Fundamental misfit between…

Fundamental misfit between Class EA corridors and “project area” logic

The 2026 draft replaces the long standing concept of “property” with “project area”, requiring archaeologists to precisely define and justify the spatial limits of assessment at the PIF stage.
Municipal Class EAs often involve:

• Kilometres long corridors
• Variable and evolving footprints
• Portions widening well beyond 20 m due to:
o Ditches
o Multi use paths
o Utilities
o Construction staging
o Temporary access routes

The 2026 standards assume a static, well defined project area, which does not align with:

• Phased EA decision making
• Iterative design refinement
• Alternative evaluation processes required under the Class EA process

As written, the standards force premature spatial certainty that municipalities often do not yet legally or procedurally have during early EA stages. This creates over rigid “project area” requirements and leads to increased risk of:

• Repeated PIF amendments
• New PIF submissions for footprint adjustments
• Delays inconsistent with EA timelines

Example: Road reconstruction EA – 8 km arterial road

Municipality initiates a Schedule C Municipal Class EA for Road resurfacing, drainage upgrades, and active transportation with a proposed ROW width of 26 m.

During alternatives evaluation some segments require widening to 32 m for turn lanes and other segments remain within existing disturbed pavement.

The problem under the 2026 standards a PIF must define a precise “project area” at the outset. The municipality cannot yet lock in: exact widening locations, construction footprint extents, or temporary staging areas.

The resulting impracticality is archaeologist must either define an unrealistically large project area “just in case” resulting in over‑assessment, or submit multiple PIF amendments every time design evolves
This contradicts the EA process, where design certainty is intentionally deferred until environmental effects are understood.