THE CITY OF Waterloo NOTICE OF COMPLETION TRILLIUM VALLEY PARK, STORMWATER MANAGEMENT POND 48 — CLEAN-OUT AND RETROFIT THE PROJECT The City of a retrofit assessment of Pond 48, which is an online stormwater management facility (pond) located within Trillium Valley Park in the City of Waterloo. Ponds 10 and 28 are offline wet ponds locate nathe upstream. Retrofits at these ponds were considered more consistent with first, between January and May of 2021. The works at Pe 48 are more complex and required further study. The preferred solution has been identified as a retrofit wet pond which will be taken offline from the existing creek and combined with an upstream oil/grit separator for pre-treatment. A creek re-alignment is proposed and necessary to ‘support the overall retrofit works. THE PROCESS The project has been planned in accordance with the Municipal Engineers Association (MEA) Municipal Class EA socument (Gctober 2000, as amended in 2007 and 2011), which is an approved process under ‘the Or nds 10 and 28 Schedule ‘A+’ project, which are pre-< approved, and require Public notification, which was provided in the notice posted in the for the F Centre (PIC) on May 8, 2019. Additional notice was provided to local residents via fivand mail. Pond 48 has been completed as a Schedule ‘B’ project, which involves a greater degree of study and public tation, including ip to present the project to the public and seek irs on nthe identified preferred solution. PUBLIC REVIEW PERIOD A Project File Roper has been prepared, which documents; the planning and design process, how public, guiatory agi evaluation and selection of the along with associated \d next steps towards project implementation. The filing of this report completes the planning and conceptual design stage of the Project. By way of Anyone with an interest in this Study is is encouraged to review ‘the Project File Report and provide comments to the City of di period. If the 30-day Review Period that cannot be resolved through discussions with the City of Waterloo, a person may request that the Minister of the Ministry of the Environment, Conservation and Parks (MECP) make an order for the project to comply with Section 16 of the Environmental Assessment Act (a Section 16 order). This request must be received by the Minister in writing within the above noted 30-day timeline at the address listed below and copied to the Director of of the MECP, and Gavin Vermeer, the City of Waterloo Project Manager. If no request is received, subject to comments, and the receipt of necessary approvals, the City intends to proceed with the project implementation phase. All requests need to be made in writing to: Mi Floor 11, 77 Wellesley Street West Toronto ON M7A 27S: Fax: 416-314-8452 Minister.mecp@ontario.ca Copy to: Director, Assessments Mi of 135 St. Clair Ave West, 1st Floor Toronto ON M4V 1P5 this notice, the report is placed on record for a 30-day public 8, a and ending on October 8, 2022. The complete report will be posted on the City of Waterloo's and hardcopies will be available for review during regular business hours at the following location: Waterloo City Hall 100 Regina Street South Waterloo, Ontario 2nd Floor 9! ing & wy, 7 5 4 7 hl bly. ay, e ‘Trillum Valley Park Stormwater Managm: iH Di, Area, B: Pond #1 FURTHER INFORMATION Ifyou have any questions or concerns regarding the completed Class EA, please contact one of the below project team members: Mr. Gavin Vermeer, PEng. ‘Senior Project Engineer City of Waterloo 100 Regina Street South, 337 STN Waterloo, ON N2J 1R8 Tel: 519-886-1550 x 78066 TTY: 1-866-786-3941 Email: gavin.vermeer@waterloo.ca Mr. Matt basis M.A.Sc., PEng. Project Wood Environment & Infrastructure Solutions 3450 Harvester Road, Suite 100 Burlington, ON L7N 3W5. Tel: 905-335-2353 x 3080 Email: matt.senior@woodplc.com Information collected will be used in accordance with the Freedom of Information and Protection of Privacy Act. With the exception of personal information, all comments will become part of the public record. 202 ‘27 sequiadeg ‘Aepsiny, | ejpjuosyg oopeyEM | 2z eo 'e[D]UOIyDOOLETEM