4 - Call Up: Floodplain Development Permit for 505 27th St. (LUR2009-00054)
MEMORANDUM
TO: Planning Board
FROM: Katie Knapp, Civil Engineer, Floodplain and Wetlands Permitting
DATE: November 5, 2009
SUBJECT: Call Up Item: Floodplain Development Permit (LUR2009-00054)
505 27 St. - Verizon Emergency Generator
This decision may be called up before Planning Board on or before
November 19, 2009
A Floodplain Development Permit was approved by Planning and Development staff on
November 5, 2009. The project involves installing a new emergency power generator
and associated enclosure within the flood conveyance zone of Skunk Creek.
The proposed project includes installation of an emergency generator to power wireless
communications equipment and a masonry enclosure to surround and shield the generator
from view. The applicant has demonstrated that the project will not adversely impact the
floodplain or cause a rise in the floodwater elevation during the 100-year flood event. A
copy of the floodplain development permit is attached.
This floodplain development permit was approved by Planning and Development
Services staff on November 5, 2009, and the decision may be called up before Planning
Board on or before November 19, 2009. There is one Planning Board meeting within the
required 14-day call-up period on November 19, 2009. Questions regarding this
floodplain development permit should be directed to Katie Knapp in Planning and
Development Services at 303-441-3273 or knappk(&,,bouldercolorado.gov.
Attachments:
A. Floodplain Development Permit
B. Site Plan
CITY OF BOULDER
,,r~~ Planning and Development Services
1739 Broadway, Third Floor - P.O. Box 791, Boulder, CO 80306-0791
phone 303-441-1880 - fax 303-441-4241 - web boulderplandevelop. net
Land Use Review Floodplain Development Permit
Date Issued: November 5, 2009 Expiration Date: November 5, 2012
(Pursuant to Subsection 9-3-6(e), B.R.C. 1981)
Permit Number: LUR2009-00054
Contact Information
BRADJOHNSON
10518 W COOPER DRIVE
LITTLETON, CO 80127
303-229-4681
Project Information
Location: 505 27TH ST
Legal Description: PT LOT 1 LYING S OF CENTERLINE SKUNK CREEK & NLY 9.34 FT M/L OF
ELY 140 FT OF LOT 8 PENFOL D TELLEEN & PT VAC ELM ST LESS 0.03
ACS MIL DEEDED TO CITY O F BOULDER REC#2777490 PROPERTY
ADDRESS: 000505 27TH WY BOULD
Description of Work: FLOODPLAIN DEVELOPMENT PERMIT for addition of emergency backup
diesel power generator and new wall enclosure that measures approximately
1 V-8" x 17'-8". Addition of new underground fiber optics line and conduit.
Type of Floodplain Permit: Floodplain Review W/ Analysis
Creek Name: Skunk
Flood Protection Elevation: 5,381
Conditions of Approval
The proposed project/activity is approved on the basis that it satisfies applicable requirements of Chapter
9-3-3, "Floodplain Regulations," Boulder Revised Code 1981. Other floodplain requirements as set forth in
Chapter 9-3-3 which are not specifically outlined in the conditions of approval below remain applicable to this
project/activity.
Improvements shall be constructed in accordance with the plans submitted as part of the floodplain
development permit application.
Construction activities must not encroach into any regulatory wetland or wetland buffer area.
The applicant shall obtain a site inspection and approval from the City of Boulder Floodplain and Wetlands
Administrator upon completion of the projects.
As required by section 9-3-3(a)(16) of the Boulder Revised Code, 1981 the improvements must be
constructed with all electrical, heating, ventilation, plumbing, and air conditioning equipment and other
service facilities designed and located so as to prevent water from entering or accumulating within the
components during conditions of flooding.
Provide flood openings that automatically equalize the hydrostatic flood forces in accordance with section
9-3-3(a)(1 1)(B) B.R.C., and the floodplain development permit application materials-
a
Inspections
To schedule an inspection, call 303-441-3280 and refer to your permit number (LUR2009-00054).
Final Floodplain Inspection
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