wecc balancing authority map

WECC Regional Reliability Standard BAL-002-WECC-3 (Contingency Reserve) The summary tables for previous years can be found with the historical data. Do more with Bing Maps. Balancing Authority Cooperation Concepts - Intra-Hour Scheduling. [1] The balancing authorities are connected by metered high-voltage tie lines[2][3] and grouped into interconnections:[4][5], A typical balancing authority is an electric utility with an added responsibility to maintain a fine balance between the production and consumption of electricity, including ensuring availability of sufficient on-line generation resources and managing the electricity transfers from (and to) other balancing authorities. The plant level data are then aggregated to state, U.S. total, and three types of power grid regions:. It matches generation with load and maintains consistent electric frequency of the grid, even during extreme weather conditions or natural disasters. It also provides net generation at the prime mover level for all plants. Data from Puerto Rico were added to the Generator, Unit, Plant, State, Balancing Authority, eGRID Subregion, NERC region, and US files. Available from EPAs eGRID web site:https://www.epa.gov/egrid. Find local businesses, view maps and get driving directions in Google Maps. Estimates of GGL from eGRID2012 and earlier used a different formula based on data on generation, imports, and exports from FERC and consumption data from EIA. Wheelmap.org is an online map to search and find wheelchair-accessible places. In 2015, Executive Order 13693 was issued, requiring Federal agencies to reduce their greenhouse gas emissions from direct and indirect activities. State energy information, including overviews, rankings, data, and analyses. Come test out some of the products still in development and let us know what you think! 4.1.1. The output emission rates (e.g. To better meet the intent of the subregions while ensuring that new plants can be assigned consistently and that changes in the electrical grid are captured in subsequent eGRID updates, the methodology for assigning plants to eGRID subregions has been revised again. National Emissions Inventories for the U.S. AVoided Emissions and geneRation Tool (AVERT). The technical storage or access that is used exclusively for anonymous statistical purposes. Year-to-year differences in the regional CH4emission rates are explained by changes in each regions resource mix. PDF Western Interconnection Balancing Authorities - WECC The Balancing Authority is the responsible entity unless the Balancing Authority is a member of a Reserve Sharing Group, in which case, the Reserve Sharing Group . RC West. Please see the Technical Guide for more details on the data definitions and methodology. Proposed regional Reliability Standard BAL-002-WECC-3 applies to balancing authorities and reserve sharing groups in the WECC Region, and it specifies the quantity and types of contingency reserve required to ensure reliability under normal and abnormal conditions. endstream endobj 8 0 obj <>/OCGs[23 0 R 24 0 R 25 0 R 26 0 R 27 0 R 28 0 R 29 0 R 30 0 R 31 0 R 32 0 R 33 0 R]>>/PageMode/UseNone/Pages 5 0 R/Type/Catalog/ViewerPreferences 22 0 R>> endobj 9 0 obj <. When the emission rates are calculated at the subregion level, the sum of the emissions from all plants in that subregion are divided by the sum of the generation from all plants in that subregion. . Output emission rates are reported pounds per megawatt-hour (lb/MWh). For a relatively small number of plants (less than 0.1%), the sum of the generation by fuel type does not equal the total net generation at the plant. Reports are published annually, about ten months after year-end. eGRID Code Lookup (xlsx) A map of the interconnections is available here. 4. For example, 2020 inventory year should use eGRID2020 and the 2021 inventory should use eGRID2021. the Eastern Interconnected System (from the Atlantic ocean to the Rocky Mountain States), the Western Interconnected System (for States west of the Rocky Mountains), and. Added a hyperlinked table of contents and color coding to the data file. The Electric Reliability Council of Texas (ERCOT) covers most, but not all, of Texas and consists of a single balancing authority. Please turn on JavaScript and try again. Committees and Volunteers: Many members and other bulk power industry experts provide time and expertise to NERC, industry, and the general public by participating in NERC committees, subcommittees, task forces, working groups, and standard drafting teams. If you are interested in receiving email alerts when eGRID is updated or eGRID related news is released, sign up ateGRID Notification form. The following graph shows the eGRID subregion 2020 and 2021 CO2emission rates and highlights percent differences. Also, in addition to the code descriptions available in theTechnical Guide, a The Western Interconnection encompasses the area from the Rockies west and consists of 37 balancing authorities: 34 in the United States, 2 in Canada, and 1 in Mexico. The map also shows the location of substations, transmission lines and transmission zones. Reliability Coordinator - NERCipedia BANC Members contract for about 40% of the CVP hydroelectric resource. Green line path partially loaded in the direction of the arrow Revised the plant-to-eGRID subregion assignment methodology to be based on where the plant supplies its electricity, rather than where the plant is physically located. document.write(theDate.getFullYear()) The ISO is the largest of about 38 balancing authorities in the western interconnection, handling over two-thirds of the electric load in the West through the Western Imbalance Energy Market (Western EIM). What do the eGRID subregion and NERC region maps look like? 4.2 Reserve Sharing Group 4.2.1. The operation of a BA is guided by two primary external inputs[9] (that together form the ACE[10]): To maintain the balance, a BA will dispatch the generators and, in some cases, will control the load[3] with the goal to keep the ACE within predefined limits that are usually set to be proportional to the total load services by the BA. AVA Avista AVRN Avangrid AZPS Arizona Public Service BANC Balancing Authority of Northern California Tri-State Generation and . hbbd```b```RD L$m r7Hb\@@?|# h49@x5@ uK5 . Most carbon footprint calculators that are applicable to the United States use eGRID data. SEKTOR B, Lagerhalle 1 Westhafenstrae 1. If demand and supply fall out of balance, local or even wide-area blackouts can result. Tools to customize searches, view specific data sets, study detailed documentation, and access time-series data. Balancing Authority of Northern California faces peak alert day, power shortfalls are possible, Four publicly-owned utilities begin participating in the Western EIM, Four more Balancing Authority of Northern California members join California ISOs Western Energy Imbalance market, BANC Successfully Meets August Heatwave Challenges; Supports CAISO, BANC faces peak alert days this week, but expects to avoid power shortfalls, ISO welcomes BANC and WAPA to the real-time energy market, More BANC members, WAPA California region agree to join California ISOs Western Energy Imbalance Market, BANC/SMUD joins California ISOs Western EIM, BANC to move to CAISO for future Reliability Coordinator services, BANC and SMUD to Participate in CAISO Energy Imbalance Market, Northern California public utilities form Balancing Authority. Advanced filtering capabilities allow viewing the data by fuel type, status, state, zone and more. Balancing authority area (generally smaller regions of the power grid in which all power plants are managed to balance power system demand and supply); eGRID subregion; and NERC region, as designated by the North American Electric Reliability Corporation (plus Alaska, Hawaii, and Puerto Rico). PDF California The scenarios are divided into Classes to determine existing generation, fluctuations in generation and demand, the status and effect of planned generation additions, and the status and effect of planned transmission projects. The CH4emissions factors which eGRID uses changed in eGRID2014. ISO New England Inc. The latest version of eGRID (eGRID2021) was the sixteenth edition released in January of 2023 with data from 2021. As the reliability and security ecosystem continues to change, the ERO Enterprise is explicitly committed to its collective success in achieving its vision of a highly reliable and secure North American BPS. Veronica.Whitesmith@PacifiCorp.com. The reason for this is because eGRID uses two different data sources from the Energy Information Administration (EIA) to determine net generation at each plant. BAL- 004-WECC-1 required Balancing Authorities within the Western Interconnection to maintain Interconnection frequency within a predefined frequency profile and to ensure that Time. Consolidated Balancing Authority - Southwest Power Pool - SPP BANC provides its Members an ownership voice in all Balancing Authority decisions consistent with the principle of maximizing consumer value. How do eGRID2021subregion rates compare to eGRID2020? 503-813-6958. Power Dispatcher III - BA Job Redmond Washington USA,Energy/Power (30.37 KB, 1/30/23) How can I receive eGRID related news from EPA? As defined in the NERC Glossary. Balancing Authority. Similarly, WECCs mission today is to: Northwest Power Pool Area (NWPP) The year noted in the title reflects the data year rather than the release year. How do the historical GGL values compare? About - Western Energy Imbalance Market Production Cost Simulation Results - nwcouncil.org In recent years, there have been several changes to the eGRID content, methodology, and presentation of data. eGRID provides an estimate expressed as a percent of generation for the United States, each NERC interconnection (i.e., Eastern, Western, and ERCOT), Alaska, and Hawaii. More>>, NERC Balancing Authority Areas (As of October 2019). 0 The California ISO has finalized agreements with 42 of the balancing authorities and transmission operators in the Western Interconnection to receive reliability coordinator services from ISO's RC West: . Official websites use .gov *This link leads to the machine-readable files that are made available in response to the federal Transparency in Coverage Rule and includes negotiated service rates and out-of-network allowed amounts between health plans and healthcare providers. The direct connection to the BAB 100 is connected via the Beusselstrae and into the City via nearby S- and U-Bahn stations. A Balancing Authority (BA), or Control Area, generally comprised of large and small transmission owners, is the responsible entity that matches loads to resources within the system, maintains scheduled interchange between control areas, maintains frequency within reasonable limits, and provides sufficient generation capacity to maintain operating theBANC.net. California ISO - The ISO grid For a small number of plants, we also use the plants NERC Assessment Area. One of the most popular recent uses of eGRID is to determine the indirect GHG emissions from electricity purchases and avoided GHG emissions from projects and programs that reduce the demand for grid supplied electricity. Color coded cross-hatching was added to the subregion map in order to illustrate areas where there are secondary and tertiary service subregions. hb``a``f`` maintaining the balance between load, generation, and external transfers; controlling the frequency and time error; implementing the interchange transactions. Emissions & Generation Resource Integrated Database (eGRID), 2021 Washington, DC: Office of Atmospheric Protection, Clean Air Markets Division. Generation resource mix, in megawatt-hours and percent. The number of boilers at the plant-level is changed to number of units. Are EIA-923 data updates reflected in eGRID? lbs. Electric Reliability Council of Texas, Inc. FRCC. A new data source is used to identify the geothermal plant type. Many consumers have a choice regarding the source of their electricity, and some seek cleaner sources, such as wind and solar power.

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