Plan Materials. Erosion control plans may include the consideration of the cooperative efforts of adjoining landowners to control the transport of sediment, and except as specifically exempted in Subsection (B), shall include at a minimum the following information unless waived by the Village Administrative Authority: (1) Property lines, lot dimensions, and limits of disturbed area; (2) Limits of impervious area including buildings. Include all public and private roads, interior roads, driveways, parking lots, and indicate type of paving and surfacing material; (3) All natural and artificial water features including, but not limited to, lakes, ponds, streams (including intermittent streams) and ditches; and areas of natural woodland and prairie. The plan must show ordinary high-water marks of all navigable waters, 100-year flood elevations and delineated wetland boundaries. A certified flood zone determination and/or wetland delineation may be required at the applicant’s expense; (4) Cross-sections of and profiles of channels, xxxxxx, and road ditches; (5) Culvert sizes; (6) Direction of flow of runoff; (7) Watershed size for each drainage area; (8) Design discharge for ditches and structural measures; (9) Runoff velocities at points where channelized flow leaves the disturbed area or property; (10) Fertilizer and seeding rates and recommendations; (11) Time schedules for stabilization of ditches and slopes; (12) Description of methods by which sites are to be developed and a detailed land disturbance schedule including time schedules for stabilization of ditches and slopes; (13) Provision for sequential steps mitigating erosive effect of land disturbing activities to be followed in appropriate order and in a manner consistent with accepted erosion control methodology suitable to proposed sites and amenable to prompt re-vegetation including runoff calculations as appropriate; (14) Provisions to prevent mud-tracking off-site onto public thoroughfares during the construction period; (15) Provision to disconnect impervious surfaces, where feasible; (16) Provisions to prevent sediment delivery to, and accumulation in, any proposed to existing stormwater conveyance systems; (17) Copies of permits or permit applications required by any other unit of government of agency; (18) Existing and proposed elevations (referenced to the National Geodetic Vertical Datum of 1929) and existing and proposed contours in the area, where deemed necessary; and (19) Any other information necessary to reasonably determine the location, nature and condition of any physical or environmental features of the site. (20) All digital modeling, including CAD files, WinSLAMM, and Volume Control Modeling, is to be submitted for the approved design and as-constructed conditions before any Erosion Control Permit, Storm Water Management Permit, or building permit is granted. (Ord. 515 – 3.21.2023)
Appears in 1 contract
Plan Materials. Erosion control plans may include the consideration of the cooperative efforts of adjoining landowners to control the transport of sediment, and except as specifically exempted in Subsection (B), shall include at a minimum the following information unless waived by the Village Administrative Authority:
(1) Property lines, lot dimensions, and limits of disturbed area;
(2) Limits of impervious area including buildings. Include all public and private roads, interior roads, driveways, parking lots, and indicate type of paving and surfacing material;
(3) All natural and artificial water features including, but not limited to, lakes, ponds, streams (including intermittent streams) and ditches; and areas of natural woodland and prairie. The plan must show ordinary high-water marks of all navigable waters, 100-year flood elevations and delineated wetland boundaries. A certified flood zone determination and/or wetland delineation may be required at the applicant’s expense;
(4) Cross-sections of and profiles of channels, xxxxxx, and road ditches;
(5) Culvert sizes;
(6) Direction of flow of runoff;
(7) Watershed size for each drainage area;
(8) Design discharge for ditches and structural measures;
(9) Runoff velocities at points where channelized flow leaves the disturbed area or property;
(10) Fertilizer and seeding rates and recommendations;
(11) Time schedules for stabilization of ditches and slopes;
(12) Description of methods by which sites are to be developed and a detailed land disturbance schedule including time schedules for stabilization of ditches and slopes;
(13) Provision for sequential steps mitigating erosive effect of land disturbing activities to be followed in appropriate order and in a manner consistent with accepted erosion control methodology suitable to proposed sites and amenable to prompt re-vegetation including runoff calculations as appropriate;
(14) Provisions to prevent mud-tracking off-site onto public thoroughfares during the construction period;
(15) Provision to disconnect impervious surfaces, where feasible;
(16) Provisions to prevent sediment delivery to, and accumulation in, any proposed to existing stormwater conveyance systems;
(17) Copies of permits or permit applications required by any other unit of government of agency;
(18) Existing and proposed elevations (referenced to the National Geodetic Vertical Datum of 1929) and existing and proposed contours in the area, where deemed necessary; and
(19) Any other information necessary to reasonably determine the location, nature and condition of any physical or environmental features of the site.
(20) All digital modeling, including CAD files, WinSLAMM, and Volume Control Modeling, is to be submitted for the approved design and as-constructed conditions before any Erosion Control Permit, Storm Water Management Permit, or building permit is granted. (Ord. 515 – 3.21.2023)
Appears in 1 contract
Plan Materials. Erosion control Stormwater management plans may include the consideration shall satisfy all of the cooperative efforts of adjoining landowners to control the transport of sediment, and except as specifically exempted requirements in Subsection (B), and shall include provide at a minimum the following information unless waived by the Village Administrative Authority:
(1) Property linesA narrative describing the proposed project, lot dimensions, and limits of disturbed area;including an implementation schedule for the planned practices.
(2) Limits Identification of impervious area the entity responsible for long- term maintenance of the project.
(3) A map showing the drainage areas for each project site under pre-development land conditions and a map showing the drainage areas for each project site under post- development land conditions.
(4) A summary of runoff peak flow rate calculations, by watershed area, including:
(a) Pre-development peak flow rates and durations for the required design storms;
(b) Post-construction peak flow rates and durations with no detention for the required design storms;
(c) Post-construction peak flow rates and durations with detention for the required design storms;
(d) Assumed runoff curve numbers (RCNs) for pre- development and post-development conditions; and
(e) Time of concentration (Tc) used in calculations.
(5) Details and calculations indicating how the infiltration standards are to be met.
(6) Details and calculations indicating how the water quality standards are to be met.
(7) A completed site plan and specifications, signed by the person who designed the plan. All plans shall be drawn to an easily legible scale, shall be clearly labeled, and shall include, at a minimum, all of the following information unless waived by the Village Administrative Authority:
(a) Property lines and lot dimensions;
(b) All buildings and outdoor uses, existing and proposed, including buildings. Include all dimensions and setbacks;
(c) All public and private roads, interior roads, driveways, driveways and parking lots, . The traffic patterns and indicate type of paving and surfacing materialmaterial shall also be shown;
(3d) All natural and artificial water features features, including, but not limited to, lakes, ponds, streams (including intermittent streams) ), creeks, and ditches; and areas of natural woodland and prairie. The plan must show ordinary high-high water marks of all navigable waters, the 100-year flood elevations elevations, and the delineated wetland boundaries, if any, shall be shown. A certified If not available, an appropriate flood zone determination and/or or wetland delineation may delineation, or both, shall be required prepared by the applicant at the applicant’s his or her expense;
(4e) Cross-sections of and profiles of channels, xxxxxx, and road ditchesDepth to bedrock;
(5f) Culvert sizesDepth to seasonal high water table;
(6g) Direction The extent and location of flow all soil types as described in the La Crosse County Soil Survey, slopes exceeding 30%, and areas of runoffwoodland or prairie;
(7h) Watershed size for each drainage areaExisting and proposed elevations (referenced to the North American Vertical Datum of 1988, where available) and existing and proposed contours in the area requiring a grading and filling permit;
(8) Design discharge for ditches i) Elevations, sections, profiles, and structural measuresdetails as needed to describe all natural and artificial features of the project;
(9j) Runoff velocities at points where channelized flow leaves the disturbed area or property;
(10) Fertilizer and seeding rates and recommendations;
(11) Time schedules for stabilization of ditches and slopes;
(12) Description of methods by which sites are to be developed and a detailed land disturbance schedule including time schedules for stabilization of ditches and slopes;
(13) Provision for sequential steps mitigating erosive effect of land disturbing activities to be followed in appropriate order and in a manner consistent with accepted Soil erosion control methodology suitable to proposed sites and amenable to prompt re-vegetation overland runoff control measures, including runoff calculations as appropriate;
(14k) Provisions to prevent mud-tracking off-site onto public thoroughfares during the Detailed construction periodschedule;
(15) Provision to disconnect impervious surfaces, where feasible;
(16) Provisions to prevent sediment delivery to, and accumulation in, any proposed to existing stormwater conveyance systems;
(17l) Copies of permits or permit applications required by any other unit of government of governmental entity or agency;
(18) Existing and proposed elevations (referenced to the National Geodetic Vertical Datum of 1929) and existing and proposed contours in the area, where deemed necessary; and
(19m) Any other information necessary to reasonably determine the location, nature and condition of any physical or environmental features features;
(n) Location of all stormwater management practices;
(o) All existing and proposed drainage features;
(p) The location and area of all proposed impervious surfaces; and
(q) The limits and area of the sitedisturbed area.
(20r) All digital modeling, including CAD files, WinSLAMM, and Volume Control Modeling, is to be submitted for the approved design and as-constructed conditions before any Erosion Control Permit, Storm Water Management Permit, or building permit is granted. (Ord. 515 – 3.21.2023)
(8) A description of the methods to control oil and grease or written justification for not providing such control;
(9) Engineered designs for all structural management practices;
(10) If the stormwater management measures once installed are to be privately owned, a maintenance plan and schedule for all permanent stormwater management measures as would be recorded on the affidavit required in Section 16.07(4)(c).
(11) A proposed timetable and schedule for completion and installation of all elements of stormwater management plans;
(12) An estimate of the cost of completion and installation of all elements of the approved erosion control and stormwater management plans;
(13) Evidence of financial responsibility to complete the work proposed in the plan. The Village Administrative Authority may require a financial security instrument sufficient to guarantee completion of the project;
(14) Construction inspection schedule for engineered features, such as detention basins and infiltration devices. The components of the checklist shall be dated and signed by the person responsible for the construction checks; and,
(15) A completed stormwater management application checklist.
Appears in 1 contract
Plan Materials. Erosion control Stormwater management plans may include the consideration shall satisfy all of the cooperative efforts of adjoining landowners to control the transport of sediment, and except as specifically exempted requirements in Subsection (B), and shall include provide at a minimum the following information unless waived by the Village Administrative Authority:
(1) Property linesA narrative describing the proposed project, lot dimensions, and limits of disturbed area;including an implementation schedule for the planned practices.
(2) Limits Identification of impervious area the entity responsible for long- term maintenance of the project.
(3) A map showing the drainage areas for each project site under pre-development land conditions and a map showing the drainage areas for each project site under post- development land conditions.
(4) A summary of runoff peak flow rate calculations, by watershed area, including:
(a) Pre-development peak flow rates and durations for the required design storms;
(b) Post-construction peak flow rates and durations with no detention for the required design storms;
(c) Post-construction peak flow rates and durations with detention for the required design storms;
(d) Assumed runoff curve numbers (RCNs) for pre- development and post-development conditions; and
(e) Time of concentration (Tc) used in calculations.
(5) Details and calculations indicating how the infiltration standards are to be met.
(6) Details and calculations indicating how the water quality standards are to be met.
(7) A completed site plan and specifications, signed by the person who designed the plan. All plans shall be drawn to an easily legible scale, shall be clearly labeled, and shall include, at a minimum, all of the following information unless waived by the Village Administrative Authority:
(a) Property lines and lot dimensions;
(b) All buildings and outdoor uses, existing and proposed, including buildings. Include all dimensions and setbacks;
(c) All public and private roads, interior roads, driveways, driveways and parking lots, . The traffic patterns and indicate type of paving and surfacing materialmaterial shall also be shown;
(3d) All natural and artificial water features features, including, but not limited to, lakes, ponds, streams (including intermittent streams) ), creeks, and ditches; and areas of natural woodland and prairie. The plan must show ordinary high-high water marks of all navigable waters, the 100-year flood elevations elevations, and the delineated wetland boundaries, if any, shall be shown. A certified If not available, an appropriate flood zone determination and/or or wetland delineation may delineation, or both, shall be required prepared by the applicant at the applicant’s his or her expense;
(4e) Cross-sections of and profiles of channels, xxxxxx, and road ditchesDepth to bedrock;
(5f) Culvert sizesDepth to seasonal high water table;
(6g) Direction The extent and location of flow all soil types as described in the La Crosse County Soil Survey, slopes exceeding 30%, and areas of runoffwoodland or prairie;
(7h) Watershed size for each drainage areaExisting and proposed elevations (referenced to the North American Vertical Datum of 1988, where available) and existing and proposed contours in the area requiring a grading and filling permit;
(8) Design discharge for ditches i) Elevations, sections, profiles, and structural measuresdetails as needed to describe all natural and artificial features of the project;
(9j) Runoff velocities at points where channelized flow leaves the disturbed area or property;
(10) Fertilizer and seeding rates and recommendations;
(11) Time schedules for stabilization of ditches and slopes;
(12) Description of methods by which sites are to be developed and a detailed land disturbance schedule including time schedules for stabilization of ditches and slopes;
(13) Provision for sequential steps mitigating erosive effect of land disturbing activities to be followed in appropriate order and in a manner consistent with accepted Soil erosion control methodology suitable to proposed sites and amenable to prompt re-vegetation overland runoff control measures, including runoff calculations as appropriate;
(14k) Provisions to prevent mud-tracking off-site onto public thoroughfares during the Detailed construction periodschedule;
(15) Provision to disconnect impervious surfaces, where feasible;
(16) Provisions to prevent sediment delivery to, and accumulation in, any proposed to existing stormwater conveyance systems;
(17l) Copies of permits or permit applications required by any other unit of government of governmental entity or agency;
(18) Existing and proposed elevations (referenced to the National Geodetic Vertical Datum of 1929) and existing and proposed contours in the area, where deemed necessary; and
(19m) Any other information necessary to reasonably determine the location, nature and condition of any physical or environmental features features;
(n) Location of all stormwater management practices;
(o) All existing and proposed drainage features;
(p) The location and area of all proposed impervious surfaces; and
(q) The limits and area of the sitedisturbed area.
(208) A description of the methods to control oil and grease or written justification for not providing such control;
(9) All digital modeling, including CAD files, WinSLAMM, and Volume Control Modeling, is Engineered designs for all structural management practices;
(10) If the stormwater management measures once installed are to be submitted privately owned, a maintenance plan and schedule for all permanent stormwater management measures as would be recorded on the affidavit required in Section 16.07(4)(c).
(11) A proposed timetable and schedule for completion and installation of all elements of stormwater management plans;
(12) An estimate of the cost of completion and installation of all elements of the approved erosion control and stormwater management plans;
(13) Evidence of financial responsibility to complete the work proposed in the plan. The Village Administrative Authority may require a financial security instrument sufficient to guarantee completion of the project;
(14) Construction inspection schedule for engineered features, such as detention basins and infiltration devices. The components of the checklist shall be dated and signed by the person responsible for the approved design and as-constructed conditions before any Erosion Control Permit, Storm Water Management Permit, or building permit is granted. construction checks; and,
(Ord. 515 – 3.21.2023)15) A completed stormwater management application checklist.
Appears in 1 contract
Plan Materials. Erosion control Stormwater management plans may include the consideration shall satisfy all of the cooperative efforts of adjoining landowners to control the transport of sediment, and except as specifically exempted requirements in Subsection (B), and shall include provide at a minimum the following information unless waived by the Village Administrative Authority:
(1) Property linesA narrative describing the proposed project, lot dimensions, and limits of disturbed area;including an implementation schedule for the planned practices.
(2) Limits Identification of impervious area the entity responsible for long- term maintenance of the project.
(3) A map showing the drainage areas for each project site under pre-development land conditions and a map showing the drainage areas for each project site under post- development land conditions.
(4) A summary of runoff peak flow rate calculations, by watershed area, including:
(a) Pre-development peak flow rates and durations for the required design storms;
(b) Post-construction peak flow rates and durations with no detention for the required design storms;
(c) Post-construction peak flow rates and durations with detention for the required design storms;
(d) Assumed runoff curve numbers (RCNs) for pre- development and post-development conditions; and
(e) Time of concentration (Tc) used in calculations.
(5) Details and calculations indicating how the infiltration standards are to be met.
(6) Details and calculations indicating how the water quality standards are to be met.
(7) A completed site plan and specifications, signed by the person who designed the plan. All plans shall be drawn to an easily legible scale, shall be clearly labeled, and shall include, at a minimum, all of the following information unless waived by the Village Administrative Authority:
(a) Property lines and lot dimensions;
(b) All buildings and outdoor uses, existing and proposed, including buildings. Include all dimensions and setbacks;
(c) All public and private roads, interior roads, driveways, driveways and parking lots, . The traffic patterns and indicate type of paving and surfacing materialmaterial shall also be shown;
(3d) All natural and artificial water features features, including, but not limited to, lakes, ponds, streams (including intermittent streams) ), creeks, and ditches; and areas of natural woodland and prairie. The plan must show ordinary high-high water marks of all navigable waters, the 100-year flood elevations elevations, and the delineated wetland boundaries, if any, shall be shown. A certified If not available, an appropriate flood zone determination and/or or wetland delineation may delineation, or both, shall be required prepared by the applicant at the applicant’s his or her expense;
(4e) Cross-sections of and profiles of channels, xxxxxx, and road ditchesDepth to bedrock;
(5f) Culvert sizesDepth to seasonal high water table;
(6g) Direction The extent and location of flow all soil types as described in the La Crosse County Soil Survey, slopes exceeding twenty (20%) percent, and areas of runoffwoodland or prairie;
(7h) Watershed size for each drainage areaExisting and proposed elevations (referenced to the North American Vertical Datum of 1988, where available) and existing and proposed contours in the area requiring a grading and filling permit;
(8) Design discharge for ditches i) Elevations, sections, profiles, and structural measuresdetails as needed to describe all natural and artificial features of the project;
(9j) Runoff velocities at points where channelized flow leaves the disturbed area or property;
(10) Fertilizer and seeding rates and recommendations;
(11) Time schedules for stabilization of ditches and slopes;
(12) Description of methods by which sites are to be developed and a detailed land disturbance schedule including time schedules for stabilization of ditches and slopes;
(13) Provision for sequential steps mitigating erosive effect of land disturbing activities to be followed in appropriate order and in a manner consistent with accepted Soil erosion control methodology suitable to proposed sites and amenable to prompt re-vegetation overland runoff control measures, including runoff calculations as appropriate;
(14k) Provisions to prevent mud-tracking off-site onto public thoroughfares during the Detailed construction periodschedule;
(15) Provision to disconnect impervious surfaces, where feasible;
(16) Provisions to prevent sediment delivery to, and accumulation in, any proposed to existing stormwater conveyance systems;
(17l) Copies of permits or permit applications required by any other unit of government of governmental entity or agency;
(18) Existing and proposed elevations (referenced to the National Geodetic Vertical Datum of 1929) and existing and proposed contours in the area, where deemed necessary; and
(19m) Any other information necessary to reasonably determine the location, nature and condition of any physical or environmental features of the site.features;
(20n) Location of all stormwater management practices;
(o) All digital modeling, including CAD files, WinSLAMM, existing and Volume Control Modeling, is to be submitted for the approved design and as-constructed conditions before any Erosion Control Permit, Storm Water Management Permit, or building permit is granted. (Ord. 515 – 3.21.2023)proposed drainage features;
Appears in 1 contract
