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Infiltration design guideline - confirming design criteria and applicability
...gory:Level 3 - Best management practices/Specifications and details/Design criteria]]

2 KB (351 words) - 22:43, 3 December 2022
Design criteria for filtration
The following terminology is used throughout this design section: {{Alert|''REQUIRED'' - Indicates design standards stipulated by the [http://stormwater.pca.state.mn.us/index.php/Co

42 KB (6,383 words) - 18:54, 29 December 2022
Pond design sizing criteria
'''Pond design sizing criteria''' Link to this [[Pond design sizing criteria|table]]

1 KB (176 words) - 13:35, 3 August 2022
Design criteria for infiltration
...a descriptions of different types of infiltration practices to which these design guidelines apply, [https://stormwater.pca.state.mn.us/index.php?title=BMPs_ ...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, infiltration practices may provide additional benefits, i

62 KB (9,180 words) - 18:45, 29 December 2022
Design criteria for bioretention
==Design phase maintenance considerations== {{alert|Maintenance considerations are an important component of design|alert-warning}}

64 KB (9,626 words) - 17:17, 29 December 2022
Stormwater wetland design criteria
'''Summary of wetland design criteria''' Link to this [[Stormwater wetland design criteria|table]]

2 KB (277 words) - 13:35, 3 August 2022
Design criteria for swales
#REDIRECT [[Design criteria for filtration]] ===Design Criteria===

27 KB (4,233 words) - 22:45, 17 November 2022
Design criteria for stormwater ponds
This section describes information on design of stormwater ponds. The following terminology is used throughout this "Design Section":

50 KB (7,726 words) - 18:02, 29 December 2022
Design criteria for Infiltration basin
#REDIRECT [[Design criteria for infiltration]] The following terminology is used throughout this Design Section:

40 KB (5,955 words) - 18:11, 29 December 2022
Design criteria for permeable pavement
...e/subbases thickness for supporting traffic is determined using structural design methods. The thicker of the two resulting designs is employed. ==Design phase maintenance considerations==

44 KB (6,544 words) - 17:30, 29 December 2022
Design criteria for green roofs
...The main goals of this article are therefore to provide a detailed list of design considerations and examples of issues to consider when designing a green ro ...this page, we recommend the following references, which address green roof design.

39 KB (5,786 words) - 21:37, 7 February 2023
Design criteria for stormwater wetlands
...s are used in the text to distinguish various levels of stormwater wetland design guidance: {{alert|'''Required''':Indicates design standards stipulated by the MPCA Permit (or other consistently applicable r

34 KB (5,308 words) - 18:50, 29 December 2022
Design criteria for Infiltration trench
#REDIRECT [[Design criteria for infiltration]] The following terminology is used throughout this Design Section:

33 KB (4,796 words) - 18:43, 29 December 2022
Design criteria for iron enhanced sand filter
General design criteria for iron-enhanced filtration systems includes ==Design phase maintenance considerations==

12 KB (1,856 words) - 19:00, 28 December 2022
Design criteria for wet swale (wetland channel)
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner ==Design phase maintenance considerations==

25 KB (3,758 words) - 17:15, 29 December 2022
Design criteria for high-gradient stormwater step-pool swale
This page provides a discussion of design elements and design steps for high-gradient stormwater step-pool swale (step pools). The follow ...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner

65 KB (10,011 words) - 17:11, 29 December 2022
Design criteria for stormwater and rainwater harvest and use/reuse
...ded application, and water quality recommendations and/or regulations. The design process for each project must be flexible and rigorous enough to address th ...implementation. In practice the distinction between phases is not strict. Design is an iterative process which should include several rounds of review begin

113 KB (16,329 words) - 17:02, 29 December 2022
MIDS Calculator stormwater pond design level criteria related to pond volume
'''MIDS Calculator stormwater pond design level criteria related to pond volume''' Link to this [[MIDS Calculator stormwater pond design level criteria related to pond volume|table]]

2 KB (279 words) - 14:35, 6 August 2022
Design criteria for dry swale (grass swale)
This page provides a discussion of design elements and design steps for dry swales, which are often called grass swales. The following di ...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner

43 KB (6,506 words) - 16:08, 29 December 2022

Page text matches

Unified sizing criteria combined
{{:Unified sizing criteria}} {{:Water quality criteria}}

535 bytes (59 words) - 19:14, 6 December 2022
Unified sizing criteria section
...the local community. The unified approach addresses five different sizing criteria, as shown below. ...his section on Unified sizing criteria may be viewed as a [[Unified sizing criteria combined|single article]].'''

1 KB (147 words) - 19:14, 6 December 2022
MIDS Calculator stormwater pond design level criteria related to pond volume
'''MIDS Calculator stormwater pond design level criteria related to pond volume''' Link to this [[MIDS Calculator stormwater pond design level criteria related to pond volume|table]]

2 KB (279 words) - 14:35, 6 August 2022
Pond design sizing criteria
'''Pond design sizing criteria''' Link to this [[Pond design sizing criteria|table]]

1 KB (176 words) - 13:35, 3 August 2022
Stormwater wetland design criteria
'''Summary of wetland design criteria''' Link to this [[Stormwater wetland design criteria|table]]

2 KB (277 words) - 13:35, 3 August 2022
Overbank flood protection criteria (Vp10)
==Overbank flood protection criteria (Vp10)== ...-development peak discharge rates from the 10-year and/or 25-year, 24-hour design storm event be controlled to pre-development rates.

2 KB (291 words) - 19:17, 6 December 2022
Check dam materials specifications
<td>per local criteria</td> <td>Size per requirements based on 10-year design flow</td>

2 KB (263 words) - 16:47, 4 August 2022
Topic index for the Minnesota Stormwater Manual
Better site design Design criteria

768 bytes (90 words) - 22:31, 27 January 2023
Wet swale materials specifications
<td>Per local criteria</td> <td>Size per requirements based on 10-year design flow</td>

2 KB (292 words) - 17:18, 4 August 2022
Supporting material for green roofs
...TING GREEN ROOF FACT SHEET.docx]] - technical document provided by Kestrel Design Group to MPCA (may be modified from original version by MPCA) *[[File:green roof benefits.docx]] - technical document provided by Kestrel Design Group to MPCA (may be modified from original version by MPCA)

3 KB (397 words) - 23:13, 23 November 2022
BMP use in soil with low infiltration capacity
...underdrain. Recharge criteria, if applicable, can be met by modifying the design to include an infiltration gallery below the underdrain, so long as it is a ...odified to incorporate an infiltration gallery that can help meet recharge criteria, if properly sized.</td>

1 KB (223 words) - 20:04, 4 August 2022
TSS and TP Removal Efficiency Evaluation Strategies
<td>Evaluation of MPCA stormwater pond design criteria</td> <td>Evaluation of pond sizing criteria against MPCA stormwater pond design standards to produce a relative evaluation of pond performance</td>

2 KB (245 words) - 12:09, 7 August 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
Overview of unified stormwater sizing criteria
'''Overview of unified stormwater sizing criteria''' Link to this [[Overview of unified stormwater sizing criteria|table]]

3 KB (496 words) - 12:13, 7 August 2022
Supporting material for bioretention
...ention task 2 - definitions.docx]]: technical document provided by Kestrel Design Group to MPCA (may be modified from original version by MPCA) ...k 4 soil infiltration rates.docx]]: technical document provided by Kestrel Design Group to MPCA (may be modified from original version by MPCA)

3 KB (340 words) - 22:57, 23 November 2022
Infiltration design guideline - maximum flow path
...only if high flows are not '''bypassed'''</spa ...flow path to overall length is 0.3 for Level 1 Design and 0.8 for Level 2 Design

2 KB (270 words) - 22:45, 3 December 2022
Infiltration design guideline - perform groundwater mounding analysis
...le as a result of recharge at the surface, can be a limiting factor in the design and performance of infiltration practices. A groundwater mounding analysis ...gory:Level 3 - Best management practices/Specifications and details/Design criteria]]

1 KB (179 words) - 22:45, 3 December 2022
Recommended BMPs for Sensitive Lakes
<th>BMP Design Variation</th> <td>If appropriate [[Design criteria for bioretention#Materials specifications - filter media|filter media]] is

1 KB (214 words) - 22:16, 6 August 2022
External resources for bioretention
...ormwatermanagementprogram/pages/stormwater_design.aspx Maryland Stormwater Design Manual] ...energy-mineral-and-land-resources/stormwater/stormwater-program/stormwater-design North Carolina Department of Environment and Natural Resources - Stormwater

2 KB (230 words) - 21:52, 31 January 2023
Supporting material for iron enhanced sand filter
...x]] - document produced by Barr Engineering as part of the Minimal Impacts Design Standards project *[[Design criteria for iron enhanced sand filter]]

1 KB (147 words) - 23:14, 23 November 2022
Construction specifications for stormwater ponds
*[[Design criteria for stormwater ponds]] *[[Design considerations for constructed stormwater ponds used for harvest and irriga

1 KB (154 words) - 14:42, 11 December 2022
Types of stormwater wetlands
<span title="Stormwater wetlands are similar in design to stormwater ponds and mainly differ by their variety of water depths and ...design criteria for shallow wetland, ED shallow wetland, and pond/wetland design are presented below:

4 KB (509 words) - 01:09, 8 February 2023
Infiltration design guideline - drawdown time
...ass the system through a stabilized discharge point. The Permittee(s) must design the infiltration system to provide a means to visually verify that the syst ...gory:Level 3 - Best management practices/Specifications and details/Design criteria]]

1 KB (188 words) - 22:45, 3 December 2022
Percent P Removed Via Non-Volume Reduction Treatment
<td>Is soil P content tested to be < 30 mg/kg per Mehlich III (or [[Design criteria for bioretention#Notes about soil phosphorus testing: applicability and int <td>Is soil P content tested to be < 30 mg/kg per Mehlich III (or [[Design criteria for bioretention#Notes about soil phosphorus testing: applicability and int

4 KB (607 words) - 18:39, 13 December 2022
Construction specifications for filtration
...ed details for filtration systems can be accessed at this [[Computer-aided design and drafting (CAD/CADD) drawings|link]]. The drawings provide details and s *[[Design criteria for filtration]]

1 KB (126 words) - 14:45, 11 December 2022
Construction specifications for stormwater wetlands
...details for pond and wetland systems are contained in the [[Computer-aided design and drafting (CAD/CADD) drawings]] section. The following details, with spe *[[Design criteria for stormwater wetlands]]

1 KB (131 words) - 14:42, 11 December 2022
Construction specifications for sand (media) filters
*Adjustable flow splitter (see [https://dot.ca.gov/-/media/dot-media/programs/design/documents/dg-flow-splitter_final_20210114-ada-pac3-a11y.pdf], [https://www. *Design criteria for sand (media) filters

3 KB (386 words) - 13:46, 29 December 2022
Dry swale materials specifications
<td>Per local criteria</td> <td>Size per requirements based on 10-year design flow</td>

3 KB (430 words) - 16:48, 4 August 2022
Factors that affect the height and extent of a groundwater mound beneath a stormwater infiltration system
...the basin per [[Design criteria for infiltration|Infiltration Basin Design Criteria]].</td> ...on rate of soils, and required drawdown time per Infiltration Basin Design Criteria. Maximum of 3 feet allowed.</td>

6 KB (951 words) - 21:54, 22 December 2022
Stormwater step pool materials specifications
<td>Per local criteria</td> <td>Size per requirements based on 10-year design flow</td>

3 KB (432 words) - 16:49, 4 August 2022
Infiltration design guideline - Observation well
.... See [https://www.dot.state.mn.us/manuals/ MNDOT Manual Section 3248] for design guidance on PVC pipes. It is recommended to install one well per 50 feet of ....pdf at this link]. This detail includes construction sequencing and other design information.

3 KB (400 words) - 19:16, 27 December 2022
Recharge and infiltration criterion (Vre)
...rage volume. Recharge credits provide real incentives to apply better site design techniques at development sites that can reduce the size and cost of stormw ...structural BMP (e.g., infiltration, bioretention, and filter), better site design techniques, or a combination of both.

4 KB (649 words) - 19:16, 6 December 2022
External resources for Infiltration basin
*[[Design criteria for Infiltration basin]]

1 KB (113 words) - 21:47, 31 January 2023
Calculator
...th the MIDS calculator will be incorrect if BMPs do not meet the following criteria|alert-warning}} ...rly designed, constructed and maintained. Guidance and recommendations for design, construction and maintenance are contained within the individual BMP secti

5 KB (824 words) - 14:16, 2 April 2024
External resources for Infiltration trench
*[[Design criteria for Infiltration trench]]

1 KB (117 words) - 21:47, 31 January 2023
Cost-benefit considerations for Infiltration basin
 *[[Design criteria for Infiltration basin]]

2 KB (196 words) - 20:53, 12 December 2022
Stormwater sizing for redevelopment projects
...elated planned development. Communities may wish to develop special sizing criteria for smaller redevelopment so that the cost to comply with stormwater requir ...lity in how redevelopment projects can comply with basic stormwater sizing criteria. This is done by proposing stormwater management guidance that a redevelopm

3 KB (432 words) - 19:18, 6 December 2022
Types of green roofs
...erent components of a green roof. Thicknesses of some layers vary with the design (e.g. extensive vs. intensive roofs).]] ..., how much weight the roof can hold, is a major factor in determining roof design and construction. Green roofs are therefore typically defined as being eith

3 KB (401 words) - 22:44, 23 November 2022
References for filtration
...on, 1996. [https://owl.cwp.org/mdocs-posts/design-of-sw-filtering-systems/ Design of Stormwater Filtering Systems]. *Haan, C.T., B.J. Barfield and J.C. Hayes, 1994. ''Design Hydrology and Sedimentology for Small Catchments''.

3 KB (345 words) - 02:46, 25 February 2023
Bioretention - bioinfiltration
...r quantity control process. Bioretention employs a simple, site-integrated design that provides opportunity for runoff infiltration, filtration, storage, and ...Bioretention, when designed with an under-drain and liner, is also a good design option for treating [[Potential stormwater hotspots|stormwater hotspots]] (

2 KB (271 words) - 20:00, 1 December 2022
References for stormwater wetlands
...lution.files.wordpress.com/2011/12/ulm-elc_coldclimates.pdf Stormwater BMP Design Supplement for Cold Climates]. Center for Watershed Protection. Ellicott Ci ...ca.state.mn.us/index.php?title=Minnesota_plant_lists Plants for Stormwater Design]. Minnesota Pollution Control Agency. St. Paul, MN.

3 KB (333 words) - 02:46, 25 February 2023
Technical support for stormwater and rainwater harvest and use/reuse
*[[File:Design guidelines final. docx.docx]] *[[Design criteria for stormwater and rainwater harvest and use/reuse]]

2 KB (264 words) - 18:57, 18 July 2022
Links for green roofs
...5_VEGETATED%20ROOF_Final%20Draft_v2-3_03012011.pdf Virginia DCR Stormwater Design Specification No. 5] *[https://www.wbdg.org/resources/extensive-vegetative-roofs Whole Building Design Guide - extensive roofs]

3 KB (398 words) - 21:40, 7 February 2023
Cost-benefit considerations for Infiltration trench
 *[[Design criteria for Infiltration trench]]

2 KB (208 words) - 20:52, 12 December 2022
Sand filter
*Design criteria for sand (media) filters **See [[Design criteria for filtration]]

3 KB (455 words) - 13:45, 29 December 2022
Acknowledgements for bioretention
...bioretention terminology|terminology]], [[Design criteria for bioretention|design]], [[Construction specifications for bioretention|construction]], [[operati ==Kestrel Design Group and contract team==

3 KB (372 words) - 11:27, 15 July 2022
Fact sheets for permeable pavement
*[[Design criteria for permeable pavement]]

2 KB (202 words) - 16:42, 12 January 2023
Hydrodynamic devices
...mwater practice. No single, stand alone device has been found to meet this criteria.--> ==Design criteria==

5 KB (749 words) - 22:52, 3 December 2022
Types of permeable pavement
...?title=Stormwater_ponds '''wet pond'''] or storm sewer system. This design provides some runoff flow attenuation, filtering, but no volume reduction. ...ach system are illustrated in the [[Design criteria for permeable pavement|design section]] for permeable pavement.

6 KB (854 words) - 20:52, 15 August 2022
Cost-benefit considerations for infiltration
 *[[Design criteria for infiltration]]

2 KB (287 words) - 20:53, 12 December 2022
Extreme flood control criteria (Vp100)
==Extreme flood control criteria (Vp100)== The goal of extreme flood criteria is to maintain the boundaries of the pre-development 100-year floodplain, r

7 KB (1,029 words) - 19:17, 6 December 2022
Infiltration design guideline - use of multiple cells
...gory:Level 3 - Best management practices/Specifications and details/Design criteria]]

997 bytes (153 words) - 22:45, 3 December 2022
Stormwater chemical Best Management Practices
...ns_-_filter_media Bioretention filter media]. This section on the [[Design criteria for bioretention]] page provides a discussion on phosphorus management with

1 KB (186 words) - 18:32, 8 December 2022
Water quality criteria
...=18984 Construction General Permit]. The current MPCA water quality volume criteria is referred to as the “hybrid rule” because it encompasses different ru '''[[Unified sizing criteria#Computing water quality volume|Rule 1]]'''

8 KB (1,248 words) - 19:16, 6 December 2022
Calculating credits for stormwater wetlands
**[[Design criteria for stormwater wetlands]]

1 KB (168 words) - 14:23, 26 July 2022
Wet swale (wetland channel)
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner ...nd have limited treatment capability. Incorporation of check dams into the design allows treatment of a portion or all of the [https://stormwater.pca.state.m

3 KB (451 words) - 22:16, 23 November 2022
Infiltration design guideline - preliminary judgement on suitability of a site for infiltration
...gory:Level 3 - Best management practices/Specifications and details/Design criteria]]

1 KB (199 words) - 22:44, 3 December 2022
Phosphorus credits for bioretention systems with an underdrain
...e media phosphorus content 30 mg/kg or less per the Mehlich 3 (or [[Design criteria for bioretention#Notes about soil phosphorus testing: applicability and int ...e media phosphorus content 30 mg/kg or less per the Mehlich 3 (or [[Design criteria for bioretention#Notes about soil phosphorus testing: applicability and int

5 KB (668 words) - 13:17, 3 August 2022
Stormwater wetlands
Stormwater wetlands are similar in design to [[stormwater ponds]] and mainly differ by their variety of water depths *[[Design criteria for stormwater wetlands]]

2 KB (316 words) - 01:09, 8 February 2023
Assessing the performance of wet swale (wetland channel)
*[[Design criteria for wet swale (wetland channel)]]

1 KB (180 words) - 22:21, 23 November 2022
Sequence of events and type of personnel resources to help green stormwater infrastructure planners
<th>Planning and design step</th> ...hieve stormwater management objectives in conjunction with other community design objectives.</td>

5 KB (691 words) - 22:45, 8 December 2022
Dry swale (Grass swale)
...nveyance system further downstream. Check dams incorporated into the swale design allow water to pool up and infiltrate into the underlying soil or engineere *[[Design criteria for dry swale (grass swale)]]

3 KB (435 words) - 16:08, 9 February 2023
Unified sizing criteria
...sizing criteria|Schematic illustrating five different sizing criteria,]] ...the local community. The unified approach addresses five different sizing criteria, as shown below.

10 KB (1,552 words) - 19:14, 6 December 2022
Comparison of pros and cons of bioretention soil mixes
...he P content must be less than 30 mg/kg (ppm) per Mehlich III (or [[Design criteria for bioretention#Notes about soil phosphorus testing: applicability and int ...rain the P content must be less than 30 mg/kg per Mehlich III (or [[Design criteria for bioretention#Notes about soil phosphorus testing: applicability and int

5 KB (841 words) - 21:13, 22 December 2022
Types of stormwater ponds
...discussion focuses on wet extended detention ponds; however, all four main design variants are presented here for the sake of completeness. ==Flow-through pond (no extended detention) design==

5 KB (710 words) - 21:02, 15 August 2022
Green roof fact sheet
==Design criteria== ...fing Systems, available at http://www.spri.org, gives guidelines on how to design to minimize wind damage in green roofs, including, for example, how to eval

6 KB (867 words) - 22:40, 3 December 2022
Fact sheet for filtration
==Design criteria== ...underground, along the perimeter or an area, or in what is called a pocket design.

4 KB (655 words) - 22:39, 3 December 2022
Liners for stormwater management
*Permittees must design basins using an impermeable liner if located within active karst terrain. ...and 2, clay liners are generally not recommended. Links to information on design and installation is recommended. For additional information see [[Liners fo

10 KB (1,408 words) - 01:18, 7 December 2022
Infiltration basin
...mporarily store stormwater before allowing it to infiltrate into the soil. Design variants include; the infiltration basin, the infiltration trench, the dry *[[Design criteria for Infiltration basin]]

3 KB (333 words) - 16:26, 12 January 2023
Chemical treatment
==Design criteria== #Will the manufacturer provide design computations and CADD details?

5 KB (743 words) - 13:48, 8 December 2022
Infiltration trench
...mporarily store stormwater before allowing it to infiltrate into the soil. Design variants include; the infiltration basin, the infiltration trench, the dry *[[Design criteria for Infiltration trench]]

2 KB (324 words) - 16:25, 12 January 2023
Filtration devices
==Design criteria== *Design flow or volume, site constraints on size, desired location of treatment uni

6 KB (956 words) - 23:45, 6 December 2022
Permeable pavement photo gallery
*[[Design criteria for permeable pavement]]

2 KB (261 words) - 17:12, 8 December 2022
Fact sheet for tree trenches and tree boxes
==Summary of design criteria== *A large enough [[Design guidelines for soil characteristics - tree trenches and tree boxes#Product

8 KB (1,178 words) - 16:27, 12 January 2023
Cost-benefit considerations for filtration
*[[Design criteria for filtration]]

1 KB (193 words) - 20:54, 12 December 2022
Green roofs
[[File:mids logo.jpg|300px|right|alt=image of Minimal Impact Design Standards logo]] ...apolis, Minnesota. Image by Bergerson Photography, Courtesy of The Kestrel Design Group, Inc., INSPEC, and Leo A Daly.]]

3 KB (456 words) - 22:41, 3 December 2022
Infiltration design guideline - sizing outlet structure and/or flow diversion structure
...gory:Level 3 - Best management practices/Specifications and details/Design criteria]]

1 KB (197 words) - 22:45, 3 December 2022
Operation and maintenance of filtration
==Design phase maintenance considerations== ...icit in the design guidance in the previous sections is the fact that many design elements of filtering systems can minimize the maintenance burden and maint

7 KB (899 words) - 13:51, 29 December 2022
Open vegetated swale materials specifications
<th>Design application</th> <td>per local criteria</td>

2 KB (394 words) - 16:49, 4 August 2022
Stormwater and rainwater harvest and use/reuse
[[File:mids logo.jpg|300px|left|alt=image of Minimal Impact Design Standards logo]] *[[Design criteria for stormwater and rainwater harvest and use/reuse]]

4 KB (569 words) - 21:29, 9 December 2022
Assessing the performance of dry swale (grass swale)
*[[Design criteria for dry swale (grass swale)]]

2 KB (266 words) - 02:41, 15 December 2022
Contech Jellyfish Filter
...yfish, links to supporting information, and links to information on system design, inspection, operation, and maintenance. ...=Contech_Jellyfish_Filter#Configurations appropriate configurations in the Design Manual] and [https://stormwater.pca.state.mn.us/index.php?title=Contech_Jel

10 KB (1,374 words) - 18:15, 15 February 2023
References for stormwater ponds
...l.cwp.org/mdocs-posts/caracod-_sw_bmp_design_cold_climates/ Stormwater BMP Design Supplement for Cold Climates]. Center for Watershed Protection, Ellicott Ci *[[Design criteria for stormwater ponds]]

4 KB (470 words) - 02:46, 25 February 2023
Bioretention
[[File:mids logo.jpg|300px|right|alt=image of Minimal Impact Design Standards logo]] ...//www.pca.state.mn.us/water/plants-stormwater-design Plants for stormwater design] by Shaw and Schmidt (2003).

5 KB (610 words) - 21:04, 22 December 2022
Cost-benefit considerations for sand (media) filters
*[[Design criteria for filtration]]

2 KB (208 words) - 02:11, 29 December 2022
Iron enhanced sand filter (Minnesota Filter)
[[File:mids logo.jpg|300px|right|alt=image of Minimal Impact Design Standards logo]] *[[Design criteria for iron enhanced sand filter]]

3 KB (498 words) - 19:02, 28 December 2022
Infiltration design guideline - determining site infiltration rates
...te using appropriate methods described below. The other method uses the [[Design infiltration rates|typical infiltration rate]] of the most restrictive unde ...mended number of soil boring, pits, and permeameter tests for bioretention design}}

6 KB (901 words) - 22:43, 3 December 2022
BaySaver BayFilter w/EMC Media
...ridge, links to supporting information, and links to information on system design, inspection, operation, and maintenance. ...ater.org/pdf/bayfilter-design-manual.pdf appropriate configurations in the Design Manual] and [https://stormwater.pca.state.mn.us/index.php?title=BaySaver_Ba

9 KB (1,234 words) - 14:17, 1 January 2024
Finding earlier page versions and edits of and referencing the Minnesota Stormwater Manual
...porated into local regulations and ordinances. Significant advances in BMP design, construction, maintenance, and performance require using recent informatio ...gallery below illustrates this process for the manual page called [[Design criteria for bioretention]].

7 KB (1,133 words) - 23:41, 6 December 2022
Assessing the performance of sand (media) filters
*Design criteria for sand (media) filters **See [[Design criteria for filtration]]

7 KB (990 words) - 13:47, 29 December 2022
Do's and Don'ts of Iron Enhanced Sand Filters (IESFs)
<td>Design the IESF with the appropriate size and dimensions for the contributing area <td>Design IESF with the appropriate amount of iron</td>

3 KB (540 words) - 15:20, 27 December 2022
Design considerations for constructed stormwater ponds used for harvest and irrigation use/reuse
===Design considerations for ponds used for harvest and use===</noinclude> ...ign.png|300px|thumb|alt=schematic of pond design|Example pond design for a harvest and use/reuse system.]]

8 KB (1,138 words) - 17:04, 29 December 2022
Overview for wet swale (wetland channel)
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner ...clude rock, earth, wood, and concrete. "> '''check dams''' into the design allows treatment of a portion or all of the <span title="The volume of wate

14 KB (2,128 words) - 19:42, 27 December 2022
Cost-benefit considerations for bioretention
*[[Design criteria for bioretention]]

2 KB (262 words) - 20:54, 12 December 2022
Fact sheet
...nd infiltrate the volume of stormwater runoff associated with a particular design event.'' ===Design Criteria:===

6 KB (807 words) - 22:31, 3 December 2022
High-gradient stormwater step-pool swale
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner ...feature surface/subsurface runoff storage seams and an energy dissipation design that is aimed at attenuating the flow to a desired level through energy and

4 KB (601 words) - 15:31, 6 December 2022
Types of sand (media) filters
...ltrate. See [[Computer-aided design and drafting (CAD/CADD) drawings]] for design drawing. Because of the widespread use of this practice, we have separate pages on design, operation and maintenance, and crediting.

9 KB (1,374 words) - 18:59, 31 January 2023
Infiltration
These four practices are grouped together because design, construction, operation, and maintenance guidelines and specifications are *[[Design criteria for infiltration]]

4 KB (469 words) - 17:08, 1 February 2023
Cost-benefit considerations for stormwater ponds
*[[Design criteria for stormwater ponds]] *[[Design considerations for constructed stormwater ponds used for harvest and irriga

3 KB (397 words) - 20:51, 12 December 2022
Types of iron enhanced sand filter
...d evenly throughout a portion of the filtration media. Surface sand filter design and operating parameters also applicable to iron-enhanced sand filter basin *use of perforated pipes (or other appropriate drain pipe design) in a gravel bed to drain the filter.

7 KB (1,032 words) - 22:42, 23 November 2022
Permeable pavement
[[File:mids logo.jpg|300px|right|alt=image of Minimal Impact Design Standards logo]] While design details vary, all permeable pavements have a similar structure, consisting

4 KB (552 words) - 21:06, 22 December 2022
Additional considerations for permeable pavement
...l associations offer in-person and online continuing education programs on design, construction and maintenance of permeable pavements. Many of these program ...so offers Permeable Design Pro software for PICP structural and hydrologic design.

7 KB (865 words) - 13:40, 6 January 2023
Operation and maintenance of iron enhanced sand filter
==Design phase maintenance considerations== Implicit in the design guidance in the previous section is the fact that many design elements of filtering systems can minimize the maintenance burden and maint

6 KB (831 words) - 18:31, 13 December 2022
Infiltration design guideline - landscaping
....state.mn.us/index.php?title=Minnesota_plant_lists ''Plants for Stormwater Design - Species selection for the Upper Midwest''] is a good resource. ...aesthetic considerations should be taken into account in their siting and design.

6 KB (863 words) - 19:20, 27 December 2022
Overview for stormwater ponds
..._stormwater_program MPCA Construction General Permit](CGP), which includes design and performance standards for permanent stormwater management systems. Thes ...r treatment can be given. Due to the statewide prevalence of the MPCA CGP, design guidance in this section is presented with the assumption that the permit d

12 KB (1,884 words) - 21:46, 7 February 2023
Overview for sand (media) filters
...stormwater_program MPCA Construction General Permit (CGP)], which includes design and performance standards for permanent stormwater management systems. Thes ...reatment can be given. Due to the statewide prevalence of the MPCA permit, design guidance in this section is presented with the assumption that the permit d

13 KB (1,897 words) - 13:47, 29 December 2022
Contech The Kraken
...raken, links to supporting information, and links to information on system design, inspection, operation, and maintenance. ...?title=Contech_The_Kraken#Configurations appropriate configurations in the Design Manual] and [https://stormwater.pca.state.mn.us/index.php?title=Contech_The

10 KB (1,409 words) - 17:38, 15 February 2023
References for bioretention
*Claytor, R.A., and T.R. Schueler. 1996. ''Design of Stormwater Filtering Systems''. The Center for Watershed Protection, Sil ...kouhian, H. Sharma and C. Minani. 1998. ''Optimization of Bioretention for Design for Water Quality and Hydrologic Characteristics''. n.p.

6 KB (686 words) - 02:45, 25 February 2023
Environmental concerns for stormwater and rainwater harvest and use/reuse
...phase] to ensure that potential risks are properly managed through system design, operation and maintenance. According to [https://www.epa.gov/risk U.S. EPA ...stormwater harvest and use systems, and ways to manage those risks through design, operation and maintenance are summarized briefly below. For further guidan

15 KB (2,078 words) - 14:35, 17 January 2023
Types of Infiltration trench
...dment that captures, temporarily stores and [[Glossary#I|infiltrates]] the design volume of water over several days. In the case of a constructed basin, the ...in that they are designed to capture, temporarily store and infiltrate the design volume of stormwater over several days. Underground infiltration systems ar

4 KB (520 words) - 22:40, 23 November 2022
Infiltration design guideline - field verification of site suitability
...he infiltration rate chart in the Minnesota Stormwater Manual to determine design infiltration rates. When soil borings indicate type A soils, permittees sho ...al soil boring should be made. Soil borings must be undertaken during the design phase (i.e. prior to the commencement of construction) to determine how ext

7 KB (982 words) - 19:18, 27 December 2022
Contech MWS-Linear Modular Wetland
...tland, links to supporting information, and links to information on system design, inspection, operation, and maintenance. ...WS-Linear_Modular_Wetland#Configurations appropriate configurations in the Design Manual] and [https://stormwater.pca.state.mn.us/index.php?title=BioClean_MW

9 KB (1,339 words) - 17:36, 16 February 2023
Design criteria for iron enhanced sand filter
General design criteria for iron-enhanced filtration systems includes ==Design phase maintenance considerations==

12 KB (1,856 words) - 19:00, 28 December 2022
Pollinator friendly Best Management Practices for stormwater management
....state.mn.us/index.php/Design_criteria_for_bioretention#Landscaping Design criteria for bioretention] and [http://stormwater.pca.state.mn.us/index.php/Minnesot ...state.mn.us/environment/erosion/pdf/native-seed-mix-dm.pdf Native Seed Mix Design for Roadsides]: Minnesota Department of Transportation

5 KB (680 words) - 20:36, 2 February 2023
Assessing the performance of high-gradient stormwater step-pool swale
*[[Design criteria for high-gradient stormwater step-pool swale]]

3 KB (362 words) - 02:40, 15 December 2022
References for iron enhanced sand filter
...er. 1996. [https://owl.cwp.org/mdocs-posts/design-of-sw-filtering-systems/ Design of stormwater filtering systems]. Prepared by The Center for Watershed Prot *[[Design criteria for iron enhanced sand filter]]

4 KB (479 words) - 02:48, 25 February 2023
Bioretention terminology
.... Bioretention, when designed with an underdrain and liner, is also a good design option for treating Potential stormwater hotspots. Bioretention is extremel ...more common tool in the stormwater management toolbox and as the number of design variants increases, so does the number of names for each of these variants.

17 KB (2,555 words) - 18:50, 15 August 2022
Overview for filtration
.... Bioretention, when designed with an underdrain and liner, is also a good design option for treating Potential stormwater hotspots. Bioretention is extremel ...stormwater_program MPCA Construction General Permit (CGP)], which includes design and performance standards for permanent stormwater management systems. Thes

17 KB (2,515 words) - 20:06, 22 November 2022
Open vegetated swale and filter strip materials specifications
<td>per local criteria</td> <td>size per equirements based on 10- year design flow</td>

2 KB (364 words) - 16:48, 4 August 2022
Water quality considerations for stormwater and rainwater harvest and use/reuse
...ermining what level of treatment is necessary to achieve the water quality criteria of the end use. ...the Target Center in Minneapolis Minnesota. Image Courtesy of The Kestrel Design Group, Inc.]]

13 KB (1,814 words) - 18:54, 18 July 2022
Requirements, recommendations and information for using stormwater wetland as a BMP in the MIDS calculator.
For the constructed wetland BMP, BMP watershed areas is the only required design parameter. ...g to the guidelines in the MN stormwater manual.” Design and construction criteria can be found at [http://stormwater.pca.state.mn.us/index.php/Stormwater_wet

11 KB (1,614 words) - 01:14, 8 February 2023
Requirements, recommendations and information for using stormwater pond as a BMP in the MIDS calculator
...needed for constructed pond in the MIDS calculator. The User must select a design level and answer yes or no to whether an amendment is used.]] ...ns. Annual pollutant reductions are applied in three levels based on pond design.

17 KB (2,658 words) - 19:09, 23 November 2022
Overview for stormwater wetlands
<span title="Stormwater wetlands are similar in design to stormwater ponds and mainly differ by their variety of water depths and ...stormwater_program MPCA Construction General Permit] (CGP), which includes design and performance standards for permanent stormwater management systems. Thes

11 KB (1,665 words) - 19:32, 11 August 2022
Operation and maintenance of permeable pavement
...er Network has developed [http://chesapeakestormwater.net/training-library/design-adaptations/stormwater-bmp-maintenance/ two videos] that illustrate inspect In addition to the design items previously mentioned, some key actions help ensure the long-term perf

7 KB (887 words) - 21:58, 24 January 2023
Requirements, recommendations and information for using green roofs as a BMP in the MIDS calculator
*The [[Design criteria for green roofs|green roof is properly designed]] ...n specifications for green roofs|constructed]], consistent with the design criteria

15 KB (2,424 words) - 14:49, 11 December 2022
References for permeable pavement
...gm.files.wordpress.com/2010/05/aashto1993.pdf (AASHTO)]. 1993. ''Guide for Design of Pavement Structures'', American Association of State Highway and Transpo ...2007. [http://secement.org/wp-content/uploads/2016/02/EB303.pdf Hydrologic Design of Pervious Concrete]. EB303. Portland Cement Association, Skokie, Illinois

6 KB (734 words) - 02:44, 25 February 2023
Training and certification for green stormwater infrastructure
...ion and maintenance of GSI, and the logistics of incorporating GSI in park design (policy, finance, and stakeholder engagement) ...itects, design engineers, consultants, and those interested in sustainable design

16 KB (1,998 words) - 21:10, 3 January 2023
Infiltration design guideline - confirming design criteria and applicability
...gory:Level 3 - Best management practices/Specifications and details/Design criteria]]

2 KB (351 words) - 22:43, 3 December 2022
Hydro International Up-Flo Filter w/Filter Ribbons
...bbons, links to supporting information, and links to information on system design, inspection, operation, and maintenance. #Design, assemble, install, operate, and maintain Up-Flo Filter w/Filter Ribbons sy

8 KB (1,221 words) - 15:30, 16 February 2023
Construction specifications for green roofs
*[[Design criteria for green roofs]]

3 KB (405 words) - 21:38, 7 February 2023
Operation and maintenance of stormwater wetlands
==Design phase maintenance considerations== Implicit in the design guidance in the previous sections, many design elements of stormwater wetland systems can minimize the maintenance burden

7 KB (963 words) - 02:57, 15 December 2022
Operation and maintenance of stormwater ponds
{{Alert|''REQUIRED'' - Indicates design standards stipulated by the [http://www.pca.state.mn.us/index.php/water/wat ''HIGHLY RECOMMENDED'' - Indicates design guidance that is extremely beneficial or necessary for proper functioning o

9 KB (1,171 words) - 21:56, 24 January 2023
Guidance for managing sediment and wastes collected by pretreatment practices
**Upper 95% confidence limit concentrations for metals were below Florida criteria except for arsenic in catch basins; and iron, aluminum, and Beta-BHC in str ...e typically close to or more than an order of magnitude lower than Florida criteria

18 KB (2,457 words) - 15:00, 17 January 2023
Construction specifications for stormwater and rainwater harvest and use/reuse
...roposed facilities. This is the time to make sure that all aspects of the design, schedule, submittals and permits are understood and any ambiguities resolv ...ge structures can often be used as sediment control structures, as long as design capacity is restored at the end of the construction/stabilization phase.

6 KB (892 words) - 20:24, 17 November 2022
Filtration
*[[Design criteria for filtration]] Minimal Impact Design Standards pages

6 KB (803 words) - 23:44, 6 December 2022
Requirements, recommendations and information for using wet swale as a BMP in the MIDS calculator
For the wet swale BMP, the only design parameter that must be input by the user is BMP Watershed Area. *The wet swale has been properly [[Design criteria for filtration|designed]], [[Construction specifications for filtration|con

13 KB (2,199 words) - 22:24, 23 November 2022
Overview for swales
...rmwater/index.html MPCA Construction General Permit (CGP)], which includes design and performance standards for permanent stormwater management systems. Thes ...III.C.4 of the permit. Due to the statewide prevalence of the MPCA permit, design guidance in this section is presented with the assumption that the permit d

11 KB (1,662 words) - 19:42, 11 August 2022
Assessing the performance of stormwater ponds
...''wet ponds'''] and <span title="Stormwater wetlands are similar in design to stormwater ponds and mainly differ by their variety of water depths and *[[Design criteria for stormwater ponds]]

7 KB (891 words) - 15:28, 27 December 2022
Engineered (bioretention) media mixes for stormwater applications
...t) should be used. A soil phosphorus test using the Mehlich-3 (or [[Design criteria for bioretention#Notes about soil phosphorus testing: applicability and int A soil phosphorus test using the Mehlich-3 (or [[Design criteria for bioretention#Notes about soil phosphorus testing: applicability and int

19 KB (2,815 words) - 14:19, 17 January 2023
Summary of permit requirements for bioretention
*Permittees must design infiltration systems such that pre-existing hydrologic conditions of wetlan *Permittees must design infiltration systems to provide a [https://stormwater.pca.state.mn.us/index

12 KB (1,682 words) - 19:10, 8 December 2022
Overview for bioretention
...antity control process. Bioretention employs a simplistic, site-integrated design that provides opportunity for runoff <span title="Infiltration Best Managem ...us/index.php?title=Liners_for_stormwater_management liner], is also a good design option for treating potential <span title="Stormwater Hotspots (PSHs) are a

19 KB (2,778 words) - 19:25, 27 December 2022
Overview for permeable pavement
.... Bioretention, when designed with an underdrain and liner, is also a good design option for treating Potential stormwater hotspots. Bioretention is extremel ...detail in the permeable pavement [[Design criteria for permeable pavement|design section]].

15 KB (2,185 words) - 19:28, 27 December 2022
Overview for dry swale (grass swale)
...ater_infiltration_Best_Management_Practices '''infiltration'''], ([[Design infiltration rates|A or B soils]]) are considered infiltration practices. D ==Infeasibility criteria==

23 KB (3,441 words) - 02:41, 15 December 2022
Requirements, recommendations and information for using bioretention BMPs in the MIDS calculator
...ments, recommendations and other information for using the Minimal Impacts Design Standards (MIDS) calculator for bioretention BMPs. Links to MIDS pages and ...he user. These correspond with soils and infiltration rates contained in [[Design infiltration rates|this Manual]]. The user may also enter a different value

23 KB (3,556 words) - 13:18, 29 January 2023
Overview for high-gradient stormwater step-pool swale
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner ...feature surface/subsurface runoff storage seams and an energy dissipation design that is aimed at attenuating the flow to a desired level through energy and

25 KB (3,698 words) - 02:39, 15 December 2022
Construction specifications for Infiltration trench
*[[Design criteria for Infiltration trench]]

3 KB (343 words) - 14:46, 11 December 2022
Operation and maintenance of Infiltration basin
*Design Phase Maintenance Considerations; ==Design phase maintenance considerations==

9 KB (1,184 words) - 18:55, 22 November 2022
Literature review summary for Unified Sizing Criteria
*MacRae, C.R., 1993. An Alternate Design Approach for the Control of Instream Erosion Potential in Urbanizing Waters ...sion based criteria for stormwater management. It emphasizes that multiple criteria are needed to ensure that the problem to be addressed by stormwater managem

9 KB (1,320 words) - 12:47, 10 February 2023
Operation and maintenance of Infiltration trench
*Design Phase Maintenance Considerations; ==Design phase maintenance considerations==

9 KB (1,196 words) - 02:59, 15 December 2022
Summary of sate of Minnesota water quality guidelines for stormwater harvesting and reuse systems for Irrigation
3 – EPA 2012 Recreational Water Quality Criteria – Recommendation 1 (Estimated illness rate = 36/1000) 5 –Useful for distribution system design, but often used a general indicator parameter, too. 

3 KB (549 words) - 20:16, 3 August 2022
Contech StormFilter using PhosphoSorb Media
...Media, links to supporting information, and links to information on system design, inspection, operation, and maintenance. ***Comply with [https://www.conteches.com/Portals/0/Documents/Design%20Guides/StormFilter-Config-Guide.pdf?ver=2018-05-16-083627-317 appropriate

12 KB (1,618 words) - 16:47, 15 February 2023
MPCA-approved mechanisms and values for removal of dissolved phosphorus from stormwater runoff
...for crediting dissolved phosphorus exist and conditions needed to meet the criteria are described. ...PU.pdf Level spreader]''', modified pond inlets, or other method or design for spreading water across the system, and

6 KB (844 words) - 18:25, 24 January 2023
Contech Filterra
...cape), links to supporting information, and links to information on system design, inspection, operation, and maintenance. #Design, assemble, install, operate, and maintain Filterra systems in accordance wi

10 KB (1,461 words) - 17:07, 15 February 2023
Types of bioretention
...more common tool in the stormwater management toolbox and as the number of design variants increases, so does the number of names for each of these variants. ...tle=Filtration '''filtration'''] processes to occur. Most [[Design criteria for bioretention#Materials specifications - filter media|media mixes]] are

22 KB (3,288 words) - 18:52, 15 August 2022
Cost-benefit considerations for stormwater wetlands
*[[Design criteria for stormwater wetlands]]

3 KB (412 words) - 01:05, 8 February 2023
Linear Permanent Stormwater Management Design Flow Chart
...of flowchart supplement|Linear Permanent Stormwater Treatment Design Flow Chart Supplement. Click on image to enlarge. [https://stormwater.pca.s ...of steep slopes (>20%). This gives more flexibility to make changes to the design if prohibitions are discovered, and gives the highest probability of infilt

11 KB (1,714 words) - 23:49, 25 January 2023
Design criteria for Infiltration trench
#REDIRECT [[Design criteria for infiltration]] The following terminology is used throughout this Design Section:

33 KB (4,796 words) - 18:43, 29 December 2022
Stormwater management for lake protection and restoration
...scussion includes summary information on BMP selection; information on BMP design, construction, maintenance, and assessment; and information on pollutant lo ...e can make substantial progress using the [[Better site design|Better Site Design]], Low Impact Development (LID), [[Pollution prevention|pollution preventio

17 KB (2,478 words) - 21:20, 20 February 2023
Overview for iron enhanced sand filter
...stormwater_program MPCA Construction General Permit (CGP)], which includes design and performance standards for permanent stormwater management systems. Thes ...reatment can be given. Due to the statewide prevalence of the MPCA permit, design guidance in this section is presented with the assumption that the permit d

15 KB (2,186 words) - 18:59, 28 December 2022
Quick guide
3. [[Integrated stormwater management|Link to Better Site Design]] '''Chapter 4 - Better Site Design/Low iMpact Development''' 

63 KB (7,400 words) - 13:08, 26 January 2023
Key stormwater sizing terminology
<td>Better Site Design (BSD)</td> <td>[[Better site design]] refers to the application of non-structural practices at new development

7 KB (1,143 words) - 12:13, 7 August 2022
Test page 6
*[[Design criteria for bioretention]] ...antity control process. Bioretention employs a simplistic, site-integrated design that provides opportunity for runoff infiltration, filtration, storage, and

18 KB (2,519 words) - 16:10, 2 February 2023
Design criteria for wet swale (wetland channel)
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner ==Design phase maintenance considerations==

25 KB (3,758 words) - 17:15, 29 December 2022
Infiltration design guideline - underdrains
...energy-mineral-and-land-resources/stormwater/stormwater-program/stormwater-design North Carolina Department of Environment and Natural Resources Stormwater B ...gory:Level 3 - Best management practices/Specifications and details/Design criteria]]

5 KB (797 words) - 22:44, 3 December 2022
Sediment control practices - Outlet energy dissipation
...tively inexpensive and easy to install. Energy dissipators require careful design based on the hydraulic forces of concentrated flows exiting pipes and ditch *Permittees must design basin outlets to prevent short-circuiting and the discharge of floating deb

21 KB (2,912 words) - 12:08, 15 February 2023
Requirements, recommendations and information for using bioretention with no underdrain BMPs in the MIDS calculator
...within the BMP. This is therefore the area at the surface of the [[Design criteria for bioretention#Materials specifications - filter media|engineered media]] ..., C, or D) for the user. Once a soil type is selected, the corresponding [[Design infiltration rates|infiltration rate]] will populate in the ''Infiltration

23 KB (3,549 words) - 18:50, 23 November 2022
Using the Minnesota Stormwater Manual and MIDS Calculator to help meet industrial stormwater permit requirements
...mal Impacts Design Standards (MIDS) calculator can be used to help select, design, construct, and maintain appropriate practices and quantify pollutant reduc ...for permeable pavement takes you to a page that describes how to properly design a permeable pavement system.

9 KB (1,366 words) - 15:57, 5 December 2022
Assessing the performance of sand filters
*[[Design criteria for filtration]]

6 KB (792 words) - 15:30, 27 December 2022
Assessing the performance of green roofs
*[[Design criteria for green roofs]]

4 KB (505 words) - 21:39, 7 February 2023
Types of filtration
...becomes a more common tool in stormwater management, and as the number of design variants increases, so does the number of names for each of these variants. ...ltrate. See [[Computer-aided design and drafting (CAD/CADD) drawings]] for design drawing.

10 KB (1,641 words) - 22:49, 23 November 2022
Assessing the performance of swales
*[[Design criteria for filtration]]

6 KB (763 words) - 15:26, 27 December 2022
Green infrastructure operation and maintenance catalog wiki table
<td>PERMEABLE PAVEMENTS DESIGN CONSTRUCTION AND MAINTENANCE</td> <td>[https://www.asce.org/permeable-pavements-design-construction-and-maintenance/]</td>

34 KB (4,934 words) - 16:11, 3 August 2022
Future updates
...ter) Iron enhanced sand filters] (IESFs) incorporate iron into sand filter design for the purpose of removing dissolved phosphorus. Because dissolved phospho ...or IESFs and will use that information to update guidance in the Manual on design, construction, and O&M of IESFs. In 2019 we developed a spreadsheet listing

7 KB (998 words) - 19:02, 3 December 2022
BMPs for stormwater filtration
...tate.mn.us/index.php?title=Glossary#U underdrain] is incorporated into the design. Water captured by the BMP is filtered through the engineered media and mos *[[Design criteria for bioretention]]

33 KB (4,581 words) - 15:04, 11 January 2023
Requirements, recommendations and information for using swale side slope as a BMP in the MIDS calculator
..., C, or D) for the user. Once a soil type is selected, the corresponding [[Design infiltration rates|infiltration rate]] will populate in the ''Infiltration *The swale side slope has been properly [[Design criteria for filtration|designed]], [[Construction specifications for filtration|con

16 KB (2,575 words) - 13:31, 29 January 2023
Construction specifications for Infiltration basin
*[[Design criteria for Infiltration basin]]

4 KB (473 words) - 14:43, 11 December 2022
MS4 fact sheet - Urban Forestry & Stormwater Management
...since this fact sheet was written. Refer to this section when considering design, installation, operation, maintenance, and treatment for these types of sys *Forest conservation and protection regulations – establish the criteria by which trees are identified for conservation, including buffer and fencin

10 KB (1,540 words) - 23:04, 23 January 2023
Plant lists for green roofs
...n roof vegetation. The section on [[Design criteria for green roofs|design criteria for green roofs]] provides guidance on factors that affect green roof plant ...Center Arena green roof in Minneapolis, MN. Image Courtesy of The Kestrel Design Group, Inc.]]

15 KB (2,299 words) - 20:26, 2 February 2023
Example for using BMPs in series in the MIDS calculator
...of the [[Overview of Minimal Impact Design Standards (MIDS)|Minimal Impact Design Standards (MIDS)]] calculator for several BMPs in series. Examples for ind .... Bioretention, when designed with an underdrain and liner, is also a good design option for treating Potential stormwater hotspots. Bioretention is extremel

18 KB (2,967 words) - 20:12, 1 December 2022
Design criteria for swales
#REDIRECT [[Design criteria for filtration]] ===Design Criteria===

27 KB (4,233 words) - 22:45, 17 November 2022
Scenario for developing a stormwater treatment train for a parking lot
...est_management_practices/Specifications_and_details/Design_criteria design criteria] and recommendations from the Minnesota Stormwater Manual will be followed. ! Permeable Pavement Design !! Permeable Pavement Surface Area (ft2) !! Surface Area at Subgrade (ft2)

36 KB (5,210 words) - 22:51, 12 December 2022
Case studies for dry swale (grass swale)
'''Design Features''': Dry swale, rocked inlets and check dams HR Green worked with the City of St. Ann, Missouri to design a point of entry into the City. The pavement at this location was in disrep

19 KB (2,874 words) - 20:16, 12 December 2022
Requirements, recommendations and information for using underground infiltration BMPs in the MIDS calculator
...d infiltration was properly constructed (link), consistent with the design criteria (link). Step 7: Click on the BMP Parameters tab and enter the BMP design parameters. This Underground infiltration example requires the following en

24 KB (3,705 words) - 19:11, 23 November 2022
Technical basis for pretreatment sizing for basins and filter strips
...Minnesota determined that guidelines were needed to define specific sizing criteria to provide consistent, effective results. ...e pretreatment practice, which will prolong the life span and maintain the design pollutant <span title="Pollutant removal efficiency, usually represented by

44 KB (6,960 words) - 19:47, 20 February 2023
Channel protection criteria (Vcp)
...ciency of curbs, gutters and storm drains ([[References for Unified Sizing Criteria|CWP, 2003 and 2004]]). ...oximately 1.5 years as the most prevalent ([[References for Unified Sizing Criteria|Leopold, 1964 and 1994]]), and maintaining this discharge rate should act t

41 KB (6,386 words) - 19:17, 6 December 2022
Design criteria for Infiltration basin
#REDIRECT [[Design criteria for infiltration]] The following terminology is used throughout this Design Section:

40 KB (5,955 words) - 18:11, 29 December 2022
Operation and maintenance (O&M) of green roofs
...erent components of a green roof. Thicknesses of some layers vary with the design (e.g. extensive vs. intensive roofs).]] ...apolis, Minnesota. Image by Bergerson Photography, Courtesy of The Kestrel Design Group, Inc., INSPEC, and Leo A Daly.]]

25 KB (3,627 words) - 13:45, 30 December 2022
Assessing the performance of iron enhanced sand filter
...inflow water with the media, and incorporation of other features into the design (e.g. compost, which is not recommended) ...gh the results suggest this value can be increased with considerations for design. An estimate of the number of years for a practice can be estimated by calc

16 KB (2,245 words) - 15:31, 27 December 2022
Operation and maintenance (O&M) of stormwater treatment wetland practices
==Design phase O&M considerations== ...esigns should mimic natural wetlands and introduce few complex components. Design phase O&M considerations include he following.

22 KB (3,136 words) - 17:18, 28 January 2023
Calculating credits for green roofs
...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater ...lity of the BMP to achieve volume or pollutant reductions. For guidance on design, construction, and maintenance, see the appropriate article within the [[Gr

19 KB (2,893 words) - 14:22, 26 July 2022
Case studies for high-gradient stormwater step-pool swale
*Design Features: 64 ln-ft step-pool swale, two-stage formal weir ===Design Consideration Summary===

19 KB (2,750 words) - 20:15, 12 December 2022
Operation and maintenance of bioretention and other stormwater infiltration practices
.... Bioretention, when designed with an underdrain and liner, is also a good design option for treating Potential stormwater hotspots. Bioretention is extremel *Runoff '''bypasses'''</spa

31 KB (4,328 words) - 22:25, 31 January 2023
Assessing the performance of bioretention
*[[Design criteria for bioretention]]

7 KB (937 words) - 15:22, 27 December 2022
Design criteria for stormwater wetlands
...s are used in the text to distinguish various levels of stormwater wetland design guidance: {{alert|'''Required''':Indicates design standards stipulated by the MPCA Permit (or other consistently applicable r

34 KB (5,308 words) - 18:50, 29 December 2022
References for Unified Sizing Criteria
* MacRae, C. 1993. ''An alternate design approach for the control of instream erosion potential in urbanizing waters * Schueler, T. 1992. ''Design of Stormwater Wetland Systems''. Metropolitan Washington Council of Governm

11 KB (1,344 words) - 02:47, 25 February 2023
BMPs for stormwater infiltration
...structed impoundment that captures, temporarily stores and infiltrates the design volume of water (<span title="The volume of water that is treated by a BMP. *[[Design criteria for infiltration]]

43 KB (6,049 words) - 17:06, 1 February 2023
Cost-benefit considerations for stormwater and rainwater harvest and use/reuse
...on component, storm sewer pipes and roof drains may already be part of the design, thus reducing cost. The storage component is typically the largest cost i ...-article-series/cistern-designs-large-rainwater-harvesting-systems Cistern Design Considerations for Large Rainwater Harvesting Systems] Professional Develop

11 KB (1,495 words) - 20:51, 12 December 2022
Operation and maintenance (O&M) of swales
...intained, swales can operate effectively for 20-50 years, depending on the design type. Vegetated dry swales may perform properly for up to 50 years ([http:/ ==Design phase O&M considerations==

25 KB (3,646 words) - 17:19, 28 January 2023
Operation and maintenance (O&M) of stormwater and rainwater harvest and use/reuse practices
...=Design_criteria_for_stormwater_and_rainwater_harvest_and_use/reuse system design]. ...properly maintained cistern will last 20-50 years, depending on the size, design, and climate ([https://www.portlandoregon.gov/bes/article/127468 City of Po

26 KB (3,670 words) - 17:11, 28 January 2023
Requirements, recommendations and information for using permeable pavement BMPs in the MIDS calculator
..., C, or D) for the user. Once a soil type is selected, the corresponding [[Design infiltration rates|infiltration rate]] will populate in the ''Infiltration *The permeable pavement is properly [[Design criteria for permeable pavement|designed]].

20 KB (3,173 words) - 18:54, 23 November 2022
Potential stormwater hotspots
...ter/factsheet/com/ioc.html drinking water standards]. Recommendations for design adjustments are included in the following section. ...provides designers with important information on proper selection, siting, design, and maintenance of nonstructural (e.g., source control or pollution preven

20 KB (2,956 words) - 20:49, 2 February 2023
Design criteria for green roofs
...The main goals of this article are therefore to provide a detailed list of design considerations and examples of issues to consider when designing a green ro ...this page, we recommend the following references, which address green roof design.

39 KB (5,786 words) - 21:37, 7 February 2023
Finding a topic
...''}Screen shot showing results of a search on '''permeable pavement design criteria'''. The search first provides links to specific webpages (articles) related ...The first link takes you directly to a webpage (article) addressing design criteria for permeable pavement. The remaining links take you to places within the w

17 KB (2,797 words) - 15:41, 29 August 2023
Operation and maintenance (O&M) of permeable pavement - supplemental information
...eration and maintenance (O&M) of permeable pavement. To see information on design phase, construction phase, and post-construction phase O&M, including inspe ...thority should use this MIDS guideline to establish measurable performance criteria for enforcing maintenance procedures. The mechanism should, if possible, gr

13 KB (1,791 words) - 14:02, 30 December 2022
Operation and maintenance of green roofs - supplemental information
...n on operation and maintenance (O&M) of green roofs. To see information on design phase, construction phase, and post-construction phase O&M, including inspe ...et Center Arena Green Roof, Minneapolis, MN. Image Courtesy of The Kestrel Design Group, Inc.]]

12 KB (1,839 words) - 23:38, 3 December 2022
Case studies for permeable pavement
*[[Design criteria for permeable pavement]]

6 KB (785 words) - 20:18, 28 December 2022
Design criteria for filtration
The following terminology is used throughout this design section: {{Alert|''REQUIRED'' - Indicates design standards stipulated by the [http://stormwater.pca.state.mn.us/index.php/Co

42 KB (6,383 words) - 18:54, 29 December 2022
Scenario for developing a stormwater treatment train for an ultra-urban setting
...ttp://stormwater.pca.state.mn.us/index.php/Category:Design_criteria design criteria and recommendations] from the Minnesota Stormwater Manual will be followed. ...ting Ultra-Urban Green Roof Design.PNG|Ultra-Urban Green Roof Design]]

31 KB (4,488 words) - 13:33, 12 February 2023
Scenario for developing a stormwater treatment train for constructed ponds in new development
...ial community. These constraints must be considered with BMP selection and design. Some specific site constraints for this scenario include the following. ...local, state, and federal regulatory requirements must be met. The design criteria and recommendations from the Minnesota Stormwater Manual will be followed.

44 KB (6,330 words) - 13:35, 12 February 2023
Credits for Better Site design
...ng better site design priciples|Schematic showing better site design principles]] The six [[Better site design|better site design]] approaches that could be eligible for water quality volume reduction [[Ov

44 KB (6,627 words) - 14:13, 6 February 2023
References for green roofs
*Cantor, S. L. 2008. ''Green Roofs in Sustainable Landscape Design''. W.W.Norton, NY. *Fassman, E. and Simcock, R. 2012. ''Moisture Measurements as Performance Criteria for Extensive Living Roof Substrates''. J. Environ. Eng., 138(8), 841–851

12 KB (1,711 words) - 02:47, 25 February 2023
Definitions for stormwater and rainwater harvest and use/reuse
*[[Design criteria for stormwater and rainwater harvest and use/reuse]]

5 KB (771 words) - 15:42, 5 December 2022
Design criteria for dry swale (grass swale)
This page provides a discussion of design elements and design steps for dry swales, which are often called grass swales. The following di ...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner

43 KB (6,506 words) - 16:08, 29 December 2022
Aaron test page
==Design Phase O&M Considerations== ...esigns should mimic natural wetlands and introduce few complex components. Design phase O&M considerations include:

16 KB (2,272 words) - 18:52, 3 December 2022
Quick guides for using models to meet MS4 TMDL permit requirements
[[File:mids logo.jpg|300px|right|thumb|alt=image of Minimal Impact Design Standards logo]] .../stormwater.pca.state.mn.us/index.php?title=MIDS_calculator Minimal Impact Design Standards calculator] is a moderately simple tool for estimating pollutant

18 KB (2,675 words) - 23:33, 5 December 2022
Requirements, recommendations and information for using swale with an underdrain as a BMP in the MIDS calculator
...verage bottom width of the swale main channel. Units are in feet. Based on design restrictions, the bottom width cannot be less than 2 feet. ...length rather than break the swale into separate smaller lengths. Based on design restrictions, the channel slope cannot be less than 0.5 percent or greater

31 KB (4,982 words) - 13:36, 29 January 2023
Scenario for developing a stormwater treatment train for a retrofit site
...ttp://stormwater.pca.state.mn.us/index.php/Category:Design_criteria design criteria] and recommendations from the Minnesota Stormwater Manual will be followed. ...00 gallons, each. The following summarizes the performance of the revised design.

31 KB (4,411 words) - 13:21, 12 February 2023
Requirements, recommendations and information for using sand filter as a BMP in the MIDS calculator
*The user is asked to select a design level from a dropdown. [https://stormwater.pca.state.mn.us/index.php?title= For the sand filter BMP, BMP watershed areas is the only required design parameter.

15 KB (2,395 words) - 01:30, 23 December 2022
Stormwater infiltration guidance for sites with known or high potential for soil or groundwater contamination on or off-site
...Risk Limits, Health Based Values, or Maximum Contaminant Levels) and soil criteria (Soil Leaching Values). Note that in addition to having high contaminant le For more information on these risk criteria and determining if high contaminant levels exist at a site, see the followi

31 KB (4,546 words) - 14:23, 11 February 2023
Design criteria for infiltration
...a descriptions of different types of infiltration practices to which these design guidelines apply, [https://stormwater.pca.state.mn.us/index.php?title=BMPs_ ...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, infiltration practices may provide additional benefits, i

62 KB (9,180 words) - 18:45, 29 December 2022
Assessing the performance of infiltration
*[[Design criteria for infiltration]]

7 KB (996 words) - 15:32, 27 December 2022
Overview for green roofs
...erent components of a green roof. Thicknesses of some layers vary with the design (e.g. extensive vs. intensive roofs).]] ...s Minnesota. Note the vegetation free zones. Image Courtesy of The Kestrel Design Group, Inc.]]

20 KB (2,983 words) - 21:34, 7 February 2023
Scenario for developing a stormwater treatment train for a site with limited infiltration capacity
...als_for_new_development,_re-development_and_linear_projects Minimal Impact Design Standards (MIDS) performance goal]. Once complete, the site is meant to be ...ttp://stormwater.pca.state.mn.us/index.php/Category:Design_criteria design criteria] and recommendations from the Minnesota Stormwater Manual will be followed.

38 KB (5,550 words) - 13:29, 12 February 2023
Case studies for wet swale
*Design Features: Wet swale, two-stage design, grade control/rock checks, vane weirs, vegetation restoration ...ement water quality and flood reduction improvements. The Carpenter Creek Design Build Project achieved multiple benefits including flood reduction, floodpl

27 KB (3,916 words) - 20:08, 12 December 2022
Adapting stormwater criteria for receiving waters
...watershed organizations (see for example, [[References for Unified Sizing Criteria|WCWC, 2003 and EOR, 2000]]), there is a great deal of potential for overlap In addition to the eight specific [[Summary of suggested stormwater criteria for MN receiving waters|“special waters”]] mentioned in the state CGP,

45 KB (6,677 words) - 13:36, 6 January 2023
Green Infrastructure benefits of harvest and use/re-use practices
...iency || <center>◔</center> || Depending on design, may provide energy and water savings. ...lly microscale, but multiple practices, when incorporated into a landscape design, can provide macroscale benefits.

22 KB (2,986 words) - 18:16, 5 December 2022
Construction guidelines for tree trenches and tree boxes
...f required submittals, and required testing, such as, for example [[Design criteria for bioretention#Determine site infiltration rates (for facilities with inf ...g guidelines and specifications apply specifically to trees for stormwater design.

24 KB (3,593 words) - 16:11, 9 February 2023
Requirements, recommendations and information for using infiltration basin/underground infiltration BMPs in the MIDS calculator
..., C, or D) for the user. Once a soil type is selected, the corresponding [[Design infiltration rates|infiltration rate]] will populate in the ''Infiltration *The infiltration basin has been properly [[Design criteria for Infiltration basin|designed]], [[Construction specifications for Infilt

22 KB (3,347 words) - 13:33, 29 January 2023
Acronyms
*BSD - better site design *MIDS- Minimal Impact Design Standards

5 KB (841 words) - 17:14, 20 July 2022
Overview for stormwater and rainwater harvest and use/reuse
...dex.php/Design_criteria_for_stormwater_and_rainwater_harvest_and_use/reuse Design Guidance], [http://stormwater.pca.state.mn.us/index.php/Construction_specif ...are outlined in the Design Guidance and Calculators section. Water quality criteria for different beneficial uses of stormwater are discussed in more detail [[

37 KB (5,490 words) - 12:41, 14 February 2023
Overview for Infiltration trench
...mporarily store stormwater before allowing it to infiltrate into the soil. Design variants include; the infiltration basin, the infiltration trench, the dry ...1)], commonly called the Construction General Permit (CGP), which includes design and performance standards for permanent stormwater management systems. Thes

18 KB (2,669 words) - 19:46, 27 December 2022
Decision tools for stormwater infiltration
...t=check it out image|[[Linear Permanent Stormwater Management Design Flow Chart]].]] ...nt System|Construction Stormwater General Permit]] states “Permittees must design and construct a permanent stormwater treatment system to treat the [[MN CSW

23 KB (3,334 words) - 17:06, 11 January 2023
MIDS Calculator terminology
...length rather than break the swale into separate smaller lengths. Based on design restrictions, the channel slope cannot be less than 0.5 percent or greater ...as native soils rather than engineered media. If YES is selected, then the design parameters associated with the bioretention base will be activated.

18 KB (3,025 words) - 20:17, 1 December 2022
Stormwater wet pond fact sheet
...wet pond. Developers contract with engineering firms that are qualified to design and construct wet ponds. Once the project is complete, ownership of the pon ...ca.state.mn.us/index.php?title=Minnesota_plant_lists Plants for stormwater design]

12 KB (1,895 words) - 23:45, 30 January 2023
Turf
[[File:mids logo.jpg|300px|right|alt=image of Minimal Impact Design Standards logo]] ...als for new development, re-development and linear projects|Minimal Impact Design Standards performance goal]] of 1.1 inches. However, the methodology can be

31 KB (4,529 words) - 21:31, 16 February 2023
Determining the appropriate storage size for a stormwater and rainwater harvest and use/reuse system
...ctors such as cost, site constraints, aesthetic concerns, or water quality criteria. For these reasons, the selection and sizing of storage units may be an ite ...size for a stormwater harvest and use system is an iterative process. The design is usually optimized when the storage unit size (that is to say, cost) is a

26 KB (3,824 words) - 18:52, 18 July 2022
Process for selecting Best Management Practices
...sion of numerous individual BMP sheets in favor of categorical sheets with design variations included on each sheet. This should be a more user-friendly way ...lution prevention|pollution prevention]], [[Better site design|better site design/LID]], runoff minimization (see [[Stormwater re-use and rainwater harvestin

40 KB (6,039 words) - 14:08, 11 February 2023
Check dams for stormwater swales
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner Incorporation of check dams into swale design allows treatment of a portion or all of the [https://stormwater.pca.state.m

21 KB (3,314 words) - 15:20, 11 January 2023
Green Infrastructure benefits of constructed wetlands
...gement practices, not natural wetlands. Stormwater wetlands are similar in design to <span title="A stormwater retention basin that includes a combination of ...lly microscale, but multiple practices, when incorporated into a landscape design, provide macroscale benefits such as wildlife corridors.

25 KB (3,412 words) - 01:07, 8 February 2023
Test page Filterra
...terra, links to supporting information, and links to information on system design, inspection, operation, and maintenance. #Design, assemble, install, operate, and maintain Filterra systems in accordance wi

11 KB (1,568 words) - 18:47, 19 December 2022
Overview for infiltration
Design variants discussed on this page include the <span title="Infiltration basin ...1)], commonly called the Construction General Permit (CGP), which includes design and performance standards for permanent stormwater management systems. Thes

23 KB (3,321 words) - 19:29, 11 August 2022
Design, construction, operation and maintenance specifications for pretreatment vegetated filter strips
...nd lifespan of full treatment practices. This page provides information on design, construction, and maintenance of pretreatment vegetated filter strips. ==Design criteria==

34 KB (4,831 words) - 14:19, 6 February 2023
Overview for Infiltration basin
Design variants discussed on this page include the infiltration basin, the infiltr ...1)], commonly called the Construction General Permit (CGP), which includes design and performance standards for permanent stormwater management systems. Thes

20 KB (2,933 words) - 19:34, 11 August 2022
Operation and maintenance (O&M) of permeable pavement
==Design phase O&M considerations== ...and vegetation growth and load due to vehicular traffic. Designers should design these practices in ways that prevent or minimize O&M issues. Examples inclu

23 KB (3,322 words) - 14:03, 30 December 2022
Calculating credits for iron enhanced sand filter
...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater Three design levels were created for sand filters. These are described below. NOTE: PP=p

24 KB (3,625 words) - 01:28, 23 December 2022
Design, construction, operation and maintenance specifications for vegetated filter strips
#REDIRECT [[Design, construction, operation and maintenance specifications for pretreatment ve ...nd lifespan of full treatment practices. This page provides information on design, construction, and maintenance of pretreatment vegetated filter strips.

36 KB (5,202 words) - 14:24, 6 February 2023
Recommendations and guidance for utilizing the MPCA Simple Estimator to meet TMDL permit requirements
...del''' which predicts pollutant and runoff removal at BMPs based on design-standard BMP removal rates published in the 2012 [http://www.bmpdatabase.or ...ts on-half inch, the BMP is undersized.}}, or not otherwise meeting design criteria),

28 KB (4,348 words) - 19:45, 14 February 2023
Operation and maintenance for stormwater and rainwater harvest and use/reuse
...the water storage and use operation needs to be integrated into the system design. With an actively managed operating system, regular maintenance is also imp **Point of use water quality criteria/standards

25 KB (3,513 words) - 17:22, 28 January 2023
Design criteria for permeable pavement
...e/subbases thickness for supporting traffic is determined using structural design methods. The thicker of the two resulting designs is employed. ==Design phase maintenance considerations==

44 KB (6,544 words) - 17:30, 29 December 2022
Requirements, recommendations and information for using trees with an underdrain as a BMP in the MIDS calculator
...|permeable pavement]] surface is delivered underground to the underlying [[Design guidelines for soil characteristics - tree trenches and tree boxes|media]] ...to trees, thus potentially allowing more trees to be incorporated into the design.

44 KB (7,312 words) - 13:41, 29 January 2023
Guidance and recommendations for storing transported snow and for on-site snow storage
...unless the site does not pose a high risk to groundwater and can meet the criteria for a good location ...conditions''': Prioritize potential sites based on the following selection criteria.

27 KB (4,007 words) - 14:39, 2 February 2023
Operation and maintenance of bioretention
...er Network has developed [http://chesapeakestormwater.net/training-library/design-adaptations/stormwater-bmp-maintenance/ two videos] that illustrate inspect ==Design phase maintenance considerations==

22 KB (3,054 words) - 14:21, 24 January 2023
Assessing the performance of permeable pavement
*[[Design criteria for permeable pavement]]

9 KB (1,176 words) - 15:33, 27 December 2022
Requirements, recommendations and information for using Harvest and re-use/cistern as a BMP in the MIDS calculator
...nt load reductions is to determine an annual volume reduction based on the design parameters. This is accomplished through a daily time step water balance i *The re-use system is constructed and design according to design criteria.

28 KB (4,546 words) - 22:47, 28 January 2023
Navigating the website
...ically refers to a webpage that addresses a specific topic, such as design criteria for a BMP. The [[Stormwater Manual Table of Contents]] and [http://stormwa

7 KB (1,140 words) - 18:57, 3 December 2022
Operation and maintenance of green roofs
...polis City Hall green roof, Minneapolis, MN. Image Courtesy of The Kestrel Design Group, Inc.]] ...Central Library green roof, Minneapolis, MN. Image Courtesy of The Kestrel Design Group, Inc.]]

11 KB (1,611 words) - 21:39, 7 February 2023
Green Infrastructure benefits of infiltration practices
...water quality impact for downstream lakes, rivers, and ponds. Depending on design, stormwater infiltration practices can be a key component of <span title="G ...Extension]). Large infiltration practices that incorporate trees into the design provide shade that can reduce air temperatures ([https://www.epa.gov/sites/

31 KB (4,224 words) - 19:32, 31 January 2023
Requirements, recommendations and information for using trees as a BMP in the MIDS calculator
...|permeable pavement]] surface is delivered underground to the underlying [[Design guidelines for soil characteristics - tree trenches and tree boxes|media]] ...to trees, thus potentially allowing more trees to be incorporated into the design.

33 KB (5,371 words) - 19:08, 23 November 2022
Requirements, recommendations and information for using bioretention with an underdrain BMPs in the MIDS calculator
...within the BMP. This is therefore the area at the surface of the [[Design criteria for bioretention#Materials specifications - filter media|engineered media]] ...ype of media mix installed for planting from a predefined list of [[Design criteria for bioretention#Guidance for bioretention media composition|media mixes]]:

55 KB (8,696 words) - 13:27, 29 January 2023
Water quantity and hydrology benefits of Green Stormwater Infrastructure
...''']) and wetlands (<span title="Stormwater wetlands are similar in design to stormwater ponds and mainly differ by their variety of water depths and The following design considerations can increase the water quantity/hydrologic benefits of biore

31 KB (4,513 words) - 22:10, 16 February 2023
Operation and maintenance (O&M) of stormwater and rainwater harvest and use/reuse practices - supplemental information
...den on downstream water treatment components to meet end use water quality criteria. Leaks in the system also decrease the capture efficiency of the system and ...ine the rate of accumulation and expected cleaning frequency. If possible, design your system to prevent the tank from having to be cleaned.

19 KB (2,688 words) - 17:15, 28 January 2023
Design criteria for stormwater ponds
This section describes information on design of stormwater ponds. The following terminology is used throughout this "Design Section":

50 KB (7,726 words) - 18:02, 29 December 2022
Minnesota plant lists
...s for Stormwater Design.jpg|300px|thumb|alt=image of Plants for Stormwater Design]] ==Plants for Stormwater Design==

19 KB (2,742 words) - 13:04, 10 February 2023
Requirements, recommendations and information for using swale without an underdrain as a BMP in the MIDS calculator
...rage bottom width of the swale main channel. Units are in feet. Based on design restrictions, the bottom width cannot be less than 2 feet. ...length rather than break the swale into separate smaller lengths. Based on design restrictions, the channel slope cannot be less than 0.5 percent or greater

33 KB (5,347 words) - 13:38, 29 January 2023
Design criteria for bioretention
==Design phase maintenance considerations== {{alert|Maintenance considerations are an important component of design|alert-warning}}

64 KB (9,626 words) - 17:17, 29 December 2022
Minnesota Stormwater Manual test page 5
...anagement practices. This does not include specifications and detail (e.g. design, construction, O&M)."> [https://stormwater.pca.state.mn.us/index.php?title= ...uces pollutant loading. Subcategories in this category include better site design, deicing, education, pollution prevention, and street sweeping."> [https://

48 KB (6,516 words) - 21:10, 10 April 2023
Table of Contents test page
...anagement practices. This does not include specifications and detail (e.g. design, construction, O&M)."> [https://stormwater.pca.state.mn.us/index.php?title= ...uces pollutant loading. Subcategories in this category include better site design, deicing, education, pollution prevention, and street sweeping."> [https://

89 KB (12,875 words) - 13:29, 9 February 2023
Green roofs terminology and glossary
*[[Design criteria for green roofs]]

8 KB (1,178 words) - 14:41, 17 January 2023
Using the treatment train approach to BMP selection
.... Bioretention, when designed with an underdrain and liner, is also a good design option for treating stormwater hotspots (PSHs). Bioretention is extremely v <span title="Stormwater wetlands are similar in design to stormwater ponds and mainly differ by their variety of water depths and

38 KB (5,394 words) - 22:06, 16 February 2023
Stormwater Manual Table of Contents
...anagement practices. This does not include specifications and detail (e.g. design, construction, O&M)."> [https://stormwater.pca.state.mn.us/index.php?title= ...uces pollutant loading. Subcategories in this category include better site design, deicing, education, pollution prevention, and street sweeping."> [https://

89 KB (12,945 words) - 15:54, 29 August 2023
What's New
**Added a page called [[Summary of changes in Version 4 Minimal Impact Design Standards (MIDS) Calculator]] ...r phosphorus. The MPCA hopes to contract work in the near future to update design information for phosphorus retention in constructed ponds.

60 KB (8,737 words) - 18:14, 19 July 2023
Operation and maintenance of swales - supplemental information
...oretention#Addressing_phosphorus_leaching_concerns_with_media_mixes Design criteria for bioretention] page. .... Bioretention, when designed with an underdrain and liner, is also a good design option for treating Potential stormwater hotspots. Bioretention is extremel

27 KB (4,015 words) - 21:34, 24 January 2023
Cost-benefit considerations for green roofs
...w.greenroofs.org/ Green Roofs for Healthy Cities (GRHC)]. 2005. Green Roof Design 101 Introductory Course Participant Manual. Green Roofs for Healthy Cities *Peck, S.W. and M.E. Kuhn, 2002. Design Guidelines for Green Roofs. Report prepared for the Ontario Association of

12 KB (1,824 words) - 02:06, 29 December 2022
Types of tree BMPs
.... Bioretention, when designed with an underdrain and liner, is also a good design option for treating Potential stormwater hotspots. Bioretention is extremel ...n Street Mall in Charlotte, North Carolina. Photo courtesy of the Kestrel Design Group.]]

19 KB (2,801 words) - 11:38, 26 January 2023
Sediment control practices - Diversion barrier controls (cofferdams/temporary dikes)
...the length of the barrier, the length of time and season of use, and other criteria. Where temporary dewatering and water exclusion can be accomplished, divers ==Design and construction==

17 KB (2,410 words) - 14:33, 14 February 2023
Construction stormwater practices - diversion and working in the dry
...water from inundating the site during construction. Cofferdams can vary in design from simple earthen dikes to elaborate sheet piling structures. The constru ...nt_Stormwater_Treatment_System#15.2 Section 15.2] states: “Permittees must design the project so all stormwater discharged from the project during and after

29 KB (4,320 words) - 12:59, 2 February 2023
Sediment control practices - Sediment traps and basins
Sediment traps and basins are very similar in their siting, sizing, and design, with sediment traps serving areas of five acres or less and basins handlin ...jpg|300px|thumb|alt=Sediment Trap Design Criteria| Siting and design considerations for sediment traps/basins, click image for more information

45 KB (6,689 words) - 12:37, 15 February 2023
Main Page
...Soil water storage properties, 7.Specific yields for geologic materials, 8.Design infiltration rates, 9.Determining soil infiltration rates, 10.Understanding ....Determining soil infiltration, 12.Determining soil infiltration rates, 13.Design infiltration rates, 14.Understanding and interpreting soils and soil boring

56 KB (8,201 words) - 14:14, 2 April 2024
Case studies for infiltration
...stem by monitoring inflow, '''bypass flow'''</ :'''Design Features:''' underground stormwater infiltration system, modular concrete c

19 KB (2,715 words) - 20:15, 12 December 2022
Plants for swales
...a.state.mn.us/sites/default/files/pfsd-section1.pdf “Plants for Stormwater Design: Species Selection for the Upper Midwest”] (Daniel Shaw and Rusty Schmidt ...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner

33 KB (4,525 words) - 17:15, 8 December 2022
Design criteria for high-gradient stormwater step-pool swale
This page provides a discussion of design elements and design steps for high-gradient stormwater step-pool swale (step pools). The follow ...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner

65 KB (10,011 words) - 17:11, 29 December 2022
Assessing total suspended sediment and total phosphorus removal efficiency of permittee owned/operated constructed stormwater ponds
...design criteria'''. This method evaluates pond size criteria against pond design standards to determine if the pond is properly sized to achieve desired wat ...ate.mn.us/index.php?title=Design_criteria_for_stormwater_ponds pond design criteria]

85 KB (12,688 words) - 10:05, 26 January 2023
Construction stormwater practices - temporary stream crossing
Although bridges are generally expensive to design and construct, they are often the preferred method for temporary stream cro ==Design==

30 KB (4,532 words) - 13:02, 2 February 2023
Calculating credits for sand filter
...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater ...provide biological removal of nutrients via uptake by the vegetation (WEF, Design of Urban Stormwater Controls). While enhanced sand filters are effective in

51 KB (7,365 words) - 20:08, 22 November 2022
Integrated stormwater management
{{alert|'''Integrated Stormwater Design Principles''' (Source: [http://www.cwp.org/ Center for Watershed Protection ...impervious cover, implementing source controls, and utilizing better site design practices that reduce the quantity and adverse quality effects of runoff ge

23 KB (3,455 words) - 12:36, 14 February 2023
Calculating credits for sand (media) filters
...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater ...provide biological removal of nutrients via uptake by the vegetation (WEF, Design of Urban Stormwater Controls). While enhanced sand filters are effective in

51 KB (7,398 words) - 14:29, 2 February 2023
Interpreting wasteload allocations based on flow/load duration curves
...ecedent moisture content, although BMPs would be expected to perform above design expectations under drier initial conditions. *Exceedances of water quality criteria occur only at low and/or very low flows. In this case, the permittee should

10 KB (1,534 words) - 15:23, 3 December 2022
Information on pollutant removal by BMPs
..., etc. However, pollutant removal is a function of many factors, including design, construction, and maintenance of the BMP; quality of incoming stormwater; *'''Design'''. Practices that are <span title="Sizing refers to the physical dimension

36 KB (5,227 words) - 00:44, 23 January 2023
Recommendations and guidance for utilizing stormwater best management practice monitoring to meet TMDL permit requirements
...f individual BMPs is typically estimated through modeling, calculated from design standards, or estimated using published literature values, MS4s may choose ...f individual BMPs is typically estimated through modeling, calculated from design standards, or estimated using published literature values. Due to the cost

16 KB (2,237 words) - 19:26, 14 February 2023
Determining soil infiltration rates
...useful to have a large number of samples to estimate the median value for design of an infiltration practice ([[Determining soil infiltration rates#Referenc ...ability to utilize internal water storage (submerged) zones as part of the design ([[Determining soil infiltration rates#References|Brown et al., 2011]]). I

28 KB (4,170 words) - 23:33, 25 January 2023
Case studies for monitoring to meet TMDL permit requirements
...r year from 46 to 38 μg/L and both TP and SD would meet the eutrophication criteria for Wirth Lake. ...013), there have been significant improvements for all three water quality criteria at the 95 percent confidence level. The same is true for the trend analysis

20 KB (2,921 words) - 01:33, 29 December 2022
Infiltration media and material specifications
<td>[[Infiltration design guideline - Observation well|Observation well]]</td> <td>See [[Design criteria for permeable pavement]]</td>

14 KB (2,189 words) - 20:46, 4 August 2022
Aaron test 4
<th><center>'''Green Stormwater Infrastructure design strategies and practices for climate resilience'''</center></th ...ime_controls_.28Dynamic_Design.29 Implementing real-time controls (dynamic design)]

44 KB (6,214 words) - 16:22, 7 May 2024
Construction specifications for permeable pavement
...invert of the sediment basin must be a minimum of one foot above the final design elevation of the bottom of the aggregate reservoir course. All sediment dep ...ications that do not use concrete curbs extending the full base depth. The design engineer may elect to use geotextile over the soil subgrade as well. Overla

19 KB (2,739 words) - 20:57, 27 December 2022
Construction specifications for bioretention
...bioretention facilities general plan.png|thumb|300px|alt=schematic showing design details for bioretention facilities general plan|Illustration ...ofiltration with elevated underdrain.png|thumb|300px|alt=schematic showing design details for bioretention with elevated underdrain cross-section|<font size=

35 KB (4,966 words) - 21:41, 27 December 2022
Operation and maintenance of wet swale (wetland channel)
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner ==Design phase maintenance==

24 KB (3,567 words) - 13:21, 7 February 2023
Calculating credits for dry swale (grass swale)
...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater ...ater_infiltration_Best_Management_Practices '''infiltration'''], ([[Design infiltration rates|A or B soils]]) are considered infiltration practices. D

65 KB (9,893 words) - 13:52, 29 December 2022
Calculating credits for stormwater ponds
| '''Design level''' ...n or another amendment to retain phosphorus has been incorporated into the design, the dissolved phosphorus removal is 40 percent. With no amendment, removal

59 KB (8,449 words) - 18:13, 1 August 2022
Old Minnesota Stormwater Manual Table of Contents
...Soil water storage properties, 7.Specific yields for geologic materials, 8.Design infiltration rates, 9.Determining soil infiltration rates, 10.Understanding ....Determining soil infiltration, 12.Determining soil infiltration rates, 13.Design infiltration rates, 14.Understanding and interpreting soils and soil boring

24 KB (3,277 words) - 15:12, 19 July 2023
Old Minnesota Stormwater Manual Main page
...Soil water storage properties, 7.Specific yields for geologic materials, 8.Design infiltration rates, 9.Determining soil infiltration rates, 10.Understanding ....Determining soil infiltration, 12.Determining soil infiltration rates, 13.Design infiltration rates, 14.Understanding and interpreting soils and soil boring

24 KB (3,277 words) - 15:20, 19 July 2023
Stormwater ponds
*[[Design criteria for stormwater ponds]] *[[Design considerations for constructed stormwater ponds used for harvest and irriga

76 KB (11,526 words) - 21:29, 9 December 2022
Calculating credits for bioretention
...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater ...he BMP, and through evapotranspiration. Biofiltration includes an [[Design criteria for bioretention#Underdrains|underdrain layer]] to collect the filtered run

70 KB (10,269 words) - 20:36, 17 November 2022
Operation and maintenance of dry swale (grass swale)
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner ==Design phase maintenance==

26 KB (3,869 words) - 22:32, 31 January 2023
Calculating credits for wet swale (wetland channel)
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner ...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater

36 KB (5,160 words) - 22:22, 23 November 2022
Green Infrastructure benefits of tree trenches and tree boxes
.... While tree boxes and tree trenches are bioretention practices, but their design, construction, maintenance, and benefits merit a separate discussion. ...lly microscale, but multiple practices, when incorporated into a landscape design, provide macroscale benefits such as wildlife corridors.

39 KB (5,421 words) - 11:02, 26 January 2023
MS4 Staff Site Plan Review Guidance
(8) Criteria for the use of temporary sediment basins *Design that:

18 KB (2,638 words) - 16:11, 31 January 2023
Case studies for green roofs
...apolis, Minnesota. Image by Bergerson Photography, Courtesy of The Kestrel Design Group, Inc., INSPEC, and Leo A Daly.]] ...ative to Minnesota’s bedrock bluff prairies. Image Courtesy of The Kestrel Design Group, Inc.]]

38 KB (5,707 words) - 21:40, 7 February 2023
Construction specifications for wet swale (wetland channel)
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner *[[Design criteria for wet swale (wetland channel)]]

14 KB (2,049 words) - 20:44, 27 December 2022
Design considerations for green stormwater infrastructure best management practices
This page summarizes some design considerations when trying to maximize the benefits of green infrastructure ...ific green infrastructure (GI) benefits of bioretention practices requires design considerations prior to constructing the practice. While site limitations c

58 KB (8,166 words) - 17:00, 21 December 2022
Case studies for stormwater and rainwater harvest and use/reuse
*'''Special Design Features''': Rainwater Harvester Control Panel to regulate operation of sys ...effort to reduce water use and impacts on stormwater runoff, the building design incorporates a stormwater harvester system. The harvester reuses stormwater

25 KB (3,602 words) - 01:16, 29 December 2022
Design criteria for stormwater and rainwater harvest and use/reuse
...ded application, and water quality recommendations and/or regulations. The design process for each project must be flexible and rigorous enough to address th ...implementation. In practice the distinction between phases is not strict. Design is an iterative process which should include several rounds of review begin

113 KB (16,329 words) - 17:02, 29 December 2022
Available stormwater models and selecting a model
*Intended use: is the intended use for planning purposes, engineering/design, or operational performance? ...t design. The model uses the U.S. Federal Highway Administration Hydraulic Design of Highway Culverts methodology to provide estimates for headwater elevatio

28 KB (4,130 words) - 11:36, 2 February 2023
Overview for trees
...olis Minnesota, using Silva cell technology. Photo courtesy of the Kestrel Design Group, Inc.]] .... Bioretention, when designed with an underdrain and liner, is also a good design option for treating Potential stormwater hotspots. Bioretention is extremel

30 KB (4,275 words) - 19:52, 27 December 2022
Operation and maintenance of high-gradient stormwater step-pool swale
==Design phase maintenance== Implicit in the design guidance is the fact that many design elements of [https://stormwater.pca.state.mn.us/index.php?title=Glossary#F

28 KB (4,150 words) - 13:38, 11 February 2023
Construction specifications for dry swale (grass swale)
...ortant tool for retention and detention of stormwater runoff. Depending on design and construction, swales may provide additional benefits, including cleaner ...rs), or the infiltration rate is slower than twice what was assumed in the design, [https://stormwater.pca.state.mn.us/index.php/Alleviating_compaction_from_

22 KB (3,332 words) - 20:46, 27 December 2022
Calculating credits for tree trenches and tree boxes
...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater .... Bioretention, when designed with an underdrain and liner, is also a good design option for treating Potential stormwater hotspots. Bioretention is extremel

75 KB (11,201 words) - 18:43, 13 December 2022
Calculating credits for infiltration basin
...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater ...ological uptake, and soil adsorption through plantings and soil media (WEF Design of Urban Stormwater Controls, 2012). See [[#Other Pollutants|Other Pollutan

37 KB (5,249 words) - 16:07, 18 July 2022
Construction specifications for high-gradient stormwater step-pool swale
...rs), or the infiltration rate is slower than twice what was assumed in the design, [https://stormwater.pca.state.mn.us/index.php/Alleviating_compaction_from_ ...per infiltration area. Infiltration rates shall meet or exceed double the design rate assumed. The test results from a MnDOT project must be submitted to Mn

21 KB (3,094 words) - 20:46, 27 December 2022
Event mean concentrations of total suspended solids in stormwater runoff
....php?number=374 Determination of event mean concentrations and first flush criteria in urban runoff]. 31 samples from transportation land use in Los Angeles. ...lly low-, medium-, or high-density residential. Most studies do not define criteria for dividing residential land use into these subcategories. Various definit

42 KB (6,054 words) - 16:46, 23 March 2023
Additional regulatory information
...construction of military facilities for the Army and Air Force; providing design and construction management support for other Department of Defense and fed ...of the Department of Health. It addresses safe drinking water, approval of design, construction, and alteration of all public water supplies, testing, inspec

36 KB (5,118 words) - 15:28, 23 February 2023
Calculating credits for infiltration
...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater ...ological uptake, and soil adsorption through plantings and soil media (WEF Design of Urban Stormwater Controls, 2012). See [[#Other Pollutants|Other Pollutan

42 KB (5,899 words) - 14:22, 26 July 2022
Minnesota Stormwater Manual email Updates
...factors affect performance. Results from this work will be used to improve design, construction, and O&M information in the [https://stormwater.pca.state.mn. **Provide information on Design phase O&M considerations

73 KB (10,517 words) - 17:44, 19 July 2023
Calculating credits for stormwater and rainwater harvest and use/reuse
...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater ...ntact.> '''soil adsorption''' through plantings and soil media (WEF Design of Urban Stormwater Controls, 2012). See [https://stormwater.pca.state.mn.u

45 KB (6,471 words) - 21:16, 28 July 2022
Overview and management strategies for bacteria in stormwater
...nt (188,828 MPN/100 ml) E. coli densities were higher than recommended EPA criteria, with mean concentrations in sediments significantly exceeding the correspo ...ing and poor aesthetics. Therefore, pretreatment is a required part of the design for infiltration and filtration BMPs.

31 KB (4,336 words) - 13:13, 7 February 2023
Guidance on what discharges should be included in the TMDL wasteload allocation for MS4 stormwater
...overage but that will be under NPDES permit coverage, based on one or more criteria described later in this document, may be accounted for in the WLA. These MS ...his manner potentially provides incentives to MS4s to implement Low Impact Design (LID) Best Management Practices (BMPs) as development occurs. Incorporatin

45 KB (7,197 words) - 14:46, 4 December 2022
Erosion prevention practices - turf reinforcement mats
...e mesh that are processed into three dimensional reinforcement matrices, a design that serves permanent and critical applications where site conditions excee ==Design==

24 KB (3,596 words) - 18:00, 11 January 2023
Construction specifications for infiltration
...ers, or the infiltration rate is slower than twice what was assumed in the design, additional soil loosening or modification may be necessary. ...per infiltration area. Infiltration rates shall meet or exceed double the design rate assumed. The test results from a MnDOT project must be submitted to Mn

21 KB (3,095 words) - 20:49, 27 December 2022
Cold climate impact on runoff management
...that runoff from snowmelt has special characteristics, and that BMP design criteria addressing only rainfall runoff might not work well during cold periods. Th ...n in a watershed analysis. This type of comparison also shows why facility design is critical to the proper quantity and quality management of this meltwater

78 KB (12,338 words) - 13:58, 20 February 2023
Introduction to stormwater modeling
...of stormwater is desired. Modeling is also often necessary for the proper design of stormwater Best Management Practices (BMPs) and hydraulic structures and ...s for water management authorities, or as tools for developers who wish to design for and demonstrate compliance with regulations governing protection of wat

65 KB (9,680 words) - 15:36, 20 February 2023
Protection of existing trees on construction sites
#Design project with tree conservation in mind ===Design project with tree conservation in mind===

32 KB (4,748 words) - 19:21, 14 February 2023
Regulatory information
...elf, it seeks to provide a sound technical basis for stormwater management design and implementation. This can be coordinated on a statewide level through ex ...apply to all aspects of livestock production areas including the location, design, construction, operation and management of feedlots, feed storage, stormwat

57 KB (8,066 words) - 16:58, 7 March 2023
Calculating credits for permeable pavement
...g incentives to site developers to encourage the [[Credits for Better Site design|preservation of natural areas and the reduction of the volume of stormwater ...to the distance from the bottom of the underdrain to the underlying soil. Design C shows an underdrain at the bottom.]]

58 KB (8,708 words) - 02:30, 15 December 2022
Glossary
<dt>[[Better site design|Better site design]] (BSD)</dt> <dt>Cluster design </dt> <dd>A reduction of average lot size within a residential development

53 KB (8,487 words) - 18:47, 10 July 2023
BMP practices construction costs maintenance costs and land requirements
...n were used to compile a list of project data that included cost and basic design information. Few data sets included maintenance or land costs. The data sou temporarily stores, and infiltrates the design volume of stormwater runoff within 48 hours (24 hours

36 KB (5,524 words) - 14:44, 8 December 2022
Operation and maintenance of stormwater infiltration practices
==Design phase maintenance considerations== Implicit in the design guidance is the fact that many design elements of infiltration systems can minimize the maintenance burden and ma

34 KB (4,859 words) - 22:08, 24 January 2023
Stormwater re-use and rainwater harvesting
[[File:mids logo.jpg|300px|right|alt=image of Minimal Impact Design Standards logo]] ==Design criteria==

87 KB (12,743 words) - 18:45, 2 February 2023
References
...05.Aquafor Beech Ltd. 1999. Draft Final Stormwater Management Planning and Design Manual. Ontario Ministry of the Environment. *Caraco, D. and R. Claytor, 1997. Stormwater BMP Design Supplement for Cold Climates. Center for Watershed Protection, Ellicott Cit

35 KB (4,643 words) - 14:13, 23 February 2023
Alleviating compaction from construction activities
Subsoilers are available with a wide variety of shank designs. Shank design affects subsoiler performance, shank strength, surface and residue disturba ...eville-ar.gov/DocumentCenter/Home/View/2251 Fayetteville Arkansas Drainage Criteria Manual].

42 KB (6,195 words) - 14:45, 6 January 2023
Design guidelines for soil characteristics - tree trenches and tree boxes
...systems, it is Highly Recommended that designers be familiar with [[Design criteria for bioretention]]. |alert-warning}} ...ish. Many of the points raised in the article are related to the following design guidelines for tree quality and planting|alert-info}}

62 KB (9,245 words) - 12:30, 14 February 2023
Guidance and recommendations for conducting a higher level of engineering review for stormwater infiltration in DWSMAs and Wellhead Protection Areas
...is subject to impact from overlying land and water uses. It is based upon criteria that are specified under [https://www.revisor.mn.gov/rules/?id=4720.5210 Mi ...5-foot low permeability units, etc.). Low permeability materials include [[Design infiltration rates|Hydrologic Soil Group]] (HSG) D soils/material, clayey t

54 KB (7,942 words) - 11:39, 9 April 2023
Better site design
...pment (LID), Sustainable development, Design with nature, and Conservation design, stresses the principles of minimizing distrubance, reducing runoff, increa ...gate stormwater runoff|This schematic illustrates better site design practices to minimize stormwater runoff and mitigate stormwater runoff.</fo

71 KB (10,558 words) - 11:52, 2 February 2023
Green Stormwater Infrastructure design strategies and practices for climate resilience
<th><center>'''Green Stormwater Infrastructure design strategies and practices for climate resilience'''</center></th ...ime_controls_.28Dynamic_Design.29 Implementing real-time controls (dynamic design)]

66 KB (9,146 words) - 16:40, 3 April 2024
Response to comments
'''Response''': This manual focuses on design, construction, and maintenance aspects of stormwater management. The video ..._green_roof_design the table] above labeled: Potential roles in green roof design. This is a certification administered by Green Roofs for Healthy Cities.

139 KB (19,236 words) - 15:31, 19 July 2023
Aaron test
<th><center>'''Green Stormwater Infrastructure design strategies and practices for climate resilience'''</center></th ...ime_controls_.28Dynamic_Design.29 Implementing real-time controls (dynamic design)]

66 KB (9,188 words) - 16:22, 7 May 2024
Recommendations and guidance for utilizing monitoring to meet TMDL permit requirements
Delisting based on these criteria will be evaluated by the MPCA on a case-by-case basis, and will require the The water quality standards referred to in the delisting criteria, above, are specific to the pollutant (e.g., TSS), the water body type (e.g

92 KB (13,204 words) - 17:06, 20 February 2023
Stormwater and wellhead protection
...is subject to impact from overlying land and water uses. It is based upon criteria that are specified under [https://www.revisor.mn.gov/rules/?id=4720.5210 Mi *[[Design infiltration rates]]

26 KB (3,791 words) - 13:56, 12 February 2023
Design guidelines for tree quality and planting - tree trenches and tree boxes
...ish. Many of the points raised in the article are related to the following design guidelines for tree quality and planting|alert-info}} ...tree boxes#Definitions|Trees]] can be purchased in many different forms. [[Design guidelines for tree quality and planting - tree trenches and tree boxes#Ref

60 KB (9,524 words) - 14:29, 20 February 2023
Planning green stormwater infrastructure projects and practices
...ey questions and topics that should be asked and considered throughout the design process. The following section discusses many of these questions in greater ...esign-elements/stormwater-management/pervious-pavement/ NACTO Urban Street Design Guide] (e) [https://www.lakecountyil.gov/2222/Campus-Bioswales] (f) [http:/

66 KB (9,074 words) - 22:00, 21 February 2023
Management of soil and engineered media removed from bioretention basins and similar stormwater treatment devices
.... Bioretention, when designed with an underdrain and liner, is also a good design option for treating Potential stormwater hotspots. Bioretention is extremel ...r human health, although zinc concentrations approach ecological guideline criteria.

47 KB (7,005 words) - 23:00, 5 January 2023
Event mean concentrations of total and dissolved phosphorus in stormwater runoff
....php?number=374 Determination of event mean concentrations and first flush criteria in urban runoff]. 31 samples from transportation land use in Los Angeles. ...lly low-, medium-, or high-density residential. Most studies do not define criteria for dividing residential land use into these subcategories. Various definit

66 KB (9,306 words) - 16:44, 23 March 2023
TP and TSS credits and guidance for manufactured treatment devices (mtds)
...g devices. Tiered means there are multiple credit levels based on specific criteria, while non-tiered means there is a single value (i.e. just one credit value ...span="5" | Tiered means there are multiple credit levels based on specific criteria, while non-tiered means there is a single value (i.e. just one credit value

86 KB (12,639 words) - 14:42, 1 January 2024
Overview of basic stormwater concepts
...perators of certain storm drainage systems are now required to comply with design, construction, and maintenance requirements set by the MPCA for the State o *Thoughtful design and sound construction can reduce the level of maintenance required for eff

50 KB (7,613 words) - 13:07, 14 February 2023
Screening assessment for contamination at potential stormwater infiltration sites
...r_Permit Minnesota Construction Stormwater permit] states "Permittees must design and construct a permanent stormwater treatment system to treat the water qu ...in groundwater contamination in excess of chemical specific drinking water criteria. See Soil to groundwater leaching pathway documents on MPCA’s [https://ww

57 KB (8,588 words) - 22:33, 16 February 2023
2020 MS4 General Permit Section 27 Definitions
defined to include design, permit application, advertisement or physical demarcation indicating that applicable water quality standards and criteria. [[https://www.revisor.mn.gov/rules/7090.0080#rule.7052.0010.45 Minn. R. 70

20 KB (2,989 words) - 16:47, 22 November 2022
Phase I MS4 Guidance for completing the TMDL Annual report form
*Description: The number of BMPs meeting Category 2 criteria (see [[Guidance for completing the TMDL reporting form#Overview of categori ...on model selection. Also includes information on using the Minimal Impact Design Standards (MIDS) calculator.

50 KB (7,798 words) - 21:24, 4 January 2023
Events
...to learn and communicate the framework of delisting a lake using nutrient criteria. Sponsored by the University of Minnesota Extension. For more information *Minimal Impact Design Standards (MIDS) Calculator Webinar: Wednesday, '''March 15 from 1:30-3:00

42 KB (5,832 words) - 18:59, 3 December 2022
Stormwater pollutant concentrations and event mean concentrations
...d with implementation of stormwater practices and to accurately select and design appropriate practices to treat runoff. ...r-8-4-163-1.pdf Determination of event mean concentrations and first flush criteria in urban runoff]. Environ. Eng. Res. 8:4:163-176.

27 KB (3,838 words) - 17:36, 2 February 2023
2013 Construction stormwater permit
..._STORMWATER_DISCHARGE_DESIGN_REQUIREMENTS Part III]. (Stormwater Discharge Design Requirements) of this permit prior to submitting the application for covera ..._SUBMITTING_THE_APPLICATION Parts II.B, II.C], [[III. STORMWATER DISCHARGE DESIGN REQUIREMENTS#III.B. SWPPP AMENDMENTS|III.B‐F]], [https://stormwater.pca.s

109 KB (17,051 words) - 19:48, 1 December 2022
Compost and stormwater management
...eir material. Compost from permitted compost sites must meet the following criteria: *Testing for exceedances of criteria for arsenic, cadmium, copper, lead, mercury,molybdenum, nickel, selenium, P

75 KB (10,966 words) - 12:47, 2 February 2023
Minnesota GreenStep Cities Stormwater Assessment guidance and supporting information
...d-water-stories/benefits-of-healthy-floodplains/ Benefits of Floodplain by Design] :*Design, construction, and maintenance standards for urban forests

83 KB (11,574 words) - 16:07, 23 February 2023
Technical guidance used by MPCA to develop guidelines for setting TMDL WLAs for regulated stormwater
...f development or sale". Owners and operators of projects meeting the above criteria must obtain permit coverage and implement practices to minimize pollutant r ...same may eventually be done for approved TMDLs. One concern is the search criteria are restricted to selected water and downstream waters are difficult to ide

108 KB (16,702 words) - 19:49, 20 February 2023
Wood chips and applications of wood chips in stormwater
...V)]'''. Concentrations in wood chips were typically well below risk criteria, with the only exception being maximum observed arsenic concentration, whic ...gen concentrations through denitrification. These studies include specific design considerations for wood chip bioreactors. Many of these studies also indica

56 KB (8,037 words) - 21:40, 21 February 2023

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