| #P001 | operational | operational | mandatory | Water taking limit | other | requirement | <= 400,000 L/day | Proposed modifications to EASR limit for construction site dewatering, applying only to groundwater | Applies to each individual pit and corresponding area of influence; combined taking from overlapping areas is limited to maximum 400,000 L/day | high |
| #P002 | physical | treatment | mandatory | Total Suspended Solids (TSS) | other | MAC | <= 25 mg/L | Proposed fixed limit for discharge to land, watercourse, or storm sewer | Enbridge suggests applying limit only within 30m of a watercourse or within 10% of background conditions | high |
| #P003 | physical | aesthetic | mandatory | Turbidity | other | MAC | <= 8 NTU | Proposed fixed limit for discharge to land, watercourse, or storm sewer | Enbridge suggests applying limit only within 30m of a watercourse or within 10% of background conditions | high |
| #P004 | design | operational | recommended | Discharge distance to watercourse | other | requirement | <= 30 m | Suggested distance threshold where specific TSS or turbidity limits should apply | | high |
| #P005 | physical | treatment | recommended | Background conditions variance | other | requirement | <= 10 % | Suggested alternative limit for TSS/turbidity compared to the current background conditions of the watercourse | Applies as a flexible alternative to fixed TSS or turbidity limits | high |