Water-Energy Nexus Registry Public Workshop #2 Thursday, October 11, 2018 1
Welcome Jordan Faires Program Associate The Climate Registry 2
Wi-Fi / Housekeeping Please, no food in the board room! Wifi information: EBMUD Public-Wi-Fi No password required 3
Webinar Attendees Attendees are on • mute Ask questions at • any time by typing them into the GoToWebinar questions box Webinar will be • paused for lunch at 12:30pm and resume at 1:00pm 4
TCR & Water-Energy Nexus Registry Peggy Kellen, Director of Policy, The Climate Registry 5
Agenda • Introductions • Welcome from East Bay MUD’s Chandra Johannesson • Welcome from CalEPA’s John Blue • Key Topic #1: Public Disclosure • Panel discussion with: • Sonoma Water’s Dale Roberts • East Bay MUD’s Chris Dembiczak • TCR’s Ryan Cassutt • Key Topic #2: Measuring Reductions • Lunch Break (12:30 – 1:00 pm) • Training – GHG Reporting & TCR’s Platform • GHG reporting from a water agency perspective with MWD’s Warren Teitz 6
The Climate Registry Peggy Kellen Michelle Zilinskas Chelsea Hasenauer Director of Policy Policy Associate Policy Associate Alissa Benchimol Ryan Cassutt Jordan Faires Program Coordinator, Manager, Voluntary Program Associate Water-Energy Reporting Programs 7
The Climate Registry Designs, builds and operates • greenhouse gas reporting programs and registries Currently operates a North • America-wide voluntary greenhouse gas reporting program • Provide support, capacity-building, software tools to participating organization 8
Welcome from East Bay Municipal Utility District Chandra Johannesson Manager, Environmental Compliance East Bay Municipal Utility District 9
Welcome from California Environmental Protection Agency John Blue Manager, Climate Programs California Environmental Protection Agency 10
Water-Energy Nexus Registry California’s SB 1425 The California Water-Energy Nexus Registry is a voluntary GHG reporting program and platform that will: Build capacity for calculating corporate • GHG inventories Document entity-wide emissions • baselines and reductions over time Support consistent communication of • GHG intensity of delivered water Promote achievement of GHG • emissions reductions 11
Public Disclosure Ryan Cassutt Manager, Voluntary Reporting Programs The Climate Registry 12
Public Disclosure under TCR’s Voluntary Program 13
Voluntary Public Disclosure Goals for public disclosure: Promote transparency and credibility • Protect confidential business info • Ensure that only high-quality data is • available to the public To achieve these goals in TCR’s existing program, only third-party verified data is made public. 14
What information is public? Entity-level and facility-level • information • Name, address, website • Verification body • Base year, inventory boundaries Aggregated emissions data • • Entity-level or facility-level Supporting documentation • • Contractual instrument documentation • Required forms 15
Facility-Level Public Reporting Facility-Level: Public Private Extraction well GW Extraction Wells Distribution Entity pump Facility Source 16
Entity-Level Public Reporting Entity-Level: Public Extraction well Private GW Extraction Wells Distribution Entity pump Facility Source 17
What information is not public? Source-level information • • Ex: technology type or fuel type • Ex: amount of energy or fuel consumed Granular emissions data • • Source-level Other supporting documentation • • Calculation spreadsheets • PPAs with confidential business information 18
Public Access Anyone can access the CRIS public • reports page and download a report of verified emissions data submitted by a TCR member organization Public users can also analyze data • across entities, scopes, and emissions years 19
Public Disclosure in the Water Energy Nexus Registry 20
Moderated by: Chelsea Hasenauer Panelists Policy Associate The Climate Registry Chris Dembiczak Ryan Cassutt Dale Roberts Senior Environmental Manager of Voluntary Principal Engineer Health & Safety Specialist Reporting Programs Sonoma Water East Bay Municipal Utility The Climate Registry District 21
Discussion Is sector-specific guidance around public disclosure required for the water sector? Should verification be a prerequisite for public disclosure in the water energy nexus registry? What information included in the public disclosure standards from TCR, CARB, or DWR should be excluded from the public disclosure standards for the registry? 22
Cost Effective Energy Policy & GHG Reductions Dale Roberts Principal Engineer Energy Resources Group Dale.Roberts@scwa.ca.gov
Who we are • History of Sonoma Water in energy sector EUREKA • 1949 Water and Electricity SONOMA UKIAH NEVADA powers in our region COUNTY SACRAMENTO SANTA ROSA • Core Functions SAN FRANCISCO P A C I F I C O C E A N • Water treatment MONTEREY • Wastewater treatment C A L I F O R N I A • Flood protection • Energy LOS ANGELES
Energy Policy • Carbon Free Water, cost effectively • Reliant on healthy watershed • Climate impacts our business • Energy Generator • Reliant on Energy • By creating an inventory of power and GHG data: • Support from the top by communicating quantitative values that are meaningful for our entity, and communities we serve • Ex: Strategic Plan Process: create actionable goals based on science and data • Awards & public support
Historical Emissions (metric tons ) 25,000 1,866 Stationary & Mobile Fugitive, 5% Combustion, Process and 21,870 Fugitive Emissions 20,000 Electricity Emissions (metric tons) Stationary Metric Tons CO 2 /yr. 1,664 Process, 23% 1,795 15,000 Combustion, 23% 1,562 13,303 12,948 10,000 10,898 Mobile Combustion, 49% 1,957 5,000 2,054 1,945 1,920 3,616 2,058 2,306 1,874 1,707 1,577 482 751 1,291 322 - 76 79 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
Historical Electricity Emissions 25000 Carbon Free Water Electricity Emissions 500kW PV System at 404 2006-2017 Aviation End contract to sell Warm Springs Dam DOWN 99.6% … 500kW PV System at Airport hydropower to PG&E & begin wheeling power to SCWA WWTP Contract for 100% of Sonoma 20000 County Landfill Gas-to-Energy project 1MW PV System at Sonoma WWTP 15000 Metric Tons CO2e 10000 Switch remaining PG&E meters to Sonoma Clean Power Evergreen 5000 79 0 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
Power Content Label 2017 • PWRPA = Power and Water MCE E Solar ar MCE Wind Sonoma ma Resources Pooling 1% 1% 1% 1% Wate ter r … Authority SCP PWRPA Warm m Geoth thermal rmal • SCP = Sonoma Clean Spring ings Dam 6% 6% Power 8% 8% PWRPA Solar ar 18% 18% PWRPA Other r Hydr dro 60% 60%
Sonoma County Water Agency Historical Data Million kWh/yr. Million Gallons (MG)/yr 25,000 Transmission water MG/yr Treated Water MG/yr 51 Million kWh 50 Transmission kWh/yr Treatment kWh/yr 21,065 MG 20,000 40 14,541 MG 15,000 31 Millio 30 n kWh 10,000 20 8.8 7.5 Million 5,000 10 Million kWh kWh 2,231 1,986 MG MG - - 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
Energy Intensity: Wastewater Sanitation & Water Transmission 6,000 5,266 5,000 4,724 4,326 4,278 4,181 4,000 3,786 3,966 3,970 3,884 3,873 3,778 3,590 kWh/MG 3,000 2,426 2,399 2,291 2,247 2,223 2,214 2,214 2,157 2,142 2,078 2,089 2,017 2,000 1,000 - 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Transmission kWh/MG Sanitation kWh/MG
Awards & Recognition • Public perception of govt. entities • Voluntary reporting and 3 rd party verification • Public report that can be seen by community • Customer-minded • Following promise to have Carbon Free Water
WATER TER TR TRANS ANSMISS MISSION ION EN ENER ERGY Y BY CONTRA RACT CTOR OR Wast stew ewat ater er, , Tran ansmi smiss ssion ion & O Offic fice e (WTO) O) WASTE TEWATER TER TREATMENT TMENT ENERGY GY BY FACILI ILITY Y Energy gy Mix ix Airport t WWTP Ag Ag Marin rin Munic icipal 17% 17% 0% 0% Gover vernmen nment 12% 12% O Cota tati Windso dsor Petal taluma uma 2% 2% W 2% 1% 1% Geyser ervi vill lle e WWTP 1% 1% 18% 18% 19% Penn nngr grove 1% 1% Occide identa ntal l WWTP 0% 0% Larkf rkfie ield ld Rohn hner ert t Park rk 2% 2% Oceanvi eanview ew reser ervoir ir 1% 1% 6% 6% Vall lley ey of the e 1% 1% Penn nngr grove e pump mp Moon station ion Son Sonoma/K ma/K 5% 5% 0% 0% enwood/L d/L Sonom noma Valle ley awndale dale WWTP 4% 4% 57% 57% T Russian ian River ver WWTP Fores estvil tville 79% 20% 20% 1% 1% North h Mari rin 41,000 MWh in 2017 12% 12% 223,000 AF water delivered Santa nta Rosa Sea Ranch nch 37% 37% 2,000 MG treated 2% 2%
Thank you! Dale Roberts Principal Engineer Energy Resources Group Dale.Roberts@scwa.ca.gov
Recommend
More recommend
