Ercot transmission map. The timestamp of each dashboard .
Ercot transmission map Grids? Plan in the works to build transmission lines through Texas, Louisiana, and Mississippi By Lina Fisher, Fri. ERCOT Recommendation (Option 1 Map) • Construct a new Coyanosa – Leon Creek 138-kV double‐circuit lines with rating of 717 MVA or above, approximately * Exceptions. Public. These limits constrain the flow of pockets of generation over the grid, thereby shaping key market fundamentals Locate important data on load, congestion, generation and transmission, including related reports. By 2035, however, we project wind curtailments in ERCOT could increase to 13% of total available wind generation, and solar curtailments Distribution companies that send power to those homes and businesses (think Oncor) get their electricity from the transmission system, which is what ERCOT manages from its control room. Michael Harris Project Outreach Specialist 918-231-8047 mhharris@aep. Texas Wind Power Project: ERCOT provides the following data in compliance with the Public Utility Commission of Texas (PUCT) Substantive Rule §25. 486. power plants, pipelines and transmission lines, and energy resources. Download scientific diagram | The Texas CREZ transmission system (source ERCOT). 5 %µµµµ 1 0 obj >>> endobj 2 0 obj > endobj 3 0 obj >/ExtGState >/XObject >/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 %PDF-1. The project has been independently reviewed and endorsed by the Electric Reliability Council of Texas (“ERCOT”) as critical to the reliability of the ERCOT transmission system. e. January 17, 2024. Media Kit; Helpful Resources; News Releases; Trending Topics; Winter 2024; ERCOT Reliability Monitor Program. Additionally, we recommend changes to improve the competitive performance and operation of the ERCOT markets. ERCOT's ongoing Project Priority Planning Process ensures that projects are prioritized as part of the transparent system of governance. IH20. Reviewed ERCOT’s long-term transmission planning scope and process; 2. Sölver, "International surveys on circuit -breaker reliability data for substation and system studies," of the ERCOT Transmission Grid • Electric Reliability Council of Texas (ERCOT) • ISO New England (ISO-NE) • Midcontinent Independent System Operator (MISO) • Monitoring Analytics • New York Independent System Operator (NYISO) • North American Electric Reliability Corporation (NERC) • Open Access Technology International (OATI) The Electric Reliability Council of Texas (ERCOT) is a non-profit organization that serves as the ERCOT’s members include consumers, transmission owners, distribution and full-service utilities, generators, power marketers, and retail electricity providers. 5 The Texas Reliability Entity, Inc. Aug 1, 2024 - docx - 44. The Electric Reliability Council of Texas, which manages the state’s main power grid, has a dashboard that allows residents to track current conditions and usage. PUBLIC ERCOT Transmission Planning Assessment April 12, 2022. Now access more dashboards, a week-ahead meeting calendar, a customizable The Electric Reliability Council of Texas, an independent nonprofit, manages the price of power and also balances supply and demand in the grid, which ERCOT said was "seconds and minutes" away ERCOT - Electric Reliability Council of Texas . ” In, 2005. Outline • Delaware Basin Study Background • Study Assumptions and Methodology Preliminary Result: Map of the Common Upgrades 13 Existing 69kV line to 138kV conversion or 138kV line upgrade New 138kV line. (ISO) is the independent, not-for-profit organization responsible for the reliable transmission of electricity across Texas' interconnected 37,000-mile power grid. Transmission / Distribution Service Provider (TDSPs) own / operate, for compensation, the equipment / facilities to transmit and/or distribute electricity in Texas. 2 ERCOT Public Large Flexible Load Taskforce • This is a new area of work not experienced in any grid to this extent. • ERCOT analyzes different future scenarios in its long-term planning process to account for the inherent • Final 2023 Regional Transmission Planning (RTP) 2026 summer peak case for North and North Central (NNC) Weather Zones was used as the start case • Transmission Texas’ Population And Economic Growth Require Continuous Review Of Transmission Capacity. Agenda preliminary map Summary of Current Commission-Approved Charges for ERCOT TDUs. Based on a CIGRE survey of 281,090 breaker -years with responses from 82 utilities from 26 countries, source: A. ERCOT Regional Planning ERCOT Independent Review of the AEPSC Live Oak County Transmission Project On behalf of the Electric Reliability Council of Texas (ERCOT), I present this “Roadmap to Improving Grid Reliability,” which details a variety of improvements to enhance the reliability and adequacy of the power grid. The Grid Conditions dashboard has two displays: Operating Reserves and Daily PRC. Maps . Proposed : 500-kV DC. Section 5: Generator Interconnection or Modification. Recap: Study Area Map with Project Need as Seen by TNMP. g. 4: Map of CREZ Transmission . County: Energy Capacity (MW) Status In Service: Region Notes: 1 LG&E. The 60-point “Roadmap to Improving Grid Reliability” includes more energy conservation alerts and plans to increase transmission capacity in South and West Texas. Completed, canceled, and future transmission project information including a summary of • The purpose of transmission is to move power from generators to loads. transmission . Proposed Brazos and ERCOT Bankruptcy Settlement; Board Ethics Agreements; Legal Notices; February 2021 Extreme Weather Event; September 7, 2023 DOE 202(c) Order; State Contact. The team modeled each design under eight different scenarios using varied assumptions about transmission costs, gas prices, wind and solar costs, power plant retirements, and renewable generation. Silverleaf. 1. Completed, canceled, and future transmission project information including a summary of Transmission Project – ERCOT Independent Review Scope Caleb Holland RPG Meeting June 11, 2024. Although significant amounts of In PUC Docket No. Contact Us Glossary Careers Locations Calendar. ) are primarily designed to efficiently determine the ERCOT Load Zones. The ERCOT mobile app has been redesigned and enhanced with Market Participant and public input. Indirect costs and benefits to the transmission system may be included in the cost -benefit study. Recap: Study Area Map with Project Need as Seen by ERCOT under Planned Maintenance Outage Scenarios. com. ERCOT monitors DAM, SCED, and SASM prices for errors. 3124 Old Proposed Brazos and ERCOT Bankruptcy Settlement; Board Ethics Agreements; Legal Notices; February 2021 Extreme Weather Event; September 7, 2023 DOE 202(c) Order; News and Publications. (ERCOT) is an American organization that operates Texas's electrical grid, the Texas Interconnection, [3] [4] which supplies power to more than 25 million Texas customers and represents 90 percent of the state's electric load. ERCOT Review of LCRA/CPS Transmission Addition Project ERCOT Public © 2015 Electric Reliability Council of Texas, Inc. For more information including a map of the proposed transmission improvements, please visit: 05-gtc_update_stx-export-and-import-aug1-ros-3. Regional Transmission Plan • Annual system -wide analysis • Ongoing plan to meet reliability and economic Map. While a blog can not due justice to an issue as complicated as transmission planning, this is the issue in a nutshell: in ERCOT, transmission is built by transmission companies in response to new growth in demand, and This map displays the various Weather Zones that exist within the ERCOT footprint, but it does not necessarily include all counties that have participation within the ERCOT market. This task force has a primary focus on ERCOT counts on an adequate supply of electric generation to meet demand and maintain capacity reserves to help support grid reliability if shortfalls occur. Careers. states to have its own power grid. View the aggregate generation of real and reactive power (MW and MVAR) for the entire ERCOT system. ERCOT, “The Market Guide: A Guide to How the Electric Reliability Council of Texas (ERCOT) Facilitates the Competitive Power Market. We can't sign you in. ERCOT manages the production and flow of electricity to more than 26 million Texas customers The Electric Reliability Council of Texas, an independent nonprofit, manages the price of power and also balances supply and demand in the grid, which ERCOT said was "seconds and minutes" away identify transmission upgrades that may be necessary to connect potential local oil and gas loads in the Permian Basin area –Some of the transmission upgrades such as long-lead time transmission improvements identified in the study may become RPG projects if submitted –ERCOT plans to use the results of the Permian Basin Load Integration Proposed Brazos and ERCOT Bankruptcy Settlement; Board Ethics Agreements; Legal Notices; February 2021 Extreme Weather Event; September 7, 2023 DOE 202(c) Order; News and Publications. Report Type ID 24735. Taylor Valley. Your browser is currently set to block cookies. Although the region ERCOT Monthly. Per the legend, red dots indicate the top 25 population centers; blue dots indicate hydroelectric facilities; gray shading shows areas with major fossil resource; blue shading shows areas with greatest wind resource; yellow shading shows ERCOT is changing its transmission planning processes to adapt to the evolving grid and exploring new opportunities to stay ahead of the growth curve. The reports on this page contain information on projected loads, resource adequacy, transmission constraints and plans. PUBLIC Study Area Map –Oncor Proposed Project 3 • Construct the new 138-kV Peck Tap Switch • Convert the existing 25. -E. The ERCOT electric grid is divided up into 5 TDUs, or Transmission and Here’s what we know: Editor’s note: For reference, one megawatt of electricity has the capacity to power ~200 homes. Read the most Pattern Energy is developing the Southern Spirit Transmission project to create a backbone between Texas and Southeastern transmission grids. Frequently Asked Questions about ERCOT During real-time, ERCOT dispatches resources based on economics and reliability to meet the system demand while observing resource and transmission constraints. The roads that cut through a border are like the transmission lines report presents our assessment of the outcomes of the wholesale electricity market in the Electric Reliability Council of Texas (ERCOT). Click the Full View link on a The Regional Transmission Plan (RTP) is the result of a coordinated planning process, performed by ERCOT Staff with extensive review and input by NERC registered ERCOT continues to work closely with transmission providers in the Lower Rio Grande Valley to help keep up with the growing region’s electricity needs. Featured: Mobile App Redesigned. : As an independent non-profit organization, it’s charged with overseeing the reliable transmission of electricity across its grid, including the management of Live Market Overview The latest data across the grid Nodal Price Map See nodal prices across the grid Dashboards Build custom dashboards using our data Alerts Get notified when something happens Record Tracker All-time records across the grid EIA Data Browser Comprehensive data across the USA Graph Builder Make graph using our data Balancing Authority Map Browse The WESTEX GTC is made up of the following 16 transmission lines, from ERCOT’s Generic Transmission Constraint Definitions updated on November 28, 2022. Company Facility. City. Temple. Janssen, D. 5-mile Randolph to Weiderstein 138-kV transmission line • Rebuild 4. 716. 1 KB. The ERCOT South Load Zone is one of the primary wind, solar, and storage development regions in Texas, but it faces a complex transmission and congestion landscape. ; The line would increase electricity diversification + reliability, preserve ERCOT’s independence, and offer Discover, analyze and download data from U. Find API links for GeoServices, WMS, and WFS. Bakersfield - Big Hill 345-kV Second Circuit Addition: Established in 1970, the Electric Reliability Council of Texas (ERCOT) has the same mission as every other Regional Transmission Organization (RTO) and Independent System Operator (ISO) in the U. 2 2. A regional transmission organization (RTO) in the United States is an electric power transmission system operator (TSO) that coordinates, controls, and monitors a multi-state electric grid. Knob Creek SW. Project Maps Under the modeling, the largest relative growth of regional transmission by 2035 compared with the 2020 system will be needed in the the Electric Reliability Council of Texas area (140% median Recap - Study Area Map with Violations Seen by ERCOT. The ERCOT network Note: A Weather Zone is a geographic region designated by ERCOT in which climatological characteristics are similar for all areas within such region. Now access more dashboards, a week-ahead meeting calendar, a customizable report presents our assessment of the outcomes of the wholesale electricity market in the Electric Reliability Council of Texas (ERCOT). Pepper Elm Creek. ERCOT is using the DOE funding to enhance its toolset for conducting long-range transmission planning, and Live Market Overview The latest data across the grid Nodal Price Map See nodal prices across the grid Dashboards Build custom dashboards using our data Alerts Get notified when An open source test system is developed that permits the dynamic modeling of centrally-managed wholesale power markets operating over highvoltage transmission grids. The electric power transmission grid of the contiguous United States consists of 120,000 miles (190,000 km) of lines operated by 500 companies. PUBLIC Background • On June 24, ERCOT implemented a new West to Central GTC (W_TO_C) to manage the stability constraint with the installation of new Generation Resources in the ERCOT West Central area • 2020 Q4 QSA concluded that the new West to Central GTC ERCOT provides the following data in compliance with the Public Utility Commission of Texas (PUCT) Substantive Rule §25. Service The two major and three minor North American Electric Reliability Corporation (NERC) interconnections, and the nine NERC Regional Reliability Councils. blogspot. The QSA includes all GRs, ESRs and SOGs with planned Initial Synchronization during a specific three month period. The Panola substation, at the Texas/Louisiana border and interconnected with Sara DiNatale covers energy, the Texas grid, ERCOT, CPS Energy, and labor for the San Antonio Express-News. All rights reserved. Transmission . Includes legend indicating voltage production levels. Cedarvale Silverleaf. 2023: 2. The Communications Protocols are posted at: The Dallas Morning News reports state regulators have been quietly working with private company, Pattern Energy to create a new high voltage direct current transmission line, which will connect to Wholesale Electricity Market Data by RTO title Annual Q1 Q2 Q3 Q4; ERCOT 15-Minute Fuel Mix Generation (megawatt), 2020: Q1: CSV Q2: CSV Q3: CSV Q4: CSV ERCOT 15-Minute Fuel Mix Generation (megawatt), 2021 The Electric Reliability Council of Texas as you can see from the map, ERCOT is unique in that it's its own balancing authority and interconnection. PUBLIC Agenda • 2024 RTP 345-kV Initial Violations Overview (without EHV) • 2024 RTP 765-kV Infrastructure Plan – Phase I • 2024 RTP 765-kV Infrastructure Plan – Phase II The Regional Transmission Plan (RTP) is the result of a coordinated planning process, performed by ERCOT Staff with extensive review and input by NERC registered Transmission Planners (TPs), Transmission Owners (TOs), and other stakeholders. 1 – 6 Years 10 – 15 Years. PUBLIC. Load growth and changes in the resource mix in ERCOT have led to an increase in transmission construction and overall transmission costs. The Daily PRC graph shows both recent and current Physical Responsive Capability (PRC), which is the total amount of frequency responsive Resource capability On With a laser focus on Electric Reliability Council of Texas (ERCOT) since the power failure in Texas nearly two weeks ago, questions surround the power provider. Public Overview Study Area Map with Project Southern Spirit Transmission Benefits Southern Spirit Transmission is an approximately 320-mile ±525 kilovolt, ~3,000 megawatt high voltage direct current (HVDC) transmission line • ERCOT will evaluate the transmission upgrades, both local and import paths, for 2030. Study Assumption - Transmission • Based on the May 2023 Transmission Project and Information Tracking (TPIT) posted on ERCOT website, RPG approved Tier 1, Tier 2, and Tier 3 projects as well as Tier 4 projects with in-service dates on or before June 2027 within the study area will be added to the study base case if not already modeled in the case process used to create ERCOT’s actionable transmission plans. residential In this ERCOT Trending Topic, we explain why ERCOT may sometimes need to direct transmission operators to shed load (reduce demand) of customers during emergency • LP&L plans to fully integrate into the ERCOT system by transferring the remaining ~30% of its load from Southwest Power Pool (SPP) to ERCOT by May 2023 • A transmission flow limit more constraining than a Transmission Element’s normal limit established to constrain flow between geographic areas of the ERCOT Transmission Founded in 1970, ERCOT is an independent, not-for-profit organization responsible for overseeing the reliable and safe transmission of electricity over the power grid serving most of Texas. 1:1,600,000]. These enhanced tools and processes will be used in future Preliminary Southern Cross Map. When used as a hedge, a CRR locks in the price of congestion at the purchase price of The recommended locations of the synchronous condensers are shown in the map below. S. Southsan 138-kV transmission line • Rebuild 4. Key Takeaways • In recent years, the ERCOT In PUC Docket No. is an approximately 320-mile ±525 KV, ~3,000 MW high voltage direct Transmission Line Projects Contact Information. Seaton. (ERCOT) deems it desirable and in the best interest of ERCOT to accept ERCOT staff’s recommendation to endorse the need for the PUBLIC Current Panhandle GTC • The Current Panhandle GTC Interface – Tesla –Riley/Jim Treece – Tesla –Edith Clarke *2 – Cottonwood –Edith Clarke *2. On top of that, it's the only interconnection that lies solely in one state. [5] ERCOT is the first independent system A negative number in the DC Tie Flows indicates an import to the ERCOT region; a positive number indicates an export from the ERCOT region. May 17, 2022, RPG Meeting. transmission line with a ratings of 486 MVA or greater, 5. Price corrections are performed by ERCOT without the ERCOT Board's approval if done before the market prices are final. 3560 Bearkat to Longshore Transmission Project: 1. PUBLIC Agenda • Interfaces • Natural Gas Forecast • Large Flexible Loads 2. Life at ERCOT; Development Programs • ERCOT is working on the South/Valley GTC study – ERCOT may establish GTCs and GTLs, based on further analysis, that are different from those identified in this QSA – QSA results should not be interpreted as the final GTLs for any specific GTC – QSA is not meant to identify interface definitions for any specific GTC 7 ERCOT Independent Review of BEC Salt Creek Area Transmission Project - Update Regional Planning Group June 21, 2016. December 13, 2023. Pecos. Provider of Last Resort Designation and Electricity Facts Labels TNMP – Pecos County Transmission Improvement Project ERCOT Independent Review Status Update. Expect new rules to be needed in Planning, Operations and Market rules to Created Date: 20140522133509Z %PDF-1. Summary of Current Commission-Approved Charges for ERCOT TDUs AS OF SEPTEMBER 1, 2023 THESE MAY Transmission Planning, ERCOT RPG Meeting July 21, 2020. Texas Advisory and Notification System (TXANS) Learn about this new tool, and sign up for notifications. Status Active. At its April meeting, the board of directors discussed the need for a new era of transmission system planning to manage growing load. Could ERCOT Connect to the Southeastern U. Dec 12, 2024 - docx - 89. Here you will find the retail rates approved by the Commission that the non-ERCOT utilities must charge for the production, transmission, and delivery of electric service. (ERCOT) to identify and analyze existing and potential constraints in the transmission system that pose reliability concerns or may increase costs to the electric power market and, ultimately, to Texas consumers. dinatale@express-news. 833. From a practical standpoint, it is not feasible to perform this production cost simulation for the The line would connect to the ERCOT grid by way of the Rusk-Panola transmission project, a 38-mile, 345-kV line linking two new substations. Pattern Energy. November 12, 2019. [3] ERCOT is the first independent system operator (ISO) in the United States [4] and one of nine ISOs in North America. The network structure of the interconnections helps maintain the reliability of the power system by providing multiple routes for power to flow and by allowing generators to supply electricity to many load centers. net, or @sara_dinatale Electric Vehicles. During real-time, ERCOT dispatches resources based on economics and reliability to meet the system demand while observing resource and transmission constraints. Proposed Brazos and ERCOT Bankruptcy Settlement; Board Ethics Agreements; Legal Notices; February 2021 Extreme Weather Event; September 7, 2023 DOE 202(c) Order; News and Publications. Salt ERCOT Public © 2015 Electric Reliability Council of Texas, Inc. The maps below represent the ERCOT Generation Interconnection Queue. Lone Star Transmission alignment and stations located throught West and North Central Zones U. 9(1) by the end of 2025. Pecan kV transmission line into the Temple Pecan Creek 345-kV Switch by installing three new What is ERCOT? The Texas Legislature restructured the Texas electric market in 1999 and assigned ERCOT four primary responsibilities: • System reliability • Competitive wholesale market • Open access to transmission • Competitive retail market ERCOT is a nonprofit organization that is regulated by the Public Utility Commission of Additionally, ERCOT has compiled DAM and RTM Settlement Point Prices (SPPs) for each of the Hubs and Load Zones by calendar year. This monthly report shares a recap of key information from ERCOT's previous month, notes on the upcoming month, and a snapshot of additional key items. With opposition to large-scale energy infrastructure on the rise, transmission service providers find it problematic to build the new power lines essential to a greener grid. The timestamp of each dashboard ERCOT has an established interconnection- wide transmission planning process. RPG meeting. Connection to Three 345-kV Lines Near Martin Lake. The transmission grid that the ERCOT independent system operator administers is located solely within the state of Texas and is not synchronously interconnected to the rest of the United States. This map displays the various Weather Zones that exist within the ERCOT footprint, but it does not necessarily include all counties that have participation within the ERCOT market. 1115 Quarry Field to Kyle Ranch 138 kV Transmission Project: 817. 3. The reliability need includes the planned maintenance outage condition. Another regional grid operator shown on the map, Electric Reliability Council of Texas (ERCOT), has electricity markets that are not subject Since 2021, ERCOT has added several reforms and grid improvements like weatherization inspections of electric generation units, transmission facilities and more. Map showing some Generic Transmission Constraints in ERCOT . ERCOT and the TSPs in the ERCOT Region provide the backbone for this system, with the twin goals of delivering power reliably and providing benefits to the economy. Just exactly what is ERCOT, how does it function and what is its coverage area? ERCOT was founded in 1970 as an independent organization that oversees the electricity transmission On behalf of the Electric Reliability Council of Texas (ERCOT), I present this “Roadmap to Improving Grid Reliability,” which details a variety of improvements to enhance the reliability and adequacy of the power grid. ERCOT does not own or operate any assets on the Retail Rates for Non-ERCOT Investor Owned Utilities. ERCOT, the Electric Reliability Council of Texas, manages the flow of electric power to more than 27 million Texas customers, representing about 90 percent of the state’s electric load. As Pattern Energy, based in San Francisco, said a process on Southern Cross managed by the Electric Reliability Council of Texas (ERCOT), the state’s primary grid The Electric Reliability Council of Texas Texas is the only state in the lower 48 U. The following report provides similar data points, but since the minimum data refresh rate of this dashboard is every 5 minutes, the data in the reports may not provide a one-to-one match with the values This chart shows electric power transmission at the four interconnections between ERCOT and neighboring grids: DC_E (East) DC_L (Laredo VFT) DC_N (North) DC_R (Railroad) A positive number indicates that ERCOT is exporting power to the corresponding grid, while a negative number indicates that ERCOT is importing power. Ivy League 138 kV Transmission Line: 214. CRRs may be used as either a financial hedge, or a financial investment. Cowpen. About ERCOT Services Committees & Groups Market Rules Market Information Grid Information Market Participants . If needed to avoid a reliability risk in the ERCOT grid, and if in a timeframe that is less than the submittal deadline listed above, the MP shall provide, as an attachment to the change request (NOMCR, CAMR, or ICR), 1) the TSP Interim Update Request Form or the RE Interim Update Request Form and 2) supporting information of a reliability risk for %PDF-1. Line. Just exactly what is ERCOT, how does it function and what is its coverage area? ERCOT was founded in 1970 as an independent organization that oversees the electricity transmission Transmission Grid to serve the expected ERCOT System Load over the planning horizon. The Electric Reliability Council of Texas, Inc. Temple SW Temple. Source WI = Western Interconnection; EI = Eastern Interconnection; ERCOT = Electric Reliability Council of Texas. Makareinis and C. Transmission Service Provider (TSP) Winter Weather Preparedness Workshop October 28, 2024. Temple South. The ERCOT ISO has the The territories shown in the above map are where a regional transmission organization (RTO) or independent system operator (ISO, together, RTOs/ISOs) operates and runs the electric transmission grid. Birds of Pray Tap. For the purposes of improving its long-term planning processes, ERCOT created the Long-Term Planning Task Force in 2010, as a subgroup of the Regional Planning Group. The Electric Reliability Council of Texas (ERCOT) manages the flow of electric power to 27 million Texas customers - representing about 90 percent of the ISOs and RTOs of North America as of 2024. , Jan. Crude Oil, Natural Gas, and Natural Gas Liquids Reserves Summary, 2008 Maps of Selected State Subdivisions; Available formats: PDF; U. Bell County. Cedarvale. Scale [ca. • Cost of HVDC line will not be included in ERCOT transmission rates This page provides current information on Generation Resources, including forecast and actual generation for Wind and PhotoVoltaic (Solar) Generation Resources; Resource Outages; Reliability Unit Commitment (RUC) constraints; Reliability Must Run (RMR) Resource deployments; Fuel Type; and aggregate High and Low Dispatch Limits (HDL, LDL) in the TNMP – Pecos County Transmission Improvement Project ERCOT Independent Review Status Update. The Electric Reliability Council of Texas (ERCOT) is the Independent Organization certified by the Public Utility Commission of Texas (PUCT), which is responsible for ERCOT Transmission Operators (TOs) and Qualified Scheduling Entities (QSEs) for the issuance of any oral Operating Instructions. 1; New Bearkat - Longshore 345- kV Line. ERCOT Transmission Planning . Download in CSV, KML, Zip, GeoJSON, GeoTIFF or PNG. Northwest. Map No. : the Eastern Interconnection, the Ercot Transmission Map Interconnections Seam Study Energy Analysis from elieserbroder. Dive Insight: Updated regional transmission planning rules mean ERCOT can now consider new types of prospective load, sending 2030 projections dramatically higher in a single year, Vegas explained In 2022, the Electric Reliability Council of Texas (ERCOT), the grid manager for most of Texas, curtailed 5% of its total available wind generation and 9% of total available utility-scale solar generation. This process addresses reliability and economic transmission needs for the six-year planning (SOGs) connecting to the ERCOT Transmission Grid on existing or new non-thermal grid constraints. Note: The study did not explore connectivity with the Electric Reliability Council of Texas. Life at ERCOT; Development Programs The Electric Reliability Council of Texas (ERCOT) manages the flow of electric power on the Texas Interconnection that supplies power to 26 million Texas customers – representing 90 percent of the state's electric load. coalbed methane maps; U. Item 5. SUMMARY OF FINDINGS In our effort of evaluating ERCOT’s long-term transmission planning process and identifying possible improvements, the Brattle team: 1. 6 %âãÏÓ 11182 0 obj > endobj 11193 0 obj >/Filter/FlateDecode/ID[8A1667A4D96AD444921062DECBFDF167>5530D3941147FC42A08F7ADA639BC5AA>]/Index[11182 22 11227 1 map for transmission improvements in the Delaware Basin Load Integration study •Stage 1 upgrades trigger at 3,052 MW load level Stage Estimated Delaware Basin Load Level (MW) Upgrade Element 1 3,052 Add a second circuit on the existing Big Hill –Bakersfield 345-kV line 2 4,022 A new Bearkat –North McCamey –Sand Lake double circuit 345 Ensure open access to transmission. 6: Proposed LNG Facilities in ERCOT TSP/TDSP Transmission and/or Distribution Service Provider . The Generic Transmission Constraints –Background 12 • Generic Transmission Constraints (GTCs) and their associated Generic Transmission Limits (GTLs) are operational tools for managing non-thermal System Operating Limits (SOLs) using market-based dispatch* • GTC studies consider existing resources and resources with planned transmission system, and then, after the voltage is stepped down by transformers, through local distribution lines. These upgrades will be a subset of the transmission upgrades for 2038 13. ). WECC . Introduction Key Efforts by ERCOT and TSPs Since 2019 . PUBLIC Current Status ERCOT provided status update on TNMP Texas City Transmission Map of Study • ERCOT’s 2022 LTSA analyzed potential system needs through 2037. ERCOT Regional Transmission Planning September 25, 2024. Regional Planning Group. What areas of Texas are Electricity Deregulated? The Quick Electricity service area includes all cities that are energy deregulated in Texas including Houston, Dallas, Fort Worth, Abilene, Corpus Christi, Galveston, Lubbock, McAllen, Waco and the Rio Grande Valley. Take the next step and create StoryMaps and Web Maps. The Electric Reliability Council of Texas (ERCOT) operates the 52,700-plus miles that make up this system, while individual generators and transmission companies own the physical infrastructure. com) Contact VEC at 361 -573 2428 for any other questions or concerns. 13. Energy Atlas. PUBLIC Introduction Study Area Map with Violations Seen by AEPSC Rio Hondo Bonilla La Palma Stillman Hwy 511 Titan Port Isabel South Carbide Pompano Gulch Kingfisher Olmito Military Hwy Central Ave • The purpose of transmission is to move power from generators to loads. 8-mile Marion to Cibolo Double Circuit 138-kV transmission line • Rebuild 2. North. Solid lines indicate double and dashed lines single circuit 345 kV transmission. The annual Electric System Constraints and Needs report is provided by the Electric Reliability Council of Texas, Inc. Lone Star Transmission alignment and stations located throught West and North Central Zones Ensure open access to transmission. These differences are quantified by Transmission Planning in ERCOT. The members provide input into annual and special planning studies, review proposed transmission projects and provide comments to ERCOT's independent ERCOT - Electric Reliability Council of Texas . She can be reached at (210) 446-3358, sara. ERCOT will work collaboratively with utilities, generation developers, state agencies, non-governmental organizations and others to develop a portfolio of long-term electricity supply scenarios ERCOT | 32,662 followers on LinkedIn. Here you will find the retail rates approved by the Commission that the non-ERCOT utilities must charge for the production, transmission, Proposed Brazos and ERCOT Bankruptcy Settlement; Board Ethics Agreements; Legal Notices; February 2021 Extreme Weather Event; September 7, 2023 DOE 202(c) Order; Transmission Planning, ERCOT RPG Meeting September 15, 2020. The control room at the Electric Reliability Council of Texas. The new connection will be the biggest in Texas, supporting 525kV (or 3,000 megawatts) of transmission, potentially in either direction. Analyze with charts and thematic maps. The electrical power grid that powers Northern America is not a Search for ERCOT historical data. ERCOT Transmission Planning. 27 Figure 4. Two direct current (DC) ties flow a combined 400 megawatts of power Electric Reliability Council of Texas, Inc. In the ERCOT Market, transmission congestion is the sole contributing factor causing differences in energy pricing across the transmission system. Six 138-kV transmission line and one 345-kV transmission line thermal limits will need to be addressed for all short-listed Options to increase load serving capability 2. Tanzila Ahmed. These enhanced tools and processes will be used in future To ensure the proper management of energy in Texas, the Electric Reliability Council of Texas (ERCOT) was created in 1970 and is responsible for overseeing the reliable transmission of electricity to the power grid that serves over 26 million Texans. Options 3 and 4 will require additional major transmission improvements to address overloads on the two existing 345/138-kV transformers at Other lists provide additional information about QSEs, which schedule market participants' energy or bidding for ancillary services; competitive retailers (CRs), the LSEs authorized to sell electricity to retail customers who have customer choice; and TDSPs, which provide the transmission infrastructure and help ERCOT to manage system reliability. These two goals are tightly intertwined. Section 6: Data/Modeling. 8-mile Schertz to Parkway 138-kV transmission line Option 4 –ERCOT Option Cagnon PUBLIC • The Nelson Sharpe –Rio Hondo GTC constraint is an interface constraint consisting of the following transmission lines: • The constraint represents a stability limit associated with coastal wind farms connecting along the Ajo –Rio Hondo 345 kV line • The instability includes undamped and high magnitude oscillations during high generation output A Congestion Revenue Right (CRR) is a financial instrument that results in a charge or a payment to the owner, when the ERCOT transmission grid is congested in the Day Ahead Market (DAM). 4-mile Spraberry –Peck Tap –Desert Wind 69-kV line section to operate The Grid Conditions dashboard has two displays: Operating Reserves and Daily PRC. WECC - Western Electricity Coordinating Council . In-Service. ERCOT has an established interconnection- wide transmission planning process. In summary, constraints represent limits on the transmission of power across individual transmission elements on the grid. (TRE) serves as NERC’s Electricity Maps is a live 24/7 visualization of where your electricity comes from and how much CO2 was emitted to produce it. 830. The proposed transmission line will be approximately 90-100 miles in length, if approved by the Public Utility Commission of Texas (“PUC”). Transmission Improvement. ERCOT manages the flow of electric power to more than 26 million Texans. Adriana Knight Project Outreach Specialist 833-329-4865 aaknight@aep. 7 KB. Demand is escalating as new large loads are added to the Transmission Planning in ERCOT. • Transmission updates – ERCOT’s preferred option for TNMP Silverleaf and Cowpen 345/138-kV Substation Project was The annual Electric System Constraints and Needs report is provided by the Electric Reliability Council of Texas, Inc. Texas utility companies own and maintain transmission lines and equipment. Bakersfield - Big Hill 345-kV Second Circuit Addition: Transmission map showing nearby transmission elements, queued projects and the POI(s) • Latest ERCOT 2028 Summer Peak and 2025 HWLL base case models • Transmission system topology in the 2025 HWLL base case within the Study Area matched to the transmission system topology from the 2028 Summer Peak case • • ERCOT performed steady-state analyses using the updated case and identified both long-lead time transmission improvements and a set of common transmission upgrades to reliably serve the assumed load in this study. This market simulation is intended to provide a reasonable representation of how the ERCOT System is expected to be operated over the simulated time period. 28 Figure 4. You need to allow cookies to use this service. This handbook sets practices, conventions, and fundamental Electric Council Boundary Area Map Transmission and Distribution Utilities in Competitive Retail Areas Electric Retail Service Area Map - Investor Owned Utilities and certain Municipal Utilities The Energy Information Administration Energy Mapping System provides an interactive map of U. PUBLIC 2022 RTP Stability Limit Retail Rates for Non-ERCOT Investor Owned Utilities. Key Takeaways • In recent years, the ERCOT In response to market and regulatory needs, ERCOT manages a variety of projects each year. “Texas has been in a state of steady population and economic growth, which requires the Transmission ERCOT Independent Review Scope and Status Update Caleb Holland RPG Meeting October 19, 2022. 1-mile Fratt to Parkway 138-kV transmission line • Rebuild 5. 12, 2024 Open map of the world's electricity, telecoms, oil, and gas infrastructure, using data from OpenStreetMap. This section includes access to ERCOT market studies and analysis materials related to resource adequacy as well as ERCOT short- and long-term forecast reports on generation supply and demand. The Electric Reliability Council of Texas or ERCOT is responsible for monitoring the flow of electric power to more than 26 million Texas consumers, including those served by Central Texas Electric Co-op. Located in the heart of Texas, Ercot Transmission Line Map is a Proposed Brazos and ERCOT Bankruptcy Settlement; Board Ethics Agreements; Legal Notices; February 2021 Extreme Weather Event; September 7, 2023 DOE 202(c) Order; The Electric Reliability Council of Texas (ERCOT) manages the power grid for the majority of the state. This page provides current information on Generation Resources, including forecast and actual generation for Wind and PhotoVoltaic (Solar) Generation Resources; Resource Outages; Reliability Unit Commitment (RUC) constraints; Reliability Must Run (RMR) Resource deployments; Fuel Type; and aggregate High and Low Dispatch Limits (HDL, LDL) in the ERCOT counts on an adequate supply of electric generation to meet demand and maintain capacity reserves to help support grid reliability if shortfalls occur. 7. Recommended Locations for Synchronous Condensers in West Texas. 1-mile • Establish the new Boggy Creek Switch 138/69-kV substation approximately 3. Comparisons of timeline differences highlight the dynamic nature of the ERCOT Market. Follow us on Social Media. from publication: Design and ISOs and RTOs of North America as of 2024. The Map image includes only ERCOT transmission level information. Security Constrained Economic Dispatch (SCED), Reliability Unit Commitment (RUC), etc. • Voltage Level of Telemetered Load(s) – Enter the voltage level of the load at the transmission voltage level – Typically, this range is 69KV or higher. utilized. Texas Wind Power Project: Transmission Operations Planning ROS Meeting 10/08/2020. In creating this Roadmap, recent legislation, such as Senate Bill 2 and Senate Bill 3, have provided us direction. 505. o Delaware Basin Load Integration Study in December 2019 o Permian Basin Load Interconnection Study in December 2021 shows that the levelized ERCOT wide annual production cost savings attributable to the proposed project are equal to or greater than the first -year annual revenue requirement of the proposed project of which the transmission line is a part. 15. Creek SW. Find ERCOT and North American Electric ERCOT supervises and exercises comprehensive independent authority over the planning of transmission projects for the ERCOT system as outlined in the Public Utility Click here for more information on consulting services for specialized transmission system-related services in the ERCOT market. Security Constrained Economic Dispatch (SCED) is the real-time market evaluation of offers to produce a least-cost dispatch of online resources. and ensuring open access to transmission. ERCOT manages the state’s power grid and takes steps to ensure the power supply meets consumer demand. The transfer of electricity between states is considered interstate commerce, and electric grids spanning multiple states are therefore regulated by the The Electric Reliability Council of Texas (ERCOT) covers most, but not all, of Texas and consists of a single balancing authority. Locate important data on load, congestion, generation and transmission, including related reports. Hide EMIL Information Show EMIL Information. [5] ERCOT works with the Texas Posting of the Regional Transmission Plan report. Life at ERCOT; Development Programs ERCOT staff leads the RPG, and membership is open to all market participants, transmission and distribution service providers, Public Utility Commission of Texas staff and other stakeholders. West Texas IBRs in operation and meeting Planning Guide 6. This paper highlights the Texas Competitive Renewable Energy Zone initiative (CREZ) — a case study of the difficulties that new power lines face and the policy choices that can facilitate A new electricity supply chain map hopes to aid state emergency officials preparing for or responding to weather emergencies and disasters. Sandlake. (ERCOT) to identify and analyze existing and potential constraints in the Figure 4. 45624, the Public Utility Commission of Texas (PUCT) approved the City of Garland's application for a certificate of convenience and necessity to build a new 38-mile-long, 345kv transmission line connecting ERCOT to a direct-current converter station—the Southern Cross Transmission, LLC (SCT) DC tie—in Louisiana. ERCOT Load Zones. pdf (ercot. However, the annual cost of transmission per energy use has been dropping since 2017. The Operating Reserves meter shows the current state of grid conditions as well as the amount of operating reserves. SERC - Southeastern Electric Reliability Council SPP - Southwest Power Pool . 5 While this document is primarily written for new Generation Resources interconnecting to the ERCOT grid at transmission voltages, it is expected to serve as a general guideline for other instances. over 21,000 miles of gas transmission pipelines Google Maps screenshot * For single -pressure SF6 breakers. . Texas Energy Deregulation Map. Proposed ERCOT Interconnection: New AC Switchyard: Interconnection: 14. Any revisions to this document will be Improvement Updates – ERCOT. There are three main grids in the U. These dashboards offer a snapshot of current conditions in the ERCOT system. The ERCOT has an established interconnection-wide transmission planning process. ) – Enter the transmission bus location by bus number or by specifying the transmission line (i. EMIL ID pg7-048-m. the ERCOT transmission system. PUBLIC Current Status Appendix: Map of Option 3 1111 Existing 69-kV Line Conversion of existing In ERCOT, the existing market tools (e. As the Independent System Operator for the region, ERCOT schedules power on an electric grid that connects 54,100+ miles of transmission lines and 1,250 1. ERCOT is using the DOE funding to enhance its toolset for conducting long- range transmission planning, and to increase stakeholder involvement in the long-range planning process. PUBLIC Introduction • The Brazos Electric 138 kV Salt Creek station is located in Kent Transmission System map of the study area • Item 1 • Item 2 • Item 3 • Item 4 Ercot transmission lines map Real-Time Locational Prices: Real-Time Market - SCED Pricing: Help? Map shows county boundaries, cities and towns along power transmission lines, and power plant locations. Transmission developers and planners can use the Energy Department’s needs study to map out new power line paths to boost reliability and access clean energy. Sun Wook Kang. DOE has issued two awards to one entity in the Texas Interconnection: both to the Electric Reliability Council of Texas (ERCOT) for both Topics A and B. The common transmission upgrades include upgrading existing transmission facilities , adding new 138-kV transmission lines, Proposed Brazos and ERCOT Bankruptcy Settlement; Board Ethics Agreements; Legal Notices; February 2021 Extreme Weather Event; September 7, 2023 DOE 202(c) Order; News and Publications. 8 miles south of Temple 138-kV substation using a 7-breaker, 138-kV breaker-and-a-half arrangement, and a 2-breaker, 69-kV to Kirby 138-kV transmission lines into the new Eastside 138-kV station • Rebuild the 345-kV Spruce – new Eastside switching station circuit 1 and circuit 2 in existing easement with a rating of 2347 MVA or greater, ERCOT Market Information List (EMIL) This search contains all ERCOT market products required to be supplied by Protocols or other binding documents (OBDs) and details about each product, including the Report Type ID, target audience, MIS posting location, and required access roles. ERCOT . com ERCOT Supervisor of Operational Forecasting. , Luling to Gonzales 138KV, etc. 5 %µµµµ 1 0 obj >>> endobj 2 0 obj > endobj 3 0 obj >/ExtGState >/XObject >/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 Ensure open access to transmission. Solicited ERCOT stakeholder input; 3. A border represents a division between geographical areas on a map, but the border itself is not always physical. Life at ERCOT; Development Programs Section 4: Transmission Planning Criteria. 2. SPP . Learn about our ongoing commitment to innovative solutions and services that benefit millions of Texans. 5: Planned Panhandle Wind Generation. The study region was defined as the ERCOT transmission system in the West Texas (WTX)region , as shown by the ERCOT Board approved methodology that the ERCOT staff will use for determining the maximum system-wide Shadow Prices for transmission network constraints and for the power balance constraint, and • Transmission Bus POD (PTI Bus No. A. Each entity that operates as a Transmission Service Provider (TSP) or Distribution Service Provider (DSP) within the ERCOT region, including Municipally Owned Utilities (MOUs In Texas’s main electric grid known as ERCOT (Electric Reliability Council of Texas), which covers about 80 percent of the state, renewable energy and storage continue to grow and provide more and more of the share of electricity (even with higher peaks and energy use). The timestamp on each indicates when the information was last updated.
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