Uniformat G3030

Culvert, concrete

Also called concrete box culvert, concrete pipe culvert

• Confidence B
• Version 0.3.0 (permanent link)
• Reviewed 2026-10-21

Service life

Years in service. The band runs from the shortest to the longest life the sources state, so it shows how much they disagree, not how long 80% of units last. The line is the median of the stated lives.

Basis

• 75 years · Barrie: City of Barrie Corporate Asset Management Plan: Proposed Levels of Service, p127 · “Culverts (Concrete)” (planning life)
  Asset management plan (planning life). Approved on text check: the label and value were found on the cited page.
• 70 years · Kapuskasing: By-law No. 3103, Tangible Capital Assets Policy, p15 · “Culverts - Concrete” (accounting life)
  Capital asset policy (amortization period). Approved on text check: the label and value were found on the cited page.
• 75 years · Meaford: By-law 2020-83, Tangible Capital Asset Policy, Appendix A Estimated Useful Lives, p19 · “Linear - Culverts - Concrete” (accounting life)
  Capital asset policy (amortization period). Approved on text check: the label and value were found on the cited page.
• 75 years · Simcoe: County of Simcoe 2025 Asset Management Plan, p68 · “Culverts - Concrete” (planning life)
  Asset management plan (planning life). Approved on text check: the label and value were found on the cited page.
• 75 years · The Blue Mountains: POL.COR.19.04 Tangible Capital Assets Policy, p12 · “Linear - Culverts - Concrete” (accounting life)
  Capital asset policy (amortization period). Approved on text check: the label and value were found on the cited page.
• 75 years · York: The Regional Municipality of York 2024 Corporate Asset Management Plan, p53 · “Concrete culverts: Replacement” (planning life)
  Asset management plan (planning life). Approved on text check: the label and value were found on the cited page.

How sources are chosen and recorded: sourcing policy.

Preventive maintenance

No maintenance tasks are sourced for this component yet.

Open questions

• These are Ontario accounting lives from municipal capital asset policies, not planning or observed replacement data.
• No preventive maintenance tasks are sourced yet.

Know the answer? Send it with a source to [email protected].

Cite this

Citation

unfinished.one (2026). Culvert, concrete, v0.3.0. https://unfinished.one/c/culvert-concrete/v/0.3.0

BibTeX

@misc{unfinished_culvert_concrete_0_3_0,
  title = {Culvert, concrete},
  author = {{unfinished.one}},
  year = {2026},
  version = {0.3.0},
  url = {https://unfinished.one/c/culvert-concrete/v/0.3.0},
  note = {CC BY 4.0}
}

Licence CC BY 4.0 · How to cite · JSON · Versions: 0.3.0, 0.2.0, 0.1.0