Lane Community College Energy Use, Tracking, Feedback - Year Reported: 2008/2009. Summary Data

Transcription

1 Lane Community College Energy Use, Tracking, Feedback - Year Reported: 2008/2009 Summary Data DESCRIPTION Total energy use for heating, cooling, and electricity in 2008/2009. (Millions of British Thermal Units. Please see the following page for Unit Conversions.) Total LCC Building Square footage for 2008/2009 Total energy use per building square foot per year for 2008/2009 in Btu per square foot. DATA 106,995 MMBTU 1,123,632 ft² 94,955 Btu/ft² or MMBTU/ft² Total energy use for heating, cooling, and electricity in 2008/2009. (Measured in kilowatt hours) Total energy use per building square foot per year for 2008/2009 in kwh per square foot. How many average Lane County residential houses* the college s total energy use for heating, cooling, and electricity in 2008/2009 would have powered. 31,270,418 kwh 28 kwh/ft² Approximately 1989 houses Total energy cost for 2008/2009 $1,260,466 Total energy cost per building square foot per year Energy Carbon Dioxide emissions for LCC Facilities $1.12/ft² 3,922tons CO2 Total CO2 emissions per building square foot per year. (Please see 2008/2009 Energy use, tracking, and feedback). Total energy increase for 2008/2009 over the baseline year of 2004/2005. (Please see table below for baseline data.) Approximately 7.0 lbs/ft² 4,878 MMBTU or 5% Based on the EPUD average customer s monthly electricity usage of 1310 kwh per month or 15,720 kwh per year. DESCRIPTION Total energy use for heating, cooling, and electricity in 2004/2005. (Millions of British Thermal Units. Please see the following page for Unit Conversions.) Total LCC Building Square footage for 2004/2005 Total energy use per building square foot per year for 2004/2005. DATA 101,817 MMBTU 1,120,326 ft² 90,882 Btu/ft² or MMBTU/ft² Energy Analyst Office W:\Energy Indicator Reports\2009\energy indicator09

2 All Facilities* Emissions in pounds of CO2. Electric Natural Gas B20 (20% Biofuel & # 2 Diesel) 0% 23% 77% *Includes Electricity from EWEB Only at the Eugene Facilities and EPUD at Cottage Grove Energy Anaylst Office W:\Energy Indicator Reports\2009\energy indicator09

3 Fuel Use Split Monthly Energy Use Electricity MMBtu Natural Gas MMBtu Fuel Oil # 2 MMBtu MMBtu's Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Month Fuel Cost Split Monthly Energy Costs Electricity Dollars Natural Gas Dollars $80,000 Fuel Oil # 2 Dollars $70,000 $60,000 $50,000 Dollars $40,000 $30,000 $20,000 $10,000 $0 Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Month Energy Analyst Office W:\Energy Indicator Reports\2009\08-09 UTILDATA

4 2008/2009 Fuel Use Split Natural Gas 51.9% Fuel Oil #2 0.0% Electricity 48.1% 2008/2009 Fuel Cost Split Fuel Oil #2 0.7% Natural Gas 34.6% Electricity 64.7% Energy Analyst Office W:\Energy Indicator Reports\2009\08-09 UTILDATA

5 Energy Use Index Source or Action Description Value Utility Data Electricity (kwh) 1 15,035,805 Convert to MMBtu Electricity (MMBtu) 51,302 Utility Data Natural gas and diesel No. 2 fuel(therms) 1 553,925 Convert to MMBtu Natural gas and diesel No. 2 fuel(mmbtu) 55,393 Convert to MMBtu Total energy (MMBtu) 106,695 Convert to Btu Total energy (Btu) 106,694,666,660 Convert to kwh Total energy (kwh) 31,270, LCC Data FTE students 2 10,620 LCC Data FTE budgeted staff 2 1,001 LCC Data Total FTE students + FTE staff² 11,621 LCC Data Building square footage 3 1,123,632 Total energy per student FTE per year (MMBtu) Energy Use Index Total energy per campus user per year (MMBtu) 9.18 Energy Use Index Total energy use per building square foot per year (MMBtu/ft2) Energy Use Index Total energy use per building square foot per year (Btu/ft2) 94, Energy Use Index Total energy use per building square foot per year (kwh/ft2) Information on the Facilities Management and Planning server in the folder Office on 'Fmp1\Data'(J:)\group\Utilities and in a three ring binder labeled "Utilities Summary" located in Building 7, Facilities RM 203a. 2 Information from Institutional Research, Assessment and Planning, Craig Taylor. Funding FTE used for students. Budgeted FTE used for Staff. 3 See Attachment " Lane Community College Building Square Footage"

6 Greenhouse Gas Emission Inventory Source or Action Description Value Utility Data Electricity (kwh) (Includes Electricity from EWEB at the Eugene Facilities ) 14,624,894 NWPPCº Electricity Line loss correction (kwh) 16,340, Utility Data 10 % EWEB green power Electricity (kwh) (carbon free) 1,634, Subtract Total 'conventional' utility power (kwh) 14,706, EFS Guidelines¹ 4% of EWEB's power comes from wind (carbon free) 4 - Convert to CO2 using DOE's VRGGP² emission coefficient. 80% of EWEB's power comes from hydro electric dams (lbs of CO2) - see above 7% of EWEB's power comes from nuclear (lbs of CO2) - DOE and NREL. 7 3% of EWEB's power comes from biomass (lbs of CO2) - EIA³ Annual Energy Use Review 2% of EWEB's power comes from natural gas (lbs of CO2) 394, see above 4% of EWEB's power comes from coal (lbs of CO2) 1,263, Total EWEB related Electric CO2 Emissions (lbs) 1,658, Utility Data Electricity (kwh) EPUD at the Cottage Grove Center 155, NWPPCº Electricity Line loss correction (kwh) 174, Utility Data 25 % EPUD wind power Electricity (kwh) (carbon free) 43, Subtract Total 'conventional' utility power (kwh) 130, EFS Guidelines¹ 4% of EPUD's's power comes from biomass, wind, other resources (carbon free) 4 - Convert to CO2 using DOE's VRGGP² emission coefficient. 48.6% of EPUD's power comes from hydro electric dams (lbs of CO2) - see above 3.2% of EPUD's power comes from nuclear (lbs of CO2) - EIA³ Annual Energy Use Review 10.8% of EPUD's power comes from natural gas (lbs of CO2) 18, see above 33.4% of EPUD's power comes from coal (lbs of CO2) 93, Total EPUD related Electric CO2 Emissions (lbs) 112, Grand Total Electric related CO2 Emissions (lbs) 1,770, Utility Data Natural gas from all LCC facilities.(see footnote 1 on previous page) (MMBtu) Convert to CO2 using DOE's VRGGP² emission coefficient. Carbon Dioxide, CO2, emissions from natural gas. (lbs) 6,067, Convert to N2O using EIA³ figures Nitrous Oxide, N2O, emissions from natural gas (lbs) Convert N2O to CO2 using WRI 5 conversion factor Nitrous Oxide, N2O, emissions from natural gas converted to Carbon Dioxide, CO2, emissions(lbs) Convert to CH4 using EIA³ figures Methane, CH4, emissions from natural gas (lbs) Convert CH4 to CO2 using WRI 5 conversion factor Methane, CH4, emissions from natural gas converted to Carbon Dioxide, CO2, emissions(lbs) Total Nat.Gas realted CO2 Emissions (lbs) 6,072, Greenhouse Gas Emission Inventory (continued next page)

7 Greenhouse Gas Emission Inventory (continued) Utility Data B20, 20% Biodiesel 80% Diesel Fuel No. 2, from all LCC facilities.(see footnote 1 on previous page) (gallons) 0 Convert to CO2 using DOE's VRGGP² emission coefficient. Adjusted by Carbon Dioxide, CO2, emissions from B20, 20% Biodiesel 80% Diesel NREL. 6 Fuel No. 2. (lbs) - Convert to N2O using EIA³ figures. Adjusted by NREL. 6 Nitrous Oxide, N2O, emissions from B20, 20% Biodiesel 80% Diesel Fuel No. 2 (lbs) 0.00 Convert N2O to CO2 using WRI conversion factor Nitrous Oxide, N2O, emissions from B20 converted to Carbon Dioxide, CO2, emissions(lbs) 0.00 Convert to CH4 using EIA³ figures. Adjusted by NREL. 6 Methane, CH4, emissions from B20, 20% Biodiesel 80% Diesel Fuel No. 2. (lbs) 0.00 Convert CH4 to CO2 using WRI conversion factor Methane, CH4, emissions from B20 converted to Carbon Dioxide, CO2, emissions(lbs) 0.00 Total B20 CO2 emissions (lbs) - Source or Action Description Value Total energy Carbon Dioxide, CO2, emissions (lbs) 7,843, Total energy Carbon Dioxide, CO2, emissions (tons) 3, LCC Data FTE students (Actual. See footnote 2 on previous page) 10,620 LCC Data FTE budgeted staff (See footnote 2 on previous page) 1,001 Total FTE students + FTE staff (See footnote 2 on previous page) 11,621 LCC Data Building square footage(see footnote 3 on previous page) 1,123,632 Carbon Emissions Index Total CO2 emissions per student FTE per year (lbs) Carbon Emissions Index Total CO2 emissions per per FTE students + FTE staff (lbs) Carbon Emissions Index Total CO2 emissions per building square foot per year (lbs/ft2) th Street Campus, Downtown Center, Wildish Building, KLCC transmitter, Airport Building #'s º NWPPC = Northwest Power Planning Council ¹ EFS = West Coast EFS Network Guidelines for College Level Greenhouse Gas Emissions Inventories - v.1 By Juilian Dautremont-Smith Green Power reflected in Utility fuel mix and therefore not subtracted from total kwh consumption. ² VRGGP = Voluntary Reporting of Greenhouse Gases Program ³ EIA = Energy Information Administration, EWEB = Eugene Water and Electric Board - Sustainability Report By Good Company WRI = World Resources Institute - Spreadsheet wri_co2comm_020503_electricity.xls - Conversion Factor Sheet 6 NREL= Biodiesel-Clean, Green Diesel Fuel.Produced by the National Renewable Energy Laboratory for DOE. DOE/GO DOE and NREL= Biomass, Bioenergy, and Carbon Management. By Raymond Costello and Helena Chum

8 Lane Community College Energy Use, Tracking, Feedback - Year Reported: 2008/2009 Cost Data Source or Action Description Value Utility Data Electricity (kwh) 1 $ 815,261 Utility Data Natural gas and diesel No. 2 fuel(therms)1 $ 445,205 Total energy costs $ 1,260,466 LCC Data FTE students (actual) 2 10,620 LCC Data FTE budgeted staff 2 1,001 LCC Data Total campus users (FTE students + FTE staff) 11,621 LCC Data Building square footage 3 1,123,632 Student Energy Costs Total energy per student FTE per year (dollars) $ Total energy per campus user per year (dollars) $ Costs Per SqFt. Total energy use per building square foot per year ($/ft2) $ 1.12

9 FY 2009 Building Square Footage Main Campus Building New SqFt Change # Building Name 1996 by 2002 in SqFt Total SqFt 000 Center 176, , Student Services 0 37,477 37, Business 21, , Administration 17, , Health Technology 48, , Physical Education 87, , Performing Arts 37,465 10,691 48, Campus Services 35,481 6,765 42, Welding Technology 0 20,593 20, Auto/Diesel Technology 37, , Air Technology 35, , Art/GED 47, , Machine Technology 59, , Electronic Annex 0 6,720 6, Electronics 18, , Science 31,792 59,863 91, Forum 24, , Industrial Technology 20, , Work Force Training^ 38,774 48,859 87, Apprenticeship Annex* 7,722-4,290-3, Child Care Center #1 0 2,967 2, Child Care Center #2 0 3,273 3, Child Care Center #3 0 6,270 6, Child Care Center #4 0 4,264 4, Native American Longhouse 6,720 6,720 Main Campus Sub-Total 746, , ,756 * 1/08 audit 6 buidings total in Three demolished in sold in FY demolished ^ BLD 19 square footage calculations for new additions did not include offices and stroage rooms. Other Main Campus Facilities Building New SqFt Change # Building Name 1996 by 2002 in SqFt Total SqFt 023 FM&P Nursery Comminutor Shed (WW Treatment) Old Day Care Modular Old Day Care Modular FM&P Storage Test Cells Cooling Tower PA Storage PE Storage Greenhouse Chemical Storage Facility n/a 3 Stop Exterior Elevator n/a 3 Stop Exterior Elevator n/a Bus Station Other Main Campus Facilities Sub-Total Branch Campuses Building New SqFt Change # Building Name 1996 by 2002 in SqFt Total SqFt 040 Wildish 12, , DTC 56, , KLCC 136 w. 8th Ave. 7,370 7, Flight Tech Operations 3, , Flight Tech Center 5, , Flight Tech Hanger 3, , Aviation Maintenance Training Facility 23, , AMTF Hangar 0 3,696 3, Cottage Grove Center (new) 0 18,613 18, Florence Center 9,299 6,528 15, Siltcoos Station 2, , McKenzie CLC 2,893-2,893 0 Branch Campuses Sub-Total 117,206 28, ,563 GRAND TOTAL 1,123,632