SW6220503_Application Form_20220605

IV. PROJECT INFORMATION
1. In the space provided below, briefly summarize how the stormwater runoff w be treated.
Stormwater will be treated throueh permanent swales located at various point of the vrov
2. a. If claiming vested rights, identify the supporting documents provided and
❑ Approval of a Site Specific Development Plan or PUD Appro
❑ Valid Building Permit Issued
❑ Other: Date:_
date they were approved:
Date:
b.If claiming vested rights, identify the regulation(s) the project has been designed in accordance with:
❑ Coastal SW -1995 ❑ Ph II - Post Construction
3. Stormwater runoff from this project drains to the
4. Total Property Area: 8.34 acres
5. Total Coastal
6. Total Surface
7. Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface W
Area+:8.34 acres
a
10.
River basin.
ids Area: 0 acres
Area: 0 acres
Area (6) = Total Project
+ Total project area shall be calculated to exclude the following: the normal pool of i ounded structures, the area
between the banks of streams and rivers, the area below the Normal High Water (N line or Mean High Water
(MHW) line, and coastal wetlands landward from the NHW (or MW) Hline. The resultant pproject area is used to
calculate overall percent built upon area (BUA). Non -coastal wetlands landward o the NHW (or MHKq line may
be included in the total project area.
Project percent of impervious area: (Total Impervious Area / Total Project Are) X 100 = 23.8 %
How many drainage areas does the project have?1 (For high density, count I for ach proposed engineered
stormwater BMP. For low density and other projects, use I for the whole property are )
Complete the following information for each drainage area identified in Projec Information item 9. If there
are more than four drainage areas in the project, attach an additional sheet wit i the information for each area
provided in the same format as below.
Basin Information
Drainage Area 1
Drainage Area _
Drainage Area
Drainage Area
Receiving Stream Name
Black River
Stream Class *
C;Sw
Stream Index Number *
18-68-12-1
Total Drainage Area (sf)
526,624
On -site Drainage Area (sf)
363,092
Off -site Drainage Area (sf)
163,532
Proposed Irn ervious Area** s
86,363
% Impervious Area** total
23.8
Impervious- Surface Area
Drainage Area 1
Drainage Area
Drainage Area
Drainage Area _
On -site Buildings/Lots (sf)
5,300/12
On -site Streets (sf)
22,763
On -site Parking (sf)
0
On -site Sidewalks (sf)
0
Other on -site (sf)
0
Future (so
0
Off -site (sf)
0
Existing BUA*** (sf)
0
Total (so:
1 86,363
* Stream Class and Index Number can be determined at: htt : ortalmcdenr.orz4v w s esu classi cations
Impervious area is defined as the built upon area including, but not limited to, buil ings, roads, parking areas,
sidewalks, gravel areas, etc.
Form SWU-101 Version Oct. 31, 2013 Page 3 of 6