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Construction specifications for stormwater ponds
...specifications, have been created for stormwater ponds (see [[CADD images for individual best management practices]]): *stormwater pond plan;

1 KB (154 words) - 14:42, 11 December 2022
Construction specifications for stormwater wetlands
...e following details, with specifications, have been created for stormwater ponds/wetlands: *[[Overview for stormwater wetlands]]

1 KB (131 words) - 14:42, 11 December 2022
Calculating credits for stormwater wetlands
{{:Calculating credits for stormwater ponds}} *Constructed stormwater wetlands

1 KB (168 words) - 14:23, 26 July 2022
Stormwater wetlands
...photo shows a an example of a stormwater wetland|Example of a stormwater wetland in a largely undeveloped area.]] ...lands. Like ponds, they can contain a permanent pool and temporary storage for water quality control and runoff quantity control.

2 KB (316 words) - 01:09, 8 February 2023
References for stormwater ponds
*ASCE/EPA. [http://bmpdatabase.org/ International Stormwater Best Management Practices (BMP) Database].[http://www.bmpdatabase.org/] ....org/natural-resources/water/georgia-stormwater-management-manual/ Georgia Stormwater Management Manual].

4 KB (470 words) - 02:46, 25 February 2023
Test index
...is page may not be accurate and should not be used as guidance in managing stormwater.|alert-danger}} ==Stormwater permits and programs==

2 KB (324 words) - 15:38, 8 November 2022
Cost-benefit considerations for stormwater ponds
...hydric soils contained within the footprint of the project are utilized as stormwater management facilities. ...e below lists the specific site components that are specific to stormwater ponds. Not included in this table are those cost items that are common to all con

3 KB (397 words) - 20:51, 12 December 2022
Stormwater Design Recommendations to Enhance Phosphorus Removal
'''Summary of stormwater design recommendations to enhance phosphorus removal.''' Link to this [[Stormwater Design Recommendations to Enhance Phosphorus Removal|table]]

3 KB (434 words) - 11:58, 7 August 2022
Recommended BMPs for Sensitive Lakes
'''Recommended BMPs for Sensitive Lakes.''' Link to this [[Recommended BMPs for Sensitive Lakes |table]]

1 KB (214 words) - 22:16, 6 August 2022
Types of stormwater ponds
[[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Types_of_stormwater_ponds_-_Minnesota_ ...detention ponds; however, all four main design variants are presented here for the sake of completeness.

5 KB (710 words) - 21:02, 15 August 2022
Assessing the performance of stormwater ponds
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Assessing_the_performance_of_stormwate ...onds and wetlands) can be an important tool for retention and detention of stormwater runoff. Because they utilize vegetation, bioretention practices provide add

7 KB (891 words) - 15:28, 27 December 2022
References for stormwater wetlands
*ASCE/EPA. [http://bmpdatabase.org/ International Stormwater Best Management Practices (BMP) Database]. ...ldclimates.pdf Stormwater BMP Design Supplement for Cold Climates]. Center for Watershed Protection. Ellicott City, MD.

3 KB (333 words) - 02:46, 25 February 2023
Design considerations for constructed stormwater ponds used for harvest and irrigation use/reuse
...humb|alt=photo of reuse pond|Photo of pond used for capturing stormwater and irrigating Eagle Valley and Prestwick Golf Club. Photo courtesy of Emmo ...r management. Existing ponds can be retrofitted to serve as a water source for a harvest and use system.

8 KB (1,138 words) - 17:04, 29 December 2022
Cost-benefit considerations for stormwater wetlands
...(wet) soils contained within the footprint of the project are utilized as stormwater management facilities. ...ations, to achieve the proper water surface in the pond. ([[References for stormwater wetlands|FHWA, 1997]]).

3 KB (412 words) - 01:05, 8 February 2023
Stormwater and rainwater harvest and use/reuse
[[File:mids logo.jpg|300px|left|alt=image of Minimal Impact Design Standards logo]] ...agnifying glass.jpg|200px|thumb|alt=image|'''NEW:''' [https://stormwater.pca.state.mn.us/index.php?title=Minnesota_reuse_projects List of reuse proj

4 KB (569 words) - 21:29, 9 December 2022
Types of stormwater wetlands
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Types_of_stormwater_wetlands_-_Minneso ...and system, and an extended detention wetland|The three major stormwater wetland types include shallow wetlands, a pond/wetland system, and an exten

4 KB (509 words) - 01:09, 8 February 2023
Operation and maintenance of stormwater ponds
....edu/sedimentation/maintenance-sedimentation-practices link to Maintenance for Sedimentation Practices] (U of M)|alert-info}} ...e pollutant removal, channel protection, and flood control capabilities of ponds will decrease if:

9 KB (1,171 words) - 21:56, 24 January 2023
Types of iron enhanced sand filter
[[File:Pdf image.png|100px|left|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Types_of_iron_enhanced_sand_filter_-_M ...d evenly throughout a portion of the filtration media. Surface sand filter design and operating parameters also applicable to iron-enhanced sand filter basin

7 KB (1,032 words) - 22:42, 23 November 2022
Structural stormwater Best Management Practices
...a watershed scale stormwater management approach, structural BMPs are used for on-site and regional treatment and after prevention and source control BMPs ...nstructed and operated to prevent or reduce the discharge of pollutants in stormwater".

3 KB (369 words) - 19:11, 8 December 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 ...https://stormwater.pca.state.mn.us/index.php?title=Stormwater_ponds '''wet ponds''']. It includes a discussion of permit applicability, function with

12 KB (1,884 words) - 21:46, 7 February 2023
References for general stormwater information
...ecently completed volume 3 (Pollution Prevention Guidebook) of the Georgia Stormwater Manual. The web link therefore includes this more recent document.|alert-in *[http://www.bmpdatabase.org/ ASCE/EPA International Stormwater Best Management Practices (BMP) Database].

4 KB (535 words) - 13:57, 7 February 2023
Operation and maintenance of stormwater wetlands
{{alert|Information on operation and maintenance of stormwater wetlands has been updated. We recommend you utilize the information on the *[[Operation and maintenance (O&M) of stormwater treatment wetland practices]]

7 KB (963 words) - 02:57, 15 December 2022
Construction specifications for stormwater and rainwater harvest and use/reuse
{{alert|Stormwater and rainwater harvest and use systems can improve or maintain watershed hyd ...i.e., the storage component can serve both temporary or construction phase stormwater treatment needs as well as long-term harvesting needs). Also, installation

6 KB (892 words) - 20:24, 17 November 2022
Liners for stormwater management
...nreview.org/manual/chapter-4/4.12-outlet-controls Philadelphia Water (PWD) Stormwater Management Guidance Manual].]] [[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Liners_for_stormwater_management.pdf D

10 KB (1,408 words) - 01:18, 7 December 2022
Requirements, recommendations and information for using stormwater pond as a BMP in the MIDS calculator
...r constructed pond for MIDS calculator|MIDS calculator symbol for constructed pond.]] ...tershed tab for constructed pond|Screen shot of watershed tab for constructed pond.]]

17 KB (2,658 words) - 19:09, 23 November 2022
Overview for stormwater wetlands
[[File:Pdf image.png|100px|thumb|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Overview_for_stormwater_wetlands_-_Min ...s photo shows an example of a stormwater wetland|Example of a stormwater wetland in a suburban area.]]

11 KB (1,665 words) - 19:32, 11 August 2022
Operation and maintenance of swales
The most frequently cited maintenance concern for filters is surface and [[Glossary@U|under-drain]] clogging caused by organi ====Design Phase Maintenance Considerations====

4 KB (609 words) - 18:56, 22 November 2022
Stormwater wet pond fact sheet
...ater runoff from impervious surfaces (e.g. streets, sidewalks, roofs). Wet ponds help mitigate flooding and improve water quality in urban areas. Access this page as a Word document: [[File:Stormwater wet pond fact sheet.docx]]

12 KB (1,895 words) - 23:45, 30 January 2023
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 The state has defined how to compute the water quality volume for projects that must meet the requirements in the [http://www.pca.state.mn.us

8 KB (1,248 words) - 19:16, 6 December 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 ...was not receiving annual volume credits, resulting in no pollutant removal for the portion of captured water that infiltrates below the underdrain.

5 KB (824 words) - 14:16, 2 April 2024
Operation and maintenance of filtration
The most frequently cited maintenance concern for filters is surface and [[Glossary#U|underdrain]] clogging caused by organic ==Design phase maintenance considerations==

7 KB (899 words) - 13:51, 29 December 2022
Pretreatment - Above ground and below grade storage and settling devices
...e bulk of the sediment before the other rows of chambers receive the water for infiltration (image courtesy: StormTech Product Catalogue, 2013). Click on ...self is nonproprietary, though proprietary outlet structures are available for enhanced performance.

7 KB (1,002 words) - 23:42, 5 December 2022
Overview for iron enhanced sand filter
[[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 ...iron is not appropriate for all filtration practices due to the potential for iron loss or plugging in low oxygen or persistently inundated filtration pr

15 KB (2,186 words) - 18:59, 28 December 2022
Design criteria for iron enhanced sand filter
General design criteria for iron-enhanced filtration systems includes *water quality sizing for filtration applicable to iron-enhanced sand filters;

12 KB (1,856 words) - 19:00, 28 December 2022
Pretreatment
...pretreatment_vegetated_filter_strips vegetated filter strips] and [https://stormwater.pca.state.mn.us/index.php?title=Design_criteria_for_stormwater_ponds#Pretre ...ective BMP for small surface infiltration practices and can be easily used for retrofits. Photo courtesy of the City of St. Cloud.]]

6 KB (810 words) - 21:39, 22 June 2023
Requirements, recommendations and information for using stormwater wetland as a BMP in the MIDS calculator.
...ter wetland|Symbol used in the MIDS calculator to represent a stormwater wetland BMP.]] ...nd BMP does not reduce stormwater volume. While this BMP does not provide stormwater volume reduction toward the performance goal or on an annual basis, it does

11 KB (1,614 words) - 01:14, 8 February 2023
Stormwater pond/ wetland - construction inspection checklist
'''Stormwater pond/wetland - construction inspection checklist.''' Link to this [[Stormwater pond/wetland - construction inspection checklist|table]] 

11 KB (1,757 words) - 19:20, 30 April 2024
Stormwater management for lake protection and restoration
...t have sufficient monitoring data for assessment. The nutrient responsible for these impairments is phosphorus. ...scussion includes summary information on BMP selection; information on BMP design, construction, maintenance, and assessment; and information on pollutant lo

17 KB (2,478 words) - 21:20, 20 February 2023
Cost-benefit considerations for stormwater and rainwater harvest and use/reuse
...e, from virtually no treatment to meeting drinking water standards. Costs for distribution are usually associated with connection to an irrigation system ...t basis. However, harvest and use may still more cost-effective than other stormwater management techniques such as green roofs or underground infiltration facil

11 KB (1,495 words) - 20:51, 12 December 2022
Construction stormwater best management practice – Stormwater Pollution Prevention Plan
For a printable version of this page, [https://www.pca.state.mn.us/sites/defaul ...index.php?title=2018_Minnesota_Construction_Stormwater_Permit Construction stormwater permit |(CSW) permit]. The development of a proper SWPPP is a requirement o

9 KB (1,410 words) - 21:58, 27 December 2022
Overview for sand (media) filters
...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 ==Function within stormwater treatment train==

13 KB (1,897 words) - 13:47, 29 December 2022
MN CSW Permit Section 5 Stormwater Pollution Prevention Plan (SWPPP) Content
==SECTION 5 STORMWATER POLLUTION PREVENTION PLAN (SWPPP) CONTENT== ...pca.state.mn.us/index.php?title=MN_CSW_Permit_Section_25_Definitions#25.33 Stormwater Pollution Prevention Plan (SWPPP) Content].</big>

11 KB (1,633 words) - 21:10, 2 August 2023
Linear Permanent Stormwater Management Design Flow Chart
...inear permanent stormwater flow chart. Click on image to enlarge. [https://stormwater.pca.state.mn.us/index.php?title=File:Wq-strm2-68p.pdf Download the pdf docu ...reatment Design Flow Chart Supplement. Click on image to enlarge. [https://stormwater.pca.state.mn.us/index.php?title=File:Wq-strm2-68p.pdf Download the pdf docu

11 KB (1,714 words) - 23:49, 25 January 2023
Shallow soils and shallow depth to bedrock
[[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 ...tion between the base of the BMP and the bedrock per the Minnesota [http://stormwater.pca.state.mn.us/index.php/Construction_stormwater_permit Construction Gener

11 KB (1,605 words) - 13:16, 15 February 2023
Shallow groundwater
[[File:Pdf image.png|100px|thumb|left|alt=pdf image|[https://stormwater.pca.state.mn.us/index.php?title=File:Shallow_groundwater_-_Minnesota_Stormw ...tion practice to the seasonal high water table REQUIRED under the [https://stormwater.pca.state.mn.us/index.php?title=Construction_stormwater_program Constructio

12 KB (1,783 words) - 13:13, 15 February 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 ...s photo shows an example of a stormwater wetland|Example of a stormwater wetland in a suburban area.]]

25 KB (3,412 words) - 01:07, 8 February 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 ...ng the type of infiltration or bioretetnion device|Flow chart for determining the type of infiltration or bioretention device.]]

17 KB (2,555 words) - 18:50, 15 August 2022
Overview of stormwater credits
...x.php/Phosphorus_credits_for_bioretention_systems_with_an_underdrain media for phosphorus].]] Stormwater credit is a tool for local stormwater authorities who are interested in

16 KB (2,431 words) - 20:34, 17 November 2022
References for Unified Sizing Criteria
...mpdatabase.org/ International Database on Pollutant Removal Performance of Stormwater Best Management Practices.] ...te of Your Lake. Watershed Protection Techniques''. 3 (4): 771-781. Center for Watershed Protection, Ellicott City, MD.

11 KB (1,344 words) - 02:47, 25 February 2023
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 ...r strip|Vegetated filter strips filter solids and debris from stormwater runoff before the runoff enters the treatment practice. In this image, the

17 KB (2,515 words) - 20:06, 22 November 2022

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