessment includes five areas that address impervious cover, parking and vegetation. | |
− | ====Minimum roadway pavement width==== | + | ====14. Minimum roadway pavement width==== |
:For public, residential access and sub-collector streets (with fewer than 500 annual average daily trips) what is the minimum roadway pavement width allowed in your community? (Select one) | :For public, residential access and sub-collector streets (with fewer than 500 annual average daily trips) what is the minimum roadway pavement width allowed in your community? (Select one) | ||
:*24 feet or less (4 pts) | :*24 feet or less (4 pts) | ||
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:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | ====Proof-of-parking or shared driveways==== | + | :Roadways make up a large portion of impervious surface. Community road pavement widths vary by community and some provide for infiltration before directly discharging into the storm sewer. Infiltration allows for pollutants to be filtered out and it also helps replenish the aquifers. |
+ | |||
+ | :Further reading | ||
+ | :*[http://plannersweb.com/2013/09/wide-neighborhood-street-part-1/ The Street Width Debate] | ||
+ | :*[https://www.citylab.com/design/2014/10/why-12-foot-traffic-lanes-are-disastrous-for-safety-and-must-be-replaced-now/381117/ 12-foot Traffic Lanes] | ||
+ | :*[https://nacto.org/publication/urban-street-design-guide/street-design-elements/lane-width/ Urban Street Design Guide] | ||
+ | |||
+ | ====15. Proof-of-parking or shared driveways==== | ||
:Does your community allow proof-of-parking or shared driveways to minimize impervious surface? (Select one) | :Does your community allow proof-of-parking or shared driveways to minimize impervious surface? (Select one) | ||
:*Yes (1 pt) | :*Yes (1 pt) | ||
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:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | ====Off-street parking lot/ramp==== | + | :Impervious surfaces continue to increase especially in urban areas. Urban communities are taking a mixed-use approach to reduce the amount of impervious surfaces, an example of this is shared driveways. |
+ | |||
+ | :Further reading | ||
+ | :*[https://stormwater.pca.state.mn.us/index.php?title=MS4_fact_sheet_-_Open_Space_Design Open Space Design] | ||
+ | :*[https://www.completecommunitiesde.org/planning/landuse/mixed-use-development/ Benefits of Mixed Use Development] | ||
+ | :*[https://cteco.uconn.edu/projects/ms4/impervious2012.htm Impervious Surfaces] | ||
+ | :*[https://stormwater.pca.state.mn.us/index.php?title=MS4_fact_sheet_-_Reducing_Impervious_Surfaces Reducing Impervious Surfaces] | ||
+ | |||
+ | ====16. Off-street parking lot/ramp==== | ||
:Does your community have any of the following off-street parking lot/ramp regulations (for example, number of required parking spaces per 1000 sq. ft. or per seat) in its zoning/development code? (Select one) | :Does your community have any of the following off-street parking lot/ramp regulations (for example, number of required parking spaces per 1000 sq. ft. or per seat) in its zoning/development code? (Select one) | ||
:*Parking space maximums exist and there are no parking space minimums city-wide (8 pts) | :*Parking space maximums exist and there are no parking space minimums city-wide (8 pts) | ||
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:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | ====Parking space dimensions==== | + | :Parking maximums limit the number of spaces that a developer can construct, while refers to the opposite. Off-street parking refers to parking vehicles anywhere but on streets. These include public and private lots, garages and driveways. Off-street parking is typically utilized for limited time periods, meaning there are considerable periods when the parking area is not being used. Like any impermeable surface, off-street parking generates runoff and pollutants carried in the runoff. Ways to minimize the amount of impermeable surface generated from off-site parking include the following: |
+ | :*Assessing parking demand to limit parking to a minimum acceptable amount. | ||
+ | :*Reducing stall sizes | ||
+ | :*Covering impermeable surface to limit or prevent runoff | ||
+ | :*Use permeable surfaces for part or all of the parking area | ||
+ | |||
+ | :Further reading | ||
+ | :*[https://www3.epa.gov/region1/npdes/stormwater/assets/pdfs/ImperviousAssessment.pdf Assessing Street and Parking Design Standards to Reduce Excess Impervious Cover in New Hampshire and Massachusetts] | ||
+ | :*[https://wisconsindot.gov/Documents/projects/data-plan/plan-res/landuse/parking.pdf Driving Urban Environments: Smart Growth Parking Best Practices] | ||
+ | :*[https://nepis.epa.gov/Exe/ZyNET.EXE?ZyActionL=Register&User=anonymous&Password=anonymous&Client=EPA&Init=1 Green Parking Lot Resource Guide] | ||
+ | |||
+ | ====17. Parking space dimensions==== | ||
+ | [[File:Parking overhang.png|300px|thumb|alt=parking overhang image|<font size=3>Example of a parking overhang utilizing permeable surface beneath a vehicle. Image from [https://www.casqa.org/sites/default/files/downloads/lid_parking_tam_press.pdf California Stormwater Quality Association].</font size>]] | ||
+ | [[File:Arboretum curb cut.jpg|thumb|300px|alt=Photo showing a curb cut for an Arboretum rain garden|<font size=3>Photo showing a curb cut for an Arboretum rain garden.</font size>]] | ||
:What are your standard parking space dimensions (Select one) | :What are your standard parking space dimensions (Select one) | ||
:*Stalls 8.5' x 18' with 22' maximum aisle and driveway widths (3 pts) | :*Stalls 8.5' x 18' with 22' maximum aisle and driveway widths (3 pts) | ||
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:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | ====In lieu of curb-and-gutter==== | + | :Impermeable surface created from parking areas can be minimized through correct sizing and use of impermeable areas. Some techniques for minimizing impervious surface through approrpiate sizing include the following. |
+ | :*Utiliize a variety of sizes based on anticipated users (e.g. X percent of compact spaces) | ||
+ | :*Use permeable areas for overhangs (the area in the front of the car that overhangs the parking area) | ||
+ | |||
+ | :Further reading | ||
+ | :*[https://www.casqa.org/sites/default/files/downloads/lid_parking_tam_press.pdf LID Parking Lots] | ||
+ | :*[https://www3.epa.gov/region1/npdes/stormwater/assets/pdfs/ImperviousAssessment.pdf Assessing Street and Parking Design Standards to Reduce Excess Impervious Cover in New Hampshire and Massachusetts] | ||
+ | :*[https://wisconsindot.gov/Documents/projects/data-plan/plan-res/landuse/parking.pdf Driving Urban Environments: Smart Growth Parking Best Practices] | ||
+ | |||
+ | ====18. In lieu of curb-and-gutter==== | ||
:Does your community encourage curb-cuts, ribbon curb, roundabouts, or right-of-way swales for infiltration and conveyance of stormwater runoff in lieu of curb-and-gutter along residential roadways? (Select one) | :Does your community encourage curb-cuts, ribbon curb, roundabouts, or right-of-way swales for infiltration and conveyance of stormwater runoff in lieu of curb-and-gutter along residential roadways? (Select one) | ||
:*Yes, allowed and encouraged (5 pts) | :*Yes, allowed and encouraged (5 pts) | ||
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:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | ====Drain to vegetated areas==== | + | :Eliminating curbs or adding curb cuts allows runoff to be directed into pervious areas and filtered through LID features such as swales and bioretention practices. A typical curb and gutter system will concentrate runoff volumes and curbs should only be installed when necessary to convey runoff to a treatment area. Permeable conveyance systems, such as swales, may be used in place of impermeable curb and gutter systems. Generally, curb and gutter is more expensive than other systems that retain or slow runoff. |
+ | |||
+ | :Further reading | ||
+ | :*[https://tahoebmp.org/Documents/BMPHandbook/Chapter%204/4.3/b_CuGu.pdf Lake Tahoe BMP manual] | ||
+ | :*[https://www.epa.gov/sites/production/files/2015-10/documents/2008_01_02_nps_lid_costs07uments_reducingstormwatercosts-2.pdf Reducing Stormwater Costs through Low Impact Development (LID) Strategies and Practices] | ||
+ | :*[https://www.epa.gov/greeningepa/stormwater-management-practices-epa-facilities Environmental Protection Agency (EPA) Stormwater Management Preferred Practices] | ||
+ | :*[https://www.portlandoregon.gov/bes/45386 Green Streets - Portland, OR] | ||
+ | |||
+ | ====19. Drain to vegetated areas==== | ||
+ | [[File:Burnsville figure 2.png|300px|thumb|alt=figure of filter strip|<font size=3>Vegetated Filter Strip at Curb Cutout (Barr Engineering Company, 2006).</font size>]] | ||
+ | |||
:For new residential lots, does your community require or encourage impervious surfaces like roofs and drive ways to drain to vegetated areas? (Select one) | :For new residential lots, does your community require or encourage impervious surfaces like roofs and drive ways to drain to vegetated areas? (Select one) | ||
:*Required (3 pts) | :*Required (3 pts) | ||
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:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | ====Parking area landscaping==== | + | :Further reading |
+ | :*[http://extensionpublications.unl.edu/assets/html/g2186/build/g2186.htm Disconnecting Downspouts and Impervious Surfaces] | ||
+ | |||
+ | ====20. Parking area landscaping==== | ||
:Does your community require or encourage parking area landscaping with vegetated practices (e.g. bioretention, curb-cuts, ribbon curb, tree trenches, or swales) for stormwater volume and/or water quality management? (Select one) | :Does your community require or encourage parking area landscaping with vegetated practices (e.g. bioretention, curb-cuts, ribbon curb, tree trenches, or swales) for stormwater volume and/or water quality management? (Select one) | ||
:*Required (3 pts) | :*Required (3 pts) | ||
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:*[https://stormwater.pca.state.mn.us/index.php/Case_studies_for_tree_trenches_and_tree_boxes Case Studies] | :*[https://stormwater.pca.state.mn.us/index.php/Case_studies_for_tree_trenches_and_tree_boxes Case Studies] | ||
:*[https://nacto.org/publication/urban-street-design-guide/street-design-elements/stormwater-management/bioswales/ Swales] | :*[https://nacto.org/publication/urban-street-design-guide/street-design-elements/stormwater-management/bioswales/ Swales] | ||
− | |||
:*[https://stormwater.pca.state.mn.us/index.php?title=Scenario_for_developing_a_stormwater_treatment_train_for_a_parking_lot Scenario for Developing a Stormwater Treatment Train for a Parking Lot] | :*[https://stormwater.pca.state.mn.us/index.php?title=Scenario_for_developing_a_stormwater_treatment_train_for_a_parking_lot Scenario for Developing a Stormwater Treatment Train for a Parking Lot] | ||
− | ====Pervious/permeable surfaces==== | + | ====21. Pervious/permeable surfaces==== |
[[file:Check it out.png|100px|right|thumb|alt=image|<font size=3>Video: [https://www.youtube.com/watch?v=3wyYHXo7Iqw Installing a Permeable Paver Driveway by MCWD]</font size>]] | [[file:Check it out.png|100px|right|thumb|alt=image|<font size=3>Video: [https://www.youtube.com/watch?v=3wyYHXo7Iqw Installing a Permeable Paver Driveway by MCWD]</font size>]] | ||
Line 352: | Line 566: | ||
:*[https://stormwater.pca.state.mn.us/index.php?title=Case_studies_for_permeable_pavement Case Studies for Permeable Pavement] | :*[https://stormwater.pca.state.mn.us/index.php?title=Case_studies_for_permeable_pavement Case Studies for Permeable Pavement] | ||
:*[https://stormwater.pca.state.mn.us/index.php/Permeable_pavement Permeable Pavement] | :*[https://stormwater.pca.state.mn.us/index.php/Permeable_pavement Permeable Pavement] | ||
+ | :*[https://www.portlandoregon.gov/bes/article/77074 Pervious Pavement Projects - Portland, OR] | ||
− | === | + | ====22. Native vegetation and turf alternatives==== |
− | + | ||
+ | [[File:TCF Stadium.jpg|300px|thumb|alt=image TCF stadium|<font size=3>A garden outside of TCF Bank Stadium utilizes water runoff. Photo courtesy University of Minnesota.</font size>]] | ||
+ | |||
+ | :How does your community address native vegetation and turf alternatives on residential and commercial sites? (Select one) | ||
+ | :*We incentivize native plantings, including turf replacement (3 pts) | ||
+ | :*We promote native plantings, including turf replacement (2 pts) | ||
+ | :*We allow native plantings, including turf replacement (1 pt) | ||
+ | :*Not addressed (0 pts) | ||
+ | :*I don’t know / not specified (0 pts) | ||
+ | |||
+ | :Native plants have been found to have multiple benefits to the natural landscape. These benefits have made it attractive to plant these in all types of areas including residential and commercial. | ||
+ | |||
+ | :Further reading | ||
+ | :*[https://www.fs.usda.gov/wildflowers/Native_Plant_Materials/whyuse.shtml Why Use Native Plant Materials?] | ||
+ | :*[https://www.dnr.state.mn.us/gardens/nativeplants/index.html Landscaping with Native Plants] | ||
+ | :*[https://www.dnr.state.mn.us/rys/pg/encyclopedia.html Native Plant Encyclopedia] | ||
+ | :*[http://www.blue-thumb.org/turfalternatives/ Turf Alternatives] | ||
+ | :*[https://www.gardeningknowhow.com/garden-how-to/garden-by-region/east-north-central/grass-alternatives-to-in-upper-midwest.htm Lawn Alternatives] | ||
+ | :*[https://extension.umn.edu/lawns-and-landscapes/lawn-care UMN Lawn Care] | ||
+ | :*[https://www.pca.state.mn.us/living-green/grow-healthy-no-waste-lawn-and-garden Grow a Healthy, No-Waste lawn and Garden] | ||
+ | |||
+ | ====23. Green roof installations==== | ||
+ | |||
+ | [[File:Vegetation free zones at Target Center Green Roof, Minneapolis, MN.jpg|thumb|300px|alt=photo of green roof on the Target Center in Minneapolis, MN|<font size=3>Green roof on the Target Center in Minneapolis Minnesota. Note the vegetation free zones. Image Courtesy of The Kestrel Design Group, Inc.</font size>]] | ||
+ | |||
+ | :Does your community encourage green roof installations as part of its building permit process? (Select one) | ||
+ | :*Yes, green roofs (with or without a cistern) are incentivized by financial and/or regulatory measures (3 pts) | ||
+ | :*Yes, green roofs are encouraged and allowed by-right if they meet certain engineering standards (2 pts) | ||
+ | :*Yes, green roofs are allowed and information about green roofs is made available to developers (1 pt) | ||
+ | :*No mention/encouragement of green roofs (0 pts) | ||
+ | :*I don’t know / not specified (0 pts) | ||
+ | |||
+ | :Green roofs are installed on roofs of commercial buildings or on homes. Green roofs are particularly suitable for urban areas and play an important role in the beginning of a treatment train as means a to filter rainwater, provide rate control and decrease volume to the downstream Best Management Practices (BMPs). Not only do green roofs aid in stormwater management but they assist buildings in energy use by helping cool and providing insulation which helps to reduce the urban heat island. Given green roofs are usually in urban areas they are ascetically pleasing to the public and a habitat for plants and animals. | ||
+ | |||
+ | :Further reading | ||
+ | :*[https://science.howstuffworks.com/environmental/green-science/green-rooftop.htm What is a Green Roof?] | ||
+ | :*[https://stormwater.pca.state.mn.us/index.php?title=Green_roofs Green Roofs] | ||
+ | :*[https://greenroofs.org/ Green Roofs for Healthy Cities] | ||
+ | :*[https://www.gsa.gov/about-us/organization/office-of-governmentwide-policy/office-of-federal-highperformance-buildings/resource-library/integrative-strategies/green-roofs Green Roofs] | ||
+ | |||
+ | ===<u>Stormwater Management Policies</u>=== | ||
+ | This part of the assessment includes ten (10) areas that address stormwater policies including rate, volume, pretreatment and maintenance. | ||
[[File:Natural_vs._impervious.jpg|300px|thumb|alt=image of ford plant|<font size=3>Look at the difference of percentage of runoff on natural ground cover vs. impervious surface. Image courtesy of the [https://durhamnc.gov/864/Impervious-Surface City of Durham, NC].</font size>]] | [[File:Natural_vs._impervious.jpg|300px|thumb|alt=image of ford plant|<font size=3>Look at the difference of percentage of runoff on natural ground cover vs. impervious surface. Image courtesy of the [https://durhamnc.gov/864/Impervious-Surface City of Durham, NC].</font size>]] | ||
− | ====New impervious surfaces==== | + | ====24. New impervious surfaces==== |
:For new development, does the permitting agency apply community stormwater management standards to all new impervious surfaces, or is a minimum threshold (de minimis) included? (Select one) | :For new development, does the permitting agency apply community stormwater management standards to all new impervious surfaces, or is a minimum threshold (de minimis) included? (Select one) | ||
:*Standards apply to all new impervious surfaces (10 pts) | :*Standards apply to all new impervious surfaces (10 pts) | ||
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:*Standards apply to .5 acres or more of new impervious surface (4 pts) | :*Standards apply to .5 acres or more of new impervious surface (4 pts) | ||
:*Standards apply to 1 acre or more of new impervious surface (1 pt) | :*Standards apply to 1 acre or more of new impervious surface (1 pt) | ||
+ | :*Standards apply to any net increase of impervious surface in a development project (1 pt) | ||
:*No (0 pts) | :*No (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | ==== | + | :[https://stormwater.pca.state.mn.us/index.php?title=Construction_stormwater_program Minnesota's Construction Stormwater General permit] applies to new developments that are 1 acre or more in size. Many local government units have stormwater requirements that apply to areas smaller than 1 acre (e.g. 10,000 ft<sup>2</sup>). [https://bellevuewa.gov/sites/default/files/media/pdf_document/SFR_Stormwater_Management_Guidelines_Rev_June2012_mm2.pdf Bellvue, Washington], for example, has requirements that apply to new developments exceeding 7,000 square feet. [https://pubs.usgs.gov/fs/2000/0109/report.pdf A United States Geological Survey] study shows that sediment loss from small construction sites can be significant when taken cumulatively across an area. |
+ | |||
+ | ====25. Baseline-condition==== | ||
:For new development, does the permitting authority apply community stormwater standards requiring rate control based on the difference between a baseline-condition and post-development runoff condition? (Select one) | :For new development, does the permitting authority apply community stormwater standards requiring rate control based on the difference between a baseline-condition and post-development runoff condition? (Select one) | ||
:*Yes, our baseline condition is Pre-European settlement (5 pts) | :*Yes, our baseline condition is Pre-European settlement (5 pts) | ||
:*Yes, our baseline condition approximates woods/prairie grass in good condition (3 pts) | :*Yes, our baseline condition approximates woods/prairie grass in good condition (3 pts) | ||
+ | :*Yes, our baseline is pre-development (existing) conditions and it is consistent with MIDS (2 pt) | ||
:*Yes, our baseline is pre-development (existing) conditions (1 pt) | :*Yes, our baseline is pre-development (existing) conditions (1 pt) | ||
:*Yes, our baseline is consistent with MIDS (1 pt) | :*Yes, our baseline is consistent with MIDS (1 pt) | ||
Line 376: | Line 636: | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | ==== | + | :A baseline condition generally refers to a performance target. It most often applies to matching or achieving hydrologic conditions with the specific target. The most aggressive hydrologic target is matching pre-European settlement hydrologic and pollutant loading conditions. This would match a completely undisturbed condition. Matching forest or prairie conditions is another target, but sometimes this refers only to hydrologic conditions and not pollutant loading. The MIDS goal attempts to mimic hydrologic conditions for native vegetation and soils. Pre-development can be a confusing term since it is not clear if this refers to prior to any development or to some recent development condition. For example, converting row crop agriculture to residential land use may assume the agricultural condition represents pre-development, even though it is a highly modified system. The closer we can approximate hydrologic conditions to match native vegetation and soils, the more water we retain on the landscape and the more pollutants are also retained. |
+ | |||
+ | ====26. Total-suspended solids and total phosphorous==== | ||
:Does your community require best management practices (BMPs) for all new development that will result in at least 90% reduction in total-suspended-solids (TSS) and/or at least 60% reduction in total phosphorous (TP)? (Select one) | :Does your community require best management practices (BMPs) for all new development that will result in at least 90% reduction in total-suspended-solids (TSS) and/or at least 60% reduction in total phosphorous (TP)? (Select one) | ||
:*Yes, my community follows MIDS (3 pts) | :*Yes, my community follows MIDS (3 pts) | ||
Line 382: | Line 644: | ||
:*No (0 pts) | :*No (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
+ | |||
+ | :Total-suspended solids (TSS) and total phosphorous (TP) are pollutants found in stormwater that effect rivers, lakes and streams. TSS includes sediment particles from erosion, dust, litter and other particles from impervious surfaces. [https://stormwater.pca.state.mn.us/index.php?title=Total_Suspended_Solids_(TSS)_in_stormwater Solids] that end up in water bodies accumulate on the bottom and can disrupt aquatic life and aquatic plant growth. TP refers to [https://stormwater.pca.state.mn.us/index.php?title=Phosphorus phosphorus] which comes from fertilizers that are applied to lawns and get washed away when it rains and carried into the nearby storm drain or rain garden. When phosphorus enters lakes and rivers it increases the amount of minerals and organic nutrients found in the water. The increase in minerals and organic nutrients is not healthy and is a major contributor to impairments in Minnesota surface waters. | ||
:Further reading | :Further reading | ||
Line 389: | Line 653: | ||
:*[https://stormwater.pca.state.mn.us/index.php?title=Industrial_prevention_practices_for_TP Industrial Prevention Practices for TP] | :*[https://stormwater.pca.state.mn.us/index.php?title=Industrial_prevention_practices_for_TP Industrial Prevention Practices for TP] | ||
− | ==== | + | ====27. Downstream water resources==== |
+ | [[File:Trout stream.jpg|300px|thumb|alt=photo trout stream|<font size=3>Photo of a trout stream. Courtesy: Minnesota Department of Natural Resources</font size>]] | ||
+ | |||
:Are post-construction sediment and nutrient loading requirements customized to downstream water resources, such as critical habitat, impaired waters, ORVW? (Select one) | :Are post-construction sediment and nutrient loading requirements customized to downstream water resources, such as critical habitat, impaired waters, ORVW? (Select one) | ||
:*Yes (3 pts) | :*Yes (3 pts) | ||
Line 395: | Line 661: | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | ==== | + | :Discharge of similar quantities of water and/or pollutants may have different effects on the receiving water depending on the type of receiving water. For example, stormwater runoff at 20 degrees C may have minimal impacts on warm water lakes, but have detrimental effects to fish in a cold water lake or stream. Adjusting water and pollutant loads to the most sensitive receiving waters offers the greatest environmental protections. These include cold water fisheries and habitat, Outstanding Resource Value Waters, impaired waters, wetlands, critical habitats, and other similar receiving waters. |
+ | |||
+ | :Further reading | ||
+ | :*[[Sensitive waters and other receiving waters]] | ||
+ | :*[https://www.dnr.state.mn.us/fishing/trout/map.html Trout lakes] | ||
+ | :*[https://www.dnr.state.mn.us/fishing/trout_streams/index.html Trout streams] | ||
+ | :*[https://files.dnr.state.mn.us/natural_resources/water/wetlands/calcareous_fen_fact_sheet.pdf Calcareous fens] | ||
+ | :*[https://www.dnr.state.mn.us/waters/watermgmt_section/wild_scenic/wsrivers/rivers.html Wild Scenic Rivers] | ||
+ | :*[https://www.pca.state.mn.us/water/minnesotas-impaired-waters-list Impaired waters] | ||
+ | |||
+ | ====28. Runoff volume==== | ||
:Are there post-construction runoff volume requirements for downstream river erosion protection? (Select one) | :Are there post-construction runoff volume requirements for downstream river erosion protection? (Select one) | ||
:*Yes, no runoff volume increase for the 10-yr, 24-hr event (6 pts) | :*Yes, no runoff volume increase for the 10-yr, 24-hr event (6 pts) | ||
Line 403: | Line 679: | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | ==== | + | :High intensity storms cannot be treated with typical stormwater BMPs. However, practices can be installed on the landscape to slow the rate of runoff for these larger events. It is these larger events that result in scouring or rivers and streambank erosion. Erosion can therefore be minimized by implementing practices that slow the rate of runoff for these larger storms. Examples include stormwater ponds and wetlands that have sufficient storage to hold back and slowly release runoff. For the Minneapolis-St.Paul International airport, the 24 hour events for recurrence intervals of 10, 5, and 2 years is 4.24 inches, 3.54 inches, 2.83 inches. |
+ | |||
+ | :Further reading | ||
+ | :*[[Channel protection criteria (Vcp)]] | ||
+ | |||
+ | ====29. Erosion and sediment control==== | ||
[[File: Erosion.jpg|400px|thumb|right|<font size=3>Image courtesy of the University of Minnesota. Check out their [https://www.erosion.umn.edu/ Erosion and Stormwater Management Certification Program].</font size>]] | [[File: Erosion.jpg|400px|thumb|right|<font size=3>Image courtesy of the University of Minnesota. Check out their [https://www.erosion.umn.edu/ Erosion and Stormwater Management Certification Program].</font size>]] | ||
− | : | + | :[for non-MS4s only] Has your community adopted an erosion and sediment control ordinance that align with MS4 permit requirements? (Select one) |
:*Yes (10 pts) | :*Yes (10 pts) | ||
:*No (0 pts) | :*No (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | :* | + | :*If an MS4, select not applicable in my community (N/A) |
:Erosion and sediment control is important because it helps reduce the amount of pollutants that enter our water bodies. Communities have developed their own ordinances or they have adopted something similar to the model ordinances (see further reading below). The purpose of an erosion and sediment control ordinance is to not only comply with MS4 permit requirements but to help keep the water bodies in your community free of pollutants so they remain safe for recreation and a habitat for wildlife. | :Erosion and sediment control is important because it helps reduce the amount of pollutants that enter our water bodies. Communities have developed their own ordinances or they have adopted something similar to the model ordinances (see further reading below). The purpose of an erosion and sediment control ordinance is to not only comply with MS4 permit requirements but to help keep the water bodies in your community free of pollutants so they remain safe for recreation and a habitat for wildlife. | ||
:Further reading | :Further reading | ||
− | :*[https://www. | + | :*[https://www.mullerec.com/erosion-sediment-control/why-is-erosion-control-important/ Why is Erosion and Sedimentation Control important?] |
:*[https://www.epa.gov/npdes/stormwater-discharges-municipal-sources EPA NPDES Municipal Sources] | :*[https://www.epa.gov/npdes/stormwater-discharges-municipal-sources EPA NPDES Municipal Sources] | ||
:*[https://www.epa.gov/nps/urban-runoff-model-ordinances-erosion-and-sediment-control Model Ordinances for Erosion and Sediment Control] | :*[https://www.epa.gov/nps/urban-runoff-model-ordinances-erosion-and-sediment-control Model Ordinances for Erosion and Sediment Control] | ||
Line 422: | Line 703: | ||
:*[https://stormwater.pca.state.mn.us/index.php?title=MCM_4_Construction_Site_Stormwater_Control MCM 4 Construction Site Stormwater Control] | :*[https://stormwater.pca.state.mn.us/index.php?title=MCM_4_Construction_Site_Stormwater_Control MCM 4 Construction Site Stormwater Control] | ||
− | ==== | + | ====30. Pretreatment sizing standards==== |
:Do your community stormwater management standards specify pretreatment sizing standards for stormwater prior to discharge into all permanent structural best management practices (BMPs)? (Select one) | :Do your community stormwater management standards specify pretreatment sizing standards for stormwater prior to discharge into all permanent structural best management practices (BMPs)? (Select one) | ||
:*Yes (2 pts) | :*Yes (2 pts) | ||
Line 435: | Line 716: | ||
:*[https://stormwater.pca.state.mn.us/index.php?title=Pretreatment_practice_compatibility_with_downstream_structural_stormwater_BMPs Pretreatment Practice Compatibility with Downstream Structural Stormwater BMPs] | :*[https://stormwater.pca.state.mn.us/index.php?title=Pretreatment_practice_compatibility_with_downstream_structural_stormwater_BMPs Pretreatment Practice Compatibility with Downstream Structural Stormwater BMPs] | ||
− | ==== | + | ====31. Redevelopment==== |
− | :Do your community stormwater management standards apply to all redevelopment | + | :Do your community stormwater management standards apply to all redevelopment, which includes reconstruction of linear projects? (Select one) |
:*Yes, we apply MIDS to all redevelopment (9 pts) | :*Yes, we apply MIDS to all redevelopment (9 pts) | ||
− | :*Yes, | + | :*Yes, standards apply to all redevelopment (7 pts) |
− | :*Yes, net increase in impervious surface | + | :*Yes, standards apply only to redevelopment projects with a net increase in impervious surface (4 pts) |
:*No (0 pts) | :*No (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
Line 451: | Line 732: | ||
:*[https://stormwater.pca.state.mn.us/index.php?title=Linear_Permanent_Stormwater_Management_Design_Flow_Chart Linear Permanent Stormwater Management] | :*[https://stormwater.pca.state.mn.us/index.php?title=Linear_Permanent_Stormwater_Management_Design_Flow_Chart Linear Permanent Stormwater Management] | ||
− | ==== | + | ====32. Water reuse and conservation==== |
[[File:Cistern located at Mississippi Watershed Management Organization 2.jpg|300px|thumb|alt=This picture shows a cistern located at Mississippi Watershed Management Organization|<font size=3>Cistern located at Mississippi Watershed Management Organization. Photo by MWMO Staff. Check out other photos in the gallery for [https://stormwater.pca.state.mn.us/index.php?title=Photo_gallery_for_stormwater_and_rainwater_harvest_and_use/reuse stormwater and rainwater harvest and use/reuse.]</font size>]] | [[File:Cistern located at Mississippi Watershed Management Organization 2.jpg|300px|thumb|alt=This picture shows a cistern located at Mississippi Watershed Management Organization|<font size=3>Cistern located at Mississippi Watershed Management Organization. Photo by MWMO Staff. Check out other photos in the gallery for [https://stormwater.pca.state.mn.us/index.php?title=Photo_gallery_for_stormwater_and_rainwater_harvest_and_use/reuse stormwater and rainwater harvest and use/reuse.]</font size>]] | ||
Line 461: | Line 742: | ||
:*Use of low-water vegetation (1 pt) | :*Use of low-water vegetation (1 pt) | ||
:*Water Conservation Rate Structure that exceeds DNR minimum requirements (1pt) | :*Water Conservation Rate Structure that exceeds DNR minimum requirements (1pt) | ||
− | :*Other | + | :*Other water conservation strategies (1pt) |
:*No (0 pts) | :*No (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
Line 475: | Line 756: | ||
:Further reading | :Further reading | ||
:*[https://metrocouncil.org/Wastewater-Water/Planning/Water-Supply-Planning/Studies-Projects-Workgroups-%281%29/Completed-Studies-Projects/Stormwater-Reuse-Guide.aspx Metropolitan Council Stormwater Reuse Guide] | :*[https://metrocouncil.org/Wastewater-Water/Planning/Water-Supply-Planning/Studies-Projects-Workgroups-%281%29/Completed-Studies-Projects/Stormwater-Reuse-Guide.aspx Metropolitan Council Stormwater Reuse Guide] | ||
− | :*[https:// | + | :*[https://stormwater.wef.org/2013/01/five-types-of-green-infrastructure-incentive-programs/ Stormwater Program Incentives] |
:*[http://efc.web.unc.edu/2017/11/22/five-communication-tips-for-stormwater-incentive-programs/ Five Tips for Stormwater Incentive Programs] | :*[http://efc.web.unc.edu/2017/11/22/five-communication-tips-for-stormwater-incentive-programs/ Five Tips for Stormwater Incentive Programs] | ||
− | :*[ | + | :*[https://www.allianceforwaterefficiency.org/resources/rates Water Conservation Rate Structure] |
:*[https://owl.cwp.org/mdocs-posts/urban-subwatershed-restoration-manual-series-manual-3/ Stormwater Retrofit Practices] | :*[https://owl.cwp.org/mdocs-posts/urban-subwatershed-restoration-manual-series-manual-3/ Stormwater Retrofit Practices] | ||
− | ==== | + | ====33. Maintenance agreements==== |
:Does your community require & enforce maintenance agreements for privately maintained stormwater facilities? (Select one) | :Does your community require & enforce maintenance agreements for privately maintained stormwater facilities? (Select one) | ||
:*Yes (3 pts) | :*Yes (3 pts) | ||
Line 491: | Line 772: | ||
:*[https://stormwater.pca.state.mn.us/index.php?title=MCM_5_Post-Construction_Stormwater_Management#Model_language MCM 5 Post-Construction Stormwater Management] | :*[https://stormwater.pca.state.mn.us/index.php?title=MCM_5_Post-Construction_Stormwater_Management#Model_language MCM 5 Post-Construction Stormwater Management] | ||
− | == | + | ==SECTION THREE - STORMWATER POLLUTION PREVENTION== |
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This section focuses on two areas including education and source control. | This section focuses on two areas including education and source control. | ||
− | === | + | ===<u>Education & Community Programs</u>=== |
− | + | This part of the assessment consists of four areas that address education and outreach, and training. | |
− | ==== | + | ====34. Education & outreach programs==== |
− | :Does your community participate in stormwater pollution prevention education & outreach programs such as: ( | + | :Does your community participate in stormwater pollution prevention education & outreach programs such as: (Select all that apply) |
:*Metro Blooms educational workshops (within last 3 years) (1 pt) | :*Metro Blooms educational workshops (within last 3 years) (1 pt) | ||
:*The NEMO Program (within last 3 years) (1 pt) | :*The NEMO Program (within last 3 years) (1 pt) | ||
:*The Clean Water Minnesota Media Campaign (annually) (1 pt) | :*The Clean Water Minnesota Media Campaign (annually) (1 pt) | ||
:*The Blue Thumb Program (annually) (1 pt) | :*The Blue Thumb Program (annually) (1 pt) | ||
− | :*Other similar | + | :*Other similar programs (1 pt) |
:*No (0 pts) | :*No (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
Line 549: | Line 794: | ||
:*The Clean Water Minnesota Media Campaign is a program through the Metro Watershed Partners, a coalition of 70 public, private and non-profit organizations. Metro Watershed Partners is a project of Hamline University. | :*The Clean Water Minnesota Media Campaign is a program through the Metro Watershed Partners, a coalition of 70 public, private and non-profit organizations. Metro Watershed Partners is a project of Hamline University. | ||
:*The Blue Thumb Program is coordinated by Metro Blooms. The program similarly to Metro Blooms promotes clean water through planting efforts (rain gardens, turf alternatives, native planting and shore stabilization). Blue Thumb is a public/private partnership. | :*The Blue Thumb Program is coordinated by Metro Blooms. The program similarly to Metro Blooms promotes clean water through planting efforts (rain gardens, turf alternatives, native planting and shore stabilization). Blue Thumb is a public/private partnership. | ||
− | + | [[File:Stencil.png|300px|thumb|right|<font size=3>Storm drain stenciling by students. Photo courtesy of [https://fmr.org/ Friends of the Mississippi River].</font size>]] | |
:Further reading | :Further reading | ||
:*[https://metroblooms.org/ Metro Blooms] | :*[https://metroblooms.org/ Metro Blooms] | ||
− | :*[http://www. | + | :*[http://www.lakesuperiorstreams.org/stormwater/toolkit/policy/NorthlandNEMO2010.pdf NEMO Program] |
:*[https://www.cleanwatermn.org/ Clean Water MN] | :*[https://www.cleanwatermn.org/ Clean Water MN] | ||
:*[http://www.blue-thumb.org/ Blue Thumb Program] | :*[http://www.blue-thumb.org/ Blue Thumb Program] | ||
+ | :*[https://www.portlandoregon.gov/bes/52501 Green Street Steward Program - Portland, OR] | ||
− | + | ====35. Residential and business education efforts==== | |
− | + | :Does your community have residential and business education efforts such as: (Select all that apply) | |
− | :Does your community have residential and business education | ||
− | |||
− | |||
:*Educational stormwater pollution prevention workshops for residents (2 pts) | :*Educational stormwater pollution prevention workshops for residents (2 pts) | ||
− | :*Education and outreach program for local businesses (2 pts) | + | :*Education and outreach program for local businesses (2 pts) |
:*A storm drain stenciling program (2 pts) | :*A storm drain stenciling program (2 pts) | ||
+ | :*Sponsorship of community education events and/or clean ups (2 pts) | ||
+ | :*Adopt-a-Storm Drain program (2 pts) | ||
+ | :*Stormwater BMP demonstration sites with educational signage (2 pts) | ||
:*Regular utility bill inserts with stormwater educational messages (1 pt) | :*Regular utility bill inserts with stormwater educational messages (1 pt) | ||
− | :* | + | :*A city newsletter that regularly includes a variety of stormwater pollution prevention messages at least 4- 6 times each year (1 pt) |
− | :* | + | :*A city website with that regularly includes a variety of stormwater pollution prevention messages at least 4- 6 times each year (1 pt) |
− | |||
:*No (0 pts) | :*No (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
Line 578: | Line 823: | ||
:*[https://stormwater.wef.org/2015/08/facilitating-fees/ Facilitating Fees] | :*[https://stormwater.wef.org/2015/08/facilitating-fees/ Facilitating Fees] | ||
− | ==== | + | ====36. Financial assistance==== |
− | :Does your community promote and/or provide financial assistance for the implementation of stormwater pollution prevention & treatment practices and projects for residents or | + | :Does your community promote and/or provide financial assistance for the implementation of stormwater pollution prevention & treatment practices and projects for residents or businesses? (Select one) |
− | :*Yes | + | :*Yes, promotion & financial assistance (3 pts) |
− | :*Yes | + | :*Yes, promotion only (1 pt) |
:*No (0 pts) | :*No (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
Line 591: | Line 836: | ||
:*[https://www.epa.gov/green-infrastructure/green-infrastructure-funding-opportunities EPA Green Infrastructure Funding Opportunities] | :*[https://www.epa.gov/green-infrastructure/green-infrastructure-funding-opportunities EPA Green Infrastructure Funding Opportunities] | ||
− | ==== | + | ====37. Certification and training==== |
:Which of the following certification and training opportunities does your community make available to municipal staff on a regular basis? (select all that apply) | :Which of the following certification and training opportunities does your community make available to municipal staff on a regular basis? (select all that apply) | ||
:*MIDS training (e.g. MIDS calculator, ordinance and BMP trainings) (1 pt) | :*MIDS training (e.g. MIDS calculator, ordinance and BMP trainings) (1 pt) | ||
Line 597: | Line 842: | ||
:*Illicit Discharge detection & elimination training (1 pt) | :*Illicit Discharge detection & elimination training (1 pt) | ||
:*NEMO “Stormwater U” (1 pt) | :*NEMO “Stormwater U” (1 pt) | ||
− | |||
:*None (0 pts) | :*None (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
Line 606: | Line 850: | ||
:*[https://stormwater.pca.state.mn.us/index.php/Overview_of_Minimal_Impact_Design_Standards_(MIDS) Overview of MIDS] | :*[https://stormwater.pca.state.mn.us/index.php/Overview_of_Minimal_Impact_Design_Standards_(MIDS) Overview of MIDS] | ||
:*[https://stormwater.pca.state.mn.us/index.php/MIDS_calculator MIDS calculator] | :*[https://stormwater.pca.state.mn.us/index.php/MIDS_calculator MIDS calculator] | ||
− | :*[https://www.erosion.umn.edu/ UMN Erosion and | + | :*[https://www.erosion.umn.edu/ UMN Erosion and Stormwater Management Certification Program] |
:*[https://www.muca.org/page/erosion_control MUCA Erosion Control Site Management] | :*[https://www.muca.org/page/erosion_control MUCA Erosion Control Site Management] | ||
− | === | + | ===<u>Inspection & Enforcement</u>=== |
− | + | This part of the assessment consists of two areas that address mapping and inspections. | |
− | ==== | + | ====38. Stormwater system map==== |
− | : | + | :[for non-MS4s only] Is your community’s stormwater system mapped? (Select one) |
:*Yes (1 pt) | :*Yes (1 pt) | ||
:*No (0 pts) | :*No (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | :* | + | :*If an MS4, select not applicable in my community (N/A) |
:A stormwater map is helpful in order to understand and be able to find areas in your storm sewer system that need repair or maintenance. Depending on what is used for the mapping tool, some computer programs have the capability to track maintenance and inspections. This may or may not be a beneficial tool depending on the size of the system and resources available. Items that can be included in a stormwater map may include flow direction, all pipes 12 inches or greater, outfalls, ponds, unique identifiers and any other information that may be useful. | :A stormwater map is helpful in order to understand and be able to find areas in your storm sewer system that need repair or maintenance. Depending on what is used for the mapping tool, some computer programs have the capability to track maintenance and inspections. This may or may not be a beneficial tool depending on the size of the system and resources available. Items that can be included in a stormwater map may include flow direction, all pipes 12 inches or greater, outfalls, ponds, unique identifiers and any other information that may be useful. | ||
Line 624: | Line 868: | ||
:*[https://www.arcgis.com/apps/webappviewer/index.html?id=8d310e604baa43699b25395834d0c69a Stormwater Mapping - MS4 Program] | :*[https://www.arcgis.com/apps/webappviewer/index.html?id=8d310e604baa43699b25395834d0c69a Stormwater Mapping - MS4 Program] | ||
− | ==== | + | ====39. Inspection & maintenance==== |
:[for non-MS4s only] Does your community have an inspection & maintenance schedule for stormwater management practices - including catch basin sumps & stormwater ponds? (Select one) | :[for non-MS4s only] Does your community have an inspection & maintenance schedule for stormwater management practices - including catch basin sumps & stormwater ponds? (Select one) | ||
:*Yes (2 pts) | :*Yes (2 pts) | ||
:*No (0 pts) | :*No (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
− | :* | + | :*If an MS4, select not applicable in my community (N/A) |
:It is important to inspect all stormwater management practices to ensure proper function. If the stormwater practice is not functioning upon inspection then maintenance will need to be conducted. Inspection and maintenance is important to ensure continued function of the stormwater management practice. The frequency of inspections can vary based on the stormwater management practice and/or is based on the discretion of the institution performing inspections. During inspections, there is a checklist used to guide what to look for as well as provide for documentation that the inspection was completed and what the inspection findings are. | :It is important to inspect all stormwater management practices to ensure proper function. If the stormwater practice is not functioning upon inspection then maintenance will need to be conducted. Inspection and maintenance is important to ensure continued function of the stormwater management practice. The frequency of inspections can vary based on the stormwater management practice and/or is based on the discretion of the institution performing inspections. During inspections, there is a checklist used to guide what to look for as well as provide for documentation that the inspection was completed and what the inspection findings are. | ||
Line 638: | Line 882: | ||
:*[https://www.elkrivermn.gov/507/Stormwater-Maintenance Stormwater Maintenance - Elk River, MN] | :*[https://www.elkrivermn.gov/507/Stormwater-Maintenance Stormwater Maintenance - Elk River, MN] | ||
:*[https://www.fairfaxcounty.gov/publicworks/stormwater/maintenance-and-inspections/faqs-stormwater-maintenance-and-inspections Stormwater Maintenance and Inspections FAQs - Fairfax, VA] | :*[https://www.fairfaxcounty.gov/publicworks/stormwater/maintenance-and-inspections/faqs-stormwater-maintenance-and-inspections Stormwater Maintenance and Inspections FAQs - Fairfax, VA] | ||
− | :*[https:// | + | :*[https://erosion.umn.edu/ Stormwater Practices Inspection and Maintenance Certification] |
− | === | + | ===<u>Source Control</u>=== |
− | + | This part of the assessment consists of six areas that address staff training, salt management, street sweeping, yard waste, inspections and yard waste. | |
[[File:Smart_Salting.png|300px|thumb|right|<font size=3>Image courtesy of the [https://www.pca.state.mn.us/water/smart-salting-training-calendar MPCA Smart Salting Training].</font size>]] | [[File:Smart_Salting.png|300px|thumb|right|<font size=3>Image courtesy of the [https://www.pca.state.mn.us/water/smart-salting-training-calendar MPCA Smart Salting Training].</font size>]] | ||
− | ==== | + | ====40. Certification and training==== |
:Which of the following certification and training opportunities does your community make available to municipal staff on a regular basis? (Select one) | :Which of the following certification and training opportunities does your community make available to municipal staff on a regular basis? (Select one) | ||
− | :*MPCA Smart Salting Level | + | :*MPCA Smart Salting Level 2 Training (2 pts) |
− | :*MPCA Smart Salting Level | + | :*MPCA Smart Salting Level 1 Training (1 pt) |
− | :*Other Smart Salting Training ( | + | :*Other Smart Salting Training (1 pt) |
+ | :*Fertilizer & pesticide use minimization training for staff, and/or for institutional, parks, residential or commercial property managers (1 pt) | ||
:*None (0 pts) | :*None (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
Line 658: | Line 903: | ||
:*[https://www.pca.state.mn.us/water/smart-salting-training MPCA Smart Salting Training] | :*[https://www.pca.state.mn.us/water/smart-salting-training MPCA Smart Salting Training] | ||
:*[https://www.pca.state.mn.us/water/salt-applicators MPCA Salt Applicators] | :*[https://www.pca.state.mn.us/water/salt-applicators MPCA Salt Applicators] | ||
+ | :*[https://extension.umn.edu/pesticide-safety-and-certification/commercial-noncommercial-and-structural-pesticide-applicators Commercial, Noncommercial and Structural Pesticide Applicators] | ||
− | + | ====41. Salt management==== | |
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− | === | ||
:Which of the following salt management strategies does your community use? (Select one) | :Which of the following salt management strategies does your community use? (Select one) | ||
:*Salt Savings Assessment tool (SSAt) to track BMPs related to chloride use (3 pts) | :*Salt Savings Assessment tool (SSAt) to track BMPs related to chloride use (3 pts) | ||
:*5-year BMP implementation plan to improve salt or chloride management practices (3 pts) | :*5-year BMP implementation plan to improve salt or chloride management practices (3 pts) | ||
:*Salt or Chloride Management Plan (2 pts) | :*Salt or Chloride Management Plan (2 pts) | ||
− | :* | + | :*Salt use tracking (1 pt) |
:*No (0 pts) | :*No (0 pts) | ||
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
Line 678: | Line 922: | ||
:*[https://www.pca.state.mn.us/water/statewide-chloride-resources MPCA Chloride Resources] | :*[https://www.pca.state.mn.us/water/statewide-chloride-resources MPCA Chloride Resources] | ||
− | ====< | + | ====42. Street sweeping program==== |
− | :Does your community street sweeping program include the following? (Select | + | |
− | :*Sweep four or more times per year | + | [[File:No parking for street sweeping sign.PNG|right|thumb|300 px|alt=This image shows a no parking for street sweeping sign. Image Courtesy of Emmons & Olivier Resources, Inc.|<font size=3>No parking for street sweeping sign</font size>]] |
− | + | ||
+ | :Does your community street sweeping program include the following? (Select all that apply) | ||
+ | :*Sweep four or more times per year, OR (2 pts) | ||
:*Sweep two or three times per year (1 pt) | :*Sweep two or three times per year (1 pt) | ||
− | :* | + | :*Utilize vacuum sweeping technology (1 pt) |
:*I don’t know / not specified (0 pts) | :*I don’t know / not specified (0 pts) | ||
+ | :Street sweeping helps communities keep roads free of debris and dirt that accumulate in the gutter, and eventually leads to the storm drain and into the lakes and rivers. A street sweeping program varies per community which means the area swept, the frequency, type of equipment and the cost will vary largely per community. Regular street sweeping reduces the amount of litter, organic material (leaves, grass etc.) and other materials that will make their way into the nearby lake or river. | ||
+ | |||
+ | :Further reading | ||
+ | :*[https://www.lrrb.org/PDF/2008RIC06.pdf Resource for Implementing a Street Sweeping Practice] | ||
+ | :*[https://www.pca.state.mn.us/sites/default/files/w-sw4-54.pdf Managing Street Sweepings by MPCA] | ||
+ | :*[https://stormwater.pca.state.mn.us/index.php?title=Street_sweeping Street sweeping] | ||
+ | |||
+ | ====43. Prioritize street sweeping==== | ||
:Does your community prioritize street sweeping in areas that are directly tributary to lakes, streams, wetlands and Wellhead Protection Areas? (Select one) | :Does your community prioritize street sweeping in areas that are directly tributary to lakes, streams, wetlands and Wellhead Protection Areas? (Select one) | ||
:*Yes (2 pts) | :*Yes (2 pts) | ||
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:*[https://stormwater.pca.state.mn.us/index.php?title=Methods_for_calculating_pollutant_reductions_for_street_sweeping Methods for Calculating Pollutant Reductions] | :*[https://stormwater.pca.state.mn.us/index.php?title=Methods_for_calculating_pollutant_reductions_for_street_sweeping Methods for Calculating Pollutant Reductions] | ||
− | ==== | + | ====44. Prioritize inspections of permitted businesses==== |
− | :Does your community prioritize inspections of permitted businesses storing/using hazardous and/or toxic chemicals that are directly | + | : Does your community prioritize inspections of permitted businesses storing/using hazardous and/or toxic chemicals that are in areas where water flows directly into lakes, streams and wetlands, and to Wellhead Protection Areas? (Select one) |
:*Yes (2 pts) | :*Yes (2 pts) | ||
:*No (0 pts) | :*No (0 pts) | ||
Line 709: | Line 963: | ||
:*[https://stormwater.pca.state.mn.us/index.php?title=MCM_3_Illicit_Discharge_Detection_and_Elimination MCM 3: Illicit Discharge Detection and Elimination] | :*[https://stormwater.pca.state.mn.us/index.php?title=MCM_3_Illicit_Discharge_Detection_and_Elimination MCM 3: Illicit Discharge Detection and Elimination] | ||
− | ==== | + | ====45. Yard waste collection==== |
[[file:Check it out.png|100px|right|thumb|alt=image|<font size=3>Video: [https://www.youtube.com/watch?list=PLMVpBjXUcBQaltkuoJKBV87v9EkPGNYBb&v=GjLAB_izBoM Ramsey Recycles: How to Recycle Yard Waste]</font size>]] | [[file:Check it out.png|100px|right|thumb|alt=image|<font size=3>Video: [https://www.youtube.com/watch?list=PLMVpBjXUcBQaltkuoJKBV87v9EkPGNYBb&v=GjLAB_izBoM Ramsey Recycles: How to Recycle Yard Waste]</font size>]] | ||
Line 730: | Line 984: | ||
:*[https://stormwater.pca.state.mn.us/index.php?title=MS4_fact_sheet_-_Residential_Waste_Collection_%26_Clean-up_Programs MS4 Fact Sheet - Residential Waste Collection & Clean-up Programs] | :*[https://stormwater.pca.state.mn.us/index.php?title=MS4_fact_sheet_-_Residential_Waste_Collection_%26_Clean-up_Programs MS4 Fact Sheet - Residential Waste Collection & Clean-up Programs] | ||
− | + | [[Category:Level 2 - General information, reference, tables, images, and archives/General information]] | |
− | + | [[Category:Level 2 - Management/Green infrastructure]] | |
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The Minnesota GreenStep Cities Stormwater Assessment, formerly called the Blue Star Assessment, is a self-assessment for cities to complete based on their current stormwater program. The assessment asks questions related to green infrastructure that are generally not covered by regulatory programs. Make sure to click "save" each time so you can return to your previous work as needed before May 1, 2020. After you have finished the assessment a score between 1 and 100 percent will be reported. A new web link will be sent out to all GreenStep cities, and to other interested cities, on July 1, 2020 for the next assessment year, which ends on May 1, 2021.
Taking this assessment and receiving a score can be used in several ways:
NOTE: As you progress through the assessment, the questionnaire saves your progress automatically as long as you stay in the same session. If you wish to end your session and return to the questionnaire at a later time, you must click the SAVE button before closing the browser window. Doing so will generate a unique link, which you can then use to continue the assessment at a later time or share it with others in your city who may better answer certain questions.
Feel free to ask any questions via the GreenStep Cities contact page at https://greenstep.pca.state.mn.us/contact
This section focuses on four areas including planning and preservation in respect to development, redevelopment and water resources.
This part includes two areas that address sprawl-limiting strategies and strategies for redevelopment, including brownfield redevelopment.
This part of the assessment includes six areas that address high quality natural resource areas, floodplains, wetlands, buffers, steep slopes and urban forests.
This part of the assessment includes three areas that address stormwater management funding and incentives.
This section focuses on three areas including impervious cover, policy and green streets.
This part of the assessment includes five areas that address impervious cover, parking and vegetation.
This part of the assessment includes ten (10) areas that address stormwater policies including rate, volume, pretreatment and maintenance.
This section focuses on two areas including education and source control.
This part of the assessment consists of four areas that address education and outreach, and training.
This part of the assessment consists of two areas that address mapping and inspections.
This part of the assessment consists of six areas that address staff training, salt management, street sweeping, yard waste, inspections and yard waste.
This page was last edited on 23 February 2023, at 16:07.