Certificate of Completion

Middlesex County

City of London

City of London

Greenway Pollution Control Centre Grit System Upgrade, City Project No. ES-5297 (Formerly 5400), City Tender No. 03-87

Date substantially performed:

2004-12-23

Date certificate signed:

2004-12-23

Name of Owner

The Corporation of the City of London

Address of Owner

300 Dufferin Ave., P.O. Box 5035, London, ON N6A 4L9

Name of Contractor

Stone Town Construction Ltd.

Address of Contractor

25 Water Street North, P.O. Box 190, St. Marys, Ont. N4X 1B1

Name of Certifier

Dillon Consulting Limited

Address of Certifier

P.O. Box 426, London, ON N6A 4W7

The Corporation of the City of London, Environmental and Engineering Services Department, 300 Dufferin Ave., 9th Floor, P.O. Box 5035, London, ON N6A 4L9 Attn