No.

Conditions with initial filings due prior to commencing construction, or prior to

commencing construction of specified Project component(s)

CPCN

OC2

OC49

Temp

Pump1

Pump2

Tanks

Deact

Trans Mountain Expansion Project 2016

459

79

Air Emissions Management Plan for the Edmonton, Sumas and Burnaby Terminals

Trans Mountain must file with the NEB for approval,

at least 3 months prior to

commencing construction at each of the Edmonton, Sumas, and Burnaby Terminals,

an

Air Emissions Management Plan for each of those terminals that includes:

a) a description of the baseline, pre-construction conditions informed by relevant

modelling results and recent existing monitoring data;

b) descriptions of the locations of air monitoring sites (on a map or diagram), including

the rationale for the locations selected;

c) the timing for installing air monitoring stations;

d) the methods and schedule for monitoring ambient ground-level concentrations

of potential concern (e.g., volatile organic compounds, ozone, hydrogen sulphide,

mercaptans, criteria air contaminants, secondary ozone and particulate matter, and

reduced visibility) and emissions source tracking;

e) procedures for monitoring station data recording, assessment, and reporting

details, including a description of how the real time and non-continuous air quality

monitoring data will be made available to the public;

f) a description of the public and Aboriginal communication and complaint response

process;

g) the criteria or thresholds that, if triggered or exceeded, will require implementing

additional emissions reduction measures;

h) possible measures that will be implemented as a result of the monitoring data or

ongoing concerns; and

i)

a summary of its consultations with Appropriate Government Authorities,

potentially affected Aboriginal groups and affected landowners/tenants. In its

summary, Trans Mountain must provide a description and justification for how

Trans Mountain has incorporated the results of its consultation, including any

recommendations from those consulted, into the plan.

X

80

Noise Management Plan for construction at terminals and pump stations

Trans Mountain must file with the NEB for approval,

at least 3 months prior to

commencing construction at each terminal and pump station

, a Noise Management

Plan for construction, where residences are within 300 metres of the proposed

construction activities. The plan must include:

a) proposed hours of daytime and nighttime work;

b) noise mitigation measures, including all technologically and economically

feasible mitigation measures;

c) a noise monitoring program, including locations, methodology, and schedule;

d) a description of the public and Aboriginal communication and noise complaint

response process; and

e) a contingency plan that contains proposed mitigation measures for addressing

noise complaints, which may include the temporary relocation of specific

residents.

X

X

X

X