HomeMy WebLinkAboutMCWD comments1360 & 1370 Baldur Park Rd
MCWD Permitting Requirements
MCWD Rules Triggered:
Erosion Control, Floodplain Alteration, Wetland Protection
Erosion Control Requirements:
Confirm total square feet of disturbance & total cubic yards of excavation/fill/stockpiling
Erosion Control Best Management Practices (BMPS) such as silt fence or bio logs installed
around areas downgradient to work area.
Rock construction entrance installed
Floodplain Alteration Requirements:
Provide total cubic yards of floodplain fill and cut, mitigation for fill should at the very least be at
a 1:1 ratio. Mitigation calculations need to be signed off on by a professional engineer.
Modeling/calculations to show that floodplain work will not result in impact to neighboring
properties at 1340 & 1376 Baldur Park Rd.
Zoomed in map of the section north of the proposed road to determine extent of work in
relation to floodplain given close proximity to floodplain.
Wetland Protection Requirements:
Establishment of 25’ wide wetland buffer required for construction of new single family homes.
Wetland buffer signs to be installed at each property line the buffer extends into and as needed
to denote the contour of the buffer, with a maximum spacing of no more than 100’ between
signs.
If needed, buffer averaging may be done, maximum reduction width being 50% of the buffer
width (12.5’) and maximum buffer increase width being 200% of the buffer (50’). Areas of
reduction or increase should be called out on plan and adjusted widths labeled. Should also
include calculation on site plan to show no loss in total buffer area.
Confirmation on existing vegetation, proposed vegetation list for buffer.
Administrative items:
Maintenance Declaration for buffer to be recorded with Hennepin County, MCWD would
require a copy of recorded document.
14 Day Public Notice due to floodplain and wetland protection being triggered by project,
notification sent out to all residents within 600’ of project site.