Roseville City Council
April 2, 2025

ŽŵƉĂƐƐ>ĂƌŐĞ,W;ϯϬϬ,WĂŶĚĂďŽǀĞͿZĞĨĞƌĞŶĐĞ>ŝƐƚ
AccountName:AccountName LocationCountry/International Market HP Driver Manufacturer Driver Model CompressorManufacturer Compressor Model OrderDate PecanPipelineCompany USA Rental 810 Caterpillar G3512LE GE 12/10/2016 EnergyTransferCanada(NOWPembina) Canada SaleCompression 1680 Waukesha L7044GSI Frick SGCBͲ3519 24/11/2016 EnergyTransferCanada(NOWPembina) Canada SaleCompression 1680 Waukesha L7044GSI Frick SGCBͲ3519 25/01/2017 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 04/11/2016 E.S.FoxLtd. Canada SaleCompression 440 Electric Frick SGCͲ2313 15/11/2016 MeritageMidstreamServices Canada SaleProcess 400 Electric Ariel JGJ/2 09/01/2017 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGD/4 10/01/2017 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGD/4 10/01/2017 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGD/4 10/01/2017 CSVMidstreamSolutions Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBU/4 10/01/2017 StormResourcesLtd. Canada SaleCompression 3550 Caterpillar G3612LE Ariel KBU/4 22/06/2017 CSVMidstreamSolutions Canada SaleCompression 400 Electric Ariel 07/03/2017 CSVMidstreamSolutions Canada SaleCompression 400 Electric RoFlo 07/03/2017 AthabascaOilCorporation Canada SaleCompression 3750 Caterpillar G3612LE Ariel JGC/6 16/03/2017 OvintivCanadaULC(EncanaCorporation) Canada SaleCompression 600 Electric RoFlo 03/05/2017 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 18/04/2017 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 18/04/2017 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 18/04/2017 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 18/04/2017 EnergyTransferCanada(NOWPembina) Canada SaleCompression 3750 Caterpillar G3612LE Ariel JGC/4 27/04/2017 SevenGenerationsEnergyLtd. Canada SaleCompression 1300 Electric Ariel JGE/4 05/05/2017 SevenGenerationsEnergyLtd. Canada SaleCompression 1300 Electric Ariel JGE/4 05/05/2017 EnergyTransferCanada(NOWPembina) Canada SaleCompression 2000 Electric Ariel JGK/6 26/05/2017 EnergyTransferCanada(NOWPembina) Canada Retrofit 2000 04/09/2019 EnergyTransferCanada(NOWPembina) Canada SaleCompression 2000 Electric Ariel JGK/6 26/05/2017 EnergyTransferCanada(NOWPembina) Canada Retrofit 2000 04/09/2019 PengrowthEnergy
Corporation Canada SaleCompression 1680 Waukesha L7044GSI Ariel JGK/4 07/06/2017 TesoroLogistics(NOWAndeavor) USA SaleCompression 3000 Electric Frick 11/07/2017 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 300 Electric Ariel JG/4 06/07/2017 OvintivCanadaULC(EncanaCorporation) Canada SaleCompression 350 Electric RoFlo 17S 02/08/2017 VelvetEnergyLtd.(NOWSpartanDeltaCorp) Canada Retrofit 1680 Waukesha L7044GSI Ariel JGK/4 23/08/2017 OrlenUpstreamCanadaLtd. Canada SaleCompression 2250 Waukesha P9390GSI Ariel JGD/4 08/09/2017 OvintivCanadaULC(EncanaCorporation) Canada SaleCompression 1550 Electric Ariel JGD/4 21/08/2017 TidewaterMidstreamandInfrastructureLtd. Canada Retrofit 2370 Caterpillar GE 23/04/2018 TidewaterMidstreamandInfrastructureLtd. Canada Retrofit 2370 Caterpillar GE 23/04/2018 CrestwoodMidstreamPartners USA SaleCompression 1480 Waukesha L7042GL Frick NGC400F 20/12/2017 SevenGenerationsEnergyLtd. Canada SaleCompression 3750 Caterpillar G3612LE Ariel JGC/4 26/10/2017 CrestwoodMidstreamPartners USA SaleCompression 1480 Waukesha L7042GSI Frick NGC400F 20/12/2017 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 22/12/2017 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 22/12/2017 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 22/12/2017 XTOEnergyInc. USA Rental 1680 Waukesha L7044GSI Ariel JGK/4 30/04/2018 ShellCanada Canada SaleCompression 325 Caterpillar G3406TA Ariel JGR/2 16/02/2018 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 6500 Electric Ariel KBZ/6 28/02/2018 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 6500 Electric Ariel KBZ/6 28/02/2018 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 5500 Electric Ariel KBZ/4 28/02/2018 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 5500 Electric Ariel KBZ/4 28/02/2018 PembinaPipelineCorporation Canada SaleCompression 850 Electric Ariel JGT/2 12/03/2018 PembinaPipelineCorporation Canada Retrofit 900 11/12/2018 PembinaPipelineCorporation Canada SaleCompression 850 Electric Ariel JGT/2 12/03/2018 PembinaPipelineCorporation Canada Retrofit 900 11/12/2018 OvintivCanadaULC(EncanaCorporation) Canada SaleCompression 1150 Caterpillar G3516LE Ariel JGT/2 19/03/2018 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 850 Electric Ariel JGJ/6 19/03/2018 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 850 Electric Ariel JGJ/6 19/03/2018 Schlumberger USA SaleCompression 350 Electric Ariel 25/06/2018 PembinaPipelineCorporation Canada SaleCompression 1300 Electric Ariel JGT/4 27/04/2018 PembinaPipelineCorporation Canada Retrofit 1050 11/12/2018 PembinaPipelineCorporation Canada SaleCompression 1300 Electric Ariel JGT/4 27/04/2018 PembinaPipelineCorporation Canada Retrofit 1050 11/12/2018 PembinaPipelineCorporation Canada SaleCompression 1300 Electric Ariel JGT/4 27/04/2018 PembinaPipelineCorporation Canada Retrofit 1050 11/12/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L5794GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 RegentPowerandCompression Canada Retrofit 1380 Waukesha L7044GSI 13/06/2018 HaloExplorationLtd. Canada Rental 530 Waukesha H24GL Frick TDSHͲ283S 01/08/2018 BlackbirdEnergyInc.(NOWPipestoneEnergyCorp.) Canada SaleCompression 1900 Waukesha L7044GSI Ariel 14/08/2018 BlackbirdEnergyInc.(NOWPipestoneEnergyCorp.) Canada SaleCompression 1900 Waukesha L7044GSI Ariel 14/08/2018 TidewaterMidstreamandInfrastructureLtd. Canada Retrofit 1600 07/08/2018 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 300 Electric Ariel JG/4 25/07/2018 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 23/07/2018 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 23/07/2018 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 23/07/2018 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 23/07/2018 ElevationMidstream USA SaleCompression 350 Electric RoFlo 19LE 30/10/2018 ElevationMidstream USA SaleCompression 350 Electric RoFlo 19LE 30/10/2018 ElevationMidstream USA SaleCompression 350 Electric RoFlo 19LE 30/10/2018 ElevationMidstream USA SaleCompression 350 Electric RoFlo 19LE 30/10/2018 TAQANorthLtd. Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 22/06/2018 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 350 Electric Ariel JGJ/2 06/06/2018 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 350 Electric Ariel JGJ/2 06/06/2018 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 25/06/2018 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar G3306TA Ariel JGC/4 25/06/2018 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 25/06/2018 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 25/06/2018 Bapetco Egypt SaleCompression 2250 Waukesha P9390GSI Ariel JGK/4 27/06/2018 Bapetco Egypt SaleCompression 2250 Waukesha P9390GSI Ariel JGK/4 27/06/2018 StormResourcesLtd. Canada SaleCompression 1280 Waukesha L5774LT Frick SGCBͲ3515 25/09/2018 ParamountResourcesLtd. Canada SaleCompression 600 Electric Ariel JGH/4 28/09/2018 ParamountResourcesLtd. Canada SaleCompression 600 Electric Ariel JGH/4 28/09/2018 ParamountResourcesLtd. Canada SaleCompression 400 Electric Ariel JGJ/4 28/09/2018 ParamountResourcesLtd. Canada SaleCompression 400 Electric Ariel JGJ/4 28/09/2018 CrestwoodMidstreamPartners USA SaleCompression 1480 Waukesha L7042GSI Frick NGC400F 30/10/2018 CrestwoodMidstreamPartners USA SaleCompression 1480 Waukesha L7042GSI Frick NGC400F 30/10/2018 CrestwoodMidstreamPartners USA SaleCompression 1480 Waukesha L7042GL Frick NGC400F 30/10/2018 ShellCanada Canada SaleCompression 400 Waukesha Ariel 06/12/2018 ShellCanada Canada SaleCompression 400 Waukesha Ariel 06/12/2018 ShellCanada Canada SaleCompression 400 Waukesha Ariel 06/12/2018 ShellCanada Canada SaleCompression 400 Waukesha Ariel 06/12/2018 HaloExplorationLtd. Canada Rental 400 Waukesha F18GL Frick TDSHͲ283L 06/11/2018 ParamountResourcesLtd. Canada SaleCompression 450 Electric RoFlo 28/11/2018 EnhanceEnergyInc. Canada SaleCompression 1400 Electric Ariel 05/12/2018 SevenGenerationsEnergyLtd. Canada SaleCompression 3750 Caterpillar G3612LE Ariel JGC/4 21/12/2018 GeneralEnergyRecovery Canada SaleCompression 400 Electric Ariel JGR/4 15/04/2019 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 05/02/2019 AdvantageEnergyLtd. Canada SaleCompression 3875 Caterpillar Ariel 06/03/2019 AdvantageEnergyLtd. Canada SaleCompression 3875 Caterpillar Ariel 06/03/2019 OrlenUpstreamCanadaLtd. Canada SaleCompression 740 Waukesha F3514GSI Ariel JGK/2 14/03/2019 OrlenUpstreamCanadaLtd. Canada SaleCompression 740 Waukesha F3514GSI Ariel 14/03/2019 HilcorpAlaskaLLC USA SaleProcess 1950 Electric Frick 21/06/2019 AspenleafEnergyLtd.(ALE) Canada Retrofit 350 17/04/2019 PetronasCanada Canada SaleCompression 900 Electric Ariel JGK/2 30/04/2019 CaliberMidstream USA Rental 1150 Caterpillar Frick 23/08/2019 NuVistaEnergyLtd. Canada SaleCompression 300 Electric Ariel JGJ/2 16/05/2019 NuVistaEnergyLtd. Canada SaleCompression 300 Electric Ariel JGJ/2 16/05/2019 OrlenUpstreamCanadaLtd. Canada SaleCompression 2250 Waukesha Ariel JGD/4 08/05/2019 ONEOK,Inc. USA SaleCompression 2370 Caterpillar G3608LE Ariel JGC/4 23/05/2019 ONEOK,Inc. USA SaleCompression 2370 Caterpillar G3608LE Ariel JGC/6 23/05/2019 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel 18/06/2019 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel 18/06/2019 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel 18/06/2019 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 18/06/2019 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 18/06/2019 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 18/06/2019 ONEOK,Inc. USA SaleCompression 2500 Electric Ariel 02/07/2019 ONEOK,Inc. USA SaleCompression 2500 Electric Ariel 02/07/2019 ONEOK,Inc. USA SaleCompression 2500 Electric Ariel 02/07/2019 ONEOK,Inc. USA SaleCompression 2500 Electric Ariel 02/07/2019 ONEOK,Inc. USA SaleCompression 2500 Electric Ariel 02/07/2019 ONEOK,Inc. USA SaleCompression 2500 Electric Ariel 02/07/2019 ONEOK,Inc. USA SaleCompression 2500 Electric Ariel 02/07/2019 ONEOK,Inc. USA SaleCompression 2500 Electric Ariel 02/07/2019 ONEOK,Inc. USA SaleCompression 2500 Electric Ariel 02/07/2019 MitsuiE&PAustraliaPtyLtd.(MEPAU) Australia SaleCompression 1004 Caterpillar G3512LE Ariel JGT/2 04/07/2019 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 20/07/2020 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 20/07/2020 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 20/07/2020 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 20/07/2020 BlackSwanEnergy(NOWTourmalineOil Corp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 20/07/2020 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 26/05/2021 AdvantageEnergyLtd. Canada SaleCompression 3875 Caterpillar G3612LE Ariel KBZ/4 29/10/2019 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 28/11/2019 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 28/11/2019 NorthbaseFinanceInc. USA SaleCompression 2500 Waukesha P9394GSIS5 28/11/2019 NorthbaseFinanceInc. USA SaleCompression 2500 Waukesha P9394GSIS5 28/11/2019 NorthbaseFinanceInc. USA SaleCompression 2500 Waukesha P9394GSIS5 28/11/2019 NorthbaseFinanceInc. USA SaleCompression 2500 Waukesha P9394GSIS5 28/11/2019 CanadianNaturalResourcesLimited Canada SaleCompression 400 Electric RoFlo 05/11/2019 ImperialOilResourcesLimited Canada SaleCompression 350 Electric Ariel 06/12/2019 HuskyEnergyInc(NowCenovus) Canada SaleCompression 900 Electric Ariel 12/12/2019 OutriggerEnergyLLC USA SaleCompression 1800 Electric Ariel 23/12/2019 OutriggerEnergyLLC USA SaleCompression 1800 Electric Ariel 23/12/2019 NorthbaseFinanceInc. USA SaleCompression 2500 Waukesha P9394GSIS5 06/01/2020 NorthbaseFinanceInc. USA SaleCompression 2500 Waukesha P9394GSIS5 06/01/2020 NorthbaseFinanceInc. USA SaleCompression 2500 Waukesha P9394GSIS5 06/01/2020 NorthbaseFinanceInc. USA SaleCompression 2500 Waukesha P9394GSIS5 06/01/2020 NorthbaseFinanceInc. USA SaleCompression 2500 Waukesha P9394GSIS5 06/01/2020 ConocoPhillipsCanada Canada SaleCompression 800 Electric Ariel JGT/4 28/09/2021 ConocoPhillipsCanada Canada SaleCompression 800 Electric Ariel JGT/4 28/09/2021 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 17/03/2020 ShellCanada Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 17/03/2020 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 03/04/2020 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 03/04/2020 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 03/04/2020 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 03/04/2020 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 03/04/2020 ZetonInc. USA SaleCompression 300 Electric Ariel JGJ/4 27/09/2021 StormResourcesLtd. Canada SaleCompression 1875 Caterpillar G3606LE Ariel 05/11/2020 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 07/12/2020 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 07/12/2020 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 07/12/2020 PetronasCanada Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 20/04/2021 TAQANorthLtd. Canada SaleCompression 750 Electric Ariel JGJ/4 18/05/2021 AdvantageEnergyLtd. Canada SaleCompression 1300 Electric Ariel 19/05/2021 CrestwoodMidstreamPartners USA SaleCompression 1480 Waukesha L7042GSI Frick NGC450C 14/07/2021 StrathconaResourcesLtd. Canada Flip 1150 Caterpillar GE 22/07/2021 ONEOK,Inc. USA SaleCompression 2370 Caterpillar G3608LE Ariel JGC/4 25/08/2021 CrestwoodMidstreamPartners USA SaleCompression 1480 Waukesha Frick 19/10/2021 StrathconaResourcesLtd. Canada SaleCompression 2500 Waukesha P9394GSI 23/09/2021 ATCOEnergySolutionsLtd. Canada SaleCompression 1900 Waukesha Ariel 28/09/2021 ATCOEnergySolutionsLtd. Canada SaleCompression 1900 Waukesha Ariel 28/09/2021 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 18/11/2021 CrestwoodMidstreamPartners USA SaleCompression 1480 Waukesha L7042GSI Frick NGC400F 22/10/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9390GL 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystems Inc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 10/12/2021 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 10/12/2021 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 10/12/2021 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 10/12/2021 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 10/12/2021 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSIS5 Ariel JGD/4 16/02/2022 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSIS5 Ariel JGD/4 16/02/2022 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSIS5 Ariel JGD/4 16/02/2022 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSIS5 Ariel JGD/4 16/02/2022 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSIS5 Ariel JGD/4 16/02/2022 NAHelium Canada SaleCompression 350 Electric Ariel JGR/4 17/02/2022 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 28/02/2022 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 28/02/2022 AdvantageEnergyLtd. Canada SaleCompression 5000 Caterpillar G3616LE Ariel KBZ/6 06/04/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 30/03/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 30/03/2022 LeucrottaExploration(NOWCoelacanth) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 28/03/2022 LeucrottaExploration(NOWCoelacanth) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 28/03/2022 AltaGasLtd. Canada SaleCompression 1200 Electric Ariel 29/04/2022 AltaGasLtd. Canada SaleCompression 1200 Electric Ariel 29/04/2022 NAHelium Canada SaleCompression 900 Electric Mycom 21/04/2022 NAHelium Canada SaleCompression 900 Electric Mycom 21/04/2022 WestbrickEnergyLtd. Canada Flip 1680 Waukesha L7044GSI Ariel JGK/4 21/04/2022 WestbrickEnergyLtd. Canada Flip 1680 Waukesha L7044GSI Ariel JGK/4 21/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA Sale Compression 2500 Waukesha P9394GSI 27/04/2022 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 19/05/2022 CenovusEnergyInc. Canada SaleCompression 1900 Waukesha Ariel 19/05/2022 NAHelium Canada SaleCompression 350 Electric Ariel 27/05/2022 VoltaGrid USA SaleProcess 350 Electric Frick 08/06/2022 VoltaGrid USA SaleProcess 350 Electric Frick 08/06/2022 VoltaGrid USA SaleProcess 350 Electric Frick 08/06/2022 VoltaGrid USA SaleProcess 350 Electric Frick 08/06/2022 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar Ariel 02/06/2022 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar Ariel 02/06/2022 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar Ariel 02/06/2022 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar Ariel 02/06/2022 PacificCanbriamEnergyInc. Canada SaleCompression 2500 Caterpillar Frick 14/06/2022 TundraOil&Gas Canada Flip 350 Electric Ariel 27/06/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 21/07/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 21/07/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 21/07/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 21/07/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 21/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 ZetonInc. USA SaleCompression 300 Electric Ariel JGJ/4 27/09/2021 StormResourcesLtd. Canada SaleCompression 1875 Caterpillar G3606LE Ariel 05/11/2020 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 07/12/2020 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 07/12/2020 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSIS5 07/12/2020 PetronasCanada Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 20/04/2021 TAQANorthLtd. Canada SaleCompression 750 Electric Ariel JGJ/4 18/05/2021 AdvantageEnergyLtd. Canada SaleCompression 1300 Electric Ariel 19/05/2021 CrestwoodMidstreamPartners USA SaleCompression 1480 Waukesha L7042GSI Frick NGC450C 14/07/2021 StrathconaResourcesLtd. Canada Flip 1150 Caterpillar GE 22/07/2021 ONEOK,Inc. USA SaleCompression 2370 Caterpillar G3608LE Ariel JGC/4 25/08/2021 CrestwoodMidstreamPartners USA SaleCompression 1480 Waukesha Frick 19/10/2021 StrathconaResourcesLtd. Canada SaleCompression 2500 Waukesha P9394GSI 23/09/2021 ATCOEnergySolutionsLtd. Canada SaleCompression 1900 Waukesha Ariel 28/09/2021 ATCOEnergySolutionsLtd. Canada SaleCompression 1900 Waukesha Ariel 28/09/2021 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 18/11/2021 CrestwoodMidstreamPartners USA SaleCompression 1480 Waukesha L7042GSI Frick NGC400F 22/10/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9390GL 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystems Inc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 03/12/2021 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 10/12/2021 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 10/12/2021 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 10/12/2021 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 10/12/2021 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 10/12/2021 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 GenaltaPowerInc. Canada SaleCompression 2500 Waukesha 14/01/2022 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSIS5 Ariel JGD/4 16/02/2022 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSIS5 Ariel JGD/4 16/02/2022 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSIS5 Ariel JGD/4 16/02/2022 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSIS5 Ariel JGD/4 16/02/2022 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSIS5 Ariel JGD/4 16/02/2022 NAHelium Canada SaleCompression 350 Electric Ariel JGR/4 17/02/2022 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 28/02/2022 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 28/02/2022 AdvantageEnergyLtd. Canada SaleCompression 5000 Caterpillar G3616LE Ariel KBZ/6 06/04/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 30/03/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 30/03/2022 LeucrottaExploration(NOWCoelacanth) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 28/03/2022 LeucrottaExploration(NOWCoelacanth) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 28/03/2022 AltaGasLtd. Canada SaleCompression 1200 Electric Ariel 29/04/2022 AltaGasLtd. Canada SaleCompression 1200 Electric Ariel 29/04/2022 NAHelium Canada SaleCompression 900 Electric Mycom 21/04/2022 NAHelium Canada SaleCompression 900 Electric Mycom 21/04/2022 WestbrickEnergyLtd. Canada Flip 1680 Waukesha L7044GSI Ariel JGK/4 21/04/2022 WestbrickEnergyLtd. Canada Flip 1680 Waukesha L7044GSI Ariel JGK/4 21/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 27/04/2022 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 19/05/2022 CenovusEnergy
Inc. Canada SaleCompression 1900 Waukesha Ariel 19/05/2022 NAHelium Canada SaleCompression 350 Electric Ariel 27/05/2022 VoltaGrid USA SaleProcess 350 Electric Frick 08/06/2022 VoltaGrid USA SaleProcess 350 Electric Frick 08/06/2022 VoltaGrid USA SaleProcess 350 Electric Frick 08/06/2022 VoltaGrid USA SaleProcess 350 Electric Frick 08/06/2022 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar Ariel 02/06/2022 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar Ariel 02/06/2022 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar Ariel 02/06/2022 HammerheadResourcesInc. Canada SaleCompression 2500 Caterpillar Ariel 02/06/2022 PacificCanbriamEnergyInc. Canada SaleCompression 2500 Caterpillar Frick 14/06/2022 TundraOil&Gas Canada Flip 350 Electric Ariel 27/06/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 21/07/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 21/07/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 21/07/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 21/07/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGJ/4 21/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CenovusEnergyInc. Canada SaleCompression 1900 Waukesha L7044GSI Ariel 12/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 HammerheadResourcesInc. Canada SaleCompression 300 Electric Ariel JGR/2 20/10/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 1875 Caterpillar G3606LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha Ariel JGJ/2 12/01/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha Ariel JGJ/2 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 NAHelium Canada SaleCompression 400 Electric Ariel JGJ/2 05/01/2023 NAHelium Canada SaleCompression 400 Electric Ariel JGJ/2 05/01/2023 PetronasCanada Canada SaleCompression 2500 Caterpillar Ariel 18/01/2023 ParamountResourcesLtd. Canada SaleCompression 3875 Caterpillar G3612LE Ariel KBZ/4 11/01/2023 ParamountResourcesLtd. Canada SaleCompression 3875 Caterpillar G3612LE Ariel KBZ/4 11/01/2023 NAHelium Canada SaleCompression 300 Electric Frick 17/02/2023 NAHelium Canada SaleCompression 300 Electric Frick 17/02/2023 CoelacanthEnergy
Inc. Canada SaleCompression 3850 Caterpillar Ariel KBZ/4 01/06/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSI Ariel JGD/4 31/03/2023 StrathconaResourcesLtd. Canada SaleCompression 3750 Caterpillar Ariel 29/03/2023 InsigniaEnergyLtd. Canada SaleCompression 1900 Waukesha Ariel 25/05/2023 NAHelium Canada SaleCompression 1500 Electric Ariel 29/05/2023 NAHelium Canada SaleCompression 1500 Electric Ariel 29/05/2023 OXY USA SaleCompression 1600 Electric Ariel 14/07/2023 OXY USA SaleCompression 1600 Electric Ariel 14/07/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 31/07/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 31/07/2023 CanadianNaturalResourcesLimited Canada SaleCompression 1250 Electric Frick SGCͲ2821 09/02/2024 NorthRiverMidstream Canada SaleCompression 2250 30/11/2023 NorthRiverMidstream Canada SaleCompression 2500 Electric Ariel 30/11/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 ParamountResourcesLtd. Canada SaleCompression 1200 Electric Ariel JGJ/4 21/11/2023 ParamountResourcesLtd. Canada SaleCompression 2500 Electric Ariel JGD/4 21/11/2023 ParamountResourcesLtd. Canada SaleCompression 2500 Electric Ariel JGD/4 21/11/2023 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 6500 Electric Ariel KBZ/6 08/01/2024 TidewaterMidstreamandInfrastructure Ltd. Canada SaleCompression 6500 Electric Ariel KBZ/6 08/01/2024 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 5500 Electric Ariel KBZ/4 08/01/2024 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 5500 Electric Ariel KBZ/4 08/01/2024 NorthRiverMidstream Canada SaleCompression 300 Electric Ariel 30/01/2024 AltaGasLtd. Canada SaleCompression 1900 Electric Ariel 31/03/2024 AltaGasLtd. Canada SaleCompression 1900 Electric Ariel 31/03/2024 ZargonOil&GasLtd. 0 SaleCompression 420 Cummins GD 03/04/2007 CrewEnergyInc. Canada Rental 420 Cummins KTA19 GD 08/05/2014 SIWAPETROLEUMDMCC Pakistan SaleCompression 450 08/12/2008 SummitMidstreamPartners,LLC USA RentalSale 738 Waukesha F3514GSI Ariel JGH/4 27/06/2014 PetrogasEnergyCorp.(NOWAltaGasLtd.) 0 SaleCompression 1478 12/02/2010 ConocoPhillipsCanada 0 SaleCompression 1478 02/02/2010 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 24/03/2010 ADDEMIREL Turkey SaleCompression 400 Caterpillar G3408TA Sullair PC25S 24/03/2010 FerusInc. USA Rental 400 Waukesha F18GSI Ariel JGJ/4 09/09/2014 CrescentPointEnergyCorp. Canada Rental 400 Waukesha F18GL Ariel JGJ/4 01/02/2017 BullMooseCapitalLtd. Canada Flip 400 Waukesha Ariel 14/12/2021 ArtisExplorationLtd. Canada Rental 400 Waukesha F18GL Ariel JGJ/2 31/05/2018 HaloExplorationLtd. Canada Flip 400 Waukesha Ariel 01/04/2022 AnadarkoPetroleumCorporation USA SaleCompression 1380 04/08/2010 AnadarkoPetroleumCorporation USA SaleCompression 690 04/08/2010 S&WEnergySolutionsInc. Venezuela SaleCompression 600 Electric Ariel JGJ/2 04/02/2010 S&WEnergySolutionsInc. Venezuela SaleCompression 600 Electric Ariel JGJ/2 17/02/2010 HuskyEnergyInc(NowCenovus) 0 SaleCompression 740 21/07/2010 HuskyEnergyInc(NowCenovus) Canada SaleCompression 574 21/12/2010 LakustaEnergyServices(1994)Ltd. Canada SaleCompression 1250 08/11/2010 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 03/02/2011 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 03/02/2011 HuskyEnergyInc(NowCenovus) Canada SaleCompression 300 27/01/2011 PetronasDaganganBerhad Malaysia SaleCompression 4735 Caterpillar G3616LE Ariel KBZ/6 29/11/2011 ParamountResourcesLtd. Canada SaleCompression 3550 Caterpillar G3612LE 17/02/2011 ENXCompressors,S.A.deC.V. Mexico SaleCompression 1480 07/04/2011 BlaiseEnergyInc. USA Rental 400 Ariel JGA/4 05/02/2019 EOGResources,Inc. USA Retrofit 670 Caterpillar Ariel 29/07/2015 PegsaLtda. Colombia SaleCompression 530 Waukesha H24GL Ariel JGJ/2 12/08/2015 FerusInc. Canada SaleCompression 325 Caterpillar G3406TA Ariel JGA/4 29/09/2015 SevenGenerationsEnergyLtd. Canada Rental 1450 09/07/2019 SpectraEnergyCanadaGasTransmissionInc.(NOWEnbridgeInc.) Canada SaleCompression 3750 Caterpillar G3512LE Ariel JGC/4 14/10/2015 EOGResources,Inc. USA Retrofit 670 Caterpillar Ariel 10/11/2015 EOGResources,Inc. USA Retrofit 670 Caterpillar G3508LE Ariel JGJ/4 10/11/2015 ARCResourcesLtd. Canada SaleCompression 600 Electric Ariel JGJ/2 16/12/2015 OvintivCanadaULC(EncanaCorporation) Canada SaleCompression 400 Electric Ariel JGR/4 22/12/2015 OvintivCanadaULC(EncanaCorporation) Canada SaleCompression 300 Electric RoFlo 19S 22/12/2015 UnconventionalGasResourcesCanadaOperatingInc.(NOWPaintedPony) Canada Rental 530 Waukesha H24GL Ariel JGJ/2 07/01/2016 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 23/02/2016 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 1250 Waukesha L5774LT Frick SGCͲ2821 23/02/2016 WBIEnergyMidstream USA SaleCompression 1775 Caterpillar G3606LE Ariel JGK/4 07/06/2016 WBIEnergyMidstream USA SaleCompression 750 Electric Ariel JGT/2 07/06/2016 WBIEnergyMidstream USA SaleCompression 1380 Caterpillar G3516BLE Ariel JGT/4 07/06/2016 BlackbirdEnergyInc.(NOWPipestoneEnergyCorp.) Canada SaleCompression 300 Electric Ariel JG/4 07/06/2016 PetrogasEnergyCorp.(NOWAltaGasLtd.) Canada SaleCompression 600 Caterpillar Frick SGCBͲ3519 11/07/2016 PetrogasEnergyCorp.(NOWAltaGasLtd.) Canada SaleCompression 600 Caterpillar Frick SGCBͲ3519 11/07/2016 AthabascaOilCorporation Canada SaleCompression 2445 Caterpillar G3608LE Ariel JGC/4 17/08/2016 AthabascaOilCorporation Canada SaleCompression 3750 Caterpillar G3612LE Ariel JGC/6 17/08/2016 PennWestPetroleumLtd.(NOWObsidianEnergyLtd.) Canada SaleCompression 325 Caterpillar G3406TA Frick TDSHͲ233XL 09/12/2016 PennWestPetroleumLtd.(NOWObsidianEnergyLtd.) Canada SaleCompression 325 Caterpillar G3406TA RoFlo 4CC 09/12/2016 OvintivCanadaULC(EncanaCorporation) Canada Rental 530 Waukesha H24GL Ariel JGJ/2 07/02/2018 NuVistaEnergyLtd. Canada Rental 530 09/07/2019
PembinaPipelineCorporation Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 07/09/2016 Pembina
PipelineCorporation Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 07/09/2016 CanadianNaturalResourcesLimited Canada MajorProject 400 Electric RoFlo 05/11/2019 VoltaGrid USA SaleCompression 700 Electric Ariel JGA/6 07/07/2022 VoltaGrid USA SaleCompression 700 Electric Ariel JGA/6 07/07/2022 VoltaGrid USA SaleCompression 600 Electric Ariel 09/11/2022 VoltaGrid USA SaleCompression 600 Electric Ariel 09/11/2022 VoltaGrid USA SaleCompression 600 Electric Ariel 09/11/2022 VoltaGrid USA SaleCompression 600 Electric Ariel 09/11/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGC/4 24/02/2023 BlaiseEnergyInc. USA Rental 400 Ariel JGA/4 05/02/2019 EOGResources,Inc. USA Retrofit 670 Caterpillar Ariel 29/07/2015 PegsaLtda. Colombia SaleCompression 530 Waukesha H24GL Ariel JGJ/2 12/08/2015 FerusInc. Canada SaleCompression 325 Caterpillar G3406TA Ariel JGA/4 29/09/2015 SevenGenerationsEnergyLtd. Canada Rental 1450 09/07/2019 SpectraEnergyCanadaGasTransmissionInc.(NOWEnbridgeInc.) Canada SaleCompression 3750 Caterpillar G3512LE Ariel JGC/4 14/10/2015 EOGResources,Inc. USA Retrofit 670 Caterpillar Ariel 10/11/2015 EOGResources,Inc. USA Retrofit 670 Caterpillar G3508LE Ariel JGJ/4 10/11/2015 ARCResourcesLtd. Canada SaleCompression 600 Electric Ariel JGJ/2 16/12/2015 OvintivCanadaULC(EncanaCorporation) Canada SaleCompression 400 Electric Ariel JGR/4 22/12/2015 OvintivCanadaULC(EncanaCorporation) Canada SaleCompression 300 Electric RoFlo 19S 22/12/2015 UnconventionalGasResourcesCanadaOperatingInc.(NOWPaintedPony) Canada Rental 530 Waukesha H24GL Ariel JGJ/2 07/01/2016 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 3750 Caterpillar G3612LE Ariel KBZ/4 23/02/2016 BlackSwanEnergy(NOWTourmalineOilCorp.) Canada SaleCompression 1250 Waukesha L5774LT Frick SGCͲ2821 23/02/2016 WBIEnergyMidstream USA SaleCompression 1775 Caterpillar G3606LE Ariel JGK/4 07/06/2016 WBIEnergyMidstream USA SaleCompression 750 Electric Ariel JGT/2 07/06/2016 WBIEnergyMidstream USA SaleCompression 1380 Caterpillar G3516BLE Ariel JGT/4 07/06/2016 BlackbirdEnergyInc.(NOWPipestoneEnergyCorp.) Canada SaleCompression 300 Electric Ariel JG/4 07/06/2016 PetrogasEnergyCorp.(NOWAltaGasLtd.) Canada SaleCompression 600 Caterpillar Frick SGCBͲ3519 11/07/2016 PetrogasEnergyCorp.(NOWAltaGasLtd.) Canada SaleCompression 600 Caterpillar Frick SGCBͲ3519 11/07/2016 AthabascaOilCorporation Canada SaleCompression 2445 Caterpillar G3608LE Ariel JGC/4 17/08/2016 AthabascaOilCorporation Canada SaleCompression 3750 Caterpillar G3612LE Ariel JGC/6 17/08/2016 PennWestPetroleumLtd.(NOWObsidianEnergyLtd.) Canada SaleCompression 325 Caterpillar G3406TA Frick TDSHͲ233XL 09/12/2016 PennWestPetroleumLtd.(NOWObsidianEnergyLtd.) Canada SaleCompression 325 Caterpillar G3406TA RoFlo 4CC 09/12/2016 OvintivCanadaULC(EncanaCorporation) Canada Rental 530 Waukesha H24GL Ariel JGJ/2 07/02/2018 NuVistaEnergyLtd. Canada Rental 530 09/07/2019
PembinaPipelineCorporation Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 07/09/2016 Pembina
PipelineCorporation Canada SaleCompression 2500 Caterpillar G3608LE Ariel JGC/4 07/09/2016 CanadianNaturalResourcesLimited Canada MajorProject 400 Electric RoFlo 05/11/2019 VoltaGrid USA SaleCompression 700 Electric Ariel JGA/6 07/07/2022 VoltaGrid USA SaleCompression 700 Electric Ariel JGA/6 07/07/2022 VoltaGrid USA SaleCompression 600 Electric Ariel 09/11/2022 VoltaGrid USA SaleCompression 600 Electric Ariel 09/11/2022 VoltaGrid USA SaleCompression 600 Electric Ariel 09/11/2022 VoltaGrid USA SaleCompression 600 Electric Ariel 09/11/2022 VoltaGrid USA SaleCompression 600 Electric Ariel JGC/4 24/02/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CenovusEnergyInc. Canada SaleCompression 1900 Waukesha L7044GSI Ariel 12/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 HammerheadResourcesInc. Canada SaleCompression 300 Electric Ariel JGR/2 20/10/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 1875 Caterpillar G3606LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha Ariel JGJ/2 12/01/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha Ariel JGJ/2 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 NAHelium Canada SaleCompression 400 Electric Ariel JGJ/2 05/01/2023 NAHelium Canada SaleCompression 400 Electric Ariel JGJ/2 05/01/2023 PetronasCanada Canada SaleCompression 2500 Caterpillar Ariel 18/01/2023 ParamountResourcesLtd. Canada SaleCompression 3875 Caterpillar G3612LE Ariel KBZ/4 11/01/2023 ParamountResourcesLtd. Canada SaleCompression 3875 Caterpillar G3612LE Ariel KBZ/4 11/01/2023 NAHelium Canada SaleCompression 300 Electric Frick 17/02/2023 NAHelium Canada SaleCompression 300 Electric Frick 17/02/2023 CoelacanthEnergy
Inc. Canada SaleCompression 3850 Caterpillar Ariel KBZ/4 01/06/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSI Ariel JGD/4 31/03/2023 StrathconaResourcesLtd. Canada SaleCompression 3750 Caterpillar Ariel 29/03/2023 InsigniaEnergyLtd. Canada SaleCompression 1900 Waukesha Ariel 25/05/2023 NAHelium Canada SaleCompression 1500 Electric Ariel 29/05/2023 NAHelium Canada SaleCompression 1500 Electric Ariel 29/05/2023 OXY USA SaleCompression 1600 Electric Ariel 14/07/2023 OXY USA SaleCompression 1600 Electric Ariel 14/07/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 31/07/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 31/07/2023 CanadianNaturalResourcesLimited Canada SaleCompression 1250 Electric Frick SGCͲ2821 09/02/2024 NorthRiverMidstream Canada SaleCompression 2250 30/11/2023 NorthRiverMidstream Canada SaleCompression 2500 Electric Ariel 30/11/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 ParamountResourcesLtd. Canada SaleCompression 1200 Electric Ariel JGJ/4 21/11/2023 ParamountResourcesLtd. Canada SaleCompression 2500 Electric Ariel JGD/4 21/11/2023 ParamountResourcesLtd. Canada SaleCompression 2500 Electric Ariel JGD/4 21/11/2023 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 6500 Electric Ariel KBZ/6 08/01/2024 TidewaterMidstreamandInfrastructure Ltd. Canada SaleCompression 6500 Electric Ariel KBZ/6 08/01/2024 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 5500 Electric Ariel KBZ/4 08/01/2024 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 5500 Electric Ariel KBZ/4 08/01/2024 NorthRiverMidstream Canada SaleCompression 300 Electric Ariel 30/01/2024 AltaGasLtd. Canada SaleCompression 1900 Electric Ariel 31/03/2024 AltaGasLtd. Canada SaleCompression 1900 Electric Ariel 31/03/2024 ZargonOil&GasLtd. 0 SaleCompression 420 Cummins GD 03/04/2007 CrewEnergyInc. Canada Rental 420 Cummins KTA19 GD 08/05/2014 SIWAPETROLEUMDMCC Pakistan SaleCompression 450 08/12/2008 SummitMidstreamPartners,LLC USA RentalSale 738 Waukesha F3514GSI Ariel JGH/4 27/06/2014 PetrogasEnergyCorp.(NOWAltaGasLtd.) 0 SaleCompression 1478 12/02/2010 ConocoPhillipsCanada 0 SaleCompression 1478 02/02/2010 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 24/03/2010 ADDEMIREL Turkey SaleCompression 400 Caterpillar G3408TA Sullair PC25S 24/03/2010 FerusInc. USA Rental 400 Waukesha F18GSI Ariel JGJ/4 09/09/2014 CrescentPointEnergyCorp. Canada Rental 400 Waukesha F18GL Ariel JGJ/4 01/02/2017 BullMooseCapitalLtd. Canada Flip 400 Waukesha Ariel 14/12/2021 ArtisExplorationLtd. Canada Rental 400 Waukesha F18GL Ariel JGJ/2 31/05/2018 HaloExplorationLtd. Canada Flip 400 Waukesha Ariel 01/04/2022 AnadarkoPetroleumCorporation USA SaleCompression 1380 04/08/2010 AnadarkoPetroleumCorporation USA SaleCompression 690 04/08/2010 S&WEnergySolutionsInc. Venezuela SaleCompression 600 Electric Ariel JGJ/2 04/02/2010 S&WEnergySolutionsInc. Venezuela SaleCompression 600 Electric Ariel JGJ/2 17/02/2010 HuskyEnergyInc(NowCenovus) 0 SaleCompression 740 21/07/2010 HuskyEnergyInc(NowCenovus) Canada SaleCompression 574 21/12/2010 LakustaEnergyServices(1994)Ltd. Canada SaleCompression 1250 08/11/2010 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 03/02/2011 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 03/02/2011 HuskyEnergyInc(NowCenovus) Canada SaleCompression 300 27/01/2011 PetronasDaganganBerhad Malaysia SaleCompression 4735 Caterpillar G3616LE Ariel KBZ/6 29/11/2011 ParamountResourcesLtd. Canada SaleCompression 3550 Caterpillar G3612LE 17/02/2011 ENXCompressors,S.A.deC.V. Mexico SaleCompression 1480 07/04/2011 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CenovusEnergyInc. Canada SaleCompression 1900 Waukesha L7044GSI Ariel 12/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 HammerheadResourcesInc. Canada SaleCompression 300 Electric Ariel JGR/2 20/10/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 1875 Caterpillar G3606LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha Ariel JGJ/2 12/01/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha Ariel JGJ/2 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 NAHelium Canada SaleCompression 400 Electric Ariel JGJ/2 05/01/2023 NAHelium Canada SaleCompression 400 Electric Ariel JGJ/2 05/01/2023 PetronasCanada Canada SaleCompression 2500 Caterpillar Ariel 18/01/2023 ParamountResourcesLtd. Canada SaleCompression 3875 Caterpillar G3612LE Ariel KBZ/4 11/01/2023 ParamountResourcesLtd. Canada SaleCompression 3875 Caterpillar G3612LE Ariel KBZ/4 11/01/2023 NAHelium Canada SaleCompression 300 Electric Frick 17/02/2023 NAHelium Canada SaleCompression 300 Electric Frick 17/02/2023 CoelacanthEnergy
Inc. Canada SaleCompression 3850 Caterpillar Ariel KBZ/4 01/06/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSI Ariel JGD/4 31/03/2023 StrathconaResourcesLtd. Canada SaleCompression 3750 Caterpillar Ariel 29/03/2023 InsigniaEnergyLtd. Canada SaleCompression 1900 Waukesha Ariel 25/05/2023 NAHelium Canada SaleCompression 1500 Electric Ariel 29/05/2023 NAHelium Canada SaleCompression 1500 Electric Ariel 29/05/2023 OXY USA SaleCompression 1600 Electric Ariel 14/07/2023 OXY USA SaleCompression 1600 Electric Ariel 14/07/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 31/07/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 31/07/2023 CanadianNaturalResourcesLimited Canada SaleCompression 1250 Electric Frick SGCͲ2821 09/02/2024 NorthRiverMidstream Canada SaleCompression 2250 30/11/2023 NorthRiverMidstream Canada SaleCompression 2500 Electric Ariel 30/11/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 ParamountResourcesLtd. Canada SaleCompression 1200 Electric Ariel JGJ/4 21/11/2023 ParamountResourcesLtd. Canada SaleCompression 2500 Electric Ariel JGD/4 21/11/2023 ParamountResourcesLtd. Canada SaleCompression 2500 Electric Ariel JGD/4 21/11/2023 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 6500 Electric Ariel KBZ/6 08/01/2024 TidewaterMidstreamandInfrastructure Ltd. Canada SaleCompression 6500 Electric Ariel KBZ/6 08/01/2024 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 5500 Electric Ariel KBZ/4 08/01/2024 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 5500 Electric Ariel KBZ/4 08/01/2024 NorthRiverMidstream Canada SaleCompression 300 Electric Ariel 30/01/2024 AltaGasLtd. Canada SaleCompression 1900 Electric Ariel 31/03/2024 AltaGasLtd. Canada SaleCompression 1900 Electric Ariel 31/03/2024 ZargonOil&GasLtd. 0 SaleCompression 420 Cummins GD 03/04/2007 CrewEnergyInc. Canada Rental 420 Cummins KTA19 GD 08/05/2014 SIWAPETROLEUMDMCC Pakistan SaleCompression 450 08/12/2008 SummitMidstreamPartners,LLC USA RentalSale 738 Waukesha F3514GSI Ariel JGH/4 27/06/2014 PetrogasEnergyCorp.(NOWAltaGasLtd.) 0 SaleCompression 1478 12/02/2010 ConocoPhillipsCanada 0 SaleCompression 1478 02/02/2010 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 24/03/2010 ADDEMIREL Turkey SaleCompression 400 Caterpillar G3408TA Sullair PC25S 24/03/2010 FerusInc. USA Rental 400 Waukesha F18GSI Ariel JGJ/4 09/09/2014 CrescentPointEnergyCorp. Canada Rental 400 Waukesha F18GL Ariel JGJ/4 01/02/2017 BullMooseCapitalLtd. Canada Flip 400 Waukesha Ariel 14/12/2021 ArtisExplorationLtd. Canada Rental 400 Waukesha F18GL Ariel JGJ/2 31/05/2018 HaloExplorationLtd. Canada Flip 400 Waukesha Ariel 01/04/2022 AnadarkoPetroleumCorporation USA SaleCompression 1380 04/08/2010 AnadarkoPetroleumCorporation USA SaleCompression 690 04/08/2010 S&WEnergySolutionsInc. Venezuela SaleCompression 600 Electric Ariel JGJ/2 04/02/2010 S&WEnergySolutionsInc. Venezuela SaleCompression 600 Electric Ariel JGJ/2 17/02/2010 HuskyEnergyInc(NowCenovus) 0 SaleCompression 740 21/07/2010 HuskyEnergyInc(NowCenovus) Canada SaleCompression 574 21/12/2010 LakustaEnergyServices(1994)Ltd. Canada SaleCompression 1250 08/11/2010 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 03/02/2011 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 03/02/2011 HuskyEnergyInc(NowCenovus) Canada SaleCompression 300 27/01/2011 PetronasDaganganBerhad Malaysia SaleCompression 4735 Caterpillar G3616LE Ariel KBZ/6 29/11/2011 ParamountResourcesLtd. Canada SaleCompression 3550 Caterpillar G3612LE 17/02/2011 ENXCompressors,S.A.deC.V. Mexico SaleCompression 1480 07/04/2011 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 24/07/2022 CenovusEnergyInc. Canada SaleCompression 1900 Waukesha L7044GSI Ariel 12/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2022 HammerheadResourcesInc. Canada SaleCompression 300 Electric Ariel JGR/2 20/10/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 1875 Caterpillar G3606LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 CSVMidstreamSolutions Canada SaleCompression 2500 Caterpillar G3608LE Ariel 14/11/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 WhitecapResourcesInc. Canada SaleCompression 1480 Waukesha L7044GSI Ariel 16/12/2022 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha Ariel JGJ/2 12/01/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha Ariel JGJ/2 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 PetronasCanada Canada SaleCompression 3750 Caterpillar Ariel 12/01/2023 NAHelium Canada SaleCompression 400 Electric Ariel JGJ/2 05/01/2023 NAHelium Canada SaleCompression 400 Electric Ariel JGJ/2 05/01/2023 PetronasCanada Canada SaleCompression 2500 Caterpillar Ariel 18/01/2023 ParamountResourcesLtd. Canada SaleCompression 3875 Caterpillar G3612LE Ariel KBZ/4 11/01/2023 ParamountResourcesLtd. Canada SaleCompression 3875 Caterpillar G3612LE Ariel KBZ/4 11/01/2023 NAHelium Canada SaleCompression 300 Electric Frick 17/02/2023 NAHelium Canada SaleCompression 300 Electric Frick 17/02/2023 CoelacanthEnergy
Inc. Canada SaleCompression 3850 Caterpillar Ariel KBZ/4 01/06/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 28/04/2023 ONEOK,Inc. USA SaleCompression 2500 Waukesha P9394GSI Ariel JGD/4 31/03/2023 StrathconaResourcesLtd. Canada SaleCompression 3750 Caterpillar Ariel 29/03/2023 InsigniaEnergyLtd. Canada SaleCompression 1900 Waukesha Ariel 25/05/2023 NAHelium Canada SaleCompression 1500 Electric Ariel 29/05/2023 NAHelium Canada SaleCompression 1500 Electric Ariel 29/05/2023 OXY USA SaleCompression 1600 Electric Ariel 14/07/2023 OXY USA SaleCompression 1600 Electric Ariel 14/07/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 31/07/2023 CrescentPointEnergyCorp. Canada SaleCompression 400 Waukesha F18GL Ariel JGJ/2 31/07/2023 CanadianNaturalResourcesLimited Canada SaleCompression 1250 Electric Frick SGCͲ2821 09/02/2024 NorthRiverMidstream Canada SaleCompression 2250 30/11/2023 NorthRiverMidstream Canada SaleCompression 2500 Electric Ariel 30/11/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 CrusoeEnergySystemsInc. USA SaleCompression 2500 Waukesha P9394GSI 13/10/2023 ParamountResourcesLtd. Canada SaleCompression 1200 Electric Ariel JGJ/4 21/11/2023 ParamountResourcesLtd. Canada SaleCompression 2500 Electric Ariel JGD/4 21/11/2023 ParamountResourcesLtd. Canada SaleCompression 2500 Electric Ariel JGD/4 21/11/2023 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 6500 Electric Ariel KBZ/6 08/01/2024 TidewaterMidstreamandInfrastructure Ltd. Canada SaleCompression 6500 Electric Ariel KBZ/6 08/01/2024 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 5500 Electric Ariel KBZ/4 08/01/2024 TidewaterMidstreamandInfrastructureLtd. Canada SaleCompression 5500 Electric Ariel KBZ/4 08/01/2024 NorthRiverMidstream Canada SaleCompression 300 Electric Ariel 30/01/2024 AltaGasLtd. Canada SaleCompression 1900 Electric Ariel 31/03/2024 AltaGasLtd. Canada SaleCompression 1900 Electric Ariel 31/03/2024 ZargonOil&GasLtd. 0 SaleCompression 420 Cummins GD 03/04/2007 CrewEnergyInc. Canada Rental 420 Cummins KTA19 GD 08/05/2014 SIWAPETROLEUMDMCC Pakistan SaleCompression 450 08/12/2008 SummitMidstreamPartners,LLC USA RentalSale 738 Waukesha F3514GSI Ariel JGH/4 27/06/2014 PetrogasEnergyCorp.(NOWAltaGasLtd.) 0 SaleCompression 1478 12/02/2010 ConocoPhillipsCanada 0 SaleCompression 1478 02/02/2010 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 24/03/2010 ADDEMIREL Turkey SaleCompression 400 Caterpillar G3408TA Sullair PC25S 24/03/2010 FerusInc. USA Rental 400 Waukesha F18GSI Ariel JGJ/4 09/09/2014 CrescentPointEnergyCorp. Canada Rental 400 Waukesha F18GL Ariel JGJ/4 01/02/2017 BullMooseCapitalLtd. Canada Flip 400 Waukesha Ariel 14/12/2021 ArtisExplorationLtd. Canada Rental 400 Waukesha F18GL Ariel JGJ/2 31/05/2018 HaloExplorationLtd. Canada Flip 400 Waukesha Ariel 01/04/2022 AnadarkoPetroleumCorporation USA SaleCompression 1380 04/08/2010 AnadarkoPetroleumCorporation USA SaleCompression 690 04/08/2010 S&WEnergySolutionsInc. Venezuela SaleCompression 600 Electric Ariel JGJ/2 04/02/2010 S&WEnergySolutionsInc. Venezuela SaleCompression 600 Electric Ariel JGJ/2 17/02/2010 HuskyEnergyInc(NowCenovus) 0 SaleCompression 740 21/07/2010 HuskyEnergyInc(NowCenovus) Canada SaleCompression 574 21/12/2010 LakustaEnergyServices(1994)Ltd. Canada SaleCompression 1250 08/11/2010 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 03/02/2011 ADDEMIREL Turkey SaleCompression 325 Caterpillar G3406TA Sullair PC20L 03/02/2011 HuskyEnergyInc(NowCenovus) Canada SaleCompression 300 27/01/2011 PetronasDaganganBerhad Malaysia SaleCompression 4735 Caterpillar G3616LE Ariel KBZ/6 29/11/2011 ParamountResourcesLtd. Canada SaleCompression 3550 Caterpillar G3612LE 17/02/2011 ENXCompressors,S.A.deC.V. Mexico SaleCompression 1480 07/04/2011

SECTION B

EXPERIENCE & REFERENCES

B.1-12

PROJECT EXPERIENCE

CLIENT BASE
PST has been serving industrial, commercial, governmental, utility, agricultural and numerous other users of electrical energy throughout the State of California for more than 40 years. As a representative example of selected clients we are providing the following partial list:

ELECTRICAL EQUIPMENT MANUFACTURERS
General Electric Company, Westinghouse, Cutler Hammer, Square D, Toshiba, CGI, Zenith, IEM, Wesco, Gesco.

HOSPITALS
Washington Hospital, Sequoia Hospital, UCSF Medical Center, University of California San Diego Medical Center, Kaiser, Valley Medical Center, Alta Bates, Kaweah Delta Medical Center, Sierra Kings Hospital, Good Samaritan Hospital, VA Medical Center, Palomar Medical Center, Scripps, Sonoma State Hospital, Sutter Hospital.

UTILITIES
Southern California Edison, PG&E, City of Redding, City of Colton, Nevada Power Company, City of Anaheim.

CONTRACTORS
Blocka Construction, Industrial Electric, Albright Electric, Dynaelectric, Sasco, Kiewit, Redwood Electric Group, Cupertino Electric, Rosendin Electric, Kiewit Pacific, Morrow Meadows, Taft Electric, Southern Electric, Helix Electric, Anderson & Howard, Collins Electric, Con J Franke Electric.

DATA CENTERS
DuPont Data Center, Wells Fargo Bank, American Express, Bank of America, Great Western Bank, SBC, Disney Data Center, Franchise Tax Board.

GOVERNMENT
Long Beach Shipyard, Camp Pendleton, San Diego Naval Shipyard, Lawrence Livermore Lab, 29 Palms Marine Corp Air Station, Edwards Air Force Base, San Diego Submarine Base, Onizuka Air Force Base, Travis Air Force Base.

COMMUNICATIONS
Verizon, AT&T, SBC, Sprint, Cellular One, MCI.

COMPUTERS & ELECTRONICS
Apple, Google, Facebook, Microsoft, IBM, Intel, National Semiconductor, Hewlett Packard, Varian, AMD.

PROJECT EXPERIENCE

HYDRO-ELECTRIC PROJECTS
Stampede Power Plant, Stony Gorge Reservoir, Indian Valley Reservoir, Black Buttes Reservoir, Kern Power, Friant Power, Hetch Hetchy Water Authority.

CHEMICAL PRODUCERS
Koppers, Stauffer Chemicals, Chevron, Rhone Poulenc.

PROPERTY MANAGEMENET
Cushman & Wakefield, CB Commercial, QB Management, Koll Properties, Irvine Co., CB Richard Ellis.

COGENERATION FACILITIES
Destec, United Cogen, California State Prison, Monterey Regional Landfill, Sanger Power, Mendota Biomass, Sierra Pacific Industries, KES Cogen.

COLLEGES & UNIVERSITIES
UC San Diego, UC Berkeley, UC San Francisco, Cal State Poly, UC Davis, CSU Long Beach, CSU Los Angles, CSU San Marcos, CSU Fresno, CSU Irvine, CSU Fullerton, CSU Northridge, CSU Sacramento.

FOOD, NATURAL RESOURCES, PAPER
Gilroy Foods, Helm Tomato, Gallo Wines, Patterson Foods, Weyerhaeuser, Potlatch, Corn Products, Pan Pacific Toma-Tek.

SECTION B

EXPERIENCE & REFERENCES

B.2-1

SECTION B

EXPERIENCE & REFERENCES

B.2-2

B.2 PROJECT REFERENCES

The IEC Team’s reputation for quality and
responsiveness has earned it the reputation of being
the premier provider for power plant services
among utilities and power plant owners . Below are
references for projects and services similar to the
nature and scope for each of the IEC team
members. This includes brief descriptions of the
projects, dates, client names and contact persons’
names, addresses and telephone numbers. We
encourage the City to contact our references for
unbiased feedback and evidence of our expertise
and responsiveness.

SECTION B

EXPERIENCE & REFERENCES

B.2-3

SECTION B

EXPERIENCE & REFERENCES

B.2-4

Roseville Power Plant 2 (RPP2) Rehabilitation Project
Client: Roseville Electric Utility
IEC Corporation provided complete turnkey project
management, engineering, equipment procurement,
construction/installation, and commissioning services
for the rehabilitation of Roseville Power Plant No. 2
(RPP2). RPP2 is a simple cycle facility consisting of two GE MS5001P (Frame 5) combustion turbines and
associated auxiliary equipment. The rehabilitation efforts primarily focused on overhauling the gas turbine units and upgrading the aging excitation and control systems to improve start reliability and sustained cyclic operation.

IEC performed the following planned scope of work on a turnkey basis including engineering, procurement, and construction in Phase 1 outage in 2021.

• Perform Gearbox Inspections
• Perform Generator Inspections
• Upgrade Bleed Valves
• Replace Excitation System in one CT Package
• Repair Fuel Nozzles
• Repair Transition Pieces
• Replace 1st and 2nd Stage Nozzles
• Performed Combustion Inspection and Hot Gas Path Inspection • Performed Cleaning/Inspection/Testing of all MCCs
• Upgrade Instruments
• Resolve P2 Pressure Issue
• Re-commission Plant

In addition, IEC performed the following unplanned tasks as a result of the findings from the planned tasks.
• Performed Major Overhaul on One CT
• Performed Generator Overhaul, Testing, Cleaning, Stator/Rotating Field Inspection on One Generator

In Phase 2 outage in 2022, IEC will replace the control systems for both CT packages and replace the excitation system in one CT package.

For the Phase 1 outage work, IEC was given 6 months to complete all of the planned tasks from client’s notice to proceed. IEC met the fast-track outage schedule by completing the planned and unplanned tasks on time before the summer season.

IEC’s cooperative approach, dedications, knowledge and understanding of power plant operations are what clearly set IEC apart from other prime contractors and competitors.

Type of Client: Electric Public Utility
Contact Person: Nathan Ribordy, P.E.

Address: 5120 Phillip Rd., Roseville, CA 95747
Telephone: (916) 746-1673
Services Dates: Jan 2021 to My 2022

SECTION B

EXPERIENCE & REFERENCES

B.2-5

Roseville Electric Utility
Master Services Agreement Generation Engineering Support

This ongoing Master Services contract with the
Roseville Electric Utility consists of multidisciplinary (electrical, civil, structural, mechanical,
instrumentation and control, telecommunication,
fire protection, etc.) engineering services for the
Roseville Energy Park and Roseville Power Plant 2
generation facilities on an as -needed basis. To
ensure responsive and effective engineering
services both for scheduled projects and those that
were on emergency unplanned schedule, IEC has
remained flexible by being able to provide qualified
and experienced project managers, engineers and
other technical support staff upon request to meet
the City’s schedule and operation requirements.

Our cooperative approach, dedications, knowledge and understanding of power plant operations are what clearly set IEC apart from other prime contractors and competitors.

Work Authorizations: Work Authorizations included 20-plus tasks:
• Civil and Structural Improvements
• Professional Drafting Services
• Steam Turbine Enclosure Structural Engineering
• Boiler Feedwater Pipeline Engineering
• RPP2 General Electrical Engineering Support
• REP Protection Engineering Support
• General Electrical Engineering Support
• Trunnion Design and Structural Engineering Support
• RPP2 Generator Protection Upgrade
• Detailed Engineering Cost Estimates
• Construction Administration and Support
• RPP2 Generator Protection Upgrade Field Engineering and Construction Support • REP AGC Control Improvement Project
• REP Electric Boiler Preliminary Engineering Feasibility Study • REP Emerson Remote I/O Control Relay Failure Investigation • RPP2 Fire Protection Specification Development
• RPP2 Fire Protection Construction, Startup and Commissioning Support • REP and RPP2 Security Evaluation
• Asset Retirement Cost Estimate
• Inlet Chiller Evaluation
• REP and RPP2 Sill Prevention Control and Countermeasure (SPCC) Plant Development Type of Client: Electric Public Utility
Contact Person: Nathan Ribordy, P.E.

Address: 5120 Phillip Rd., Roseville, CA 95747
Telephone: (916) 746-1673
Services Dates: 2017-Present (ongoing contract)

SECTION B

EXPERIENCE & REFERENCES

B.2-6

• REP AGC Control Phase 2 Improvement Project
• RPP2 Exhaust Liner Retrofit Design Engineering and Construction Support • REP AVR/PSS Upgrade Engineering Support
• REP Steam Turbine Blanket Electrical Design and Support

Modesto Irrigation District - Ripon Generation Station
Owner’s Engineering & Construction Management

As a result , our responsiveness and quality of performance for the Woodland Unit 2 Project, MID contracted with IEC to completely manage their next project which was a 100 MW power plant project located in Ripon, California. MID gave IEC a sole source contract to serv e as Owner’s Engineer, Project Manager and Construction Manager for the Ripon
Generation Station. The peaking facility consists of two (2) GE LM6000 natural-gas-fired combustion turbine generators in simple cycle configuration. Additional components includ e new 69kV subtransmission line and fiber optic cable, new 8 - inch diameter natural gas pipeline, and tie -in lines into the City of Ripon water supply and wastewater lines.

IEC initially performed an evaluation for a variety of gas turbines. The evaluation compared performance,
reliability, operational flexibility, maintenance,
emissions and installed cost. The data was used to
determine the "best fit" for MID based on their power
needs and operational requirements. From the
evaluation, MID was able to select the power generation configuration and resulted in the purchase of two
LM6000’s from GE at under market price with several
options included at no charge to MID.

IEC provided design review, scheduling, engineering, construction management, field inspection services, and project management support for the project.

The client was pleased with IEC’s support and our ability to pull the schedule back onto track even though the project had incurred some delays due to equipment delivery and design issues.

Work Authorizations: Work Authorizations included 25-plus Engineering Tasks:

Type of Client: Electric Public Utility
Contact Person: Greg Salyer, retired
Telephone: (209) 526-7617

New Contact Person: Paul Mercer
Telephone: (209) 526-7616
Address: 1231 11th St., Modesto, CA
95354

SECTION B

EXPERIENCE & REFERENCES

B.2-7

• Day-to-day operations
• Feasibility analysis
• Consulting services
• Project plan
• Safety & regulatory compliance
• Outside services contracts
• Project communications and reporting
• Management briefings
• Cash flow projections
• Change orders
• Project performance evaluations
• MID contracts and standards evaluation
• Agency approvals
• Cost estimates
• Budget reviews
• Scheduling and progress reporting
• Submittal management
• Constructability review
• Risk management
• Information management
• Quality control engineering
• Closeout and turnover
• Document control
• MID interface
• MID representation
• Project controls

TID Almond 2 Power Plant Expansion
Project Engineering & Construction Management

As Project Manager and Construction Manager for
the Almond Power Plant Expansion, IEC provided a
wide range of project engineering, technical expert
support, and project oversight throughout all
phases of the Project as described below.

Preliminary Engineering & Cost Estimate: IEC
developed six (6) preliminary site plan options for 50
MW, 100 MW, 150 MW and 200 MW power plant
scenarios. IEC used various combinations of gas
turbines including GE LMS100 and GE LM6000 units
and presented the TID with six cases and layouts for
varying capacities and configurations. The layouts
were based on the actual size of the equipment
needed including all the balance of plant equipment.

IEC performed preliminary engineering and worked
with reputable vendo rs to size and select the
equipment. IEC also prepared water balances for all
six options. In addition, IEC prepared detailed total
capital cost estimates for all six cases covering
development, licensing, permitting, emission
offsets, engineering, procurement, construction, start-up, and testing. The estimate was accurate down to the skid level. The cost estimate was adjusted for union considerations and escalated for the cost of Type of Client: Electric Public Utility
Contact Person: George Davies
Address: 333 E. Canal Dr., Turlock, CA 95380
Telephone: (209) 604-4648

SECTION B

EXPERIENCE & REFERENCES

B.2-8

raw materials.

Equipment Recommendations: Based on IEC’s preliminary engineering and recommendations, TID selected three 58-MW General Electric LM6000PG turbines equipped with a water injection system to the turbine in order to reduce nitrogen oxide (NOx) formation, and a selective catalytic redu ction system to further control NOx emissions.

Construction Management & Field Engineering: Due to IEC’s design experience, operational knowledge, and ability to maintain project quality, TID requested that IEC provide construction management and engineering oversight for all engineering disciplines including mechanical, electrical, civil/structural, and controls engineering. IEC provided support throughout the construction phase to monitor site work and contractors and maintain compliance throughout facility development and operation. Our experts also provided specialized documentation, inspection, and training to ensure successful commissioning, start-up, and long-term reliability. IEC’s field team was responsible for achieving Mechanical Completion on schedule and with no claims. TID has since tasked IEC with ongoing site engineering support for plant operations. IEC will be available on an as -needed basis to coordinate, track, and resolve electrical engineering issues at the facility. IEC recently wrapped up its successful on -site support of the Turlock Irrigation District’s (TID) Almond Power Plant Expansion Project.

Work Authorizations: Work Authorizations included 25-plus Engineering Tasks:
• Day-to-day operations
• Project plan
• Design packages
• Consulting services
• Safety & regulatory compliance
• Outside services contracts
• Project communications and reporting
• Management briefings
• Cash flow projections
• Change orders
• Project performance evaluations
• TID contracts and standards evaluation
• Agency approvals
• Cost estimates
• Budget reviews
• Scheduling and progress reporting
• Submittal management
• Constructability review
• Risk management
• Information management
• Quality control engineering
• Closeout and turnover
• Document control
• TID interface
• TID representation
• Project controls

SECTION B

EXPERIENCE & REFERENCES

B.2-1

Sacramento Municipal Utility District - Master Services Agreement Generation Facility Technical Engineering Support

This ongoing Master Services contract with the
SMUD Generation Operations Department consists
of multidisciplinary (electrical, civil, structural,
mechanical, control systems, telecommunication)
engineering services for all of SMUD’s generation
projects an d supporting infrastructure on an as -
needed basis.

To ensure responsive engineering services both for scheduled projects and those that were not originally anticipated, IEC has remained flexible by being able to provide qualified engineers and other technical support staff beyond the original scope and proposed team. IEC managed more than 80 different people to support this contract, and has had no disputes with the clients, staff, or subcontractors throughout the years of support. Our cooperative approach is what clearly set IEC apart from other prime con tractors and competitors. This ongoing contract has been renewed multiple times. We have provided more than $10 million in engineering and staff augmentation services.

Work Authorizations: Work Authorizations included 60-plus tasks:
• FERC/NERC Critical Infrastructure Protection Assessment & Compliance • Develop RFP for Meteorological Services for SMUD’s Weather Modification Program • Civil/Structural CBO Support for the Cosumnes Power Plant • Solano Wind Project Engineering Support
• Solano Wind O&M Engineering Support
• Solano Wind RTU DCN Engineering Support
• Technical Support for Camino Hydro Powerhouse Unit #2 Outage • Review and Calibration of CHEOPs Model for Hydro Relicensing of Upper American River Project (UARP) • Design Services for Procter & Gamble Gas Pipeline Station Improvement • Technical Proposal Writing Support for CHP Solicitation • McClellan SCR Replacement Project Engineering Services • Russell Substation Final Design and Project Engineering • Engineering and Drafting Services for Hydro RTU Replacement Project • Camp Far West Hydro Controller Upgrade Engineering
• Solano Wind Project Engineering Support and RFP Development • Economic Impact Analysis of UARP Iowa Hill Pumped Storage Development • Solano Wind Project Land Bank Engineering Support
• Iowa Hill Pumped Storage Property Value Study
Type of Client: Municipal Electric Utility
Contact Person: Kevin Hudson, PE
Address: 4401 Bradshaw Rd. #EA405, Sacramento,
CA 95827
Telephone: (916) 732-7101

SECTION B

EXPERIENCE & REFERENCES

B.2-2

• UARP Noise Assessment
• Renewable Power Resources Preparation of Request for Information and Request for Proposals • Engineering and Specifications for UARP Governor/TSV Controls Upgrade Project • Gas Pipeline High Consequence Area Determination
• Solano Wind Project Cal ISO Participating Intermittent Resource Program (PIRP) Engineering Support • Jaybird Hydro Adit Repair and Gerle Canal Liner Construction Management Inspection • UARP Relicensing Economic Studies Review
• Jaybird Hydro Adit Repair Geological Consulting
• Green Waste to Energy Economic Feasibility Study
• Combined Heat and Power Opportunities Assessment
• Solano Wind Project Engineering Support
• White Rock Hydro Unit #2 Inspection
• Solano Wind Project Construction Management Support
• Jaybird Canyon Hydro Powerhouse Rock Fall Inspection and Recommendations • Review of Solar Thermal Power Purchase Agreement Proposals • Gas Pipeline Integrity Management Review and Engineering Procedures Development • PV Pioneer 1 Construction Management and Permitting Support • FERC UARP Flood Study Scope Development
• Natural Gas Pipeline Vendor List Development and Pre-qualification • Gas Pipeline Internal Line Inspection RFP Development • Winters Inter-tie Station Improvement, Project Controls, and Coordination • Jaybird Hydro Penstock Rock Fall Inspection and Recommendations • Camp Far West Diversion Dam Level Sensing PLC Program Support • UARP and Valley RTU Retrofits
• Civil/Structural Support for SMUD/El Dorado Irrigation District Bridge Proposal • Controls Support for McClellan Turbine Controls Upgrade RFP • Solano Wind Project Sale/Tax Benefit Monetization Technical Support • Co-Gen Plant RTU Upgrade Project
• Gas Pipeline DOT Compliance Audit Support
• McClellan CT Repair
• UARP Governor/TSV Controls Upgrade and McClellan Controls Upgrade Projects DCN Packages • Gas Pipeline Flow Study
• Business Continuity and Continuity of Operations Plans • Environmental and Preliminary Engineering Services for LM6000 Fleet Upgrades • Air Quality Compliance Audits
• Due Diligence on Sacramento County Airport’s CHP and CUP system • RTU Upgrade for Power Generation Facilities
• Solano Wind Project Meteorological Services
• Landfill Gas for Combustion Turbines Feasibility & Cost Estimating • CVFA Digester Gas Processing
• CVFA/CPP Digester Gas Air Quality Support
• As-Built Pipeline Documentation for Campbell Soup Project • Iowa Hill Pumping Facility RFP Development
• PV Repowering/Decommissioning

SECTION B

EXPERIENCE & REFERENCES

B.2-3

Anchorage Municipal Light & Power (AML&P)
Project Engineering & Construction Management

IEC provided Owner's Engineering and Project
Management services to Anchorage Municipal
Light & Power to support the development of a
120 MW, 2x1 combined cycle power project
that is designed to be the new primary base
load facility for the utility. The Pr oject was
selected by Engineering News and Review as
the ENR Northwest Owner of the Year.

IEC's initial work included developing design
documents for a separate site preparation
contract and analyzing the potential for
teaming with the local water district to make
use of waste heat. After the initial contract,
AML&P awarded IEC with a $6.9 million, two -
and-a-half year contract extension to continue its on-site support and provide construction management, design review, field engineering, and special inspection services. Our team has been embedded with AML&P from Day one, collaborating on develop ment of project scope, specifications and project execution.

The project includes an innovative cooling system design coupled with the water district to capture more than 50% of the plant's annual waste energy to heat the community potable water supply for the City of Anchorage. Additional waste heat will be used fo r a mass snow melt system on site. The cold, upstream City water will be used to cool the turbine combustion air during warm summer days. The new power plant is approximately 25 percent to 30 percent more efficient with a combined -cycle design that combines gas-fired turbines with sufficient waste heat recovery to drive an additional steam turbine.

The site makes use of a plume-abated cooling tower and a full Gas Insulated Switchgear (GIS) substation and switchyard. The administration building will also serve as the utility's new power generation engineering offices and will house a backup dispatch center for emergency situations.

Work Authorizations: Work Authorizations included 20-plus Engineering Tasks:
• Project plan
• Feasibility Analysis
• Safety & regulatory compliance
• Outside services contracts
• Project communications and reporting
• Management briefings
• Change orders
• Project performance evaluations
• AML&P contracts and standards evaluation
• Agency approvals
• Cost estimates
• Budget reviews
Type of Client: Electric Public Utility
Contact Person: Eugene Ori
Address: 1200 East 1st Ave., Anchorage, AK 99501
Telephone: (907) 279-7671

SECTION B

EXPERIENCE & REFERENCES

B.2-4

• Scheduling and progress reporting
• Submittal management
• Constructability review
• Risk management
• Information management
• Quality control engineering
• Closeout and turnover
• Document control
• AML&P interface
• AML&P representation
• Project controls

Liberty Power (formerly Algonquin Power)
Algonquin Power Sanger Hot Section Overhaul

IEC was contracted to provide outage management
for the major hot section overhaul resulted from a
borescope inspection. The LM6000 PC Sprint at
Algonquin Power Sanger Facility was found to have
degradation at the high -pressure turbine (HPT)
section. The d egradation identified consisted of
cracking in the HPT stage 2 nozzle platforms as well as a loss of coating and degradation of base metal of the row 1 turbine buckets.

The scope of work for IEC’s outage management
included:
• Overall onsite work management,
coordination, and monitoring of all outage
resources
• Review and approval of subcontractor change requests and timesheets. • Assessment of inspection results during the removal and reinstallation of the turbine on site • Inspection of rotable exchange and hot section repair at the GE repair facility. • Monitoring and reporting on project performance including safety, schedule, cost, quality, and risks
• Ensuring compliance with the processes and standards outlined in the quality plan • Making adjustments to the detailed plan as necessary to provide a complete picture of the progress of the outage
• Providing engineering solutions quickly upon newly discovered issues • Prepare daily outage reports
In parallel of the hot section overhaul, IEC also provided project management assistance to oversee the Ovation upgrade project on site.

Throughout the outage, IEC went above and beyond the scope of work to demonstrate IEC’s commitment to the outage success. With IEC’s outage management and engineering support, the outage was completed successfully within the scheduled timeframe, and with zero injuries.

Type of Client: Independent Power Producer
Contact Person: Paul Grady, Plant Manager
Address: 1125 Muscat Ave., Sanger, CA 93657
Telephone: (559) 875-0800

SECTION B

EXPERIENCE & REFERENCES

B.2-5

SECTION B

EXPERIENCE & REFERENCES

B.2-6

References for Performance Mechanical, Inc.

Mechanical Contractor

Reference #1:

Calpine Corporation
Terrence Robertson
Technical Advisor
5029 S. Township Road
Yuba City, CA 95993
612-685-5166
[email protected]

Reference #2:

Crockett Cogen
Scott Granica
Maintenance Manager
550 Loring Avenue
Crockett, CA 94525
510-787-4112
[email protected]

Reference #3:

Sunoco
Cody Cruthirds
Vice President, Project Engineering
19003 IH-10 West
San Antonio, TX 78257
210-296-8960
[email protected]

Reference #4:

Sunoco
Brent Rathka
Manager Project Engineering
19003 IH-10 West
San Antonio, TX 78257
210-918-2872
[email protected]

Reference #5:

Phillips 66
Stanley Hudson
Major Projects Construction Manager
1380 San Pablo Avenue
Rodeo, CA 94572
618-207-1778
[email protected]

SECTION B

EXPERIENCE & REFERENCES

B.2-7

SECTION B

EXPERIENCE & REFERENCES

B.2-8

References for Placer Electric, Inc.

Electrical Contractor

Reference #1:

Gold Resource Corporation
Jason Reid
(719) 330-0258

Reference #2:

KG Walters Construction
Dave Backman
(775) 741-3460

Reference #3:

Longo Construction
Tim Longo
(530) 308-0280

Reference #4:

RD 1000 Sacramento
Reclamation District
Don Caldwell
(916) 997-1246

Reference #5:

Relief Canyon Mine,
Lovelock, Nevada
Bob Cassinelli
(775) 772-9534

Reference #6:

Isabella Pearl Mine, Luning,
Nevada
Mark Henry
(775) 350-3727
Reference #7:

Natomas Water District
Sacramento
Brett Gray
(916) 826-7672

Reference #8:

NID Nevada Irrigation District
Steve Wilson
(916) 600-4739

Reference #9:

PCWA Martis Camp
Ben “Deed” Joy
(530) 448-5433

Reference #10:

NorthStar Water District
Matt Mackenzie
(530) 308-6053

Reference #11:

Tahoe City PUD
Tony Laliotis
(530) 583-3796

Reference #12:

NTPUD North Tahoe PUD
Suzi Gibbons
(530) 546-4212 X 140

Reference #13:

IVGID Incline Village General
Improvement District
Bradley Johnson
(775) 832-1268

Reference #14:

DCSID Douglas County Sewer
Improvement District
James Padilla
(775) 588-3558

Reference #15:

Serene Lakes Water District
Bill Quesnel
(530) 550-8068

Reference #16:

Whitehawk Ranch HOA
Tom Vannoy
(530) 394-7350

Reference #17:

Donner Summit PUD
Rick DeWante
(916) 849-9915

Reference #18:

Alpine Springs Community
Water District
John Collins
(530) 583-2342

SECTION B

EXPERIENCE & REFERENCES

B.2-9

SECTION B

EXPERIENCE & REFERENCES

B.2-10

References for Western States Fire Protection
Fire Protection Contractor

Reference #1:

Roseville Electric Utility Dispatch
Center (2022)
CB2 Builders
Charlie Phipps
[email protected]

Reference #2:

PG&E Rocklin Data Center RAS
(2023)
Turner Construction
Anthony Decosta
(916) 201-2698
[email protected]

Reference #3:

Sacramento Convention Center
Renovation (2020)
City of Sacramento
AECOM Hunt
Alan Writz
(916) 828-6928
[email protected]

Reference #4:

Westfield Valley Fair Mall (2020)
VF Mall LLC
Westfield DDC LLC
David Lauer
(310) 689-2665
[email protected]

Reference #5:

UC Merced Expansion (2020)
Regents of the University of
California
Webcor Builders
Derek Nagle
[email protected]

Reference #6:

CSU Sacramento Union Expansion
North (2020)
Trustees of the California State
University
Flint Builders, Inc.

David Garner
(916) 275-4926
[email protected]

Reference #7:

Solano CCD Science Building (2019)
Solano Community College District
DPR Construction
Jason Bilinski
(916) 568-3434
[email protected]

Reference #8:

Yerba Buena High School New
Student Union & Quad
Modernization (2018)
East Side Union High School District
Flint Builders, Inc.

David Garner
(916) 275-4926
[email protected]

Reference #9:

Bella Vista High School Science
Wing (2018)
San Juan Unified School District
McCarthy Building Companies, Inc.

Andrew Dressling
(916) 786-3234
[email protected]

Reference #10:

El Camino Performing Arts Center
(2018)
San Juan Unified School District
McCarthy Building Companies, Inc.

Richard Henry
(916) 786-3234
[email protected]

Reference #11:

Apple ACII (2018)
Apple, Inc.

Holder Construction Group, LLP
Chad Smith
(408) 516-4401
[email protected]

Reference #12:

Kaiser Capital Gateway (2018)
Kaiser Foundation Health Plan, Inc.

Whiting-Turner Contracting Co.

Mike Morris
(916) 355-1355
[email protected]

SECTION B

EXPERIENCE & REFERENCES

B.2-11

SECTION B

EXPERIENCE & REFERENCES

B.2-12

References for REY Engineers, Inc.

Engineering Consultant

Reference #1:

City of Folsom
Rebecca Neves, PE, City Engineer (formerly City Engineer for City of Placerville) 50 Natoma Street, Folsom, CA 95630
(916) 402-6606

Reference #2:

Johnson Controls, Inc.

Ricky S. Nelson, SME, Senior Project Executive
103 Woodmere Road, Folsom, CA 95630
(279) 220-1633

Reference #3:

ECORP Consulting, Inc.

Matt Trask, Senior Environmental Planner
2525 Warren Drive, Rocklin, CA 95677
(916) 804-7271

SECTION B

EXPERIENCE & REFERENCES

B.2-15

SECTION B

EXPERIENCE & REFERENCES

B.2-13

SECTION C

QUALIFICATIONS OF TEAM
C-0

SECTION C

QUALIFICATIONS OF TEAM
C-1

QUALIFICATIONS OF TEAM
IEC has formed a unique and exclusive team of engineers, construction staff, and major equipment suppliers with proven experience in working with Roseville Electric . To illustrate th e breadth and depth and unique expertise of our personnel, the following page includes a Project Organization Chart which demonstrates how the IEC Team will organize to successfully execute the project.

Org Chart Highlights

• The proposed staff from IEC, PMI, and Placer Electric are all extremely familiar with Roseville Electric power plants, having provided engineering and construction services for REP and RPP2 o
ver the past several years.
• IEC includes multiple California registered engineers across each engineering discipline t o ensure compliance with California codes and regulations.
• Th
e proposed Construction Team consist of Union Contractors for demolition, ci vil, mechanical, electrical, and fire protection.
• Eric Quintero, PE w ill be the Project Manager and Lead Mechanical Engineer for the RPP2 Repower Project and the single point of responsibility to ensure all its work (including subcontractor work) is executed consistently and in alignment with City expectations including budget, schedule, and quality of work. Mr. Quintero is extremely familiar with the City’s policies, procedures, and protocol having managed multimillion engineering and construction contracts between IEC and the City of Roseville for the last 8 years. • Aaron Leach, PE will support the team as the Lead Electrical Engineer and Onsite Construction Manager. Mr. Leach is very familiar with REP, RPP2, and RPEAK having prepared electrical designs and resolved complex electrical issues at all the sites, and provided construction management support for RPP2. Mr. Leach has a deep familiarity with Roseville’s design standards and preferences, and is intimately familiar with the electrical design requirements for TM2500s. • Reddy Kallem, PE will be Lead Control System Integration. He is extremely familiar with Roseville controls, having fully supported the control system integration at REP. • Justin Wedel, PE will be Mechanical Engineer and overall Project Engineer to ensure the project meets the highest standards and Roseville’s expectations. Mr. Wedel has significant experience collaborating with Roseville Electric engineers and O&M staff, having provided engineering support for key projects, including the REP Dewatering Project, REPEAK Gas Compression Project, and RPEAK As -Built Project. His familiarity with Roseville Electric's standards and expectations makes him a valuable asset to the project team.
• Our proposed personnel are all available and committed to support the City throughout the duration of the contract.

SECTION C

QUALIFICATIONS OF TEAM
C-0

C-2

SECTION C

QUALIFICATIONS OF TEAM
C-3

1. Summary of Team Qualifications
As previously stated, the IEC Team is unique. It is comprised of multiple resources across all disciplines needed to specifically provide unmatched support for RPP2.

To summarize the teams’ qualifications, Table C -1 provides each Team member ’s role, years of experience, registration, location, onsite support, and union affiliation.

TABLE C-1: IEC TEAM KEY PERSONNEL
Key Assigned
Personnel Name Role / Labor Category Firm Name
Years of
Experience Education / Registration Location On Site
Union
Affiliate

C-4
Management and Engineering
Eric Quintero, P.E. Project Manager/ Lead
Mechanical Engineer IEC Corporation 32 BS Mechanical Engineering Mechanical #31050 Sacramento, CA Partial NA
Aaron Leach, P.E.

Lead Electrical
Engineer/Onsite
Construction Manager
IEC Corporation 20 BS Electrical Engineering
Electrical #20071 Sacramento, CA Full Time NA
Justin Wedel, P.E. Mechanical Engineer/Onsite
Project Engineer IEC Corporation 4 BS Mechanical Engineering Mechanical #42525 Sacramento, CA Full Time NA
Munah Tarazi, S.E. Lead Structural Engineer IEC Corporation 37 BS Civil Engineering,
University of Illinois
MS Structural Engineering
& Mechanics, UC Berkeley
Structural #3185
Civil #33624
Sacramento, CA Partial NA
Carlos Flores Lead Designer IEC Corporation 18
Certifications:

Auto-CAD Levels 1 & 2
GIS Certificate
ArcGIS
Fundamentals of Cogen &
Onsite Gen
Sacramento, CA No NA
Rich Radoycis, P.E.,
P.LS. Principal Engineer REY Engineers 38
BS Civil Engineering, Cal
Poly, Pomona
Civil #46122
Land Surveyor #7114
Sacramento, CA Partial NA
Dan Beever, P.LS. Project Surveyor REY Engineers 24 Land Surveyor #9377 Sacramento, CA Yes NA Adam Barnes, P.E. Senior Engineer REY Engineers 20

BS Mechanical Engineering,
UC Davis
Civil #84189
Sacramento, CA Yes NA

TABLE C-1: IEC TEAM KEY PERSONNEL
Key Assigned
Personnel Name Role / Labor Category Firm Name
Years of
Experience Education / Registration Location On Site
Union
Affiliate

C-5
Reddy Kallem, P.E. Lead Controls Engineer Verve Industrial Protection 25
MS Mechanical
Engineering
Kentucky Mechanical
#29105
Paducah, KY Yes NA
Jerry Wade Sr. Controls Engineer Verve Industrial
Protection - BS Electrical Engineering,
Industrial Control Systems Paducah, KY Yes NA
Matthew Gross,
P.E., G.E. Lead Geotech Engineer Youngdahl 18
MS Civil and Environmental
Engineering, UC Davis
GE #3088
Civil #77630
Sacramento, CA Yes NA
Kyle Martinez, P.E. Senior Engineer Youngdahl 24
BS Civil Engineering, Cal
Poly, San Luis Obispo
Civil #80666
Sacramento, CA Yes NA
Pavel Fomin, P.E. Project Engineer Youngdahl 4
BS Civil Engineering CSU
Sacramento
Civil #97349
Sacramento, CA Yes NA
Michael Kelley Field Supervisor Youngdahl 25
Certifications:

ICC: Reinforced Concrete,
Structural Masonry,
Structural Steel & Bolting,
Structural Welding, Master
of Special Inspection
ACI: Concrete Field Testing
Tech, Masonry Field
Testing
AWS: Certified Welding
Inspector
DSA: Masonry Special
Inspector
Sacramento, CA Yes NA
Jeff Adkins, P.E. Lead Permit Specialist Trinity Consultants 38 J.D., UC Hastings College of the Law, San Francisco Sacramento, CA No NA

TABLE C-1: IEC TEAM KEY PERSONNEL
Key Assigned
Personnel Name Role / Labor Category Firm Name
Years of
Experience Education / Registration Location On Site
Union
Affiliate

C-6
B.S., Chemical Engineering,
Pennsylvania State
University
Member, State Bar of
California, Environmental
Section
PE Chemical Engineering
#4392
Demolition Labor
Rob Kay, P.E. Project Executive WC Maloney 19 Civil Engineer Roseville, CA Partial Staff Darren Firme General Foreman WC Maloney 25 NA Roseville, CA Part Time Operators LU 3
Jose Aleman, JR Operator WC Maloney 15 NA Roseville, CA Yes Operators LU 3
Jose Aleman, SR Operator WC Maloney 30 NA Roseville, CA Yes Operators LU 3
Civil Labor
Jason Tudbury Civil Superintendent Performance
Mechanical Inc. 24
Continuous industry
related training including
the following: DISA Safety
Trained – CPR and First Aid
Certified – PMI Supervisor
Training (STP) Modules 1
through 4, OSHA 500, PMI
Crane Safety Course,
Excavation and Trenching
Competent Person, 40hr
HAZWOPR Trained
Pittsburg, CA Partial Carpenters
LU 152
Roberto Landa Civil Lead Performance
Mechanical Inc. 22 4-Year Carpenter
Apprentice Program; Pittsburg, CA Yes Carpenters
LU 152

TABLE C-1: IEC TEAM KEY PERSONNEL
Key Assigned
Personnel Name Role / Labor Category Firm Name
Years of
Experience Education / Registration Location On Site
Union
Affiliate

C-7
Competent Person
Excavation & Trenching;
PMI Supervisor Training;
Operation of Backhoe,
Forklift & Aerial Lift
Training
Mechanical Labor
Frank Ures Construction Manager Performance
Mechanical, Inc. 30
Joint Apprenticeship of
Plumbers & Pipefitters,
Instructor
Pittsburg, CA Yes Pipefitters
LU 447
Rick Carpenter General Manager, Sac.

Region
Performance
Mechanical Inc. 16
BS Construction
Management, CSU Chico
MCAA Institute for PM
Graduate, University of
Texas, Austin
Pittsburg, CA No Staff
Gabriel Serrato Project Manager Performance
Mechanical, Inc. 15. BS Construction
Management, CSU Chico Pittsburg, CA Yes Staff
Randy Gable Site Construction Manager Performance
Mechanical, Inc. 41
OSHA 500
Crane Safety
DISA Safety
MCA Supervisor
Pittsburg, CA Yes Millwrights
LU 447
Mike Kraft Pipefitter Lead Performance
Mechanical, Inc. 8
Joint Apprenticeship of
Plumbers & Pipefitters,
Instructor
Pittsburg, CA Yes Pipefitters
LU 447
Bryan Oakes Millwright Lead Performance
Mechanical, Inc. 30 Millwright apprenticeship Pittsburg, CA Yes Millwrights LU 447

TABLE C-1: IEC TEAM KEY PERSONNEL
Key Assigned
Personnel Name Role / Labor Category Firm Name
Years of
Experience Education / Registration Location On Site
Union
Affiliate

C-8
Andrew Ballew Boilermaker Superintendent Performance
Mechanical, Inc. 25 Boilermaker
Apprenticeship Pittsburg, CA Partial Boilermaker
LU 549
Mike Buchanan Boilermaker Lead Performance
Mechanical, Inc. 15 Boilermaker
Apprenticeship Pittsburg, CA Yes Boilermaker
LU 549
Hutch Verret Quality Control Lead Performance
Mechanical, Inc. 12
Certified Welding Inspector
NACE CIP Level 2
API 1169
Pittsburg, CA Yes Staff
Geovani Herrera Safety Lead Performance
Mechanical, Inc. 10
OSHA 10-Hour
Osha 30-Hour
OSHA 510
Certified Fall Protection
Inspector
Scaffold Competent Person
Pittsburg, CA Yes Staff
Spencer Davis Director of Quality Performance
Mechanical, Inc. 21
ASNT CEU Courses:

Radiographic Film
Interpretation Levels I & II,
Magnetic Particle Testing
Levels I & II,
Dye Penetrant Testing
Levels I & II
USACE (United States Army
Corps of Engineers)
Quality Management
Training Course
Tulsa Welding School
Associate’s degree -
Welding QA/QC Inspection
Non-destructive
Examination (All Methods)
Welding – SMAW, GMAW,
GTAW
Clinton Technical School
Welding and Fabrication
Pittsburg, CA Partial Staff

TABLE C-1: IEC TEAM KEY PERSONNEL
Key Assigned
Personnel Name Role / Labor Category Firm Name
Years of
Experience Education / Registration Location On Site
Union
Affiliate

C-9
Dave Sindicic Safety Director Performance
Mechanical, Inc. 38
CHST Cert., OSHA 510,
TWIC, OSHA 30 hour, EPA
Lead Renovator, LEED
Green Associate, U.C. Davis
Ext., classes in estimating
and project management,
Carpenters Union,
Associated General
Contractors, and Liberty
Mutual Insurance
Company, HAZWOPR &
misc. safety classes, CCC
College AA in Sociology
Pittsburg, CA Partial Staff
Electrical Labor
Joshua Estrella President Placer Electric, Inc. 20
Penn State University
CSU Sacramento
Certified Project Manager
TS/SCI Security Clearance
Sacramento, CA No NA
Patrick Sandoval Superintendent Placer Electric, Inc. 12 State Approved Electrical
Apprenticeship, five year,
8000-hour IBEW Program
Sacramento, CA Yes Local 340
Daniel Thayer Project Manager/
General Foreman Placer Electric, Inc. 24
State Approved Electrical
Apprenticeship, five year,
8000-hour IBEW Program
Certified General
Electrician (# 116087)
NFPA 70E Trained
Arc Flash Protection
OSHA 10 & 30 Trained
Sacramento, CA Yes Local 340
Eric Kathman General Manager Placer Electric, Inc. 25
Associated Builders &
Contractors – State
Certified Electrical
Apprenticeship Certificate
Sacramento, CA Partial Local 340

TABLE C-1: IEC TEAM KEY PERSONNEL
Key Assigned
Personnel Name Role / Labor Category Firm Name
Years of
Experience Education / Registration Location On Site
Union
Affiliate

C-10
AS Sierra College, Business
Administration
Diana Chick Special Projects Manager Placer Electric, Inc. 10 NECA Basic Estimating of Electrical Construction Sacramento, CA Partial NA
Fire Protection
Ted Jackson Superintendent Western States Fire
Protection Co. 25 UA Star Mastery Certified
OHSA 30 Certified Sacramento, CA Yes Local 669
James Brandeberry Senior Project Manager Western States Fire Protection Co. 34 NICET Level III Certification Sacramento, CA Partial NA Manual Herath Operations/Project Manager Western States Fire Protection Co. 13
BS Mechanical Engineering,
University of Minnesota
Certification of Project
Management, UC Berkeley
Sacramento, CA No NA
Darrel Jacobs Design Manager Western States Fire
Protection Co. 41 NA Sacramento, CA No NA
Brian Brogard Service Manager/
Quality Control
Western States Fire
Protection Co. 33 OSHA 30 Certified Sacramento, CA Partial NA Andrew Prudhoe Field Foreman Western States Fire
Protection Co. 32
OSHA 30 Certified
Forklift Scissor Lift
Gradall
Sacramento, CA Yes Local 669
Robert Rankin Field Foreman Western States Fire
Protection Co. 25
OSHA 30 Certified
OSHA 10 Certified
Forklift Scissor Lift
Gradall
Nitrogen Certification
Sacramento, CA Yes Local 669
Testing
Michael Kelley Field Supervisor Youngdahl 25
Certifications:

ICC: Reinforced Concrete,
Structural Masonry,
Sacramento, CA Yes NA

TABLE C-1: IEC TEAM KEY PERSONNEL
Key Assigned
Personnel Name Role / Labor Category Firm Name
Years of
Experience Education / Registration Location On Site
Union
Affiliate

C-11
Structural Steel & Bolting,
Structural Welding, Master
of Special Inspection
ACI: Concrete Field Testing
Tech, Masonry Field
Testing
AWS: Certified Welding
Inspector
DSA: Masonry Special
Inspector
Frank Gonzales Field Service Manager Power Systems
Testing Co. 19
NETA Level 11 Technician
Testing & Maintenance of
480V to 230kV Equipment
Infrared Scanning
Transformer Testing &
Troubleshooting
Automatic Transfer
Switches Testing &
Maintenance
24-125 VDC Battery String
Testing & Maintenance
Fresno, CA Yes NA
Neil Smith NETA IV Technician Power Systems
Testing Co. 22
AVO Basic Relays
AVO Medium-Voltage
Breakers
GE ATS
Level I Thermographer
Life of a Transformer
Multiple NETA Power Test
Seminars
ARC Flash
Fresno, CA Yes NA
Torren Chung NETA Level 2 Electrical Test
Technician
Power Systems
Testing Co. 10
Electrical Engineering,
Lower-Level Coursework,
UC Davis
NETA Level 2 Technician
Fresno, CA Yes NA

TABLE C-1: IEC TEAM KEY PERSONNEL
Key Assigned
Personnel Name Role / Labor Category Firm Name
Years of
Experience Education / Registration Location On Site
Union
Affiliate

C-12

David Huffman, P.E. Principal Electrical Engineer Power Systems Testing Co. 37
BS Electrical Engineering
Electrical #14811
Senior Test Technician
(Level 4) NETA Certified
Board of Directors Member
for International Electrical
Testing Association
Fresno, CA No NA
James Ferguson Electrical Engineer Power Systems
Testing Co. 16 MS Electrical Engineering
EIT #129152 Fresno, CA No NA

SECTION C

QUALIFICATIONS OF TEAM
C-13

2. Availability of Proposed Personnel
The IEC Team is immediately available to devote the time and resources required to successfully complete the RPP2 Repower Project. The team is 100% committed to helping the City achieve its objectives with our proven ability to maintain staff continuity. We have carefully selected qualified professionals who are not only available but committed to the assignment. As a company policy, IEC does not reassign staff to other projects in the middle of an assignment. Therefore, it’s expected that the key personnel proposed will be available for the City, absent any illnesses, accidents, or actions beyond the company’s control.

3. Personnel Bios
Below are bios for each team member. Bios are separated by company for convenience.

Full resumes are presented in Appendix A.

IEC Corporation

Eric Quintero, P.E. | IEC Corporation
Mr. Eric Quintero , P.E. will be the Project Manager overseeing this contract with Roseville Electric and each individual contract with IEC subcontractors. Mr. Quintero is the single point of responsibility for the entire IEC scope to ensure all its work is executed consistently and in alignment in accordance with client expectations including budget, schedule, and quality of work. With 25 years of experience as a project manager in the power industry, Mr. Quintero has successfully overseen more than 100 contracts for IEC, serving electric utilities across the nation. Mr. Quintero is extremely familiar with the City’s policies, procedures, and protocol having managed the contract s between IEC and the City of Roseville for engineering and construction contracts for the last 10 years.

Aaron Leach, P.E. | IEC Corporation
Mr. Aaron Leach, P.E. will support the team as the Lead Electrical Engineer and Onsite Construction Manager. Mr. Leach is a California licensed electrical engineer with extensive experience with power facilities and electrical system design and installation. His hands -on experience includes detailed engineering, field engineering, troubleshooting, site inspections, and project management for utility clients. Mr. Leach is very familiar with REP , RPP2, and RPEAK having prepared electrical designs and resolved several electrical issues at all the sites. Recently, Mr. Leach was responsible for updating the electrical conduit and cables for REPEAK (TM2500 Peaker Plant) which required him to analyze and modify the electrical system. With his deep familiarity with Roseville’s design standards for TM2500s and a

SECTION C

QUALIFICATIONS OF TEAM
C-14

thorough understanding of the City's specific preferences, Mr. Leach is exceptionally well- prepared to contribute to the success of this project as the Lead Electrical Engineer and Onsite Construction Manager.

Justin Wedel, P.E. | IEC Corporation
Mr. Justin Wedel, P.E. is a California Licensed Mechanical Engineer and Assistant Project Manager with experience in the design and construction of utility-scale power plants. During the engineering phase, Mr.

Wedel will be responsible for performing pipe stress analysis, piping d esign, pipe support design and analysis, foundation design, electrical design, and controls interface integration. In the construction phase, he will serve as the onsite field engineer, overseeing project execution, coordinating the construction team, addressing RFIs and field issues, and conducting quality control inspections. Mr. Wedel has significant experience collaborating with Roseville Electric engineers and O&M staff, having provided engineering support for key projects, including the REP Dewatering Project, REPEAK Gas Compression Project, and RPEAK As -Built Project. His familiarity with Roseville Electric's standards and expectations makes him a valuable asset to the project team.

Munah Tarazi, S.E. | IEC Corporation
Mr. Munah Tarazi , S.E. offers over 37 years of distinguished experience in structural engineering as Project Engineer, Engineer of Record and Principal- in-Charge on numerous projects for both the public and private sectors. His engineering background includes structural analysis and design of new facilities, seismic retrofit, structural rehabilitation, building evaluations, peer review, plan check and value engineering for various public and private facilities in California. Mr. Tarazi has been responsible for overall engineering quality and accuracy of preparation of structural design and specifications. He routinely provides informal peer review of the firm’s projects.

Carlos Flores | IEC Corporation
Mr. Carlos Flores brings over 24 years of experience as a designer and drafting technician, specializing in utility drawings and drafting services for power projects. He has worked extensively with utility clients' document control departments to ensure compliance with draw ing standards across all submittal packages. His recent experience includes providing comprehensive design and drafting support for the RPP2 Rehabilitation Project, RPEAK As -Built Project, and the MID Repower Project, covering civil, structural, mechanical, electrical, and instrumentation and controls (I&C) disciplines. In addition to his design expertise, Mr. Flores oversees quality management for all AutoCAD drawings, ensuring consistency and the highest level of accuracy to meet client expectations.

SECTION C

QUALIFICATIONS OF TEAM
C-15

Performance Mechanical, Inc.

Frank Ures | Performance Mechanical, Inc.

Mr. Frank Ures is PMI’s Sacramento Region Construction Manager. He has over 30 years of construction experience in commercial and industrial facilities. During his career he has performed the roles of Superintendent, General Foreman and Foreman responsible for the management and supervision of various projects. His skills include managing manpower of multiple crafts, the management and direction of subcontractors, scheduling, purchasing materials, rental of equipment and the management of change order work. He is an ASME Section IX Code Welder.

Rick Carpenter | Performance Mechanical, Inc.

Mr. Rick Carpenter has been with PMI since 200 9. As the Sacramento Region General Manager, he manages work portfolios, oversees operations and manages labor and client relations for the Sacramento area. He is responsible for estimating, planning, executing and closing out projects. He works closely with clients such as PG&E, GWF, and other clients of various other power generating plants in the area.

Gabriel Serrato | Performance Mechanical, Inc.

Mr. Gabriel Serrato is the Sacramento Area Project Manager. As Project Manager, his role is to manage a wide range of Industrial projects across multiple crafts and scopes, such as civil, piping, pressure vessels, structural and misc. steel, mechanical, specialty metals, and much more. Mr. Serrato is the center point of contact for all involved parties in any given project. He ensures proper and efficient flow of project phases from an administrative to technical standpoint , from start to finish. He is also responsible for sustaining a close and healthy relationship with all clients. Mr. Serrato’s vast experience includes managing projects in power plants, crude oil refineries, chemical plants, wastewater treatment facilities, CNG stations, and port terminals. He also provides small- to medium-size estimates for all his assigned clients.

Randy Gable | Performance Mechanical, Inc.

Mr. Randy Gable is the Site Construction Manager for PMI. He has 41 years of experience in construction at commercial and industrial facilities. He also has 41 years vested in Millwright Local 102. He is responsible for the supervision of various union crafts and the control of information for purchasing material and rental equipment. He is e xperienced in managing subcontractors and change order work.

Mr. Gable specializes in Steam Combustion Turbine Assembly work.

Mike Kraft | Performance Mechanical, Inc.

Mr. Mike Kraft is the Pipefitter General Foreman for PMI. With over eight years’ experience in construction of commercial and industrial facilities as General Foreman and Foreman, he is responsible

SECTION C

QUALIFICATIONS OF TEAM
C-16

for the management and supervision of various projects. Duties include managing manpower of multiple crafts, the management and direction of subcontractors, scheduling, purchasing materials, rental of equipment and the management of change order work. He is an ASME Section IX Code Welder.

Bryan Oakes | Performance Mechanical, Inc.

Mr. Bryan Oakes is the Millwright General Foreman. He has 30 years’ experience with PMI and 20 years vested in Millwright Local 102. He coordinates work with multiple craft labor, subcontractors, and plant personnel. Mr. Oakes has technical expertise in the installation of can lines and related equipment.

Andrew Ballew | Performance Mechanical, Inc.

Mr. Andrew Ballew is PMI’s Boilermaker Superintendent. He has 25 years’ experience in construction at industrial facilities serving positions of Foreman and General Foreman, and now Boilermaker Superintendent. He is responsible for the management and supervision of various projects. Duties include managing labor of multiple crafts, the direction of subcontractors, all purchasing of materials, rental of equipment and the management of change order work.

Michael Buchanan | Performance Mechanical, Inc.

Mr. Michael Buchanan is the Boilermaker General Foreman. He has 15 years’ experience in a wide range of projects for clients such as PG&E, SMUD, and Chevron. He coordinates work with multiple craft labor, subcontractors, and plant personnel. He is a member of Boilermakers Local 549.

Hutch Verret | Performance Mechanical, Inc.

Mr. Hutch Verret is the site Quality Control Lead. His responsibilities include ensuring all work meets the required specifications of the owner, and all applicable codes for any other entities with jurisdiction over the site are met. He directly oversees or delegates the duty of verifying that the correct materials, procedures and inspections are used for all the construction processes involved during the course of a project. This includes civil, structural, as well as all mechanical.

Mr. Verret possesses a working knowledge and experience in welder testing, procedure testing, material handling, mechanical connection, NDE coordination, surface profile, coating inspection, package walkdown, consumable and parameter checks, pipe and structural inspection, HDPE and flex pipe inspections, trench inspection ROW inspections, OQ checks, filing, reporting, heat treating, weld mapping and tracking. He has knowledge of piping isometrics, P&IDs, structural and hanger drawings as well as performing system walk downs and punch listing.

Geovani Herrera| Performance Mechanical, Inc.

Mr. Geovani Herrera is PMI’s Safety Lead. He has 10 years of construction safety experience. He is skilled in construction safety and field safety management. He has experience working on power plant projects

SECTION C

QUALIFICATIONS OF TEAM
C-17

and is familiar with the associated safety concerns and requirements. He has expertise in training and communication of safety plans and programs.

Spencer Davis | Performance Mechanical, Inc.

Mr. Spencer Davis is Director of Quality for PMI. With 21 years’ experience in construction of industrial facilities, starting as a fitter/welder early in his career, he quickly transitioned to Quality Control. Mr. Davis is responsible for ensuring all work meets the required specifications of the owner, and all applicable codes for any other entities , with jurisdiction over the site , are met. He possesses the knowledge and understanding of ASTM, AISC, CWB, ACI, MIL STD, ASNT, ICC, NFPA, ISO, ANSI, AWS, ASME, and API codes and standards as well as others, including indi vidual customer contract documents and client/owner specifications.

Dave Sindicic | Performance Mechanical, Inc.

Dave Sindici is PMI’s Corporate Safety Director. He has 38 years of construction experience and 20 years of Health and Safety experience. He is skilled in construction safety and field safety management. He has experience working on power plant projects and is familiar with the associated safety concerns and requirements specific to those project sites . He has expertise in training and communication of safety plans and programs.

Jason Tudbury | Performance Mechanical, Inc.

Mr. Jason Tudbury has 24 years’ experience in the construction of industrial facilities as Superintendent, General Foreman and Foreman. He is the Civil Superintendent for all Bay Area and Northern California projects. Mr. Tudbury manages civil craft labor on all civil and structural concrete projects, which includes carpenters, laborers, ironworkers, cement masons, and operating engineers. Coordinates and manages with project teams, including project managers, general foreman, and field personnel. Maintains relationships with owners, clients, and suppliers. Estimates civil-based projects.

Roberto Landa | Performance Mechanical, Inc.

Mr. Roberto Landa is a Civil Lead for PMI. With over 22 years’ experience in construction of industrial facilities as General Foreman, Foreman and Journeyman, he is responsible for job site supervision on various types of civil, foundation and underground utility projects. Duties include site management of multiple crafts, direction of subcontractors, purchasing materials, rental of equipment, layout of foundations, anchor bolts, and utility trenches.

SECTION C

QUALIFICATIONS OF TEAM
C-18

Placer Electric, Inc.

Joshua Estrella | Placer Electric, Inc.

Mr. Joshua Estrella is the co-owner and president of Utilion, Inc., parent company of Placer Electric, Inc.

Mr. Estrella is responsible for managing and directing daily and strategic operations for Utilion, Inc., with a successful history working in the information technology, government, construction and utility industries. He is s killed in Organizational Leadership, Strategic Planning, Business Operations, Program, Project, Product and Quality Management, Customer Service and Training. An expert in implementing and delivering complex projects from start to finish with a proven ability to coach, mentor and manage multiple teams on a variety of diversified projects simultaneously. Educated and experienced in Business, Construction, PMI, SCRUM and Agile implementation methodologies.

Patrick Sandoval | Placer Electric, Inc.

As a Superintendent at PEI, Mr. Patrick Sandoval oversees and manages electrical projects from inception to completion, ensuring they adhere to timelines and budgets. He supervises and coordinates the work of electricians, foremen, and other team members, conducting regular site inspections to ensure compliance with safety standards and regulations. Patrick reviews and interprets electrical single -line diagrams and building management control drawings, effectively communicates with clients, contractors, and inspectors to address and resolve issues, and e nsures all work meets National and California Electrical Codes and customer expectations. Additionally, he provides training and mentorship to apprentices and junior electricians, and coordinates with client stakeholders to mitigate risks during electrical installations.

Daniel Thayer | Placer Electric, Inc.

Mr. Daniel Thayer has held various positions in the industry but has acted in a leadership position of foreman or general foreman for the last 14 years. The position of general foreman requires field supervision of foremen, journeymen and apprentice electricians, planning, detailing, layout, and coordination of work with other trades, general contractors, and owners as well as handling all the reporting and filing of paperwork and payroll on a weekly basis. As a project manager Mr. Thayer can utilize his 24 years of field experience to great benefit while helping the field foremen plan, detail and control their respective projects.

Eric Kathman | Placer Electric, Inc.

As the General Manager at PEI, Mr. Eric Kathman oversees all aspects of electrical projects, from providing accurate estimates and developing project budgets to managing document controls and communication workflows. He is a people leader, manages risk, communicates design ambiguities with stakeholders , coordinates monthly billings, and negotiates contracts to ensure proper scope coverage. Eric's extensive hands-on experience in the electrical industry allows him to streamline operations, improve project management processes, and implement effective risk management tools.

SECTION C

QUALIFICATIONS OF TEAM
C-19

Diana Chick | Placer Electric, Inc.

Ms. Diana Chick began her career at PEI with a focus in the Service Department but quickly honed her vast experience working with a diverse range of construction clients into overseeing all special projects.

Ms. Chick has a unique ability and understanding of how crucial effective planning and communication is within construction projects. She enjoys the challenge of this industry and being a part of the team that is tasked with safely building a project on schedule, and within budget while making sure that clients are completely satisfied with the end results.

Western States Fire Protection Co.

Ted Jackson | Western States Fire Protection Co.

Mr. Ted Jackson has twenty-five years of experience in fire protection and the installation of automatic fire sprinkler and special hazard fire suppression systems. He is experienced with wet, dry, and pre-action systems, as well as fire pump and foam systems. Mr. Jackson’s expertise was demonstrated on projects for CSU Merced, Livermore Oaks, Bayview Google Campus and Travis AFB, to name a few. He is UA Star Mastery certified and OSHA 30 certified.

James Brandeberry | Western States Fire Protection Co.

Mr. James Brandeberry’s strong background in project management and design serves him well as Senior Project Manager at the Roseville, Western States branch. He entered the fire protection industry in 1991 as a CAD draftsperson and has become very familiar with all types of buildings and construction methods.

He has worked with State and Local Fire Marshals, Fire Departments, OSHPD, DSA, and Federal entities.

During his 34 years in the industry, Mr. Brandeberry has maintained a consistent track record of delivering newly constructed and/or renovation projects ranging from design assist to construction build out . Mr.

Brandeberry has worked on projects for the Sacramento Convention Center Renovation, Westfield Valley Fair Mall, CSU Sacramento Union Hall Renovation, Bayview Google Campus, Lemoore NAS, and Beal AFB.

He holds NICET Level III Certification.

Manula Herath | Western States Fire Protection Co.

Mr. Manula Herath has 13 years’ experience in the fire protection industry performing Project Manager and Engineer/BIM Manager duties. His experience engineering and designing automatic sprinkler systems including wet, dry, and pre -action systems, as well as coordinating the systems through BIM with numerous other trades makes Mr. Herath an exceptional Project Manager. He has also w orked with specialty systems such as foam, spark extinguishing, and deluge systems. Mr. Herath has e xperience on multiple projects managing financials, labor, and materials . Mr. Herath’s skills have been valuable on

SECTION C

QUALIFICATIONS OF TEAM
C-20

projects for the Genentech Employee Center, Bayview Google Campus, and San Francisco General Hospital.

Darrell Jacobs | Western States Fire Protection Co.

Mr. Darrel Jacobs has 41 years of experience in the fire protection industry . He began his career as a system designer and project manager for all types of fire suppression systems. He then transitioned to the Design Manager role. As Designer and Project Manager Mr. Jacobs worked with wet, dry, pre-action, and foam fire suppression systems for private, public, State, Federal, and military projects. He is proficient in CAD and 3D BIM for deliverables and Pro-Core type platforms for Project Management. He has worked on projects such as Kaiser Capitol Gateway Medical Office Building, CSU Merced Expansion, San Francisco General Hospital, and Sacramento Convention Center Renovation.

Brian Brogard | Western States Fire Protection Co.

Mr. Brian Brogard‘s 29 years of experience in the installation of automatic fire sprinklers and special hazard fire suppression systems provide him with the skills to perform the Service Manager/Quality Control duties. He has experience with wet, dry, and pre- action systems, as well as fire pump and foam systems. He also has four years of experience as a team leader for the automatic sprinkler service department, quality control, scheduling work and overseeing all personnel. Mr. Brogard has worked on projects for Kaiser Capitol Gateway Medical Office Building, Kaiser Vallejo, CSU Sacramento Union Hall Renovation, and Office of Statewide Health Planning and Development (OSHPD) Service and Tenant Improvements.

Andrew Prudhoe | Western States Fire Protection Co.

Mr. Andrew Prudhoe has 32 years of experience in the commercial installation of automatic fire sprinklers and special hazard fire suppression systems, FM-200, NOVEC 1230, mist systems, nitrogen, wet, dry, and pre-action systems, as well as water storage tanks underground fire mains, hydrants, fire pumps and foam systems. Mr. Prudhoe is a member of the Local 669 Sprinkler Fitter Union and has worked on projects for PG&E RAS Pre -con Building, SMF Airport Ticketing Southwest, McKesson Rack Storage Replacement System, Intel FM SPGC Improvement, Folsom Campus.

Robert Rankin | Western States Fire Protection Co.

Mr. Robert Rankin has 25 years of experience in the commercial installation of automatic fire sprinklers and special hazard fire suppression systems, FM-200, NOVEC 1230, mist systems, nitrogen, wet, dry, and pre-action systems, as well as water storage tanks underground fire mains, hydrants, fire pumps and foam systems. Mr. Rankin is a member of the Local 669 Sprinkler Fitter Union and has worked on projects for high-rise office buildings, SMF Airport Ticketing Southwest, McKesson Rack Storage Replacement System, Intel FM SPGC Improvement, Folsom Campus.

SECTION C

QUALIFICATIONS OF TEAM
C-21

Verve Industrial Protection

Reddy Kallem, P.E. | Verve Industrial Protection
Mr. Reddy Kallem’s experience encompasses project management, detail engineering, field supervision, installation, startup, testing and commissioning of instrument and control systems including specification writing; programmable logic software design and implementation; Distributed Control System (DCS) design and implementation and control panel design; preparation of instrument indexes, instrument data sheets, input/output listings system descriptions; P&ID design; and development of equipment procurement and testing specifications. He is fully conversant with the combined cycle power plant process control system design & configuration including major systems such as gas turbine, boiler, steam turbine, mills, and Balance of Plant (BOP) equipment. Mr. Kallem has thorough knowledge in engineering, procurement and construction of fossil & gas turbine based combined cycle power projects from conceptual design through detailed engineering, construction, and startup & commissioning. He has also provided controls support for the City of Roseville’s REP facility.

Jerry Wade | Verve Industrial Protection
Mr. Jerry Wade’s professional experience encompasses project management, design, engineering, and installation of instrument and control systems including specification writing; programmable logic software design and implementation; Distributed Control System design and implementation and control panel design; Electrical Schematics, Wiring & Termination drawings, preparation of instrument indexes, instrument data sheets, input/output listings system descriptions; Network Architecture design; and development of equipment pr ocurement and testing specifications. Experience also encompasses field supervision, startup, testing and commissioning.

Mr. Wade is fully conversant with the various DCS platforms hardware, I/O design & configuration including wiring termination drawings and loop drawings. He has extensive experience in WDPF to Ovation migrations and PlantPax/Control Logix hardware assembly and design drawings.

REY Engineers, Inc.

Rich Radoycis, P.E. | REY Engineers, Inc.

Mr. Richard (Rich) Radoycis , P .E., P .LS. is a registered Professional Engineer and Professional Land Surveyor with 38 years of civil engineering and land surveying experience specializing in the design and development of public and private site improvements, such as institutional facilities, commercial projects, residential subdivisions, educational facilities, and roadway designs. His expertise includes utility design, grading and erosion control, and hydrology and drainage studies. Rich's hands-on approach, commitment to quality, and ability to navigate regulatory requirements distinguish him in the field. His comprehensive

SECTION C

QUALIFICATIONS OF TEAM
C-22

understanding of engineering and surveying ensures successful project outcomes from initial design through final construction.

Adam Barnes, P.E. | REY Engineers, Inc.

Mr. Adam Barnes, P.E. is a California registered Professional Engineer with 20 years of experience in a variety of engineering fields. As Senior Engineer , he is responsible for developing deliverables while meeting scope, schedule, and budget constraints. Duties include tentative map preparation, feasibility studies, water studies, sewer studies, drainage studies, terrain modeling, grading design, street/sidewalk/curb/ gutter design, wet utility design, street lighting design, striping, and parking design, cost estimates, earthwork quantities, erosion control plans, Storm Water Pollution Prevention Plan preparation, and grading and improvement plans.

Dan Beever, P.LS. | REY Engineers, Inc.

Mr. Daniel (Dan) Beever , P. LS. is a licensed Professional Land Surveyor with over 24 years of land surveying experience in both field and office surveying. His duties include project management of both land development and public projects. He is well -versed in records research, field c rew management, analysis cadastral surveys, determination of land boundaries, topographic surveys, preparation of legal descriptions, tentative and final subdivision maps, parcel maps, and record of survey plans.

Youngdahl Consulting Group, Inc.

Matthew Gross, P.E., G.E. | Youngdahl Consulting Group, Inc.

Mr. Matthew Gross, P.E., G.E., is a registered Professional Engineer and Geotechnical Engineer with 18 years of experience specializing in the shallow foundation design, deep foundation design, expansive soils, liquefaction analysis, pavement design, slope stability analysis, seismic design criteria, soils remediation, construction QA/QC, and MSE and rock wall design. His utility experience inclu des, but is not limited to, completing geotechnical studies for substations and power plants.

Kyle Martinez, P.E. | Youngdahl Consulting Group, Inc.

Mr. Kyle Martinez, P.E. is a licensed Professional Civil Engineer with 24 years of experience. His expertise includes expansive soils, liquefaction analysis, pavement design, slope stability analysis, seismic design criteria, soils remediation, construction QA. His duties include providing geotechnical engineering services and construction oversight and performing geotechnical engineering studies for a wide range of projects.

Pavel Fomin, P.E. | Youngdahl Consulting Group, Inc.

Mr. Pavel Fomin, P.E. is a California licensed Professional Civil Engineer with expertise in geotechnical engineering, earthquake engineering, soil mechanics, groundwater, and global stability analysis. Mr.

SECTION C

QUALIFICATIONS OF TEAM
C-23

Pavel’s experience includes performing site reconnaissance, subsurface investigations, and geotechnical engineering studies.

Michael Kelley | Youngdahl Consulting Group, Inc.

Michael Kelley is a Field Supervisor and Special Inspector. His experience includes observing concrete and masonry placement, sampling material, performing laboratory testing of soils, concrete and aggregates, performing special inspections of rebar placement and load testing, field and shop welding inspector of structural steel, and providing construction quality assurance.

Trinity Consultants

Jeff Adkins | Trinity Consultants
Mr. Jefff Adkins, P.E., is the Lead Permit Specialist. He is a registered Professional Engineer in Chemical Engineering and a member of the State Bar of California. Mr. Adkins is a Principal Consultant whose responsibilities include: Compliance assistance and strategy development for facilities subject to U.S. EPA and local air district enforcement actions; Preparation of air district variance petitions and representation at variance hearings; Preparation of CEC Applications for Certification, Title V permit applications, and Title IV Acid Rain Monitoring Plans for power plants; Preparation of health risk assessments for entire industrial facilities and individual projects; and Preparation of permit applications for various industrial sources including Best Avai lable Control Technology review , Offsets and emission reduction credit analyses, and PSD, NSPS, and NESHAPS applicability review. Earlier in his career, Mr. Adkins was a supervising air quality engineer with the Bay Area Air Quality Management District.

Power Systems Testing Co.

Frank Gonzales | Power Systems Testing Co.

Mr. Frank Gonzales is the Field Service Manager for Power Systems Testing Co. with 19 years of experience in testing electrical power systems. He is a NETA Level 11 Technician. Mr. Gonzales coordinates field technicians, conducts testing and maintenance of 480V to 230kV equipment, infrared scanning, transformer testing and troubleshooting, testing and maintenance of automatic transfer switches and 24 to 125VDC battery strings.

Neil Smith | Power Systems Testing Co.

Mr. Neil Smith is a NETA IV Technician with 22 years of experience. His field experience includes low voltage switchgear testing (1,000V and lower), medium voltage switchgear (35kV and lower), high voltage

SECTION C

QUALIFICATIONS OF TEAM
C-24

substation testing (230kV to 69kV), power monitoring, infrared scanning, troubleshooting of low to high voltage equipment, and repair of low and medium voltage equipment.

Torren Chung | Power Systems Testing Co.

Mr. Torren Chung is a NETA Level 2 Technician with 10 years of experience. He performs electrical testing and repairs on various low, medium, and high voltage equipment. He has experience repairing and maintaining gas turbines, GE LM6000 and Pratt Whitney FT4, according to manufacturer O&M standards.

David Huffman | Power Systems Testing Co.

Mr. David Huffman is a licensed electrical engineer and NETA Level 4 Test Technician with 37 years of experience. He performs electrical testing on power distribution equipment, such as power circuit breakers, power transformers, relay systems and switchgear. He has performed short circuit, coordination, load flow, power factor correction and arc flash studies on more than 400 projects.

James Ferguson | Power Systems Testing Co.

Mr. James Ferguson is an electrical engineer with 16 years of experience. He performs electrical testing on power distribution equipment, such as power circuit breakers, transformers, relays, and switchgear.

He has performed short circuit, coordination, and arc flash studies on more than 200 projects.

SECTION D

PROJECT UNDERSTANDING

D-0

1. Preliminary Engineering

SECTION D

PROJECT UNDERSTANDING

D-1

SECTION D: PROJECT UNDERSTANDING

1. Preliminary Engineering
During the bid process, IEC invested substantial effort into developing Preliminary Engineering to provide a precise and well - informed representation of our design approach, equipment specifications, and labor requirements. This proactive approach ensures that our bid is both realistic and comprehensive, ultimately delivering significant benefits to the City.

First and foremost, the City can be confident that the bid price accurately reflects the true cost of constructing the project, minimizing the risk of unforeseen expenses or overlooked components. Secondly, by conducting thorough pre -engineering, IEC significantly reduces the likelihood of costly change orders, as our scope is clearly defined and fully transparent from the outset.

This level of detail contrasts with the common industry practice where contractors may submit low bids with minimal engineering efforts, relying on change orders to recover actual costs as project complexities arise.

Additionally, IEC’s approach enhances project efficiency by streamlining the review and approval process, as the pre - engineered design has already been developed and aligns with Roseville design standards and expectations. It also fosters a stronger partnership with the City by promoting trust and collaboration through open, upfront communication and detailed planning. Lastly, this comprehensive approach allows the project to quickly order critical path major equipment immediately after award, ensuring that the project can meet the online date of May 30, 2026.

By choosing IEC, the City gains a partner committed to delivering a project that is not only cost -effective but also well-planned and executed with precision and transparency.

SECTION OUTLINE

1. Preliminary Engineering

2. Design Drawings

3. Submittals and
Deliverables

4. Project Design Narrative
(Mechanical)

5. Project Design Narrative
(Electrical)

6. Project Design Narrative
(Control System)

7. Key Issues

8. Frame 5 Gen Set Resale

2. Design Drawings

SECTION D

PROJECT UNDERSTANDING

D-2

2. Design Drawings
This section includes IEC’s preliminary engineering drawings for the RPP2 Repower Project:

G1.1 General Arrangement
M3.1 Potable Water P&ID
M3.2 Demin Water P&ID
M3.3 Fuel Gas P&ID
M3.3.1 Fuel Gas Filter Coalescing P&ID
M3.4 TM2500 Package P&ID
M3.5 Ammonia P&ID
M3.6 Compressed Air P&ID
M3.7 Wastewater P&ID

E2.1 Overall Single Line Switching
Diagram
E2.2 Generator Single Line Diagram
E2.3 Medium Voltage Single Line
Diagram
E2.4 Low Voltage Single Line Diagram
E2.5 Electrical Equipment MCC Elev.

E4.1 Underground Conduit and Duct
Bank Plan - North
E4.2 Underground Conduit and Duct
Bank Plan - South
E5.1 Underground Conduit and Pre-
Cast Trench Details
E6.1 Ground Grid Layout

SECTION D

PROJECT UNDERSTANDING

D-3

Design Highlights

Civil/Structural:
• IEC’s civil/structural engineering team performed preliminary design for all foundations, roads, and other site utilities.
• IEC used the volume of the existing foundations and the expected design of the new foundations to calculate the expected cut and fill and determine no required exports are needed. • IEC evaluated the pervious and impervious surfaces to determine the effects on stormwater

Mechanical:
• In developing the P&IDs, IEC determined the quantity, sizing, and material of piping required for each system.
• IEC used the properly sized equipment to get firm quotes from reputable equipment suppliers to price all major equipment.
• IEC laid out the power plant to ensure access during construction and operation and maintenance. • IEC also pre-engineered pipe runs and cable lengths throughout.

Electrical:
• IEC developed single line diagrams for all 13.8kV, 4160V, and 480V systems. • IEC’s electrical engineering team performed loading calculations and developed load tables to determine the sizing of the MCC, Switchgear, Transformers, Cable, and Conduit. • IEC prepared specifications for all major equipment that complies with Roseville design standards. • IEC used the electrical design above to obtain accurate firm equipment quotes for major electrical equipment, including realistic critical path lead times.

General Note:
• IEC will reuse equipment provided by Roseville as part of the Greenleaf package. IEC will procure the remaining equipment shown in the attached drawings. Additional equipment or upgrades that are not shown in the drawings are not included.

18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010 TM2500 PLANT & SUBSTATION

GENERAL ARRANGEMENT
G1.1 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
N
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010 P&ID

POTABLE WATER
M3.1 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010 P&ID
DEMIN. WATER
M3.2 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010 P&ID

FUEL GAS
M3.3 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010 P&ID

FUEL GAS FILTER COALESCING SKIDS
M3.3.1 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010 P&ID
TM2500 TURBINE/GENERATOR PACKAGES
M3.4 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010 P&ID

AMMONIA SYSTEM
M3.5 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010 P&ID

COMPRESSED AIR SYSTEM
M3.6 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010 P&ID

WASTE WATER
M3.7 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010

OVERALL SINGLE LINE

SWITCHING DIAGRAM
E2.1 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010

GENERATOR

SINGLE LINE DIAGRAM
E2.2 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010

SINGLE LINE DIAGRAM

MEDIUM VOLTAGE
E2.3 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010

SINGLE LINE DIAGRAM

LOW VOLTAGE
E2.4 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010

ELECTRICAL EQUIPMENT

MCC ELEVATIONS
E2.5 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010

UNDERGROUND CONDUIT AND DUCT

BANK PLAN - NORTH
E4.1 B

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
N
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010

UNDERGROUND CONDUIT AND

DUCTBANK PLAN - SOUTH
E4.2 B

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
N
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010

UNDERGROUND CONDUIT

AND PRE-CAST TRENCH

DETAILS
E5.1 B

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
18 A
B
7 6 5
C
D
8 7 6 5
4 3 2
B
4 3 2
C
D
1 A
Integrated Engineers & Contractors Corporation
8775 Folsom Blvd, Suite 110 Sacramento, CA 95826 Phone (916) 383-6000 Fax (916) 383-6010

GROUND GRID LAYOUT
E6.1 A

ROSEVILLE
POWER PLANT #2 REPOWER

ROSEVILLE, CA
N

3. Submittals and Deliverables

SECTION D

PROJECT UNDERSTANDING

D-4

3. Submittals and Deliverables

3a. Equipment Specifications
Immediately after contract execution, IEC will prioritize finalizing equipment specifications for all major components, with a particular focus on long-lead items. The finalized specifications will cover the following equipment and systems:

• 480V MCC
• 4.16kV Switchgear
• 13.8kV:4160V Transformers
• 4160V:480V Transformers
• Demineralized Water Treatment Plant
• Ammonia Storage Tank
• Ammonia Forwarding Skid
• Oil/water separator

3b. Detailed Design Deliverables
Upon contract execution, IEC will also promptly commence detailed engineering, delivering a comprehensive design package that encompasses all required studies, calculations, drawings, and documentation. The design will be systematically submitted to Roseville for review and feedback at 30%, 60%, 90% and Issued for Construction (IFC) milestones. A detailed breakdown of the specific drawings and documents included at each stage can be found in Table D-1.

Table D-1
Design Submittals

30% 60% 90% IFC
Studies and Calculations
Geotechnical Report ✓ - - -
Site Survey ✓ - - -
Structural Steel Design ✓ - -
Civil Design ✓ - -

SECTION OUTLINE

1. Preliminary Engineering

2. Design Drawings

3. Submittals and
Deliverables

4. Project Design Narrative
(Mechanical)

5. Project Design Narrative
(Electrical)

6. Project Design Narrative
(Control System)

7. Key Issues

8. Frame 5 Gen Set Resale

SECTION D

PROJECT UNDERSTANDING

D-5
Electrical Loading Calculations ✓ -
Arc Flash Study ✓ -
Protection and Relay Coordination Study ✓ -
Ground Grid Design using FEA ✓ -
Insulation Coordination Study ✓ -
Site Lighting Design ✓ -
Fire Protection Calculations ✓ -
Piping Stress Analysis ✓ -
Pressure drop calculations ✓ -
Valve sizing calculations ✓ -
Drawing Package
Civil
Plot Plan ✓ - -
Grading and Drainage Plan ✓ - -
Roads and Paving Plan ✓ - -
Foundation Plan ✓ - -
Roads and Paving Details ✓ -
Foundation Details ✓ -
Mechanical
General Arrangement ✓ - - -
Water Balance ✓ - - -
Process and Instrumentation Diagrams (P&ID) ✓ - - -
Piping Layout ✓ - -
Isometric Piping Drawings ✓ -
Pipe support details ✓ -
Hazardous Area Classification Drawings ✓ -
Lifting Drawings ✓
Electrical
Single line diagrams ✓ - - -
Conduit and Ductbank layout ✓ - -
Lighting Plan ✓ - -
Schematic Diagrams for all equipment ✓ -
3-line diagrams for all equipment ✓ -
Wiring Diagrams for all equipment ✓ -
Conduit and Ductbank details ✓ -
Cable and Conduit Schedules ✓ -
Interconnection diagrams ✓ -
Ground Grid Layout ✓ -
Electrical Details ✓ -
30% 60% 90% IFC

SECTION D

PROJECT UNDERSTANDING

D-6
Controls
Network Schematic ✓ -
Loop diagrams ✓ -
Fire Protection
Sprinkler System Design ✓ -
Datasheets
Valves ✓ - -
Pumps ✓ - -
Relief valves ✓ - -
Storage tanks ✓ - -
Instrumentation ✓ - -
Packaged mechanical equipment ✓ - -
Design Documentation
Piping line list ✓ - -
Electrical Load list ✓ - -
Tie-in list ✓ - -
Piping Material Specification ✓ - -
I/O list ✓ -
System Descriptions ✓ -
Equipment list ✓ -
Valve list ✓ -
Instrumentation list ✓ -
Material Take Off (MTO) ✓
Procedures
Flushing Procedures ✓
Pressure Testing Procedures ✓
Pre-construction documentation
SWPPP ✓
Construction Schedule ✓

3c. Construction Submittals
During construction, IEC will provide the following documentation to Roseville as needed.

1) Progress Reporting
a) Weekly look-ahead report
b) Updated Schedules

2) QA/QC, Inspection, and Testing
a) Civil Inspection and Test Certificates
30% 60% 90% IFC

SECTION D

PROJECT UNDERSTANDING

D-7
b) Electrical Installation Certificates
c) Electrical Inspection and Test Procedures
d) Fire Water Test Certificates
e) Non-Destructive Examination (NDE) Reports/Records
f) Pressure Testing Results/Report
g) Code required test records
h) Factory Acceptance Test
i) Certified Test Reports
j) Commissioning and performance records
k) Weld Procedure Specifications (WPS)
l) Weld Procedure Qualification Records (WPQR)
m) Welder Qualification Certificates

3) Construction Documentation
a) Shop fabrication drawings

3d. Post Construction Submittals
Upon project completion, IEC will compile all documents in the sections above and provide a complete turnover package. In addition to the design package and construction documentation, all O&M documentation will be provided, including:

1) O&M Manuals
2) Lube Oil, Fluids, and Utility Requirements
3) SPCC Plan
4) HMBP
5) Material Safety Data Sheets (MSDS)
6) Spare Parts List
7) Sound Propagation Study

4. Project Design Narrative
(Mechanical)

SECTION D

PROJECT UNDERSTANDING

D-8

4. Project Design Narrative (Mechanical)
4a. Site Demolition
Understanding. IEC will demolish and dispose of existing equipment, foundations, and above /below ground facilities. The site will be returned to dirt in preparation for rebuilding.

Underground facilities will be abandoned in place if they do not interfere with the new installation. IEC will comply with all local, state, and federal requirements for equipment and material disposal. Items listed in RFP (Section 2.2 of Attachment I) will not be demolition.

See Tab D, Section 8 for description of the Frame 5 Gen Set resale summary analysis.

Unique approaches/advantages . IEC has included testing of material for lead and asbestos prior to demolition.

Key Assumptions
i. IEC has included testing of material for lead and asbestos prior to demolition. IEC is assuming no hazardous material is discovered and has not included hazardous material
remediation or handling.

4b. TM2500 Transportation, Installation, and Conversion Understanding. The TM2500 units and associated equipment provided by Roseville Electric will be transported by others to the laydown yard at Roseville Energy Park (5120 Phillip Rd). IEC will transport the units and associated equipment from Roseville Energy Park to RPP2 for reinstallation. IEC will provide all labor, tooling, and materials to provide a permanent installation for the TM2500’s at RPP2

Proposed Design. Due to the unique design of the TM2500’s , IEC will contract with GE to provide all specialty tooling and labor required to convert the TM2500 into a permanent installation including seismic upgrades, alignment, checkout, startup, and commissioning.

SECTION OUTLINE

1. Preliminary Engineering

2. Design Drawings

3. Submittals and
Deliverables

4. Project Design Narrative
(Mechanical)

5. Project Design Narrative
(Electrical)

6. Project Design Narrative
(Control System)

7. Key Issues

8. Frame 5 Gen Set Resale

SECTION D

PROJECT UNDERSTANDING

D-9
IEC will install the TM2500 foundation s and provide additional onsite labor to GE to install the TM2500 seismic conversion kit. This kit will provide the necessary modifications for permanent installation in accordance with the California Building Code seismic requirements.

The GE TM2500 conversion kit is shown in the Cost Proposal as a separate line item for clarity and transparency, as the RFP and addendums did not formally include this in the scope of work. It was only discussed on the job walk.

Key Assumptions
i. IEC will provide lube oil flushing prior to startup. An onsite particle counter will be provided by the lube oil flushing contractor to determine adequate flushing. Third party oil testing is not included. ii. It is assumed that the TM2500, SCR, and related equipment will be clearly marked, tagged, and staged in the rocked lot on 4x4 dunnage. The equipment will be grouped together by unit with lifting eyes facing upwards and structural steel easily accessible. It is a ssumed that no improvements to existing access roads, or entry roads will be required. 4c. TM2500 Anti-Icing
Understanding. IEC will supply anti-icing systems for both TM2500 units. Gas turbine icing conditions are generally encountered at ambient temperatures less than 40 oF and relative humidity greater than 65%. (Please note that operators will typically refrain from operations below 45oF without an anti-icing system, regardless of humidity). Operating a unit in icing conditions can lead to ice formation in the intake system and can lead to unintended shutdowns or damage to the compressor. The units can only safely and reliably operate below 45oF if an anti-icing inlet heating system is provided.

Proposed Design. The SISU Freeheat inlet heating system will be provided for each turbine to protect against icing conditions with maximum efficiency and minimum upfront cost. The Freeheat system consists of one (1) blower, one (1) exhaust coil duct, two (2) spargers, and interconnecting air piping. The system takes ambient air and blows it through the exhaust coil duct. The heated air is then distributed over the face of the inlet filters using the spargers to raise the inlet temperature in accordance with GE guidelines.

The SISU Freeheat system is simple, reliable, efficient, and easy to integrate with the existing exhaust system, inlet filterhouse, and the new evaporative coolers. The exhaust coil module will be installed downstream of the SCR duct, reducing pressure loss and effects on the flow distribution. The exhaust coil duct section will also be provided with a manhole to help with access to the SCR.

Key Assumptions
i. IEC has assumed that the existing SCR and CO system will not need to be reanalyzed because we are placing the exhaust coil duct downstream of the SCR.

SECTION D

PROJECT UNDERSTANDING

D-10
4d. TM2500 Evaporative Cooling
Understanding. Evaporative coolers will be provided and installed by IEC for each TM2500 unit.

Proposed Design. IEC will provide and install GE Evaporative coolers to match the evaporative coolers purchased for RPEAK. IEC/GE will provide all necessary modifications needed to integrate the evaporative coolers into the TM2500 Woodward control system. Additionally, GE will be contracted to supervise installation, startup, and commissioning for the evaporative coolers.

Please note that other inlet cooling options are available for the TM2500 turbines that may be cheaper; however, IEC will be providing the GE Evaporative Coolers to match the units at RPEAK as requested in the RFP.

Key Assumptions
i. GE Evaporative Coolers will be provided.
ii. IEC will use 100% Demin water for evaporative cooler makeup water. 4e. TM2500 Performance and Operating Limitations
Understanding. Two (2) TM2500+G4 units will be provided by Roseville Electric for installation at RPP2.

IEC will reuse the existing GSU transformers. All bus duct and 13.8kV equipment will be sized for full generator output capacity.

Proposed Design. IEC prepared a thermal model to predict the estimated performance and operating parameters of the TM2500 units at full capability at the RPP2 site. Table D-2 summarizes the results.

Table D-2
TM2500 Performance at Full Capacity

2 Units – 100% Load
Operating Conditions
Ambient Temp 20 40 59 80 100 102
CT 5 Load, % 100% 100% 100% 100% 100% 100%
CT 5 Evap Status Off Off Off On On On
CT 6 Load, % 100% 100% 100% 100% 100% 100%
CT 6 Evap Status Off Off Off On On On
Power Output
CT 5 Net Output, kW 37,553 36,986 36,120 35,564 32,873 32,574

SECTION D

PROJECT UNDERSTANDING

D-11
CT 6 Net Output, kW 37,553 36,986 36,120 35,564 32,873 32,574 Plant Net Output, kW 75,107 73,973 72,240 71,129 65,745 65,149 Heat Rate
CT 5 Net Heat Rate (HHV), Btu/kwh 10,556 10,576 10,502 10,504 10,646 10,650 CT 6 Net Heat Rate (HHV), Btu/kwh 10,556 10,576 10,502 10,504 10,646 10,650 Plant Net Heat Rate (HHV), Btu/kwh 10,556 10,576 10,502 10,504 10,646 10,650

As shown in the table, the units can provide up to an estimated 37.5 MW each at 20 oF. However, operations will be limited by the existing GSU transformers. As shown in Figure 2 , the existing GSU transformers are only rated up to 32.1MVA or 28.9MW @ 0.9PF. To operate within the limits of the GSU, the TM2500 units will need to be operated at or below 28.9 MW.

Figure 1: RPP2 Existing GSU Transformer Ratings

To predict gas turbine performance with the existing GSU transformers, IEC performed a second run with CTG’s limited to 28.9 MW. Table D-3 summarizes the performance.

Table D-3
TM2500 Performance at Transformer Capacity
2 Units – Limited to 28.9 MW
Operating Conditions
Ambient Temp 20 40 59 80 100 102
CT 5 Load, % 77% 78% 80% 81% 88% 89%
CT 5 Evap Status Off Off Off On On On
CT 6 Load, % 77% 78% 80% 81% 88% 89%
CT 6 Evap Status Off Off Off On On On
Power Output
CT 5 Net Output, kW 28,900 28,900 28,900 28,900 28,900 28,900

SECTION D

PROJECT UNDERSTANDING

D-12
CT 6 Net Output, kW 28,900 28,900 28,900 28,900 28,900 28,900 Plant Net Output, kW 57,800 57,800 57,800 57,800 57,800 57,800 Heat Rate
CT 5 Net Heat Rate (HHV), Btu/kwh 11,009 10,990 10,858 10,834 10,833 10,819 CT 6 Net Heat Rate (HHV), Btu/kwh 11,009 10,990 10,858 10,834 10,833 10,819 Plant Net Heat Rate (HHV), Btu/kwh 11,009 10,990 10,858 10,834 10,833 10,819

As shown in Table D-3, the units will need to operate between 77% and 89% load with a heat rate between 11,009 and 10,819 Btu/kwh depending on ambient temperature.

Key Assumptions
i. IEC will design all components rated for full load output of the TM2500’s ii. Performance testing or performance guarantees are not required for the contract. 4f. Exhaust Stack and SCR
Understanding. The exhaust stack, exhaust duct, SCR, and tempering air fan will be provided by Roseville Electric. IEC will transport and reinstall these components at RPP2 in accordance with the installation manual provided by REU.

Proposed Design. IEC will reuse the existing ductwork, stack, and SCR. IEC is assuming that the Cormetech SCR provided by Roseville is adequate for the new installation and will not need to be replaced . IEC will also reuse the existing CEMS umbilical and probe. Cemtek (the CEMS OEM) will supervise the umbilical reinstallation and perform the terminations to ensure proper installation.

Key Assumptions
i. The exhaust duct, stack and SCR will not require modifications or re-engineering ii. IEC will procure and install new bolting and gaskets for the exhaust duct reinstallation iii. IEC will reuse the umbilical and exhaust stack probe 4g. Fuel Gas System
Understanding. IEC will design, procure, and construct equipment for the permanent installation of the fuel gas system for the TM2500’s. The PG&E fuel gas yard will remain in place during demolition, and IEC will tie-in outside the fuel gas yard. IEC will also perform the removal of the PG&E pressure reducing valve in coordination with PG&E.

SECTION D

PROJECT UNDERSTANDING

D-13
The following fuel gas skids will be provided as a part of the Greenleaf purchase: one (1) Emergency Shutdown Skid (ESV Skid) and two (2) Coalescing Filter Skids. The TM2500 units will also come with an additional Final Filter skid. IEC will provide all remaining equipment, material, and labor necessary.

Proposed Design. IEC’s preliminary design is outlined in drawing M3.3 – Fuel Gas P&ID. The key design is the fuel gas compression area, which consists of two (2) Compass Fuel Gas Compressors.

The fuel gas compressors consist of an Ariel JGJ/4, 2
stage, 4 throw compressors driven by a 1000 BHP
Hyundai motor. The compressor packages are
designed for a suction pressure of 100-480 psig and
a discharge pressure of up to 540 psig. The required
flow for each compressor is 16,800 lb/hr. Air cooling
will be provided with each compressor to maintain
a discharge temperature of 70 -135 degrees F. It is
assumed that fuel gas heaters will not be required,
based on knowledge of operations at RPEAK and
the clean composition of the pipeline gas.

From the compressors, the fuel gas is split and sent to each coalescing filter skid before being routed to the TM2500 fuel gas skid . The fuel gas skid is connected to the package with a GE provided flexible connection. A full flow bypass will be provided around the compressors.

Unique approaches/advantages. IEC is currently under contract to provide the gas compression system for the RPEAK facility, which also consists of two (2) TM2500’s fueled by pipeline gas. IEC will provide the exact same design and equipment at RPP2 as RPEAK. The first reason this is beneficial for the City of Roseville is that the design, equipment, and schedule of the gas compressors is known at the award of the contract. IEC, Compass, and Roseville Engineers have already coordinated on the design of the compressor packages, so IEC can expedite engineering in the gas compressor procurement process. The second reason this is beneficial is that the equipment and design will be the exact same between the two plants.

Therefore, operators of RPEAK and RPP2 will not need to become familiar with two different systems, and spare parts can easily be shared between the facilities.

Key Assumptions
i. Assume gas chromatograph, flow meter, and fuel gas heaters will not be required ii. Roseville Electric will want the same RPP2 Gas Compressor upgrades as the ones requested for RPEAK

Figure 2: Compass Fuel Gas Compressor

SECTION D

PROJECT UNDERSTANDING

D-14
4h. Demin Water System
Understanding. IEC will provide a new demineralized water production, storage, and forwarding system.

The demineralized water production skid and storage tank will be upsized from the current RPP2 configuration to accommodate evaporative cooling, water injection for NOx control, and the turbine water wash system. The system will be sized for 75 gal/min and the tank will be sized for a 12-hour storage duration. IEC will provide all equipment, material, and labor necessary.

Proposed Design. IEC’s preliminary design is outlined in drawing M3.2 – Demin Water P&ID. The water treatment system is composed of reverse osmosis filters with clean -in-place capabilities and continuous electronic deionization in place of resin tanks to reduce long term maintenance costs . The projected recovery is 75% for the RO stage and 90% for the CEDI stage. Reject water is expected to be safe for direct discharge to the regional sewer system. The water treatment plant will produce water compliant wit h GE’s demineralized water requirements in MID-TD-0000-3 for water injection for NOx control.

A new demineralized water storage tank will be constructed . With a minimum operating capacity of 52,000-gallons, the tank can supply a minimum of 75 GPM for 12 hours in the event of maintenance or loss of water source. The tank is designed in accordance with Roseville Electric Technical Specification ROSE-1-SP-191101.

An upgraded new demineralized water forwarding pump will be provided . An existing demineralized forwarding pump skid will be provided from REU as part of the Greenleaf package; however, this skid is undersized for the requirements of the RPP2 repower.

Unique approaches/advantages . The existing demin water building will be reused to reduce overall project cost. The new water treatment skids have been sized and will fit in the existing building with room for operation and maintenance.
4i. Ammonia System
Understanding. IEC will provide an aqueous ammonia truck unloading station, 10,000-gallon storage tank, forwarding skid , and concrete containment for the ammonia storage area . This ammonia system will supply aqueous ammonia to the Ammonia Process Control Unit (APCU) and SCR which will be provided by Roseville Electric Utility as a part of the Greenleaf package. IEC will provide all remaining equipment, material, and labor necessary.

Proposed Design. IEC’s preliminary design is outlined in drawing M3.5 – Ammonia P&ID. The ammonia system begins at the new truck unloading station and 10,000-gallon ammonia storage tank. Ammonia is handled and pumped to each unit by the ammonia forwarding skid. The ammonia forwarding skid is built in accordance with Roseville Electrical Technical Specification ROSE-1-SP-093301.

SECTION D

PROJECT UNDERSTANDING

D-15
To ensure complete ammonia containment, the ammonia storage tank and ammonia forwarding skid are enclosed in a concrete containment. Runoff from the ammonia unloading area also drains to the plant drain system. Combination eyewash/safety showers with tepid water heaters are supplied for the ammonia area (see potable water system description).

Unique approaches/advantages. IEC based the design for the RPP2 ammonia system on the design at Roseville Energy Park (REP), as RPP2 shares the same operators and engineers as REP. Therefore, the system design will be familiar to REP engineers and operators.

Additionally, IEC has included a ladder and platform for the ammonia storage tank. Although not requested in the RFP, IEC included this item as an benefit to Roseville Electric Utility.

Key Assumptions
i. IEC will provide ladder and access platform for the ammonia storage tank 4j. Compressed Air System
Understanding. IEC will provide an Instrument and Service Air system. The system will be capable of providing clean, dry, and consistent air flow to several service stations and skid instrumentation throughout the plant.

Proposed Design. IEC’s preliminary design is outlined in drawing M3.6 – Compressed Air P&ID. The compressed air system is designed in accordance with Roseville Electric Compressed Air System Technical Specification ROSE-1-SP-183001 and is comprised of an air compressor, a dual tower desiccant dryer, and an air receiver tank.

IEC will provide service air at each hose bibb, and at the warehouse. Additionally, instrument air is sent to instrumentation on both fuel gas compressor skids, in the demineralized water building, and ammonia storage and unloading area.

Unique approaches/advantages. Although not stated in the RFP, IEC provided air at each of the hose bibs, providing operators with complete air/water service stations at 5 locations throughout the plant (as shown on drawing G1.1 – General Arrangement)
4k. Waste Drain System
Understanding. IEC will provide a new plant waste drain system with an upgraded oil water separator.

The system will collect process drains and wastewater from each equipment and containment for collection and discharge to the sewer system. Drains with potential oil contamination will be processed

SECTION D

PROJECT UNDERSTANDING

D-16
through a new, double-walled oil water separator before collection with non -contaminated waste for discharge to the sewer system. IEC will also tie-in the existing sewer line servicing the warehouse.

Proposed Design. IEC’s preliminary design is outlined in drawing M3.7 – Wastewater P&ID. The P&ID outlines the expected equipment, and containment drains that will be collected. A sump is provided in the turbine package area to collect drains before being pumped to the oil water separator. Discharge from the oil water separator will tie-in with sanitary sewer from the warehouse for discharge to the city sewer system. No additional wastewater treatment or retention is assumed for discharge to the sewer system.

Additionally, two (2) water wash drain tanks are provided for the TM2500’s to provide separate water wash waste storage. This is outlined on M3.4 – TM2500 Turbine/Generator Packages P&ID.

Key Assumptions
i. No wastewater treatment besides an oil/water separator will be required for discharge to the sewer system. No active wastewater monitoring will be required. 4l. Potable Water System
Understanding. IEC will provide a potable water system that will supply water to eye washes , safety showers, hose bibs, warehouse, and other service water loads. Combination eyewash and safety showers will be provided at each ammonia vaporization skid and in the ammonia unloading, storage, and forwarding area. Hose bibs will also be provided for each unit on the North and South ends.

Proposed Design. IEC’s preliminary design for potable water distribution is outlined in drawing M3.1 – Service Water P&ID. In compliance with OSHA tepid water requirements, all eye washes and safety showers will be provided with tepid water. IEC will use instantaneous electric water heaters designed and certified for providing tepid water in accordance with OSHA . In addition, five hose bibs will be provided around the site in accordance with the RFP. Lastly, water will be provided to tie-in to the warehouse water supply.

Unique approaches/advantages . IEC will be providing instantaneous tepid water heaters for all eye wash/safety showers. Although required by OSHA, this is often overlooked by contractors and can be costly to implement later. Additionally, other methods of providing tepid water can be unreliable and are often not compliant with OSHA guidelines.

Key Assumptions
i. IEC will provide tepid water heaters for eyewash/safety showers

SECTION D

PROJECT UNDERSTANDING

D-17
4m. Fire Protection System
Understanding. IEC will provide a fire protection system for RPP2 that consists of an underground fire ring, a minimum of five (5) fire hydrants in a configuration capable of reaching all major equipment, fire detection systems for all outbuildings, provisions for a deluge system for the GSU, and a firewall between the GSU and generator package.

Proposed Design. IEC’s preliminary design for fire water distribution is outlined in drawing M3.1 – Service Water P&ID. IEC will tie-in to the existing fire water feed at the existing backflow preventer. No additional pumps or tanks will be required due to the city water being a reliable source. A below ground fire loop will be installed, consisting of FM200 approved HDPE. Adequate Post Indicator Valves (PIVs) will be installed to allow for isolation of sections of the firewater loop which can be used for testing or in the event of a pipe failure. The fire loop will feed 5 hydrants throughout the plant, the warehouse sprinkler system, and a feed for a future GSU deluge system.

The warehouse sprinkler system will be removed and replaced. IEC has selected to replace the system with a pre-action system to protect the new sensitive electronics. Fire alarms/detectors will be provided in the outbuildings and integrated into the warehouse Fire Alarm Control Panel.

Unique approaches/advantages. IEC is proposing a pre-action sprinkler system for use in the warehouse.

Pre-action sprinkler systems are preferred in areas that contain sensitive electronics, like relay panels and control cabinets. Pre -action sprinkler systems are not filled with pressurized water and will not release water in the event the sprinkler system is damaged . Wet sprinkler systems are prone to accidental discharge. Pre-action systems require additional valves and electrical work but can prevent a costly a nd dangerous accident that may occur due to an accidental sprinkler system discharge damaging equipment.

Key Assumptions
i. An upgraded pre-action sprinkler system will be provided to protect key electronics in the warehouse
ii. Fire suppression will not be added to the demin water building or chemical storage pavilion iii. It is assumed fire water pumps will not be required iv. Fire detection and alarms in the warehouse will not need to be modified

SECTION D

PROJECT UNDERSTANDING

D-18
4n. Continuous Emissions Monitoring System (CEMS)
Understanding. The CEMS shelter and CEMS equipment
will be provided as a part of the TM2500 transaction. IEC will install the CEMS and upgrade the system to include Allen Bradley CompactLogix 1769-L33ER PLC, and Teledyne T200H/T300 analyzers. IEC will also integrate the CEMS with the RPP2 and Roseville Energy Park (REP) control
system. Finally, detailed and complete commissioning will be performed on the system to ensure optimal
functionality and performance.

Proposed Design. IEC has teamed with Cemtek (the OEM
CEMS integrator) to upgrade the necessary components of the CEMS unit to Roseville specification and provide recommissioning of the CEMS to ensure full functionality and regulatory compliance. Discussions with Cemtek have revealed that the CEMS provided at Greenleaf were provided with Teledyne analyzers and this upgrade will not be necessary.

Unique approaches/advantages. IEC is providing turn-key CEMS support using the OEM integrator.

Key Assumptions
i. Teladyne analyzers will not be provided by IEC. The CEMS provided by Roseville will already have Teladyne analyzers installed.

Figure 3: Cemtek CEMS at RPEAK

5. Project Design Narrative
(Electrical)

SECTION D

PROJECT UNDERSTANDING

D-19

5. Project Design Narrative (Electrical)
5a. Relay Protection
Understanding. IEC will provide relay protection for BOP equipment in accordance with NEC requirements and IEEE
recommendations.

Proposed Design. IEC has specified Schweitzer Engineering Laboratories (SEL) protection relays to maintain continuity with the Roseville Energy Park. Test switches for relay current and voltage inputs, as well as relay trip outputs, are used to simplify relay testing. An Electroswitch lockout relay has been implemented as part of a breaker fail scheme for additional protection.

A SEL -RTAC Real Time Automation Controller will be integrated into the 4160 V switchgear to concentrate data from the protection relays and distribute the satellite -synchronized clock time signature. An IRIG -B satellite clock antenna will be connected to the RTAC for this purpose.

IEC will perform elemental calculations for each relay to develop settings and plot time -current curves to ensure overcurrent coordination. These settings will be implemented into the relay manufacturer’s programming software, and the trip, permissive, and alarm logic schemes will be programmed. Programming files will be provided for each relay for implementation and testing.

Each TM2500 package uses a Beckwith M-3425A relay for generator protection. These relays are sufficient and will remain in place, with protection settings reviewed and evaluated for continued suitability.

Each of the four BOP unit auxiliary transformers has been specified with a SEL-787 differential protection relay, which will be supplied and installed in a case-mounted enclosure by the transformer manufacturer.

The 4160 V switchgear uses SEL -751 feeder protection relays on the mains and feeders. SEL -710 Motor Protection relays have been specified for the fuel gas compressor starters. SEL-700BT Bus Transfer relays will be used for transferring between sources and interlocking with the tie breaker.

The 480 V switchgear also uses SEL -751 feeder protection relays on the mains, with SEL -700BT Bus Transfer relays for transferring between sources and interlocking with the tie breaker.

Unique approaches/advantages. IEC will perform arc flash calculations using ETAP software to determine the incident energy at the appropriate equipment buses. If values exceed 8 calories/cm², IEC will

SECTION OUTLINE

1. Preliminary Engineering

2. Design Drawings

3. Submittals and
Deliverables

4. Project Design Narrative
(Mechanical)

5. Project Design Narrative
(Electrical)

6. Project Design Narrative
(Control System)

7. Key Issues

8. Frame 5 Gen Set Resale

SECTION D

PROJECT UNDERSTANDING

D-20
implement a maintenance mode switch to reduce the arc flash incident energy values. This switch will be wired into the appropriate protection relay and implement a second set of protection settings. This solution enhances operator safety and is familiar to Roseville staff from their experience at the Roseville Energy Park.

5b. Third-Party Acceptance Testing
Understanding. IEC will provide startup and commissioning of the RPP2 facility.

Proposed Design. IEC has teamed with a third-party testing firm to commission and perform acceptance testing of major electrical equipment prior to energization. The testing firm will ensure the equipment is safe to energize and provide testing reports for the turnover pac kage. Testing will be performed as follows:

Transformer "TR-1":

One (1) 13.8kV-4.16kV Transformer
One (1) SEL-787 Relay
Three (3) Two (2) Sets of Current Transformers and
One (1) Neutral CT

Transformer "TR-2":

One (1) 13.8kV-4.16kV Transformer
One (1) SEL-787 Relay
Three (3) Two (2) Sets of Current Transformers and
One (1) Neutral CT

Transformer "TR-3":

One (1) 2.5MVA-4160/480V Transformer
One (1) SEL-787 Relay
Three (3) Two (2) Sets of Current Transformers and
One (1) Neutral CT

Transformer "TR-4":

One (1) 2.5MVA-4160/480V Transformer
One (1) SEL-787 Relay
Three (3) Two (2) Sets of Current Transformers and
One (1) Neutral CT

Combustion Turbine "CT-1":

One (1) 15kV 3000A Main Circuit Breaker
One (1) M-3425A Relay
Six (6) Sets of Current Transformers
Three (3) Sets of Potential Transformers
Combustion Turbine "CT-2":

One (1) 15kV 3000A Main Circuit Breaker
One (1) M-3425A Relay
Six (6) Sets of Current Transformers
Three (3) Sets of Potential Transformers

Switchgear "BOP-MVSWG-1":

One (1) Switchgear Inspection
Seven (7) MV 600A Circuit Breakers
Six (6) SEL-751 Relays
Two (2) SEL-735 Relays
Two (2) SEL-700BT Relays
Two (2) SEL-710 Relays
Fourteen (14) Sets of Current Transformers
Four (4) Sets of Potential Transformers

Motor Control Center "BOP-LVMCC-1":

One (1) Motor Control Center Inspection
Three (3) 3000A LSIG Circuit Breakers
One (1) 2000A LSIG Circuit Breaker
One (1) 1200A LSIG Circuit Breaker
Two (2) 600AT Circuit Breakers
Three (3) 400AT Circuit Breakers
Three (3) 200AT Circuit Breakers
One (1) 125AT Circuit Breaker
Two (2) SEL-751 Relays
Two (2) SEL-700BT Relays
Four (4) Sets of Current Transformers
Four (4) Potential Transformers

SECTION D

PROJECT UNDERSTANDING

D-21
5c. 60 kV Substation & Switchyard
Understanding. The 60kV substation and switchyard project will be a joint effort between IEC and the Roseville Electric Utility (REU). The existing substation will be completely demolished, except for the GSU transformers. The new substation and switchyard will feature a parallel overhead strain bus design with a tie breaker, creating a more flexible loop-fed system.

The project will begin with grading and site preparation, followed by the installation of foundations, asphalt, and rock surfacing. Conduit, precast trench, and a new ground grid will also be installed. IEC will supply steel structures, disconnect switches , CT/PT metering units, PTs, and surge arresters, which REU will install.

Roseville will handle the design, provision, and installation of low voltage power and control cables for the 60kV substation and switchyard. Additionally, Roseville will design, provide, and install relay protection, metering, and communications panels on the second-floor mezzanine in the warehouse, as well as a 125 VDC battery system.

Proposed Design. Effective coordination among construction personnel requires a comprehensive understanding of the project scope, clear lines of responsibility, and strong project management. To facilitate this aspect of the project, IEC has thoroughly reviewed the proposal scoping documents and drawings and developed a detailed division of responsibilities table to clarify the substation scope responsibilities between Roseville and IEC. Table D -4 illustrates IEC’s understanding of the scope delineation.

Table D-4
Substation Division of Responsibilities

Design Procure Install
Decommissioning and Demolition
60 kV Disconnect Switches - - REU
60 kV Breakers - - REU
60 kV PT’s - - REU
Alternative Feed 12kV Transformer - - REU
Balance of Substation - - IEC
Civil
Grading and Site Preparation IEC IEC IEC
Foundations for Steel Structures IEC IEC IEC
Foundation for 12kV Alternate Feed Transformer IEC IEC IEC Concrete Bumper Blocks for Operator Platforms IEC IEC IEC Asphalt and Barrier Curb IEC IEC IEC
Substation Rock Surfacing IEC IEC IEC

SECTION D

PROJECT UNDERSTANDING

D-22
Structural Steel
H-Frame Dead End, 35 ft, Qty (2) IEC IEC REU
H-Frame Dead End, 28 ft, Qty (2) IEC IEC REU
Disconnect Support, Qty (4) IEC IEC REU
CT/PT Support, Qty (2) IEC IEC REU
PT Support, Qty (2) IEC IEC REU
Bus Support, Qty (1) IEC IEC REU
Operator Platforms REU REU IEC
GSU Transformer Grating IEC IEC IEC
Electrical
Precast Trench, Vaults, and Underground Conduit IEC IEC IEC Aluminum Cable Riser into Warehouse 2nd Floor IEC IEC IEC Conduit Riser and Termination into Enclosure IEC IEC IEC Structural Steel Mounted Enclosures or Junction Boxes REU REU REU Above Ground Cable/Conduit on Steel Structures REU REU REU Ground Grid and Grounding Electrodes IEC IEC IEC
Connection of Ground Risers to Equipment IEC IEC IEC
60 kV Gang-Operated Disconnect Switches IEC IEC REU
60 kV Surge Arrestors IEC IEC REU
60 kV PT’s IEC IEC REU
60 kV Metering CT/PT units IEC IEC REU
60 kV Circuit Breakers REU REU REU
60 kV Strain Bus and Overhead Jumpers REU REU REU
60 kV Strain Bus and Jumper Hardware, Insulators, Lugs REU REU REU 60 kV Bus Support Insulator REU REU REU
5 KV Insulated Surge Arrester Ground Leads REU REU REU
Alternate 12 kV Transformer REU REU REU
Alternate 12 kV Transformer MV Cable REU REU REU
Alternate 12 kV Transformer LV Power Cable IEC IEC IEC
60 kV Breaker Control, Protection, Revenue Metering REU REU REU GSU Transformer Protection REU REU REU
Protection and Metering Panels REU REU REU
RTAC, RTU, and JMUX Cabinet REU REU REU
LV Power, Control, and Comms Cables & Terminations REU REU REU 125 VDC Battery System, Rack and Charger(s) REU REU REU AC/DC LV Panelboards for Substation Equipment REU REU REU Cable Raceway Inside of Warehouse for Substation REU REU REU Fiber/Telecom Service into Substation REU REU REU

SECTION D

PROJECT UNDERSTANDING

D-23

Unique approaches/advantages . IEC will supply an aluminum cable riser that connects the pre -cast concrete trench system to the second-floor mezzanine area of the warehouse. This riser, provided by the pre-cast trench manufacturer, ensures a seamless system. It includes a cable tray ladder mounted to the side of the warehouse for routing and supporting cables. The cable ladder is fully enclosed to protect the cables from weather conditions. A single building penetration will be made at the top of the cable tray riser to allow access into the warehouse.

5d. 13.8 kV System
Understanding. IEC will provide a 13.8 kV system for each unit, connecting the existing Generator Step- Up (GSU) transformer to the TM2500 Generator Switchgear and a unit auxiliary transformer. This system will supply power to the balance of plant loads.

Proposed Design. IEC's preliminary design for the 13.8 kV system is detailed in drawing E2.2 (Single Line Diagram Generator). The 13.8 kV from the existing GSU transformer will transition to a new pad-mounted air terminal enclosure via a non -segregated bus duct. Medium voltage power cables will connect to the bus in the air terminal enclosure and be routed through underground conduit to the TM2500 generator switchgear. Additionally, medium voltage p ower cables will use underground conduit from the air terminal enclosure to a unit auxiliary transformer to power the balance of plant loads. Reference drawing E4.2 (Underground Conduit and Ductbank Plan – South) for the proposed routing of the 13.8 kV cabling.

To determine the 13.8 kV air terminal bus bracing, short circuit calculations were performed to determine the duty rating. A preliminary single line model of the RPP2 facility was created in ETAP software, and short circuit calculations were performed. The air terminal bus will be braced for a 65 kA symmetrical fault current.

Unique approaches/advantages. The output for each generator is currently limited to 32.1 MVA by the existing GSU transformer, even though the turbine is estimated to have a capability of 37.5 MW and the generator's nameplate rating is 58.11 MVA. To maximize facility output, REU may opt to install new GSU transformers with higher ratings in the future. In anticipation of such upgrades, IEC will provide a non - segregated bus duct fully rated for the larger turbine generator nameplate. Additionally, IEC will in stall sufficient spare conduit from the air terminal enclosure to the generator switchgear, allowing for the future installation of additional parallel sets of medium voltage cables. This will significantly simplify any future GSU transformer upgrade projects which maximize the turbine output capabilities.

SECTION D

PROJECT UNDERSTANDING

D-24
5e. 4,160 V System
Understanding. For each unit, IEC will provide a 13.8 kV to 4,160 V unit auxiliary transformer to support the balance of plant loads. These transformers will feed a 4,160 V switchgear, which is to be located on the ground level of the existing warehouse near the 60 kV switchyard.

Proposed Design. IEC's preliminary design for the 4,160 V system is detailed in drawing E2.3 (Single Line Diagram Medium Voltage) . The two 13.8 kV to 4,160 V unit auxiliary transformers will feed a 4,160 V switchgear and Motor Control Center (MCC). These transformers are fully rated to support the entirety of the balance of plant loads, ensuring full redundancy and reliability. IEC performed preliminary loading calculations for the RPP2 facility to size the transformers and the 4,160 V switchgear. The 4,160 V load table is shown in Table D-5:

Table D-5
4,160 V Load Calculations

The 4,160 V switchgear includes a main-tie-main configuration with an automatic fast -bus transfer scheme. The tie breaker allows half of the switchgear to be de -energized for maintenance and testing purposes while still allowing both units to generate. The switchgear includes feeder breakers for two (2) 4,160 V to 480 V transformers, two (2) motor controllers with across -the-line starters for the fuel gas compressors, and two (2) spare cubicles for future expansion. Schweitzer Engineering Laboratories (SEL) protection relays are specified within the switchgear to maintain continuity with the Roseville Energy Park.

A breaker fail scheme has been implemented with an Electroswitch lockout relay to provide additional protection. The breakers will be configured for remote open and close functionality from the DCS for additional operator safety.

To determine the 4,160 V switchgear bus bracing and breaker interrupt capability rating, short circuit calculations were performed to determine the duty rating. A preliminary single line model of the RPP2 facility was created in ETAP software, and short ci rcuit calculations were performed. The 4,160 V switchgear bus will be braced for a 65kA symmetrical fault current.

No. Load Description Rated
[HP]
Amps
[A]
Motor
Efficiency
[%]
Power
Factor
[PF]
Apparent
Power
[kVA]
Sum
Column
[A]
Sum
Column
[kVA]
1 Comp A Motor 1000 127.8 0.9 0.9 921.0 127.8 921.0
2 Comp B Motor 1000 127.8 0.9 0.9 921.0 127.8 921.0
3 MCC A Feed - 143.7 - 0.9 1035.1 143.7 1035.1
4 MCC B Feed - 131.0 - 0.9 943.7 131.0 943.7
TOTAL [AMPS] 530.3
TOTAL [KVA] 3820.7

SECTION D

PROJECT UNDERSTANDING

D-25

Unique approaches/advantages. The RFP specifies that the 4,160 V switchgear should be placed on the ground level of the existing warehouse, beneath the mezzanine where the substation relay and communication equipment will be located. To verify this location's suitability, IEC conducted a preliminary design and layout of the 4,160 V switchgear and MCC. The elevation details can be found in drawing E2.5 (Electrical Equipment MCC Elevations) . It was determined that the switchgear would not comply with NEC code requirements for the minimum depth of clear working space in the available area. Consequently, IEC explored alternative locations for the switchgear.

Another potential location within the warehouse is the machine shop area, which is regularly used for facility maintenance operations, parking machinery and equipment, and storing project materials.

Although this area has sufficient space, placing the swit chgear there would render it unusable as a machine shop, maintenance, and storage facility. Therefore, it was decided to locate the switchgear outdoors.

IEC will provide an outdoor-rated switchgear just north of the warehouse. The switchgear will face west, with its back towards the substation and switchyard. Refer to drawing G1.1 (General Arrangement) for the switchgear location.

5f. 480V System
Understanding. IEC will provide two (2) 4,160 V to 480 V unit auxiliary transformer s to support the balance of plant loads. These transformers will feed a 480 V Switchgear and MCC, which is to be located on the ground level of the existing warehouse near the 60 kV switchyard.

Proposed Design. IEC's preliminary design for the 480 V system is detailed in drawing E2.4 (Single Line Diagram Low Voltage). The two 4,160 V to 480 V unit auxiliary transformers will feed a 480 V switchgear and MCC. These transformers are fully rated to support the entirety of the balance of plant loads, ensuring full redundancy and reliability. IEC performed preliminary loading calculations for the RPP2 facility to size the transformers and the 480 V MCC. The 480 V load table is shown in Table D-6:

Table D-6
480 V Load Calculations

No. Load Description Rated
HP
Amps
[A]
Motor
Efficiency
[%]
Power
Factor
[PF]
Apparent
Power
[kVA]
Sum
Column
[A]
Sum
Column
[KVA]
1 FGC A Cooler Fan 30.0 33.2 0.9 0.9 27.6 33.2 27.6
2 FGC A Lube Oil Pump 1.0 1.1 0.9 0.9 0.9 1.1 0.9
3 FGC A Lube Oil Cooler 0.5 0.6 0.9 0.9 0.5 0.6 0.5
4 FGC A Lube Oil Heater 2.0 2.2 0.9 0.9 1.8 2.2 1.8

SECTION D

PROJECT UNDERSTANDING

D-26

5 U1 Evap Cooler 5.0 5.5 0.9 0.9 4.6 5.5 4.6
6 U1 Temp Air Blower 200.0 221.6 0.9 0.9 184.2 221.6 184.2 7 Demin Fwd Pump A 5.0 5.5 0.9 0.9 4.6 5.5 4.6
8 Demin Prod Pump A 70.0 77.5 0.9 0.9 64.5 77.5 64.5
9 NH3 Fwd Pump A 2.0 2.2 0.9 0.9 1.8 2.2 1.8
10 U1 AFCU Dilut Air Blwr A 10.0 11.1 0.9 0.9 9.2 11.1 9.2 11 U2 AFCU Dilut Air Blwr A 10.0 11.1 0.9 0.9 9.2 11.1 9.2 12 Air Comp 1 200.0 221.6 0.9 0.9 184.2 221.6 184.2
13 U1 Turbine MCC - 543.6 - 0.9 451.9 543.6 451.9
14 Eye Wash Heater-1 - 151.0 - 0.9 125.5 0.0 0.0
15 U1 CEMS - 27.1 - 0.9 22.5 27.1 22.5
16 BOP Power Panel - 40.6 - 0.9 33.8 40.6 33.8
17 Sump Pump-1 5.0 5.5 0.9 0.9 4.6 0.0 0.0
18 Sump Pump-2 5.0 5.5 0.9 0.9 4.6 0.0 0.0
19 U1 Anti-Icing Skid 100.0 110.8 0.9 0.9 92.1 0.0 0.0
20 FGC B Cooler Fan 30.0 33.2 0.9 0.9 27.6 33.2 27.6
21 FGC B Lube Oil Pump 1.0 1.1 0.9 0.9 0.9 1.1 0.9
22 FGC B Lube Oil Cooler 0.5 0.6 0.9 0.9 0.5 0.6 0.5
23 FGC B Lube Oil Heater 2.0 2.2 0.9 0.9 1.8 2.2 1.8
24 U2 Evap Cooler 5.0 5.5 0.9 0.9 4.6 5.5 4.6
25 U2 Temp Air Blower 200.0 221.6 0.9 0.9 184.2 221.6 184.2 26 Demin Fwd Pump B 5.0 5.5 0.9 0.9 4.6 0.0 0.0
27 Demin Prod Pump B 70.0 77.5 0.9 0.9 64.5 0.0 0.0
28 NH3 Fwd Pump B 2.0 2.2 0.9 0.9 1.8 0.0 0.0
29 U1 AFCU Dil Air Blwr B 10.0 11.1 0.9 0.9 9.2 0.0 0.0 30 U2 AFCU Dil Air Blwr B 10.0 11.1 0.9 0.9 9.2 0.0 0.0 31 U2 Turbine MCC - 543.6 - 0.9 451.9 543.6 451.9
32 Eye Wash Heater-2 - 151.0 - 0.9 125.5 0.0 0.0
33 Eye Wash Heater-3 - 151.0 - 0.9 125.5 0.0 0.0
34 U2 CEMS - 27.1 - 0.9 22.5 27.1 22.5
35 Warehouse Panel - 67.7 - 0.9 56.3 67.7 56.3
36 Heat Trace Panel - 40.6 - 0.9 33.8 40.6 33.8
37 Lighting Panel - 40.6 - 0.9 33.8 40.6 33.8
38 Substation Panel - 40.6 - 0.9 33.8 40.6 33.8
39 Sump Pump-3 5.0 5.5 0.9 0.9 4.6 0.0 0.0
40 Sump Pump-4 5.0 5.5 0.9 0.9 4.6 0.0 0.0
41 U2 Anti-Icing Skid 100.0 110.8 0.9 0.9 92.1 110.8 92.1 TOTAL [AMPS] 2339.5
TOTAL [KVA] 1945.0
No. Load Description Rated
HP
Amps
[A]
Motor
Efficiency
[%]
Power
Factor
[PF]
Apparent
Power
[kVA]
Sum
Column
[A]
Sum
Column
[KVA]

SECTION D

PROJECT UNDERSTANDING

D-27

The 480 V Switchgear & MCC includes a main-tie-main configuration with an automatic transfer scheme.

Each side of the MCC includes an alternate source. One side has a backup generator, and the other is fed from an alternate 12kV distribution transformer.

The switchgear breakers will utilize SEL protection relays, and a breaker fail scheme has been implemented with an Electroswitch lockout relay to provide additional protection. The breakers will be configured for remote open and close functionality from the DCS for additional operator safety. The MCC will use motor circuit protectors, overload protection, and across-the-line starters . 480 V welding receptacles are not included as they were not listed in the scope of supply. The elevation details can be found on drawing E2.5 (Electrical Equipment MCC Elevations) . The 480 V MCC will be located on the ground level of the warehouse below the switchyard mezzanine. Refer to drawing G1.1 (General Arrangement) for the 480 V MCC location.

To determine the 4 80 V switchgear bus bracing and breaker interrupt capability rating, short circuit calculations were performed to determine the duty rating. A preliminary single line model of the RPP2 facility was created in ETAP software, and short circuit calculations were performed. The 480 V switchgear bus will be braced for a 65 kA symmetrical fault current.

Unique approaches/advantages. Some balance of plant loads are not fully redundant between each unit.

Examples include the substation panelboard, warehouse panelboard, lighting and heat trace panelboard, and BOP panelboard. IEC has consolidated all these loads onto one side of the MCC, enabling the tie breaker to de -energize the other side while still operating both units. This setup offers additional operational flexibility and can also be used for maintenance purposes.

5g. 208 V / 120 V System
Understanding. IEC will provide 208/120 Volt power as necessary for a complete BOP system.

Proposed Design. IEC anticipates using the following low voltage panelboards at the RPP2 facility:

1. Warehouse Panelboard : This existing panelboard services all warehouse loads. It will be repowered from the new 480V MCC through an existing dry type transformer, with the existing loads remaining in place.

2. BOP Panelboard: This panelboard will service all 208/120V skid loads, locally switched lighting for buildings or pavilions, and facility receptacles.

3. Substation Panelboard : Powered from the 480V MCC through a dry type transformer, this panelboard will be supplied and installed by Roseville to power any 208/120V loads for the substation.

4. Heat Trace & Lighting Panel: This panelboard will feed the heat trace and lighting contactors and controllers for heat trace and lighting power.

SECTION D

PROJECT UNDERSTANDING

D-28

Unique approaches/advantages . IEC plans to locate all the panelboards on the ground level of the warehouse, below the switchyard mezzanine. This setup will utilize the conditioned space near the 480V MCC, ensuring a compact footprint and efficient use of space.

5h. 125 VDC System
Understanding. Each TM2500 has a standalone DC battery system located in the PCM for package use.

Additionally, a 125VDC battery system and charger will be installed on the second -floor mezzanine for switchyard protection, controls and communications. A separate 125VDC system for the BOP equipment is not part of the scope of supply for this project.

Proposed Design. IEC would prefer to power the protection relays and breaker trip/close coils from the switchyard 125VDC battery system. The following loads are proposed:

1. Qty (4) SEL-787 Relays

2. Qty (4) SEL-700BT Relays

3. Qty (8) SEL-751 Relays

4. Qty (2) SEL-710 Relays

5. Qty (2) SEL-735 Meters

6. Qty (1) SEL RTAC

7. Qty (10) Breaker Trip Coils

8. Qty (10) Breaker Close Coils
Unique approaches/advantages. Powering the facility relay protection devices from the 125VDC battery system offers several advantages for operation, control, and troubleshooting during relay trip events.

Using a single battery system for the entire facility would also reduce the space required for equipment and simplify facility maintenance.

5i. Backup Generator
Understanding. IEC will provide a backup generator sized for essential plant loads. The generator will tie into the 480 V MCC.

Proposed Design. IEC identified the essential loads and performed preliminary loading calculations for the RPP2 facility to size the backup generator. The 480 V load table is shown in Table D-7.

SECTION D

PROJECT UNDERSTANDING

D-29

Table D-7
Backup Generator 480 V Essential Load Calculations

No. Load Description Rated
HP
Amps
[A]
Motor
Efficiency
[%]
Power
Factor
[PF]
Apparent
Power
[kVA]
Sum
Column
[A]
Sum
Column
[KVA]
1 FGC A Lube Oil Heater 2.0 2.2 0.9 0.9 1.8 2.2 1.8
2 U1 Turbine MCC - 73.7 - 0.9 62.2 73.7 62.2
3 U2 Turbine MCC - 73.7 - 0.9 62.2 73.7 62.2
4 BOP Power Panel - 40.6 - 0.9 33.8 40.6 33.8
5 FGC B Lube Oil Heater 2.0 2.2 0.9 0.9 1.8 2.2 1.8
6 Warehouse Panel - 67.7 - 0.9 56.3 67.7 56.3
7 Heat Trace Panel - 40.6 - 0.9 33.8 40.6 33.8
8 Lighting Panel - 40.6 - 0.9 33.8 40.6 33.8
9 Substation Panel - 40.6 - 0.9 33.8 40.6 33.8
TOTAL [AMPS] 381.8
TOTAL [KVA] 319.4

Based on the load table estimation, a 500-kW backup generator will be provided. Reference drawing E2.4 (Single Line Diagram Low Voltage) for the generator interconnection into the 480V MCC. The generator is a Teir 4 packaged unit with a diesel tank located in the base. The generator controller will be configured to operate in isochronous mode.

Unique approaches/advantages. IEC located the backup generator as close to the 480V MCC as possible to minimize system looses and voltage drop. The backup generator will be located north of the Warehouse. Refer to drawing G1.1 (General Arrangement) for the generator location.

5j. Site Lighting
Understanding. IEC will design and construct site lighting in accordance with the Illuminating Engineering Society of North America (IESNA) recommended practices and American National Standards Institute (ANSI) standards. The design will consider the existing RPP2 facili ty drawings E -262 (Station Lighting) and E-269 (Lighting Notes and Details).

Proposed Design. IEC will use photometric visual lighting software to model the facility and determine the optimal locations and orientations for light fixtures. Manufacturer-specific photometric files will be used to plot contour lines for each fixture. The fixture height will be set, and statistical zones will be used to calculate illuminance levels at specific locations. The fixture output will be adjusted and selected based on the recommended footcandles listed in the standards.

SECTION D

PROJECT UNDERSTANDING

D-30
IEC will install high-quality, reliable Lithonia industrial LED fixtures at the RPP2 facility. These fixtures will be mounted to walls, structures, or poles as needed to illuminate roadways, the outer fence perimeter, and general facility areas. The fixtures will be powered by a lighting panel located in the warehouse and operated by a central lighting contactor and controller. The controller will utilize a clock timer and dusk to dawn sensor.

Unique approaches/advantages . A central lighting controller allows for simple configuration and adjustment of the lighting schedule and is a significant improvement over individual dusk to dawn sensors on each fixture. The controller also simplifies trouble shooting and maintenance of the lighting system.

5k. Heat Tracing
Understanding. Instrument sensing lines filled with water shall be heat traced where potentially exposed to freezing temperatures.

Proposed Design. IEC will install heat tracing on all piping that is 2” diameter and smaller. The following locations will be heat traced.

1. Potable water riser to the demin water building 8. Safety shower A

2. Demineralized water tank supply 9. Safety shower B

3. Demineralized water forwarding skid suction 10. Safety shower C

4. Demineralized water forwarding skid discharge 11. Safety shower D

5. Demineralized water forwarding skid recycle line 12. Unit 1 water wash supply

6. Unit 1 demineralized water supply 13. Unit 2 water wash supply

7. Unit 2 demineralized water supply

For each location, IEC will use a self -regulating heat tracing cable. IEC employs manufacturer specific design software to ensure the cable is properly sized for the location, meeting minimum temperature requirements based on ambient temperatures, operating temperatures, piping type, and insulation. High profile sealing kits will be used so that a light activates in the field when the heat tracing is energized. The heat trace circuits will be powered by a panel in the warehouse and controlled by a central contactor and controller, which will use an adjustable thermostat to energize the circuits.

Unique approaches/advantages. A central heat trace controller offers straightforward configuration and adjustment, significantly improving upon the use of individual thermostats at each heat -traced location.

This centralized approach also simplifies troubleshooting and maintenance of the heat trace system.

6. Project Design Narrative
(Control System)

SECTION D

PROJECT UNDERSTANDING

D-31

6. Project Design Narrative (Control System)
Control System
Understanding. IEC will relocate the existing Ovation balance of plant controls enclosure from the BOP Electrical Room building to the second-floor mezzanine area of the warehouse for reuse. IEC will modify the existing Emerson Ovation Control System to achieve the following:

1. Ensure the Utility Distribution SCADA system can poll site data and respond to remote AGC commands from the REP
BOP DCS.

2. Enable remote control of the RPP2 Units from the REP Control Room.

3. Provide provisions for a physical E -Stop of the RPP2 Units in the REP Control Room.

4. Integrate with each TM2500 Turbine Control System.

5. Provide graphics and macros for controlling the Turbine Control System.

6. Install a physical E -Stop for the RPP2 units in the warehouse.

Proposed Design. IEC will review the new plant BOP I/O requirements to identify any additional hardware and software needed for utilizing the existing Emerson Ovation DCS hardware and software.

They estimate the I/O count to be between 300 and 500. Any additional extension cabinets or I/O modules required will be provided to accommodate the new plant controls.

Database definitions will be created for all hardwired I/O associated with the BOP systems. The anticipated hardwired I/O systems include:

1. Ammonia System

2. Demin Water System

3. Compressed Air System

4. Potable Water System

5. Fire Protection System

6. Fuel Gas System

7. Wastewater System

8. Substation

9. Transformers

10. Breakers

11. Protection Relays (via Modbus to RTAC
concentrator)

12. 4160V MCC

13. 480V MCC

14. Lighting Contactor

15. Heat Trace Contactor

SECTION OUTLINE

1. Preliminary Engineering

2. Design Drawings

3. Submittals and
Deliverables

4. Project Design Narrative
(Mechanical)

5. Project Design Narrative
(Electrical)

6. Project Design Narrative
(Control System)

7. Key Issues

8. Frame 5 Gen Set Resale

SECTION D

PROJECT UNDERSTANDING

D-32
Logic and graphics will be developed for controlling all the listed BOP systems, conforming to industry standard practices with necessary permissive and trip interlocks. OEM-provided control narratives or logic references will be used for programming the logic in the DCS.

The DCS programming will also include the configuration of third -party data links in the Ovation Controller. Each data link is assumed to have fewer than 100 points, except for CT-1 & CT-2, which will be limited to reading 200-300 points each. The third-party systems include:

1. CT-1 & CT-2 (Woodward controls – Modbus over TCP)

2. Gas Compressor Skid (AB Control Logix – AB Protocol)

3. CEMS-1 & CEMS-2 (AB Control Logix – AB Protocol)

4. Demineralizer (AB Control Logix – AB Protocol)

5. Emergency Diesel Generator (AB Protocol or Modbus if different)

6. AGC (Modbus TCP for external load control, or through REP) Basic overview graphics will be developed to display relevant process information. Limited controls, such as start/stop and alarm acknowledgment, will be configured. Simple keyboard logic will be created to accomplish this functionality with a maximum of 10 points for each system.

DCS programming includes configuring alarms and their priority using the Emerson Ovation alarm application. An alarm list will be created and reviewed with Roseville to alarm all critical process conditions and trips before implementation.

IEC will install a physical E -Stop for the RPP2 units inside the warehouse. IEC will provide and modify an enclosure with physical E -Stop push buttons, like the one located in the REP control room. The buttons will be equipped with guards and associated nameplates for clear identification.

Unique approaches/advantages . IEC has partnered with Verve Industrial for the control system integration. Verve brings extensive experience from their previous support of the Roseville Energy Park Ovation DCS system integration, along with the onsite support services of Reddy Kallem, P.E. This first - hand experience with the REP DCS system and Roseville SCADA network will be a significant advantage in implementing the DCS system at RPP2.

7. Key Issues

SECTION D

PROJECT UNDERSTANDING

D-33

7. Key Issues
7a. Soundwall
Gas turbine power facilities have several significant sources of noise pollution which can be a nuisance to nearby residences, including the future houses being built as part of the Placer Ranch development. Traditionally, walls are installed to reduce the sound impact to acceptable levels.

The RFP states that the contractor shall take responsibility for a soundwall, however, a masonry wall is already planned to be provided by the Placer Ranch development. Figure 3 below shows the Placer Ranch Specific Plan for the RPP2 site.

Figure 4: Excerpt from Placer Ranch Specific Plan

SECTION OUTLINE

1. Preliminary Engineering

2. Design Drawings

3. Submittals and
Deliverables

4. Project Design Narrative
(Mechanical)

5. Project Design Narrative
(Electrical)

6. Project Design Narrative
(Control System)

7. Key Issues

8. Frame 5 Gen Set Resale

SECTION D

PROJECT UNDERSTANDING

D-34
The plans for a masonry wall are also noted in the Placer Ranch Development Standards (PRDS) as seen in Figure 4 below.

Figure 5: Page from PRDS

The sound wall (design, construction, and costs) will be significantly dependent on the wall being installed by the development, as well as the sound propagation study with this wall included. Therefore, IEC will work with Placer One developers, Placer County building department, and Roseville Electric to determine the scope of work required for additional sound mitigation if needed.

Key Assumptions
i. IEC will provide a sound propagation study
ii. IEC will coordinate with the developers for developer’s construction of a masonry wall. IEC’s proposal does not include the construction of a sound wall at this time. IEC can provide a quote once the requirements are known.

7b. Stormwater Management – Grading and Drainage
IEC will be responsible for the design and implementation of site drainage for rainwater. Stormwater management and drainage requires coordination with adjacent sites and overall area drainage masterplans. However, investigation into the Placer Ranch development revealed that the development has not accounted for the RPP2 site in the sizing of their stormwater drainage infrastructure (See Placer

SECTION D

PROJECT UNDERSTANDING

D-35
Ranch Specific Plan – Drainage Master Plan Addendum, October 2023). Therefore, IEC will not be able to tie-in to their stormwater system without upgrades/modifications to the Placer Ranch infrastructure and their contractual obligations.

IEC is assuming that RPP2 will be able to maintain its existing drainage pattern. Currently, the RPP2 rainwater sheet flows southerly, and IEC assumes that it will continue to do so after the repower project, without the need for stormwater collection or retention . Any future non -containment areas that are impervious will also sheet flow to the south. Upon award, IEC will conduct meetings with the city to discuss implications to adjacent properties and best strategies. The cost of any upgrades required by the City will need to be addressed by Roseville Electric.

Key Assumptions
iii. RPP2 rainwater will sheet drain south
iv. No stormwater collection or retention is required

7c. Retaining Wall
As noted in the RFP and on the job walks, portions of the site perimeter are now susceptible to erosion due to grading and excavation of the adjacent site development. The RFP states that the bidders should take responsibility for providing retaining walls as needed around the site. However, because the erosion concerns are directly a result of property modifications from the Placer Ranch development, the development should have responsibility for erosion control at the property boundary, and the City of Roseville should not assume the financial burden of a retaining wall. IEC recommends addressing the issue first with Placer One Development and Placer County to determine who will pay for retaining wall improvements, as the developer is historically responsi ble for remedying any excavation damage along property boundary lines as part of their development costs. As such, IEC did not include the cost of a retaining wall at this time in our proposal.

8. Frame 5 Gen Set Resale

SECTION D

PROJECT UNDERSTANDING

D-36

8. Frame 5 Gen Set Resale and Spare Parts
IEC performed an extensive resale search to sell the Frame 5 Gen Sets and associated balance of plant equipment. We contacted 3 equipment brokers who were very interested in the units. Of the 3 equipment brokers, we identified the highest firm price bidder who was willing to purchase the gensets and transport them to their storage facility.

After much negotiation and evaluation, it was calculated that the extra cost to carefully and meticulously dismantle, label, and freight the gensets for resale was more than the firm price quoted by the Equipment Broker. Plus, the Broker wanted a guarantee that the units would be in “good operating” condition which added significant risk to the sale.

In addition, IEC performed a project schedule analysis showing the time impact between dismantling, labeling, and freighting the gensets versus demolition and scrapping. It was determined that the additional time to dismantle, label, and freight added significant time to the schedule for no cost savings to the bid.

Therefore, trying to resell the units provided no cost savings, and increased the risk and schedule of the project. As such, IEC decided to demo and scrap the gensets and all equipment instead of reselling them.

However, our Equipment Broker has offered a credit of $200,000 for the loose spare parts which we are passing on to Roseville as part of our bid.

SECTION OUTLINE

1. Preliminary Engineering

2. Design Drawings

3. Submittals and
Deliverables

4. Project Design Narrative
(Mechanical)

5. Project Design Narrative
(Electrical)

6. Project Design Narrative
(Control System)

7. Key Issues

8. Frame 5 Gen Set Resale

SECTION E

PROJECT PLAN

E-0

SECTION E

PROJECT PLAN

E-1

SECTION E: PROJECT PLAN

To demonstrate our professional excellence and world-class service, IEC has included a discussion of how we will successfully execute the project using our approach to Project Management, Team Roles and Assignments, Scheduling and Project Sequencing, and Construction Personnel and Outage Management.

1. The IEC Difference

IEC Flexibility
IEC flexibility is the hallmark of our company. We recognize that project needs may evolve as work progresses, and our team is committed to adapting our schedule and strategies to align with the City's objectives. By collaborating closely with City staff, we ensure swift problem -solving and proactive solutions to keep the project on track and within bud get. Our responsiveness and adaptability are what truly set IEC apart.

IEC Familiarity
IEC and its carefully selected subcontractors have been proud partners with Roseville Electric for several years, delivering comprehensive engineering, construction, and O&M support for REP, RPP2, and RPEAK.

Throughout this collaboration, we have worked cl osely with City plant engineers, managers, supervisors, operators, and construction and maintenance crews, gaining an in -depth understanding of Roseville Electric’s standards, policies, and procedures. Our extensive experience and proven track record of completing projects on time and within budget set us apart from any other team.

As a result, Roseville power plant staff can focus on their core responsibilities without the need to train the IEC Team. Our team is fully equipped to hit the ground running, with a clear understanding of the City's expectations and requirements from day one.

2. Project Management Plan
This project management plan outlines our comprehensive strategy to successfully deliver the RPP2 Repower Project while mitigating risks. Our focus is on maintaining the highest standards of safety, adhering to strict schedules and budgets, ensuring exceptional quality, fostering strong client relationships, and implementing thorough documentation practices. We aim to deliver a high - performance gas turbine facility on time, within budget, and with superior quality.

The IEC Difference
will directly remove
risk from the RPP2
Repower Project.

SECTION E

PROJECT PLAN

E-2

Safety
Safety is the cornerstone of our project management approach. Before construction begins, we conduct thorough hazard assessments to identify and address potential risks. Our safety program ensures that all team members receive OSHA -compliant training tailo red to the specific requirements of gas turbine construction. We continuously monitor compliance with safety protocols, ensuring the proper use of personal protective equipment (PPE) and adherence to established guidelines including Roseville Electric’s own safety protocol at the site. In addition, we establish an emergency response plan to handle medical incidents or environmental hazards effectively. Regular safety audits and daily safety talks further reinforce a proactive safety culture, emphasizing continuous improvement.

Schedule
To ensure timely project delivery, we employ a disciplined scheduling approach. We start by developing a detailed work breakdown structure (WBS) that divides the project into manageable tasks with clear milestones. Using the Critical Path Method (CPM), we prioritize critical activities to avoid delays and maintain momentum. Our integrated project schedule encompasses all phases, including design, procurement, and construction. Weekly schedule reviews allow us to monitor progress and make necessary adjustments, while buffer time for high -risk activities ensures that unforeseen challenges do not disrupt the overall timeline . A summary schedule is included in this section along with a narrative on critical path activities and recommended mitigation measures.

Quality
Quality assurance is central to delivering a high -performance, reliable gas turbine facility. Our Quality Control Plan (QCP) defines specific benchmarks for design, materials, and construction processes, ensuring that every aspect of the project meets or e xceeds Roseville's stringent standards and expectations.

As part of our commitment to quality, IEC has thoroughly vetted all selected vendors and subcontractors on the IEC Team to confirm their adherence to Roseville's standards, procedures, and policies.

Furthermore, the preliminary design submitted with this proposal has already been cross-checked and validated against Roseville's design standards to ensure full compliance.

Looking ahead, IEC will ensure that the detailed design phase continues to align with Roseville's standards, guaranteeing the same level of quality demonstrated in Roseville Energy Park. IEC's deep familiarity with these standards, developed through years of design support for REP, RPP2, and RPEAK, positions us to deliver excellence consistently.

During construction, IEC engineers who were integral to the design process will be onsite full -time to inspect, test, and verify compliance with the QCP. This continuity from design to construction ensures a

SECTION E

PROJECT PLAN

E-3

seamless quality assurance process. Additionally, our mechanical subcontractor, PMI, and electrical subcontractor, Placer Electric, bring invaluable experience with Roseville's quality control requirements, having provided construction and maintenance supp ort for all three Roseville power plants for several years.

The combination of IEC's rigorous oversight during design and construction, coupled with the proven quality of work from PMI and Placer Electric, ensures that Roseville will receive a world-class power plant that meets the highest standards of performance, reliability, and longevity.

Client Interface and Involvement
Establishing strong communication channels and fostering collaboration with Roseville staff are critical to the success of the RPP2 Repower Project. Drawing from our extensive experience working with the City, IEC has consistently prioritized a collaborati ve, transparent, and proactive communication approach to streamline decision -making and align project objectives with Roseville’s expectations. This proven strategy has consistently delivered successful outcomes on every project and task we have undertaken for Roseville Electric.

Weekly progress meetings form the backbone of our interface strategy with the City. These structured sessions provide a reliable platform for sharing updates, reviewing schedules and milestones, and discussing critical project aspects. Our detailed three-week lookahead schedules, comprehensive weekly status reports, and in -depth monthly summaries offer a complete and accurate view of the project’s current status, upcoming activities, and any potential risks. These tools empower Roseville to make informed d ecisions and maintain control over project direction.

In addition, these meetings serve as a proactive forum to address concerns, exchange insights, and integrate the City’s feedback into the project in real time. This ongoing dialogue fosters a partnership built on mutual trust and accountability, ensuring t hat the project progresses smoothly without delays or misunderstandings.

Our collaborative approach has consistently proven successful in avoiding disputes, resolving communication challenges, and maintaining project schedules. No other team brings the same depth of experience, familiarity, and proven success in working seamles sly with Roseville staff. With IEC as a partner, Roseville can be confident in achieving its goals for the RPP2 Repower Project efficiently and effectively.

No other bidder
brings the same
depth of experience,
familiarity, and
proven success in
working seamlessly
with Roseville staff.

SECTION E

PROJECT PLAN

E-4

Documentation
Maintaining high-quality documentation is not merely an administrative task; it is an essential practice that underpins the successful delivery and operation of gas turbine power projects. As our stand ard practice, IEC puts a significant amount of effort into maintaining high-quality documentation throughout the lifecycle of its projects. By prioritizing documentation, IEC ensures project success and contributes to long-term reliability and performance.

Below are specific actions IEC will take for the RPP2 Power Project to meet these rigorous documentation objectives:

1. Risk Mitigation

To minimize risks, IEC will:

• Maintain detailed records of design decisions, engineering calculations, and construction processes.
• Implement a robust change management system to document and track scope adjustments, ensuring alignment between the City and IEC.
• Conduct regular reviews and audits of project documentation to identify and address potential risks proactively.

These practices reduce the likelihood of errors, disputes, and miscommunications, keeping the project on schedule and within budget.

2. Warranty Management

IEC will ensure compliance with warranty requirements by:

• Creating and maintaining comprehensive records of equipment installation, testing, commissioning, and maintenance.
• Establishing a clear audit trail for all warranty-eligible equipment and systems, including documentation of vendor specifications and guidelines.
• Facilitating open communication with manufacturers to streamline warranty claims, when necessary.

This approach protects the City from unnecessary repair or replacement costs and ensures smooth resolution of warranty-related issues.

SECTION E

PROJECT PLAN

E-5

3. As-Built Documentation

IEC will prioritize accurate as-built documentation by:

• Updating and validating redlines throughout construction to reflect deviations from the original design.
• Developing a final set of as-built drawings that include system configurations, equipment locations, and interconnections.
• Providing the City with a complete and organized set of as-built documents upon project completion.

This ensures the City has a precise representation of the facility for future modifications, troubleshooting, and upgrades, saving time and resources.

4. Regulatory and Environmental Compliance

IEC will ensure compliance with all regulatory and environmental standards by:

• Maintaining detailed records of safety inspections and compliance activities.
• Providing transparent documentation for regulatory reviews and audits.
• Implementing systems to track and document adherence to all applicable codes, standards, and environmental requirements.

This safeguards the City from legal and financial liabilities while demonstrating transparency and accountability to regulatory bodies.

Bottom Line: IEC’s commitment to meticulous documentation will foster the reliability and sustainability of the RPP2 Repower Project. By creating a comprehensive, well-maintained documentation system, IEC ensures the plant is equipped for efficient operations, proactive maintenance, and future adaptability.

Meticulous
document control is
an essential practice
that underpins the
successful delivery
and operation of
gas turbine power
projects.

SECTION E

PROJECT PLAN

E-6

3. Selected Subcontractors – Assigned Tasks

Performance Mechanical Incorporated (PMI)
Role: PMI will perform the demolition, civil construction, and mechanical installation for the RPP2 Repower Project. PMI will utilize the following trades as a Union Contractor:
• Operating Engineers - Local 3
• Boilermakers - Local 549
• Millwrights - Local 102
• Pipefitters - Local 447
• Carpenters - Local 46
• Ironworkers - Local 118
• Laborers - 185
Benefit: PMI was selected for this project based on their extensive and proven track record with Roseville Electric, as well as their in-depth experience at the RPP2 site. Having successfully collaborated with IEC on the 2022 RPP2 overhaul, PMI possesses an intimate understanding of the logistical challenges associated with working within RPP2’s confined footprint and the strategies required to overcome them. Furthermore, PMI is well-versed in the City's policies and procedures for operating within all Roseville power plant facilities. This valuable experience translates to a more efficient project execution, minimizing schedule risks and streamlining the decommissioning, demolition, and construction phases of the RPP2 Repower Project.

Placer Electric Incorporated (PEI)
Role: Placer Electric will perform the electrical installation for the RPP2 Repower Project. PEI will utilize the following trade as a Union Contractor:
• IBEW – Local 340
Benefit: Placer Electric was chosen for this project due to their extensive experience working with the City of Roseville and their established partnership with PMI. The strong working relationship between PMI and Placer Electric will help streamline operations, minimize logistical challenges on -site, and facilitate a seamless outage process.

Additionally, Placer Electric’s familiarity with Roseville’s facilities ensures that all work will meet the City’s high standards for quality and compliance.

SECTION E

PROJECT PLAN

E-7

Western States Fire Protection
Role: Western States Fire Protection (WSFP) will perform the replacement of the warehouse sprinkler system and installation of outbuilding fire detection for the RPP2 Repower Project. WSFP will utilize the following trade as a Union Contractor:
• Sprinkler Fitters – Local 669
Benefit: WSFP has been selected for this project due to their local experience and experience working with Roseville Electric at other City locations. WSFP has provided fire protection services for R oseville Energy Park and the Roseville Electric Dispatch Center control room.

Verve Industrial Protection – Reddy Kallem
Role: Reddy Kallem with Verve Industrial Protection will perform the I&C design, onsite controls installation, and DCS programming for the RPP2 Repower Project.

Benefit: Reddy Kellem and Verve Industrial have been selected for this projec t for their understanding of each of Roseville’s control systems . Reddy has performed extensive work on the REP Ovation DCS, RPP2 Ovation DCS, and the City of Roseville SCADA system.

This experience with Roseville’s control system allows Reddy to immediately start work without needing to become familiar with Roseville’s control system and practices . This will reduce the risk to scheduling and cost impacts for the job.

REY Engineers
Role: REY Engineers will perform all surveying and civil engineering work for the RPP2 Repower Project.

Benefit: REY Engineers has been selected for this project due to their experience at RPP2, their relationship with other selected contractors, and their extensive civil engineering capabilities as a company. REY has previous experience performing surveying work and civil engineering work for the City of Roseville and at RPP2. Additionally, REY has extensive experience working with IEC and other contractors selected for the job such as Youngdahl and PMI. REY Engineers is a local firm with extensive experience in Placer County.

Youngdahl
Role: Youngdahl Consulting Group (Youngdahl) will perform the geotechnical engineering, QSD/QSP services, and construction inspection/testing services for the RPP2 Repower Project.

Benefit: Youngdahl has been selected for this projec t due to their local experience and relationship with other selected contractors. Youngdahl performed the geotechnical

SECTION E

PROJECT PLAN

E-8

study for the Placer One development and is already familiar with the construction considerations for the area and the relationships with Placer One developers. Youngdahl often works with REY Engineers, making it easy to coordinate Geotech, SWPPP, Inspection, Civil Design, and surveying.

Compass
Role: Compass will provide the Gas Compressor Packages for the RPP2 Repower Project.

Benefit: Compass has been selected for this project as Compass and IEC are already under contract to install identical gas compressors at RPEAK. That is, IEC has already rigorously vetted Compass as the preferred equipment supplier that can meet Roseville’s standards. Because the RPP2 gas compressors will follow the exact same specifications as the units at RPEAK, Compass will be able to expedite the design and production of the compressor packages, thereby removing the compressors as critical path long lead items. Compass is exclusive to the IEC team for the RPP2 Repower Project.

Cemtek
Role: Cemtek will perform the upgrade and recommissioning of the CEMS units for the RPP2 Repower Project.

Benefit: Cemtek has been selected for this project as they are the Original Equipment Manufacturer (OEM) for the CEMS units that will be installed. Cemtek is already intimately familiar with the CEMS units being purchased from the Greenleaf site and the CEMS units at RPEAK.

General Electric
Role: GE will provide the Evaporative Coolers, TM2500 conversion kits, and support Startup and Commissioning for the TM2500 units.

Benefit: GE has been selected to provide identical evaporative coolers to RPEAK as specified in the RFP. Additionally, GE was selected to provide startup and commissioning for the TM2500s (as the OEM) to ensure the highest level of expertise during startup.

Optional – Trinity Consultants
Role: As an option in the IEC proposal, IEC selected Trinity Consultants to perform Air Permitting support.

SECTION E

PROJECT PLAN

E-9

Benefit: Trinity Consultants have been selected for this project due to their long history in teaming with IEC for a variety of CEQA services including Environmental Impact Report (EIR), Environmental Impact Statement (EIS), Negative Declaration (ND), or Environmental Assessment (EA). In addition, Trinity Consultants is currently supporting the City of Roseville on permit modifications for RPEAK.

4. Schedule and Project Sequencing
IEC has prepared a preliminary Project Schedule that outlines the expected workflow, critical path, and key dates for Roseville switchyard activities. Table E-1 below provides a summary of key milestone dates.

A Gantt Chart Project Schedule is provided at the end of this section.

Table E-1
Key Milestone Dates

Milestone Expected Date
Contract Execution 3/5/25
Major Equipment Ordered 3/19/25
Demolition Begin 9/17/25
Outage Begin 10/1/25
Installation Begin 12/3/25
Switchyard Ready for REU Construction 1/21/26
Startup and Commissioning Begin 4/8/26
Outage Complete - Ready to Operate 5/29/26
Final Completion 6/19/26

IEC Schedule Development
During the bid process, IEC dedicated significant effort to ensur e equipment lead times and project schedule durations were as accurate and realistic as possible . To achieve this, IEC sized all major equipment and secured firm quotes from equipment vendors resulting in precise lead time estimates as shown in the project schedule at the end of this section. This proactive approach was particularly crucial for long-lead items such as the MCC and Switchgear, which require extensive front -end engineering by vendors to generate firm quotes. With this groundwork already completed, IEC is well -positioned to place orders for critical path items—such as the MCC, Switchgear, and 60kV breakers —without delay.

In contrast, competitors who have not undertaken this level of preliminary engineering and procurement preparation are likely to face delays in the procurement phase, potentially jeopardizing their ability to meet the construction schedule.

SECTION E

PROJECT PLAN

E-10

Substation Scheduling
IEC included key dates for switchyard activities in the overall project schedule to coordinate activities between the Generation Yard and Switchyard. REU switchyard tasks are highlighte d in purple in the project schedule. With the exception of the disconnect switches, all required substation equipment will be onsite for REU mobilization by January 21, 2026. This will provide REU with 14-weeks for installation of the substation, and 4 weeks to install the disconnect switches.

Critical Path - Substation
IEC identified the 60 kV disconnect switches as the critical path for substation construction. The lead time for the requested 60 kV disconnect switch is approximately 54 weeks. IEC has included 2 weeks in the schedule to order the disconnect switches after contract award (assumed to be 3/5/2025). With this timeline, IEC estimates the switches will be delivered by March 31, 2026 . This delivery date will leave approximately 4 weeks for REU substation crews to complete installation of the substation before the beginning of startup and commissioning of the generation yard.

Shorter lead times may be available for disconnect switches from other manufacturers, however, IEC did not vary from the specification and only quoted the disconnect switch identified in the RFP (USCO Type AGCH5V-06920). IEC will work with REU staff to improve the delivery schedule for the disconnect switches after contract award.

Critical Path - Generation
IEC identified the 480V MCC and 4160V Switchgear as the critical path items for the generation facility.

However, IEC believes that these items will not have a negative impact to the overall construction schedule. The MCC and Switchgear are expected to arrive between March 31 and April 7, 2026. This will allow sufficient time for IEC to set the equipment, make the electrical terminations, and begin testing in preparation for energization to meet the overall project online date . Along with the 60kV disconnect switches for the substation, IEC plans to prioritize issuing the specification and ordering of these critical path items upon award.

All other major equipment (including fuel gas compressors, evaporative coolers, backup generator, etc.) have no negative impact on the project schedule or outage. Confirmed lead times for major equipment are included in the project schedule.

SECTION E

PROJECT PLAN

E-11

5. Construction Personnel and Outage Management

Construction Management
The IEC Team will implement a robust construction management structure with two levels of oversight:
1) O verall site construction management and inspection, and 2) discipline-specific management for individual trades, including civil, mechanical, electrical, and fire protection.

Mr. Aaron Leach of IEC will serve as the full-time, designated overall construction manager, acting as the single point of responsibility for the entire IEC team and its subcontractors onsite. With extensive experience in engineering and construction management for REP, RPP2, and RPEAK, Mr. Leach is well - versed in Roseville’s policies and procedures. Additional details regarding Mr. Leach’s credentials and qualifications are detailed in Section C.

Supporting Mr. Leach, IEC field engineers will be assigned to each specific discipline to inspect and verify compliance with IEC construction drawings, quality control standards, Roseville requirements, and plant procedures. These field engineers, who were directly involved in the engineering phase of the power plant, bring continuity and in -depth knowledge to ensure seamless execution and quality assurance.

In parallel, trade -specific construction management will be handled by union field supervisors from subcontracted firms. PMI will oversee demolition, civil, and mechanical work, Placer Electric will manage electrical installations, and Western States Fire Protection will handle fire protection systems. Each of these trade-specific managers will report directly to Mr. Leach, maintaining a clear chain of command and unified oversight under his leadership.

This comprehensive construction management structure offers significant value to the City by ensuring independent oversight of all inspection and construction activities. This approach enhances installation quality and guarantees conformance with applicable codes and standards, providing a reliable and utility- grade outcome for the project.

Monthly Onsite Personnel
Table E-2 is a preliminary manpower loading schedule that estimates the number of staff expected to be onsite during the outage. Minor roles are not included in the table such as consultants and equipment vendor startup support/training.

Our professional
management approach
sets us apart from our
competitors who rely on
their construction
superintendents to fulfill
professional management
and independent
oversight roles.

SECTION E

PROJECT PLAN

E-12

Table E-2
Onsite Staffing

2025 2026
CONTRACTOR Sep Oct Nov Dec Jan Feb Mar Apr May Jun
IEC – Management/Field
Engineers/Inspectors 2 3 3 5 5 5 5 5 5 1
PMI - Construction Management 2 2 2 2 2 2 2 2 2 2
PMI - Demo 4 18 8 0 0 0 0 0 0 0
PMI - Civil 0 8 8 8 10 4 4 4 6 0
PMI - Millwright 6 6 9 9 10 4 6 1 1 0
PMI - Pipefitter 0 0 0 4 4 4 12 8 2 0
PMI - Boilermaker 0 0 0 0 0 6 0 0 0 0
Placer Electric 0 2 4 6 6 8 8 8 6 4
GE 0 0 0 0 0 0 0 7 5 0
Verve Industrial 0 0 0 0 0 0 0 1 1 0
Youngdahl 0 0 0 1 1 1 1 1 1 0
Western States Fire Protection 0 0 3 0 0 0 3 3 0 0
Superior Tank Company 0 0 6 6 0 0 0 0 0 0
Power Systems Testing 0 0 0 0 0 0 0 2 2 0
Total: 14 39 43 41 38 34 41 42 31 7

SECTION E

PROJECT PLAN

E-13

ID Task Name Duration Start Finish
1 Contract Execution 0 days Wed 3/5/25 Wed 3/5/25
2 Detailed Engineering 140 days Wed 3/5/25 Tue 9/16/25
3 Major Equipment Specification Development 2 wks Wed 3/5/25 Tue 3/18/25 4 Surveying 2 wks Wed 3/19/25 Tue 4/1/25
5 Geotechnical Engineering 8 wks Wed 3/19/25 Tue 5/13/25 6 Civil Engineering 10 wks Wed 5/14/25 Tue 7/22/25
7 Structural Engineering 12 wks Wed 6/25/25 Tue 9/16/25 8 Mechanical Engineering 12 wks Wed 3/5/25 Tue 5/27/25
9 Electrical Engineering 12 wks Wed 4/30/25 Tue 7/22/25 10 Controls Engineering 8 wks Wed 6/25/25 Tue 8/19/25
11 Major Equipment Procurement 275 days Wed 3/19/25 Tue 4/7/26 12 BOP Mechanical 245 days Wed 3/19/25 Tue 2/24/26
13 Gas Compressor Packages 38 wks Wed 3/19/25 Tue 12/9/25 14 Diesel Backup Generator 30 wks Wed 4/30/25 Tue 11/25/25 15 GE Evaporative Coolers 44 wks Wed 4/23/25 Tue 2/24/26 16 Water Treament Plant 26 wks Wed 5/28/25 Tue 11/25/25 17 Ammonia Storage Tank 20 wks Wed 7/9/25 Tue 11/25/25
18 Ammonia Forwarding Skid 16 wks Wed 8/6/25 Tue 11/25/25 19 BOP Electrical 275 days Wed 3/19/25 Tue 4/7/26
20 480V MCC 54 wks Wed 3/19/25 Tue 3/31/26
21 4160 SWGR 55 wks Wed 3/19/25 Tue 4/7/26
22 13.8/4160 XFMR 41 wks Wed 4/2/25 Tue 1/13/26
23 4160/480 XFMR 41 wks Wed 4/2/25 Tue 1/13/26
24 Non segregated bus duct 12 wks Wed 8/13/25 Tue 11/4/25 25 Substation 270 days Wed 3/19/25 Tue 3/31/26
26 60kV Disconnect Switches 54 wks Wed 3/19/25 Tue 3/31/26 27 Steel Structures 38 wks Wed 4/2/25 Tue 12/23/25
28 60kV PTs 24 wks Wed 6/25/25 Wed 12/10/25
29 Metering CT/PT Units 22 wks Wed 7/9/25 Wed 12/10/25
30 Construction - Demolition 65 days Wed 9/17/25 Tue 12/16/25 31 Demo Fuel Oil Tank, Berm, Fuel Oil Equipment 2 wks Wed 9/17/25 Wed 10/1/25 32 Outage Begins 0 days Wed 10/1/25 Wed 10/1/25
33 Decommission 60kV Switchyard Equipment (by REU) 2 wks Wed 10/1/25 Tue 10/14/25 34 Terminate Electrical and Evacuate Mechanical Systems 1 wk Wed 10/1/25 Tue 10/7/25 35 Demo North Area Equipment, Foundations, Utilities 2 wks Wed 10/8/25 Tue 10/21/25 36 Demo Switchyard 1 wk Wed 10/15/25 Tue 10/21/25
37 Demo West Frame 5 Package and Equipment 6 wks Wed 10/8/25 Tue 11/18/25 38 Demo East Frame 5 Package and Equipment 6 wks Wed 10/22/25 Tue 12/2/25 39 Relocate Ovation DCS 3 days Wed 12/3/25 Fri 12/5/25
40 Remaining Demo and Disposal (Foundations, Fencing, Lighting, BOPER) 2 wks Wed 12/3/25 Tue 12/16/25 41 Construction - Warehouse Area 153 days Wed 10/1/25 Fri 5/1/26 42 Sprinkler System Replacement 3 wks Wed 10/1/25 Tue 10/21/25 43 Warehouse Area Foundations 1 wk Wed 10/22/25 Tue 10/28/25 44 Warehouse Area - BOP Equipment Installation 1 wk Wed 10/29/25 Tue 11/4/25 45 Warehouse Electrical Installation 4 wks Wed 4/1/26 Tue 4/28/26 46 Warehouse Asphalt Repair and Slurry Seal 3 days Wed 4/29/26 Fri 5/1/26 47 Construction - Switchyard 135 days Wed 10/22/25 Tue 4/28/26 48 Switchyard Foundations 2 wks Wed 10/22/25 Tue 11/4/25 3/5
10/1
Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun 2025 20
RPP2 Repower
Project Schedule
Preliminary - For Bid

ID Task Name Duration Start Finish
49 Precast Trench and Buried Conduit 2 wks Wed 11/5/25 Tue 11/18/25 50 Ground Grid 2 wks Wed 11/19/25 Tue 12/2/25
51 Cable tray and Conduit to Warehouse 2 wks Wed 11/19/25 Tue 12/2/25 52 GSU Firewalls 3 wks Wed 11/19/25 Tue 12/9/25
53 Finish Grading and Gravel Surfacing 1 wk Wed 12/10/25 Tue 12/16/25 54 Delivery of 60 kV Disconnect Switches 0 days Tue 3/31/26 Tue 3/31/26 55 Switchyard Installation (by REU) 14 wks Wed 1/21/26 Tue 4/28/26 56 Ground grid tie-in 1 wk Wed 4/22/26 Tue 4/28/26
57 Construction - Generation Area 170 days Wed 10/22/25 Tue 6/16/26 58 Civil 170 days Wed 10/22/25 Tue 6/16/26
59 North Area Grading and Foundations (Fuel Gas Compressors, Demin Tank, Ammonia storage area, etc.)
5 wks Wed 10/22/25 Tue 11/25/25
60 East Unit Grading and Foundations 5 wks Wed 12/17/25 Tue 1/20/26 61 West Unit Grading and Foundations 5 wks Wed 12/31/25 Tue 2/3/26 62 Asphalt Plant Roads, Gravel Surfacing 2 wks Wed 4/22/26 Tue 5/5/26 63 Permanent Fencing, Gates, Security Access 6 wks Wed 5/6/26 Tue 6/16/26 64 Mechanical 125 days Wed 10/29/25 Tue 4/21/26
65 Demin Tank Erection 2 wks Wed 11/26/25 Tue 12/9/25
66 North Area - BOP Equipment Installation 14 wks Wed 10/29/25 Tue 2/3/26 67 Transportation of TM2500, SCR, and Associated Equipment 2 wks Wed 1/14/26 Wed 1/28/26 68 East Unit - Turbine/SCR Erection 4 wks Wed 1/28/26 Tue 2/24/26 69 East Unit - BOP Equipment Installation 3 wks Wed 1/28/26 Tue 2/17/26 70 West Unit - Turbine/SCR Erection 4 wks Wed 2/11/26 Tue 3/10/26 71 West Unit - BOP Equipment Installation 3 wks Wed 2/11/26 Tue 3/3/26 72 Underground Piping Installation 7 wks Wed 2/18/26 Tue 4/7/26 73 Aboveground Piping, Tie-ins, and Testing 2 wks Wed 4/8/26 Tue 4/21/26 74 Electrical 70 days Wed 2/4/26 Tue 5/12/26
75 Ductbank Installation 5 wks Wed 2/4/26 Tue 3/10/26
76 Ground Grid Installation 2 wks Wed 4/8/26 Tue 4/21/26 77 BOP Electrical Equipment Installation 6 wks Wed 3/4/26 Tue 4/14/26 78 Cable Pulling and Terminations 6 wks Wed 3/11/26 Tue 4/21/26 79 Lighting, Security Access, Surveillance, Wifi 3 wks Wed 4/22/26 Tue 5/12/26 80 I&C 20 days Wed 4/15/26 Tue 5/12/26
81 I&C Installation and DCS Programming 3 wks Wed 4/15/26 Tue 5/5/26 82 CEMS Equipment Upgrade 1 wk Wed 4/29/26 Tue 5/5/26
83 Instrumentation Calibration 1 wk Wed 5/6/26 Tue 5/12/26 84 Startup and Comissioning 23 days Tue 4/28/26 Fri 5/29/26 85 Electrical Backfeed 0 days Tue 4/28/26 Tue 4/28/26
86 Startup and Third Party Testing of Electrical Equipment 1 wk Wed 4/29/26 Tue 5/5/26 87 Ovation DCS Commissioning 18 days Wed 5/6/26 Fri 5/29/26 88 CEMS Recommissioning (by Cemtek) 2 wks Wed 5/6/26 Tue 5/19/26 89 Diesel Backup Generator Commissioning (by Generac) 1 wk Wed 5/6/26 Tue 5/12/26 90 Fuel Gas Compressor Commissioning (by Compass) 1 wk Wed 5/6/26 Tue 5/12/26 91 Water Treatment System Startup and Fill (by Vendor) 1 wk Wed 5/6/26 Tue 5/12/26 92 TM2500 Startup and Commissioning (by GE) 18 days Wed 5/6/26 Fri 5/29/26 93 Outage Ends 0 days Sat 5/30/26 Sat 5/30/26
94 Demobilization 2 wks Mon 6/1/26 Fri 6/12/26
95 Sound Propogation Study 1 wk Mon 6/1/26 Fri 6/5/26
96 As-built Drawings/Turnover package 3 wks Mon 6/1/26 Fri 6/19/26 3/31
4/28
5/30
Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun 2025 20
RPP2 Repower
Project Schedule
Preliminary - For Bid

SECTION F

COST PROPOSAL
F-0

SECTION F

COST PROPOSAL
F-1

I. Fixed Price Lump Sum (Base Price)

IEC proposes to perform the scope of work outlined in this proposal for a fixed price lump sum of $38,835,925. A breakdown of the cost is provided below for information purposes.

Fixed Price Lump Sum (Base Price):

Engineering and Management
Engineering and Management $1,215,604
Major Equipment
Generation $12,961,723
60kV Switchyard $1,146,270
Construction
Demolition $1,222,210
Offsite Laydown move from REP to RPP2 $529,025
Generation $15,701,308
60kV Switchyard $949,929
Third Party Testing/Inspection
Third Party Electrical Testing $281,206
Special Inspection $111,171
GE Installation
GE TM2500 Installation $1,560,000
GE Evap Cooler Technical Support $186,456
Startup and Commissioning
Startup and Commissioning $685,506
Project Close out
Project Close out $54,954
Taxes
Sales Tax (7.75%) $1,059,408
Indirect
Overhead $ 613,590
Bonding and Insurance $1,625,235
Adders/Deletions
Adders (see attached IEC Letter dated 3/19/25) $2,612,168 Deletions (see attached IEC Letter dated 3/19/25) ($3,679,838) Total Bid $38,835,925

SECTION F

COST PROPOSAL
F-2

II. Payment Schedule
IEC proposes the following Milestone Payment Schedule to maintain pace with the progress of the project.

The Milestone by Phase column below is for information purposes only.

Milestone
Milestone
Payment
(%)
Milestone
by Phase
(%)
Phase Schedule Descriptions
CONTRACT 4/3/2025
Bonding and Insurance 2.50%

4.5%
Notice to Proceed 2.00%
ENGINEERING 4/4/25 -
10/1/25
Engineering (30% Complete) 1.00%

4.0%
Engineering (60% Complete) 1.00%
Engineering (90% Complete) 1.00%
Engineering (For Construction) 1.00%
PROCUREMENT 5/1/25-
10/1/25
Place Orders:

Switchgear 1.00%

15.00%
60kV Disconnect Switches 0.50%
MCC 1.00%
Gas Compressors 2.00%
TM2500 Seismic/Wind Kit 3.50%
Transformers 1.00%
Diesel Backup Generator 0.25%
Substation Steel 0.25%
60kV Metering CT/PT Units 0.25%
Remaining Substation Eqpm 1.00%
Ammonia System 0.50%
Oil/Water Separator 0.25%
Demin Water Treatment Plant 0.50%
Air Compressor 0.50%
Demin forwarding skid 0.25%
Bus Duct 0.50%
Anti-Icing System 1.50%
CEMS Equipment (Compactlogix,
Teladyne RegPerfect) 0.25%

SECTION F

COST PROPOSAL
F-3

Approval Drawings/Release for Fabrication:

Switchgear 0.25%

5.00%
MCC 1.00%
Gas Compressors 1.50%
Substation Steel 0.25%
Ammonia System 0.25%
Demineralized Storage Tank 0.25%
Anti-Icing System 1.50%
Gas Compressor Milestone:

Receipt of Motors 2.50% 2.50%
Ready to Ship:

Switchgear 2.50%

22.5%
60kV Disconnect Switches 0.50%
MCC 0.50%
Gas Compressors 2.50%
Evaporative Cooler 5.00%
Transformers 2.00%
Diesel Backup Generator 1.00%
Substation Steel 1.00%
60kV Metering CT/PT Units 1.00%
Remaining Substation Eqpm 0.50%
Ammonia System 1.00%
Oil/Water Separator 0.50%
Demin Water Treatment Plant 1.00%
Air Compressor 0.50%
Demin forwarding skid 0.50%
Bus Duct 0.50%
Anti-Icing System 1.50%
CEMS Equipment (Compactlogix,
Teladyne RegPerfect) 0.50%
CONSTRUCTION 10/1/25 -
5/1/26
Construction Mobilization 5.00%

45.00%
Demolition/Salvage 50% Complete 3.00%
Demolition/Salvage 100% Complete 5.00%
Foundations 50% Complete 2.00%
Foundations 100% Complete 7.00%

SECTION F

COST PROPOSAL
F-4

Demin Tank Erected 1.00%
UG/AG Pipe 50% Complete 3.00%
Major Equipment Set 7.00%
UG/AG Pipe 100% Complete 3.00%
Electrical Installed 4.00%
Mechanical Completion 5.00%
START-UP 5/1/26 -
5/30/26 Start-Up & Testing Complete 1.00% 1.0%
CLOSEOUT 5/30/26 -
6/30/26 Punchlist Complete 0.50% 0.5%
Total 100.00% 100.00%

1 IEC Corporation

3100 Zinfandel Dr., Suite 350
Rancho Cordova, CA 95670

Main: 916.383.6000
Fax: 916.383.6010

www.iec-corporation.com

March 19, 2025

City of Roseville
Attn: City Clerk Department
311 Vernon Street
Roseville, CA 95678

SUBJECT: Final Pricing - IEC Proposal
Roseville Power Plant #2 Repower (RFP #07-109)

Dear Mr. Ozro Corulli,

IEC Corporation is pleased to submit final pricing for the Roseville RPP2 Repower Project (RFP #07-109).

This document supplements the original IEC Proposal dated January 30, 2025. The final pricing includes the original bid price plus adders and deletions requested by the City of Roseville.

Our final bid price is $38,835,925. The breakdown is as follows:

Description Bid Price
Original Bid Price $39,903,595
Requested Adders $2,612,168
Requested Deletions ($3,679,838)
Final Bid Price $38,835,925

Attached is an itemized breakdown of the adders and deletions for reference.

The IEC Team looks forward to providing responsive and experienced design and construction services for the City of Roseville. If you have any questions regarding the proposal, please feel free to contact me at 916.345.0301.

Sincerely,

R. Eric Quintero, P.E.

Managing Principal

2 Itemize Breakdown of Final Pricing
Roseville RPP2 Repower Project
RFP #07-109

Table 1- Base Bid Final Pricing

Item Description Ref. Notes Price
Original Bid $ 39,903,595
Adders:
1a GE Seismic/Wind kit (x2) Note 1a $ 1,138,963 1b TM2500 Foundations (x2) Note 1b $ 747,029 - TM2500 Foundation Price Reduction $ (200,000) 2 Stainless Steel Demin Water Piping Note 2 $ 1,456 3 Stainless Steel Underground Air Piping Note 3 $ 28,274 4 Stainless Steel Fuel Gas Piping Note 4 $ 53,813 5 Dual Air Compressors Note 6 $ 178,697
6 Electrical Equipment Relocation Note 7 $ 195,392 7 ESS & Low Voltage Redundancy Note 8 $ 299,783 8 UPS Power Note 9 $ 22,840
9 Welding Receptacles Note 10 $ 59,445
10 60kV Switch Platforms Note 11 $ 11,420 11 Raceway for the Switchyard Note 12 $ 41,250 12 DC System Note 13 $ 33,806
13 Switchgear Expediting Fees (IEC to absorb) - $ - 14 MCC Expediting Fees (IEC to absorb) - $ - Deletions
15 Evaporative Cooler Credit Note 14 $ (2,845,793) 16 Evaporative Cooler Equipment Taxes - $ (184,680) 17 Anti-Icing Credit Note 15 $ (617,559)
18 Anti-Icing Equipment Taxes - $ (31,806) IEC Final Bid $ 38,835,925

3 Table 2 - Optional Pricing
The following is supplemental optional pricing to the IEC Base Bid.

Description Price
Loose Spare Parts $ (200,000)
Gas Compressor Sound Wall*, Note5 $ 295,603 Evaporative Cooler including taxes* $ 3,030,473 Anti-Icing* $ 649,365
Trinity Support $ 260,000
Compliance and RATA Testing $ 131,400
* Price is valid if executed in Phase 1.

Notes for Adders/Deletions:

1. TM2500 Permanent Conversion
1a. GE Seismic/Wind kit (x2)
▪ The seismic-wind kit is proposed by GE. Price includes GE kit, GE Technical Advisor during installation, and IEC labor/materials to support installation. IEC has no t budgeted engineering time to validate or stamp the GE structural design nor have we budgeted additional construction costs to modify the GE design beyond the installation requirements shown.
1b. TM2500 Foundations (x2)
▪ Price includes installation of foundation s for both turbine/generator units. This option will be required for installation of the GE Seismic kit.

2. Stainless Steel Demin Water Piping
o IEC will upgrade demin water piping to stainless steel upstream of the demin water skid.

3. Stainless Steel Underground Air Piping
o IEC will upgrade underground compressed air piping to stainless steel.

4. Stainless Steel Fuel Gas Piping
o IEC will upgrade fuel gas piping to stainless steel between Coalescing Skids and GE Fuel Gas skid.

5. Gas Compressor Soundwall
o Price assumes 10 ft tall by 150 linear ft sound absorption wall (long enough to surround 3 sides of the compressor station). The price assumes a PVC panel style sound wall system and includes additional pier footings and anchoring.

4 6. Dual Air Compressors
o Price has been adjusted to assume purchasing a CISCO/Ingersoll Rand air compressor package.
o Includes an additional bucket in the 480V MCC, cable, and conduit. o The addition of a second air compressor assumes the ESS bus is added. Otherwise, there is not enough space in the MCC for the new loads.

7. Electrical Equipment Relocation – One (1) 13.8kV/4160V transformer, the 4160V switchgear/MCC and the backup generator are to be relocated to allow vehicle parking to the north of the warehouse.
o The backup generator has been relocated to a position just south of the CT5 control building.
o The 13.8kV/4160V transformer has been relocated to a position just south of the CT6 control building.
o The 4160V switchgear/MCC has been relocated to the east of the CT6 GSU transformer in the switchyard.
o A housekeeping pad has been added to the front of the switchgear for breaker maintenance and accessibility.
o Additional cable and conduit have been added to allow for the new equipment locations. o One additional vault has been added to allow for revised conduit routing.

8. ESS & Low Voltage Redundancy – Additional equipment was requested to allow redundancy on the low voltage systems.
o Essential loads have been relocated to a new Essential Services Switchboard (ESS). o The ESS is fed from a new Automatic Transfer Switch (ATS). The non-emergency source of the ATS is the 480V low voltage MCC. The emergency source is from the backup generator.
o This configuration has been designed for automatic switchover to backup generation upon loss of service.
o The ESS and ATS will be located inside the warehouse electrical room. o The following loads were relocated to the ESS:
▪ U1 Cems Panelboard
▪ U2 Cems Panelboard
▪ Warehouse Panelboard
▪ Lighting Panelboard
▪ Substation Panelboard
▪ BOP Panelboard
▪ Heat Trace Panelboard
▪ Facility Battery Charger
o Housekeeping pads have been assumed for the ESS and ATS. o Additional cable, conduit, and overhead raceway inside the warehouse are provided.

5 9. UPS Power – Additional equipment was requested to provide UPS power to critical loads. o Point of use UPS have been provided for the following critical loads:
▪ Qty (1) - U1 Cems
▪ Qty (1) - U2 Cems
▪ Qty (1) - The BOP controller
▪ Qty (1) - The local operations terminal

10. Welding Receptacles – Welding receptacles were requested. o Three (3) welding receptacles were added to the design. One on each outer side of the units, and one in the middle of the units.
o Additional buckets in the 480V MCC, cable and conduit are provided. o The addition of welding receptacles assumes the ESS bus is added. Otherwise, there is not enough space in the MCC for the new loads.

11. 60kV Switch Platforms – Steel platforms were requested to be provided. o Eight (8) steel operator platforms are now included.

12. Raceway For the Switchyard Internal to The Warehouse. – Requested for IEC to provide. o An overhead cable tray has been provided in the mezzanine area to allow routing of cables from the switchyard to the new equipment supplied and installed by Roseville.

13. DC System – Roseville will Supply a DC system for the facility separate of the substation DC system. o Assumes Roseville will provide a battery charger, batteries, battery rack and drip pan. IEC will provide installation of the equipment.
o DC system will be located in the warehouse electrical room. o IEC will provide sizing calculations for the battery system. o New DC panelboard, cable and conduit is provided.

14. Evaporative Coolers – The option includes purchasing and installing the evaporative coolers. The evaporative cooler foundations, MCC buckets, and cable and conduit to the skids are already included in the base bid.

15. Anti-Icing System – The option includes blower skids, piping, and inlet air spargers. The exhaust coil modules are already included in the base bid as part of the exhaust duct installation.

End

SECTION F

COST PROPOSAL
F-6

Rate Schedules

1. IEC Corporation Rate Schedule

2. Performance Mechanical Rate Schedule

3. Placer Electric Rate Schedule

4. Western States Rate Schedule

2025-2026 RATE SCHEDULE
RPP2 Repower Project

Professional Engineering Services
Principal Engineer II $240
Principal Engineer I $215
Senior Engineer II $195
Senior Engineer I $170
Lead Associate Engineer $145
Associate Engineer II $135
Associate Engineer I $120

Technical Services
Project Professional II $145
Project Professional I $130
Senior Designer $145
Senior Multimedia Designer $125
Drafter $120
Project Assistant $95

Professional Management
Managing Principal $250
Project Manager II $240
Project Manager I $215

Other Costs

1. Direct Expenses (non-equipment) will be billed at cost.

2. Mileage will be billed at the published IRS mileage rates in effect.

3. Travel to and from client sites will be billed at hourly rates shown above.

4. Federal published per diem rates (GSA) will apply if applicable.

5. Subcontractors’ labor and expenses will be marked up by 10%.

IEC Corporation

8775 Folsom Boulevard, Suite 110
Sacramento, California 95826

916-383-6000 Main
916-383-6010 Fax

www.iec-corporation.com

Performance Mechanical, Inc.

General Engineering Contractor
Sacramento Office
6001 Midway Street
Sacramento, CA 95828
Corporate Office
701 Willow Pass Road, Suite 2
Pittsburg, CA 94565
Los Angeles Office
5401 McFadden Ave.

Huntington Beach, CA 92649
IEC
RPP2 Placer County
Labor Rates Effective: 1-Jul-24 To
30-Jun-
25 ST TH DT ST TH DT

BOILERMAKERS
JOURNEYMAN 136.95 183.29 229.64
TUBE WELDER 143.03 191.83 240.62
ASST FOREMAN 140.97 188.94 236.90
FOREMAN 145.00 182.70 234.65
GENERAL FOREMAN 166.29 205.21 263.28
SUPERINTENDENT 177.27 239.83 308.71
HELPER 67.63 85.43 103.23
APPR 1 112.78 149.42 192.39
APPR 2 116.81 155.07 199.65
APPR 3 120.84 160.71 206.92
APPR 4 124.87 166.36 214.18
APPR 5 128.89 172.00 221.44
APPR 6 132.92 177.65 228.71

CARPENTERS
JOURNEYMAN 131.98 165.43 198.88
FOREMAN 149.56 190.08 230.61
GENERAL FOREMAN 169.73 218.35 266.98

LABORERS
JOURNEYMAN 96.10 117.82 139.55
FOREMAN 101.50 125.40 149.30
GENERAL FOREMAN 107.45 133.74 160.03

MILLWRIGHTS
JOURNEYMAN 137.51 172.40 207.29
FOREMAN 150.37 190.43 230.49
GENERAL FOREMAN 155.38 197.46 239.53
APPR 1 78.61 99.54 120.48
APPR 2 87.63 110.31 132.99
APPR 3 97.60 122.02 146.45
APPR 4 101.94 128.11 154.28
APPR 5 120.14 148.06 175.97
APPR 6 124.49 154.14 183.80
APPR7 128.83 160.23 191.63
APPR8 133.17 166.32 199.46

PIPEFITTERS - FIELD

PIPEFITTERS -
Sacramento Shop
JOURNEYMAN 133.06 170.10 207.15 137.59 174.63 211.68
ALLOY WELDER 140.43 180.44 220.45 144.96 184.97 224.98 FOREMAN 147.81 190.78 233.75 152.34 195.31 238.28
GENERAL FOREMAN 153.35 198.55 243.75 157.88 203.08 248.28

SUPERINTENDENT 162.56 211.46 260.36 167.08 215.98 264.88 APPR 1 59.76 74.57 89.39 64.28 79.10 93.92
APPR 2 64.36 81.04 97.71 68.89 85.56 102.23
APPR 3 68.97 87.50 106.02 73.50 92.02 110.55
APPR 4 73.58 93.96 114.33 78.11 98.49 118.86
APPR 5 96.18 118.41 140.64 100.71 122.94 145.17
APPR 6 100.79 124.87 148.95 105.32 129.40 153.48
APPR 7 105.40 131.33 157.27 109.93 135.86 161.79
APPR 8 110.01 137.80 165.58 114.54 142.32 170.11
APPR 9 114.62 144.26 173.89 119.15 148.79 178.42
APPR 10 119.23 150.72 182.21 123.76 155.25 186.73

FIELD STAFF
EST/PROJECT MGR 152.00 215.00 277.00
PROJECT ENGINEER 115.00 160.00 206.00
FIELD ENGINEER 100.00 139.00 178.00
SCHEDULER 148.00 208.00 268.00
QC 144.00 203.00 261.00
SAFETY 123.00 172.00 221.00
TIMEKEEPER 60.00 84.00 107.00
CLERICAL 54.00 74.00 95.00
NOTE: PMI RESERVES THE RIGHT TO ISSUE CHANGES AS

NEGOTIATED

WITH THE UNIONS/AND OR CHANGES RELATED TO OTHER

VARIABLES
WITHIN THE RATE STRUCTURE.

BOILERMAKER PER DIEM: $95/DAY
An annual escalation rate of 4% applies to the above labor rates for work performed 7/1/2025 to 6/30/2026.

exceeding
customer
expectations

www.placerelectectric.com

Main Office: 5439 Stationers Way | Sacramento, CA 95842 | 916.338.4400 Verdi Office: 2915 Highway 40 West | Verdi, NV 89439 | 775.345.7383 California LIC. #C10 482432 | Nevada LIC. #C2 33942

TIME AND MATERIAL SMALL PROJECTS and CO’s
(Valid through June 30, 2025)

Electrical billing rates are as follows:

Journeyman & Apprentice rates are as follows:
• Foreman Rate Straight Time………………………………………………..…………..$ 144.00 per hour • Foreman Rate Overtime……………………………………………………..…………..$ 191.00 per hour • Journeyman Rate Straight Time………………………………………..……… $ 136.00 per hour • Journeyman Rate First Shift……………………………………………………………..$ 159.00 per hour • Journeyman Rate Overtime……...…………………………………..…………….. $ 178.00 per hour • Apprentice Rate Straight Time …………………………………………..……. $ 106.00 per hour • Apprentice Rate Overtime………………………..……………………….……. $ 136.00 per hour • Materials are to be billed at cost plus……………………………………………… 15% • Subcontractors to be billed at cost plus…………………………………………… 15% • Equipment rentals will be billed at cost plus………………………………………. 10% • Invoices paid within 15 days are discounted……………………………………... 2% • Double time is only charged on Sundays or Holidays.

Respectfully,

Richard Nogleberg
Preconstruction
5439 Stationers Way | Sacramento, CA | 95842
Office 916.338.4400 | 916.995.6456
2915 Highway 40 West | Verdi, NV | 89439
Email: [email protected]

NOTE: PEI Placer Electric Inc. has the following DGS certifications:
• DVBE / SBE Certification ID No. 2012670
• State of California DIR No. 1000025176

Straight 128.77 143.93 150.76 155.49
SHIFT 141.75 157.64 165.38 170.74
OT 172.03 189.61 199.49 206.33
DT 215.28 235.29 248.22 257.17
APPREN
WESTERN STATES FIRE PROTECTION COMPANY LABOR COST RATES - LOCAL 669 RATES EFFECTIVE 04/01/2024 CONTRACT PERIOD 4/1/21 - 03/31/25

J-MAN F-MAN GF-MAN

SECTION G

REQUIRED STATEMENTS/DOCUMENTS
G-0

SECTION G

REQUIRED STATEMENTS/DOCUMENTS
G-1

REQUIRED STATEMENTS/DOCUMENTS

As requested, IEC Corporation is providing the following statements of assurance regarding proposal requirements:

Section 5.0 - Assurance of Designated Project Team
IEC assures that the designated project team, including sub -consultants or sub-contractors will be used for this project. Departure or reassignment of, or substitution for, any member of the designated project team, sub-consultant(s) or sub-contractor(s) shall not be made without the prior written approval of the City.

Section 10.4 - Conflict of Interest
IEC warrants that no official or employee of the City has an interest, has been employed or retained to solicit or aid in the procuring of the resulting contract, nor that any such person will be employed in the performance of such contract without immedia te divulgence of such fact to the City. IEC has no actual, apparent, direct, indirect, or potential conflicts of interest that may exist with respect to IEC or IEC’s management or employees relative to the services to be provided to the City.

Section 10.7 - Indemnification & Insurance Requirements IEC has reviewed the City’s standard indemnification and insurance requirements provided in the sample contract, included in Attachment E of the RFP.

IEC would like to discuss possible changes to Section 9.1.C and Section 9.4 of the sample contract, as referenced in Section H of the proposal. IEC will provide insurance certificates at the City’s request.

Section 10.23 - Proprietary Information
IEC agrees that nothing contained in the submitted proposal is proprietary. IEC will defend, indemnify and hold harmless the City regarding any claim by any third party for the public disclosure of the “confidential” portion of the proposal.

SECTION G

REQUIRED STATEMENTS/DOCUMENTS
G-2

As requested, IEC Corporation is providing the following documents:

Section 1.4 – California Secretary of State Registration IEC has attached a screen shot showing IEC’s “Active” status registration with the California Secretary of State at the back of this Section.

Attachment A - Proposer's Certification
IEC has attached an executed copy of our Proposer's Certification at the back of this Section.

Attachment B – Levine Act Disclosure Statement
IEC has attached an executed copy of the Levine Act Disclosure Statement form at the back of this Section.

Attachment F – Non-Collusion Declaration
IEC has attached an executed copy of the Non-Collusion Declaration at the back of this Section.

Attachment C - Contractor's Licenses
IEC has attached an executed copy of the Contractor’s Licenses form at the back of this Section.

Attachment D – Subcontractor List
IEC has attached an executed copy of the Subcontractor List at the back of this Section.

Attachment H – California Air Resources Board Regulation Compliance IEC has attached an executed copy of the California Air Resources Board Regulation Compliance form at the back of this Section.

Addenda Acknowledgement
IEC has attached the following signed addenda for this RFP.

1. Addendum One

2. Addendum Two

3. Addendum Three

4. Jobwalk Attendance 11/20/2024

5. Jobwalk Attendance 12/11/2024

6. Public Purchase, Track Changes Addendum One through Addendum Five California Secretary of State Registration – Active Status Screen Shot (From https://bizfileonline.sos.ca.gov/search/business)

SECTION H

EXCEPTIONS
H-0

SECTION H

EXCEPTIONS
H-1

EXCEPTIONS
Sample Contract Clarifications
IEC would like to discuss the following clarifications regarding the Sample Contract.

Article 2.7 Warranty
CONTRACTOR shall warranty the Work for materials and workmanship for a period of two-years commencing twelve months upon recording of the notice of completion. If within this two-yeartwelve- month warranty period any of the Work is found to be defective or not in accordance with the requirements of the Contract Documents, CONTRACTOR shall correct it promptly after receipt of written notice from CITY to do so. CITY shall give such notice promptly after discovery of the condition.

CONTRACTOR shall bear the cost of correction . All equipment warrantees will be consistent with the manufacturer’s standard warranties.

Article 2.13 Permits, Fees and Notices
IEC assumes permitting and permitting fees are excluded from the Contractor’s scope of work per RFP.

Unless otherwise provided in the Contract Documents, and subject to the provisions of Section 2.5 hereof, CONTRACTOR shall secure all permits, governmental fees, licenses and inspections necessary for the proper execution and completion of the Work. To the extent there is a change in the type or cost of any of such permits, fees, licenses or inspection occurring after execution of this Agreement, there shall be an equitable adjustment in the GMP and Schedule on account of such change in accordance with the Change Order provisions. CONTRACTOR shall comply with and give notices required by Applicable Laws.

Article 4.6.2 Amount of Liquidated Damages.

If CONTRACTOR fails to achieve Final Completion of the Work on or before the Notice of Completion date, as adjusted for Excusable Delays, CONTRACTOR shall pay to CITY liquidated damages in the amount of $5000.00 (five thousand dollars) per Day for each calendar day the date of Final Completion is unexcusably delayed up to a maximum of two percent ( 2%) of the total Agreement price. Payment of liquidated damages shall be made contemporaneously with CITY's required payment to CONTRACTOR, and such payments may be offset against each other.

Article 5.1 Guaranteed Maximum Price (“GMP”) and GMP Shared Savings.

CITY shall pay for CONTRACTOR's performance under this Agreement the Cost of the Work and Fee (as described in Exhibit A hereto) on a fixed price lump sum basis; provided, however, that the sum of the Cost of the Work and the Fee shall not exceed the GMP, as adjusted by Change Order/Directive in

SECTION H

EXCEPTIONS
H-2

accordance with the Contract Documents. CONTRACTOR bears the risk of its increased costs due to market price increases (including escalating costs for materials) but not including direct impacts from the imposition of tariffs which will be documented by CONTRACTOR and reimbursed by CITY.

Article 5.1.1 Shared Savings.

IEC proposes to remove this paragraph in its entirety as it pertains to time and materials billing and payments.

Article 9.1.C Insurance Required.

IEC has included Commercial General Liability and Personal Injury insurance for Major Construction projects equal to $5 million for each occurrence and $7 million aggregate ($5M/$7M). If required by the City of Roseville, IEC can provide additional Commercial General Liability and Personal Injury insurance to meet the RFP requirements of $5 million for each occurrence and $10 million aggregate ($5M/$10M) for an additional cost of $200,000 for the contract duration.

(Note: The reason for the large additional cost is the insurance market only offers increments of $3M for each occurrence and $3 million aggregate ($3M/$3M) for Excess Liability. If this Excess Liability were added onto our existing General Liability insur ance, it would result in $8 million for each occurrence and $10 million aggregate ($8M/$10M).)

Article 9.4 Indemnification. To the fullest extent allowed by law, CONTRACTOR shall defend, indemnify, and hold harmless, CITY, its officers, employees, agents, and volunteers, and each and every one of them, from and against all actions, damages, claims, losses, expenses or other liabilities of every type and description, including reasonable attorney fees, to which they may be subjected or put for personal injury, death, or property damage to the extent caused by the , by reason of, or resulting from, the performance of the Work, whether upon or off the Work, including the loss of use thereof, that is caused in whole or in part by willful or reckless misconduct and/or any negligent or wrongful act or omission of CONTRACTOR, any Subcontractor, and anyone directly or indirectly employed by any of them or anyone for whose acts any of them may be liable, whether or not it is caused in part by a party indemnified hereunder, except for such claims arising from the sole or active negligence of CITY. The parties intend that this provision shall be broadly construed. CONTRACTOR does not assume any liability for the negligence of CITY regardless of whether active or passive.

SECTION H

EXCEPTIONS
H-3

Article 9.5 Consequential Damages. IEC proposes adding the following Consequential Damages clause as Article 9.5:

Consequential Damages. Notwithstanding any other provision of this Agreement, and to the fullest extent permitted by law, neither the CITY nor CONTRACTOR, their respective officers, directors, partners, employees, contractors or subconsultants shall be liable to the other or shall make any claim for any incidental, indirect or consequential damages arising out of or connected in any way to the project or t o this Agreement. This mutual waiver of consequential damages shall include, but is not limited to, los s of use, loss of profit, loss of business, loss of income, loss of reputation or any other consequential damages that either party may have incurred from any cause of action including negligence, strict liability, breach of contract and breach of strict or implied warrantee.

Article 9.6 Limit of Liability. IEC proposes adding the following Limit of Liability clause as Article 9.6:

To the maximum extent permitted by law, the CITY agrees to limit CONTRACTOR’S liability for any and all claims, losses, costs, damages of any nature whatsoever or claims expenses from any cause or causes, including attorneys’ fees and costs and expert-witness fees and costs, so that the total aggregate liability of CONTRACTOR to the CITY shall not exceed the insurance coverage limits required by the Agreement. It is intended that this limitation apply to any and all liability or cause of action, however alleged or arising, unless otherwise prohibited by law.

Article 12.2.1.1 Take possession of the Site and of all materials, equipment, tools and construction equipment thereon owned by CONTRACTOR , excluding equipment , tools and construction equipment owned by Contractor’s subcontractors.

Article 13.11 No Waiver . Neither the inspection by CITY or its agents, nor any order or certificate for payment of money, nor payment for, nor acceptance of the whole or any part of the work by CITY, nor any extensions of time, nor any position taken by CITY or its agents shall operate as a waiver of any provision of this Agreement or of any power herein reserved to CITY or any right to damages herein provided, nor shall any waiver of any breach of this Agreement be held to be a waiver of any other or subsequent breach . CONTRACTOR’s waiver of any breach hereof shall not cons titute a waiver of any subsequent breach of the same or any other provision hereof.

SECTION H

EXCEPTIONS
H-4

Scope of Work Clarifications

1. Permitting
IEC has identified, and included, the following permitting in our bid price:
• Construction General Permit (CGP)
• Geotechnical Boring Permits and USA North notification • Fire Alarm Permitting
• Sprinkler System Replacement Permitting
All other permits are not included in the bid, including but not limited to, CEC Permitting and Air Permitting.

However, IEC has included Air Permitting support as optional pricing in Tab F (Cost Proposal) if Roseville would like IEC to provide this service. IEC will use Trinity Consultants (Jeff Adkins). See Cost Proposal for details on the services being offered by Trinity Consultants.

2. Soundwall
Gas turbine power facilities have several significant sources of noise pollution which can be a nuisance to nearby residences, including the future houses being built as part of the Placer Ranch development.

Traditionally, walls are installed to reduce the sound impact to acceptable levels.

The RFP states that the contractor shall take responsibility for a soundwall, however, a masonry wall is already planned to be provided by the Placer Ranch development. Figure 1 below shows the Placer Ranch Specific Plan for the RPP2 site.

Figure 1: Excerpt from Placer Ranch Specific Plan

SECTION H

EXCEPTIONS
H-5

The plans for a masonry wall are also noted in the Placer Ranch Development Standards (PRDS) as seen in Figure 2 below.

Figure 2: Page from PRDS

The sound wall (design, construction, and costs) will be significantly dependent on the wall being installed by the development, as well as the sound propagation study with this wall included. Therefore, IEC will work with Placer One developers, Placer County building department, and Roseville Electric to determine the scope of work required for additional sound mitigation if needed.

Key Assumptions
i. IEC will provide a sound propagation study
ii. IEC will coordinate with the developers for developer’s construction of a masonry wall. IEC’s proposal does not include the construction of a sound wall at this time. IEC can provide a quote once the requirements are known.

3. Stormwater Management – Grading and Drainage
IEC will be responsible for the design and implementation of site drainage for rainwater. Stormwater management and drainage requires coordination with adjacent sites and overall area drainage

SECTION H

EXCEPTIONS
H-6

masterplans. However, investigation into the Placer Ranch development revealed that the development has not accounted for the RPP2 site in the sizing of their stormwater drainage infrastructure (See Placer Ranch Specific Plan – Drainage Master Plan Addendum, October 2023). Therefore, IEC will not be able to tie-in to their stormwater system without upgrades/modifications to the Placer Ranch infrastructure and their contractual obligations.

IEC is assuming that RPP2 will be able to maintain its existing drainage pattern. Currently, the RPP2 rainwater sheet flows southerly, and IEC assumes that it will continue to do so after the repower project, without the need for stormwater collection or r etention. Any future non -containment areas that are impervious will also sheet flow to the south. Upon award, IEC will conduct meetings with the city to discuss implications to adjacent properties and best strategies. The cost of any upgrades required by the City will need to be addressed by Roseville Electric.

Key Assumptions
i. RPP2 rainwater will sheet drain south
ii. No stormwater collection or retention is required

4. Retaining Wall
As noted in the RFP and on the job walks, portions of the site perimeter are now susceptible to erosion due to grading and excavation of the adjacent site development. The RFP states that the bidders should take responsibility for providing retaining walls as needed around the site. However, because the erosion concerns are directly a result of property modifications from the Placer Ranch development, the development should have responsibility for erosion control at the property boundary, and the City of Roseville should not assume the financial burden of a retaining wall. IEC recommends addressing the issue first with Placer One Development and Placer County to determine who will pay for retaining wall improvements, as the developer is historically responsible for remedying any excavation damage along property boundary lines as part of their development costs. As such, IEC did not include the cost of a retaining wall at this time in our proposal.

5. Deluge System For Rotation Generation Equipment (Section 3.1.6.9) No deluge system is included for the rotating generation equipment. The TM2500 package comes with an aerosol-based fire suppression system integrated into the package and the package control system. The addition of a deluge system will require coordination with GE engineers to ensure the systems can operate together effectively. Therefore, additional coordination and design discussions will be required to accurately bid this scope to Roseville Electric’s requirements.

SECTION H

EXCEPTIONS
H-7

6. Frame 5 Gen Set Resale and Spare Parts
IEC performed an extensive resale search to sell the Frame 5 Gen Sets and associated balance of plant equipment. We contacted 3 equipment brokers who were very interested in the units. Of the 3 equipment brokers, we identified the highest firm price bidder who was willing to purchase the gensets and transport them to their storage facility.

After much negotiation and evaluation, it was calculated that the extra cost to carefully and meticulously dismantle, label, and freight the gensets for resale was more than the firm price quoted by the Equipment Broker. Plus, the Broker wanted a guarantee that the units would be in “good operating” condition which added significant risk to the sale.

In addition, IEC performed a project schedule analysis showing the time impact between dismantling, labeling, and freighting the gensets versus demolition and scrapping. It was determined that the additional time to dismantle, label, and freight added significant time to the schedule for no cost savings to the bid.

Therefore, trying to resell the units provided no cost savings, and increased the risk and schedule of the project. As such, IEC decided to demo and scrap the gensets and all equipment instead of reselling them.

However, our Equipment Broker has offered a credit of $100,000 for the loose spare parts which we are passing on to Roseville as part of our bid.

End

SECTION I

COMPETENCY OF PROPOSER

I-0

SECTION I

COMPETENCY OF PROPOSER

I-1

COMPETENCY OF PROPOSER
Facilities
The Team will be managed from IEC’s Sacramento headquarters office, from which we have previously supported projects for the City of Roseville. This is approximately 25 miles from the RPP2 Facility, which means project managers and field personnel are able to be at the power plant or at the City’s offices on short notice to coordinate work, resolve issues, and meet with the City’s staff.

Our Headquarters office serves as the primary California office from which IEC operates and administers its California public agency contracts. IEC currently maintains a permanent, full -time staff of 30 power engineers and specialists. This core staff is supplemented by over 20 Technical Advisors and Subject Matter Experts with experience in GE Frame 5s (See Section C – Qualifications of Team). In terms of our ability and capability, IEC is able to deliver full -service engineering, construction, and commis sioning support for the RPP2 Repower Project.

Quality & Responsiveness
IEC is a privately -held California corporation that is managed by a highly technical team with extensive expertise in power plant retrofits and rehabilitation projects. A large percentage of our work entails managing entire power plant upgrades on behalf of our clients and providing unique expertise as needed (See Section B – Experience and References). We are dedicated to providing our client Owners with long-term engineering and construction support to ensure safe and efficient operations.

Corporate & Financial Stability
IEC Corporation has operated as a successful, profitable business since its incorporation in April of 2000.

As noted in the references in Section B – Experience & References , our client base consists of several California utilities up and down the West Coast. Our reputation within the utility industry along with our long-term contracts has established IEC Corporation as a premier project management, engineering and general contractor firm in the power industry.

IEC has the financial stability to maintain a staff of regular employees, as well as issue timely payments to subconsultants and subcontractors, ensuring a continuous performance of work. IEC has a $3 million Line of Credit and the attached Letter of Bondability to demonstrate our financial strength. The underwriter for the bond has recently completed a rigorous analysis of our financial stability and concluded IEC can bond up to $60 million per single project and $150 million aggregate.

SECTION I

COMPETENCY OF PROPOSER

I-2

Legal or Financial Actions
IEC has had NO bankruptcies, liens, stop payment notices, judgments, lawsuits, arbitrations, mediations, foreclosures, and any similar actions filed or resolved in the past seven (7) years.

Contract Performance
IEC has never had a contract terminated for breach or any other negligence.

SECTION I

COMPETENCY OF PROPOSER

I-3

SECTION J

SAFETY RECORD

J-0

SECTION J

SAFETY RECORD

J-1

SAFETY RECORD

IEC Corporation places health and safety among its top priorities and is committed to providing a safe and healthy working environment at all worksites. This commitment extends to IEC employees, client employees, subcontractors, and the general public. It is our policy to not only comply with the health and safety measures required by law, but to also act proactively and positively to ensure that all places of work are maintained in a condition which is safe, healthy and conducive to safe work practices. IEC requires the same standard of safety prioritization of our project team members, all having excellent safety records as evidenced by the information which follows.

OSHA Citations

Contractor/
Subcontractor
Number of
OSHA Citations
(past 5 years)
Explanation
IEC Corporation 0 N/A
Performance Mechanical, Inc. 4 Abated. Details below.

Placer Electric, Inc. 0 N/A
Western States Fire Protection Co. 1 Contested citation from 2023. Employee did not practice proper ladder training.

Explanation Details, Performance Mechanical, Inc.

In the past five years, PMI received citations for OSHA violations due to a false understanding of PMI’s role in the project.

Background:

PMI was contracted to coordinate labor and payroll with a local union hall to allow PMI sister company employees to work at a Southern California refinery in compliance with SB54. Once hired, these employees worked directly under the sister companies’ supervision and staff. PMI did not have any physical presence at the jobsite and therefore did not assign work, apply discipline, or direct craft in any fashion. PMI received timecards, processed payroll, and acted as a conduit between the union hall and the sister company.

Citation:

Following an injury, PMI received four citations under the assumption that PMI was a staffing agency , which they are not. The reasons for the citations have been abated.

SECTION J

SAFETY RECORD

J-2

The site controlling company, not PMI, was directly responsible for a ccident prevention, hazard mitigation, and accident investigation. As a result of this incident, the site controlling company was contractually obligated and responsible for providing documentation proving that their I.I.P.P. ha d been implemented and was effective.

PMI has a very robust and effective I.I.P.P. which is available upon request. PMI is dedicated to employee safety and their safety record reflects this.

Industry Safety Awards
In the past five years, the following Industry Safety Awards have been issued to the IEC team members:

Performance Mechanical, Inc.

Issuing Body Award
2019
The Association of Union Constructors (TAUC)
2019 Thomas J Reynolds Award
Certificate of Achievement
for a Dart Rate 25% below the BLS Industry Average
The Construction Employers Association (CEA) EXCELLENCE IN SAFETY 2019 For Outstanding Commitment to Safety
2020
MCAA of America
2020 SAFETY STATISTICS PROGRAM
For Achieving Safety Excellence Certificate of Commendation for a Recordable Cases Incidence Rate of Zero
The Association of Union Constructors (TAUC)
2020 Thomas J Reynolds Award
Certificate of Achievement
for a Dart Rate 25% below the BLS Industry Average
The Construction Employers Association (CEA) EXCELLENCE IN SAFETY 2020 For Outstanding Commitment to Safety
The Construction Employers Association (CEA) PRESIDENT’S SAFETY AWARD 2020 For Outstanding Commitment to Safety
California Plumbing Mechanical Contractors
Association (CPMCA)
2020 Safety Star Award
in the 5,000,000 to1,000,000 man-hours category (TRIR)
2021
The Association of Union Constructors (TAUC)
2021 Thomas J Reynolds Award
Certificate of Achievement
for a Dart Rate 25% below the BLS Industry Average
The Construction Employers Association (CEA) EXCELLENCE IN SAFETY 2021 For Outstanding Commitment to Safety

SECTION J

SAFETY RECORD

J-3

The Construction Employers Association (CEA) PRESIDENT’S SAFETY AWARD 2021 For Outstanding Commitment to Safety
2022
Highwire GOLD SAFETY AWARD
safety score of 85-95% in the Safety Assessment Program The Construction Employers Association (CEA) EXCELLENCE IN SAFETY 2022 For Outstanding Commitment to Safety
The Construction Employers Association (CEA) PRESIDENT’S SAFETY AWARD 2022 For Outstanding Commitment to Safety
The Association of Union Constructors (TAUC)
2022 Thomas J Reynolds Award
Certificate of Achievement
for a Zero Dart Rate
2023
The Construction Employers Association (CEA) EXCELLENCE IN SAFETY 2023 For Outstanding Commitment to Safety
The Construction Employers Association (CEA) PRESIDENT’S SAFETY AWARD 2023 For Outstanding Commitment to Safety
California Plumbing Mechanical Contractors
Association (CPMCA)
2023 Safety Star Award
in the 5,000,000 to1,000,000 man-hours category

Average Lost Workday Incident Rates (LWIR)

IEC Corporation
Year # of Lost Workday
Incidents
Total Employee
Hours Worked
Lost Workday
Incident Rate
1 – 2021 0 23,496 0
2 – 2022 0 24,707 0
3 – 2023 0 27,716 0
3-Year Average 0 25,306.33 0

Performance Mechanical, Inc.

Year # of Lost Workday
Incidents
Total Employee
Hours Worked
Lost Workday
Incident Rate
1 – 2021 0 736,688 0
2 – 2022 0 834,485 0
3 – 2023 1 805,123 44.71
3-Year Average .033 792,098 14.90

SECTION J

SAFETY RECORD

J-4

Placer Electric, Inc.

Year # of Lost Workday
Incidents
Total Employee
Hours Worked
Lost Workday
Incident Rate
1 – 2021 0 77,516.00 0
2 – 2022 0 56,571.65 0
3 – 2023 0 51,641.47 0
3-Year Average 0 61,909.70 0

Western States Fire Protection Co.

Year # of Lost Workday
Incidents
Total Employee
Hours Worked
Lost Workday
Incident Rate
1 – 2021 4 3,760,875 0.2
2 – 2022 5 3,989,666 0.3
3 – 2023 1 4,142,543 0.04
3-Year Average 3.33 3,964,361.33 0.18

Average Recordable Incident Rate (RIR)

IEC Corporation
Year # of Recordable
Incidents
Total Employee
Hours Worked
Recordable
Incident Rate
1 – 2021 0 23,496 0
2 – 2022 0 24,707 0
3 – 2023 0 27,716 0
3-Year Average 0 25,306.33 0

Performance Mechanical, Inc.

Year # of Recordable
Incidents
Total Employee
Hours Worked
Recordable
Incident Rate
1 – 2021 2 736,688 .54
2 – 2022 3 834,485 .72
3 – 2023 2 805,123 .50
3-Year Average 2.33 792,098 .58

SECTION J

SAFETY RECORD

J-5

Placer Electric, Inc.

Year # of Recordable
Incidents
Total Employee
Hours Worked
Recordable
Incident Rate
1 – 2021 0 77,516.00 0
2 – 2022 0 56,571.65 0
3 – 2023 0 51,641.47 0
3-Year Average 0 61,909.70 0

Western States Fire Protection Co.

Year # of Recordable
Incidents
Total Employee
Hours Worked
Lost Workday
Incident Rate
1 – 2021 27 3,760,875 1.4
2 – 2022 33 3,989,666 1.7
3 – 2023 35 4,142,543 1.7
3-Year Average 31.66 3,964,361.33 1.6

Experience Modification Rate (EMR)

IEC Corporation
IEC does not meet the eligibility threshold for an experience modification rate (EMR) calculation (having Worker’s Compensation Insurance premiums higher than $15,000 ). IEC has had zero claims during the four-year eligibility period.

Performance Mechanical, Inc.

Year EMR*
1 – 2021 .60
2 – 2022 .57
3 – 2023 .64
3-Year Average .60
*EMR is intrastate

Placer Electric, Inc.

Year EMR*
1 – 2021 .95
2 – 2022 1.02
3 – 2023 1.01
3-Year Average .99
*EMR is interstate

SECTION J

SAFETY RECORD

J-6

Western States Fire Protection Co.

Year EMR*
1 – 2021 .74
2 – 2022 .75
3 – 2023 .83
3-Year Average .77
*EMR is intrastate

Workers Compensation Insurance Carrier

Contractor/
Subcontractor Workers Comp. Carrier Carrier Address Agent’s Name and Phone #
IEC Corporation Hartford Casualty
Insurance Company
PO Box 660916
Dallas, TX 75266
Craig Wubben
916-561-4633
Performance
Mechanical, Inc.

Sedgwick Claims
Management Services,
Inc.
1600 Riviera Ave,
Suite 405,
Walnut Creek, CA
94596
Alma Montalvo
925-975-1948

Placer Electric, Inc. Zurich American
Insurance Co.
1299 Zurich Way
Schaumburg, IL 60196
Jennifer Curtis
916-993-2729
Western States Fire
Protection Co.

Zurich American
Insurance Co.
11291 Pyrites Way
Gold River, CA 95670
Autumn Towns
916-426-4126

Appendix A
Resumes
Resumes
IEC Corporation
Eric Quintero, P.E.

Professional Summary
Mr. Eric Quintero is professional licensed engineer and the Managing Principal of IEC Corporation. Mr. Quintero is the single point of responsibility to ensure all of IEC’s work is executed in accordance with client expectat ions including budget, schedule, and quality of work.

Mr. Quintero has extensive knowledge and experience in the execution of utility - scale projects including gas-fired and renewable energy power plants . His experience with power plant development includes siting, permitting, interconn ection, contracting, design, construction, start-up, commissioning, and operations. Over the past two decades, Mr. Quintero has managed more than 30 power projects for both public and private owners, and has managed multiple program -level projects, worth in excess of $500M.

Experience
As the Principal-In-Charge of IEC, the following is a list of representative projects in which Mr. Quintero has provide management and technical support. • 174 MW Almond Power Plant Expansion, Turlock Irrigation District • 95 MW Ripon Generation Station, Modesto Irrigation District • 49 MW Woodland Generation Reciprocating Project, Modesto Irrigation District • LM6000 PA to PCS Fleet Upgrade, Sacramento Municipal Utility District • 50 MW Sanger Repower Project, Algonquin Power
• 80 MW Woodland Generating Station Unit 2, Modesto Irrigation District • 500 MW Cosumnes Power Project & Natural Gas Pipeline, Sacramento Municipal Utility District
• 400 MW Patterson Pass Project, Confidential Developer • 50 MW La Luz Energy Center Project, Wellhead Electric Company, CA • 80 MW McClellan SCR Retrofit, Sacramento Municipal Utility District • 97 MW KRCD Peaking Plant, Kings County Irrigation District • 45 MW International Paper Repower Project, Mansfield, Louisiana • Roseville Energy Park Upgrade, City of Roseville
• Redding Units 5 and 6 Engineering Services, Redding Electric Utility • 45 MW SCA Peaker Project, Sacramento Municipal Utility District Eric Quintero, P.E.

Managing Principal
Principal Engineer II
IEC Corporation
3100 Zinfandel Drive, Ste. 350
Rancho Cordova, CA 95670
916.345.0301 direct
[email protected]
Education
BS Mechanical Engineering,
University of California, Davis
Professional Licenses
Mechanical #M31050
Areas of Expertise
EPC Contract Management
Utility Consulting
Project Management
Owner’s Engineering
Construction Oversight
Energy Consulting
Performance Engineering
Engineering Design
Eric Quintero, P.E. | IEC Corporation