r~i TRANSMOUNTAIN

Trans Mountain Expansion Project ~7 ~~~ Gmail: info~.ctrai~smountain.com ~ 5'► Plione: 1.866.514.6700 ~ ~~'ebsite: www.trausmountain.com ~ a~TransMfi

VIA ELECTRONIC SUBMISSION

September 2, 2014

National Energy Board 517 — 10th Avenue SW Calgary, Alberta T2P OA8

To: Ms. Sheri Young, Secretary National Energy Board

Dear Ms. Young:

Re: Trans Mountain Pipeline ULC Trans Mountain Expansion Project Application Hearing Order OH-001-2014 Errata Regarding Traditional Land and Resource Use Supplemental Technical Report

On July 21, 2014 Trans Mountain Pipeline ULC (Trans Mountain) submitted its Traditional Land Resource Use (TLRU) Supplemental Technical Report (Filing ID A3Z4Z1) in which Trans Mountain inaccurately reported TLRU participation information about Alexander First Nation and Alexis Nakota First Nation (Table 3.1; Filing ID A3Z4Z2) within the report. Additionally, Trans Mountain incorrectly reported the date of the Results Review and Mitigation Meeting with Esquimalt First Nation in the previously filed errata (Filing ID A3Z6E6). Trans Mountain apologizes for these errors; please see the updated table attached to this letter.

Yours truly, -,

~~~

Scott Stoness Vice President, Finance and Regulatory Affairs Kinder Morgan Canada 403 514 6525 Work [email protected]

_. _ _ _ _ _ KINDER~MORGAN CAkAdA Suite 2700, 300 -5th Avenue SW Calgary; Alberta,T2P 5J2 TABLE 3.1

TIME TABLE OF TRADITIONAL MARINE RESOURCE USE STUDIES FOR EACH PARTICIPATING COMMUNITY

Results Reviews) Community Map Review Interviews Ground Reconnaissance Mitigation Meetings Cowichan Tribes Third-party, independent study. Final report received November 29, 2013 Esquimalt Nation November 13, 2013 November 13 and 14, 2013 November 13 and 14, 2013 January 30, 2014 Ditidaht First Nation Third-party, independent TMRU study (underway). Preliminary interests identified on June 8, 2014. Halalt Nation Third-party, independent report received December 12, 2013. Hwlitsum First Nation Third-party, independent report received December 12, 2013. Lyackson First Nation Third-party, independent TMRU study (underway). Malahat First Nation Third-party, independent TMRU study (undervuay). Preliminary interests identified on May 23, 2014. Pacheedaht First Nation Third-party, independent report received June 7, 2014. Pauquachin First Nation Third-party, independent TMRU study (underway). Penelakut Tribe Third-party, independent study. Final report received December 12, 2013. Sc'ianew First Nation TERA-facilitated TMRU work plan development underway. Semiahmoo First Nation Third-party, independent TLRUffMRU study (underway). Identified preliminary interests on August 6, 2013. Stz'uminus First Nation Third-party, independent TMRU study. Final report received December 9, 2013. Tsar~ip First Nation Preliminary interests identified on April 9, 2014. Tsawout First Nation Tsawout First Nation has requested confidentiality in its engagement with Trans Mountain. Tsawwassen First Nation TLRU/TMRU study not requested by Tsawwassen First Nation.

TABLE 3.2

TIME TABLE OF TRADITIONAL LAND AND RESOURCE USE STUDIES FOR EACH PARTICIPATING COMMUNITY

Results Review) Community Map Review Interviews Overflight Ground Reconnaissance Mitigation Meetings Saddle Lake Cree Nation TERA-facilitated TLRU study work plan development underway. Enoch Cree Nation June 7, 2013 Aug. 29 to 30, 2013 September 7, 2013 September 18 to 26, 2013 To be determined Alexander First Nation October 4, 2012 October 18, 2012 October 30, 2012 October 30 to Nov. 1, 2012 To be determined Note: Alexander First Nation originally elected to conduct a TERA-led TLU study, but has since decided to go forward with an independent, third-party TLRU study. Samson Cree Nation September 20, 2012 September 20, 2012 March 22 to 23, 2013 November 6 to 9, 2012 December 18, 2013 Sept. 26 to Oct. 3, 2013 M~tis Nation of Alberta Independent, third-party engagement report(underway). (Region 4) O'Chiese First Nation Independent, third-party TLRU study. Final report received on September 25, 2013. Ermineskin Cree Nation September 4, 2012 N/A September 7, 2012 September 5 and 6, 2012 October 31, 2013 Montana First Nation August 7, 2013 August 8, 2013 NIA NIA To be determined Louis Bull Tribe TLRU study not requested by Louis Buli Tribe. Alexis Nakota Sioux Nation November 5, 2012 May 16 to 17, 2013 November 5, 2012 November 6 to 10, 2012 To be determined Note: Alexis Nakoda Sioux Nation originally elected to conduct a TERA-led TLU study, but has sine decided to go forward wiUi an independent, third-party TLRU study. Foothills Ojibway Society Declined TLRU study participation; identified preliminary interests on June 5, 2013. Paul First Nation November 14, 2012 November 14, 2Q12 December 3, 2012 December 3, 2012 November 8, 2013 Nakcowinewak Nation of September 19, September 20, 2013 NIA September 21 to 26, 2013 November 25, 2013 Canada 2013 Sunchild First Nation Independent, third-party TLRU study (underway). Michel First Nation Independent Treaty Rights study. Final report received on May 28, 2013.

KINDER-~`M4RGAN ------__ - _---__- - - ______/ C.AkRDA Suite 2700,300-5thAvenueSW Calgary,Alberta.T2P5J2 Results Reviewl Community Map Review Interviews Overflight ~~ Ground Reconnaissance Mitigation Meetings Gunn Metis(Lac Ste. Anne Independent third-party engagement report. M~tis)

TABLE 3.2 Cont'd

Results Review) Community Map Review Interviews Overflight Ground Reconnaissance Mitigation Meetings seniwuche Winewak Independent, third-party TLRU study. Final report received on November 18, 2013. Nation Lheidli T'enneh Independent, third-party TLRU study (underway). Interim report received on November 20, 2013. Simpcw First Nation Independent, third-party TLRU study. Final report received on June 2, 2014. Lhtako Dene Nation TERA-facilitated TLRU study (underway). Canim Lake Band May 1, 2013 October 9, 2013 October 9, 2013 October 10, 2013 November 5, 2013 M~tis Nation BC Independent, third-party Expansion Report. Final report received May 23, 2014. BC M~tis Federation Independent third party engagement report. Final report received April 24, 2014. Tk'emlups to Secw~pemc Joint third-party Cultural Heritage Study underway with Skeetchestn Indian Band. Skeetchestn Indian Band Joint third-party Cultural Heritage Study undervuay with Tk'emlGps to Secw~pemc. Penticton Indian Band TLRU study not requested by Penticton Indian Band. Upper Nicola Indian Band Independent, third-party TLRU study (underway). Lower Similkameen Indian TLRU study not requested by Lower Similkameen Indian Band. Band Upper Similkameen Indian TLRU study not requested by Upper Similkameen Indian Band. Band Lower Nicola Indian Band Independent, third-party TLRU study (underway). Interim summary of findings received on November 26, 2013. Coldwater Indian Band Interest in a TLRU study to be determined by Coldwater Indian Band. Shackan Indian Band Joint third-party TLRU study with Nicomen Indian Band and Nooaitch Indian Band led by Nicola Tribal Association. Interim report received February 17, 2014. Final report received July 15, 2014. Nicomen Indian Band Joint third-party TLRU study with Shackan Indian Band and Nooaitch Indian Band led by Nicola Tribal Association. Interim report received February 17, 2014. Final report received July 15, 2014. Nooaitch Indian Band Joint third-party TLRU study with Nicomen Indian Band and Shackan Indian Band led by Nicola Tribal Association. Interim report received February 17, 2014. Final report received July 15, 2014. Yale First Nation Independent, third-party Traditional Knowledge study. Interim report received May 29, 2014. Union Bar First Nations TLRU study not requested by Union Bar First Nations. Chawathii First Nation Independent, third-party TLRU study (underway). Interim report received February 27, 2014. Shacw'bwhamel First Nation May 28, 2013 Independent, third-party TLRU study (underway). Preliminary interests received on March 7, 2014. Cheam First Nation Joint third-party Integrated Cultural Assessment(ICA) with Sumas First Nation, , Kwaw Kwaw Apilt First Nation, Shxwha:y Village, Skowkale First Nation, Skwah First Nation, Soowahlie First Nation, Squiala First Nation, Tzeachten First Nation and Yakweakwioose First Nation led by Ts'elxweyegw Tribe Management Limited. Draft indicator report received on November 15, 2013. Final report received on March 26, 2014.

Cultural Use Assessment(CUA) draft provided February, 2014. Sumas First Nation Joint third-party ICA with Cheam First Nation, Aitchelitz First Nation, Kwaw Kwaw Apilt First Nation, Shxwha:y Village, Skowkale First Nation, Skwah First Nation, Soowahlie First Nation, Squiala First Nation, Tzeachten First Nation and Yakweakwioose First Nation led by Ts'elxweyegw Tribe Management Limited. Draft indicator report received on November 15, 2013. Final report received on March 26, 2014. Independent, third partTLRU study (undervuay). Seabird Island Band Independent, third-party TLRU study (underway). Popkum First Nation April 24, 2013 April 24, 2013 N/A November 13 to 14, 2013 November 28, 2013 Scowlitr First Nation May 16, 2013 TLRU study not requested by Scowli~ First Nation. Skowkale First Nation Joint third-party ICA with Sumas First Nation, Aitchelitz First Nation, Kwaw Kwaw Apilt First Nation, Shxwha:y Village, Cheam First Nation, Skwah First Nation, Soowahlie First Nation, Squiala First Nation, Tzeachten First Nation and Yakweakwioose First Nation led by Ts'elxweyegw Tribe Management Limited. Draft indicator report received on November 15, 2013. Final report received on March 26, 2014.

KINDER~MORGAN CANADA Suite 2700,300-5th Avenue SWCalgary,Aberta.T2P5J2 TABLE 3.2 ConYd

Results Reviewl Community Map Review Interviews Overflight Ground Reconnaissance Mitigation Meetings Yakweakwioose First Joint third-party ICA with Sumas First Nation, Aitchelitz First Nation, Kwaw Kwaw Apilt First Nation, Sh~cwha:y Village, Cheam Nation First Nation, Skwah First Nation, Soowahlie First Nation, Squiala First Nation, Tzeachten First Nation and Skowkale First Nation led by Ts'elxweyegw Tribe Management Limited. Draft indicator report received on November 15, 2013. Final report received on March 26, 2014. Aitchelitr First Nation Joint third-party ICA with Sumas First Nation, Yakweakwioose First Nation, Kwaw Kwaw Apilt First Nation, Shxwha:y Village, Cheam First Nation, Skwah First Nation, Soowahlie First Nation, Squiala First Nation, Tzeachten First Nation and Skowkale First Nation led by Ts'elxweyegw Tribe Management Limited. Draft indicator report received on November 15, 2013. Final report received on March 26, 2014. Skwah First Nation Joint third-party ICA with Sumas First Nation, Yakweakwioose First Nation, Kwaw Kwaw Apilt First Nation, Shxwha:y Village, Cheam First Nation, Aitchelitz First Nation, Soowahlie First Nation, Squiala First Nation, Tzeachten First Nation and Skowkale First Nation led by Ts'elxweyegw Tribe Management Limited. Draft indicator report received on November 15, 2013. Final report received on March 26, 2014. Kwaw-kwaw-spilt First Joint third-party ICA with Sumas First Nation, Yakweakwioose First Nation, Skwah First Nation, Shxwha:y Village, Cheam First Nation Nation, Aitchelitz First Nation, Soowahlie First Nation, Squiala First Nation, Tzeachten First Nation and Skowkale First Nation led by Ts'el~cweyegw Tribe Management Limited. Draft indicator report received on November 15, 2013. Final report received on March 26, 2014. Soowahlie First Nation Joint third-party ICA with Sumas First Nation, Yakweakwioose First Nation, Skwah First Nation, Shxwha:y Village, Cheam First Nation, Aitchel'itr First Nation, Kwaw-kwaw-spilt First Nation, Squiala First Nation, Tzeachten First Nation and Skowkale First Nation led by Ts'ebcweyegw Tribe Management Limited (underway). Final report received on March 26, 2014. Shxwha:y Village Joint third-party ICA with Sumas First Nation, Yakweakwioose First Nation, Skwah First Nation, Soowahlie First Nation, Cheam First Nation, Aitchelitz First Nation, Kwaw-kwaw-spilt First Nation, Squiala First Nation, Tzeachten First Nation and Skowkale First Nation led by Ts'elxweyegw Tribe Management Limited. Draft indicator report received on November 15, 2013. Final report received on March 26, 2074. Tzeachten First Nation Joint third-party ICA with Sumas First Nation, Yakweakwioose First Nation, Skwah First Nation, Soowahlie First Nation, Cheam First Nation., Aitchelitz First Nation, Kwaw-kwaw-spilt First Nation, Squiala First Nation, Shxwha:y Village and Skowkale First Nation led by Ts'ebcweyegw Tribe Management Limited. Draft indicator report received on November 15, 2013. Final report received on March 26, 2014. Squiala First Nation Jointthird-party ICA with Sumas First Nation, Yakweakwioose First Nation, Skwah First Nation, Soowahlie First Nation, Cheam First Nation, Aitchelitr First Nation, Kwaw-kwaw-spilt First Nation, Tzeachten First Nation, Shxwha:y Village and Skowkale First Nation led by Ts'ebcweyegw Tribe Management Limited. Draft indicator report received on November 15, 2013. Final report received on March 26, 2014. Leq'a:mel: First Nation April 23,2013 April 23, 2013 September 11, 2013 September 11 to 13, 2013 November 8, 2013 Semiahmoo First Nation Independent, third-party TLRU/iMRU study (underway). Identified preliminary interests on August 6, 2013. Matsqui First Nation Interest in a TLRU study to be determined by Matsqui First Nation. Independent third-party TLRU study (underway). Katzie First Nation TLRU study being negotiated with Katrie First Nation. Independent third-party TLRU study (underway). Qaygayt First Nation TLRU study not requested by Qaygayt First Nation. Squamish Nation TLRU study not requested by Squamish Nation. Tsleil-Waututh Nation TLRU study not requested by Tsleil-Waututh Nation. TLRU study not requested by Musqueam Indian Band. Tsawwassen First Nation TLRU study not requested by Tsawwassen First Nation.

KINDER_~~MORGAN CPN~D4 Suite 2700,300-SthAvenue SW Calgary, Aberta,T2P 5J2