Local bid reference
Yellowstone, MT: Floodplain resources require an adopted project basis
Yellowstone County maintains a floodplain resource page and publishes floodplain regulation material; project applicability requires the adopted document and parcel determination.
Remote plan-based takeoff support; no local office, completed local project or site investigation is represented by this page. Cost, delivery schedule and deliverables depend on the agreed project scope.
What this changes in the bid review
Estimating interpretation: Do not treat an adoption draft or background map as a project authorization. Measure only the accepted grading solution and identify any floodplain mitigation detail that changes scope.
Check the project documents
Clarification to request: Which adopted floodplain document and approval establish the permitted fill limits?
0 of 3 checks reviewed. Notes stay in this tab; download to keep a copy.
Official context
Yellowstone County: Floodplain Resources
Source checked . Confirm the current incorporated edition and project approval with the named authority. The checks above are our estimating interpretation; the linked agency supplies the source context.
Related state and measurement references
Open the Montana document reference for state-level resources. For measurement methods, use the utility trench guide or civil-plan reading guide.