Showing below up to 500 results in range #1 to #500.

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  1. (hist) ‎Special water or other sensitive receiving watershed design restrictions for stormwater wetlands ‎[0 bytes]
  2. (hist) ‎Sites undergoing revision ‎[0 bytes]
  3. (hist) ‎Scott Test Page ‎[18 bytes]
  4. (hist) ‎BioClean MWS-Linear Modular Wetland ‎[42 bytes]
  5. (hist) ‎Summary of properties of deicing agents ‎[54 bytes]
  6. (hist) ‎BioClean The Kraken ‎[117 bytes]
  7. (hist) ‎Social benefits of Green Stormwater Infrastructure ‎[118 bytes]
  8. (hist) ‎Economic benefits of Green Stormwater Infrastructure ‎[118 bytes]
  9. (hist) ‎Links to .dwg files for bioretention ‎[148 bytes]
  10. (hist) ‎2013 MS4 General Permit ‎[150 bytes]
  11. (hist) ‎Construction stormwater permit general information ‎[161 bytes]
  12. (hist) ‎TCMA Chloride TMDL - Water Quality Dashboards and Watershed Areas ‎[164 bytes]
  13. (hist) ‎SWPPP Template for Small Construction Sites ‎[168 bytes]
  14. (hist) ‎TCMA Chloride TMDL - TMDL Tables ‎[171 bytes]
  15. (hist) ‎Construction stormwater – Top 5 permit violations ‎[174 bytes]
  16. (hist) ‎Links to .dwg files for wet ponds ‎[205 bytes]
  17. (hist) ‎TCMA Chloride TMDL - NPDES Point Source Permits by Waterbody ‎[239 bytes]
  18. (hist) ‎Computer-aided design and drafting (CAD/CADD) drawings ‎[263 bytes]
  19. (hist) ‎TCMA Chloride TMDL - Impaired and High Risk Waterbodies by Location ‎[279 bytes]
  20. (hist) ‎Smart Salting Level 1 training schedule ‎[313 bytes]
  21. (hist) ‎Swimming pools ‎[324 bytes]
  22. (hist) ‎Smart Salting Level 2 training schedule ‎[345 bytes]
  23. (hist) ‎Construction stormwater best management practice – Constructing infiltration systems ‎[349 bytes]
  24. (hist) ‎Miscellaneous information ‎[364 bytes]
  25. (hist) ‎Construction stormwater permit ‎[395 bytes]
  26. (hist) ‎Links to .dwg files for filtration systems ‎[435 bytes]
  27. (hist) ‎Calculating credits for high-gradient stormwater step-pool swale ‎[438 bytes]
  28. (hist) ‎Links to .dwg files for swales ‎[445 bytes]
  29. (hist) ‎Detailed information on specific models ‎[446 bytes]
  30. (hist) ‎Supporting material for infiltration ‎[454 bytes]
  31. (hist) ‎Definitions and terminology for construction stormwater ‎[464 bytes]
  32. (hist) ‎Non-structural stormwater Best Management Practices ‎[475 bytes]
  33. (hist) ‎Supporting information ‎[484 bytes]
  34. (hist) ‎Inside the home ‎[497 bytes]
  35. (hist) ‎Archived maps ‎[500 bytes]
  36. (hist) ‎MS4 Summary for Bennett Lake ‎[510 bytes]
  37. (hist) ‎Phase I Minneapolis Table of Contents ‎[514 bytes]
  38. (hist) ‎Other water quality devices tables combined ‎[515 bytes]
  39. (hist) ‎Checklist for bacteria source inventory ‎[531 bytes]
  40. (hist) ‎Unified sizing criteria combined ‎[535 bytes]
  41. (hist) ‎Average Bid trafficker Prices for Spec Year 2014 ‎[540 bytes]
  42. (hist) ‎Hydrodynamic separator tables combined ‎[545 bytes]
  43. (hist) ‎Average chloride concentrations in groundwater based on land use ‎[576 bytes]
  44. (hist) ‎Recommended embankment widths for sediment traps ‎[576 bytes]
  45. (hist) ‎Suggested compost filter sock flow rates ‎[576 bytes]
  46. (hist) ‎MPCA MS4 Compliance Assistance ‎[579 bytes]
  47. (hist) ‎Links to .dwg files for bioretention and infiltration ‎[589 bytes]
  48. (hist) ‎Web site policy ‎[602 bytes]
  49. (hist) ‎Peak discharge (cfs) during a wet year (2002) ‎[605 bytes]
  50. (hist) ‎MS4s with applicable temperature WLAs ‎[611 bytes]
  51. (hist) ‎Small scale erosion control ‎[615 bytes]
  52. (hist) ‎Filtration tables combined ‎[617 bytes]
  53. (hist) ‎Construction stormwater photo gallery - Buffer zones ‎[624 bytes]
  54. (hist) ‎Table showing typical BMP best attainable effluent concentrations ‎[629 bytes]
  55. (hist) ‎Average Bid Prices Storm drain for spec year 2014 ‎[629 bytes]
  56. (hist) ‎MN CSW Permit Section 20 SWPPP Availability ‎[636 bytes]
  57. (hist) ‎MIDS calculator comparisons ‎[639 bytes]
  58. (hist) ‎Minnesota maps ‎[650 bytes]
  59. (hist) ‎MIDS technical documents ‎[652 bytes]
  60. (hist) ‎Screening and straining devices tables combined ‎[653 bytes]
  61. (hist) ‎Typical temporary winter BMPs ‎[662 bytes]
  62. (hist) ‎Maximum Detention Time - Average Daily Temperature ‎[670 bytes]
  63. (hist) ‎Minimum Water Quality ‎[671 bytes]
  64. (hist) ‎Supporting material for swales ‎[678 bytes]
  65. (hist) ‎Links for street sweeping ‎[681 bytes]
  66. (hist) ‎Pounds of ice melted per pound of salt ‎[688 bytes]
  67. (hist) ‎Fact sheets for green roofs ‎[692 bytes]
  68. (hist) ‎Stormwater Wetland Sizing Parameters ‎[709 bytes]
  69. (hist) ‎Acknowledgements for permeable pavement ‎[713 bytes]
  70. (hist) ‎Summary of infiltration practices for given drainage areas ‎[715 bytes]
  71. (hist) ‎2020 MS4 General Permit Section 9 Application for Reissuance ‎[719 bytes]
  72. (hist) ‎Minnesota specific issues ‎[725 bytes]
  73. (hist) ‎Septic systems ‎[728 bytes]
  74. (hist) ‎TimedText:Categories and the table of contents.en.srt ‎[756 bytes]
  75. (hist) ‎User’s Guide ‎[757 bytes]
  76. (hist) ‎Stormwater models, calculators and modeling ‎[757 bytes]
  77. (hist) ‎Cost-benefit considerations for swales ‎[758 bytes]
  78. (hist) ‎Chloride TMDL projects ‎[759 bytes]
  79. (hist) ‎Stormwater Manual wiki terminology ‎[759 bytes]
  80. (hist) ‎Water ‎[764 bytes]
  81. (hist) ‎Topic index for the Minnesota Stormwater Manual ‎[768 bytes]
  82. (hist) ‎Example of inspection prioritization categories ‎[772 bytes]
  83. (hist) ‎Stormwater infiltration and constraints on infiltration combined ‎[773 bytes]
  84. (hist) ‎Pollutant concentrations for stormwater BMPs ‎[773 bytes]
  85. (hist) ‎Raj test page ‎[774 bytes]
  86. (hist) ‎Stormwater focus group ‎[779 bytes]
  87. (hist) ‎Unit costs related to diversion and working in the dry ‎[781 bytes]
  88. (hist) ‎Pollutant concentrations for stormwater pond BMPs ‎[789 bytes]
  89. (hist) ‎Stormwater Steering Committee ‎[796 bytes]
  90. (hist) ‎Conversion units ‎[804 bytes]
  91. (hist) ‎Minimum setback requirements (for bioretention practices that treat a volume of 1000 gallons or more) ‎[808 bytes]
  92. (hist) ‎Minnesota DOT monthly street sweeper rental rates ‎[808 bytes]
  93. (hist) ‎Minimum water quality for rainwater catchment systems ‎[812 bytes]
  94. (hist) ‎Introduction to stormwater BMPs ‎[817 bytes]
  95. (hist) ‎Above ground and below grade storage and settling tables combined ‎[817 bytes]
  96. (hist) ‎Light exposure ‎[820 bytes]
  97. (hist) ‎Pretreatment practice applicability ‎[827 bytes]
  98. (hist) ‎Average turf reinforcement mats bid prices for Spec Year 2014 ‎[829 bytes]
  99. (hist) ‎Construction stormwater technical support documents for manual updates ‎[835 bytes]
  100. (hist) ‎Wet swale pollutant load reduction ‎[836 bytes]
  101. (hist) ‎PART I. Permit Goals ‎[839 bytes]
  102. (hist) ‎Excerpt from Table 2575-4 - Required Corrective Action ‎[841 bytes]
  103. (hist) ‎Riprap size will increase with velocity ‎[841 bytes]
  104. (hist) ‎Construction stormwater permit and program forms ‎[842 bytes]
  105. (hist) ‎MS4 annual report submittal ‎[848 bytes]
  106. (hist) ‎Excerpt from Table 2575-4 Required Corrective Action ‎[854 bytes]
  107. (hist) ‎2020 MS4 General Permit Section 15 Minimum Control Measures (MCMs) ‎[858 bytes]
  108. (hist) ‎Construction stormwater best management practice - construction materials management requirements ‎[859 bytes]
  109. (hist) ‎Acknowledgements for green roofs ‎[862 bytes]
  110. (hist) ‎Dry swale system with underdrain parameters ‎[865 bytes]
  111. (hist) ‎Runoff coefficients by land use and soil type ‎[866 bytes]
  112. (hist) ‎Average seeding bid prices ‎[867 bytes]
  113. (hist) ‎2020 MS4 General Permit Section 2 Authorized Stormwater Discharges ‎[875 bytes]
  114. (hist) ‎Total P and particulate P removal from BMPs without iron in the filter media ‎[876 bytes]
  115. (hist) ‎Pollutant concentrations for bioretention BMPs ‎[878 bytes]
  116. (hist) ‎Stormwater pollutants ‎[880 bytes]
  117. (hist) ‎Classification of receiving waters used in this manual ‎[884 bytes]
  118. (hist) ‎Risk-based treatment requirements for stormwater harvest and use systems ‎[887 bytes]
  119. (hist) ‎Minnesota reuse projects ‎[890 bytes]
  120. (hist) ‎Stormwater references ‎[890 bytes]
  121. (hist) ‎Lbs per 1000 sq ft to lps per lane mile conversion ‎[893 bytes]
  122. (hist) ‎Miscellaneous maps ‎[895 bytes]
  123. (hist) ‎Lbs per lane mile to lbs per 1000 sq ft conversion ‎[897 bytes]
  124. (hist) ‎Anti-icing data form ‎[898 bytes]
  125. (hist) ‎Recommend filtration efficiency for P8 ‎[899 bytes]
  126. (hist) ‎Stormwater videos ‎[904 bytes]
  127. (hist) ‎Construction stormwater best management practice - stockpile management ‎[907 bytes]
  128. (hist) ‎Speed of melting ‎[909 bytes]
  129. (hist) ‎MS4s with applicable dissolved oxygen/oxygen demand WLAs ‎[924 bytes]
  130. (hist) ‎Characteristics of snowmelt ‎[944 bytes]
  131. (hist) ‎Unit costs related to sediment traps and basins ‎[945 bytes]
  132. (hist) ‎Guidance on how to use this website and the Manual ‎[947 bytes]
  133. (hist) ‎Summary of pollutant removal efficiencies in wet stormwater ponds/stormwater wetlands ‎[950 bytes]
  134. (hist) ‎Annual TMDL forms submitted by MS4 permittees ‎[954 bytes]
  135. (hist) ‎Other water quality devices - system and component sizing ‎[964 bytes]
  136. (hist) ‎Damage costs per ton of road salt ‎[967 bytes]
  137. (hist) ‎Average TP and TSS loading rates for three land use groups ‎[975 bytes]
  138. (hist) ‎Acknowledgements for iron enhanced sand filters ‎[975 bytes]
  139. (hist) ‎Minnesota Pollution Control (MPCA) Simple Estimator ‎[983 bytes]
  140. (hist) ‎Stormwater blogs ‎[986 bytes]
  141. (hist) ‎Table 2575-4 Required Corrective Action ‎[988 bytes]
  142. (hist) ‎Stormwater event mean concentrations and pollutant loading/export rates for different land uses ‎[995 bytes]
  143. (hist) ‎Stormwater infiltration and constraints on infiltration ‎[996 bytes]
  144. (hist) ‎Maximum runoff velocity (feet per second) for a berm based on soil type ‎[996 bytes]
  145. (hist) ‎Infiltration design guideline - use of multiple cells ‎[997 bytes]
  146. (hist) ‎MN CSW Permit Section 7 BMP Selection and Installation ‎[1,000 bytes]
  147. (hist) ‎Twin Cities Campus – Winter Maintenance Improvements ‎[1,001 bytes]
  148. (hist) ‎Curve number for Use with pre-settlement conditions ‎[1,002 bytes]
  149. (hist) ‎Pathogen types and examples ‎[1,005 bytes]
  150. (hist) ‎Relative cost and effectiveness for common construction BMPs ‎[1,006 bytes]
  151. (hist) ‎External resources for permeable pavement ‎[1,008 bytes]
  152. (hist) ‎Pollutant removal percentages for stormwater pond BMPs ‎[1,010 bytes]
  153. (hist) ‎Inspection skill level descriptions ‎[1,013 bytes]
  154. (hist) ‎Sediment trap sizing table ‎[1,018 bytes]
  155. (hist) ‎Anti-icing application rates ‎[1,019 bytes]
  156. (hist) ‎Construction requirements: Compost filter berm ‎[1,020 bytes]
  157. (hist) ‎NPDES Source Permits by Lake ‎[1,024 bytes]
  158. (hist) ‎HWL (ft) ‎[1,026 bytes]
  159. (hist) ‎TCMA Overall Cost Considerations ‎[1,027 bytes]
  160. (hist) ‎Guidelines for filter strip pre-treatment sizing ‎[1,032 bytes]
  161. (hist) ‎Construction stormwater photo gallery - Berms ‎[1,036 bytes]
  162. (hist) ‎Technical support ‎[1,037 bytes]
  163. (hist) ‎Ecoregions ‎[1,038 bytes]
  164. (hist) ‎Cost considerations for dry swale (grass swale) ‎[1,038 bytes]
  165. (hist) ‎2020 MS4 General Permit Section 1 Eligibility ‎[1,042 bytes]
  166. (hist) ‎MnDOT approved/qualified hydraulic erosion prevention/control products ‎[1,044 bytes]
  167. (hist) ‎WinSLAMM land use and source area types ‎[1,048 bytes]
  168. (hist) ‎External resources for Infiltration basin ‎[1,049 bytes]
  169. (hist) ‎Comparison of Four Levels of Assessment ‎[1,050 bytes]
  170. (hist) ‎Guidance on storage compensation rules for disconnection lengths ‎[1,063 bytes]
  171. (hist) ‎Documentation form for deicing ‎[1,065 bytes]
  172. (hist) ‎Stormwater modeling, models and calculators, and calculating credits-combined ‎[1,072 bytes]
  173. (hist) ‎Industrial prevention practices for bacteria ‎[1,072 bytes]
  174. (hist) ‎Special receiving waters suitability for ponds ‎[1,074 bytes]
  175. (hist) ‎Pond design sizing criteria ‎[1,075 bytes]
  176. (hist) ‎Peak discharge (cfs) ‎[1,075 bytes]
  177. (hist) ‎Average Bid Prices for Spec Year 2014 ‎[1,076 bytes]
  178. (hist) ‎Guidance for incorporating street sweeping into the Minimal Impact Design Standards Calculator and MPCA’s Simple Estimator ‎[1,077 bytes]
  179. (hist) ‎Pollutant removal percentages for bioretention BMPs ‎[1,078 bytes]
  180. (hist) ‎Construction specifications for filtration ‎[1,079 bytes]
  181. (hist) ‎MnDOT specifications for granular filter material under all other riprap ‎[1,079 bytes]
  182. (hist) ‎Results of Regression Analyses for Average Winter Chloride Concentrations (2004-2013) ‎[1,086 bytes]
  183. (hist) ‎What is a municipal separate storm sewer system (MS4)? ‎[1,087 bytes]
  184. (hist) ‎Minimum setback requirements ‎[1,088 bytes]
  185. (hist) ‎Links to other calculators ‎[1,089 bytes]
  186. (hist) ‎External resources for Infiltration trench ‎[1,092 bytes]
  187. (hist) ‎Pretreatment practices combined single page ‎[1,094 bytes]
  188. (hist) ‎Summary of MDH “swimmable” standards for public beaches & MPCA standards for bacterial impairments ‎[1,097 bytes]
  189. (hist) ‎Street sweeping P8 particle fractions and sediment assumptions ‎[1,104 bytes]
  190. (hist) ‎Recommendations and guidance for utilizing select models to meet TMDL permit requirements ‎[1,107 bytes]
  191. (hist) ‎Massachusetts TSS removal credit for street sweeping in new/redevelopment (MassDEP 2008b) ‎[1,108 bytes]
  192. (hist) ‎Temporary Sediment Control: Corrective Actions ‎[1,109 bytes]
  193. (hist) ‎Construction specifications for stormwater wetlands ‎[1,114 bytes]
  194. (hist) ‎TCMA Chloride Management Plan - Appendix D – Educational Resources ‎[1,115 bytes]
  195. (hist) ‎Dry swale pollutant load reduction ‎[1,118 bytes]
  196. (hist) ‎Cost estimate worksheets ‎[1,122 bytes]
  197. (hist) ‎Common problems and how to troubleshoot them for permeable pavement practices ‎[1,127 bytes]
  198. (hist) ‎Summary of new street sweeper costs ‎[1,128 bytes]
  199. (hist) ‎Other Pollutants Reduced by Constructed Basins: Stormwater Ponds ‎[1,129 bytes]
  200. (hist) ‎Examples of potential exposure types and pathways ‎[1,129 bytes]
  201. (hist) ‎Supporting material for iron enhanced sand filter ‎[1,132 bytes]
  202. (hist) ‎Relative pollutant reduction for permeable pavement ‎[1,141 bytes]
  203. (hist) ‎Managing stormwater sediments ‎[1,142 bytes]
  204. (hist) ‎Recommended dimensions for stabilized berms ‎[1,152 bytes]
  205. (hist) ‎Infiltration Basin Pollutant Load Reduction ‎[1,154 bytes]
  206. (hist) ‎Pollutant Removal Efficiencies from Street Sweeping for Total Solids Total Phosphorus and Total Nirogen ‎[1,176 bytes]
  207. (hist) ‎Prelimiary information for Design Sequence Flow Chart ‎[1,179 bytes]
  208. (hist) ‎Expected performance for stabilized earth/soil berms ‎[1,180 bytes]
  209. (hist) ‎Recommended number of soil boring, pits, and permeameter tests for bioretention design ‎[1,181 bytes]
  210. (hist) ‎Unified sizing criteria section ‎[1,182 bytes]
  211. (hist) ‎Reported Activities that Restore or Decrease Soil Bulk Density ‎[1,187 bytes]
  212. (hist) ‎Construction stormwater photo gallery - Sediment basins and traps ‎[1,188 bytes]
  213. (hist) ‎Removal of metals by lime sludge (spent lime) used for water softening ‎[1,188 bytes]
  214. (hist) ‎Aaron test ms4 acknowledgements ‎[1,188 bytes]
  215. (hist) ‎Common problems and how to troubleshoot them for swales ‎[1,191 bytes]
  216. (hist) ‎TMDL reporting links: South Metro Mississippi River TSS TMDL ‎[1,194 bytes]
  217. (hist) ‎Expected performance for natural and synthetic mulches ‎[1,196 bytes]
  218. (hist) ‎MS4 Illicit discharge discoveries and reports tracking template ‎[1,202 bytes]
  219. (hist) ‎Expected performance benefits for riprap ‎[1,205 bytes]
  220. (hist) ‎Expected performance for perimeter control ‎[1,206 bytes]
  221. (hist) ‎Archived census maps ‎[1,208 bytes]
  222. (hist) ‎Increase in bulk density by land use or activity ‎[1,209 bytes]
  223. (hist) ‎Fructification scoring system ‎[1,212 bytes]
  224. (hist) ‎Pond, lake, and wetland inventory ‎[1,213 bytes]
  225. (hist) ‎Expected performance for temporary seeding and stabilization practices ‎[1,222 bytes]
  226. (hist) ‎Check dam inspection checklist ‎[1,224 bytes]
  227. (hist) ‎Expected performance for check dams ‎[1,225 bytes]
  228. (hist) ‎Expected performance for temporary vehicle tracking BMPs ‎[1,227 bytes]
  229. (hist) ‎TSS and TP EMC literature values for TMDL modeling ‎[1,228 bytes]
  230. (hist) ‎Common problems and how to troubleshoot them for vegetated filter strips ‎[1,234 bytes]
  231. (hist) ‎Expected performance for storm drain inlet protection ‎[1,237 bytes]
  232. (hist) ‎Comparison of BMP Land Area Estimator Models to Study Data ‎[1,239 bytes]
  233. (hist) ‎Expected performance for outlet energy dissipators ‎[1,243 bytes]
  234. (hist) ‎Expected performance for temporary/permanent sediment traps and basins ‎[1,243 bytes]
  235. (hist) ‎Summary of BMP Land Areas from Estimator Models ‎[1,245 bytes]
  236. (hist) ‎Acknowledgements for dry swale ‎[1,245 bytes]
  237. (hist) ‎Event mean concentrations by land use ‎[1,247 bytes]
  238. (hist) ‎MnDOT specifications for granular filter material under Class I random riprap ‎[1,248 bytes]
  239. (hist) ‎General relationship of soil bulk density to root growth based on soil texture ‎[1,251 bytes]
  240. (hist) ‎Watershed maps ‎[1,253 bytes]
  241. (hist) ‎Check dam maintenance checklist ‎[1,254 bytes]
  242. (hist) ‎Infiltration design guideline - perform groundwater mounding analysis ‎[1,256 bytes]
  243. (hist) ‎Expected performance benefits for diversion and working in the dry ‎[1,257 bytes]
  244. (hist) ‎Construction stormwater photo gallery - Dewatering (chemical treatment, sediment filtration) ‎[1,257 bytes]
  245. (hist) ‎Expected performance for temporary diversion barrier controls ‎[1,259 bytes]
  246. (hist) ‎Summary of specifications for permeable pavement ‎[1,267 bytes]
  247. (hist) ‎Pretreatment practice summary of characteristics ‎[1,271 bytes]
  248. (hist) ‎Expected performance benefits for temporary stream crossings ‎[1,271 bytes]
  249. (hist) ‎Settling chamber surface area ‎[1,276 bytes]
  250. (hist) ‎Cumulative percent storm rainfall Atlas 14 ‎[1,278 bytes]
  251. (hist) ‎Information on costs and economic impacts of road salt ‎[1,278 bytes]
  252. (hist) ‎Advantages and disadvantages of above- or below-ground tanks and stormwater ponds ‎[1,279 bytes]
  253. (hist) ‎Sample of general system pressure requirements for common harvest and use applications ‎[1,280 bytes]
  254. (hist) ‎Interception rate for various tree species ‎[1,280 bytes]
  255. (hist) ‎MS4 TMDL compliance monitoring strategy summary ‎[1,283 bytes]
  256. (hist) ‎Construction specifications for stormwater ponds ‎[1,285 bytes]
  257. (hist) ‎Expected performance for tackifiers and soil stabilizers ‎[1,288 bytes]
  258. (hist) ‎Infiltration design guideline - drawdown time ‎[1,304 bytes]
  259. (hist) ‎Expected performance for turf reinforcement mats ‎[1,305 bytes]
  260. (hist) ‎Minnesota Stormwater Manual emails ‎[1,307 bytes]
  261. (hist) ‎Calibration Chart for auger or conveyor systems ‎[1,312 bytes]
  262. (hist) ‎Expected performance for erosion control blankets ‎[1,314 bytes]
  263. (hist) ‎Acknowledgements for Stormwater and rainwater harvest and use/reuse ‎[1,315 bytes]
  264. (hist) ‎Acknowledgements for construction stormwater ‎[1,325 bytes]
  265. (hist) ‎NOAA Atlas 14 recurrence intervals and storm durations ‎[1,326 bytes]
  266. (hist) ‎Examples of RUSLE practice management factors for construction sites ‎[1,326 bytes]
  267. (hist) ‎How to create a WMAt account ‎[1,328 bytes]
  268. (hist) ‎Subwatershed and channel characteristics ‎[1,332 bytes]
  269. (hist) ‎Construction requirements: Compost blanket application ‎[1,337 bytes]
  270. (hist) ‎WinSLAMM control practice summary ‎[1,337 bytes]
  271. (hist) ‎Challenges to the Design of Runoff Management Practices in Cold Climates ‎[1,338 bytes]
  272. (hist) ‎Differences between infiltration basins and bioretention basins ‎[1,339 bytes]
  273. (hist) ‎Comparison of Construction Cost Estimator Models to Study Data ‎[1,342 bytes]
  274. (hist) ‎Step 2 Calibration Chart for auger or conveyor systems ‎[1,345 bytes]
  275. (hist) ‎Using the MPCA Simple Estimator to generate load reduction and WLA reporting terms ‎[1,345 bytes]
  276. (hist) ‎High Risk Lakes in the TCMA ‎[1,349 bytes]
  277. (hist) ‎Pollutant concentrations1 for filtration BMPs ‎[1,350 bytes]
  278. (hist) ‎Recommended BMPs for Sensitive Lakes ‎[1,352 bytes]
  279. (hist) ‎Summary of Annual BMP Maintenance Costs from Estimator Models ‎[1,352 bytes]
  280. (hist) ‎Acknowledgements for street sweeping ‎[1,352 bytes]
  281. (hist) ‎Average costs for subsoiling for MnDOT projects from 2002-2012 ‎[1,354 bytes]
  282. (hist) ‎Check dam related average Bid Prices ‎[1,357 bytes]
  283. (hist) ‎2020 MS4 General Permit Section 11 Existing Permittee Applicants ‎[1,360 bytes]
  284. (hist) ‎BMP pollutant removal for total nitrogen ‎[1,361 bytes]
  285. (hist) ‎Common problems and how to troubleshoot them for green roofs ‎[1,361 bytes]
  286. (hist) ‎Application guidelines ‎[1,365 bytes]
  287. (hist) ‎Outside and in the yard ‎[1,366 bytes]
  288. (hist) ‎Stormwater sedimentation Best Management Practices ‎[1,369 bytes]
  289. (hist) ‎Summary of inspection and maintenance activities for check dams ‎[1,369 bytes]
  290. (hist) ‎Acknowledgements for pretreatment ‎[1,370 bytes]
  291. (hist) ‎Summary of BMP Construction Costs from Estimator Models ‎[1,370 bytes]
  292. (hist) ‎Salt - Sand yard to ton conversions ‎[1,371 bytes]
  293. (hist) ‎Assessing the performance of wet swale (wetland channel) ‎[1,371 bytes]
  294. (hist) ‎Potential evapotranspiration for Minneapolis-St. Paul from 2001-2010 ‎[1,375 bytes]
  295. (hist) ‎Infiltration design guideline - preliminary judgement on suitability of a site for infiltration ‎[1,377 bytes]
  296. (hist) ‎Stormwater chemical Best Management Practices ‎[1,378 bytes]
  297. (hist) ‎Crown distance scoring system ‎[1,381 bytes]
  298. (hist) ‎Acknowledgements for trees ‎[1,384 bytes]
  299. (hist) ‎Comparison of Annual Maintenance Cost Estimator Models to Study Data ‎[1,391 bytes]
  300. (hist) ‎Wet detention pond - Channel protection / water quality outlet configuration ‎[1,396 bytes]
  301. (hist) ‎Average mulch bid prices for spec year 2014 ‎[1,401 bytes]
  302. (hist) ‎MS4s with no TMDL applications ‎[1,402 bytes]
  303. (hist) ‎BMP pollutant removal for hydrocarbons ‎[1,409 bytes]
  304. (hist) ‎Temporary Sediment Control: Corrective Actions - check damns ‎[1,409 bytes]
  305. (hist) ‎Types of mulch products typically used on construction sites ‎[1,413 bytes]
  306. (hist) ‎Wet detention pond - Over bank protection (10-yr 24-hr) outlet configuration ‎[1,416 bytes]
  307. (hist) ‎Neat websites and articles for trees ‎[1,420 bytes]
  308. (hist) ‎Concentrations of TP, OP, and DP for four mtds and Minnesota runoff ‎[1,420 bytes]
  309. (hist) ‎Watershed runoff characteristics ‎[1,423 bytes]
  310. (hist) ‎BMP design considerations for ground water aquifer protection ‎[1,425 bytes]
  311. (hist) ‎BMP pollutant removal for total suspended solids ‎[1,428 bytes]
  312. (hist) ‎BMP pollutant removal for metals ‎[1,431 bytes]
  313. (hist) ‎Excerpt from Table 2575-4, Required Corrective Action ‎[1,433 bytes]
  314. (hist) ‎Recommended maintenance activities for bioretention areas ‎[1,434 bytes]
  315. (hist) ‎Step 4 Calibration Chart for auger or conveyor systems ‎[1,438 bytes]
  316. (hist) ‎Impaired Stream Characterization in the TCMA ‎[1,438 bytes]
  317. (hist) ‎2020 MS4 General Permit Section 6 Transfer of Ownership or Control ‎[1,438 bytes]
  318. (hist) ‎Common roofing materials and water quality considerations ‎[1,439 bytes]
  319. (hist) ‎Average erosion Control blanket bid prices for Spec Year 2014 ‎[1,440 bytes]
  320. (hist) ‎Relative pollutant reduction for sand filters ‎[1,445 bytes]
  321. (hist) ‎Protection and restoration of receiving waters ‎[1,449 bytes]
  322. (hist) ‎Physical properties of spent lime ‎[1,449 bytes]
  323. (hist) ‎Characteristics of quicklime and hydrated lime ‎[1,462 bytes]
  324. (hist) ‎Summary of bioretention water quality cleansing mechanisms for common stormwater pollutants ‎[1,463 bytes]
  325. (hist) ‎Screening and straining devices - general information ‎[1,463 bytes]
  326. (hist) ‎BMP pollutant removal for bacteria ‎[1,464 bytes]
  327. (hist) ‎Construction stormwater photo gallery - Vehicle tracking BMPs ‎[1,464 bytes]
  328. (hist) ‎Pollutant removal percentages for filtration BMPs ‎[1,470 bytes]
  329. (hist) ‎MPCA Simple Estimator runoff coefficient and pollutant event mean concentration (EMC) values ‎[1,482 bytes]
  330. (hist) ‎Bioretention photo gallery ‎[1,485 bytes]
  331. (hist) ‎Training programs and print materials for Post-Construction stormwater management (MCM) 5 ‎[1,486 bytes]
  332. (hist) ‎Infiltration design guideline - sizing outlet structure and/or flow diversion structure ‎[1,487 bytes]
  333. (hist) ‎Example spreadsheet - Cumulative volume above normal surface elevation ‎[1,488 bytes]
  334. (hist) ‎Model ordinance sources ‎[1,490 bytes]
  335. (hist) ‎Guidance for saving MS4 annual reports ‎[1,490 bytes]
  336. (hist) ‎BMP use in soil with low infiltration capacity ‎[1,503 bytes]
  337. (hist) ‎Construction stormwater photo gallery - Storm drain inlet protection ‎[1,505 bytes]
  338. (hist) ‎Summary of recommended installation methods ‎[1,506 bytes]
  339. (hist) ‎Examples of the estimated runoff volume reduction for a stormwater reuse storage system sized for the average storm event runoff volume ‎[1,509 bytes]
  340. (hist) ‎Calculating credits for stormwater wetlands ‎[1,514 bytes]
  341. (hist) ‎Street Sweeping Phosphorus Credit Calculator ‎[1,521 bytes]
  342. (hist) ‎Region 1 nutrient reduction efficiency factors for sweeping impervious areas (USEPA 2017a) ‎[1,523 bytes]
  343. (hist) ‎Cost-benefit considerations for filtration ‎[1,534 bytes]
  344. (hist) ‎High Risk Streams in the TCMA ‎[1,538 bytes]
  345. (hist) ‎Wet swale - Recommended Short Term (3-Year) Maintenance Schedule for Carpenter Creek project ‎[1,541 bytes]
  346. (hist) ‎Inspection action recommendations ‎[1,541 bytes]
  347. (hist) ‎Training programs and print materials for Minimum Control Measure (MCM) 5 ‎[1,542 bytes]
  348. (hist) ‎Managed areas ‎[1,544 bytes]
  349. (hist) ‎Relative pollutant reduction for biofiltration ‎[1,553 bytes]
  350. (hist) ‎Infiltration and filtration bmp design restrictions for special waters and watersheds ‎[1,555 bytes]
  351. (hist) ‎Construction stormwater photo gallery - Outlet energy dissipation ‎[1,561 bytes]
  352. (hist) ‎Case studies for Smart Salting (S2) and road salt winter maintenance ‎[1,567 bytes]
  353. (hist) ‎Maintenance costs for stormwater and rainwater harvest and use/reuse practices ‎[1,567 bytes]
  354. (hist) ‎Construction stormwater photo gallery - Check dams (ditch checks, ditch dikes) ‎[1,570 bytes]
  355. (hist) ‎Step 3 Calibration Chart for auger or conveyor systems ‎[1,582 bytes]
  356. (hist) ‎Itemized stormwater harvest and use system component costs ‎[1,584 bytes]
  357. (hist) ‎Harvested stormwater site survey and information worksheet ‎[1,587 bytes]
  358. (hist) ‎Typical maintenance activities for infiltration trenches ‎[1,589 bytes]
  359. (hist) ‎Precipitation ‎[1,589 bytes]
  360. (hist) ‎Pollutants of concern from operations ‎[1,592 bytes]
  361. (hist) ‎MPCA Simple Estimator default BMP parameter assumptions ‎[1,593 bytes]
  362. (hist) ‎MS4 General Permit reissuance ‎[1,600 bytes]
  363. (hist) ‎Stormwater pond outflow concentrations and pollutant removals ‎[1,604 bytes]
  364. (hist) ‎Stormwater wetland outflow concentrations and pollutant removals ‎[1,609 bytes]
  365. (hist) ‎Summary of seeding methods and related information for temporary stabilization ‎[1,609 bytes]
  366. (hist) ‎Construction stormwater photo gallery - Perimeter control ‎[1,614 bytes]
  367. (hist) ‎Cost-benefit considerations for sand (media) filters ‎[1,617 bytes]
  368. (hist) ‎2020 MS4 General Permit Section 7 Issuance of Individual Permits ‎[1,619 bytes]
  369. (hist) ‎Unit costs related to stabilized earth/soil berms ‎[1,623 bytes]
  370. (hist) ‎Design restrictions for special waters - constructed ponds and wetlands ‎[1,626 bytes]
  371. (hist) ‎Issue papers ‎[1,628 bytes]
  372. (hist) ‎Summary of Construction Cost Data Collected ‎[1,633 bytes]
  373. (hist) ‎Additional resources for completing the TMDL form ‎[1,634 bytes]
  374. (hist) ‎MPCA municipal wastewater reuse water quality treatment limits (modified to only include irrigation-related uses) ‎[1,635 bytes]
  375. (hist) ‎Land use event mean concentrations (emcs) for the MPCA Simple Estimator ‎[1,638 bytes]
  376. (hist) ‎Example sizing information for riprap energy dissipators at culvert outlets ‎[1,642 bytes]
  377. (hist) ‎Dakota County plow driver survey ‎[1,643 bytes]
  378. (hist) ‎Apical shoot scoring system ‎[1,644 bytes]
  379. (hist) ‎Mulch types application rates benefits, and limitations ‎[1,651 bytes]
  380. (hist) ‎Example check dam types spacing slope applications and longevity ‎[1,655 bytes]
  381. (hist) ‎2020 MS4 General Permit Appendix A: Alum or Ferric Chloride Phosphorus Treatment Systems ‎[1,655 bytes]
  382. (hist) ‎Virtual tours ‎[1,667 bytes]
  383. (hist) ‎NPDES Source Permits by Stream ‎[1,669 bytes]
  384. (hist) ‎Maintenance inspection report for permeable pavement ‎[1,680 bytes]
  385. (hist) ‎Comparison of Bathymetric Survey Methods ‎[1,680 bytes]
  386. (hist) ‎Stormwater filtration practice (grass filters/swales) outflow concentrations and pollutant removals ‎[1,681 bytes]
  387. (hist) ‎Summary of Annual Maintenance Cost Data Collected ‎[1,682 bytes]
  388. (hist) ‎Tree trench/box photo gallery ‎[1,686 bytes]
  389. (hist) ‎Summary of pollutants typically found in stormwater by source area ‎[1,689 bytes]
  390. (hist) ‎Wet detention pond - Extreme flood (10-yr 24-hr) outlet configuration ‎[1,700 bytes]
  391. (hist) ‎Runoff coefficients for 5 to 10 year storms ‎[1,701 bytes]
  392. (hist) ‎Motor vehicle care ‎[1,703 bytes]
  393. (hist) ‎TSS and TP Removal Efficiency Evaluation Strategies ‎[1,707 bytes]
  394. (hist) ‎Acknowledgments for infiltration ‎[1,708 bytes]
  395. (hist) ‎Typical maintenance problems for infiltration trenches and basins ‎[1,711 bytes]
  396. (hist) ‎Recommended green roof growing medium parameter ranges ‎[1,711 bytes]
  397. (hist) ‎Example O&M plans, checklists, reports, and maintenance agreements for swales ‎[1,714 bytes]
  398. (hist) ‎Common problems and how to troubleshoot them for tree trenches and tree boxes ‎[1,715 bytes]
  399. (hist) ‎Typical Roof Runoff Quality in Minneapolis and Wisconsin ‎[1,718 bytes]
  400. (hist) ‎Bioretention plan and section drawings ‎[1,720 bytes]
  401. (hist) ‎Check dam materials specifications ‎[1,721 bytes]
  402. (hist) ‎General P8 result QAQC list ‎[1,721 bytes]
  403. (hist) ‎Links for pretreatment ‎[1,729 bytes]
  404. (hist) ‎Recommended hydroperiod standards for wetlands ‎[1,733 bytes]
  405. (hist) ‎Saturated hydraulic conductivity values used in long-term continuous simulation modeling analysis ‎[1,734 bytes]
  406. (hist) ‎MPCA Simple Estimator: Rv, TSS EMC, and TP EMC Values for Land Use Types ‎[1,734 bytes]
  407. (hist) ‎Unit costs related to riprap ‎[1,741 bytes]
  408. (hist) ‎Infiltration as a stormwater management practice ‎[1,745 bytes]
  409. (hist) ‎Annual volume treated as a function of soil and water quality volume ‎[1,749 bytes]
  410. (hist) ‎Filtration data table ‎[1,749 bytes]
  411. (hist) ‎Summary of Bioretention Variants for Permeability of Native Soils and Potential Land use Pollutant Loading ‎[1,751 bytes]
  412. (hist) ‎Calculate application rate ‎[1,760 bytes]
  413. (hist) ‎Other water quality devices - pollutant removal information ‎[1,760 bytes]
  414. (hist) ‎Excerpt from Table 10. Strategies and actions proposed for the Coon Creek subwatershed ‎[1,761 bytes]
  415. (hist) ‎Typical winter decommission and maintenance tasks for rainwater harvesting ‎[1,761 bytes]
  416. (hist) ‎Summary of recommended hydraulic conductivities of bioretention filter media ‎[1,764 bytes]
  417. (hist) ‎General MPCA Simple Estimator result QAQC list ‎[1,767 bytes]
  418. (hist) ‎Stormwater Harvest and Use Funding Sources ‎[1,768 bytes]
  419. (hist) ‎Fact sheets for permeable pavement ‎[1,770 bytes]
  420. (hist) ‎Stormwater filtration practice (media filters; includes sand filters, peat mixed with sand, and other) outflow concentrations and pollutant removals ‎[1,775 bytes]
  421. (hist) ‎Photo gallery for pretreatment ‎[1,778 bytes]
  422. (hist) ‎Comparison of bulk densities for undisturbed soils and common urban conditions ‎[1,787 bytes]
  423. (hist) ‎General characteristics of extensive and intensive green roofs ‎[1,789 bytes]
  424. (hist) ‎Infiltration design guideline - maximum flow path ‎[1,789 bytes]
  425. (hist) ‎Typical winter decommission and maintenance tasks ‎[1,794 bytes]
  426. (hist) ‎Examples of stormwater credits for urban trees ‎[1,805 bytes]
  427. (hist) ‎List of chemicals typically used for treating turbidity (Source: adapted from FHWA, 2008) ‎[1,805 bytes]
  428. (hist) ‎MIDS Calculator land cover summary ‎[1,806 bytes]
  429. (hist) ‎Acknowledgements for manufactured treatment devices ‎[1,806 bytes]
  430. (hist) ‎Infiltration photo gallery ‎[1,810 bytes]
  431. (hist) ‎Levels of assessment for stormwater best management practices (stormwater control measures) ‎[1,814 bytes]
  432. (hist) ‎Calibration chart for augured or conveyed manual controlled spreaders ‎[1,819 bytes]
  433. (hist) ‎Summary of water reuse criteria for select nonpotable applications from reuse programs from several states ‎[1,838 bytes]
  434. (hist) ‎Comparison of precipitation totals from TP-40, Bulletin 71, and Atlas 14 ‎[1,846 bytes]
  435. (hist) ‎Technical Paper 40 rainfall frequency maps ‎[1,846 bytes]
  436. (hist) ‎MS4 case studies ‎[1,847 bytes]
  437. (hist) ‎Chemical and physical properties of coir ‎[1,849 bytes]
  438. (hist) ‎How we protect water ‎[1,850 bytes]
  439. (hist) ‎Links to .dwg files ‎[1,852 bytes]
  440. (hist) ‎Recommendations for temporary stream diversion channel lining ‎[1,852 bytes]
  441. (hist) ‎Soils and geology ‎[1,857 bytes]
  442. (hist) ‎Summary of quantities - stormwater step pool case study ‎[1,858 bytes]
  443. (hist) ‎General MIDS Calculator result QAQC list ‎[1,860 bytes]
  444. (hist) ‎External resources for wet swale (wetland channel) ‎[1,862 bytes]
  445. (hist) ‎Number of days with stream samples exceeding the chronic and acute criterion in the TCMA, 2003-2013 ‎[1,864 bytes]
  446. (hist) ‎Summary of costs for dry swale case study - International Plaza Drive Improvements ‎[1,871 bytes]
  447. (hist) ‎Stormwater wetland design criteria ‎[1,877 bytes]
  448. (hist) ‎MIDS Calculator stormwater pond design level criteria related to pond volume ‎[1,877 bytes]
  449. (hist) ‎Chemical and physical properties of wood chips ‎[1,894 bytes]
  450. (hist) ‎2020 MS4 General Permit Section 10 New Permittee Applicants ‎[1,897 bytes]
  451. (hist) ‎Potential biochar stormwater applications ‎[1,901 bytes]
  452. (hist) ‎Survey results for managing street sweeping materials ‎[1,903 bytes]
  453. (hist) ‎TCMA Chloride Management Plan - Prioritizing and Implementing Restoration and Protection - Water treatment facilities (water supply) ‎[1,905 bytes]
  454. (hist) ‎Typical BMP TSS and TP removal rates from Minnesota Stormwater Manual ‎[1,910 bytes]
  455. (hist) ‎Examples of RUSLE cover management factors for construction sites ‎[1,913 bytes]
  456. (hist) ‎MN CSW Permit Section 19 Regional Wet Sedimentation Basins ‎[1,917 bytes]
  457. (hist) ‎Methods for calculating pollutant reductions for street sweeping ‎[1,920 bytes]
  458. (hist) ‎Wet swale materials specifications ‎[1,920 bytes]
  459. (hist) ‎TCMA Chloride Management Plan - TCMA Chloride Conditions - TMDL summary ‎[1,927 bytes]
  460. (hist) ‎Example O&M plans, checklists, reports, and maintenance agreements for green roofs ‎[1,938 bytes]
  461. (hist) ‎MIDS Calculator example documents (MS WORD) ‎[1,939 bytes]
  462. (hist) ‎Construction stormwater photo gallery - Stabilization ‎[1,942 bytes]
  463. (hist) ‎Example O&M Plans, Checklists, Reports, and Maintenance Agreements for tree trenches and tree boxes ‎[1,945 bytes]
  464. (hist) ‎Indicators of tree condition ‎[1,952 bytes]
  465. (hist) ‎Overbank flood protection criteria (Vp10) ‎[1,959 bytes]
  466. (hist) ‎Summary of water reuse criteria for irrigation of parks, playgrounds, schoolyards, and similar areas from reuse programs from several states ‎[1,963 bytes]
  467. (hist) ‎Minnesota Stormwater Manual photo galleries ‎[1,964 bytes]
  468. (hist) ‎Technical support for stormwater and rainwater harvest and use/reuse ‎[1,968 bytes]
  469. (hist) ‎Assessing the performance of dry swale (grass swale) ‎[1,969 bytes]
  470. (hist) ‎BMP suitability for different stormwater strategies ‎[1,978 bytes]
  471. (hist) ‎Load reductions reported, by TMDL ‎[1,981 bytes]
  472. (hist) ‎MIDS calculator videos ‎[1,985 bytes]
  473. (hist) ‎Example O&M Plans, Checklists, Reports, and Maintenance Agreements for permeable pavement ‎[1,993 bytes]
  474. (hist) ‎Road salt ‎[1,996 bytes]
  475. (hist) ‎Green stormwater infrastructure case studies ‎[1,996 bytes]
  476. (hist) ‎Common problems and how to troubleshoot them for bioretention and infiltration practices ‎[1,997 bytes]
  477. (hist) ‎Examples of potential pollutant generating land uses ‎[2,000 bytes]
  478. (hist) ‎Introduction to the wiki ‎[2,000 bytes]
  479. (hist) ‎Water supply fixture units (WSFU) for typical non-potable applications ‎[2,014 bytes]
  480. (hist) ‎2020 MS4 General Permit Section 8 Rights and Responsibilities ‎[2,015 bytes]
  481. (hist) ‎BMP selection based on community and environmental factors ‎[2,025 bytes]
  482. (hist) ‎Compost Specifications ‎[2,025 bytes]
  483. (hist) ‎Special Waters and Impaired Waters ‎[2,031 bytes]
  484. (hist) ‎Rainwater harvesting overflow discharge location - methods ‎[2,032 bytes]
  485. (hist) ‎P8 mass balance terms ‎[2,033 bytes]
  486. (hist) ‎Bare soil cover types and percent reduction of soil loss ‎[2,037 bytes]
  487. (hist) ‎Minimum Control Measures (MCMs) ‎[2,050 bytes]
  488. (hist) ‎Engineers estimate for installation of one 1,500 gallon aboveground corrugated steel storage tank ‎[2,051 bytes]
  489. (hist) ‎Iron and aluminum compounds and application in stormwater ‎[2,055 bytes]
  490. (hist) ‎Operation and maintenance of green stormwater infrastructure best management practices ‎[2,058 bytes]
  491. (hist) ‎Load reductions reported as a percent from baseline, by TMDL ‎[2,069 bytes]
  492. (hist) ‎Using the MIDS Calculator to generate load reduction and WLA reporting terms ‎[2,070 bytes]
  493. (hist) ‎Sand material specifications ‎[2,079 bytes]
  494. (hist) ‎General Pollutant Movement from a Snowpack ‎[2,080 bytes]
  495. (hist) ‎Acknowledgements for Green Stormwater Infrastructure (GSI) and sustainable stormwater management ‎[2,083 bytes]
  496. (hist) ‎External resources for bioretention ‎[2,087 bytes]
  497. (hist) ‎Permeable pavement photo gallery ‎[2,087 bytes]
  498. (hist) ‎MS4 fact sheets ‎[2,091 bytes]
  499. (hist) ‎Municipal prevention practices for bacteria ‎[2,093 bytes]
  500. (hist) ‎Pollutant concentrations and removals for iron enhanced filters ‎[2,099 bytes]

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