2020-11-02 MFD
MERIDIAN FIRE DEPARTMENT
STAFF REPORT
DATE: 11/2/2020
TO: Alan Tiefenbach
REVIEWER: Joseph Bongiorno, Deputy Chief of Prevention 208-888-1234
SUBJECT: H-2020-0105
PROJECT NAME: Cache Creek Subdivision
Fire Department Summary of Report:
Overview: This project can be serviced by the Meridian Fire Department.
1. Fire Response Time Travel time from nearest fire station (level of service expectation goal = 5 minutes)
This development falls within the 5 minute response time area as shown on the priority growth map.
It is nearest to Fire Station 4. This fire station is approximately 1.8 miles from the project.
2. Resource reliability Current reliability of closest fire station (Reliability Goal is 80% or greater)
This development is closest to Fire Station #4. Current reliability is 77% from this station and does
not meet the targeted goal of 80% or greater.
3. Risk Identification Risk Factor (1=residential, 2=residential with hazards, 3=commercial,
4=commercial with hazards, 5=industrial)
This proposed commercial development has a risk factor of 1, in which current resources would be
adequate to supply service to this propose project. Other hazards may be found once the development
is completed.
4. Accessibility Roadway Access, traffic, Radio Coverage
This project meets all required access, road widths and turnarounds. The drive for the existing home
shall have an address sign at the entrance. This same driveway is also over 150 feet long and will
require a turn around or access gate out to Linder. The plans shall be approved by the fire code
official.
5. Specialty/Resource needs
a. Aerial device needed for development (more than 30’ in height)?
i. If yes, is one available within a 12 minute travel time goal
This proposed project will not require an aerial device. The closest truck company is 6 minutes travel
time (under ideal conditions) to the proposed development, and therefore the Fire Department can
meet this need in the required timeframe if a truck company is required. This fire station is
approximately 2.8 miles from the project.
b. Other specialty needs (water rescue, hazmat, and technical rescue)?
i. If yes, is one available within a 5 minute travel time?
In the event of a hazmat event, there will need to be mutual aid required for the
development. In the event of a structure fire an additional truck company will be required. This
will require additional time delays as a second truck company is not available in the city.
6. Water Supply (list expectations)
Water supply for this proposed development requires 1000 gallons per minute for one hours.
(Approximate – see appendix B of the 2015 International Fire Code) The fire flow requirements may
be less if the building is fully sprinklered.
7. Other Comments
Project specific comments are listed below.
***All IFC code sections per 2015 IFC or as noted***
RESOURCE AVAILABILITY - Fire Flow and Water Supply:
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1. Fire Flow: One and two family dwellings not exceeding 3,600 square feet require a fire-
flow of 1,000 gallons per minute for a duration of 1 hours to service the entire project.
One and two family dwellings in excess of 3,600 square feet require a minimum fire flow
as specified in Appendix B of the International Fire Code. Fire Hydrant spacing shall be
provided as required by Appendix C of the International Fire Code.
2. Water Supply: Acceptance of the water supply for fire protection will be by the Meridian
Fire Department and water quality by the Meridian Water Department for bacteria testing.
3. Water Supply: Final Approval of the fire hydrant locations shall be by the Meridian Fire
Department or their designee in accordance with International Fire Code Section (IFC)
508.5.4 as follows:
a. Fire hydrants shall have a Storz LDH connection in place of the 4 ½” outlet. The
Storz connection may be integrated into the hydrant or an approved adapter may be
used on the 4 1/2" outlet.
b. Fire hydrants shall have the Storz outlet face the main street or parking lot drive aisle.
c. Fire hydrants shall be placed on corners when spacing permits.
d. Fire hydrants shall not have any vertical obstructions to outlets within 10’.
Fire hydrants shall be placed 18” above finished grade to the center of the Storz
e.
outlet.
f. Fire hydrants shall be provided to meet the requirements of the Meridian Water Dept.
Standards.
g. Show all proposed or existing hydrants for all new construction or additions to
existing buildings within 1,000 feet of the project.
4. Water Supply: Where a portion of the facility or building hereafter constructed or moved
into or within the jurisdiction is more than 400 feet (122 m) from a hydrant on a fire apparatus
access road, as measured by an approved route around the exterior of the facility or building,
on-site fire hydrants and mains shall be provided where required by the code official as
set forth in International Fire Code Section 507.5.1. For buildings equipped throughout
with an approved automatic sprinkler system installed in accordance with Section
903.3.1.1 or
903.3.1.2 the distance requirement shall be 600 feet (183).
a. For Group R-3 and Group U occupancies, the distance requirement shall be 600 feet
(183 m).
b. For buildings equipped throughout with an approved automatic sprinkler system
installed in accordance with Section 903.3.1.1 or 903.3.1.2, the distance requirement
shall be 600 feet (183 m).
ACCESSIBILITY - Fire Department Roadways, Access and Addressing:
5. Roadways: In accordance with International Fire Code Section 503.2.5 and Appendix D,
any roadway greater than 150 feet in length that is not provided with an outlet shall be
required to have an approved turn around. Phasing of the project may require a temporary
approved turn around on streets greater than 150' in length with no outlet. Cul-D-Sacs shall
be 96’ in diameter minimum and shall be signed “No Parking Fire Lane” per International
Fire Code Sections 503.3 & D103.6. There shall be two no parking fire lane signs on each
side of the entrance to the Cul-D-Sac and one sign at the head.
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6. Roadways: When required by the Fire Marshall, “No Parking Fire Lane” signs shall be
used per appendix D of the 2015 IFC. No other signs shall be approved:
7. Roadways: All common driveways shall be straight or have a turning radius of 28’ inside
and 48’ outside and have a clear driving surface of 20’ in width capable of supporting an
imposed weight of 80,000 GVW, per International Fire Code Section 503.2.
8. Roadways: All common driveways and alleys shall be maintained at all times for access
by fire, police and EMS at all times of the year.
9. Roadways: The roadways shall be built to Ada County Highway District cross section
standards and have a clear driving surface. Streets less than 26’ in width shall have no on-
street parking. Both sides of the street shall be signed “No Parking Fire Lane” per appendix D
of the IFC; streets less than 32’ in width shall have parking only on one side. One side of the
street shall be signed “No Parking Fire Lane” per appendix D of the IFC. These measurements
shall be based on the drivable surface dimension exclusive of shoulders. The roadway shall
be able to accommodate an imposed load of 80,000 GVW as set forth in International
Fire Code Section 503.2.1 and D103.6.1 and D103.6.2.
10. Roadways: Emergency response routes and fire lanes shall not be allowed to have traffic
calming devices installed without prior approval of the Fire Code Official. National Fire
Protection IFC 503.4.1.
11. Access: Fire lanes, streets, and structures (including the canopy height of mature trees) shall
have a vertical clearance of 13’6 as set forth in International Fire Code Section 503.2.1.
12. Access: Operational fire hydrants, temporary or permanent street signs, and access roads with
an all-weather surface are required to be installed before combustible construction material
is brought onto the site, as set forth in International Fire Code Section (IFC) 501.4.
Access:
13. Secondary emergency access routes shall be protected from illegal entry by a
gate or collapsible bollards as set forth in IFC 503.5. An example would be the
MaxiForce Collapsible bollards that is hydrant wrench activated or an approved
equal.
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14. Access: All electric gates are required to be 20’ in width and equipped with a Fire Department
key switch as set forth in International Fire Code Section 503.6 & National Fire Protection
Standard 1141, Section 5.3.17.3.
15. Access: This project will be required to provide a 20’ wide swing or rolling emergency
access gate as set forth in International Fire Code Sections 503.5 and 503.6. The gate
shall be equipped with a Knoxbox padlock which has to be ordered via the website
www.knoxbox.com. All gates at the entrance to fire lanes shall be located a minimum
of 30 feet from the roadway and shall open away from the roadway, unless other
provisions are made for safe personnel operations as set forth in National Fire Protection
Association 1141, Section 5.3.16 - 2017 edition.
16. Access: All portions of the buildings located on this project must be within 150’ of a
paved surface as measured around the perimeter of the building as set forth in International
Fire Code Section 503.1.1.
17. Addressing: The applicant shall work with Public Works and Planning Department staff to
provide an address identification plan and a sign which meets the requirements of the City
of Meridian sign ordinance and is placed in a position that is plainly legible and visible from
the street or road fronting the property, as set forth in International Fire Code Section 505.1
and Meridian Amendment 104-4-1.
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