Search results
Guidance for meeting bacteria TMDL MS4 permit requirements > Special:Upload > Special:WhatLinksHere/File:Itasca rainfall frequencies.png > Special:WhatLinksHere/File:Rain garden O&M.jpg > Special:Search

Create the page "Stormwater general information" on this wiki! See also the search results found.

Trees
{{alert|Trees can be an important tool for retention and detention of stormwater runoff. Trees provide additional benefits, including cleaner air, reduction *The tree interception credit has been updated. [https://stormwater.pca.state.mn.us/index.php?title=File:Tree_Performance_Memo.docx See the tec

6 KB (846 words) - 11:42, 26 January 2023
BMP use in settings with shallow soils and shallow depth to bedrock
*Use with [http://stormwater.pca.state.mn.us/index.php/Potential_stormwater_hotspots PSHs] should be car <td>Stormwater ponds</td>

3 KB (403 words) - 20:04, 4 August 2022
Overview for stormwater ponds
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Overview_for_stormwater_ponds_-_Minnes <noinclude>[[File:General information page image.png|right|100px|alt=image]]</noinclude>

12 KB (1,884 words) - 21:46, 7 February 2023
Total P and particulate P removal from BMPs without iron in the filter media
<td>Stormwater pond</td> [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Sand filter, iron enhanced

876 bytes (135 words) - 16:29, 4 August 2022
May 2021 engineered media webinar
*Update on the Stormwater Manual: Mike Trojan For more information on engineered media, see [[Stormwater and soil, engineered (bioretention) media, and media amendments]].

7 KB (1,046 words) - 14:30, 6 December 2022
MCM 6 Pollution Prevention/Good Housekeeping
==MS4 General Permit requirements for MCM 6== ...le=Stormwater_Program_for_Municipal_Separate_Storm_Sewer_Systems_(MS4) MS4 General Permit] requires permittees to maintain a operations and maintenance progra

11 KB (1,592 words) - 18:55, 1 May 2024
Nick Test Page
=Municipal Separate Storm Sewer Systems (MS4) Stormwater Program= ==General permit information==

5 KB (774 words) - 18:52, 3 December 2022
Allianz Field
[[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Allianz_Field_-_Minnesota_Stormwater_M [[File:General information page image.png|left|100px|alt=image]]

13 KB (1,871 words) - 17:39, 5 December 2022
Example properties of soil binders for erosion prevention
...ownload.aspx?id=717 California Stormwater Quality Association]; California Stormwater BMP Handbook.''' [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Erosion prevention]]

3 KB (475 words) - 14:55, 24 July 2022
Guidance on how to use this website and the Manual
...s of the manual have been re-arranged. This guidance provides Manual users information on why we went to a web-based format, why the content was re-arranged, what [[Guidance - General Information]]

947 bytes (138 words) - 20:27, 29 December 2022
Links
...nities/environment/water/swp/index.htm MDH Source Water Protection General Information] *[http://www.dot.state.mn.us/information/talk.html MnDOT: Contact Mn/DOT]

7 KB (1,036 words) - 17:57, 20 July 2022
Dry swale pollutant load reduction
...mation on As was found only in the [https://bmpdatabase.org/ International Stormwater Database] where removal was found to be low [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Swales]]

1 KB (172 words) - 02:55, 15 December 2022
Stormwater reuse project data
'''Stormwater reuse project data. Link to this [[Stormwater reuse project data|table]]

14 KB (2,324 words) - 19:38, 4 August 2022
Stormwater Steering Committee
Various documents from the Stormwater Steering Committee (circa 2007-2008) [[Category:Level 2 - General information, reference, tables, images, and archives/Archives]]

796 bytes (83 words) - 17:21, 20 July 2022
Overview and schedule of general maintenance activities for Stormwater and Rainwater Harvest and Use/Reuse Practices
'''Overview and schedule of general maintenance activities for Stormwater and Rainwater Harvest and Use/Reuse Practices''' Link to this [[Overview and schedule of general maintenance activities for Stormwater and Rainwater Harvest and Use/Reuse Practices|table]]

4 KB (621 words) - 15:48, 3 August 2022
Minimum bioretention soil media depths recommended to target specific stormwater pollutants
...php?title=MN_CSW_Permit_Section_16_Infiltration_Systems#16.12 Construction Stormwater permit] requires a 3 foot separation from the bottom of an infiltration pra ...is [[Minimum bioretention soil media depths recommended to target specific stormwater pollutants |table]]

4 KB (581 words) - 20:23, 26 July 2022
Aaron test mcm 6
...is page may not be accurate and should not be used as guidance in managing stormwater.|alert-danger}} ==MS4 General Permit requirements for MCM 6==

12 KB (1,708 words) - 16:21, 7 May 2024
Overview of stormwater infiltration
...s across pervious surfaces, and when runoff is collected and directed to a stormwater infiltration [[Glossary#B|Best Management Practice]] (BMP). ...stormwater infiltration, including soil and rainfall characteristics. Once stormwater infiltrates into the soil, it has the potential to enter the [[Glossary#G|g

16 KB (2,309 words) - 13:45, 11 February 2023
Water harvesting and use system matrix
<th colspan=2><center>Stormwater from rooftops only (rainwater)</center></th> <th colspan=2><center>Stormwater</center></th>

4 KB (643 words) - 20:20, 3 August 2022
Minnesota Stormwater Manual emails
*Recent updates to the Minnesota Stormwater Manual *[https://stormwater.pca.state.mn.us/index.php?title=Minnesota_Stormwater_Manual_email_Updates#J

1 KB (190 words) - 21:54, 18 January 2023
2017 MS4 Technical Assistance and Outreach Needs Survey Results
...al program managers, consultants, and staff involved in implementing local stormwater pollution prevention programs (SWPPPs). ...Minnesota Stormwater Manual, and via partners such as the Minnesota Cities Stormwater Coalition. We received 115 responses. We have summarized the results of the

10 KB (1,428 words) - 14:44, 8 December 2022
Shallow soils and shallow depth to bedrock
[[File:Technical information page image.png|right|100px|alt=image]] [[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Shallow_soils_and_shallow_depth_to_bed

11 KB (1,605 words) - 13:16, 15 February 2023
Green infrastructure operation and maintenance catalog wiki table
<td>[https://www.waterboards.ca.gov/water_issues/programs/stormwater/storms/docs/appendix_c_cost_estimate.pdf]</td> <td>Stormwater Program Self-Assessment</td>

34 KB (4,934 words) - 16:11, 3 August 2022
Common Plan of Development
...struction projects disturbing over one acre of land to obtain an NPDES/SDS stormwater permit. In addition, owners or operators also need permit coverage for smal In general, permit coverage must remain active until all planned construction activity

7 KB (1,060 words) - 23:27, 6 December 2022
May 2021 street sweeping webinar
This webinar will provide information on the importance and value of street sweeping for controlling nutrient loa ....stantec.com/en/people/n/neprash-randy Randy Neprash, PE, Minnesota Cities Stormwater Coalition, Stantec]

6 KB (872 words) - 14:31, 6 December 2022
Event mean concentrations for dissolved phosphorus
...phorus event mean concentrations from various studies. There is inadequate information to provide recommended emcs for different land uses.''' ....pdf Urban Stormwater Quality, Event-Mean Concentrations, and Estimates of Stormwater Pollutant Loads, Dallas-Fort Worth Area, Texas]. 1992–93 Stanley Baldys I

6 KB (1,009 words) - 16:44, 23 March 2023
Special receiving waters suitability for ponds
<td>RECOMMENDED (alteration of natural wetlands as stormwater wetlands not allowed)</td> [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Ponds and wetlands (constru

1 KB (158 words) - 02:50, 15 December 2022
Wet pond fact sheet
#REDIRECT [[Stormwater wet pond fact sheet]] ...s on stormwater wet ponds. These are constructed ponds designed to capture stormwater runoff from impervious surfaces (e.g. streets, sidewalks, roofs). Wet ponds

11 KB (1,661 words) - 22:12, 8 December 2022
Requirements, recommendations and information for using stormwater disconnection (impervious disconnection) BMPs in the MIDS calculator
...ol for Stormwater Disconnection in MIDS calculator|Symbol for Stormwater Disconnection in MIDS calculator]] ...in the infiltrated water are credited as being reduced. Pollutants in the stormwater that bypasses the best management practice (BMP) receive 68 percent removal

14 KB (2,160 words) - 13:34, 29 January 2023
Stormwater wet pond fact sheet
...s on stormwater wet ponds. These are constructed ponds designed to capture stormwater runoff from impervious surfaces (e.g. streets, sidewalks, roofs). Wet ponds Access this page as a Word document: [[File:Stormwater wet pond fact sheet.docx]]

12 KB (1,895 words) - 23:45, 30 January 2023
Structural BMP use in karst settings
...Karst Working Group, 2009; Minnesota Stormwater Wiki; Tennessee Permanent Stormwater Management and Design Guidance.''' ...index.php?title=MN_CSW_Permit_Section_16_Infiltration_Systems Construction stormwater permit restriction1]</th>

6 KB (947 words) - 18:23, 13 December 2022
Common problems and how to troubleshoot them for Stormwater and Rainwater Harvest and Use/Reuse Practices
'''Common problems and how to troubleshoot them for Stormwater and Rainwater Harvest and Use/Reuse Practices''' Link to this [[Common problems and how to troubleshoot them for Stormwater and Rainwater Harvest and Use/Reuse Practices|table]]

2 KB (389 words) - 15:49, 3 August 2022
BMP pollutant removal for phosphorus
...the percent of incoming pollutant that is removed. Source: MPCA Minnesota Stormwater Manual.''' <td rowspan="2">Stormwater ponds</td>

4 KB (620 words) - 19:48, 1 August 2022
Baseline year
...a waterbody can receive and still meet water quality standards"> [https://stormwater.pca.state.mn.us/index.php?title=Total_Maximum_Daily_Loads_(TMDLs) '''total ...ermine the appropriate baseline year. TMDL authors, TMDL project managers, Stormwater Program staff, and stakeholders work together to determine an appropriate b

4 KB (567 words) - 20:03, 1 December 2022
Fact sheet for tree trenches and tree boxes
{{alert|Trees can be an important tool for retention and detention of stormwater runoff. Trees provide additional benefits, including cleaner air, reduction ...stormwater management systems provides opportunity to provide significant stormwater benefits using elements (trees and soils) that are already part of most sit

8 KB (1,178 words) - 16:27, 12 January 2023
Overview and schedule of general maintenance activities for vegetated filter strips
'''Overview and schedule of general maintenance activities for vegetated filter strips''' Link to this [[Overview and schedule of general maintenance activities for vegetated filter strips|table]]

5 KB (845 words) - 15:39, 3 August 2022
Sediment Dewatering and Disposal Case Study: City of Eden Prairie Timber Creek Townhomes Stormwater Pond Sediment Removal and Disposal
[[File:General information page image.png|right|100px|alt=image]] ...nd’s original capacity. The settling process sometimes results in [https://stormwater.pca.state.mn.us/index.php?title=Managing_stormwater_sediments pond sediment

8 KB (1,161 words) - 23:45, 22 July 2022
Shallow groundwater
[[File:Technical information page image.png|right|100px|alt=image]] [[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Shallow_groundwater_-_Minnesota_Stormw

12 KB (1,783 words) - 13:13, 15 February 2023
Assessing the performance of sand (media) filters
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Assessing_the_performance_of_sand_filt [[File:General information page image.png|right|100px|alt=image]]

7 KB (990 words) - 13:47, 29 December 2022
Stormwater pond cost estimate worksheet
'''Stormwater pond cost estimate worksheet''' [[Stormwater pond cost estimate worksheet|Link to this table]]

5 KB (751 words) - 20:44, 3 August 2022
Potential sources of bacteria and actions to address
<th>General Category</th> ...substance that is not composed entirely of stormwater; exceptions are non-stormwater discharges allowed by the NPDES Permit and discharges resulting from emerge

7 KB (972 words) - 20:33, 4 August 2022
January 2022 pretreatment webinar
This webinar will provide information on the importance and value of pretreatment, examples of how pretreatment i **Noah Czech, Stormwater Compliance Specialist, City of St. Cloud, Minnesota

8 KB (1,156 words) - 14:27, 6 December 2022
Typical maintenance problems and activities for stormwater step pools
'''Typical maintenance problems and activities for stormwater step pools''' Link to this [[Typical maintenance problems and activities for stormwater step pools|table]]

3 KB (427 words) - 17:18, 4 August 2022
Using the Minnesota Stormwater Manual and MIDS Calculator to help meet industrial stormwater permit requirements
...tices that reduce the concentration of pollutants in runoff. the Minnesota Stormwater Manual and Minimal Impacts Design Standards (MIDS) calculator can be used t ==Using the Minnesota Stormwater Manual==

9 KB (1,366 words) - 15:57, 5 December 2022
Pre-treatment considerations for stormwater infiltration
...t] for construction activity (MNR100001), commonly called the Construction General Permit (CGP), then it is REQUIRED that some form of pretreatment be install ...om the runoff, to the maximum extent practicable, before the system routes stormwater to the infiltration system|alert-danger}}

10 KB (1,453 words) - 20:44, 2 February 2023
References for permeable pavement
...reet Sweeping Pilot Studies: Bringing Program Improvements to San Diego''. Stormwater. January/February 2013. ...g/sites/default/files/BMPHandbooks/BMP_NewDevRedev_Complete.pdf California Stormwater BMP Handbook. New Development and Redevelopment].

6 KB (734 words) - 02:44, 25 February 2023
Test Page 10
...is page may not be accurate and should not be used as guidance in managing stormwater.''|alert-danger}} [[Cost and maintenance information for street sweeping for water quality]]

11 KB (1,669 words) - 18:53, 3 December 2022
Relative pollutant reduction for biofiltration
2 [https://bmpdatabase.org/ International Stormwater Database], (2012) See [https://stormwater.pca.state.mn.us/index.php?title=Calculating_credits_for_bioretention#Refere

2 KB (216 words) - 12:44, 3 August 2022
References for bioretention
....org/natural-resources/water/georgia-stormwater-management-manual/ Georgia Stormwater Management Manual]. 2001. *Claytor, R.A., and T.R. Schueler. 1996. ''Design of Stormwater Filtering Systems''. The Center for Watershed Protection, Silver Spring, MD

6 KB (686 words) - 02:45, 25 February 2023
Construction stormwater best management practice – buffer zones
...e not required adjacent to road ditches, judicial ditches, county ditches, stormwater conveyance channels, storm drain inlets and sediment basins. ...rs should be coupled with on-site management of pollutants, including good stormwater management and erosion and sedimentation control.

11 KB (1,667 words) - 22:00, 27 December 2022
Overview and schedule of general maintenance activities for swales
'''Overview and schedule of general maintenance activities for swales''' Link to this [[Overview and schedule of general maintenance activities for swales|table]]

4 KB (653 words) - 15:36, 3 August 2022
Stormwater wetland cost estimate worksheet
'''Stormwater wetland cost estimate worksheet.''' Link to this [[Stormwater wetland cost estimate worksheet|table]]

5 KB (785 words) - 20:44, 3 August 2022
Municipal operation inspections
...). Staff conducting these inspections can stop pollution before it reaches stormwater, or minimize the impacts if your BMPs have failed or need maintenance. ...ms_(MS4) (MS4) General Permit] requires inspections of the following: (MS4 General Permit Part III.D.6.e)

11 KB (1,483 words) - 16:17, 31 January 2023
Operation and maintenance of permeable pavement
...Permeable pavement can be an important tool for retention and detention of stormwater runoff. Permeable pavement may provide additional benefits, including reduc [[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Operation_and_maintenance_of_permeable

7 KB (887 words) - 21:58, 24 January 2023
Construction requirements: Compost filter berm
<noinclude>[[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Media, compost, and media a ...l information, reference, tables, images, and archives/Tables/Construction stormwater]]

1,020 bytes (143 words) - 19:08, 4 August 2022
Examples of RUSLE practice management factors for construction sites
...l information, reference, tables, images, and archives/Tables/Construction stormwater]]

1 KB (203 words) - 14:46, 3 August 2022
MS4 fact sheet - Urban Forestry & Stormwater Management
{{alert|The manual section on trees for stormwater management was updated since this fact sheet was written. Refer to this sec ...e infiltration rates in open space areas, stormwater basins and subsurface stormwater storage (structured soil). Uptake of water from trees limits the volume of

10 KB (1,540 words) - 23:04, 23 January 2023
Unified sizing criteria
...on-stormwater/index.html MPCA Construction General Permit (CGP)] and local stormwater management requirements, if chosen by the local community. The unified appr ...al of the unified framework is to develop a consistent approach for sizing stormwater practices that can

10 KB (1,552 words) - 19:14, 6 December 2022
Factors that affect the height and extent of a groundwater mound beneath a stormwater infiltration system
...Factors that affect the height and extent of a groundwater mound beneath a stormwater infiltration system''' ...Factors that affect the height and extent of a groundwater mound beneath a stormwater infiltration system|table]]

6 KB (951 words) - 21:54, 22 December 2022
Silver Creek Cliff Trail - meeting stormwater discharge requirements using compost
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Silver_Creek_Cliff_Trail_-_meeting_sto [[File:General information page image.png|right|100px|alt=image]]

8 KB (1,129 words) - 20:04, 20 July 2022
Construction stormwater best management practice – Linear Utility Projects
...Pollutant Discharge Elimination System/ State Disposal System Construction Stormwater Permit Requirements ...ischarge Elimination System/State Disposal System (NPDES/SDS) construction stormwater permit is needed for your linear underground/ overhead project. Linear faci

6 KB (950 words) - 18:20, 23 November 2022
2020 MS4 General Permit Section 25 Annual Assessment, Annual Reporting, and Recordkeeping
...ual assessment to evaluate compliance with the terms and conditions of the General requirements in the General Permit. Measurable requirements are activities that must be documented or t

6 KB (821 words) - 17:42, 22 November 2022
Links for pretreatment
*Mechanical systems: [http://www.iowadnr.gov/Portals/idnr/uploads/water/stormwater/manual/iswmm_chapter11.pdf?ver=2016-04-12-161256-770 Iowa department of Nat *Level spreaders: [http://www.maine.gov/dep/land/stormwater/stormwaterbmps/vol3/chapter8_3.pdf Maine Department of Environmental Protec

2 KB (224 words) - 21:42, 17 November 2022
Tree species list - additional benefits
'''Non-stormwater benefits of several trees that can be used in tree trenches/tree boxes. NOT ...ex.php?title=Minnesota_plant_lists#Plants_for_Stormwater_Design Plants for Stormwater Design]: Species Selection for the Upper Midwest''. Minnesota Pollution Con

4 KB (660 words) - 16:50, 7 August 2022
Requirements, recommendations and information for using stormwater pond as a BMP in the MIDS calculator
<noinclude>[[File:Technical information page image.png|100px|left|alt=image]]</noinclude> ...ater pond]] is a non-volume reducing BMP. While this BMP does not provide stormwater volume reduction toward the performance goal or on an annual basis, it does

17 KB (2,658 words) - 19:09, 23 November 2022
Aaron test 3
...is page may not be accurate and should not be used as guidance in managing stormwater.|alert-danger}} ...rmwater discharge. The education and outreach program should foster proper stormwater management behaviors.

13 KB (1,934 words) - 16:22, 7 May 2024
Summary of permit requirements for bioretention
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Summary_of_permit_requirements_for_bio ...itle=2018_Minnesota_Construction_Stormwater_Permit Construction Stormwater General Permit].

12 KB (1,682 words) - 19:10, 8 December 2022
Stormwater and wellhead protection
[[File:Technical information page image.png|right|100px|alt=image]] [[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Stormwater_and_wellhead_protection_-_M

26 KB (3,791 words) - 13:56, 12 February 2023
Aaron test mcm 1
...is page may not be accurate and should not be used as guidance in managing stormwater.|alert-danger}} ...rmwater discharge. The education and outreach program should foster proper stormwater management behaviors.

13 KB (1,954 words) - 16:21, 7 May 2024
Summary of California water recycling criteria (summarized from Table R.3b.1 of the Metropolitan Council Stormwater Reuse Manual)
.../wastewater-water/planning/water-supply-planning.aspx Metropolitan Council Stormwater Reuse Manual])''' ...cycling criteria (summarized from Table R.3b.1 of the Metropolitan Council Stormwater Reuse Manual)|table]]

3 KB (407 words) - 20:14, 3 August 2022
Design restrictions for special waters - constructed ponds and wetlands
<td>RECOMMENDED (alteration of natural wetlands as stormwater wetlands not allowed)</td> [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Ponds and wetlands (constru

2 KB (231 words) - 22:14, 8 December 2022
Filtration devices
{{alert|This page is from the original Minnesota Stormwater Manual (2005). We have updated the [[Pretreatment]] section of the manual a ...rmwater to pass through filter media which are designed to reduce specific stormwater pollutants, but primarily solids and oils. Pollutants are captured physical

6 KB (956 words) - 23:45, 6 December 2022
Training and workshop materials and modules
...ual [[File:MECA presentation 1 23 20 Overview and updates to the Minnesota Stormwater Manual.pptx]] ...title=MIDS_calculator_tips_and_information_for_maximizing_volume_retention Information and recommendations for maximizing volume retention in the MIDS calculator]

3 KB (431 words) - 14:25, 6 December 2022
Self-audit guidance for Phase II MS4s
...The MPCA’s intent is to audit all SWPPPs for MS4s regulated under the MS4 General Permit every seven years. Between MPCA audits, it is recommended to conduct ...ou have any questions relating to your SWPPP, please contact your [https://stormwater.pca.state.mn.us/index.php?title=MS4_staff_contact_information_and_staff_ass

11 KB (1,671 words) - 16:06, 21 March 2024
Volume reduction practices
...on about volume reduction. It is not intended for determining Construction Stormwater permit compliance, although the table includes a column discussing the appl <th>Used for [https://stormwater.pca.state.mn.us/index.php?title=Construction_stormwater_program CSW permit]

6 KB (852 words) - 12:20, 7 August 2022
Links and resources for Green Infrastructure
...ction bmp.png|300px|thumb|alt=image of disconnection practice|Stormwater disconnection practice routing roof runoff to a perennial garden.</font siz ==General overview information==

13 KB (1,603 words) - 15:00, 23 February 2023
Federal and State Stormwater Related Permits
'''Summary of federal and state stormwater related permits'''. Link to this [[Federal and State Stormwater Related Permits|table]]

8 KB (1,288 words) - 21:57, 22 December 2022
Infiltration and filtration bmp design restrictions for special waters and watersheds
<td>NOT RECOMMENDED if potential stormwater pollution sources evident</td> ...al information, reference, tables, images, and archives/Tables/General bmp information]]

2 KB (228 words) - 22:50, 8 December 2022
Industrial & Commercial practices pollutant controls
<center><th colspan=7>Stormwater Pollutants Controlled</th></center> <noinclude>[[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Pollution prevention and so

3 KB (452 words) - 16:29, 3 August 2022
Ramsey-Washington Metro Watershed District Living Streets Demonstration Project
[[File:General information page image.png|right|100px|alt=image]] ...n garden and sidewalk|Rainwater garden providing treatment of stormwater runoff]]

8 KB (1,097 words) - 17:44, 5 December 2022
Capturing rainwater and preventing runoff
...size=3>[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Capturing_rainwater_and_preventing_run [[File:General information page image.png|left|100px|alt=image]]

8 KB (1,202 words) - 10:08, 26 January 2023
City of Wykoff - stormwater remediation in a karst area
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:City_of_Wykoff_-_stormwater_remediatio [[File:General information page image.png|right|100px|alt=image]]

8 KB (1,330 words) - 20:05, 20 July 2022
Construction requirements: Compost blanket application
<noinclude>[[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Media, compost, and media a ...l information, reference, tables, images, and archives/Tables/Construction stormwater]]

1 KB (180 words) - 19:07, 4 August 2022
Pollutant removal associated with street sweeping
...or presence of an iron amendment, and 30 percent of total nitrogen (see [[Information on pollutant removal by BMPs]]). Unlike stormwater practices such as bioretention, permeable pavement, and constructed ponds,

8 KB (1,100 words) - 19:03, 30 January 2023
2020 MS4 General Permit Section 21 MCM 6: Pollution Prevention/Good Housekeeping For Municipal Operations
...tion_27_Definitions#27.6 BMPs] that prevent or reduce pollutants in stormwater ...tion_27_Definitions#27.6 BMPs] that prevent or reduce pollutants in stormwater discharges from the following

11 KB (1,506 words) - 17:42, 22 November 2022
Infiltration guidelines for potential stormwater hotspots
'''Infiltration guidelines for potential stormwater hotspots'''. Link to this [[Infiltration guidelines for potential stormwater hotspots|table]].

3 KB (453 words) - 14:30, 6 August 2022
Bemidji stormwater management - retrofitting leads to proactive planning
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Bemidji_stormwater_management_-_retrof [[File:General information page image.png|right|100px|alt=image]]

12 KB (1,777 words) - 19:03, 27 December 2022
Common problems and how to troubleshoot them for swales
...[https://www.pca.state.mn.us/sites/default/files/wq-strm4-16.pdf Managing Stormwater Sediment Best Management Practice Guidance]. [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Operation and maintenance]]

1 KB (187 words) - 15:36, 3 August 2022
MS4 webinars and videos
...s and videos created to provide MS4s with assistance on implementing their Stormwater Pollution Prevention Programs (SWPPPs). All videos have been converted to Y ==2013 General Permit TMDL Annual Report Form Webinars and Presentations==

3 KB (507 words) - 23:17, 5 December 2022
MCM 1 Public Education and Outreach
...rmwater discharge. The education and outreach program should foster proper stormwater management behaviors. ==MS4 General Permit requirements for MCM 1==

13 KB (1,875 words) - 16:31, 7 May 2024
Summary of recommended installation methods
<td>California Stormwater (CASQA 2003)</td> [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Trees, tree trench, tree bo

1 KB (222 words) - 13:05, 3 August 2022
MS4 Annual Report
...MS4) permittees must submit annual reports to the MPCA. Permittees provide information about their MS4 activities, including education efforts, inspections, enfor ...vice for the MS4 annual report. All MS4 permittees covered by the 2020 MS4 General Permit will not need to submit an annual report for calendar year 2022 and

3 KB (500 words) - 19:34, 23 January 2024
Typical Roof Runoff Quality in Minneapolis and Wisconsin
...: Roger T. Bannerman and Richard Dodds, Sources of Pollutants in Wisconsin Stormwater, 1992 [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Harvest and reuse]]

2 KB (265 words) - 20:19, 3 August 2022
References for pretreatment
...ites/g/files/ehbemt341/files/documents/2020-01/wd-08-20b.pdf New Hampshire Stormwater Manual], Volume 2, Post-Construction Best Management Practices Selection & ...epartment of the Environment (DDOE). 2013. [http://doee.dc.gov/swguidebook Stormwater Management Guidebook].

11 KB (1,351 words) - 02:44, 25 February 2023
Overview for pretreatment vegetated filter strips
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Overview_for_pretreatment_vegetated_fi [[File:General information page image.png|right|100px|alt=image]]

17 KB (2,380 words) - 18:39, 13 December 2022
Infiltration Summary Table
<th>Stormwater BMP</th> <th>General Overview</th>

9 KB (1,410 words) - 18:18, 4 August 2022
Virtual tours
...zation’s web sites in Minnesota that have virtual tours-good maps of their stormwater BMP’s. [[Category:Level 2 - General information, reference, tables, images, and archives/Reference]]

2 KB (222 words) - 22:05, 8 December 2022
Recommended number of soil boring, pits, and permeameter tests for bioretention design
<th>Surface area of stormwater control measure (BMP)(ft2)</th> <noinclude>[[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Soil and soil properties]]<

1 KB (179 words) - 17:57, 2 August 2022
Overview of stormwater credits
...by the underdrain) are 60 percent for TSS and are dependent on the [http://stormwater.pca.state.mn.us/index.php/Phosphorus_credits_for_bioretention_systems_with_ Stormwater credit is a tool for local stormwater authorities who are interested in

16 KB (2,431 words) - 20:34, 17 November 2022
Pond, lake, and wetland inventory
..., wetlands, and lakes into the Municipal Separate Storm Sewer System (MS4) general permit reissued in 2013. The intent behind the session law was to quantify ...n their jurisdiction. Each feature inventoried also includes the following information:

1 KB (181 words) - 17:28, 8 December 2022
TMDL model description and overview
...quality tool used to estimate runoff and pollutant removal at a variety of stormwater BMPs. The model was originally developed by the MPCA to assist designers an [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Models, modeling, model app

3 KB (427 words) - 14:54, 4 August 2022
Filtration
...sary#U|underdrain]], which makes them a good option for treating potential stormwater [[glossary#H|hotspots]] (PSHs). They can also be installed underground to p *[https://stormwater.pca.state.mn.us/index.php?title=Category:Sand_filter_photos Sand filter pho

6 KB (803 words) - 23:44, 6 December 2022
Concentrations of contaminants found in stormwater
...For more information on chloride concentrations in stormwater, see [http://stormwater.pca.state.mn.us/index.php/Pollutant_fate_and_transport_in_stormwater_infilt Link to this [[Concentrations of contaminants found in stormwater|table]].

9 KB (1,541 words) - 15:05, 2 February 2023
2020 MS4 General Permit Section 19 MCM 4: Construction Site Stormwater Runoff Control
==Section 19 MCM 4: Construction Site Stormwater Runoff Control== <big>'''MCM 4: Construction Site Stormwater Runoff Control'''. [[https://www.revisor.mn.gov/rules/7090/ Minn. R. 7090]]

14 KB (2,085 words) - 17:43, 22 November 2022
BMP selection based on community and environmental factors
<td>Stormwater ponds</td> ...al information, reference, tables, images, and archives/Tables/General bmp information]]

2 KB (324 words) - 20:04, 4 August 2022
List of current funding opportunities for green stormwater infrastructure
'''List of current funding opportunities for green stormwater infrastructure. Some of the funding resources provided may be only loosely Link to this [[List of current funding opportunities for green stormwater infrastructure|table]]

9 KB (1,283 words) - 20:12, 31 January 2023
Arlington-Pascal Project
[[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Arlington-Pascal_Project_-_Minnesota_S [[File:General information page image.png|left|100px|alt=image]]

12 KB (1,712 words) - 17:43, 5 December 2022
Residential practices pollutant controls
<center><th colspan=7>Stormwater Pollutants Controlled</th></center> <noinclude>[[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Pollution prevention and so

4 KB (522 words) - 16:31, 3 August 2022
Training and webinar schedule
This page provides information and links to upcoming training and webinar events. We will attempt to updat *If there is a link in the column called '''''Event''''', you can get information about that event by clicking the link.

10 KB (1,396 words) - 22:01, 4 August 2023
Guidance for completing the TMDL reporting form
...nce is for Phase II MS4 permittees (i.e., those covered under the 2020 MS4 General Permit). Phase I MS4 permittees should refer to [[Phase I MS4 Guidance for ...r 2023 for Phase II MS4 permittees (i.e., those covered under the 2020 MS4 General Permit). |alert-danger}}

5 KB (709 words) - 18:57, 27 April 2023
Design restrictions for special water or other sensitive receiving watersheds
<td>ACCEPTABLE with cautions for [Potential stormwater hotspots PSH]</td> ...al information, reference, tables, images, and archives/Tables/General bmp information]]

2 KB (317 words) - 14:52, 8 December 2022
In the news
...on a regular basis. We do provide links to some websites where you can get stormwater news. If you have newsworthy items, please send them to [mailto:paula.kalin ...s of case studies, and more. If you are aware of a newsworthy event in the stormwater world, send us an email. We promise to give it a look.

13 KB (1,770 words) - 15:00, 19 July 2023
2020 MS4 General Permit Section 20 MCM 5: Post-Construction Stormwater Management
==Section 20 MCM 5: Post-Construction Stormwater Management== <big>'''MCM 5: Post-Construction Stormwater Management'''. [[https://www.revisor.mn.gov/rules/7090/ Minn. R. 7090]]</bi

23 KB (3,334 words) - 17:43, 22 November 2022
BMP use in soil with low infiltration capacity
<td>Stormwater ponds</td> ...al information, reference, tables, images, and archives/Tables/General bmp information]]

1 KB (223 words) - 20:04, 4 August 2022
Heritage Park - an urban retrofit
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Heritage_Park_-_an_urban_retrofit_-_Mi [[File:General information page image.png|right|100px|alt=image]]

11 KB (1,597 words) - 20:04, 20 July 2022
Future updates
...tant practice in locations where receiving waters are impacted by [https://stormwater.pca.state.mn.us/index.php?title=Phosphorus_in_stormwater phosphorus]. ...90630.xlsx can be found here]. We collected primarily location and general information about the IESFs.

7 KB (998 words) - 19:02, 3 December 2022
Information about the 2019 Legislation and affected MS4s
...here for a short video explaining the 2019 Legislation and how to use the Stormwater Mapping Tool to display the platted areas]| alert-info}} ...“entire” jurisdiction. The 2019 legislation reduces the land area in which stormwater must be managed within the permittees’ jurisdiction to only the Urbanized

7 KB (1,115 words) - 13:44, 29 March 2024
Stormwater step pool materials specifications
'''Stormwater step pool materials specifications''' Link to this [[Stormwater step pool materials specifications|table]]

3 KB (432 words) - 16:49, 4 August 2022
Questions and answers, January 25, 2017 webinar
**Hard roofs includes all of these. See [https://stormwater.pca.state.mn.us/index.php?title=Water_quality_considerations_for_stormwater ...d are designed to accommodate a wide range of plants and animals. For more information, see [https://en.wikipedia.org/wiki/Green_roof#Brown_roofs 1], [http://brow

11 KB (1,813 words) - 14:28, 6 December 2022
Overview for pretreatment screens
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Overview_for_pretreatment_screens_-_Mi [[File:General information page image.png|right|100px|alt=image]]

16 KB (2,215 words) - 18:38, 13 December 2022
Training requirements for the Construction Stormwater Permit
...iment control in addition to requirements for permanent, post-construction stormwater-treatment systems. ...te.mn.us/index.php?title=2018_Minnesota_Construction_Stormwater_Permit CSW General Permit] requires training for personnel implementing permit requirements on

15 KB (2,239 words) - 21:52, 8 December 2022
Liners for stormwater management
[[File:Technical information page image.png|100px|left|alt=image]] ...nreview.org/manual/chapter-4/4.12-outlet-controls Philadelphia Water (PWD) Stormwater Management Guidance Manual].]]

10 KB (1,408 words) - 01:18, 7 December 2022
Frequently Asked Questions (FAQs) for the MPCA Simple Estimator
...tool that calculates pollutant loading and load reductions associated with stormwater best management practices (BMPs). The spreadsheet utilizes the Simple Metho ...alculating stormwater loads and load reductions. Consequently, some of the information on this page reflects recommendations for how to use the Estimator rather t

11 KB (1,753 words) - 15:25, 8 December 2022
Watershed projects and virtual tours
...s web sites in Minnesota that have virtual tours and/or good maps of their stormwater BMP’s. Most watershed organizations in Minnesota provide a page summarizi ...l 2 - General information, reference, tables, images, and archives/General information]]

2 KB (300 words) - 22:46, 8 December 2022
MS4 General Permit reissuance
...ents document is available at: https://www.pca.state.mn.us/water/municipal-stormwater-ms4 ...permittees (i.e., permittees that are currently covered under the 2013 MS4 General Permit) are required to complete and submit the following application forms

2 KB (227 words) - 15:51, 29 August 2023
Overview for iron enhanced sand filter
[[File:General information page image.png|right|100px|alt=image]] [[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Overview_for_iron_enhanced_sand_filter

15 KB (2,186 words) - 18:59, 28 December 2022
Stormwater Manual webinars
This page contains information on webinars for the Minnesota Stormwater Manual. Please note that the PowerPoint files may contain links. To make t ==March 29, 2023 Updates to the Minnesota Stormwater Manual==

18 KB (2,529 words) - 20:27, 9 August 2023
Community Assistance Package
...aining includes NEMO-Nonpoint source Education for Municipal Officials and Stormwater U-technical training for staff and consultants. ...iew. The package includes performance goals, a calculator for determining stormwater credits for best management practices and ordinance guidance for communitie

10 KB (1,460 words) - 10:18, 26 January 2023
Overview for sand (media) filters
[[File:General information page image.png|right|100px|alt=image]] ...with an underdrain, which makes them a good option for treating potential stormwater hotspots (PSHs). They can also be installed underground to prevent the cons

13 KB (1,897 words) - 13:47, 29 December 2022
Spicer State Highway 23 - stormwater management for linear projects
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Spicer_State_Highway_23_-_stormwater_m [[File:General information page image.png|right|100px|alt=image]]

8 KB (1,232 words) - 13:43, 12 February 2023
Municipal practices pollutant controls
<center><th colspan=7>Stormwater Pollutants Controlled</th></center> <noinclude>[[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Pollution prevention and so

4 KB (594 words) - 16:30, 3 August 2022
Key stormwater sizing terminology
'''A review of key stormwater sizing terminology'''. Link to this [[Key stormwater sizing terminology|table]]

7 KB (1,143 words) - 12:13, 7 August 2022
2020 MS4 General Permit Section 23 Alum or Ferric Chloride Phosphorus Treatment Systems
<big>If the permittee uses an [https://stormwater.pca.state.mn.us/index.php?title=2020_MS4_General_Permit_Section_27_Definiti <big>The permittee's [https://stormwater.pca.state.mn.us/index.php?title=2020_MS4_General_Permit_Section_27_Definiti

8 KB (1,188 words) - 17:42, 22 November 2022
Assessing the performance of permeable pavement
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Assessing_the_performance_of_permeable [[File:General information page image.png|right|100px|alt=image]]

9 KB (1,176 words) - 15:33, 27 December 2022
Overview for high-gradient stormwater step-pool swale
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Overview_for_high-gradient_stormwater_ [[File:General information page image.png|right|100px|alt=image]]

25 KB (3,698 words) - 02:39, 15 December 2022
Planning, scheduling, and sequencing for construction
...n#Additional information|Link here for general information on construction stormwater]]. ...o help owners/operators determine their eligibility for coverage under the general permit.

21 KB (3,054 words) - 19:49, 15 August 2023
Winter construction practices for site stabilization, erosion prevention and sediment control
...e completed within 14 days (7 days in some cases depending on construction stormwater permit requirements) following the end of construction for the season. Wint ...ver and support for establishing vegetation on bare soil areas."> [https://stormwater.pca.state.mn.us/index.php?title=Erosion_prevention_practices_-_erosion_cont

18 KB (2,485 words) - 19:19, 19 January 2024
Soils with low infiltration capacity
[[File:Technical information page image.png|right|100px|alt=image]] [[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Soils_with_low_infiltration_capacity_-

13 KB (1,941 words) - 13:24, 15 February 2023
Residential streets and parking lot checklist
...pen channels should be used in the street right-of-way to convey and treat stormwater runoff.</td> <td>Provide stormwater treatment, wherever possible, for parking lot runoff using bioretention are

4 KB (585 words) - 17:35, 4 August 2022
Construction stormwater photo gallery - Perimeter control
...good perimeter control, employing silt fences. Click on an image for more information." widths="180px"> ...meter control, employing silt fences, was used. Click on an image for more information." widths="140px">

2 KB (217 words) - 14:45, 20 July 2022
Stormwater management for lake protection and restoration
...information on BMP design, construction, maintenance, and assessment; and information on pollutant loading and pollutant removal by different BMPs. ==Overview of phosphorus and urban stormwater runoff==

17 KB (2,478 words) - 21:20, 20 February 2023
Crediting methods summary
...y. To access documents for each method, see the reference list at [https://stormwater.pca.state.mn.us/index.php?title=Survey_of_street_sweeping_crediting_approac <td>Massachusetts – stormwater requirements (not linked to MS4 permit)</td>

2 KB (329 words) - 20:17, 4 August 2022
Calculator
...o5nq7J9D5uEHu-0KMLU--o link here]. To see changes from Version 3, [https://stormwater.pca.state.mn.us/index.php?title=Summary_of_changes_in_Version_4_Minimal_Imp *Multiple stormwater disconnection BMPs, beyond the first disconnection BMP, were not receiving

5 KB (824 words) - 14:16, 2 April 2024
Overview and schedule of general maintenance activities for bioretention and infiltration practices
'''Overview and schedule of general maintenance activities for bioretention and infiltration practices.</font s Link to this [[Overview and schedule of general maintenance activities for bioretention and infiltration practices|table]]

6 KB (1,063 words) - 00:23, 5 August 2022
Overview for filtration
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Overview_for_filtration_-_Minnesota_St [[File:General information page image.png|right|100px|alt=image]]

17 KB (2,515 words) - 20:06, 22 November 2022
References for Unified Sizing Criteria
...mpdatabase.org/ International Database on Pollutant Removal Performance of Stormwater Best Management Practices.] ...International Conference on Innovative Technologies in the Domain of Urban Stormwater Drainage.

11 KB (1,344 words) - 02:47, 25 February 2023
Overview for swales
...sary#U|underdrain]], which makes them a good option for treating potential stormwater [[glossary#H|hotspots]] (PSHs). They can also be installed underground to p ==Function Within Stormwater Treatment Train==

11 KB (1,662 words) - 19:42, 11 August 2022
Stormwater runoff coefficients/curve numbers for different land uses
==Other sources of information for curve numbers== *[https://stormwater.pca.state.mn.us/images/4/4b/P-gen3-12f.pdf MPCA MIDS memo: Regional Hydrolo

2 KB (277 words) - 18:54, 2 February 2023
Old Minnesota Stormwater Manual Table of Contents
*[https://stormwater.pca.state.mn.us/index.php?title=Minnesota_Stormwater_Manual_emails Join our *[https://stormwater.pca.state.mn.us/index.php?title=Minnesota_Stormwater_Manual_email_Updates S

24 KB (3,277 words) - 15:12, 19 July 2023
Old Minnesota Stormwater Manual Main page
*[https://stormwater.pca.state.mn.us/index.php?title=Minnesota_Stormwater_Manual_emails Join our *[https://stormwater.pca.state.mn.us/index.php?title=Minnesota_Stormwater_Manual_email_Updates S

24 KB (3,277 words) - 15:20, 19 July 2023
Overview and schedule of general maintenance activities for tree trenches and tree boxes
'''Overview and schedule of general maintenance activities for tree trenches and tree boxes Link to this [[Overview and schedule of general maintenance activities for tree trenches and tree boxes|table]]

5 KB (843 words) - 00:24, 5 August 2022
Filtration Summary Table
'''Stormwater filtration BMPs summary table''' <th>Stormwater BMP</th>

4 KB (692 words) - 18:22, 13 December 2022
Guidance for managing sediment and wastes collected by pretreatment practices
[[File:General information page image.png|right|100px|alt=image]] ...stormwater pretreatment practices. This page provides guidance and general information that can be used for managing these materials.|alert-warning}}

18 KB (2,457 words) - 15:00, 17 January 2023
Design infiltration rates
...sured soil infiltration rates exceed 8.3 inches per hour, the Construction Stormwater permit requires the soils be amended. Guidance on amending these soils [[Gu ...oil is compacted. For information on alleviating compacted soils, [https://stormwater.pca.state.mn.us/index.php/Alleviating_compaction_from_construction_activiti

12 KB (1,847 words) - 15:23, 5 April 2023
Examples of RUSLE cover management factors for construction sites
...l information, reference, tables, images, and archives/Tables/Construction stormwater]]

2 KB (293 words) - 14:45, 3 August 2022
Operation and maintenance (O&M) of stormwater treatment wetland practices
{{alert|Wetlands are an important consideration for stormwater management considerations. Because of the diverse environment that can inha [[File:Technical information page image.png|100px|right|alt=image]]

22 KB (3,136 words) - 17:18, 28 January 2023
Operation and maintenance (O&M) of stormwater and rainwater harvest and use/reuse practices
[[File:Technical information page image.png|100px|right|alt=image]] ...in an underground parking lot at the Minnesota Central Library to collect stormwater runoff]]

26 KB (3,670 words) - 17:11, 28 January 2023
Notice of termination photo guidance- construction stormwater permits
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Wq-strm2-73.pdf Download pdf]</font si [[File:General information page image.png|right|100px|alt=image]]

3 KB (541 words) - 17:11, 26 January 2024
Summary of horizontal and vertical setback distances
<td>[https://stormwater.pca.state.mn.us/index.php?title=Shallow_groundwater Saturated soil]</td> <td>[https://stormwater.pca.state.mn.us/index.php?title=Shallow_soils_and_shallow_depth_to_bedrock

3 KB (503 words) - 12:07, 7 August 2022
Summary of treatment practices used in stormwater harvest and use systems
'''Summary of treatment practices used in stormwater harvest and use systems''' Link to this [[Summary of treatment practices used in stormwater harvest and use systems|table]]

5 KB (718 words) - 20:16, 3 August 2022
Street sweeping
...eet sweeping, Thursday May 13, 9:30-11:00 AM. [[Stormwater Manual webinars|Information from the webinar is posted]] and includes a recording of the webinar, the c [https://stormwater.pca.state.mn.us/index.php?title=Stormwater_Manual_webinars#May_13.2C_2021_-

7 KB (1,014 words) - 01:44, 11 April 2023
Municipally-owned and operated industrial activities
...ining which of the two is appropriate for each facility location. Detailed information can be found in the permit at www.pca.state.mn.us/index.php/view-document.h ...onduct monitoring. Visit www.pca.state.mn.us/industrialstormwater for more information about the No Exposure exclusion.

14 KB (2,061 words) - 17:21, 5 December 2022
Types of bioretention basins
...an observation well and safely contained; often used in areas of potential stormwater “hot-spots” (e.g., gas stations, transfer sites, transportation depots, 1Terminology used in the 2008 Minnesota Stormwater Manual.

4 KB (670 words) - 18:50, 15 August 2022
MS4 Staff Site Plan Review Guidance
[[file:Construction 1.jpg|300px|thumb|alt=construction stormwater image</alt>]] ...tate.mn.us/index.php/Construction_stormwater_permit MNR100001/Construction Stormwater Permit].

18 KB (2,638 words) - 16:11, 31 January 2023
Credits for manufactured treatment devices
<td>StormGarden Modular Stormwater Bio-filtration System</td> [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Pollutant removal]]

2 KB (385 words) - 20:09, 29 December 2023
Requirements, recommendations and information for using Other as a BMP in the MIDS calculator
...le. The user must be able to provide evidence and support for each of the stormwater volume and pollutant reduction amounts entered in the Other BMP. ...e Other BMP, the user must input the following parameters to calculate the stormwater volume and pollutant load reductions associated with the BMP.

16 KB (2,582 words) - 18:55, 23 November 2022
Recommendations and guidance for utilizing stormwater best management practice monitoring to meet TMDL permit requirements
...monitoirng. Source: [https://www.cwp.org/performance-enhancing-devices-for-stormwater-bmps/ Center for Watershed Protection]]] ...n provides guidance on when, where, and what to sample, while the [https://stormwater.pca.state.mn.us/index.php?title=Recommendations_and_guidance_for_utilizing_

16 KB (2,237 words) - 19:26, 14 February 2023
General inspection and maintenance guidelines for stormwater harvest and use systems
'''General inspection and maintenance guidelines for stormwater harvest and use systems''' Link to this [[General inspection and maintenance guidelines for stormwater harvest and use systems|table]]

6 KB (919 words) - 20:00, 3 August 2022
Guidance for meeting bacteria TMDL MS4 permit requirements
[[File:General information page image.png|left|100px|alt=image]] ...a waterbody can receive and still meet water quality standards"> [https://stormwater.pca.state.mn.us/index.php?title=Total_Maximum_Daily_Loads_(TMDLs) '''total

21 KB (3,100 words) - 15:22, 3 December 2022
List of chemicals typically used for treating turbidity (Source: adapted from FHWA, 2008)
...e also frequently used in Minnesota to coagulate soluble phosphorus out of stormwater and water bodies. [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Sediment control]]

2 KB (265 words) - 13:23, 26 July 2022
Stormwater Harvesting and Use Component Checklist and Cost Units
'''Stormwater Harvesting and Use Component Checklist and Cost Units''' Link to this [[Stormwater Harvesting and Use Component Checklist and Cost Units|table]]

6 KB (937 words) - 20:11, 3 August 2022
Decision tools for stormwater infiltration
...out.png|200px|thumb|alt=check it out image|[[Linear Permanent Stormwater Management Design Flow Chart]].]] ...the bottom of the BMP. If no infiltration is desired at a site, a [https://stormwater.pca.state.mn.us/index.php?title=Liners_for_stormwater_management liner] sho

23 KB (3,334 words) - 17:06, 11 January 2023
Construction stormwater treatment - BMP removal after final stabilization
[[File:Technical information page image.png|100px|left|alt=image]] ...ty in nearby streams, rivers, lakes and seas from sediment (loose soil) in stormwater runoff."> '''silt fences''', filter socks, straw bale barriers, san

23 KB (3,328 words) - 13:59, 17 January 2023
Hydrodynamic devices
...re designed to remove solids, oil/grease, floatables and other debris from stormwater runoff through gravitational trapping of pollutants. They are typically use ...often enhance the rate of sediment settling through the circular motion of stormwater within the chamber. The devices also capture oil, grease, and other floatab

5 KB (749 words) - 22:52, 3 December 2022
Aaron test mcm 3
...is page may not be accurate and should not be used as guidance in managing stormwater.|alert-danger}} ...l_Permit_Section_18_MCM_3:_Illicit_Discharge_Detection_and_Elimination MS4 General Permit] requires permittees to develop and implement a program to detect an

12 KB (1,726 words) - 16:21, 7 May 2024
PART VI. Stormwater Management Program Assessment, Reporting and Other Submittals
...The purpose of the Stormwater Management Program assessment is to provide information for improving performance (including but not limited to reduced pollutant l ...fic goals for the assessment program. If another entity has implemented a stormwater assessment program in a portion of the jurisdiction, the Permittee is encou

17 KB (2,483 words) - 15:12, 3 December 2022
Steps before completing a construction stormwater permit coverage application
...o help owners/operators determine their eligibility for coverage under the general permit. ...e comments, feedback and/or questions, please see the list of construction stormwater program contacts.

18 KB (2,645 words) - 18:40, 27 June 2023
Examples of potential pollutant generating land uses
...er.pca.state.mn.us/index.php?title=Potential_stormwater_hotspots potential stormwater hotspots (PSHs)]; rather, these are examples of typical land uses that coul [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Pollutant loading, concentr

2 KB (277 words) - 12:51, 5 August 2022
University of Minnesota Arboretum - runoff model and rain gardens
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:University_of_Minnesota_Arboretum_-_ru [[File:General information page image.png|right|100px|alt=image]]

9 KB (1,364 words) - 20:04, 20 July 2022
Stormwater infiltration and setback (separation) distances
...ater.pca.state.mn.us/index.php?title=Construction_stormwater_program (CSW) General Permit] (CGP). ...ion on infiltration in areas with seasonally saturated soils, link [http://stormwater.pca.state.mn.us/index.php/Shallow_groundwater here].

18 KB (2,702 words) - 20:15, 18 January 2024
Potential stormwater hotspots
[[File:Technical information page image.png|right|100px|alt=image]] [[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Potential_stormwater_hotspots_-_Minnes

20 KB (2,956 words) - 20:49, 2 February 2023
Minneapolis Chain of Lakes - a stormwater treatment train approach to improving lake water quality
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Minneapolis_Chain_of_Lakes_-_a_stormwa [[File:General information page image.png|right|100px|alt=image]]

8 KB (1,154 words) - 16:13, 31 January 2023
MCM 3 Illicit Discharge Detection and Elimination
...l_Permit_Section_18_MCM_3:_Illicit_Discharge_Detection_and_Elimination MS4 General Permit] requires permittees to develop and implement a program to detect an ==MS4 General Permit requirements for MCM 3==

12 KB (1,660 words) - 13:25, 23 January 2023
Determining the appropriate storage size for a stormwater and rainwater harvest and use/reuse system
...ng of Benefits and Feasibility report]). Click on the image for additional information and a larger image.]] ...0Stormwater%20Harvesting%20and%20Reuse%20Full%20Report_10-28-2013.pdf 2013 Stormwater Harvesting: Accounting of Benefits and Feasibility report])]]

26 KB (3,824 words) - 18:52, 18 July 2022
Maintenance inspection checklist for trees for stormwater
Link to this [[Maintenance inspection checklist for trees for stormwater|table]] [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Checklist]]

4 KB (657 words) - 21:35, 24 January 2023
Overview and methods of pretreatment
[[File:General information page image.png|right|100px|alt=image]] ...pretreatment_vegetated_filter_strips vegetated filter strips] and [https://stormwater.pca.state.mn.us/index.php?title=Design_criteria_for_stormwater_ponds#Pretre

22 KB (3,030 words) - 22:32, 28 January 2023
Green Infrastructure benefits of constructed wetlands
[[File:Pdf image.png|100px|thumb|right|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Green_Infrastructure_benefits_of_const [[File:General information page image.png|right|100px|alt=image]]

25 KB (3,412 words) - 01:07, 8 February 2023
MIDS Calculator land cover summary
...for green roofs, permeable pavement, constructed wetlands, and constructed stormwater ponds. [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Models, modeling, model app

2 KB (265 words) - 14:44, 4 August 2022
Overview for wet swale (wetland channel)
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Overview_for_wet_swale_(wetland_channe [[File:General information page image.png|right|100px|alt=image]]

14 KB (2,128 words) - 19:42, 27 December 2022
Operation and maintenance (O&M) of stormwater and rainwater harvest and use/reuse practices - supplemental information
[[File:Technical information page image.png|100px|right|alt=image]] ...in an underground parking lot at the Minnesota Central Library to collect stormwater runoff]]

19 KB (2,688 words) - 17:15, 28 January 2023
MS4 fact sheet - Storm Drain Stenciling
Storm drains are gateways that allow pollutants in stormwater to flow untreated from local streets to lakes, rivers and streams. Residual ...will help the people in your community understand what happens to polluted stormwater. When people are aware of the negative environmental impacts of their actio

9 KB (1,276 words) - 23:17, 23 January 2023
Aaron test page
...is page may not be accurate and should not be used as guidance in managing stormwater.|alert-danger}} {{alert|Wetlands are an important consideration for stormwater management considerations. Because of the diverse environment that can inha

16 KB (2,272 words) - 18:52, 3 December 2022
Water quality criteria
...Ps provide a minimum degree of pollutant removal for a defined fraction of stormwater runoff events, which has been operationally defined as 90 percent sediment ...://www.pca.state.mn.us/index.php/view-document.html?gid=18984 Construction General Permit]. The current MPCA water quality volume criteria is referred to as t

8 KB (1,248 words) - 19:16, 6 December 2022
Summary of TMDL requirements in stormwater permits
{{alert|This page has been updated to reflect the 2020 MS4 General permit.|alert-info}} ...r.pca.state.mn.us/index.php?title=Phosphorus total phosphorus] or [https://stormwater.pca.state.mn.us/index.php?title=Total_Suspended_Solids_(TSS)_in_stormwater

16 KB (2,522 words) - 17:56, 5 January 2023
Design criteria for iron enhanced sand filter
[[File:Technical information page image.png|right|100px|alt=image]] General design criteria for iron-enhanced filtration systems includes

12 KB (1,856 words) - 19:00, 28 December 2022
Sediment control practices - Buffer zones
[[File:Technical information page image.png|100px|left|alt=image]] ...water body, required when the full 50 ft buffer is not feasible. [https://stormwater.pca.state.mn.us/index.php?title=Sediment_control_practices_-_Perimeter_cont

27 KB (3,995 words) - 14:20, 14 February 2023
Phosphorus credits for bioretention systems with an underdrain
...information on fractionation of phosphorus in stormwater runoff, [https://stormwater.pca.state.mn.us/index.php?title=Event_mean_concentrations_of_total_and_diss ...information on fractionation of phosphorus in stormwater runoff, [https://stormwater.pca.state.mn.us/index.php?title=Event_mean_concentrations_of_total_and_diss

5 KB (668 words) - 13:17, 3 August 2022
Summary of pollutant removal mechanisms
...ff. Adapted from Horner, 1994 as reported in the [https://dnr.wi.gov/topic/stormwater/documents/StormwaterManual2-TechnicalDesign.pdf Wisconsin Storm Water Manua [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Pollutant removal]]

2 KB (349 words) - 15:56, 27 December 2022
Requirements, recommendations and information for using wet swale as a BMP in the MIDS calculator
...swale does not reduce stormwater volume. While this BMP does not provide stormwater volume reduction towards the instantaneous performance goal or on an annual ...zing inputs. The BMP should be sized following guidelines in the Minnesota Stormwater Manual.]]

13 KB (2,199 words) - 22:24, 23 November 2022
Stormwater pond/wetland – operation and maintenance checklist
'''Stormwater pond/wetland – operation and maintenance checklist'''. Link to this [[Stormwater pond/wetland – operation and maintenance checklist|table]] 

7 KB (1,184 words) - 17:36, 4 August 2022
Summary of water reuse criteria for select nonpotable applications from reuse programs from several states
...r quality limits established for reclaimed water (treated wastewater), not stormwater specifically <noinclude>[[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Harvest and reuse]]</noincl

2 KB (320 words) - 20:17, 3 August 2022
Overview for dry swale (grass swale)
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Overview_for_dry_swale_(grass_swale)_- [[File:General information page image.png|right|100px|alt=image]]

23 KB (3,441 words) - 02:41, 15 December 2022
Construction Stormwater Permit timelines
'''Construction Stormwater Permit timelines''' Link to this [[Construction Stormwater Permit timelines|table]]

10 KB (1,526 words) - 19:06, 4 August 2022
Types of green roofs
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Types_of_green_roofs_-_Minnesota_Storm [[File:General information page image.png|right|100px|alt=image]]

3 KB (401 words) - 22:44, 23 November 2022
References for stormwater and rainwater harvest and use/reuse
...ations/reports/contracted_reports/doc/0804830853_Stormwater_Harvesting.pdf Stormwater Harvesting Guidance Document for Texas Water Development Board]. ...Deletic, and T. D. Fletcher. 2006. ''Integrated Treatment and Recycling of Stormwater: A Review of Australian Practice''. Journal of Environmental Management 79,

25 KB (3,017 words) - 02:48, 25 February 2023
Factors affecting the fate and transport of pathogens within the subsurface
<th>[[References for stormwater infiltration|Source]]</th> ...most influential factors in determining the survival time of pathogens. In general the survival time will increase as the moisture content increases.</td>

2 KB (377 words) - 02:54, 15 December 2022
Percent P Removed Via Non-Volume Reduction Treatment
...e reduction portion of stormwater runoff. The volume reduction portion of stormwater runoff receives 100 percent credit for particulate and dissolved phosphorus [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Bioretention]]

4 KB (607 words) - 18:39, 13 December 2022
Residential pollution prevention methods
...out addition of chlorine prior to spreading over pervious areas to prevent stormwater contamination.</td> ...rich soil to a height of at least 3 inches to prevent soil erosion, filter stormwater contaminants, and absorb airborne pollutants; limit or eliminate chemical u

5 KB (691 words) - 16:31, 3 August 2022
Links to .dwg files
Use [http://stormwater.pca.state.mn.us/index.php/CADD_images_for_individual_best_management_practi **[[File:Stormwater-Step-Pool.dwg]]

2 KB (279 words) - 21:46, 17 November 2022
Total Suspended Solids (TSS) in stormwater
[[File:General information page image.png|left|100px|alt=image]] ...JPG|300px|thumb|alt=image turbid runoff|Suspended sediment in stormwater runoff]]

21 KB (3,012 words) - 20:38, 30 October 2023
Soil water storage properties
...include Saxton and Rawls (2006), Cornell University, USDA-NIFA, Minnesota Stormwater Manual. (See [[References for trees]]) [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Soil and soil properties]]

3 KB (419 words) - 02:23, 15 December 2022
Cost-benefit considerations for green roofs
...Green roofs create green space for public benefit, energy efficiency, and stormwater retention/ detention.|alert-success}} Green roofs and conventional roofs can vary greatly in cost, but in very general terms, installing a green roof costs about twice as much as a conventional

12 KB (1,824 words) - 02:06, 29 December 2022
Minimal Impact Design Standards (MIDS) workgroup
...as then disbanded upon completion of the MIDS material. This page contains information from the workgroup and workgroup meetings. It provides a historical record ==Enhancing stormwater management in Minnesota==

19 KB (2,853 words) - 14:14, 28 December 2022
Supporting material for pretreatment
The following document was submitted as part of Minnesota Stormwater Manual updates conducted in 2015 and 2016. See [[Acknowledgements for pretr The following document was submitted in 2013 as part of the [http://stormwater.pca.state.mn.us/index.php/Minimal_Impact_Design_Standards Minimal Impact De

3 KB (362 words) - 22:58, 23 November 2022
Case studies for infiltration
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Case_studies_for_infiltration_-_Minnes [[File:General information page image.png|left|100px|alt=image]]

19 KB (2,715 words) - 20:15, 12 December 2022
Recommendations and guidance for utilizing major stormwater outfall monitoring to meet TMDL permit requirements
...n provides guidance on when, where, and what to sample, while the [https://stormwater.pca.state.mn.us/index.php?title=Recommendations_and_guidance_for_utilizing_ ...ajor outfalls within the MS4 should be reviewed to determine the following information:

21 KB (2,980 words) - 16:07, 20 February 2023
Overview for permeable pavement
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Overview_for_permeable_pavement_-_Minn [[File:General information page image.png|right|100px|alt=image]]

15 KB (2,185 words) - 19:28, 27 December 2022
Requirements, recommendations and information for using swale side slope as a BMP in the MIDS calculator
...irect watershed through sheet flow over the entire channel length. If the stormwater flow is channelized when it reaches the swale side slope, the swale main ch ...slope BMPs, the user must input the following parameters to calculate the stormwater volume and pollutant load reductions.

16 KB (2,575 words) - 13:31, 29 January 2023
Questions and answers, December 15, 2016 webinar
...nfiltration. Answers include links and if appropriate, links to additional information. ...stormwater_ponds#Physical_feasibility_initial_check The Manual states]: In general, there is no minimum separation distance required with ponds. Intercepting

17 KB (2,590 words) - 14:28, 6 December 2022
Table of Contents test page
<th><center>'''Welcome to the Minnesota Stormwater Manual wiki'''</center></th> *[[Old Minnesota Stormwater Manual Table of Contents|Link to old Table of contents]]

89 KB (12,875 words) - 13:29, 9 February 2023
Acronyms
*CGP - construction general permit *GP - Minnesota Construction General Permit (2003)

5 KB (841 words) - 17:14, 20 July 2022
Overview for Infiltration trench
...emical, biological and physical processes remove pollutants and delay peak stormwater flows. ...groundwater quality. Sources that include potential stormwater [[potential stormwater hotspots|hotsposts]] (PSH) should not be introduced to infiltration areas.<

18 KB (2,669 words) - 19:46, 27 December 2022
Operation and maintenance (O&M) of filter strips
[[File:Technical information page image.png|100px|right|alt=image]] [[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Operation_and_maintenance_(O%26M)_of_f

27 KB (3,909 words) - 13:37, 30 December 2022
Operation and maintenance (O&M) of swales
[[File:Technical information page image.png|100px|right|alt=image]] [[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Operation_and_maintenance_(O%26M)_of_s

25 KB (3,646 words) - 17:19, 28 January 2023
MS4 fact sheet - Rainwater Harvesting / Stormwater Reuse & Rain Barrel Programs
{{alert|The manual section on rainwater and stormwater harvesting and use/reuse was updated in winter of 2017. Refer to this secti [https://stormwater.pca.state.mn.us/index.php?title=Stormwater_and_rainwater_harvest_and_use/re

13 KB (1,971 words) - 11:13, 26 January 2023
Stormwater Manual Table of Contents
<th><center>'''Welcome to the Minnesota Stormwater Manual wiki'''</center></th> *[[Old Minnesota Stormwater Manual Table of Contents|Link to old Table of contents]]

89 KB (12,945 words) - 15:54, 29 August 2023
Occurrence and mechanisms of constructed stormwater ponds that do not effectively retain phosphorus
<noinclude>[[File:General information page image.png|left|100px|alt=image]] [[File:Technical information page image.png|100px|left|alt=image]]</noinclude>

21 KB (2,996 words) - 19:09, 14 February 2023
Engineered (bioretention) media mixes for stormwater applications
...ation practices. The page includes links to other pages in this manual and information on engineered media and media mixes used in locations other than Minnesota. ...nd_applications_of_biochar_in_stormwater_management biochar]), or [https://stormwater.pca.state.mn.us/index.php?title=Soil_amendments_to_enhance_phosphorus_sorpt

19 KB (2,815 words) - 14:19, 17 January 2023
Brown's Creek trout habitat preservation project - thermal protection of a trout stream resource and infiltration within land-locked basins
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Brown%27s_Creek_trout_habitat_preserva [[File:General information page image.png|right|100px|alt=image]]

8 KB (1,243 words) - 20:05, 20 July 2022
2020 MS4 General Permit Section 12 Stormwater Pollution Prevention Program (SWPPP) Document
==Section 12 Stormwater Pollution Prevention Program (SWPPP) Document== <big>'''Stormwater Pollution Prevention Program (SWPPP) Document'''. [[https://www.revisor.mn.

18 KB (2,714 words) - 17:43, 22 November 2022
Guidance for amending soils with rapid or high infiltration rates
[[File:Technical information page image.png|right|100px|alt=image]] [[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Guidance_for_amending_soils_with_rapid

12 KB (1,803 words) - 15:06, 17 January 2023
Overview for infiltration
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Overview_for_infiltration_-_Minnesota_ [[File:General information page image.png|right|100px|alt=image]]

23 KB (3,321 words) - 19:29, 11 August 2022
Green Infrastructure benefits of vegetated swales
[[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Multiple_benefits_of_swales_-_Minnesot [[File:General information page image.png|left|100px|alt=image]]

22 KB (3,203 words) - 21:20, 16 February 2023
Construction activity by county
{{alert|The information on this page is out of date and should NOT be used for Total Maximum Daily ...ate.mn.us/index.php/Construction_stormwater_permit Construction Stormwater General Permit], by county''' 

8 KB (1,178 words) - 15:01, 1 June 2023
Illicit Discharge Detection and Elimination (IDDE): City of Mankato
[[File:General information page image.png|left|100px|alt=image]] ...and damaged utilities. Regardless of the source, all MS4s subject to NPDES General Permit requirements are required to develop, implement, and enforce an IDDE

7 KB (966 words) - 15:42, 8 December 2022
Guidance for calculator to estimate chloride loading to groundwater from infiltration
...d inflow (Lpi), wastewater infrastructure (Lww), and stormwater infrastructure (Lsw); infiltration from pervious surfaces (I]]

29 KB (4,501 words) - 15:20, 17 January 2023
Bioretention terminology
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Bioretention_terminology_-_Minnesota_S [[File:General information page image.png|right|100px|alt=image]]

17 KB (2,555 words) - 18:50, 15 August 2022
The Simple Method for estimating phosphorus export
...edicting the change in pollutant loadings in response to development. This information is needed by planners and engineers to make rational non-point source pollu ...d phosphorus load information for different land uses, see [[Phosphorus in stormwater]].|alert-warning}}

11 KB (1,760 words) - 21:01, 20 February 2023
Tree species list - tolerance to inundation
'''Information on tolerance to inundation with water for several tree species that can be ...ex.php?title=Minnesota_plant_lists#Plants_for_Stormwater_Design Plants for Stormwater Design]: Species Selection for the Upper Midwest''. Minnesota Pollution Con

3 KB (499 words) - 16:52, 7 August 2022
Construction specifications for high-gradient stormwater step-pool swale
[[File:Technical information page image.png|100px|left|alt=image]] ...tormwater runoff and treatment of pollutants in stormwater runoff. Because stormwater step pools incorporate dense vegetation and infiltration/filtration, additi

21 KB (3,094 words) - 20:46, 27 December 2022
Climate Adaptation Case Study: City of Duluth 82nd Ave W Storm Water Inlet Improvement Project
[[File:General information page image.png|right|100px|alt=image]] ..., contact Todd Carlson, Stormwater Project Coordinator and/or Tom Johnson, Stormwater Engineer for the City of Duluth.

4 KB (657 words) - 14:26, 8 December 2022
Questions and answers January 9 2018 webinar
**It will depend on the sizing of the practice, but in general the iron should have capacity to last 15 - 30 years or more for phosphorus *What about pretreatment for solids prior to bioretention treatment? Stormwater has very high TSS.

10 KB (1,607 words) - 14:28, 6 December 2022
Supporting material for bioretention
The following documents were submitted as part of Minnesota Stormwater Manual updates conducted in 2013 and 2014. See [[Acknowledgements for bior *[[Requirements, recommendations and information for using bioretention with no underdrain BMPs in the MIDS calculator]]

3 KB (340 words) - 22:57, 23 November 2022
Requirements, recommendations and information for using infiltration basin/underground infiltration BMPs in the MIDS calculator
...ion for using underground infiltration BMPs in the MIDS calculator]]). The information on the page below remains accurate for aboveground infiltration BMPs.|alert ...in the infiltrated water are credited as being reduced. Pollutants in the stormwater that bypasses the BMP are not reduced.

22 KB (3,347 words) - 13:33, 29 January 2023
Green Infrastructure benefits of harvest and use/re-use practices
[[File:General information page image.png|right|100px|alt=image]] [[File:Pdf image.png|100px|thumb|right|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Multiple_benefits_of_harvest_and_reuse

22 KB (2,986 words) - 18:16, 5 December 2022
Chloride reduction case study: The Promenade of Wayzata
[[File:General information page image.png|left|100px|alt=image]] ...e often used for deicing."> '''deicing''' salt products to [https://stormwater.pca.state.mn.us/index.php/Road_salt,_smart_salting_and_winter_maintenance c

10 KB (1,413 words) - 15:23, 11 January 2023
BMPs for stormwater filtration
...ant tool for detention of stormwater runoff and treatment of pollutants in stormwater runoff. If the practice utilizes vegetation, additional benefits may includ ...apotranspiration] occurs in most filtration practices. Filtration [https://stormwater.pca.state.mn.us/index.php?title=Glossary#B best management practices] (BMPs

33 KB (4,581 words) - 15:04, 11 January 2023
The left sidebar
...nual. From here you can link to the Table of Contents or find some general information about the website, including access to guidance on using the website, Ackno ...cument, which provides help on a variety of topics. The second category of information is for editors of the wiki. Examples include links to math and formatting i

16 KB (2,563 words) - 18:57, 3 December 2022
Tanners Lake - alum injection for phosphorus removal
[[File:General information page image.png|right|100px|alt=image]] {{alert|This page was created for the original Stormwater Manual in 2005. Information may be outdated.|alert-info}}

9 KB (1,331 words) - 13:47, 6 April 2023
Test page 6
...is page may not be accurate and should not be used as guidance in managing stormwater.''|alert-danger}} *[[Requirements, recommendations and information for using bioretention with no underdrain BMPs in the MIDS calculator]]

18 KB (2,519 words) - 16:10, 2 February 2023

Search results Guidance for meeting bacteria TMDL MS4 permit requirements > Special:Upload > Special:WhatLinksHere/File:Itasca rainfall frequencies.png > Special:WhatLinksHere/File:Rain garden O&M.jpg > Special:Search

Search results
Guidance for meeting bacteria TMDL MS4 permit requirements > Special:Upload > Special:WhatLinksHere/File:Itasca rainfall frequencies.png > Special:WhatLinksHere/File:Rain garden O&M.jpg > Special:Search