Tuesday, March 15, 2016 Sent by Email: Ddarch@Clarence-Rockland
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Ministry of the Environment Ministère de l’Environnement et and Climate Change de l’Action en matière de changement climatique Safe Drinking Water Direction du contrôle de la qualité de Branch l’eau potable Ottawa District Office Bureau du district d’Ottawa 2430 Don Reid Drive 2430, chemin Don Reid Ottawa ON K1H 1E1 Ottawa (Ontario) K1H 1E1 Tuesday, March 15, 2016 Sent by Email: [email protected] The Corporation of the City of Clarence-Rockland 1560 Laurier Street Clarence-Rockland, Ontario K4K 1P7 Attention: Mr. Dave Darch, Director - Infrastructure and Planning Dear Mr. Darch: Re: 2014-2015 Stormwater Management Facilities Inspection Report The enclosed report documents findings of the inspections that were performed at the Lepage Subdivision – Moise Gendron, Clarence-Rockland Municipal Garage, Highway 17 Northern Subdivision & Clarence-Rockland Arena, Event and Training Stormwater Management Facilities October 6 & 8, 2015. Two sections of the report, namely “Actions Required” and “Recommended Actions” cite due dates for the submission of information or plans to my attention. Please note that “Actions Required” are linked to incidents of non-compliance with regulatory requirements contained within an Act, a Regulation, or site-specific approvals, licenses, permits, orders, or instructions. Such violations could result in the issuance of mandatory abatement instruments including orders, tickets, penalties, or referrals to the ministry’s Investigations and Enforcement Branch. “Recommended Actions” convey information that the owner or operating authority should consider implementing in order to advance efforts already in place to address such issues as emergency preparedness, the fulsome availability of information to consumers, and conformance with existing and emerging industry standards. Please note that items which appear as recommended actions do not, in themselves, constitute violations. Thank you for the assistance afforded to me during the conduct of the compliance assessment. Should you have any questions regarding the content of the enclosed report, please do not hesitate to contact me. Yours truly, Jean Veilleux Drinking Water Inspector/Provincial Officer Ministry of the Environment and Climate Change Safe Drinking Water Branch Eastern Region Ottawa District Office (613) 521-3450 ext. 244 [email protected] JV Enclosure ec: Denis Longpré, Environmental Manager, The Corporation of the City of Clarence- Rockland, 1560 Laurier Street, Clarence-Rockland, Ontario K4K 1P7 email: [email protected] - Yves Rouselle, Assistant Director, Infrastructure & Engineering, The Corporation of the City of Clarence-Rockland, 1560 Laurier Street, Clarence-Rockland, Ontario K4K 1P7 email: title, organization name, address, email: [email protected] - Jonathan Samson, Engineer, The Corporation of the City of Clarence-Rockland, 1560 Laurier Street, Clarence-Rockland, Ontario K4K 1P7 email: josamson@clarence- rockland.com - Caroline Kuate, Program Coordinator, Safe Water, Eastern Ontario Health Unit, 2229 Laurier Street, Rockland, ON K4K 0B7 Email: [email protected] - Ewan Hardie, Director, Watershed Science & Engineering Services, Rideau Valley Conservation Authority, 3889 Rideau Valley Drive, Manotick, ON K4M 1A5 email: [email protected] - Tessa Di Iorio, Hydrogeologist, South Nation Conservation, 38 Victoria Street, Finch, ON K0C 1K0 email: [email protected] c: File SI-PR-CR- 441 (2015) Ministry of the Environment and Climate Change LEPAGE SUBDIVISION – MOISE GENDRON, CLARENCE- ROCKLAND MUNICIPAL GARAGE, HIGHWAY 17 NORTHERN SUBDIVISION & CLARENCE-ROCKLAND ARENA, EVENT AND TRAINING STORMWATER MANAGEMENT FACILITIES Inspection Report Site Number: 600001002 Inspection Number: 1-C00NF Date of Inspection: Oct 06, 2015 Inspected By: Jean Veilleux Ministry of the Environment and Climate Change Stormwater Management Facility Inspection Report Table of Contents: OWNER INFORMATION CONTACT INFORMATION INSPECTION DETAILS COMPONENTS DESCRIPTION INSPECTION SUMMARY Introduction Authorizing and Control Documents Treatment Processes Monitoring Requirements Logbooks NON-COMPLIANCE WITH REGULATORY REQUIREMENTS AND ACTIONS REQUIRED SIGNATURES APPENDIX A - AUDIT SAMPLE RESULTS APPENDIX B – ENVIRONMENTAL COMPLIANCE APPROVAL(S) Ministry of the Environment and Climate Change Inspection Report OWNER INFORMATION: Company Name: CLARENCE-ROCKLAND, CITY OF Street Number: 1560 Unit Identifier: Street Name: LAURIER Rue City: ROCKLAND Province: ON Postal Code: K4K 1P7 CONTACT INFORMATION Type: Owner Name: Dave Darch Phone: (613) 446-6022 xx2270 Fax: (613) 446-1497 Email: [email protected] Title: Director - Infrastructure and Planning (interim) Type: Owner Name: Denis Longpre Phone: (613) 446-6022 x2299 Fax: (613) 446-1497 Email: [email protected] Title: Environmental Manager Type: Owner Name: Yves Rousselle Phone: (613) 446-6022 Fax: (613) 446-1497 Email: [email protected] Title: Assistant Director, Infrastructure & Engineering Type: Owner Name: Jonathan Samson Phone: (613) 446-6022 xx2295 Fax: (613) 446-1497 Email: [email protected]> Title: Engeneer/Ingenieur Type: Conservation Authority Name: Ewan Hardie Phone: (613) 692-3571 x1130 Fax: (613) 692-0831 Email: [email protected] Title: Director, Watershed Science & Engineering, Rideau Valley Conservation Authority Type: Conservation Authority Name: Tessa Di Iorio Phone: (613) 984-2948 x305 Fax: (613) 984-2872 Email: [email protected] Title: Hydrogeologist, South Nation Conservation Type: Eastern Ontario Health Unit Name: Caroline Kuate Phone: (613) 933-1375 x220 Fax: (613) 933-7930 Email: [email protected] Title: Program Coordinator, Safe Water Report Generated for veilleuxje on 14/03/2016 (dd/mm/yyyy) Page 2 of 12 Site #: 600001002 SW CLARENCE-ROCKLAND CITY STORMWATER MANAGEMENT SYSTEM Date of Inspection: 06/10/2015 (dd/mm/yyyy) Ministry of the Environment and Climate Change Inspection Report INSPECTION DETAILS: Site Name: LEPAGE SUBDIVISION – MOISE GENDRON, CLARENCE- ROCKLAND MUNICIPAL GARAGE, HIGHWAY 17 NORTHERN SUBDIVISION & CLARENCE-ROCKLAND ARENA, EVENT AND TRAINING STORMWATER MANAGEMENT FACILITIES Clarence-Rockland County/District: MOECC District/Area Office: Cornwall Area Office Health Unit: EASTERN ONTARIO HEALTH UNIT Conservation Authority South Nation and Rideau Valley MNR Office: N/A Site Number: 600001002 Inspection Type: Announced Inspection Number: 1-C00NF Date of Inspection: Oct 06, 2015 Date of Previous Inspection: COMPONENTS DESCRIPTION Site (Name): Lepage Subdivision - Moise Gendron Street Type: Stormwater Management Works Sub Type: Treatment Facility Comments: The Lepage Subdivision – Moise-Gendron Street Storm Water Management Facility (SWMF) is located on Lot 18, 19, Concession 5, Hamlet of Bourget, City of Clarence-Rockland, United Counties of Prescott and Russell. The Lepage Subdivision is a residential development. It’s located south west of Moise-Gendron Street, north of the abandoned railway line now used as a bicycle path. According to surface elevation OBM Spot Height on the MOECC GIS system, surface water flows SE. The SWMF facility discharges to a wetland that ultimately discharges to Bear Brook and then the Nation River. The SWMF comprises of: • Two 15 m long, 900 mm dia. inlets discharging into a 70 X 9.25 X 1 m SWD pond; • A permanent pond with a volume of 3,008 m3 below water table and a 977 m3 above water table. • The active storage is 2,117 m3; • A reverse sloped 200 mm dia. pipe emptying into a catchbasin outlet fitted with a 100 mm dia. orifice with its invert set at 1.55 m above the bottom of the pond; • The catchbasin empties into a rip-rap area via a 15.52 m by 450 mm dia. pipe to the ditch; • A weir with of 3.0 m bottom width and a crested top width of 9.0 m 2.2 m above the bottom. A previous ECA, NUMBER 5586-6RNQGFconsisted of: • A permanent pool with a 277 m3 capacity and active storage of 1,532 m3; • A 5m broad crested weir with a crest at 2.08 m over the bottom of the pool with a flow control structure; Report Generated for veilleuxje on 14/03/2016 (dd/mm/yyyy) Page 3 of 12 Site #: 600001002 SW CLARENCE-ROCKLAND CITY STORMWATER MANAGEMENT SYSTEM Date of Inspection: 06/10/2015 (dd/mm/yyyy) Ministry of the Environment and Climate Change Inspection Report • A 2400 mm dia. precast concrete manhole outlet to a 148 m long, 1,200 mm dia. pipe used as a flow control; ECA NUMBER 5586-6RNQGF is revoked by ECA NUMBER 0064-8M6QWQ but included the three bullets above. Site (Name): Clarence Creek Municipal Garage Type: Stormwater Management Works Sub Type: Treatment Facility Comments: The Clarence Creek Municipal Garage SWMF is located at 417 Lemay Street, City of Clarence- Rockland, United Counties of Prescott and Russell. It serves a small drainage area of 0.06 ha. The oil/grit separation unit is manufactured by AquaShield. The SWMF comprises of: • A model Aqua-Swirl AS-4; • A sediment capacity 914L • An oil capacity 719 L; • A total holding capacity of 1,633 L; • A maximum treatment flow rate of 91 L/s • A 400 mm dia. concrete pipe outlet. Site (Name): Highway 17 Northern Subdivision Type: Stormwater Management Works Sub Type: Treatment Facility Comments: The Highway 17 Northern Subdivision SWMF is located on North Chamberland and Catherine Streets on Lot 28-30, Concession 1, Old Survey, City of Clarence-Rockland, United Counties of Prescott and Russell. The SWMF comprises of: • Storm and sanitary sewers; • 1 oil/grit interceptor in manhole ‘#701’ & #702 on Catherine Street; •