Filing of Form 549D Q1 2015 for The Peoples Gas Light and Coke Company.

Mailing Address: 5400 Westheimer Court P.O. Box 1642 Houston, TX 77056-5310 Houston, TX 77251-1642 713.627.5400 main May 26, 2015 Ms. Kimberly D. Bose, Secretary Federal Energy Regulatory Commission 888 First Street, N.E. Washington, D.C. 20426 Re: Texas Eastern Transmission, LP, Docket No. CP15-499-000 Supplemental Information Resource Report 9 Appendices Dear Ms. Bose: Texas Eastern Transmission, LP (Texas Eastern) submitted for filing with the Federal Energy Regulatory Commission (Commission) an Application for a Certificate of Public Convenience and Necessity and for Related Authorizations (Application) regarding its proposed South Texas Expansion Project (Project) on May 22, 2015. Texas Eastern hereby submits Appendices 9A, 9B, 9C and 9D associated with its Application. If you have any questions regarding this filing, please contact me at (713) 627-4488 or Austin Isensee at (713) 627-4121. Sincerely, /s/ Berk Donaldson Berk Donaldson General Manager, Rates and Certificates cc: John Wood Terry Turpin Rich McGuire Attachments Table9A1:ConstructionEmissions,MontBelvieuStation OnsiteRoadandNonroadConstructionEquipment EquipmentEngineHP Fuel(checkone) Schedule Numberof SCC NONROAD2010EmissionFactor(g/hphr) [2] AP42EmissionFactor EngineLoadFactor [4] ProjectEmissionTotals(Tons) [5] Operating (g/hphr) [3] Diesel Gasoline days/week hours/day Hours[1] VOC PM10 PM2.5 CO NOx CO2 SO2 TotalHAPS VOC PM10 PM2.5 CO NOx CO2 SO2 HAPS Nonroadconstructionequipment Smallhandheld,walkbehind,orsinglepersonsizedtampersorrammers 2.2 X 6 10 615 22xx002006 60.087 9.269 8.527 333.871 0.914 695.865 0.013 0.230 0.550 0.049 0.008 0.007 0.274 0.001 0.571 0.000 0.000 Selfpropelledrollers(sometimescalledcompactors) 8.2 X 6 2 167 22xx002015 0.657 0.569 0.552 5.650 4.437 594.167 0.004 0.010 0.590 0.001 0.001 0.000 0.005 0.004 0.529 0.000 0.000 Surfacingequipment 25 X 6 10 585 22xx002024 0.587 0.425 0.412 3.436 4.613 594.378 0.004 0.010 0.490 0.005 0.003 0.003 0.027 0.036 4.695 0.000 0.000 Lightplants(signalboards) 30 X 6 10 2164 22xx002027 0.515 0.413 0.400 2.159 5.063 588.809 0.004 0.010 0.790 0.029 0.023 0.023 0.122 0.286 33.288 0.000 0.001 Excavators 300 X 6 10 615 22xx002036 0.261 0.226 0.219 1.222 3.377 536.040 0.004 0.010 0.530 0.028 0.024 0.024 0.132 0.364 57.779 0.000 0.001 Concreteorstoneindustrialsaws 5 X 6 2 136 22xx002039 62.808 9.748 8.968 348.865 0.910 685.997 0.012 0.230 0.780 0.037 0.006 0.005 0.204 0.001 0.401 0.000 0.000 Selfpropelledcranes 260 X 6 10 934 22xx002045 0.287 0.180 0.175 0.879 4.089 530.173 0.004 0.010 0.470 0.036 0.023 0.022 0.111 0.514 66.702 0.000 0.001 WaterTruck 400 X 6 10 615 22xx002051 0.186 0.205 0.199 1.453 3.347 536.267 0.004 0.010 0.800 0.040 0.045 0.043 0.315 0.726 116.335 0.001 0.002 UtilityTruck 400 X 6 10 349 22xx002051 0.186 0.205 0.199 1.453 3.347 536.267 0.004 0.010 0.800 0.023 0.025 0.025 0.179 0.412 66.018 0.000 0.001 Roughterrainforklifts 200 X 6 10 615 22xx002057 0.309 0.263 0.255 1.392 4.110 535.894 0.004 0.010 0.630 0.026 0.022 0.022 0.119 0.35