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S:\PLOWE\CAD\25PROJ\2203 DANCE STUDIO (HUGO)\2203 CAD\2203 BASE 3.DWG
<br />Friday, September 5, 2025 4:38:37 PM
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<br />PERMANENT STORMWATER MANAGEMENT FEATURES WILL INCLUDE A STORMWATER
<br />BASIN - SEE STORMWATER DRAINAGE REPORT FOR FURTHER DISCUSSION.
<br />13845 FOREST BLVD N
<br />HUGO, MN 55308
<br />WASHINGTON COUNTY
<br />THE DANCE UNIT
<br />SITE IMPERVIOUS AREAS
<br />PROJECT TITLE
<br />PROJECT LOCATION
<br />NARRATIVE - PERMANENT STORMWATER TREATMENT SYSTEMS
<br />RECEIVING WATERS WITHIN ONE MILE
<br />WATER WATERNAME OF WATER BODY
<br />SPECIAL IMPAIREDTYPE OF
<br />WATER BODY
<br />2.1 ACRESTOTAL ESTIMATED PERVIOUS
<br />0 ACRESTOTAL ESTIMATED IMPERVIOUS
<br />2.1 ACRESSITE AREA
<br />AFTERBEFORE
<br />CONSTRUCTION
<br />DEVELOPER
<br />0.9 ACRES
<br />TOTAL DISTURBED AREA
<br />~ 1.8 ACRES
<br />ADAM GINKEL
<br />PLOWE ENGINEERING, INC.
<br />6776 LAKE DRIVE
<br />LINO LAKES MN 55014
<br />(651) 361-8234
<br />adam@plowe.com
<br />1.A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN AND SWPPP
<br />MUST BE AVAILABLE ON THE PROJECT SITE AT ALL TIMES.
<br />2.CONTRACTOR SHALL INSTALL SILT FENCE AS SHOWN ON PLAN.
<br />2.1.ADDITIONAL SILT FENCE MAY BE NECESSARY IF LOCAL CONDITIONS REQUIRE.
<br />2.2.THE CONTRACTOR SHALL MAINTAIN SILT FENCE, INCLUDING THE REMOVAL OF
<br />ACCUMULATED SEDIMENT, THROUGH COMPLETION OF BUILDING CONSTRUCTION.
<br />2.3.SILT FENCE SHALL REMAIN IN-PLACE UNTIL SITE HAS BEEN STABILIZED.
<br />3.CONTRACTOR SHALL INSTALL A ROCK CONSTRUCTION ENTRANCE AT ALL
<br />LOCATIONS WHERE CONSTRUCTION TRAFFIC WILL ENTER/EXIT SITE.
<br />4.CONTRACTOR TO INSTALL TREE PROTECTION FENCING AS APPLICABLE.
<br />5.CONTRACTOR SHALL PERFORM SITE GRADING ON AN AREA-BY-AREA BASIS TO
<br />MINIMIZE UNSTABILIZED AREAS.
<br />5.1.CONTRACTOR MUST IMMEDIATELY INITIATE STABILIZATION OF EXPOSED SOIL
<br />AREAS, AS DESCRIBED IN ITEM 8.4 OF THE PERMIT, AND COMPLETE THE
<br />STABILIZATION WITHIN SEVEN (7) CALENDAR DAYS AFTER THE CONSTRUCTION
<br />ACTIVITY IN THAT PORTION OF THE SITE TEMPORARILY OR PERMANENTLY
<br />CEASES.
<br />5.2.CONTRACTOR TO PROVIDE TEMPORARY SEDIMENTATION BASINS AS REQUIRED IN
<br />SECTION 14.1 THROUGH 14.10.
<br />6.CONTRACTOR TO SHALL PAY SPECIAL ATTENTION TO ADJACENT PROPERTY LINES TO
<br />ENSURE THE EROSION CONTROL PRACTICES INPLACE IN THOSE AREAS PREVENT
<br />MIGRATION OF SEDIMENT ONTO ADJACENT PROPERTIES.
<br />7.ALL EROSION AND SEDIMENT CONTROL MEASURES SHOWN ON THE PLANS OR
<br />IMPLEMENTED IN THE FIELD SHALL BE IN ACCORDANCE WITH THE CITY/TOWNSHIP
<br />AND NPDES PHASE II PERMIT REQUIREMENTS.
<br />8.CONTRACTOR TO PROVIDE ADDITIONAL SILT FENCE, BIOROLLS, EROSION CONTROL
<br />BLANKET, OR OTHER APPROVED EQUAL FOR ANY SLOPES THAT APPEAR TO BE
<br />FAILING
<br />9.CONTRACTOR TO STABILIZE SOIL STOCKPILES; STABILIZATION SHALL BE INITIATED
<br />IMMEDIATELY
<br />10.CONTRACTOR SHALL FINAL GRADE SWALE AREAS UPON STABILIZATION OF
<br />UPSTREAM AREAS.
<br />11.CONTRACTOR SHALL BE RESPONSIBLE TO SWEEP/SCRAPE ADJACENT STREETS
<br />WHEN MATERIALS OR DEBRIS HAVE WASHED/FLOWED ONTO ADJACENT STREETS OR
<br />AS DIRECTED BY CITY/TOWNSHIP
<br />12.COORDINATE SMALL UTILITIES INSTALLATIONS (GAS, PHONE, ELECTRIC, CABLE,
<br />FIBEROPTIC, ETC.) AFTER PAVEMENT INSTALLATION.
<br />CONSTRUCTION
<br />LATITUDE:
<br />LONGITUDE:
<br />45.15011
<br />-92.99517
<br />SILT FENCE LINEAR FEET
<br />RIP-RAP W. GEO-FABRIC CUBIC YARDS
<br />CATCH BASIN INLET PROTECTION EACH
<br />STABILIZED (SODDED) OVERFLOW EACH
<br />SEED & MULCH (GENERAL)ACRE
<br />TYPE UNITQTY
<br />1.2 ACRES
<br />BIO-ROLLS EACH
<br />ROCK CONSTRUCTION ENTRANCE EACH
<br />NARRATIVE - TIMING FOR INSTALLATION OF EROSION AND SEDIMENT CONTROL MEASURES
<br />QUANTITIES - ESTIMATED QUANTITIES FOR EROSION AND SEDIMENT CONTROL MEASURES
<br />SITE MAP W/ EXISTING AND FINAL GRADES AND DESIGN CALCULATIONS
<br />SEE "STORMWATER DRAINAGE REPORT" FOR EXISTING AND PROPOSED AREA MAPS,
<br />DENOTING DRAINAGE AREA BOUNDARIES, DIRECTIONS OF FLOW, AND DISCHARGE POINTS
<br />WHERE STORMWATER LEAVES THE SITE.
<br />BUFFER TO SURFACE WATER
<br />IF THE SITE DRAINS TO A SURFACE WATER, IS A 50-FT NATURAL BUFFER ADJACENT TO
<br />THE SURFACE WATER PRESERVED?
<br />NOTE: NATURAL BUFFERS ARE NOT REQUIRED ADJACENT TO ROAD DITCHES,
<br />JUDICIAL DITCHES, COUNTY DITCHES, STORMWATER CONVEYANCE CHANNELS,
<br />STORM DRAIN INLETS, AND SEDIMENT BASINS.
<br />YES NO
<br />TEMPORARY SEDIMENTATION BASINS
<br />IF TEN (10) OR MORE ACRES OF DISTURBED SOIL DRAIN TO A COMMON
<br />LOCATION, IS A TEMPORARY SEDIMENT BASIN PROVIDED FOR TREATMENT OF
<br />THE RUNOFF BEFORE IT LEAVES THE CONSTRUCTION SITE OR ENTERS
<br />SURFACE WATERS?
<br />INFILTRATION FEASIBILITY
<br />ARE THERE ANY INFILTRATION RESTRICTIONS FOR THE SITE (SEE 16.14
<br />THROUGH 16.21?
<br />ADDITIONAL STORMWATER MITIGATION MEASURES
<br />ARE THERE ANY STORMWATER MITIGATION MEASURES PER:
<br />·ENVIRONMENTAL REVIEW DOCUMENT?
<br />·ENDANGERED SPECIES REVIEW?
<br />·ARCHAEOLOGICAL REVIEW?
<br />·OTHER LOCAL, STATE OR FEDERAL REVIEW?
<br />IF YES TO ANY OF THE ABOVE, DESCRIBE THE MITIGATION MEASURES. FOR
<br />PURPOSES OF THIS PERMIT, MITIGATION MEASURES MEANS ACTIONS
<br />NECESSARY TO AVOID, MINIMIZE, OR MITIGATE FOR IMPACTS RELATED TO
<br />EROSION PREVENTION, SEDIMENT CONTROL, THE PERMANENT STORMWATER
<br />TREATMENT SYSTEM, POLLUTION PREVENTION MANAGEMENT MEASURES
<br />AND DISCHARGES ASSOCIATED WITH THE PROJECT'S CONSTRUCTION
<br />ACTIVITY. [MINN. R. 7090]
<br />YES NO
<br />A.INDIVIDUAL WHO PREPARED THE SWPPP:
<br />DOCUMENTATION OF TRAINED INDIVIDUALS
<br />B.INDIVIDUAL(S) OVERSEEING IMPLEMENTATION OF, REVISING AND/OR AMENDING THE
<br />SWPPP AND INDIVIDUALS PERFORMING INSPECTIONS FOR THE PROJECT. ONE OF
<br />THESE INDIVIDUALS MUST BE AVAILABLE FOR AN ONSITE INSPECTION WITHIN 72
<br />HOURS UPON REQUEST BY THE MPCA. [MINN. R. 7090]
<br />C.INDIVIDUAL(S) PERFORMING OR SUPERVISING THE INSTALLATION, MAINTENANCE AND
<br />REPAIR OF BMPS. [MINN. R. 7090]
<br />N/A
<br />YES NO N/A
<br />YES NO N/A
<br />LONG TERM OPERATION AND MAINTENANCE OF PERMANENT STORMWATER FACILITIES
<br />THE PROPOSED STORMWATER MANAGEMENT FEATURE(S) FOR THIS SITE IS ONE
<br />STORMWATER BASIN. THIS WILL BE PRIVATE AND THE DEVELOPER WILL TAKE OVER THE
<br />LONG TERM MAINTENANCE AND OPERATION OF THIS FEATURE.
<br />** SEEDED AREAS SHALL BE EITHER MULCHED OR COVERED BY FIBROUS BLANKETS
<br />TO PROTECT SEEDS AND LIMIT EROSION.
<br />* MOW A MINIMUM OF:
<br /> RESIDENTIAL TURF - ONCE PER 2 WEEKS
<br /> COMMERCIAL TURF - ONCE PER 4 WEEKS
<br />3885 (CATEGORY 2)WOOD FIBER BLANKET
<br />3881FERTILIZER
<br />3882 (TYPE 1 - DISC ANCHORED)MULCH
<br />* FOR TURF ESTABLISHMENT
<br />ITEM
<br />3876SEED **
<br />3878SOD
<br />MNDOT SPECIFICATION/NOTES
<br />MNDOT MIX 25-131 (220 LBS/ACRE)
<br />MNDOT MIX 25-131 (120 LBS/ACRE)
<br />TEMPORARY MNDOT MIX 21-112 (100 LBS/ACRE)FALL COVER
<br />MNDOT MIX 21-111 (100 LBS/ACRE)SPRING/SUMMER
<br />MNDOT MIX 22-111 (30.5 LBS/ACRE)1-2 YEARS COVER
<br />MNDOT MIX 22-112 (40 LBS/ACRE)2-5 YEARS COVER
<br />COMMERCIAL TURF
<br />RESIDENTIAL TURF
<br />MNDOT MIX 21-113 (110 LBS/ACRE)SOIL-BUILDING COVER
<br />REVEGETATION SPECIFICATIONS
<br />FOREST LAKE LAKE NO
<br />UNNAMED WETLANDS WETLAND NONO
<br />EROSION CONTROL BLANKET SQUARE YARDS
<br />3884HYDROMULCH
<br />GENERAL CONTRACTOR
<br />A)THERE ARE NO SURFACE WATERS TO MAINTAIN A 50-FT NATURAL BUFFER TO.
<br />A)BECAUSE THIS SITE IS WITHIN ONE (1) MILE OF AN IMPAIRED WATER, THIS
<br />REQUIREMENT BECOMES FIVE (5) ACRES. HOWEVER, THE ANTICIPATED
<br />DISTURBED AREA (1.8 ACRES) IS WELL BELOW THIS THRESHOLD.
<br />A)THE SITE HAS A HIGH WATER TABLE - INFILTRATION IS DEEMED INFEASIBLE.
<br />YES
<br />CONTACT NAME:KYLE GROSS
<br />CONTACT PHONE:(651) 468-4441
<br />CONTACT E-MAIL:KYLE.GROSS33@GMAIL.COM
<br />CONTACT NAME ____________________________________
<br />CONTACT PHONE ____________________________________
<br />CONTACT E-MAIL:____________________________________
<br />CONTACT NAME ____________________________________
<br />CONTACT PHONE ____________________________________
<br />CONTACT E-MAIL:____________________________________
<br />"BEST MANAGEMENT PRACTICES (BMPS)" MEANS THE MOST EFFECTIVE AND
<br />PRACTICABLE MEANS OF EROSION PREVENTION AND SEDIMENT CONTROL, AND WATER
<br />QUALITY MANAGEMENT PRACTICES THAT ARE THE MOST EFFECTIVE AND PRACTICABLE
<br />MEANS OF TO CONTROL, PREVENT, AND MINIMIZE DEGRADATION OF SURFACE WATER,
<br />INCLUDING AVOIDANCE OF IMPACTS, CONSTRUCTION-PHASING, MINIMIZING THE LENGTH
<br />OF TIME SOIL AREAS ARE EXPOSED, PROHIBITIONS, POLLUTION PREVENTION THROUGH
<br />GOOD HOUSEKEEPING, AND OTHER MANAGEMENT PRACTICES PUBLISHED BY STATE OR
<br />DESIGNATED AREA-WIDE PLANNING AGENCIES. [MINN. R. 7090]
<br />"CONSTRUCTION ACTIVITY" MEANS ACTIVITIES INCLUDING CLEARING, GRADING, AND
<br />EXCAVATING, THAT RESULT IN LAND DISTURBANCE OF EQUAL TO OR GREATER THAN ONE
<br />ACRE, INCLUDING THE DISTURBANCE OF LESS THAN ONE ACRE OF TOTAL LAND AREA
<br />THAT IS PART OF A LARGER COMMON PLAN OF DEVELOPMENT OR SALE IF THE LARGER
<br />COMMON PLAN WILL ULTIMATELY DISTURB EQUAL TO OR GREATER THAN ONE ACRE. THIS
<br />INCLUDES A DISTURBANCE TO THE LAND THAT RESULTS IN A CHANGE IN THE
<br />TOPOGRAPHY, EXISTING SOIL COVER, BOTH VEGETATIVE AND NONVEGETATIVE, OR THE
<br />EXISTING SOIL TOPOGRAPHY THAT MAY RESULT IN ACCELERATED STORMWATER RUNOFF
<br />THAT MAY LEAD TO SOIL EROSION AND MOVEMENT OF SEDIMENT. CONSTRUCTION
<br />ACTIVITY DOES NOT INCLUDE A DISTURBANCE TO THE LAND OF LESS THAN FIVE ACRES
<br />FOR THE PURPOSE OF ROUTINE MAINTENANCE PERFORMED TO MAINTAIN THE ORIGINAL
<br />LINE AND GRADE, HYDRAULIC CAPACITY, AND ORIGINAL PURPOSE OF THE FACILITY.
<br />ROUTINE MAINTENANCE DOES NOT INCLUDE ACTIVITIES SUCH AS REPAIRS,
<br />REPLACEMENT AND OTHER TYPES OF NON-ROUTINE MAINTENANCE. PAVEMENT
<br />REHABILITATION THAT DOES NOT DISTURB THE UNDERLYING SOILS (E.G., MILL AND
<br />OVERLAY PROJECTS) IS NOT CONSTRUCTION ACTIVITY. [MINN. R. 7090]
<br />"DEWATERING" MEANS THE REMOVAL OF SURFACE OR GROUND WATER TO DRY AND/OR
<br />SOLIDIFY A CONSTRUCTION SITE TO ENABLE CONSTRUCTION ACTIVITY. DEWATERING MAY
<br />REQUIRE A MINNESOTA DEPARTMENT OF NATURAL RESOURCES WATER APPROPRIATION
<br />PERMIT AND, IF DEWATERING WATER IS CONTAMINATED, DISCHARGE OF SUCH WATER
<br />MAY REQUIRE AN INDIVIDUAL MPCA NPDES/SDS PERMIT. [MINN. R. 7090]
<br />"EROSION PREVENTION" MEANS MEASURES EMPLOYED TO PREVENT EROSION SUCH AS
<br />SOIL STABILIZATION PRACTICES, PERMANENT COVER OR CONSTRUCTION PHASING.
<br />[MINN. R. 7090]
<br />"GENERAL CONTRACTOR" MEANS THE PARTY WHO SIGNS THE CONSTRUCTION
<br />CONTRACT WITH THE OWNER TO CONSTRUCT THE ENTIRE PROJECT DESCRIBED IN THE
<br />FINAL PLANS AND SPECIFICATIONS. WHERE THE CONSTRUCTION PROJECT INVOLVES
<br />MORE THAN ONE CONTRACTOR, THE GENERAL CONTRACTOR IS THE PARTY RESPONSIBLE
<br />FOR MANAGING THE ENTIRE PROJECT ON BEHALF OF THE OWNER. IN SOME CASES, THE
<br />OWNER IS THE GENERAL CONTRACTOR. IN THESE CASES, THE OWNER SIGNS THE PERMIT
<br />APPLICATION AS THE OPERATOR AND BECOMES THE SOLE PERMITTEE. [MINN. R. 7090]
<br />"GROUNDWATER" MEANS THE WATER CONTAINED BELOW THE SURFACE OF THE EARTH
<br />IN THE SATURATED ZONE INCLUDING, WITHOUT LIMITATION, ALL WATERS WHETHER
<br />UNDER CONFINED, UNCONFINED, OR PERCHED CONDITIONS, IN NEAR SURFACE
<br />UNCONSOLIDATED SEDIMENT OR REGOLITH, OR IN ROCK FORMATIONS DEEPER
<br />UNDERGROUND. [MINN. R. 7060]
<br />"HOMEOWNER FACT SHEET" MEANS AN MPCA FACT SHEET AVAILABLE ON THE MPCA
<br />CONSTRUCTION STORMWATER WEBSITE FOR PERMITTEES TO GIVE TO HOMEOWNERS AT
<br />THE TIME OF SALE. [MINN. R. 7090]
<br />"INFEASIBLE" MEANS NOT TECHNOLOGICALLY POSSIBLE OR NOT ECONOMICALLY
<br />PRACTICABLE AND ACHIEVABLE IN LIGHT OF THE BEST INDUSTRY PRACTICES. [MINN. R.
<br />7090]
<br />"INITIATED IMMEDIATELY" MEANS TAKING AN ACTION TO COMMENCE SOIL STABILIZATION
<br />AS SOON AS PRACTICABLE, BUT NO LATER THAN THE END OF THE WORK DAY,
<br />FOLLOWING THE DAY WHEN THE LAND-DISTURBING ACTIVITIES TEMPORARILY OR
<br />PERMANENTLY CEASE, IF THE PERMITTEES KNOW THAT CONSTRUCTION WORK ON THAT
<br />PORTION OF THE SITE WILL BE TEMPORARILY CEASED FOR 14 OR MORE ADDITIONAL
<br />CALENDAR DAYS OR 7 CALENDAR DAYS WHERE ITEM 23.9 APPLIES. PERMITTEES CAN
<br />INITIATE STABILIZATION BY:
<br />A. PREPPING THE SOIL FOR VEGETATIVE OR NON-VEGETATIVE STABILIZATION; OR
<br />B. APPLYING MULCH OR OTHER NON-VEGETATIVE PRODUCT TO THE EXPOSED SOIL
<br />AREA; OR
<br />C. SEEDING OR PLANTING THE EXPOSED AREA; OR
<br />D. STARTING ANY OF THE ACTIVITIES IN A - C ON A PORTION OF THE AREA TO BE
<br />STABILIZED, BUT NOT ON THE ENTIRE AREA; OR
<br />E. FINALIZING ARRANGEMENTS TO HAVE STABILIZATION PRODUCT FULLY INSTALLED
<br />IN COMPLIANCE WITH THE APPLICABLE DEADLINE FOR COMPLETING STABILIZATION.
<br />[MINN. R. 7090]
<br />"IMPERVIOUS SURFACE" MEANS A CONSTRUCTED HARD SURFACE THAT EITHER
<br />PREVENTS OR RETARDS THE ENTRY OF WATER INTO THE SOIL AND CAUSES WATER TO
<br />RUN OFF THE SURFACE IN GREATER QUANTITIES AND AT AN INCREASED RATE OF FLOW
<br />THAN PRIOR TO DEVELOPMENT. EXAMPLES INCLUDE ROOFTOPS, SIDEWALKS,
<br />DRIVEWAYS, PARKING LOTS, AND CONCRETE, ASPHALT, OR GRAVEL ROADS. BRIDGES
<br />OVER SURFACE WATERS ARE CONSIDERED IMPERVIOUS SURFACES. [MINN. R. 7090]
<br />"NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)" MEANS THE
<br />PROGRAM FOR ISSUING, MODIFYING, REVOKING, REISSUING, TERMINATING, MONITORING,
<br />AND ENFORCING PERMITS UNDER THE CLEAN WATER ACT, AS AMENDED (33 U.S.C. 1251 ET
<br />SEQ. SECTION 1342 AND 40 CFR PARTS 122, 123, 124 AND 450). [MINN. R. 7090]
<br />"NATURAL BUFFER" MEANS AN AREA OF UNDISTURBED COVER SURROUNDING SURFACE
<br />WATERS WITHIN WHICH CONSTRUCTION ACTIVITIES ARE RESTRICTED. NATURAL BUFFER
<br />INCLUDES THE VEGETATION, EXPOSED ROCK, OR BARREN GROUND THAT EXISTS PRIOR
<br />TO COMMENCEMENT OF EARTH-DISTURBING ACTIVITIES. [MINN. R. 7090]
<br />"NOTICE OF TERMINATION (NOT)" MEANS THE FORM (ELECTRONIC OR PAPER) REQUIRED
<br />FOR TERMINATING COVERAGE UNDER THE CONSTRUCTION GENERAL PERMIT. [MINN. R.
<br />7090]
<br />""OPERATOR" MEANS THE PERSON (USUALLY THE GENERAL CONTRACTOR), FIRM,
<br />GOVERNMENTAL AGENCY, OR OTHER ENTITY DESIGNATED BY THE OWNER WHO HAS DAY
<br />TO DAY OPERATIONAL CONTROL AND/OR THE ABILITY TO MODIFY PROJECT PLANS AND
<br />SPECIFICATIONS RELATED TO THE SWPPP. THE PERMIT APPLICATION MUST LIST THE
<br />OPERATOR AS A PERMITTEE. SUBCONTRACTORS HIRED BY AND UNDER SUPERVISION OF
<br />THE GENERAL CONTRACTOR ARE NOT OPERATORS. [MINN. R. 7090]
<br />"OWNER" MEANS THE PERSON, FIRM, GOVERNMENTAL AGENCY, OR OTHER ENTITY
<br />POSSESSING THE TITLE OF THE LAND ON WHICH THE CONSTRUCTION ACTIVITIES WILL
<br />OCCUR OR, IF THE CONSTRUCTION ACTIVITY IS FOR A LEASE, EASEMENT, OR MINERAL
<br />RIGHTS LICENSE HOLDER, THE PARTY OR INDIVIDUAL IDENTIFIED AS THE LEASE,
<br />EASEMENT OR MINERAL RIGHTS LICENSE HOLDER; OR THE CONTRACTING GOVERNMENT
<br />AGENCY RESPONSIBLE FOR THE CONSTRUCTION ACTIVITY. [MINN. R. 7090]
<br />"PERMANENT COVER" MEANS SURFACE TYPES THAT WILL PREVENT SOIL FAILURE UNDER
<br />EROSIVE CONDITIONS. EXAMPLES INCLUDE: GRAVEL, CONCRETE, PERENNIAL COVER, OR
<br />OTHER LANDSCAPED MATERIAL THAT WILL PERMANENTLY ARREST SOIL EROSION.
<br />PERMITTEES MUST ESTABLISH A UNIFORM PERENNIAL VEGETATIVE COVER (I.E., EVENLY
<br />DISTRIBUTED, WITHOUT LARGE BARE AREAS) WITH A DENSITY OF 70 PERCENT OF THE
<br />NATIVE BACKGROUND VEGETATIVE COVER ON ALL AREAS NOT COVERED BY PERMANENT
<br />STRUCTURES, OR EQUIVALENT PERMANENT STABILIZATION MEASURES. PERMANENT
<br />COVER DOES NOT INCLUDE TEMPORARY BMPS SUCH AS WOOD FIBER BLANKET, MULCH,
<br />AND ROLLED EROSION CONTROL PRODUCTS. [MINN. R. 7090]
<br />"PERMITTEES" MEANS THE PERSONS, FIRM, GOVERNMENTAL AGENCY, OR OTHER ENTITY
<br />IDENTIFIED AS THE OWNER AND OPERATOR ON THE APPLICATION SUBMITTED TO THE
<br />MPCA AND ARE RESPONSIBLE FOR COMPLIANCE WITH THE TERMS AND CONDITIONS OF
<br />THIS PERMIT. [MINN. R. 7090]
<br />"PROJECT(S)" MEANS ALL CONSTRUCTION ACTIVITY PLANNED AND/OR CONDUCTED
<br />UNDER A PARTICULAR PERMIT. THE PROJECT OCCURS ON THE SITE OR SITES DESCRIBED
<br />IN THE PERMIT APPLICATION, THE SWPPP AND IN THE ASSOCIATED PLANS,
<br />SPECIFICATIONS AND CONTRACT DOCUMENTS. [MINN. R. 7090]
<br />"PUBLIC WATERS" MEANS ALL WATER BASINS AND WATERCOURSES DESCRIBED IN MINN.
<br />STAT. SECT. 103G.005 SUBP. 15. [MINN. R. 7090]
<br />"SEDIMENT CONTROL" MEANS METHODS EMPLOYED TO PREVENT SUSPENDED SEDIMENT
<br />IN STORMWATER FROM LEAVING THE SITE (E.G. SILT FENCES, COMPOST LOGS AND
<br />STORM DRAIN INLET PROTECTION). [MINN. R. 7090]
<br />"STABILIZE", "STABILIZED", "STABILIZATION" MEANS THE EXPOSED GROUND SURFACE
<br />HAS BEEN COVERED BY APPROPRIATE MATERIALS SUCH AS MULCH, STAKED SOD,
<br />RIPRAP, EROSION CONTROL BLANKET, MATS OR OTHER MATERIAL THAT PREVENTS
<br />EROSION FROM OCCURRING. GRASS SEEDING, AGRICULTURAL CROP SEEDING OR OTHER
<br />SEEDING ALONE IS NOT STABILIZATION. MULCH MATERIALS MUST ACHIEVE
<br />APPROXIMATELY 90 PERCENT GROUND COVERAGE (TYPICALLY 2 TON/ACRE). [MINN. R.
<br />7090]
<br />"STORMWATER" MEANS PRECIPITATION RUNOFF, STORMWATER RUNOFF, SNOWMELT
<br />RUNOFF, AND ANY OTHER SURFACE RUNOFF AND DRAINAGE. [MINN. R. 7090]
<br />"STEEP SLOPES" MEANS SLOPES THAT ARE 1:3 (V:H) (33.3 PERCENT) OR STEEPER IN
<br />GRADE. [MINN. R. 7090]
<br />"STORM WATER POLLUTION PREVENTION PLAN (SWPPP)" MEANS A PLAN FOR
<br />STORMWATER DISCHARGE THAT INCLUDES ALL REQUIRED CONTENT UNDER IN SECTION 5
<br />THAT DESCRIBES THE EROSION PREVENTION, SEDIMENT CONTROL AND WASTE CONTROL
<br />BMPS AND PERMANENT STORMWATER TREATMENT SYSTEMS. [MINN. R. 7090]
<br />"SURFACE WATER OR WATERS" MEANS ALL STREAMS, LAKES, PONDS, MARSHES,
<br />WETLANDS, RESERVOIRS, SPRINGS, RIVERS, DRAINAGE SYSTEMS, WATERWAYS,
<br />WATERCOURSES, AND IRRIGATION SYSTEMS WHETHER NATURAL OR ARTIFICIAL, PUBLIC
<br />OR PRIVATE, EXCEPT THAT SURFACE WATERS DO NOT INCLUDE STORMWATER
<br />TREATMENT SYSTEMS CONSTRUCTED FROM UPLAND. THIS PERMIT DOES NOT CONSIDER
<br />STORMWATER TREATMENT SYSTEMS CONSTRUCTED IN WETLANDS AND MITIGATED IN
<br />ACCORDANCE WITH SECTION 22 AS SURFACE WATERS. [MINN. R. 7090]
<br />"WATERS OF THE STATE" (AS DEFINED IN MINN. STAT. SECT. 115.01, SUBP. 22) MEANS ALL
<br />STREAMS, LAKES, PONDS, MARSHES, WATERCOURSES, WATERWAYS, WELLS, SPRINGS,
<br />RESERVOIRS, AQUIFERS, IRRIGATION SYSTEMS, DRAINAGE SYSTEMS AND ALL OTHER
<br />BODIES OR ACCUMULATIONS OF WATER, SURFACE OR UNDERGROUND, NATURAL OR
<br />ARTIFICIAL, PUBLIC OR PRIVATE, WHICH ARE CONTAINED WITHIN, FLOW THROUGH, OR
<br />BORDER UPON THE STATE OR ANY PORTION THEREOF. [MINN. STAT. 115.01, SUBP. 22]
<br />"WATER QUALITY VOLUME" MEANS ONE (1) INCH OF RUNOFF FROM THE NET INCREASE IN
<br />IMPERVIOUS SURFACES CREATED BY THE PROJECT (CALCULATED AS AN
<br />INSTANTANEOUS VOLUME). [MINN. R. 7090]
<br />"WETLANDS" (AS DEFINED IN MINN. R. 7050.0186, SUBP. 1A.B.) MEANS THOSE AREAS THAT
<br />ARE INUNDATED OR SATURATED BY SURFACE WATER OR GROUNDWATER AT A
<br />FREQUENCY AND DURATION SUFFICIENT TO SUPPORT, AND UNDER NORMAL
<br />CIRCUMSTANCES DO SUPPORT, A PREVALENCE OF VEGETATION TYPICALLY ADAPTED
<br />FOR LIFE IN SATURATED SOIL CONDITIONS. WETLANDS GENERALLY INCLUDE SWAMPS,
<br />MARSHES, BOGS, AND SIMILAR AREAS. CONSTRUCTED WETLANDS DESIGNED FOR
<br />WASTEWATER TREATMENT ARE NOT WATERS OF THE STATE. WETLANDS MUST HAVE THE
<br />FOLLOWING ATTRIBUTES:
<br />1.A PREDOMINANCE OF HYDRIC SOILS; AND
<br />2.INUNDATED OR SATURATED BY SURFACE WATER OR GROUNDWATER AT A
<br />FREQUENCY AND DURATION SUFFICIENT TO SUPPORT A PREVALENCE OF
<br />HYDROPHYTIC VEGETATION TYPICALLY ADAPTED FOR LIFE IN A SATURATED SOIL
<br />CONDITION; AND
<br />3.UNDER NORMAL CIRCUMSTANCES SUPPORT A PREVALENCE OF SUCH VEGETATION.
<br />[MINN. R. 7050.0186, SUBP. 1A.B]
<br />NPDES DEFINITIONS
<br />MAP OF SURFACE WATERS
<br />1
<br />M
<br />I
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<br />E
<br />TBD
<br />IMPAIRED STREAM: CLEARWATER CREEK
<br />ASSESSMENT UNIT: 07010206-834
<br />APPROVED TMDL PLAN FOR: NONE
<br />ADDITIONAL IMPAIRMENTS: DO
<br />NEW IMPAIRMENTS: NONE
<br />IMPAIRED STREAM:HARDWOOD CREEK
<br />ASSESSMENT UNIT: 07010206-595
<br />APPROVED TMDL PLAN FOR: NONE
<br />ADDITIONAL IMPAIRMENTS: DO
<br />NEW IMPAIRMENTS: NONE
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