...y BMPs must be removed prior to site closeout and permit termination.|alert-info}}
...ecompose, such as <span title="A temporary sediment control device used on construction sites to protect water quality in nearby streams, rivers, lakes and seas fr
23 KB (3,328 words) - 13:59, 17 January 2023
[[File:DSC00240.JPG|300px|thumb|alt=image winter construction site]]
...ecial considerations when planning for winter shutdown or an active winter construction season.
18 KB (2,485 words) - 19:19, 19 January 2024
==Construction stormwater inspection checklist==
...version here: [[File:Construction stormwater inspection checklist wq-strm2-36.docx]]
8 KB (1,054 words) - 19:21, 17 November 2022
[[file:Construction 1.jpg|300px|thumb|alt=construction stormwater image</alt>]]
...rmwater.pca.state.mn.us/index.php/Construction_stormwater_permit MNR100001/Construction Stormwater Permit].
18 KB (2,638 words) - 16:11, 31 January 2023
...ulate example documents that are being used to manage stormwater pollution prevention programs (SWPPPs). In the DDL, you'll find inspection checklists and forms,
...requirements in the new [https://www.pca.state.mn.us/water/2020-ms4-general-permit 2020 MS4 General Permit]. If you have questions about any of the docu
12 KB (1,604 words) - 13:06, 24 January 2023
...PCA) is hosting a live webinar on pretreatment, Wednesday January 19, 1:00-2:30 PM CST. 1.5 professional development hours (pdh) are available for atten
...e and importance of pretreatment, provide examples of good and recommended practices, and discuss some common concerns with pretreatment implementation.
8 KB (1,156 words) - 14:27, 6 December 2022
...humb|alt=photo of erosion|<font size=3>Example of a site where significant erosion is occurring, impacting an adjacent wetland.</font size>]]
...=3>Application of mulch at a construction site is an example of an erosion prevention practice.</font size>]]
23 KB (3,285 words) - 22:15, 31 January 2023
...mporary barriers or dams used to stop or redirect the flow of water from a construction site work area, such as a support column foundation, a shoreline retaining
...They function by holding back water and creating a relatively dry area for construction activities. Diversion barrier controls include water exclusion enclosures a
17 KB (2,410 words) - 14:33, 14 February 2023
===Emergency Construction Stormwater Application===
...itted to the Minnesota Pollution Control Agency (MPCA) in order to receive Construction Stormwater Permit coverage.
6 KB (880 words) - 23:40, 6 December 2022
...reek_Cliff_Trail_-_meeting_stormwater_discharge_requirements_using_compost_-_Minnesota_Stormwater_Manual_July_2022.pdf Download pdf]</font size>]]
...ed to make design and implementation of temporary and permanent stormwater management for this project a unique challenge.
8 KB (1,129 words) - 20:04, 20 July 2022
==SECTION 5 STORMWATER POLLUTION PREVENTION PLAN (SWPPP) CONTENT==
....php?title=MN_CSW_Permit_Section_25_Definitions#25.33 Stormwater Pollution Prevention Plan (SWPPP) Content].</big>
11 KB (1,633 words) - 21:10, 2 August 2023
...ight|alt=image showing staff collecting data from surface water|<font size=2>Staff collecting water data</font size>]]
...cipally owned or operated facilities, areas, or stormwater best management practices (BMPs). Staff conducting these inspections can stop pollution before it rea
11 KB (1,483 words) - 16:17, 31 January 2023
...ps://stormwater.pca.state.mn.us/index.php?title=Sediment_control_practices_-_Perimeter_controls_for_disturbed_areas Silt fence perimeter] controls mark
..., exposed rock, or barren ground that exists prior to commencement of earth-disturbing activities. Buffer zones are sometimes called <span title="A ripa
27 KB (3,995 words) - 14:20, 14 February 2023
...r construction#Additional information|Link here for general information on construction stormwater]].
...ead is the most effective way to minimize erosion and sedimentation during construction and reduce project costs.</font size>]]
21 KB (3,054 words) - 19:49, 15 August 2023
...rmwater Infrastructure (GSI) and sustainable stormwater management]].|alert-success}}
Wet swale practices can be an important tool for retention and detention of stormwater runoff a
14 KB (2,049 words) - 20:44, 27 December 2022
.... Common types of outlet protection devices include concrete aprons, riprap-lined basins, and settling basins.
...soil from turbulence and high velocities, which can otherwise cause scour erosion. They typically consist of a structural apron lining fabricated from riprap
21 KB (2,912 words) - 12:08, 15 February 2023
...ure, which can lead to erosion and undercutting of the structure"> '''under-draining'''</span> of the fence and increase <span title="water, usually sto
...products are intended to reduce raindrop (splash) erosion, decrease sheet erosion, promote rain/snowmelt infiltration, increase soil moisture retention, regu
30 KB (4,441 words) - 13:04, 15 February 2023
...tic pipes to divert a stream and provide dry working conditions during the construction of a new bridge. (Source: Northpoint Engineering)</font size>]]
...otherwise dewatered after the dam is built, and kept relatively dry until construction work is completed.
29 KB (4,320 words) - 12:59, 2 February 2023
...e tracking photo|<font size=3>Example of a site with poor vehicle tracking practices.</font size>]]
...ee [http://stormwater.pca.state.mn.us/index.php/Sediment_control_practices_-_Vehicle_tracking_BMPs#Effectiveness section on Effectiveness]).
20 KB (3,043 words) - 12:49, 15 February 2023
...imentation and can alter and eventually destroy habitat for fish and bottom-dwelling organisms ... Solids also provide a medium for the accumulation, tr
...''']</span> by solids. TSS comprises both inorganic and <span title="carbon-based compounds, originally derived from living organisms"> '''organic mater
21 KB (3,012 words) - 20:38, 30 October 2023