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polyacrylamide, or similar erosion prevention practices is not acceptable stabilization in temporary or permanent drainage ditches or areas where concentrated overland flow occurs. Grass seeding is not stabilization. STANDARD RI TES General draWiRgs having or SheWing Similar nharaGter'stir qualities that are represeRtative of a GenstruGtion activity or practi STORM SEWER. A pipe system for stormwater conveyance. STORMWATER. Defined under Minn. Rules 7077.0105, Subd. 41(b), meaning precipitation runoff, stormwater runoff, snowmelt runoff, and any other surface runoff and drainage. STORMWATER FACILITY, PRIVATE. Any BMP that is maintained by a private property owner, or other private entity and not maintained by a public agency. STORMWATER MANAGEMENT PLAN. A plan for the permanent management and control of runoff prepared and implemented in accordance with the standards set forth in this chapter. STORMWATER POLLUTION PREVENTION PLAN. A doGumeRt which describes the best management praGtiGes and aGtivities to be implemented by a person or buSiRess to identify sources of pollution Or GontamiRation at a site and the aGtions to eliminate or waterheldies to the maximum extent nrantinahle STORMWATER POND. Constructed basins placed in the landscape to capture stormwater runoff. SUBDIVISION. The leaal separation of an area. parcel. or tract of land under sinale ownership into two or more parcels, tracts, lots. SURFACE WATERS. All streams, lakes, ponds, marshes, wetlands, reservoirs, springs, rivers, drainage systems, waterways, watercourses, and irrigation systems whether natural or artificial, public or private. UNDERGROUND WATERS. Water contained below the surface of the earth in the saturated zone including, without limitation, all waters whether under confined, unconfined, or perched conditions, in near surface unconsolidated sediment or regolith, or in rock formations deeper underground. The term GROUND WATER shall be synonymous with underground water. WATER QUANTITY BEST MANAGEMENT PRACTICE. The use of on -site runoff management practices such as biofiltration, infiltration, buffers/conservation areas, impervious disconnection, and greenway connections to satisfy stormwater management requirements. WATERS OF THE STATE. As defined in M.S. § 115.01 Subd 2?-,103G.005, Subd. 17 means surface or underground waters, except surface waters that are not confined but are spread and diffused over the land. Waters of the state includes boundary and inland waters. , wateRVa wells, springs, reserveirs, aquifers, irrigation systems, dminage stems, and all ethe 0j