staff report memo · M-10
M-10 - Public Protection Classification Report - ISO Rating
Page 15 of 24
Text from the PDF text layer; check the PDF for anything that matters.Item 523 - Credit for Reserve Pumpers (0.50 points)
The item is Item 523 “Credit for Reserve Pumpers (CRP)”. This item reviews the number and
adequacy of the pumpers and their equipment. The number of needed reserve pumpers is 1
for each 8 needed engine companies determined in Item 513, or any fraction thereof.
Item 523 “Credit for Reserve Pumpers (CRP)” = 0.00 points
Item 532 – Credit for Pumper Capacity (3 points)
The next item reviewed is Item 532 “Credit for Pumper Capacity (CPC)”. The total pump
capacity available should be sufficient for the Basic Fire Flow of 3000 gpm. The maximum
needed pump capacity credited is the Basic Fire Flow of the community.
Item 532 “Credit for Pumper Capacity (CPC)” = 3.00 points
Item 549 – Credit for Ladder Service (4 points)
The next item reviewed is Item 549 “Credit for Ladder Service (CLS)”. This item reviews the
number of response areas within the city with 5 buildings that are 3 or more stories or 35 feet
or more in height, or with 5 buildings that have a Needed Fire Flow greater than 3,500 gpm, or
any combination of these criteria. The height of all buildings in the city, including those
protected by automatic sprinklers, is considered when determining the number of needed
ladder companies. Response areas not needing a ladder company should have a service
company. Ladders, tools and equipment normally carried on ladder trucks are needed not only
for ladder operations but also for forcible entry, ventilation, salvage, overhaul, lighting and utility
control.
The number of ladder or service companies, the height of the aerial ladder, aerial ladder testing
and the equipment carried on the in-service ladder trucks and service trucks is compared with
the number of needed ladder trucks and service trucks and an FSRS equipment list. Ladder
trucks must meet the general criteria of NFPA 1901, Standard for Automotive Fire Apparatus
to be recognized.
The number of needed ladder-service trucks is dependent upon the number of buildings 3
stories or 35 feet or more in height, buildings with a Needed Fire Flow greater than 3,500 gpm,
and the method of operation.
The FSRS recognizes that there are 1 ladder companies in service. These companies are
needed to provide fire suppression services to areas to meet NFPA 1710 criteria or within 2½
miles and the number of buildings with a Needed Fire Flow over 3,500 gpm or 3 stories or more
in height, or the method of operation.
The FSRS recognizes that there are 0 service companies in service.
Item 549 “Credit for Ladder Service (CLS)” = 4.00 points
PPC is a registered trademark of Insurance Services Office, Inc.
Page 14
Sources
- sharepoint (M-10 - Public Protection Classification Report - ISO Rating.pdf) — where it was found ↗ first seen Oct 12, 2026
Data last updated October 15, 2026. Built from the archive's documents; see how the data is built.