Category Archives: Nepewassi River

Nepewassi Lake Dam Replacement, MNR, Nepewassi River

Replacement of existing dam structure.  New 2-gate structure with 2 spillway weirs.  20 meter wingwall. Removal of existing dam.

No concerns – it’s great that MNR is replacing these older dams that could be unsafe.

River:  Nepewassi River
MNR Site No:
Project Name: MNR Nepewassi Lake Dam Replacement
Project Location:  Markstay, Warren, ON
Proponent:  MNR
Contact: J.L. Richard Engineer