FirePreplans

Triangle, Virginia. Prince William County.

Dumfries-Triangle Volunteer Fire Department, Inc. (Prince William County Fire & Rescue)

  • 12,509pre-plans, about one per building
  • 22life-risk sites
  • 348estimated to need over 1,000 gpm
  • 77in the flood zone

Estimated from public records. Your officers fix what is off in setup.

See a sample pre-plan

Mostly volunteer department. 2 stations. 81 volunteer firefighters. 27 career firefighters.

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Forest Park High, public schoolJohn F. Pattie Sr. Elementary, public schoolGeorge M. Hampton Middle, public schoolKyle R. Wilson Elementary, public schoolA. Henderson Elementary, public schoolTriangle Elementary, public schoolGraham Park Middle, public schoolMontclair Elementary, public schoolDumfries Elementary, public schoolHeritage Christian School, private schoolSt Francis Of Assisi School, private schoolLearning Paths Academy at Ashland (#29), child care centerLearning Paths Academy at Cardinal #16, child care centerThe Goddard School, child care centerGuidepost Montessori at Montclair, child care centerKinderCare Learning Center #301044, child care centerCalvary Christian School, private schoolStrong Foundation Academy II, child care centerGuidepost Montessori At Montclair, private schoolMinnieland At Ashland - Manassas, private schoolStrong Foundation Academy, child care centerStar Bethlehem Christian Academy, private schoolDumfries - Triangle Volunteer Fire Department - Station 3FDumfries Triangle Volunteer Fire Department - Station 17Forest Park HighJohn F. Pattie Sr.George M. HamptonKyle R. Wilson Elem.Triangle Elem.Graham Park MiddleMontclair Elem.Dumfries Elem.Heritage ChristianSt FrancisLearning PathsLearning PathsGoddard SchoolKinderCare LearningCalvary ChristianStrong FoundationMinnielandStrong FoundationStar BethlehemSTATION 3FSTATION 172 miNForest Park High, public schoolJohn F. Pattie Sr. Elementary, public schoolGeorge M. Hampton Middle, public schoolKyle R. Wilson Elementary, public schoolA. Henderson Elementary, public schoolTriangle Elementary, public schoolGraham Park Middle, public schoolMontclair Elementary, public schoolDumfries Elementary, public schoolHeritage Christian School, private schoolSt Francis Of Assisi School, private schoolLearning Paths Academy at Ashland (#29), child care centerLearning Paths Academy at Cardinal #16, child care centerThe Goddard School, child care centerGuidepost Montessori at Montclair, child care centerKinderCare Learning Center #301044, child care centerCalvary Christian School, private schoolStrong Foundation Academy II, child care centerGuidepost Montessori At Montclair, private schoolMinnieland At Ashland - Manassas, private schoolStrong Foundation Academy, child care centerStar Bethlehem Christian Academy, private schoolDumfries - Triangle Volunteer Fire Department - Station 3FDumfries Triangle Volunteer Fire Department - Station 17Forest Park HighJohn F. Pattie Sr.George M. HamptonA. Henderson Elem.Triangle Elem.Graham Park MiddleDumfries Elem.St FrancisLearning PathsKinderCare LearningCalvary ChristianStrong FoundationMinnielandStar BethlehemSTATION 3FSTATION 175 miN
  • Your first due
  • Stations
  • Life-risk sites
Your first due, estimated by road distance from your stations. Your officers set the real lines in setup.

Your first due by the numbers.

12,509pre-plans to draft, estimated: about one for every building in your first dueEstimatedBuilding records as of Jun 2025
22life-risk sites: nursing homes, schools, hospitals, care homes and day caresEstimatedCheck: list over 2 years old
348buildings that need more than 1,000 gpmEstimated
77buildings in the 100-year flood zone, mapped zones onlyEstimatedFlood maps as of Oct 2026
At setuphydrants. Send your hydrant list or map in any form, or mark them in setup, and every card plans its water from them.
32square miles of first dueEstimated

About 36,809 people live in these buildings, estimated from the building records.

How to read these numbers. Estimated means we worked it out from public records, and your officers check it at setup. The month is when its list was last updated. A check flag means the list is more than 2 years old, so look at it first.

Numbers built October 2026. Your officers fix anything that is off in setup, and every card follows.

Buildings by type

  • Homes10,789
  • Apartments and lodging837
  • Sheds, utility and other324
  • Businesses268
  • Government and assembly127
  • Mobile homes80
  • Schools68
  • Industrial11
  • Farm buildings3
  • Nursing homes and hospitals2
EstimatedBuilding records as of Jun 2025

Water need, in gpm

  • 250 or less6,756
  • 300 to 5004,688
  • 550 to 1,000717
  • 1,050 to 2,000293
  • over 2,00055
Estimated

Water need by the NFA formula, with 25% of the building involved. Homes and apartment buildings with no recorded height are counted as 2 floors; 89% of your buildings have a recorded height.

Shuttle loop times and rig counts are worked out card by card, from your tankers or tenders, your fill sites and your roads, once your officers enter them in setup.

Life-risk sites

Nursing homes, hospitals, care homes, schools and day cares that are first due to you, from state and national lists. Each list carries its own date.

NameTypeSizeList as of
Forest Park HighPublic school2,343 studentsJun 2025
John F. Pattie Sr. ElementaryPublic school906 studentsJun 2025
George M. Hampton MiddlePublic school893 studentsJun 2025
Kyle R. Wilson ElementaryPublic school875 studentsJun 2025
A. Henderson ElementaryPublic school815 studentsJun 2025
Triangle ElementaryPublic school795 studentsJun 2025
Graham Park MiddlePublic school713 studentsJun 2025
Montclair ElementaryPublic school588 studentsJun 2025
Dumfries ElementaryPublic school441 studentsJun 2025
Heritage Christian SchoolPrivate school392 studentsJun 2024 Check
St Francis Of Assisi SchoolPrivate school250 studentsJun 2024 Check
Calvary Christian SchoolPrivate school90 studentsJun 2024 Check
Show 10 more
Guidepost Montessori At MontclairPrivate school52 studentsJun 2024 Check
Minnieland At Ashland - ManassasPrivate school38 studentsJun 2024 Check
Star Bethlehem Christian AcademyPrivate school21 studentsJun 2024 Check
Learning Paths Academy at Ashland (#29)Child care center203 licensed capacityJun 2026
Learning Paths Academy at Cardinal #16Child care center155 licensed capacityJun 2026
The Goddard SchoolChild care center138 licensed capacityJun 2026
Guidepost Montessori at MontclairChild care center116 licensed capacityJun 2026
KinderCare Learning Center #301044Child care center99 licensed capacityJun 2026
Strong Foundation Academy IIChild care center67 licensed capacityJun 2026
Strong Foundation AcademyChild care center35 licensed capacityJun 2026

Your stations.

Each card routes from the station that is first due, so the way in matches how your rigs come. Add or fix stations in setup.

  • Dumfries - Triangle Volunteer Fire Department - Station 3FRecord dated Dec 2021
  • Dumfries Triangle Volunteer Fire Department - Station 17Record dated Dec 2021