Application Pursuant to Section 58 of NEB Act. Submission Information. Saddle West Expansion. Submission Title: Submission Date: 02/10/2017

Transcription

1 Application Pursuant to Section 58 of NEB Act Printed On (dd/mm/yyyy): 02/10/2017 Submission Information Submission Title: Saddle West Expansion Submission Date: 02/10/2017 Filer: Trishna Wirk - Role: Applicant Form Version: Applicant Information Name: Trishna Wirk Telephone: x Title: Regulatory Project Manager Facsimile: x Organization: Address: Street S.W. City: Calgary Province: Alberta Postal Code: T2P-5H1 trishna_wirk@transcanada.com This application is pursuant to the following sections of the NEB Act and OPR Regulations: Sections of the NEB Act that apply: Section 45 - deviation, change or alteration of facilities Section 48 - exemption from OPR Section 58 - facilities exemption order Exemptions / Relief Requested (NGTL) applies to the National Energy Board (Board or NEB) pursuant to section 58 of the National Energy Board Act (NEB Act) for an order approving the construction and operation of the Saddle West Expansion Project (Project). NGTL also applies for an exemption from the provisions of sections 30(1)(a) and 31 of the NEB Act in respect of the Project. NGTL also requests a partial exemption from the requirements of sections 30(1)(b) and 47(1) of the NEB Act to obtain leave to open (LTO) from the Board prior to installing one tie-in assembly. See Attachment 1: LTO Exemption Request Tie-in Assembly for details and the rationale regarding the LTO Exemption Request for the tie-in assembly. OPR-99 Regulations that apply: OPR 43 - increase in MOP OPR 44 - deactivation of facilities OPR 45 - reactivation of facilities NGTL also applies for an exemption from the 100% non-destructive examination (NDE) requirement in section 17 of the National Energy Board Onshore Pipeline Regulations (OPR) pursuant to subsections 48(2.1) and 48(2.2) of the NEB Act for certain low-pressure piping systems associated with the Project (see Attachment 2: NDE Exemption Request). Page 1 of 13

2 Project Description Project Name: Proposed Construction Date: Estimated Cost: Project Purpose: Saddle West Expansion 01/04/2018 $ The Project facilities are required by June 2019 to meet design flow requirements in the Peace River Project Area (PRPA). The proposed facilities will provide the additional capacity required to move PRPA production to downstream facilities. Producers have continued to be very active in the PRPA while activity outside this region has continued to decline resulting in a distributional shift in supply on the NGTL system. The PRPA supply growth and design flow requirements are supported by the aggregate PRPA FT-R contracts including 10,255 thousand cubic meters per day (362mmcf/d) of FT-R service starting in June Page 2 of 13

3 Brief Description of Work: As described below, the Project consists of an approximately 24.5 km pipeline that parallels existing right-of-way (ROW) where feasible, four compressor facility additions located at or adjacent to existing station sites, as well as the installation of a control valve at an existing NGTL compressor station site. Gordondale Lateral Loop No. 3 (Gordondale PL): The Gordondale PL portion of the Project begins approximately 11 km west of Gordondale, Alberta and consists of approximately 24.5 km of 914 mm (nominal pipe size [NPS] 36) outside diameter (OD) pipe and in line inspection (ILI) receiver facilities with a maximum operating pressure (MOP) of 9,930 kpa. The Gordondale PL starts near valve GBR10-0-RT at SE W6M and ends within the existing Saddle Hills Compressor Station at SE W6M. The Gordondale PL will be located on both Crown and freehold land. All new above-ground facilities will be located within a fenced area. The permanent ROW dimensions will vary between approximately 22 to 26 m. The Gordondale PL will require the acquisition of approximately 47.3 ha of new land. The Gordondale PL route will parallel existing disturbances where feasible, including the NGTL Gordondale Lateral Loop No. 2, for approximately 87% of the pipeline route. Temporary workspace (TWS) will be required during construction. Saddle Hills Compressor Station Unit Addition (Saddle Hills CS): The Saddle Hills CS portion of the Project will be located entirely on Crown land in SE W6M, approximately 11 km east of Gordondale, Alberta. The installation will consist of a new single 30 megawatt (MW) turbo-compressor package (gas turbine and compressor), a compressor building, auxiliary buildings and yard piping with new compressor station tie-ins to be completed within the existing facility yard piping, and a mainline connection to the Gordondale PL. The facility will have an MOP of 8,450 kpa. The Saddle Hills CS will require the acquisition of approximately 13.4 ha of new land with all new above-ground facilities located within a fenced area. A requirement for camp accommodations has been identified for use during construction of Saddle Hills CS. Two options for the camp location have been identified, with the primary option on freehold land north east of the existing Saddle Hills Compressor Station in SW W6M and would require approximately 7.7 ha of new land. The second potential location is located entirely on Crown land south of the existing Saddle Hills Compressor Station in NW and SW W6M and would require approximately 9.4 ha of new land. TWS is not anticipated to be required. See Attachment 3: Saddle Hills CS Description. Latornell Compressor Station Unit and Cooler Addition (Latornell CS): The Latornell CS portion of the Project will be located entirely on Crown land in NW 28 and NE W6M, approximately 90 km southeast of Grande Prairie, Alberta. The installation will consist of a new single 30 MW turbo-compressor package (gas turbine and compressor), a compressor building, auxiliary buildings, aerial coolers and yard piping with new compressor station tie-ins to be completed within the existing facility and connecting to the suction and discharge yard piping. The facility will have a MOP of 8,275 kpa. Latornell CS will not require the acquisition of new land, and all new above-ground facilities will be located within a fenced area. A requirement for camp accommodations has been identified for use during construction of Latornell CS. Two options for the camp location have been identified, with the primary location being identified north west of the existing Latornell Compressor Station in NW W6M on land currently being utilized for camp for other industrial work in the area. The second potential location is located entirely on Page 3 of 13

4 Crown land south of the existing Latornell Compressor Station in SW 28 and NW W6M and would require approximately 4.1 ha of new land. TWS is not anticipated to be required. See Attachment 4: Latornell CS Description. Swartz Compressor Station Unit and Cooler Addition (Swartz CS): The Swartz CS portion of the Project will be located entirely on Crown land in SE W5M, approximately 10 km south of Edson, Alberta. The installation will consist of a new single 30 MW turbo-compressor package (gas turbine and compressor), a compressor building, auxiliary buildings, aerial coolers for both the existing and new unit and yard piping with new compressor station tie-ins to be completed within the existing facility and connecting to the suction and discharge yard piping. The facility will have a MOP of 8,690 kpa. Swartz CS will not require the acquisition of new land, and TWS is anticipated to be required. All new above-ground facilities will be located within a fenced area. See Attachment 5: Swartz CS Description. Nordegg Compressor Station Unit and Cooler Addition (Nordegg CS): The Nordegg CS portion of the Project will be located entirely on Crown land in NW and SW W5M, approximately 100 km northwest of Rocky Mountain House, Alberta. The installation will consist of a new single 30 MW turbo-compressor package (gas turbine and compressor), a compressor building, auxiliary buildings, aerial coolers and yard piping with new compressor station tie-ins to be completed within the existing facility and connecting to the suction and discharge yard piping. The facility will have an MOP of 8,690 kpa. Nordegg CS will require the acquisition of approximately 2.9 ha of new land. All new above-ground facilities will be located within a fenced area. A requirement for camp accommodations has been identified for use during construction of Nordegg CS. The camp location has been identified north east of the existing Nordegg Compressor Station in NW and NE W5M and will require approximately 4.4 ha of new land. TWS is not anticipated to be required. See Attachment 6: Nordegg CS Description. Clarkson Valley Control Valve Addition (Clarkson Valley CV): The Clarkson Valley CV portion of the Project will be located entirely within the existing Clarkson Valley Compressor Station site in NW W5M, approximately 34 km west of Valleyview, Alberta. The installation will consist of a new NPS 8 single ball valve, control valve building, auxiliary building and yard piping with tie-ins to the existing suction and discharge valves. The Clarkson Valley CV will act as a back-pressure regulator to maintain pressure in the Northern section of the existing NPS 36 Western Alberta System Mainline Extension (WASME) on the upstream side of WAS310-0-BV. The Clarkson Valley CV will have an MOP of 6,895 kpa. All new above-ground facilities will be located within a fenced area. TWS is not anticipated to be required. See Attachment 7: Clarkson Valley CV Description. Page 4 of 13

5 Technical Description Proposed Facilities: Pipeline Pigging Compressor Metering Station Tank Integrity Management - Program Elements to be Employed on the Facility: Integrity Management: NGTL will implement TransCanada Pipelines Limited s (TransCanada s) comprehensive Integrity Management Program (IMP) to monitor and ensure the integrity of the Project. The program uses advanced inspection and mitigation techniques applied within a comprehensive risk based methodology. Risk assessment is used to identify potential integrity threats and initiate inspection and mitigation activities, while results from advanced inspections for known or suspected integrity threats are used to develop specific integrity maintenance activities. Implementation of the IMP will be used in the operations phase to: reduce the potential for adverse environmental effects protect the installed pipelines and facilities maintain reliability ensure the safety of the public and personnel Current regular preventative maintenance programs will be incorporated in the design and operation of the pipeline portion of the Project, including: aerial patrols internal inspections cathodic protection (CP) monitoring pipeline markers at roads and pipeline watercourse crossings Operations: TransCanada operates the NGTL System pursuant to an Operating Agreement between TransCanada and NGTL. TransCanada applies corporate policies in its operation of the NGTL System that are common to TransCanada s operation of other federally-regulated pipelines. TransCanada will operate the Project in accordance with all applicable legislation, codes and standards, including the OPR and Canadian Standards Association Z662-15: Oil and Gas Pipeline Systems (CSA Z662-15), and approval conditions. The TransCanada Operational Control Centre in Calgary monitors and controls NGTL System operations. Management System Overview: TransCanada s Operational Management System (TOMS) applies to all of TransCanada s assets including the proposed Project. TOMS coordinates TransCanada s Mandated Programs which encompass the programs identified in the OPR. Mandated Programs also apply the requirements of TOMS that are based on regulatory requirements and industry management system standards to structure and manage Mandated Program activities. Through the plan, do, check, act continual improvement cycle of TOMS, risks are assessed and addressed through identifying goals, objectives and targets for risk reduction or performance improvement. Additionally, TOMS is refined over time through assurance and management review activities where corrective and preventative actions are identified and implemented, and any necessary modifications are implemented through TransCanada s Management of Change Framework. By implementing TOMS in support of a strong safety culture, TransCanada s projects are designed, constructed, operated and decommissioned or abandoned in a manner that provides for the safety and security of the public, TransCanada personnel and physical assets, and the protection of property and the environment. Construction & Inspection - Construction Techniques to be Employed: Page 5 of 13

6 Pipeline: Gordondale PL construction will include surveying, clearing, grading, pipe stringing, bending, welding, non-destructive testing, girth weld coating, open cut and trenchless crossing methods, trenching, hydrovacing, lowering-in, backfilling, pressure testing, cleanup and reclamation. The proposed route crosses ten watercourses. The proposed crossing method for all watercourses except Henderson Creek, is isolated open-cut if water is present, or dry open-cut if the watercourse is dry or frozen at the time of construction. A horizontal directional drill (HDD) is the proposed crossing method at Henderson Creek in NW W6M. The HDD Feasibility Report for the Henderson Creek crossing is provided as Attachment 10. NGTL anticipates using one or both of open-cut or shallow-bore construction techniques for all third-party pipeline, road and utility crossings. The pipeline, as well as the related pipeline components, will be joined by mechanized welding. The pipeline will be designed and constructed in accordance with all applicable legislation, codes and standards, including the OPR and CSA Z662-15, and approval conditions. The pipeline will be pressure tested at a minimum of 125% of the design pressure. The main line, valve assemblies, and receiver assemblies will be field tested when assembled. See Attachment 8: Gordondale PL Technical Description and Attachment 9: ILI Receiver Technical Description for further details. Compression: The compression facilities will be designed and constructed in accordance with the requirements of the OPR and CSA Z Project construction will include surveying, clearing, camp construction and station access road construction, grading, piling, installation of foundations, erection/installation of buildings, installation of the compressor unit and ancillary components, fabrication and installation of high pressure gas piping, pressure testing of pipe components, installation of site electrical, instrumentation and controls, testing and commissioning, pre-start-up safety review, and final site clean-up. Construction & Inspection - Inspection Techniques and Relative Frequency of Inspection to be Employed: Project construction will be supervised and inspected by qualified Construction and Environmental Inspectors to ensure compliance with all applicable legislation, codes and standards, and approval conditions. Inspection personnel will be on-site for specific activities during construction when their oversight is required. Construction & Inspection - Major Milestones for the Project Schedule: The planned schedule is as follows: NEB decision requested: 03/2018 Start compression construction: 04/2018 Start pipeline construction: 08/2018 Complete construction: 06/2019 Planned in-service date: 06/2019 March 2018 approval by the Board would allow an opportunity for clearing of the compressor stations, camp sites and access roads to begin prior to the Primary Nesting Period for migratory birds for nesting zones B4 (April 26) and B5 (May 1), and prior to the typical start of road bans (April 1). Document Attachments: Page 6 of 13

7 Filename Document Name Language Attachment 01-LTO Exemption Request Tie-In Attachment 01-LTO Exemption Request Tie-In English Assembly.pdf Assembly Attachment 02-NDE Exemption Request.pdf Attachment 02-NDE Exemption Request English Attachment 03-Saddle Hills CS Description.pdf Attachment 03-Saddle Hills CS Description English Attachment 04-Latornell CS Description.pdf Attachment 04-Latornell CS Description English Attachment 05-Swartz CS Description.pdf Attachment 05-Swartz CS Description English Attachment 06-Nordegg CS Description.pdf Attachment 06-Nordegg CS Description English Attachment 07-Clarkson Valley CV Attachment 07-Clarkson Valley CV Description English Description.pdf Attachment 08-Gordondale PL Technical Attachment 08-Gordondale PL Technical Description English Description.pdf Attachment 09-ILI Receiver Technical Attachment 09-ILI Receiver Technical Description English Description.pdf Attachment 10-HDD Feasibility Report.pdf Attachment 10-HDD Feasibility Report English Attachment 11-Preliminary Stds and Specs List.pdf Attachment 11-Preliminary Stds and Specs List English Location Document Attachments: Filename DocumentName Language Attachment 12-Global and Regional Maps.pdf Attachment 12-Global and Regional Maps English Attachment 13-Detailed Maps.pdf Attachment 13-Detailed Maps English Manuals Title Revision / Publication On File See Attachment 11: Preliminary Standards and Specifications List included with the Technical Description, for a preliminary list of the applicable TransCanada engineering standards, specifications and operating procedures. 26/07/2017 yes Comments NGTL s construction, design, materials, installation, joining and pressure testing of the Project will meet, or exceed, the requirements of CSA Z and the OPR. Applicant Self Assessment of Risk Page 7 of 13

8 Aboriginal Matters A1 The applicant has established, and filed with the National Energy Board, a corporate policy with respect to Aboriginal consultation, and the principles and goals that guide the applicant s consultation program. A2 Consultation activities with Aboriginal groups were designed and implemented for the Project. A3 A4 A5 There are no potentially affected Aboriginal groups. (Applicant must describe in the comment box how it concluded that there are no potentially affected Aboriginal groups. Note: the Board considers that Aboriginal groups whose Traditional Territory is traversed by a Project may be potentially affected). The Project does not traverse Indian Reserve Lands or Métis Settlement Lands. The Applicant can demonstrate that they have provided to all those identified in A 3 and A4 all of the following: Description of the Project Description of potential impacts of the project Description of your company s dispute resolution (or landowner complaint) process Information about the NEB and its application review process including the NEB brochure A Proposed Pipeline or Power Line Project: What You Need to Know ) At least 14 days notice that your company intends to file an application with the NEB Notice that they can raise outstanding project-related concerns with the NEB, (the NEB encourages people to submit any concerns about the project as soon as possible and preferably within 14 days after the application has been filed) Notice of the actual date of your company s filing provided within 72 hours of filing the application with the NEB. A6 All concerns raised by Aboriginal groups about potential project impacts have been addressed. A3: See Attachment 24: Aboriginal Matters Summary for further details. Consultation C1 C2 C3 The applicant has established, and filed with the National Energy Board, a corporate policy with respect to consultation, and the principles and goals that guide the applicant s consultation program. Consultation activities were designed and implemented for the Project. Potentially affected persons or groups C3-1 There are no potentially affected landowners. C3-2 There are no potentially affected nearby residents who may see, hear, or smell the Project. C3-3 There are no potentially affected land or waterway users (e.g., guide-outfitters, recreational users, navigation user groups). C3-4 There are no potentially affected Municipalities. C3-5 There are no potentially affected Provincial or Territorial Governments (e.g. resource development, environment departments, heritage resources). C3-6 There are no potentially affected Federal Government Departments (e.g., Fisheries & Oceans, Transport Canada, Environment Canada, Aboriginal Affairs and Northern Development). C3-7 There are no potentially affected Non-Government Organizations. Page 8 of 13

9 C4 C5 The Applicant can demonstrate that they have provided to all those identified in C 3 all of the following: Description of the Project Description of potential impacts of the project Description of your company s dispute resolution (or landowner complaint) process Information about the NEB and its application review process (including the NEB brochure A Proposed Pipeline or Power Line Project: What You Need to Know ) Notice of your company s intention to file an application to the NEB for approval of the project provided at least 14 days prior to filing the application Notice that they can raise outstanding project-related concerns with the NEB, (the NEB encourages people to submit any concerns about the project as soon as possible and preferably within 14 days after the application has been filed) Notice of the actual date of your company s filing provided within 72 hours of filing the application with the NEB. All concerns about potential project impacts have been addressed. See Attachment 22 Land Matters Summary and Attachment 23: Consultation Matters Summary for further details. Economics EC1 EC2 EC3 There is or there will be adequate supply to support the use of the applied for facilities. The applied-for facilities are likely to be used at a reasonable level over their economic life. Adequate markets exist for the volumes that would be available as a result of the applied-for facilities. EC4 The Applicant has made arrangements with the operators of upstream and downstream facilities. EC5 EC6 The Applicant is able to finance the applied-for facilities and to safely operate, maintain and abandon the facilities. Select the option below that best applies to the project for current and potentially affected (includes possible but not yet actual) third party shippers. The applied-for facilities do not (and will not) have any third party shippers. The applicant has notified third party shippers about the project and they do not have any outstanding concerns about the impact of the project on tolls, tariffs, access or service. The applicant has not notified third party shippers about the project. The applicant has notified third party shippers about the project and there are outstanding concerns about its impact on tolls, tariffs, access or service. EC7 Select the option below that best applies to the project for current and potentially affected (includes possible but not yet actual) commercial third parties (e.g. suppliers, end users, and other pipelines). The applied-for facilities do not (and will not) have any commercial third parties. The applicant has notified commercial third parties about the project and they do not have any outstanding concerns about its impact. The applicant has not notified commercial third parties about the project. The applicant has notified commercial third parties about the project and there are outstanding concerns. Page 9 of 13

10 EC8 The Applicant has undertaken an assessment to determine the impact the proposed facilities will have on its Abandonment Cost Estimate total for its NEB-regulated pipelines. Emergency Management EM1 The project will comply with the most recent version of all applicable acts, regulations, and standards, including the National Energy Board Onshore Pipeline Regulations and CSA Z662 Oil and Gas Pipeline Systems. NGTL confirms that emergency management during Project construction will be governed by the Project-specific Emergency Response Plan, and during operations by TransCanada s overarching Emergency Management Corporate Program Manual and related operating procedures. As part of Project consultation activities NGTL provides information concerning Emergency Preparedness and Response to potentially affected stakeholders, landowners and Aboriginal communities, and TransCanada publishes its Emergency Management Corporate Program Manual in accordance with NEB Order MO In the event of an emergency TransCanada s comprehensive Emergency Response Program would be activated. TransCanada employees and contractors receive training for emergency events and if there is an incident, will work closely with landowners and impacted persons or groups, as well as authorities and emergency responders to manage the incident. Engineering E1 The Project will comply with the most recent version of all applicable acts, codes and regulations, including the National Energy Board Onshore Pipeline Regulations (OPR), National Energy Board Processing Plant Regulations (PPR) and Canadian Standards Association (CSA) Z662 Oil and Gas Pipeline Systems. E2-1 The Project uses steel pipe (grade X70 or lower), employs a conventional design and construction approach, and does not involve new or unproven technology. E2-2 The Project involves only the use of water for facility pressure testing (including water/methanol mixture). E2-3 Project facilities will not be used for sour service. E2-4 Project facilities are not designed to transport CO2, slurry or commodities. E2-5 Project facilities do not traverse terrain where there is a potential for geohazards to occur. E2-6 Project facilities are not designed to transport high-vapour-pressure (HVP) product. E3-1 The Project will only use new pipeline materials. E3-2 The Project does not involve the reactivation of an existing pipeline. E3-3 The Project does not involve the flow reversal of an existing pipeline. E3-4 The Project does not involve a change in service fluid. E3-5 The Project does not involve an increased maximum operating pressure (MOP) to an existing pipeline. E3-6 The Project does not involve an increase in hydrogen sulphide (H2S) content above the maximum concentration specified on the existing approval. E4 The class location designation of the Project is Class 1 under Canadian Standards Association (CSA) Z662, Oil and Gas Pipeline Systems. Page 10 of 13

11 E5 E6 E7 Project does not involve the construction or expansion of liquid tank storage facilities. Project facilities are designed for passage of in-line inspection (ILI) tools and the proposed integrity management plan includes ILI runs as part of ongoing monitoring. The Project does not involve any work requiring an Engineering Assessment as per Canadian Standards Association (CSA) Z662, Oil and Gas Pipeline Systems. See Attachment 14: Engineering Matters Summary for further details. Environment EV1 The Project will not involve an activity listed in the Canadian Environmental Assessment Act, 2012, Regulations Designating Physical Activities.NOTE: If the proposed project involves an activity designated under the Regulations Designating Physical Activities, the Online Application System cannot be used to prepare and file your application. Please prepare and file your application using the Board s electronic document submission tool ( If you have questions about this process, please contact the NEB at and ask for the Applications Business Unit Administrator who can put you in touch with the appropriate Director. EV2 EV3 EV4 EV5 EV6 EV7 EV8 EV8-1 EV9 The Project is not located on federal lands, as defined under subsection 2(1) of the Canadian Environmental Assessment Act, The Project will not take place within a provincially or federally designated environmentally sensitive area. The Project will not extend beyond the existing approved property limits or right-of-way; no new land will be acquired for the construction of the Project. An Environmental and Socio-economic Assessment (ESA) has been conducted to identify and document potential environment and socio-economic effects. This information does not normally have to be submitted but must be available for audit purposes. All elements for which there are potential interactions associated with the project have been indicated on the attached Environment and Socio-Economic Interactions Table. Applicant must submit an Environment and Socio-Economic Interactions Table (table will be filled in by applicant and attached to the application). Applicant can file a full ESA at their discretion. Note: This application may be delayed if the interactions table has not been completed and attached to this filing. You can obtain a template here. Once you have downloaded and completed the Interactions Table, create a PDF copy of the completed template to include with your application. There are no residual effects after applying mitigation (as detailed in response to EV6). All relevant government agencies have been consulted. Any concerns raised by the agencies consulted have been resolved. The Applicant commits to having and implementing an Environmental Protection Plan, or equivalent, onsite. See Attachment 19: Environmental and Socio-economic Assessment Summary, and Attachment 20: Interactions Table for further details. Land Matters Page 11 of 13

12 L1 The Project does not extend beyond existing land rights held by the Applicant. L2 L3 The Project does not require any temporary workspace. The Project does not require new permanent land rights. See Attachment 22: Land Matters Summary for further details. Security Sec1 Sec2 Sec3 The project will comply with the most recent version of all applicable acts, regulations, and standards, including CSA Z246.1 Security Management for Petroleum and Natural Gas Industry Systems and the National Energy Board Onshore Pipeline Regulations. The applicant has conducted and documented a security assessment for the project. Based on the security assessment, the applicant has developed a Security Plan that is applicable to the project. NGTL confirms that security management during Project construction and operations will be governed by TransCanada s Corporate Security Policy and any related operating procedures as amended from time to time. Project-specific security measures will be included in the Site-Specific Safety Plan and Project Security Plan. Socio Economics S1 S2 S3 S4 An Environmental and Socio-economic Assessment (ESA) has been conducted to identify and document potential environment and socio-economic effects. This information does not normally have to be submitted but must be available for audit purposes. All elements for which there are potential interactions associated with the project have been indicated on the attached Environment and Socio-Economic Interactions Table. Applicant must submit an Environment and Socio-Economic Interactions Table. Applicant can file a full ESA at their discretion. Note: This application may be delayed if the interactions table has not been completed and attached to this filing. You can obtain a template here. Once you have downloaded and completed the Interactions Table, create a PDF copy of the completed template to include with your application. There are no residual effects after applying mitigation (as detailed in response to S2). Project does not require provincial or territorial heritage resources clearance or approval. S3 and S4: See Attachment 19: Environmental and Socio-economic Assessment Summary, Attachment 20: Interactions Table and Attachment 21: Historical Resources Act Approval for further details. Document Attachments Page 12 of 13

13 Filename Attachment 19-Environmental Assessment Summary.pdf Document Name Attachment 19-Environmental Assessment Summary Language English Attachment 20-Interactions Table.pdf Attachment 20-Interactions Table English Attachment 21-HRA Clearance.pdf Attachment 21-HRA Clearance English Attachment 22-Land Matters Summary.pdf Attachment 22-Land Matters Summary English Attachment 23-Consultation Matters Summary.pdf Attachment 23-Consultation Matters Summary English Attachment 24-Aboriginal Matters Summary.pdf Attachment 24-Aboriginal Matters Summary English Attachment 14-Engineering Matters Summary.pdf Attachment 14-Engineering Matters Summary English Attachment 15-Compression Prelim Plot Plans.pdf Attachment 15-Compression Prelim Plot Plans English Attachment 16-Compression Prelim PFD.pdf Attachment 16-Compression Prelim PFD English Attachment 17-Pipeline Operating Schematic.pdf Attachment 17-Pipeline Operating Schematic English Attachment 18-PC and OPP Summary.pdf Attachment 18-PC and OPP Summary English Page 13 of 13