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  1. References for filtration‏‎ (10 categories)
  2. Filtration‏‎ (9 categories)
  3. Stormwater filtration Best Management Practices‏‎ (9 categories)
  4. Fact sheet for filtration‏‎ (6 categories)
  5. Types of filtration‏‎ (5 categories)
  6. Filtration - pollutant removal information‏‎ (4 categories)
  7. Design criteria for bioretention‏‎ (4 categories)
  8. Design infiltration rates‏‎ (4 categories)
  9. Case study for using P8 to meet TMDL permit requirements‏‎ (4 categories)
  10. Requirements, recommendations and information for using wet swale as a BMP in the MIDS calculator‏‎ (4 categories)
  11. Cost-benefit considerations for swales‏‎ (4 categories)
  12. Summary of recommended bioretention filter media mixes from worldwide sources‏‎ (4 categories)
  13. Types of swales‏‎ (4 categories)
  14. Relative pollutant reduction for biofiltration‏‎ (4 categories)
  15. Examples of the estimated pollutant load reductions for a stormwater reuse storage system sized for the average storm event runoff volume‏‎ (4 categories)
  16. Summary of recommended hydraulic conductivities of bioretention filter media‏‎ (4 categories)
  17. Requirements, recommendations and information for using swale side slope as a BMP in the MIDS calculator‏‎ (4 categories)
  18. Green Infrastructure benefits of vegetated swales‏‎ (4 categories)
  19. Comparison of pros and cons of bioretention soil mixes‏‎ (4 categories)
  20. Requirements, recommendations and information for using swale with an underdrain as a BMP in the MIDS calculator‏‎ (4 categories)
  21. Winter parking lot and sidewalk maintenance combined‏‎ (4 categories)
  22. Cost-benefit considerations for sand (media) filters‏‎ (4 categories)
  23. Supporting material for swales‏‎ (4 categories)
  24. Design criteria for infiltration‏‎ (4 categories)
  25. Chloride Management Plan combined‏‎ (4 categories)
  26. Watershed projects and virtual tours‏‎ (4 categories)
  27. Examples of jurisdictions with minimum tree soil volume requirements‏‎ (4 categories)
  28. Summary of horizontal and vertical setback distances‏‎ (4 categories)
  29. Event mean concentrations for dissolved phosphorus‏‎ (3 categories)
  30. Examples for completing the TMDL reporting form‏‎ (3 categories)
  31. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection‏‎ (3 categories)
  32. Educational resources for Smart Salting (S2)‏‎ (3 categories)
  33. General principles for erosion prevention and sediment control at construction sites in Minnesota‏‎ (3 categories)
  34. Chloride reduction case study: The Promenade of Wayzata‏‎ (3 categories)
  35. Guidance for completing the TMDL reporting form‏‎ (3 categories)
  36. Maintenance inspection checklist for trees for stormwater‏‎ (3 categories)
  37. National Stormwater Quality Database-derived event mean concentrations for phosphorus and TSS‏‎ (3 categories)
  38. Phosphorus credits for bioretention systems with an underdrain‏‎ (3 categories)
  39. Stormwater sedimentation Best Management Practices‏‎ (3 categories)
  40. Event mean concentrations for total phosphorus‏‎ (3 categories)
  41. Cost savings tips for winter parking lot and sidewalk maintenance‏‎ (3 categories)
  42. TCMA Chloride Management Plan - Appendix A – TCMA Chloride TMDL‏‎ (3 categories)
  43. Filtration - system and component sizing‏‎ (3 categories)
  44. Terminology for swales‏‎ (3 categories)
  45. Tree health troubleshooting guidelines‏‎ (3 categories)
  46. References for stormwater infiltration‏‎ (3 categories)
  47. Pollutant removal percentages for filtration BMPs‏‎ (3 categories)
  48. Event mean concentrations for total suspended solids‏‎ (3 categories)
  49. BMPs for stormwater filtration‏‎ (3 categories)
  50. Curve number for Use with pre-settlement conditions‏‎ (3 categories)
  51. Bioretention - operation and maintenance checklist‏‎ (3 categories)
  52. MIDS calculator‏‎ (3 categories)
  53. Calculating credits for wet swale (wetland channel)‏‎ (3 categories)
  54. TCMA Chloride Management Plan - Appendix A – TCMA Chloride Total Maximum Daily Loads (TMDLs)‏‎ (3 categories)
  55. Case studies for Smart Salting (S2) and road salt winter maintenance‏‎ (3 categories)
  56. Filtration - system design information‏‎ (3 categories)
  57. Forms, guidance, and resources for completing the TMDL annual report form‏‎ (3 categories)
  58. Case study for using WINSLAMM to meet TMDL permit requirements‏‎ (3 categories)
  59. TCMA Chloride Management Plan - TCMA Chloride Conditions - TMDL summary‏‎ (3 categories)
  60. Above ground and below grade storage and settling - pollutant removal information‏‎ (3 categories)
  61. Additional resources for completing the TMDL form‏‎ (3 categories)
  62. Pollutant concentrations and removals for iron enhanced filters‏‎ (3 categories)
  63. Pollutant removal percentages for stormwater pond BMPs‏‎ (3 categories)
  64. Using the treatment train approach to BMP selection‏‎ (3 categories)
  65. Example O&M plans, checklists, reports, and maintenance agreements for green roofs‏‎ (3 categories)
  66. Cost-benefit considerations for filtration‏‎ (3 categories)
  67. BMPs for stormwater infiltration‏‎ (3 categories)
  68. Wet swale operation and maintenance checklist‏‎ (3 categories)
  69. Calculating credits for permeable pavement‏‎ (3 categories)
  70. FAQs on TMDL reporting form‏‎ (3 categories)
  71. Case study for using the MIDS calculator to meet TMDL permit requirements‏‎ (3 categories)
  72. Dry swale operation and maintenance checklist‏‎ (3 categories)
  73. Green roof maintenance inspection checklist‏‎ (3 categories)
  74. How we protect water‏‎ (3 categories)
  75. Stormwater modeling, models and calculators, and calculating credits-combined‏‎ (3 categories)
  76. Stormwater pond/wetland – operation and maintenance checklist‏‎ (3 categories)
  77. Annual volume treated as a function of soil and water quality volume‏‎ (3 categories)
  78. Relative pollutant reduction for permeable pavement‏‎ (3 categories)
  79. Stormwater Manual webinars‏‎ (3 categories)
  80. Background information for winter parking lot and sidewalk maintenance‏‎ (3 categories)
  81. Summary of recommended installation methods‏‎ (3 categories)
  82. Calculating credits for bioretention‏‎ (3 categories)
  83. Winter construction practices for site stabilization, erosion prevention and sediment control‏‎ (3 categories)
  84. Calculating credits for sand (media) filters‏‎ (3 categories)
  85. Case study for using the MPCA Simple Estimator to meet TMDL permit requirements‏‎ (3 categories)
  86. Media filter system - operation and maintenance checklist‏‎ (3 categories)
  87. Recommendations and guidance for utilizing P8 to meet TMDL permit requirements‏‎ (3 categories)
  88. Recommendations and guidance for utilizing the MIDS calculator to meet TMDL permit requirements‏‎ (3 categories)
  89. References for Smart Salting (S2) and road salt winter maintenance‏‎ (3 categories)
  90. References for infiltration‏‎ (3 categories)
  91. Relative pollutant reduction for sand filters‏‎ (3 categories)
  92. Multiple benefits of green infrastructure and role of green infrastructure in sustainability and ecosystem services‏‎ (3 categories)
  93. Stormwater step pool operation and maintenance checklist‏‎ (3 categories)
  94. Assessing the performance of iron enhanced sand filter‏‎ (3 categories)
  95. Links for Smart Salting (S2) and road salt winter maintenance‏‎ (3 categories)
  96. Calculating credits for dry swale (grass swale)‏‎ (3 categories)
  97. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Implementation strategies‏‎ (3 categories)
  98. TCMA Chloride Management Plan - TCMA Chloride Conditions‏‎ (3 categories)
  99. Total P and particulate P removal from BMPs without iron in the filter media‏‎ (3 categories)
  100. Median pollutant removal percentages for BMPs‏‎ (3 categories)
  101. References for iron enhanced sand filter‏‎ (3 categories)
  102. References for winter parking lot and sidewalk maintenance‏‎ (3 categories)
  103. Requirements, recommendations and information for using swale without an underdrain as a BMP in the MIDS calculator‏‎ (3 categories)
  104. Road salt‏‎ (3 categories)
  105. Phase I MS4 Guidance for completing the TMDL Annual report form‏‎ (3 categories)
  106. Unit processes of stormwater pre-treatment techniques‏‎ (3 categories)
  107. Bioretention terminology‏‎ (3 categories)
  108. Design considerations for constructed stormwater ponds used for harvest and irrigation use/reuse‏‎ (3 categories)
  109. Calculating credits for stormwater and rainwater harvest and use/reuse‏‎ (3 categories)
  110. Check dams for stormwater swales‏‎ (3 categories)
  111. Alleviating compaction from construction activities‏‎ (3 categories)
  112. Other water quality devices - pollutant removal information‏‎ (3 categories)
  113. Screening and straining devices - general information‏‎ (3 categories)
  114. Stormwater Design Recommendations to Enhance Phosphorus Removal‏‎ (3 categories)
  115. Infiltration trench/basin – operation and maintenance checklist‏‎ (3 categories)
  116. Filtration - installation and maintenance recommendations‏‎ (3 categories)
  117. Hydrodynamic separation devices - pollutant removal characteristics‏‎ (3 categories)
  118. Routing stormwater runoff to swales and swale side slopes in the MIDS Calculator‏‎ (3 categories)
  119. Sand material specifications‏‎ (3 categories)
  120. Primary and secondary volume removal mechanisms‏‎ (3 categories)
  121. Infiltration design guideline - use of multiple cells‏‎ (2 categories)
  122. Environmental impacts of road salt and other de-icing chemicals‏‎ (2 categories)
  123. Assessing the performance of bioretention‏‎ (2 categories)
  124. Information about common pollutants‏‎ (2 categories)
  125. Unified sizing criteria combined‏‎ (2 categories)
  126. Construction stormwater photo gallery - Outlet energy dissipation‏‎ (2 categories)
  127. Example Maintenance Agreement 2‏‎ (2 categories)
  128. Virtual tours‏‎ (2 categories)
  129. Cost-benefit considerations for Infiltration basin‏‎ (2 categories)
  130. BMP pollutant removal for phosphorus‏‎ (2 categories)
  131. Cost-benefit considerations for stormwater ponds‏‎ (2 categories)
  132. Links for pretreatment‏‎ (2 categories)
  133. Examples of potential exposure types and pathways‏‎ (2 categories)
  134. Wet swale - Recommended Short Term (3-Year) Maintenance Schedule for Carpenter Creek project‏‎ (2 categories)
  135. Cumulative percent storm rainfall Atlas 14‏‎ (2 categories)
  136. Bioretention - bioinfiltration‏‎ (2 categories)
  137. Summary of stormwater credits function‏‎ (2 categories)
  138. Calculating credits for infiltration‏‎ (2 categories)
  139. MIDS Calculator stormwater pond design level criteria related to pond volume‏‎ (2 categories)
  140. Calculating credits for stormwater wetlands‏‎ (2 categories)
  141. Capitol Region Watershed District Headquarters‏‎ (2 categories)
  142. Design infiltration rate as a function of soil texture for bioretention in Minnesota‏‎ (2 categories)
  143. Case studies for permeable pavement‏‎ (2 categories)
  144. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Policy makers‏‎ (2 categories)
  145. Case studies for wet swale‏‎ (2 categories)
  146. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Winter maintenance leadership (state, county, city, schools and private)‏‎ (2 categories)
  147. TCMA Chloride Management Plan - TCMA Chloride Conditions - Condition status‏‎ (2 categories)
  148. MS4 case studies‏‎ (2 categories)
  149. Engineers estimate for installation of one 1,500 gallon aboveground corrugated steel storage tank‏‎ (2 categories)
  150. Green Infrastructure benefits of harvest and use/re-use practices‏‎ (2 categories)
  151. TCMA Chloride TMDL - Literature Cited‏‎ (2 categories)
  152. TCMA Chloride TMDL - Watershed and Waterbody Characterization‏‎ (2 categories)
  153. Common problems and how to troubleshoot them for green roofs‏‎ (2 categories)
  154. MS4 fact sheet - Winter Road Materials Management‏‎ (2 categories)
  155. Temporary construction erosion and sediment control‏‎ (2 categories)
  156. Computer-aided design and drafting (CAD/CADD) drawings‏‎ (2 categories)
  157. May 2021 street sweeping webinar‏‎ (2 categories)
  158. How salt works and overview of deicing chemicals‏‎ (2 categories)
  159. Construction Stormwater Permit Notice of Termination and Site Closeout Checklist‏‎ (2 categories)
  160. Methods for calculating pollutant reductions for street sweeping‏‎ (2 categories)
  161. Hydrodynamic separation devices - system and component sizing‏‎ (2 categories)
  162. Construction requirements for compost filter sock‏‎ (2 categories)
  163. Tree species list - tolerance to inundation‏‎ (2 categories)
  164. Construction specifications for green roofs‏‎ (2 categories)
  165. Types of bioretention‏‎ (2 categories)
  166. Construction specifications for wet swale (wetland channel)‏‎ (2 categories)
  167. Infiltration Trench - Construction inspection checklist‏‎ (2 categories)
  168. Types of stormwater ponds‏‎ (2 categories)
  169. Infiltration design guideline - drawdown time‏‎ (2 categories)
  170. Typical inspection/maintenance frequencies for stormwater wetlands‏‎ (2 categories)
  171. Construction stormwater best management practice – Vehicle Tracking‏‎ (2 categories)
  172. Recommendations and guidance for utilizing monitoring to meet TMDL permit requirements‏‎ (2 categories)
  173. Operation and maintenance (O&M) of swales‏‎ (2 categories)
  174. Operation and maintenance of bioretention and other stormwater infiltration practices - supplemental information‏‎ (2 categories)
  175. References for stormwater and rainwater harvest and use/reuse‏‎ (2 categories)
  176. Operation and maintenance of iron enhanced sand filter‏‎ (2 categories)
  177. Operation and maintenance of tree trenches and tree boxes - supplemental information‏‎ (2 categories)
  178. Overview and schedule of general maintenance activities for green roofs‏‎ (2 categories)
  179. Requirements, recommendations and information for using underground infiltration BMPs in the MIDS calculator‏‎ (2 categories)
  180. Overview for bioretention‏‎ (2 categories)
  181. Overview for pretreatment screens‏‎ (2 categories)
  182. Runoff coefficients by land use and soil type‏‎ (2 categories)
  183. Saturated hydraulic conductivity values used in long-term continuous simulation modeling analysis‏‎ (2 categories)
  184. Overview of stormwater credits‏‎ (2 categories)
  185. Screening and straining devices - system and component sizing‏‎ (2 categories)
  186. Partnerships Case Study: Central Minnesota Water Education Alliance (CMWEA) Public Education and Outreach‏‎ (2 categories)
  187. Shallow soils and shallow depth to bedrock‏‎ (2 categories)
  188. Smart Salting Assessment tool (SSAt)‏‎ (2 categories)
  189. Pollutant Removal Efficiencies from Street Sweeping for Total Solids Total Phosphorus and Total Nirogen‏‎ (2 categories)
  190. Soils with low infiltration capacity‏‎ (2 categories)
  191. Stormwater Utility Fee: City of Saint Peter‏‎ (2 categories)
  192. Pretreatment practice compatibility with downstream structural stormwater BMPs‏‎ (2 categories)
  193. Primary cost components for stormwater wetlands‏‎ (2 categories)
  194. Protection of existing trees on construction sites‏‎ (2 categories)
  195. Infiltration guidelines for potential stormwater hotspots‏‎ (2 categories)
  196. Assessing the performance of dry swale (grass swale)‏‎ (2 categories)
  197. Information about the 2019 Legislation and affected MS4s‏‎ (2 categories)
  198. Construction stormwater photo gallery - Perimeter control‏‎ (2 categories)
  199. Stormwater wetland cost estimate worksheet‏‎ (2 categories)
  200. Integrated stormwater management‏‎ (2 categories)
  201. Example Maintenance Agreement 3‏‎ (2 categories)
  202. Success stories: salt reduction and cost saving examples‏‎ (2 categories)
  203. Cost-benefit considerations for Infiltration trench‏‎ (2 categories)
  204. Example for using BMPs in series in the MIDS calculator‏‎ (2 categories)
  205. BMP pollutant removal for total nitrogen‏‎ (2 categories)
  206. Linear Permanent Stormwater Management Design Flow Chart‏‎ (2 categories)
  207. Cost-benefit considerations for stormwater wetlands‏‎ (2 categories)
  208. Links for stormwater and rainwater harvest and use/reuse‏‎ (2 categories)
  209. Wet swale construction inspection checklist‏‎ (2 categories)
  210. Cumulative percent storm rainfall Bulletin 71‏‎ (2 categories)
  211. Bioretention - construction inspection checklist‏‎ (2 categories)
  212. Winter Maintenance Assessment tool (WMAt)‏‎ (2 categories)
  213. Supporting material for bioretention‏‎ (2 categories)
  214. External resources for wet swale (wetland channel)‏‎ (2 categories)
  215. Calculating credits for tree trenches and tree boxes‏‎ (2 categories)
  216. Design criteria for stormwater and rainwater harvest and use/reuse‏‎ (2 categories)
  217. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Chloride reduction strategy‏‎ (2 categories)
  218. Case studies for pretreatment‏‎ (2 categories)
  219. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Prioritization and critical areas‏‎ (2 categories)
  220. Dry swale construction inspection checklist‏‎ (2 categories)
  221. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Winter maintenance professionals (state, county, city, schools, parks, private)‏‎ (2 categories)
  222. TCMA Chloride Management Plan - TCMA Chloride Conditions - Protection of surface and groundwater‏‎ (2 categories)
  223. Environmental Justice Case Study: Capitol Region Watershed District (CRWD) Diversity Strategic Plan‏‎ (2 categories)
  224. Green Infrastructure benefits of infiltration practices‏‎ (2 categories)
  225. TCMA Chloride TMDL - Monitoring Recommendations‏‎ (2 categories)
  226. Guidance for incorporating street sweeping into the Minimal Impact Design Standards Calculator and MPCA’s Simple Estimator‏‎ (2 categories)
  227. How to create a WMAt account‏‎ (2 categories)
  228. Above ground and below grade storage and settling - installation and maintenance recommendations‏‎ (2 categories)
  229. Hydrodynamic separation devices - system design information‏‎ (2 categories)
  230. Tree species list - tolerance to stresses‏‎ (2 categories)
  231. Additional resources and links to websites for winter parking lot and sidewalk maintenance‏‎ (2 categories)
  232. Types of stormwater wetlands‏‎ (2 categories)
  233. Infiltration design guideline - field verification of site suitability‏‎ (2 categories)
  234. Construction stormwater best management practice – buffer zones‏‎ (2 categories)
  235. Ramsey-Washington Metro Watershed District Living Streets Demonstration Project‏‎ (2 categories)
  236. Native Species that have been grown successfully on extensive green roofs in Minnesota‏‎ (2 categories)
  237. Recommendations and guidance for utilizing select models to meet TMDL permit requirements‏‎ (2 categories)
  238. Operation and maintenance (O&M) of tree trenches and tree boxes‏‎ (2 categories)
  239. Operation and maintenance of dry swale (grass swale)‏‎ (2 categories)
  240. Operation and maintenance of permeable pavement‏‎ (2 categories)
  241. Operation and maintenance of wet swale (wetland channel)‏‎ (2 categories)
  242. Requirements, recommendations and information for using bioretention BMPs in the MIDS calculator‏‎ (2 categories)
  243. Outside and in the yard‏‎ (2 categories)
  244. Requirements, recommendations and information for using stormwater pond as a BMP in the MIDS calculator‏‎ (2 categories)
  245. Overview for dry swale (grass swale)‏‎ (2 categories)
  246. Results and evaluation for winter parking lot and sidewalk maintenance‏‎ (2 categories)
  247. Overview for pretreatment settling devices‏‎ (2 categories)
  248. Runoff coefficients for 5 to 10 year storms‏‎ (2 categories)
  249. Overview for wet swale (wetland channel)‏‎ (2 categories)
  250. Overview of stormwater infiltration‏‎ (2 categories)
  251. Screening and straining devices - system design information‏‎ (2 categories)
  252. Pathogen types and examples‏‎ (2 categories)
  253. Smart Salting Level 1 training schedule‏‎ (2 categories)
  254. Plant lists for green roofs‏‎ (2 categories)
  255. Pollutant concentrations1 for filtration BMPs‏‎ (2 categories)
  256. Stormwater Infiltration and soil/groundwater contamination: A guide to the Construction Stormwater Permit requirements‏‎ (2 categories)
  257. Pretreatment practice summary of characteristics‏‎ (2 categories)
  258. Procedures for investigating sites with potential constraints on stormwater infiltration‏‎ (2 categories)
  259. Stormwater infiltration and contaminated soils and groundwater‏‎ (2 categories)
  260. Assessing the performance of green roofs‏‎ (2 categories)
  261. Updates to credits and pollutant removal values‏‎ (2 categories)
  262. Street sweeping P8 particle fractions and sediment assumptions‏‎ (2 categories)
  263. Itemized stormwater harvest and use system component costs‏‎ (2 categories)
  264. Using the Minnesota Stormwater Manual and MIDS Calculator to help meet industrial stormwater permit requirements‏‎ (2 categories)
  265. Example O&M Plans, Checklists, Reports, and Maintenance Agreements for tree trenches and tree boxes‏‎ (2 categories)
  266. Volume reduction practices‏‎ (2 categories)
  267. Cost-benefit considerations for bioretention‏‎ (2 categories)
  268. BMP pollutant removal for total suspended solids‏‎ (2 categories)
  269. Liners for stormwater management‏‎ (2 categories)
  270. Links for street sweeping‏‎ (2 categories)
  271. Examples of stormwater credits for urban trees‏‎ (2 categories)
  272. Wet swale materials specifications‏‎ (2 categories)
  273. Winter Parking Lot and Sidewalk Maintenance Factsheet‏‎ (2 categories)
  274. Supporting material for green roofs‏‎ (2 categories)
  275. Calculating credits for iron enhanced sand filter‏‎ (2 categories)
  276. Design criteria for dry swale (grass swale)‏‎ (2 categories)
  277. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Citizen attitudes and practices‏‎ (2 categories)
  278. Disposal options for street sweeping materials‏‎ (2 categories)
  279. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Secondary audiences‏‎ (2 categories)
  280. TCMA Chloride Management Plan - References‏‎ (2 categories)
  281. MS4 Annual Report‏‎ (2 categories)
  282. Green Infrastructure benefits of permeable pavement‏‎ (2 categories)
  283. TCMA Chloride TMDL - NPDES Point Source Permits by Waterbody‏‎ (2 categories)
  284. Cold climate plant materials of the upper midwest with known salt tolerance, listed from wet to dry soil moisture‏‎ (2 categories)
  285. 10 Steps to Stormwater Pollution Prevention on Small Residential Construction Sites‏‎ (2 categories)
  286. MS4 fact sheets‏‎ (2 categories)
  287. Guidance on calculating volumes for underground infiltration BMPs in the MIDS calculator‏‎ (2 categories)
  288. Comparison of precipitation totals from TP-40, Bulletin 71, and Atlas 14‏‎ (2 categories)
  289. Training and workshop materials and modules‏‎ (2 categories)
  290. Tree species list - Suitable for CU structural soil‏‎ (2 categories)
  291. Tree trench/box photo gallery‏‎ (2 categories)
  292. Stormwater pond/ wetland - construction inspection checklist‏‎ (2 categories)
  293. Annual TMDL forms submitted by MS4 permittees‏‎ (2 categories)
  294. Infiltration design guideline - landscaping‏‎ (2 categories)
  295. Typical maintenance problems and activities for dry swales‏‎ (2 categories)
  296. Construction stormwater best management practice – perimeter control fact sheet‏‎ (2 categories)
  297. Recommendations and guidance for utilizing stormwater best management practice monitoring to meet TMDL permit requirements‏‎ (2 categories)
  298. Recommended elements of a community snow management plan‏‎ (2 categories)
  299. References for green roofs‏‎ (2 categories)
  300. References for stormwater ponds‏‎ (2 categories)
  301. Other Pollutants Reduced by Constructed Basins: Stormwater Ponds‏‎ (2 categories)
  302. Requirements, recommendations and information for using bioretention with an underdrain BMPs in the MIDS calculator‏‎ (2 categories)
  303. Requirements, recommendations and information for using stormwater wetland as a BMP in the MIDS calculator.‏‎ (2 categories)
  304. Overview for pretreatment vegetated filter strips‏‎ (2 categories)
  305. Overview of Green Infrastructure and Low Impact Development‏‎ (2 categories)
  306. Self-audit guidance for Phase II MS4s‏‎ (2 categories)
  307. Permeable pavement photo gallery‏‎ (2 categories)
  308. Photo gallery for pretreatment‏‎ (2 categories)
  309. Smart Salting Level 2 training schedule‏‎ (2 categories)
  310. Plant lists for trees‏‎ (2 categories)
  311. Stormwater event mean concentrations and pollutant loading/export rates for different land uses‏‎ (2 categories)
  312. Process for selecting Best Management Practices‏‎ (2 categories)
  313. Qualitative comparison of various methods of infiltration rate measurement‏‎ (2 categories)
  314. Motor vehicle care‏‎ (2 categories)
  315. Quick guides for using models to meet MS4 TMDL permit requirements‏‎ (2 categories)
  316. Infiltration photo gallery‏‎ (2 categories)
  317. Stormwater step pool construction inspection checklist‏‎ (2 categories)
  318. Assessing the performance of high-gradient stormwater step-pool swale‏‎ (2 categories)
  319. Information on costs and economic impacts of road salt‏‎ (2 categories)
  320. Construction stormwater photo gallery - Stabilization‏‎ (2 categories)
  321. Estimated iimpact of stormwater reuse for irrigation on average annual runoff reduction‏‎ (2 categories)
  322. Assessing the performance of tree trenches and tree boxes‏‎ (2 categories)
  323. Introduction to stormwater BMPs‏‎ (2 categories)
  324. Construction stormwater treatment - BMP removal after final stabilization‏‎ (2 categories)
  325. Event mean concentrations of total and dissolved phosphorus in stormwater runoff‏‎ (2 categories)
  326. Average TP and TSS loading rates for three land use groups‏‎ (2 categories)
  327. January 2022 pretreatment webinar‏‎ (2 categories)
  328. Contractor bid averages for installation of three 29,000 gallon underground storage tanks‏‎ (2 categories)
  329. Land use event mean concentrations (emcs) for the MPCA Simple Estimator‏‎ (2 categories)
  330. Waste management and illegal dumping‏‎ (2 categories)
  331. Example of inspection prioritization categories‏‎ (2 categories)
  332. Summary of Drilling Methods to Collect Soil Samples for Infiltration Basins‏‎ (2 categories)
  333. BMP practices construction costs maintenance costs and land requirements‏‎ (2 categories)
  334. Cost components for bioretention practices‏‎ (2 categories)
  335. Summary of bioretention water quality cleansing mechanisms for common stormwater pollutants‏‎ (2 categories)
  336. Links to .dwg files‏‎ (2 categories)
  337. Cottage Grove - embedding the SWPPP implementation in multiple departments‏‎ (2 categories)
  338. Curve numbers for antecedent mositure condition 2‏‎ (2 categories)
  339. Bioretention device cost estimate worksheet‏‎ (2 categories)
  340. Default TSS and TP loads for different land use scenarios using the MPCA Simple Estimator‏‎ (2 categories)
  341. Winter Parking Lot and Sidewalk Maintenance Manual‏‎ (2 categories)
  342. Supporting material for infiltration‏‎ (2 categories)
  343. TCMA Chloride Management Plan - Appendix B – Winter Maintenance Assessment tool (WMAt)‏‎ (2 categories)
  344. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Citizens‏‎ (2 categories)
  345. Case studies for stormwater and rainwater harvest and use/reuse‏‎ (2 categories)
  346. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Success stories‏‎ (2 categories)
  347. MPCA-approved mechanisms and values for removal of dissolved phosphorus from stormwater runoff‏‎ (2 categories)
  348. General Pollutant Movement from a Snowpack‏‎ (2 categories)
  349. TCMA Chloride Management Plan - Research Needs‏‎ (2 categories)
  350. Check dam maintenance checklist‏‎ (2 categories)
  351. TCMA Chloride TMDL - Applicable Water Quality Standards and Numeric Water Quality Targets‏‎ (2 categories)
  352. Green Infrastructure benefits of tree trenches and tree boxes‏‎ (2 categories)
  353. TCMA Chloride TMDL - Public Participation‏‎ (2 categories)
  354. Guidance for meeting bacteria TMDL MS4 permit requirements‏‎ (2 categories)
  355. Media filter system - construction inspection checklist‏‎ (2 categories)
  356. Construction guidelines for tree trenches and tree boxes‏‎ (2 categories)
  357. Minimal Impact Design Standards (MIDS) Implementation Case Study: City of White Bear Lake‏‎ (2 categories)
  358. Above ground and below grade storage and settling - system and component sizing‏‎ (2 categories)
  359. Tree species list - additional benefits‏‎ (2 categories)
  360. In the neighborhood and community‏‎ (2 categories)
  361. Construction specifications for permeable pavement‏‎ (2 categories)
  362. Industrial prevention practices for bacteria‏‎ (2 categories)
  363. Types of green roofs‏‎ (2 categories)
  364. Infiltration basin - system construction inspection checklist‏‎ (2 categories)
  365. Types of tree BMPs‏‎ (2 categories)
  366. Construction stormwater best management practice – Site stabilization‏‎ (2 categories)
  367. Infiltration design guideline - maximum flow path‏‎ (2 categories)
  368. Recommendations and guidance for utilizing stream monitoring to meet TMDL permit requirements‏‎ (2 categories)
  369. Operation and maintenance for stormwater and rainwater harvest and use/reuse‏‎ (2 categories)
  370. References for high-gradient stormwater step-pool swale‏‎ (2 categories)
  371. References for stormwater wetlands‏‎ (2 categories)
  372. Other impacts of deicer use‏‎ (2 categories)
  373. Requirements, recommendations and information for using bioretention with no underdrain BMPs in the MIDS calculator‏‎ (2 categories)
  374. Overview for green roofs‏‎ (2 categories)
  375. Overview for sand (media) filters‏‎ (2 categories)
  376. Photo gallery for stormwater and rainwater harvest and use/reuse‏‎ (2 categories)
  377. Pollutant concentrations for bioretention BMPs‏‎ (2 categories)
  378. Pollutants of concern from operations‏‎ (2 categories)
  379. Pre-treatment considerations for stormwater infiltration‏‎ (2 categories)
  380. Processes for removing pollutants from stormwater runoff‏‎ (2 categories)
  381. Stormwater research‏‎ (2 categories)
  382. Information on pollutant removal by BMPs‏‎ (2 categories)
  383. Construction stormwater photo gallery - Storm drain inlet protection‏‎ (2 categories)
  384. Assessing the performance of wet swale (wetland channel)‏‎ (2 categories)
  385. Event mean concentrations of total suspended solids in stormwater runoff‏‎ (2 categories)
  386. Example O&M plans, checklists, reports, and maintenance agreements for stormwater and rainwater harvest and use/reuse practices‏‎ (2 categories)
  387. Lawn and garden care‏‎ (2 categories)
  388. Cost-benefit considerations for green roofs‏‎ (2 categories)
  389. Cost components for filtration practices‏‎ (2 categories)
  390. Examples of RUSLE cover management factors for construction sites‏‎ (2 categories)
  391. Crediting methods summary‏‎ (2 categories)
  392. Examples of the estimated runoff volume reduction for a stormwater reuse storage system sized for the average storm event runoff volume‏‎ (2 categories)
  393. Wet swale pollutant load reduction‏‎ (2 categories)
  394. Bioretention photo gallery‏‎ (2 categories)
  395. Supporting material for iron enhanced sand filter‏‎ (2 categories)
  396. Design criteria for green roofs‏‎ (2 categories)
  397. TCMA Chloride Management Plan - Appendix C – Sidewalk Survey Results‏‎ (2 categories)
  398. Case studies for green roofs‏‎ (2 categories)
  399. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Cost considerations and funding opportunities‏‎ (2 categories)
  400. Do's and Don'ts of Iron Enhanced Sand Filters (IESFs)‏‎ (2 categories)
  401. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Wastewater treatment facilities and industrial dischargers‏‎ (2 categories)
  402. MPCA MS4 Compliance Assistance‏‎ (2 categories)
  403. Dry swale pollutant load reduction‏‎ (2 categories)
  404. TCMA Chloride Management Plan - Stakeholder and Public Involvement Process‏‎ (2 categories)
  405. MS4 General Permit reissuance‏‎ (2 categories)
  406. Green Infrastructure Case Study: Mississippi Watershed Management Organization Towerside District Stormwater System‏‎ (2 categories)
  407. TCMA Chloride TMDL - Executive Summary‏‎ (2 categories)
  408. TCMA Chloride TMDL - Reasonable Assurance‏‎ (2 categories)
  409. Guidance for amending soils with rapid or high infiltration rates‏‎ (2 categories)
  410. Guidance for meeting chloride TMDL MS4 permit requirements‏‎ (2 categories)
  411. Techniques to reduce runoff during site design and layout‏‎ (2 categories)
  412. Material conversions for winter parking lot and sidewalk maintenance‏‎ (2 categories)
  413. Construction practices to minimize sediment discharge‏‎ (2 categories)
  414. Above ground and below grade storage and settling - system design information‏‎ (2 categories)
  415. Tree species list - general information‏‎ (2 categories)
  416. Turf‏‎ (2 categories)
  417. Construction specifications for sand (media) filters‏‎ (2 categories)
  418. Minnesota plant lists‏‎ (2 categories)
  419. Types of iron enhanced sand filter‏‎ (2 categories)
  420. Typical Annual and Snowmelt Urban Stormwater Quality Characteristics‏‎ (2 categories)
  421. Construction stormwater best management practice – Stormwater Inlet Protection‏‎ (2 categories)
  422. Stormwater pond assessment‏‎ (2 categories)
  423. Infiltration design guideline - perform groundwater mounding analysis‏‎ (2 categories)
  424. Typical maintenance problems and activities for stormwater step pools‏‎ (2 categories)
  425. Occurrence and mechanisms of constructed stormwater ponds that do not effectively retain phosphorus‏‎ (2 categories)
  426. Recommended green roof growing medium parameter ranges‏‎ (2 categories)
  427. Operation and maintenance of green roofs‏‎ (2 categories)
  428. References for trees‏‎ (2 categories)
  429. Other impacts of road salt use‏‎ (2 categories)
  430. Requirements, recommendations and information for using green roofs as a BMP in the MIDS calculator‏‎ (2 categories)
  431. Overview and methods of pretreatment‏‎ (2 categories)
  432. Overview for high-gradient stormwater step-pool swale‏‎ (2 categories)
  433. Overview for stormwater and rainwater harvest and use/reuse‏‎ (2 categories)
  434. P8 Street Sweeping Modeling‏‎ (2 categories)
  435. Phase II MS4 audit process‏‎ (2 categories)
  436. Site plan review procedure‏‎ (2 categories)
  437. Soil amendments to enhance phosphorus sorption‏‎ (2 categories)
  438. Planting for clean water‏‎ (2 categories)
  439. Specific yields for geologic materials‏‎ (2 categories)
  440. Pretreatment system design information - all devices‏‎ (2 categories)
  441. Infiltration rates observed in Minnesota‏‎ (2 categories)
  442. Construction stormwater photo gallery - Vehicle tracking BMPs‏‎ (2 categories)
  443. Assessing total suspended sediment and total phosphorus removal efficiency of permittee owned/operated constructed stormwater ponds‏‎ (2 categories)
  444. Events‏‎ (2 categories)
  445. Keeping surfaces clear for winter parking lot and sidewalk maintenance‏‎ (2 categories)
  446. Example O&M plans, checklists, reports, and maintenance agreements for swales‏‎ (2 categories)
  447. BMP pollutant removal for bacteria‏‎ (2 categories)
  448. Cost-benefit considerations for infiltration‏‎ (2 categories)
  449. Example properties of soil binders for erosion prevention‏‎ (2 categories)
  450. Cost components for stormwater ponds‏‎ (2 categories)
  451. Examples of RUSLE practice management factors for construction sites‏‎ (2 categories)
  452. Summary of costs for dry swale case study - International Plaza Drive Improvements‏‎ (2 categories)
  453. Credits for Better Site design‏‎ (2 categories)
  454. Links to other manuals‏‎ (2 categories)
  455. Bioretention plan and section drawings‏‎ (2 categories)
  456. Why is a municipality regulated under the MS4 permit?‏‎ (2 categories)
  457. External resources for bioretention‏‎ (2 categories)
  458. Supporting material for pretreatment‏‎ (2 categories)
  459. Calculating credits for sand filter‏‎ (2 categories)
  460. Design criteria for high-gradient stormwater step-pool swale‏‎ (2 categories)
  461. Sweep up, rake up, pick up‏‎ (2 categories)
  462. Design criteria for wet swale (wetland channel)‏‎ (2 categories)
  463. TCMA Chloride Management Plan - Appendix D – Educational Resources‏‎ (2 categories)
  464. Case studies for stormwater treatment trains‏‎ (2 categories)
  465. TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Water softeners‏‎ (2 categories)
  466. Challenges to the Design of Runoff Management Practices in Cold Climates‏‎ (2 categories)
  467. Check dam related average Bid Prices‏‎ (2 categories)
  468. MS4 Illicit discharge discoveries and reports tracking template‏‎ (2 categories)
  469. Green Infrastructure benefits of bioretention‏‎ (2 categories)
  470. TCMA Chloride TMDL - Future Growth Consideration/Reserve Capacity‏‎ (2 categories)
  471. Chloride Management Plan‏‎ (2 categories)
  472. TCMA Chloride TMDL - TMDL Development‏‎ (2 categories)
  473. Climate Adaptation Case Study: City of Duluth 82nd Ave W Storm Water Inlet Improvement Project‏‎ (2 categories)
  474. TSS and TP EMC literature values for TMDL modeling‏‎ (2 categories)
  475. Guidance for calculator to estimate chloride loading to groundwater from infiltration‏‎ (2 categories)
  476. Common problems and how to troubleshoot them for wetlands‏‎ (2 categories)
  477. Comparison of Four Levels of Assessment‏‎ (2 categories)
  478. Composition, characterization, and management of street sweepings‏‎ (2 categories)
  479. Maximum Detention Time - Average Daily Temperature‏‎ (2 categories)
  480. 2020 MS4 General Permit TMDL Application‏‎ (2 categories)
  481. Construction requirements: Compost blanket application‏‎ (2 categories)
  482. Illicit Discharge Detection and Elimination (IDDE): City of Mankato‏‎ (2 categories)
  483. Tree species list - morphology‏‎ (2 categories)
  484. Construction specifications for bioretention‏‎ (2 categories)
  485. Minnesota Department of Transportation example construction protocols‏‎ (2 categories)
  486. Construction specifications for stormwater and rainwater harvest and use/reuse‏‎ (2 categories)
  487. Infiltration design guideline - Observation well‏‎ (2 categories)
  488. Typical BMP TSS and TP removal rates from Minnesota Stormwater Manual‏‎ (2 categories)
  489. Stormwater pond cost estimate worksheet‏‎ (2 categories)
  490. Infiltration design guideline - preliminary judgement on suitability of a site for infiltration‏‎ (2 categories)
  491. Typical maintenance problems and activities for wet swales‏‎ (2 categories)
  492. NOAA Atlas 14 recurrence intervals and storm durations‏‎ (2 categories)
  493. Recommendations and guidance for utilizing WINSLAMM to meet TMDL permit requirements‏‎ (2 categories)
  494. Recommendations and guidance for utilizing the MPCA Simple Estimator to meet TMDL permit requirements‏‎ (2 categories)
  495. Operation and maintenance (O&M) of stormwater and rainwater harvest and use/reuse practices‏‎ (2 categories)
  496. References for Unified Sizing Criteria‏‎ (2 categories)
  497. Other water quality devices - installation and maintenance recommendations‏‎ (2 categories)
  498. Requirements, recommendations and information for using infiltration basin/underground infiltration BMPs in the MIDS calculator‏‎ (2 categories)
  499. Overview and schedule of general maintenance activities for wetlands‏‎ (2 categories)
  500. Overview for stormwater ponds‏‎ (2 categories)

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