12.3 Culture, Training Ground & Personnel Terms

Key Takeaways

  • Chow is lunch or dinner funded by about $20 per working member at the start of the day; firefighters often take turns cooking—a fire-service tradition.
  • The Kitty is a station/academy snack and amenity fund, typically about $4.00 per shift on payday, amount varying with kitty strength.
  • Customer means anyone the department encounters; customers may be internal (within PFD) or external (outside PFD).
  • Class A Burn Building uses live fire with ordinary combustibles; Class B Burn Building uses live fire with natural gas props—both multi-story academy training buildings.
  • Grinder is the cement outdoor training area; Recruit Engine Company is usually 4–6 recruits plus one RTO (Fire Captain); Firefighter Mentors (firefighter or engineer) assist RTOs and help recruits.
Last updated: August 2026

12.3 Culture, Training Ground & Personnel Terms

Quick Answer: Chow$20/person for the day’s meals; Kitty$4/shift for snacks and station amenities. Customer = anyone encountered—internal or external. Class A Burn Building = live fire with ordinary combustibles; Class B Burn Building = live fire with natural gas props. Grinder = outdoor cement hands-on area. Recruit Engine Company = usually 4–6 recruits + one RTO. RTO = Recruit Training Officer, a Fire Captain. Firefighter Mentor = firefighter or engineer assisting RTOs and recruits. Health Center = PFD clinic for exams, fitness, injury, infectious exposure, and more for Valley firefighters.

Fire service language is not only apparatus and tactics. The official glossary also defines how people eat, train, and care for one another. These terms show up when the exam tests culture, academy structure, and total wellness.

Station culture: Chow and Kitty

Chow

Chow means lunch or dinner. At the fire station, everyone working that shift puts in money—usually around $20—at the beginning of the day to buy food for the day. Firefighters often take turns cooking. The packet labels this a fire service tradition.

Chow factDetail
MeaningLunch or dinner
Funding~$20 per working member at start of day
CookingMembers often rotate cooks
Culture noteFire service tradition

Kitty

Kitty is a fund at every fire station and at the Training Academy for snacks, condiments, cable TV, newspaper, coffee, and similar items. Every firefighter contributes on payday. The amount varies with the strength of the kitty but is typically about $4.00 per shift.

FundTypical amountWhat it buysWhen paid
Chow~$20 for the dayMealsBeginning of the shift day
Kitty~$4.00 per shift (varies)Snacks, condiments, cable, paper, coffee, etc.Payday contribution

Exam trap: do not reverse the dollar amounts. Chow is the larger daily meal buy-in; kitty is the smaller ongoing amenity fund.

Customer — internal and external

Customer is anyone the Fire Department encounters either directly or indirectly. Customers may be:

  • Internal — within the Department
  • External — outside of the Department

This definition matches the broader PFD Way and mission language: service excellence is not limited to 9-1-1 callers. Coworkers, other city partners, and the public are all customers in glossary terms.

Customer typeWhere they sit
InternalInside PFD
ExternalOutside PFD
EitherAnyone encountered directly or indirectly

Burn buildings: Class A vs Class B

Both buildings are multi-story Training Academy structures used for live-fire fire-suppression training for recruits and for continued training for the Department. The fuel type is the difference you must memorize.

BuildingLive-fire fuel / propsWho trains there
Class A Burn BuildingClass A ordinary combustiblesRecruits and continued department training
Class B Burn BuildingClass B natural gas propsRecruits and continued department training

Memory cue:

  • Aordinary combustibles (think traditional Class A materials).
  • Bnatural gas props (controlled gas-fed fire props).

Do not invent other differences the packet does not state. Both are multi-story; both serve recruit and ongoing training.

Grinder — the outdoor concrete classroom

Grinder is the cement area outside at the Training Academy where most hands-on training occurs. When scenarios mention “on the grinder,” picture outdoor evolutions on the academy’s cement pad—not classroom lecture.

People of the academy: RTO, Mentor, Recruit Engine Company

RTO — Recruit Training Officer

RTO means Recruit Training Officer: a Fire Captain assigned to the Training Academy to train Recruits. Rank identity matters on the exam—RTO is a Captain, not a recruit peer and not defined here as an engineer.

Firefighter Mentor

A Firefighter Mentor is a firefighter or engineer assigned to the Training Academy to:

  1. Assist the RTOs with training Recruit Firefighters, and
  2. Help Recruit Firefighters overcome difficulties they may be experiencing.

Mentors support the training cadre and the human side of recruit development.

Recruit Engine Company

The Recruit Engine Company is the team each recruit is assigned to while in the Academy. It usually consists of 4–6 recruits and one RTO.

Role / unitWhoCore job
RTOFire CaptainTrain recruits at the Academy
Firefighter MentorFirefighter or engineerAssist RTOs; help recruits through difficulties
Recruit Engine CompanyUsually 4–6 recruits + 1 RTORecruit’s academy team assignment

Notice the parallel to line engine staffing language (4–5 on a fire engine): academy teams are also small, fixed groups with one officer-level leader (the RTO).

Health Center — departmental medical support

The Health Center is a clinic run by the Phoenix Fire Department that provides services to firefighters from across the Valley, including:

  • Medical exams
  • Fitness evaluations
  • Industrial injury management
  • Infectious exposure management
  • Many other medical services
Health Center featurePacket detail
What it isPFD-run clinic
AudienceFirefighters from across the Valley
Services namedMedical exams, fitness evaluations, industrial injury management, infectious exposure management, and more

Link this term to Total Wellness and injury/illness themes elsewhere in the packet: the department invests in structured medical and fitness support, not only emergency response.

Culture + training definition table

TermOfficial meaning (compressed)
ChowMeals; ~$20 buy-in; often take turns cooking; tradition
KittyStation/academy amenity fund; ~$4/shift typical; payday
CustomerAnyone encountered; internal or external
Class A Burn BuildingMulti-story live fire with ordinary combustibles
Class B Burn BuildingMulti-story live fire with natural gas props
GrinderOutdoor cement hands-on training area
RTORecruit Training Officer — Fire Captain training recruits
Firefighter MentorFF or engineer assisting RTOs and helping recruits
Recruit Engine CompanyAcademy team: usually 4–6 recruits + one RTO
Health CenterPFD clinic: exams, fitness, injury, infectious exposure, more

How these terms show up on the exam

  • Dollar amounts — chow ~$20 vs kitty ~$4 per shift.
  • Customer breadth — internal and external, not “public only.”
  • Burn building fuel — ordinary combustibles vs natural gas props.
  • Academy structure — RTO is Captain; mentors are FF/engineer; company size 4–6 + RTO.
  • Wellness infrastructure — Health Center services list.

Exam traps to avoid

  1. Swapping Class A and Class B fuel types.
  2. Calling the RTO a peer recruit or an engineer instead of a Fire Captain.
  3. Saying mentors replace RTOs—mentors assist RTOs and help recruits.
  4. Confusing kitty with chow dollar amounts.
  5. Limiting “customer” to external 9-1-1 callers only.

Study checklist for Section 12.3

  • Quote chow and kitty amounts and purposes.
  • Define customer with internal/external split.
  • Contrast Class A and Class B burn buildings in one sentence each.
  • Point to the grinder as outdoor cement hands-on space.
  • Diagram Recruit Engine Company: 4–6 recruits + RTO Captain; mentors as FF/engineer support.
  • List at least four Health Center service categories from the packet.

Mastering culture and training terms shows you understand PFD as a workplace and academy system—not only as emergency apparatus. That matches how the official packet prepares recruits for life in the house and on the grinder.

Test Your Knowledge

According to the glossary, what is the typical difference between Chow and the Kitty?

A
B
C
D
Test Your Knowledge

How does the packet distinguish the Class A Burn Building from the Class B Burn Building?

A
B
C
D
Test Your Knowledge

What is an RTO, and what is the usual makeup of a Recruit Engine Company?

A
B
C
D
Test Your Knowledge

Which statement best matches the glossary definition of Customer?

A
B
C
D