VERT / GREEN
Limit exposed soil and stabilize progressively.
Construction erosion and sediment control
Keep soil, mud and sediment-laden water on site during excavation, grading or stockpiling.
JAUNE / YELLOW
Rain, slope, stockpiles and equipment access quickly change water paths.
ROUGE / RED
Do not simply redirect water or sediment to neighbours, streets, ditches or sensitive areas.
Project triage
What the professional checks
The site professional adapts phasing, barriers, stabilization, pumping and discharge to local rules and site conditions.
Official sources
Vérifié / checked: 2026-08-23
Related path
Continue with the right tools
These links connect this page to the next useful checks and decisions without repeating the full content.
Plan a complete construction projectConnect feasibility, design, permits, concealed work, commissioning and closeout.Open →Check permit triggersPrepare the questions and documents to confirm with the local authority.Open →Check a contractorDocument licence, insurance, scope, payments, changes and warranties.Open →Update a construction costEscalate a historical cost using comparable index values.Open →Prepare pre-delivery reviewRecord documents, enclosure, systems, finishes and deficiencies before closeout.Open →
Tools related to this issue
V32
Post-disaster and legacy systems
V32 connects contamination, storm damage, legacy materials and recommissioning before rebuilding.