HomeMy WebLinkAboutBLDG-2883-2023_STAMPED SWCPStormwater Control Plan for Post Construction Requirements Exhibit 4
Application Submittal
Where directions state “Done” that means no additional information or forms below that point needs to be
filled out or furnished.
See Exhibits for Watershed Management Zones, Basins, & Urban Sustainability Areas
Use “n/a” where information requested is not applicable. If you are unsure regarding how to fill out any of
the information, please come in and request assistance from a staff person.
Project Information
Step 1
Applicant Name:
Application No:
Project Name:
Location Address:
Location APN:
Site Zoning:
Project Type: Commercial Detached Single Family Residential
Industrial Multi-unit Residential
Mixed Use Public
Project Phase:
Project Description:
Total Project Site Area =
(a) Total New Impervious Surface Area =
(b) Total Replaced Impervious Surface Area =
(c) Total Existing Impervious Area =
(d) Total Impervious Area of Completed Project =
(e) Net Impervious Area: (a+b) – (c-d) =
OR where (c-d) is a negative number: (a+b) =
Your project is NOT subject to Post Construction Requirements if…
Step 2
Area (a+b) of project is < 2,500 square feet –
Done OR
Area (a+b) of project is > 2,500 square feet, and is a project type listed below ( type) –
Done Road & parking surface repair – slurry & fog & crack seal, pothole & spot patching, overlay &
resurfacing & other damage repair with no expansion
Road & parking shoulder grading
Road & parking cleaning, repairing, maintaining, reshaping, regarding drainage systems
Sidewalk & bike path / lane project – no other impervious surface created and runoff is directed to
vegetated area
Curb & gutter improvement or replacement – no other impervious created
Underground utility project – surface replaced in kind
Utility vaults – Ex: lift stations, backflows
Fuel storage – above ground with spill containment
Photovoltaic systems – on existing impervious surface, over pervious surface with vegetated cover,
buffer strip at the most down gradient row of panels
Second story – no increase in building footprint
Decks & stairs & walkways – raised with space below for drainage
Temporary structures – in place less than 6 months
Trails and pathways, where no other impervious surfaces are replaced or created, and built to direct
stormwater runoff to adjacent vegetated areas.
Form revised: July 12, 2016
Sterling Twisselman
BLDG-2883-2023
Foothill ADU
133 Foothill Blvd
052-351-009
R
Permitting Phase
New Detached ADU
1,122 sq ft.
1,122
0
0
1,122
1,122
4
4
02/27/2024November 1, 201 November 2, 201 November 6, 201 November 8, 201
REVIEWED FOR
CODE COMPLIANCE
City of San Luis Obispo
Building & Safety Division