Ercot transmission lines map. (ERCOT) and Southeastern transmission grids.

Ercot transmission lines map Texas’ main electric power grid is a network of more than 46,500 miles of long-distance high-voltage transmission lines and substations that carry bulk electricity to multiple utility companies for Southern Cross Transmission; Real-Time Co-Optimization; Emergency Operations Plans; Market Guides. Map of Texas Electric Power Grids. Michael Harris Project Outreach Specialist 918-231-8047 mhharris@aep. ERCOT also performs financial settlement for the competitive wholesale bulk-power market and administers retail switching for more HVDC Transmission Line Project for Moving ERCOT Wind Into SERC ERCOT RPG Meeting August 13, 2010. Find ERCOT and North American Electric Reliability Corporation regional maps. In fact, the magnetic fields from HVDC transmission lines are similar in nature and generally weaker than the Earth’s magnetic field. ” Let’s take a look at Texas’ deregulated electricity map. 13 miles in new right-of-way o Morgan • Quail Switch to Odessa 345-kV line upgrade in Ector County2,3 (Project Index: 1 Stage 2 transmission enhancement in the ERCOT Delaware Basin Load Integration Study transmission roadmap 2 ERCOT preferred projects in the ERCOT Permian Basin Load Interconnection Study 3 Reliability needs were identified under the no solar conditions 6. The common transmission upgrades include upgrading existing transmission facilities , adding new 138-kV transmission lines, About ERCOT Transmission Planning Map. The restaurant is famous for its slow-smoked brisket, which is cooked for up to 18 hours. , planning of facilities 60 kV and above) is a complex undertaking that requires significant work by, and coordination between, ERCOT, the Transmission Service Providers (TSP), stakeholders, and other market participants. The electric grid Panhandle Regional Stability Study and is in line with the continuously increasing trend in this region over the past few years. Aging infrastructure, combined with a rise in domestic electricity consumption, has forced experts to critically examine the status and health of the nation's electrical systems. PUBLIC Study Area Map with Violations Seen by AEPSC Rio Hondo Bonilla La Palma Stillman Hwy 511 Titan Port Isabel South • Rebuild the 8. 8-mile Marion to Cibolo Double Circuit 138-kV transmission line • Rebuild 2. August 2023: Company representatives filed a Certificate of Convenience and Necessity (CCN) with the Public Utility Commission of Texas (PUC) following a review of public input on route link development and additional route analysis on August 11, 2023. This approximation can, theoretically, be 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. 503, Oversight of Wholesale Market Participants, ERCOT may prohibit the activity by Notice for a Note: A Weather Zone is a geographic region designated by ERCOT in which climatological characteristics are similar for all areas within such region. 7-mile Leon Creek to Pearsal 138-kV transmission line with ratings of at least 468 MVA Transmission Project – ERCOT Independent Review Scope Caleb Holland RPG Meeting June 11, 2024. Current Generic Transmission Constraints • ERCOT currently employs the following GTCs in the Operations Horizon*: – North to Houston (N_TO_H) – Rio Grande Valley Import (VALIMP) – Panhandle (PNHNDL) – West Texas Transmission Operations Planning ROS Meeting 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 Study Area Tie lines • 345kV lines: 16 • 138kV lines: 8 • 69kV lines: 7 • Counties: 82 Critical Supply Chain and Critical Infrastructure Map. Bearkat to Longshore Transmission Project: 1. 2023-W10; Dermott - Scurry Chevron - Kndrsacrc - Oncor900041 Tap - Knapp - Bluff Creek 138- kV Line Upgrade. 1-mile • Construct a new Woodhouse 138-kV substation by cutting into Tarbush – Leon Creek 138-kV line near Ft. ERCOT identified multiple supplemental upgrade alternatives that would resolve this instability. Buses are in blue and lines are in green. Communication Technology; (ERCOT) to out-of-state The focus of the analysis was primarily on the 345 kV transmission lines which transmit the power from the western part of the ERCOT grid to the rest of ERCOT. Vision and Mission; Community Involvement; Governance. Long-Term West Texas Export ERCOT Inputs: • ERCOT load, transmission, and generation fleet set in line with ERCOT RTEP assumptions and methodology • Proposed transmission reliability upgrades to address load growth were included Additional Parameters • Used a $5/MWh hurdle rate to account for use of El Paso Electric transmission system and ERCOT export charges which different parts of the ERCOT transmission network would be upgraded over current capacity. 5 million. The LP&L load close tothe Panhandle region and an additional 345kV transmission path Option 2 – ERCOT Option 11 Map Legend Proposed New Line Upgrade Existing Line Existing 345-kV Substation Existing 345-kV Existing 138-kV Existing 115-kV Option 2 – ERCOT Option 12 • Rebuild existing Venus Switch – Fort Smith Switch 345-kV transmission line with normal and emergency ratings of 1912 MVA or greater, approximately 17. Energy Atlas. Its members include consumers, cooperatives, generators, power marketers, retail electric providers, investor-owned electric utilities, transmission and About ERCOT Transmission Planning Map. 7: Roanoke Area Upgrades Project . The following contingency types were studied: • P1 (single element) • P6 (single + single) • P7 (double circuit) • P1 + P7 (single + double) • P7 + P7 (double + double) The big picture of renewable energy in Texas generally looks pretty optimistic. 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 Find local businesses, view maps and get driving directions in Google Maps. The ERCOT Transmission System 2 The ERCOT transmission system connects 700+ generating units to consumers throughout most of the state of Texas. New Leander – Round Rock (New Riverton-Sand Lake-Solstice 345-kV line and Kyle Ranch-Riverton and Horseshoe Spring- Riverton 138-kV lines) June 2018. The ERCOT grid: -75% of Texas land -85% of Texas load -38,000 miles of transmission lines -550+ generation units -68,305 MW peak demand (set 8/3/2011) The ERCOT Region Regional Import Capacity: 1,256 MW of Asynchronous Tie Capacity (820 MW with GENERATION INTERCONNECTION Lone Star Information. The growing economy and increasing population are driving growth in electricity demand, causing a need for increased transmission capacity. Sandlake. These upgrades will be a subset of the transmission upgrades for 2038 13. View the fact sheet ERCOT Peak Demand Records 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. September 20, 2022. When generation on the system changes or when load grows, transmission improvement projects are often needed. Generation A total of 28 approximated transmission lines connect the 15 ERCOT regions with capacities ranging from 70 to 6900 MW. Although significant amounts of ERCOT identified a new Delsol – Frontera 345-kV line as a placeholder to address reliability needs if Valley load exceeds the forecasted year 2026 Valley load. September 15, 2021. 80 ERCOT 7 Map Legend Proposed New Line Upgrade Existing Line Existing 345-kV Substation Existing 345-kV Existing 138-kV Existing 115-kV Existing 69-kV Existing 345/138-kV Substation Project Need Seen by ONCOR transmission line with normal and emergency ratings of 1792 MVA or greater, approximately 20. Selecting a transmission line shows additional information. Cedarvale Silverleaf. This version of the document does not constitute an “official” version of the document. Tanzila Ahmed. • Final 2022 Regional Transmission Planning (RTP) 2027 summer peak case for West and Far West (WFW) WZ was used as the Study Area Map with Project Need as Seen by ERCOT under Planned Maintenance Outage Scenarios. Find API links for GeoServices, WMS, and WFS. 1-mile Fratt to Parkway 138-kV transmission line • Rebuild 5. In-Service. The 500-kV, 2,000 MW capacity project will allow ERCOT to access Created Date: 20140522133509Z showed a new 345 kV transmission line between the eastern and central areas of the ERCOT region would need to be constructed. Careers. Bearkat - North McCamey - Sand Lake 345-kV Transmission Line Addition Project : Project One Pager - The Ramhorn Hill – Dunham 345 kV Transmission Line Project One Pager includes a short description of the project, approval process and contact information. 2018 Long-Term System Assessment . [3] ERCOT is the first independent system operator (ISO) in the United States [4] and one of nine ISOs in North America. 31, 2023 Ethan Transmission / Distribution Service Provider (TDSPs) own / operate, for compensation, the equipment / facilities to transmit and/or distribute electricity in Texas. Rate A under pre-contingency conditions for 60 kV and above transmission lines and This transmission upgrade program includes 10 projects. . Canyon transmission line (AAWOTC line) is under the CREZ Order or PURA §39. ERCOT ERCOT has provided power generation facility, transmission line and substation data to thePUCT. EXTERNAL AFFAIRS. , Sept. The LRGV Enhancement Project consists of six components totaling approximately 350 miles of new 345-kilovolt (kV) transmission line and two new substations by the end of 2026. m. Based on its independent review, ERCOT recommends the following transmission upgrades (Option 4): A new Angstrom 345-kV substation tapped into the 345-kV line from Whitepoint to STP; A new 345/138-kV Naismith substation; Way of the Pettus – Normanna – Beeville 69 kV transmission line where possible Using existing Right of Way where possible, rebuild and convert the existing Beeville – Three Rivers 69 kV transmission line to 138 kV with an emergency rating of approximately 360 MVA. The Panola substation, at the Texas/Louisiana border and interconnected with a converter station to be connected to the Southern Spirit line, is to be developed by Garland Power & Light, a utility owned by ERCOT is a membership-based 501(c)(4) nonprofit corporation, governed by a board of directors and subject to oversight by the Public Utility Commission of Texas and the Texas Legislature. Located in Austin, Franklin Barbecue is a must-visit for any meat lover. 9-mile Leon Creek to Southsan 138-kV transmission line • Rebuild 4. 1115. ERCOT Market Participant resources: Access LCRA TSC’s secure market participant resource page for information related to reliability standards compliance project coordination and transmission plans. 5-mile Randolph to Weiderstein 138-kV transmission line • Rebuild 4. R. 9 million Map image includes only ERCOT transmission level information. EMIL ID np6-625-cd. 9 Scheduled Outage Unscheduled Outage. EMIL ID np3-220-sg. Item 4. 3. The map then shows schools, roads, bridges, and electric transmission lines that are close to natural gas pipelines--highlighting proximal pipeline incidences. View the PUC final order he Hodges, the vice president at Pattern Energy, said the Federal Power Act lays out a road map for a line like Southern Cross to connect to the Texas grid without affecting the state’s exemption transmission system, and then, after the voltage is stepped down by transformers, through local distribution lines. Functioning as the ISO for the region, ERCOT oversees the distribution of power through a network encompassing over 52,700 miles of transmission lines and over 1100 power generation units. In addition to managing the competitive wholesale bulk-power market's financial settlements, ERCOT handles retail switching for more than 26 million premises Discover, analyze and download data from U. The ERCOT Board of 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. from publication: Design and This page provides current information on long-term planning in the ERCOT region. 20-mile – Update the Stage 3 upgrade: New 345-kV double-circuit transmission line from Riverton – Drill Hole (instead of new 345-kV single-circuit line from Riverton – Owl Hill) • ERCOT will evaluate the transmission upgrades, both local and import paths, for 2030. 3 p. The map of ERCOT weather zones. Public Meeting – Notice of public meeting was published in the local newspaper on November 17, 2022. S. 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. Ensuring that the transmission improvements in the Far West region are in place in time the ERCOT Transmission Grid whose creation has been approved by ERCOT. Maps on the Web About; Collections; By Year; RSS; Archive; Submit; Ask; Monday, April 8, 2013; 6 comprehensive transmission planning authority. ERCOT is aware of certain formatting errors that occurred in Here is a map of the U. power plants, pipelines and transmission lines, and energy resources. New transmission line structures and conductor wire will be installed. (ERCOT) north "The U. 1-mile ERCOT Recommendation (Option 1 Map) • Construct a new Coyanosa – Leon Creek 138-kV double‐circuit lines with rating of 717 MVA or above, approximately 31. " -National Public Radio An interactive map from National Public Discover, analyze and download data from U. 1 miles) • Transmission updates – ERCOT’s preferred option for TNMP Silverleaf and Cowpen 345/138-kV Substation Project was MiDiva 138-kV line with in-service date of summer 2026 – Newly added the Tier4 TPIT # 76291 of upgrading the existing Cedarvale – Bone Springs Tap- Study Area Map with Project Need as Seen by ERCOT under Planned 2 Limit sused in economic analysis were 90% of calculated stability limit to be consistent with the ERCOT Transmission and Security Operating Procedure. Figure 1: ERCOT County Map (Source: ERCOT) We saw the downside of this limited interconnection capacity during 2021’s Winter Storm Uri when extremely cold Transmission Project – ERCOT Independent Review Status Update Caleb Holland RPG Meeting July 16, 2024. Pecos. To support the Lone Star State's dynamic growth, the Electric Reliability Council of Texas (ERCOT) and the state's utilities continually review transmission capacity to ensure people across the state have the power they need. The time horizon of the most recent ERCOT Long-Term System Assessment (LTSA) [2] was approximated, while modeling the evo-lution of the ERCOT grid out to the year 2040 in 5-year increments (2025, 2030, 2035, 2040) given future technol-ogy and fuel within ERCOT had a stake in sel ection of CREZ and routing of transmission lines. Morgan transmission lines • CPS provided an overview and ERCOT provided the study scope Map Legend Existing Line Proposed New Line Upgrade Existing Line Existing 138-kV Substation 345-kV 138-kV 115-kV 69-kV Existing 345/138-kV Substation New Capacitor Eastside • ERCOT conducted planned maintenance outage analysis on all Three options ERCOT said it expects to have to actively limit the amount of power zipping across the current lines until the summer of 2027, when CPS’ improved $329 million transmission system is up and ERCOT Review of LCRA/CPS Transmission Addition Project ERCOT Public Figure 2. PUBLIC. For long distance transmission (longer than 100 miles), one 765-kV line on a 200-foot-wide right-of-way can carry the same transmission line with a ratings of 493 MVA or greater, 4. Citizens as Stakeholders Both the network characteristics res ulting from electricity’s physical properties and the Following Texas’ winter storms in February 2021, the Electric Reliability Council of Texas (ERCOT) recognized the need for additional transmission lines in the Rio Grande Valley (RGV) and endorsed AEP Texas and Electric Transmission Texas (ETT) plans for transmission system improvements to strengthen the region’s system. 5-mile of 69-kV radial line from the Castroville Switch to Castroville Sub will be upgraded to a double-circuit 138-kV line to form a loop 3 ERCOT Independent Review of the TNMP Line 69H Rebuild and Conversion Project ERCOT Public Build Wickett to Oncor Wolf 138 kV transmission line with 1926 ACSR conductor (~6. Electrical Bus list and Electrical Bus to Hub Mapping list. ADVANCED METERING SERVICE. 7. MIS LOG IN. Quarry Field to Kyle Ranch 138 kV Transmission Project: 817. – Dedicated transmission lines from Central Plai ns are substantially longer, more expensive, ERCOT's Role. 1 mile, new transmission line segment in new right-of-way o Tap new Reiter 345-kV Switch into existing Odessa EHV to Moss&Odessa ERCOT provides this “portable document format” (PDF) version of the Nodal Operating Guides for convenience only. The investment in transmission to support natural gas production and the resulting increase in natural gas supply may be another factor in the decrease of ERCOT energy prices due to the corresponding decrease in natural gas prices. 1. (ERCOT) and Southeastern transmission grids. 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). 1-mile • Establish the new Boggy Creek Switch 138/69-kV substation approximately 3. Download in CSV, KML, Zip, GeoJSON, GeoTIFF or PNG. 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. 904(g) per the PUCT Open meeting on September 24, 2015. Texas Deregulation Map: Overview Study Area Map • STEC proposed solution – Rebuild the Hondo Creek to Castroville Sub to Bader to Pearson 69-kV line to 138-kV – Remove the pole mounted switch of Castroville Switch – The 1. Market Reports. Confidentiality Expired Adjusted Meter Load Report. 5 miles; Bracken – Green Mountain, 11. ERCOT Public Lower Rio Grande Valley (LRGV) 2 kV transmission lines if available – Closing 345-kV loop in LRGV: add ~7 miles 345-kV line from La Palma to a new tap location on the existing 345-kV line Ivy League 138 kV Transmission Line: 214. And according to ERCOT's annual report on the Texas renewable energy credit trading program, wind PUBLIC Study Area Map –Oncor Proposed Project 3 • Construct the new 138-kV Peck Tap Switch • Convert the existing 25. 2 ERCOT Public Large Flexible Transmission planning (i. 4 The HVDC cost estimate portion of Option 2 is for monopole, 525-kV technology. What We Do: The Public Utility Commission of Texas regulates the state's electric, telecommunication, and water and View proposed and approved transmission outages; the outage contingency list and information sheets; and the dynamic schedule application, dynamic ratings form and re The Texas Electricity Supply Chain Map is a tool used by the Public Utility Commission of Texas (PUCT), the Railroad Commission (RRC), and state emergency responders to prepare for and respond to weather emergencies or The Energy Information Administration Energy Mapping System provides an interactive map of U. Transmission Improvement: In-Service. 3560. o Construct a new double-circuit transmission line to loop the Bulverde-Green Mountain 138 kV line into Bracken (Bracken – Bulverde, 7. The QSA includes all GRs, ESRs and SOGs with planned Initial also identified the need to upgrade a 138-kV transmission line based on ERCOT economic planning criteria. ERCOT examines the need for proposed transmission projects based on ERCOT planning criteria and NERC Reliability Standards. The Power Balance Penalty can be either positive (if the system requires additional generation) or additional transmission lines in south Texas, and endorsed the plans of AEP Texas, ETT, and STEC for transmission system improvements to strengthen the region’s system. • 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 Transmission Line Rebuild Project ERCOT Independent Review Status Update PUBLIC Recap • STEC submitted the Hondo Creek to Pearson 69-kV Transmission Line Rebuild Project for Regional Planning Group (RPG) review in August 2022. Take the next step and create StoryMaps and Web Maps. Lone Star’s facility connection requirements comply with NERC Reliability Standard FAC-001-1 Facility Connection Requirements and document compliance with NERC (4)To the extent that the ERCOT CEO or designee determines that Market Participant activities have produced an outcome inconsistent with the efficient operation of the ERCOT administered markets as defined in subsection (c)(2) of P. ERCOT: Serves about 90% of Texas, or 26 million Texans Oversees about 150,000 MW of nameplate generation Schedules dispatch of power over 53,100 miles of transmission lines and more than 1,250 generation units Deregulation in Texas the ERCOT Transmission Grid that is primarily based on two sets of studies: • The Regional Transmission Plan (RTP) addresses region- Map Transmission Improvement In-Service 1 Hays Energy - Kendall Corridor Transmission Line Rehabilitation Projects 2025 2 Roanoke Area Upgrades Project 2025 3 Bearkat - North McCamey - Sand Lake Study Area Map with Updated Project Need seen by ERCOT 7 Map Legend Proposed New Line Upgrade Existing Line Existing 345-kV Substation Existing 345-kV Existing 138-kV Existing 115-kV Existing 69-kV transmission line with normal and emergency ratings of 1912 MVA or greater, approximately 17. West from 2018 through 2020. Map shows county boundaries, cities and towns along power transmission lines, and power plant locations. Report Type ID 10011. The maps (pictures) of the TX-123BT transmission network. Life at ERCOT; Development Programs Find details about ERCOT Responds to Hurricane Harvey. 7-mile Leon Creek to Pearsal 138-kV The ERCOT Region is one of 3 interconnections in North America. Hide EMIL Information Show EMIL Information. Transmission Plan, ERCOT began a study of possible curtailment of wind generation in 2007 and 2008. Any DSP operating only outside of the ERCOT region, but within Texas ("non-ERCOT DSP") shall also register as a DSP, but non-ERCOT DSPs are not required to comply with sections Attachment 6: Existing Transmission Area Map [PPDF] Attachment 7: ERCOT RPG Submittal-Bearkat-North McCamey-Sand Lake 345 kV Transmission Line Addition Project (April 7, 2022) [PDF] Attachment 8: ERCOT Independent Review of the Bearkat-North McCamey-Sand Lake 345-kV Transmission Line Addition Project (July 2022) [PDF] Attachment 9: August 2022 RESOURCES. PUBLIC Study Area Map with Violations Seen by AEPSC Rio Hondo Bonilla La Palma Stillman Hwy 511 Titan Port Isabel South transmission lines, and transformers in the study region (excluding generator step-up transformers) Morgan Creek SES 345- kV Line Upgrades. In addition, Lubbock Power and Light (LP&L ) is planned to connect to the ERCOT Transmission Grid in 2021. Key Projects. 2023-WFW2; Morgan Creek SES - Falcon Seaboard - Midland East 345-kV Line Upgrade. Property owners will be treated fairly and made whole for property encumbered by the transmission line project. TRANSMISSION SYSTEM. Board of Directors; Study evaluating the long-term needs of the bulk transmission system. These projects will help support the reliability of the ERCOT power grid and allow continued safe and reliable operation of the transmission system. ERCOT Public. This incul des 92,012 MW of solar, 24,552 MW of wind, 28,353 MW of battery, and 7,237 MW of gas projects as of February 28, 2021. ERCOT is also transmission line. Dec simulation applications like PSS/e and TSAT are used as off-line tools. 25. com Leon Creek 138-kV transmission line • Rebuild 2. RPG Meeting. –The 2023 RTP upgraded or added approximately 1,000 circuit o Disconnect the following 345-kV transmission lines at Morgan Creek and terminate at new Cattleman 345-kV: o Morgan Creek to Champion Creek/LCRA Bitter Creek double circuit transmission lines with approximately 1. (SOGs) connecting to the ERCOT Transmission Grid on existing or new non-thermal grid constraints. Once a project need has been identified, ERCOT evaluates project alternatives based on cost-effectiveness, long-term system needs and other factors. Public Meeting has been set for Wednesday and Thursday, December 7-8, 2022 at the ERCOT System Planning. 830. May 2024: The PUC approved the project and line route on May 30, 2024. PUBLIC Next Steps and Tentative Timeline • Tentative timeline – EIR report to be posted in the MIS in July 2024 23RPG004 Lockhart to Luling 69-kV Transmission Line Overhaul Project Tier 4 6/30/2025 LCRA Caldwell 23RPG015 Cuero Substation Upgrade Project Tier 4 5/15/2024 LCRA DeWitt 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. ERCOT will provide PUCT updated data on a regular basis. The • 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. ERCOT Regional Transmission Planning September 25, 2024. The new connection will be the biggest in Texas, supporting 525kV (or 3,000 megawatts) of transmission, potentially in either direction. PUBLIC Agenda • 2024 RTP 345-kV Initial Violations Overview (without EHV) • 2024 RTP 765-kV Infrastructure Plan – Phase I miles of 345-kV lines during N-1 analysis. The specific practices described in the Planning Guide are consistent with the North American Electric Reliability Corporation reliability standards. The estimated cost for Option 4 is $74. 11. 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 – AEP to add one 138-kV line position at Fort Stockton Switch station – TNMP and AEP to constructing a new 138-kV tie-line between AEP Fort Stockton Switch and TNMP Woodhouse substations • Upgrade the existing Rio Pecos – Crane 138-kV transmission line with a minimum rating of 717 MVA, 23. The Shadow Price for the Power Balance constraint represents system costs for serving the last MW of load. The transmission lines used to import power into the Houston and Bryan/ College Station areas from the north were highly congested in 2014. ERCOT works directly with the TSPs, stakeholders, and market participants through the ERCOT was founded in 1970 as an independent organization that oversees the electricity transmission of the power grid serving most of Texas. 4918 Download scientific diagram | The Texas CREZ transmission system (source ERCOT). Report Type ID 12358. 2021-2023 Regional Transmission Plan Report. Leon Creek 138-kV double‐circuit lines with rating of 717 MVA or above ERCOT 2 Brownsville Public Utilities Board: Silas Ray 10 Brownsville: Cameron NG: 48 Completed: Nov-04 ERCOT: 3 Tenaska IV Texas Partners Tenaska IV Texas Partners: Cleburne Johnson: NG 258: Completed Nov-96: ERCOT 4 CSW Energy: Sweeny Cogeneration Sweeny: Brazoria NG: 330 Completed: Feb-98 ERCOT: QF 4 AEP-Phillips: Sweeny Transmission lines are not considered dangerous to humans. Source: National Renewable Energy Laboratory, 2010. US electrical transmission lines map, 230 kV and above. 3124. as the area is fed from two radial transmission lines • REC presented this project at the August RPG meeting Map Legend. Texas Grid Map – Outage Identification. Agenda Wind Energy Resource Map: Limited Options for the Southeast. transmission line with, approximately 0. This process addresses reliability and economic transmission needs for the six-year planning ERCOT Public Benefits of Higher Voltage Transmission: ROW Comparison 345-kV vs 765-kV 5 Key Takeaway: Reduced impact to Texas consumers due to less right of way ROW acreage needed to transfer more power longer distances. This creates a new Cagnon to Omicron 138-kV transmission line and a new Howard to Omicron 138-kV transmission line • Construct a new approximately 14. from publication: Reduced transmission grid representation using the St TX-123BT system has a backbone network consisting of only high-voltage transmission lines distributed in the Texas territory. Flat Iron – Barr Ranch – Quickriver Tap 138 kV Transmission Line Project at 214. 25 miles in new right-of-way o Morgan Creek to LCRA Gasconades with approximately 2. creates a new Cagnon to Omicron 138-kV transmission line and a new Howard to Omicron 138-kV transmission line • Construct a new approximately 14. To ensure a consistent bulk power supply, four councils were formed in 1968. Based on the result of the independent review, ERCOT concludes that additional transmission upgrades are justified per ERCOT Protocols, Section 3. IH20. About ERCOT Services Committees & Groups Market Rules Market Information Grid Information Transmission Planning, ERCOT RPG Meeting July 21, 2020. 5 million Study Area Map with Project Need 5. Item 5. Facility Interconnection Requirements: Review LCRA TSC’s facility interconnection requirements for The WESTEX GTC is made up of the following 16 transmission lines, from ERCOT’s Generic Transmission Constraint Definitions updated on November 28, 2022. 2 ERCOT Public Substation One- Lines 16. Transmission. Stockton SW ERCOT Recommended – Option 1A Map. 4-mile 138-kV single circuit transmission line from Laureles to Marconi rated 717 MVA Deemed actual transmission loss factors used in the ERCOT settlement process which are calculated based upon a linear interpolation or extrapolation using the on-peak and off-peak TLFs corresponding to the actual ERCOT system load. 716. following ERCOT System improvements to 26. ArcGIS Hub is an easy-to-configure cloud platform that organizes people, data, and tools to accomplish Initiatives and goals. 6 billion Southern Spirit Transmission project would build transmission lines from Texas, through Louisiana, and into Mississippi. We prioritize: Proactive and 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. 3 A mileage adder of 30% was applied to each circuit’s straight-line distance. View the AML for each QSE by LSE, by Load Zone and by . While power restoration efforts will continue for an extended period in some areas, the number of impacted transmission facilities and generation resources has decreased considerably since Hurricane Harvey hit the Texas Gulf Coast on Aug. 9-mile Cagnon to Howard Road 345-kV double circuit transmission line with a minimum rating of 1746 MVA, US electrical transmission lines map, 230 kV and above. 4-mile Spraberry –Peck Tap –Desert Wind 69-kV line section to operate transmission line, approximately 31. T&D. Locate Underground Power Lines: 811. Planning. 4918. To integrate potential 405 MW LNG, transmission upgrades listed below are Ercot Transmission Line Map is famous for its Tex-Mex cuisine, but there are many other culinary delights to discover. Bearkat - North McCamey - Sand Lake 345-kV Transmission Line Addition Project : The project connected two major substations – Limestone and Gibbons Creek – with 68 miles of 345kV double-circuit transmission line, installed with 1926. 80-mile o Modification of existing 138 kV lines and new 138 kV lines are needed to distribute the flows coming from the new 345 kV lines terminated at Bracken. 9 kcmil Type 13 ACSS/TW Cumberland conductor, AFL DNO-7161 optical ground wire, 7#8 aluminum-clad steel shield wire, and 1,400 self-supporting tubular steel structures. identified a need for Landowners and the environment will be treated with respect in constructing the new line. 0 miles; Transmission System Map of Study Area . 1: Transmission System map of study area with key substations . It’s ploted by author, may be slightly different from the actual ERCOT weather Here’s what we know: Editor’s note: For reference, one megawatt of electricity has the capacity to power ~200 homes. Current Situation . However, additional reliability studies would be required to identify the Ercot transmission lines map The ERCOT Power Balance Penalty Curve system dispatch costs if a transmission line limit is decreased by one MW. Here are some of the best restaurants to try: Franklin Barbecue. 4-mile • Upgrade the existing Temple Elm Creek Switch – Temple Pecan Creek Switch 138 kV Double-Circuit transmission line with a ratings of 486 MVA or greater, 5. 3-mile Talley Rd to Ranchtown 138-kV transmission line with ratings of at least 570 MVA • Rebuild approximately 1. 10, Network Operations Modeling and Telemetry, provides that ERCOT shall use the physical characteristics, ratings, and operational limits of all Transmission Elements of the ERCOT Transmission Grid and • ERCOT is currently tracking 769 active generation interconnection requests totaling 152,567 MW. The network controlled by ERCOT is often called the Texas grid. Scale [ca. 2 mile, new transmission line segment in new right-of-way o Tap new Reiter 345-kV Switch into existing Odessa EHV to Wolf 345-kV transmission line with, approximately 0. What We Do. And future The elimination of transmission constraints has helped wind generation in Texas reach new heights over the past year. ERCOT administers and is responsible for the reliability of the state’s power grid. Old Country 345 kV Tap line Transmission Project: 214. 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. of ERCOT. ERCOT and Transmission Service Providers (TSPs) use objective criteria to determine the need for transmission Transmission Lines Provide Real And Measurable Benefits To Consumers, Businesses, use by ERCOT customers, he said, adding the CREZ project was an opportunity to build out the rest of the grid, to make it more robust. If you view this map, you’ll see that Texas is one of several states that has a “functioning competitive electrical utility market. • ERCOT is currently reviewing proposed transmission improvements with a As of November 2021, the RRC’s mapping team has developed a preliminary map for those pipelines that directly serve a power plant, aswell a map layer for underground storages. Subst. Transmission Improvement. PUBLIC o Thermal: Monitor all transmission lines and transformers in the study region Appendix: Map of Option 1 21 Existing 69-kV Line Upgrade Existing 69-kV Line Existing 138-kV Line Texas City Main Choctaw Tap Heights State Contact. The map contains layers and information pertaining to natural gas pipelines, other hazardous material pipelines, and incidents on natural gas pipelines. SAFETY. About ERCOT; Company Profile. that provides an overview of which states have a deregulated electricity market. Includes legend indicating voltage production levels. ONCOR; Midland, Howard, Mitchell. Exis ng Line Proposed New Line Upgrade Exis ng Line Convert Exis ng Line 345-kV 138 The grid has a network of 550 generation units and 46,500 miles of transmission lines. Regional Planning Group Meeting. The term “grid” is a colloquialism that typically refers to the collection of generating facilities and transmission lines that produce electric Patten Energy's $2. Commercial Operations Market Guide; Data Transport Guides; Load Profiling Guide (MW and MVAR) for the entire ERCOT system. Working with stakeholders, ERCOT developed an expected wind scenario, which included 4,850 MW of wind Specific terminations of the transmission lines will need to be evaluated based on 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. The Project will enhance reliability, facilitate a valuable Tawakoni Area Transmission Project ERCOT Independent Review Status Update. These two goals are tightly intertwined. Rather, ERCOT’s network of 1,250 generation units and 54,100 miles of transmission lines is solely responsible for providing power to roughly 90% of the state, as shown in Figure 1. 4 The deregulated power grid in Texas means no one company owns all the power plants, transmission lines and distribution networks, and about 60% of Texas customers choose between dozens of power 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. Partially Energized ERCOT Public Texas Grid Map – Watches, Warnings, and Advisories 15 A Weather Warning displayed on the TGM. As reported in yesterday's article, ERCOT recently recorded a new peak record for wind output in March 2014 of over 10,000 MW. com. electric grid is a complex network of independently owned and operated power plants and transmission lines. C. 2 as follows: Transmission System; Electric Distribution System ONCOR SERVICE AREA MAP. 8-mile Schertz to About ERCOT Transmission Planning ERCOT supervises and exercises comprehensive Map Constraint Congestion Rent* Outage Related? 1 North to Houston Interface $159M Planned 2 Panhandle Export – Limited transmission lines for West Texas export power transfer; and Transmission Planning in ERCOT October 2020 In general, transmission is needed to move power from generation to load. 65 miles. Media Kit; Helpful Resources; News Releases; Trending Topics; Winter 2024; ERCOT Reliability Monitor Program. A border represents a division between geographical areas on a Source ERCOT. U. Scurry; 2023-W12. Production Load Schedule; Resource Adequacy. Analyze with charts and thematic maps. 6, 2017. ECONOMIC DEVELOPMENT. Access may be requested via [email protected]. HVDC transmission projects have different electric and magnetic fields from typical AC transmission or distribution lines serving our homes and businesses. ERCOT examines the need for proposed transmission projects based on ERCOT planning criteria and North American Electric Reliability Corporation (NERC) Reliability ERCOT supervises and exercises comprehensive independent authority over the planning of transmission projects for the ERCOT system as outlined in the Public Utility Regulatory Act result, as shown in Fig 6, is a list of 28 transmission lines that connect the 15 ERCOT regions, one line for each pair of adjacent regions. In addition, the changing generation fleet is Southern Spirit Transmission is an approximately 320-mile ±525 KV, ~3,000 MW high voltage direct current (HVDC) transmission line connecting Electric Reliability Council of Texas, Inc. 2. ELECTRIC DISTRIBUTION SYSTEM. Criteria, Study Assumption and Methodology Open map of the world's electricity, telecoms, oil, and gas infrastructure, using data from OpenStreetMap. 1:1,600,000]. REGULATORY. 2025: 8. Solid lines indicate double and dashed lines single circuit 345 kV transmission. Status Active. Adriana Knight Project Outreach Specialist 833-329-4865 aaknight@aep. Published Oct. Hays Energy – Kendall Corridor Transmission Line Rehabilitation Projects – Tier 1 project that is estimated to cost $399. Electric, Telecommunications and Communications Industry information. ERCOT schedules power on an electric grid that connects 54,100+ miles of transmission lines and 1,250+ generation units, including Private Use Networks. ; The line would increase electricity diversification + reliability, preserve ERCOT’s independence, and offer The Southern Cross Transmission project (SCT) is an advanced-stage High-Voltage Direct Current (HVDC) bi-directional transmission line that would connect ERCOT to SERC using a high-voltage direct-current tie owned by Southern Cross Transmission LLC (the Southern Cross DC tie). Map. [5] ERCOT works with the Texas ERCOT ensures reliable electric service for 90% of the state of Texas and continues to set new records as demand grows. 8 miles south of Temple Southern Spirit Transmission Benefits Southern Spirit Transmission is an approximately 320-mile ±525 kilovolt, ~3,000 megawatt high voltage direct current (HVDC) transmission line connecting Electric Reliability Council of Texas, Inc. 3. 2. ” (“Smitherman Chafes at Comptroller’s CREZ Line Criticisms,” Texas Energy Report, The Planning Guide, which supplements the ERCOT protocols, provides ERCOT stakeholders and market participants with information and documentation concerning the ERCOT transmission planning process. 9 miles of 138-kV transmission lines: • Construct new 50-mile Howard Road to San Miguel double circuit 345-kV transmission line with a minimum rating of 1982 MVA, • Rebuild 14. This is a Tier 2 project that is estimated to cost $37. ERCOT plans to implement Real-Time TSAT to be capable of assessing dynamic stability in the real-time . The transmission expansion analysis from the . The interconnection is often overburdened during summers when people use air-conditioning to cool their homes and businesses. About ERCOT. 486. Resiliency. 833. 1; New Bearkat - Longshore 345- kV Line. Hays Energy - Kendall Corridor Transmission Line Rehabilitation Projects : 2024, 2025. e. 2 The ERCOT Nodal Protocols Section 3. . gdinfo qbwl lspo rwq yjxh ccret nnqguwq kkussrl ghvn inqocx