Changelog

Contents

Changelog#

v0.36.0 - April 20, 2026#

Additions (New Features/Datasets)#

ERCOT#

  • ERCOT DAM Aggregated ASDC and 3-Day Highest Price SCED datasets in #853

  • ERCOT Operations Messages dataset in #849

PJM#

  • PJM Emergency Postings dataset in #847

CAISO#

  • CAISO Daily Storage Report in #843

  • CAISO 7-Day Resource Adequacy Outlook in #826

SPP / SWPW#

  • SPP Load Forecast and Load Forecast By BAA in #838

  • SPP West (SWPW) Interchange Real-Time scraper in #834

  • SPP VER Curtailments: sum across BAAs and add by_baa methods in #833

  • SPP Load and Load By BAA in #831

  • Sum SPP and SWPW Fuel Mixes and add SPP Fuel Mix By BAA in #832

  • SPP Interchange Real-Time scraper in #822

  • SWPW Load in #830

  • SPP Fuel Mix updates, SWPW Fuel Mix, and Rolling Year Support in #829

  • SPP Hourly Load Long Format in #823

Fixes#

ERCOT#

  • ERCOT Messages fixes in #852

  • Fix SCED Resource AS Offers parsing for NaN prices in #840

CAISO#

  • Fix CAISO Fuel Regions in #845

  • Fix CAISO ffill back to hourly values in #844

  • Handle all encountered value types in CAISO Daily Storage Report in #850

SPP#

  • Fix SPP Interchange historical file name for March 2026+ in #835

  • SPP LMP Day Ahead Hourly updates in #825

  • Default to 5 minutes of data for SPP real-time in #841

  • Fill Missing BAA in SPP Short Term Load Forecast and extract filling logic to tested utility in #837

PJM#

  • PJM Remove “latest” support in #779

  • PJM Transmission Limits remove none in #839

AESO#

  • Add request timeout to AESO _make_request in #824

IESO#

  • IESO fetch with initial jitter in #821

ISONE#

  • Remove empty contingency name columns for ISONE Binding Constraints in #820

General Updates/Codebase Improvements#

  • Bypass exponential retry when running tests in #791

  • Update dependencies to resolve Dependabot security vulnerabilities in #828

v0.35.0 - March 13, 2026#

Additions (New Features/Datasets)#

ERCOT#

  • ERCOT LMP by Bus DAM, Shadow Prices DAM, and MCPC DAM in Ercot Scraper in #815

  • ERCOT Settlement Points, Hubs, DC Ties, etc datasets in #808

  • ERCOT SCED Resource AS Offers and AS Offer Updates in #788

  • ERCOT DAM 60 Day ESR Datasets in #784

  • ERCOT SCED 60 Day ESR in #782

  • Add Columns for ERCOT SCED 60 Day Datasets in #781

  • Added Columns for ERCOT SCED 60 Day Datasets in #797

  • Add Curve Type to ERCOT SCED Resource AS Offers 60 Day in #793

  • Add SCED2 Offer Curve to ERCOT SCED Gen Resource in #764

  • ERCOT Load Forecast by Model in #776

  • ERCOT Highest Price as Offer Selected DAM and SCED in #754

  • Add Publish Time to ERCOT AS Total Capability in #753

  • ERCOT DAM AS Price Corrections in #765

MISO#

  • MISO Real Time Binding Constraints Intraday in #795

  • MISO Multiday Operating Margin Methods in #778

  • Add Battery Storage to MISO Fuel Mix in #786

PJM#

  • PJM FTR Option Paths, Source Sink Prompt, and Source Sink Non-Prompt in #800

  • PJM Retention Datasets in #757

ISONE#

  • ISONE Zonal Load Estimated 5 Min in #801

CAISO#

  • Convert Group to Array Column in CAISO Constraint Datasets in #818

Fixes#

ERCOT#

  • ERCOT daylight saving time fix in #816

  • Reduce ERCOT 60 Day Disclosure Memory Usage in #806

  • Remove Whitespace from String Columns in ERCOT Shadow Prices DAM in #813

  • Fix publish date type for ERCOT Settlement Points in #814

  • Fix ERCOT Available Seasonal Capacity Forecast for DST Start in #804

  • Telemetered Net Output Fix in #802

  • Use Supplemental Correction Data ERCOT SCED 60 Day in #799

  • Fix Parsing Offline and Online Nonspin Offer Curves ERCOT DAM 60 Day Disclosure in #796

  • Use Fixed ERCOT SCED ESR Data in #790

  • Remove Interval Start and Interval End from ERCOT SCED 60 Day Datasets in #787

  • Remove Interval Start and End from ERCOT SCED ESR in #785

  • Add Timeout for ERCOT API Calls in #777

  • Fix Frequency for ERCOT AS Demand Curves DAM and SCED in #761

  • Fix Filtering for ERCOT AS Demand Curves in #756

  • Update AS Price Corrections to MCPC DAM Price Corrections in #768

  • Fix type annotation for date parameter in _get_document(s) in #762

MISO#

  • Fix Integer Parsing in MISO Binding Constraints Intraday in #811

  • MISO Binding Constraints Intraday Fixes in #803

  • Update column name in #789

IESO#

  • Update IESO Ontario Zonal LMP for New XML Schema in #807

  • Fix IESO Load Year Transition in #767

PJM#

  • Timeout for PJM API Calls in #780

NYISO#

  • Remove ‘latest’ Option from NYISO Where Acceptable and Fix NYISO Tests in #769

ISONE#

  • Fix: only add and sort by ARA if annual in #760

  • Fix: Get all FCM Auctions in #759

  • Use archive date calculation in #758

CAISO#

  • No Verify SSL for CAISO OASIS in #772

General Updates/Codebase Improvements#

  • Support Python 3.13 / 3.14 in #763

  • Support static types getting inferred from functions decorated with support_date_range in #794

  • Fix Version Specifications in #792

  • Documentation Updates in #770, #771, #773, #774

v0.34.0 - December 9, 2025#

Additions (New Features/Datasets)#

ERCOT#

  • ERCOT AS Reports DAM and SCED in #749

  • ERCOT Hourly, Daily, and Weekly AS Demand Curves in #743

  • ERCOT AS Deployment Factors Weekly RUC in #744

  • ERCOT System Capacity AS Monitor in #740

  • ERCOT Short Term System Adequacy Column Additions in #734

  • ERCOT MCPC DAM in #735

  • ERCOT Real Time Adders RTC+B Trial in #720

  • ERCOT RTC+B Trial Datasets Part Two in #709

  • ERCOT RTC+B Market Trials Part One in #707

MISO#

  • MISO API Processing Helper Methods in #727

  • MISO API Add Look Ahead Hourly and Outage Forecast in #726

  • MISO API Actual Load Support Local Resource Zone in #723

  • MISO Fuel Mix File Parsing Helper Method in #729

  • Add pricing nodes in MISO API in #733

  • Add actual load and medium term load forecast in MISO API in #686

IESO#

  • IESO Intertie Limits in #745

ISONE#

  • ISONE FCM Auctions in #724

  • ISONE Constraints in #710

  • ISO-NE Final Five-Minute Reserve Zone Requirements, Prices, and Designations in #689

  • ISONE Ancillary Service Datasets in #683

PJM#

  • PJM AS Market Results Historical Hourly in #685

  • Additional PJM datasets in #698

SPP#

  • SPP Day Ahead and Real Time Binding Constraints in #706

CAISO#

  • CAISO branch shadow prices in #697

NYISO#

  • NYISO get methods and tests in #708

EIA#

  • Support Sikeston Board of Municipal Utilities for EIA Grid Monitor in #713

Fixes#

ERCOT#

  • Fix ERCOT RTC Datasets for Queries that Span Two Days in #742

  • Change ERCOT Real Time Adders Report ID in #738

  • Handle Renaming of DSTFlag to RepeatedHourFlag in #736

  • Fix ERCOT Highest Price as Offer Selected for DST End 2025 in #715

  • Fix ERCOT wind_actual_and forecast, solar_actual_and_forecast, catch ambiguous times in #705

  • Fix ERCOT Energy Storage Resources and System Load Charging for DST End 2025 in #703

  • ERCOT Capacity DST End Fixes in #702

  • Fix ERCOT Available Seasonal Capacity Forecast for DST End 2025 in #696

  • Fix ERCOT Temperature Forecast by Weather Zone for DST End 2025 in #694

IESO#

  • Fix IESO Shadow Prices in #721

  • IESO adequacy report last modified only in #688

SPP#

  • Fix SPP Mid-term Load and Solar + Wind Forecast DST End 2025 in #717

  • SPP Load and Solar and Wind Forecasts Short Term Fix for DST End 2025 in #716

  • SPP Binding Constraint Column Formatting in #719

  • SPP Short Term Load Forecast Add Option to Keep Null Forecast Rows in #737

NYISO#

  • Fix NYISO Constraints in #731

  • Fix NYISO LMP 15 Minute not on 15 minute intervals in #691

PJM#

  • PJM Tie Flows 5 Min Fix for DST End 2025 in #704

  • Fix PJM DST transitions in #701

ISONE#

  • ISONE Capacity Forecast DST Fix in #700

CAISO#

  • Fix CAISO curtailment DST in #714

AESO#

  • AESO Solar and Wind Handle DST in #695

MISO#

  • Update MISO Real Time URLs in #751

  • Update MISO API Retry in #750

  • Fix support date range decorators on miso pricing api in #690

  • Fix miso lmp mapping instead of merge in #728

Other#

  • Fix NERC ID type enforcement in #712

General Updates/Codebase Improvements#

  • Rename ercot_as_demand_curves in #747

  • Stage RTC+B Changes in #732

  • Migrate AESO Methods to V2 in #693

  • Move Decorator Back to Private Methods in #692

  • Remove Slack Link in #718

  • Update README.md in #711

  • Change download to parse in #722

  • Update in #739

Full Changelog: https://github.com/gridstatus/gridstatus/compare/v0.33.0…v0.34.0

v0.33.0 - October 9, 2025#

What’s Changed#

  • Add MISO missing Load, Generation, and Interchange APIs in #678

  • Add nuclear energy fuel type to MISO API method in #681

Full Changelog: https://github.com/gridstatus/gridstatus/compare/v0.32.0…v0.33.0

v0.32.0 - October 7, 2025#

What’s Changed#

  • SPP LMP by Location Use Daily Files in #654

  • NYISO LMP 5 Minute Latest Implementation in #662

  • NYISO LMP Real Time 5 Minute Filtering Fix in #655

  • NYISO Hourly Realtime LMPs in #656

  • NYISO LMP Hourly Add Reference Bus in #657

  • IESO LMP Day Ahead Operating Reserves in #659

  • CAISO System Load and Resource Schedules in #666

  • SPP AS Prices Real Time in #667

  • SPP Market Clearing Datasets in #673

  • MISO Ancillary Services Market Clearing Prices (MCP) in #669

  • Better CAISO No Data Error Handling in #668

  • ERCOT post settlements hourly load in #658

  • Add PJM Regulation Prices (5 min) in #664

  • PJM Regulation Prices test update in #665

  • Fix MISO API SSL Certificates in #672

  • Fix PJM Regulation Prices 5 Min in #674

  • NYISO LMP Round Energy in #663

  • Remove MISO API interval padding with zero ‘0’ in #675

  • Remove verbose from ercot helper function in #660

  • More fixes in #661

Full Changelog: https://github.com/gridstatus/gridstatus/compare/v0.31.0…v0.32.0

v0.31.0 - August 12, 2025#

What’s Changed#

  • Reduce Error Logging from CAISO in #583

  • Update ERCOT Fuel Mix Detailed in #584

  • IESO New Price Data in #582

  • Explicit columns for IESO Intertie Actuals in #586

  • IESO Transmission Outages in #585

  • IESO Zonal Load in #588

  • IESO Price Location Fix in #589

  • IESO Price Location Fix Again in #591

  • IESO Transmission Limits in #587

  • IESO Market Launch URL in #592

  • IESO Real Time Totals in #593

  • Fix IESO Transmission Outages URLs in #594

  • Adequacy report update in #590

  • IESO Predispatch Prices in #596

  • IESO Renewable forecasts in #595

  • remove date filter in #599

  • IESO LMP Operating Reserves in #598

  • IESO Constraint Shadow Prices in #597

  • IESO Intertie Schedule and Flows Updated in #600

  • IESO Shadow Prices Day Ahead Hourly in #602

  • Fix real time codepath in #603

  • PJM Load Forecast 5 Min in #601

  • ERCOT DAM Total Energy Purchased and Sold in #604

  • Clean up IESO Tests and Methods in #605

  • ERCOT COP Adjustment Period Snapshot in #606

  • PJM 5 minute tie flows in #607

  • ERCOT COP Adjustment Period Data Fixes in #608

  • MISO look ahead hourly in mw in #610

  • Handle Duplicates in ERCOT DAM 60 Day Data in #609

  • ERCOT System Level ESR in #613

  • Add nomogram/branch shadow prices in #611

  • ISONE Load Forecast API in #612

  • AESO API Init in #615

  • make AESO() available at top level in #617

  • AESO Pool Price, Forecast Pool Price, and System Marginal Price in #618

  • Some tweaks to AESO interchange and reserves columns in #620

  • MISO Interchange 5 Min in #619

  • Add in 30 day rolling average in pool price in #621

  • AESO load and load forecast in #622

  • AESO Unit Status in #624

  • AESO System Marginal Price timeseries in #623

  • AESO Generator Outages in #625

  • MISO Interchange Hourly in #626

  • Add CAISO Wind and Solar RTD, RTPD Forecasts and Actuals in #627

  • NYISO BTM Solar Forecast Publish Time in #630

  • AESO Tx Outages in #628

  • AESO Renewables Forecasts in #631

  • CAISO Curtailment Report Update in #629

  • Fix make docs warnings in #614

  • Hardcode SPP List of Hubs and Interfaces in #632

  • IESO Predispatch in #634

  • AESO Daily Average Price in #635

  • Separate AESO generation actuals from forecasts in #636

  • Fix missing NYISO ICAP market report for December 2023 in #633

  • PJM Instantaneous Dispatch Rates in #637

  • IESO Safe Parsing to Fix Missing Values in #638

  • Fix CAISO Curtailment for July 2025 in #640

  • Add PJM Transfer Limits, Tie Flows, Scheduled Tie Flows, and more in #639

  • Fix PJM Regulation Market Monthly Column in #642

  • PJM List Datasets in #641

  • some PJM dataset date handling in #644

  • Add back peak time in #645

  • PJM list dataset column ordering in #646

  • Fix CAISO Curtailment Parsing Again in #643

  • add blank header to MISO IxQ request in #648

  • Update utils.py in #651

Full Changelog: https://github.com/gridstatus/gridstatus/compare/v0.30.1…v0.31.0

v0.30.1 - April 22, 2025#

What’s Changed#

  • Fix PyPI Publishing in #581

v0.30.0 - April 18, 2025#

What’s Changed#

  • Add py.typed File in #531

  • Add NYISO interconnection queue cluster projects in #537

  • ERCOT 60 Day DAM Disclosure Additions in #533

  • Fix ERCOT 60 Day DAM Columns in #538

  • ISONE Interchange Data in #540

  • CAISO GHG component of LMP in #529

  • ERCOT Solar and Wind Actual and Forecast Hourly Reports Update in #541

  • PJM Area Control Error in #542

  • NYISO Interface Flows and Lake Erie Circulation in #539

  • IESO MCP and HOEP in #543

  • ERCOT API SCED 60 Day Disclosure in #545

  • MISO Look Ahead outages in #546

  • EIA Generators in #544

  • ISONE Real Time Hourly LMPs in #547

  • Ercot Fuel Mix Detailed in #550

  • EIA Generators Fix Data Types in #549

  • ISONE 5 Min LMPs (via API) in #551

  • ERCOT AS Reports Bid Curve Column Type Update in #552

  • PJM dispatch reserves in #553

  • Keep reserve type in #554

  • Remove missing column in SPP interconnection queue in #556

  • CAISO Scheduling Point / Tie Combo LMPs in #555

  • CAISO Hasp LMP in #557

  • NYISO AS Prices in #558

  • EIA Handle More Fuel Mix Types in #559

  • CAISO 15 Min Tie Flows and Renewable Forecast in #561

  • Consistent SCED Timestamp Column Naming in #560

  • ERCOT SCED Timestamp Column Rename Fix in #562

  • Replace tabula (java) dependency in #563

  • Specify Format for PJM Datetimes in #565

  • MISO Load Zonal Hourly in #567

  • MISO Zonal Load Numeric Cols in #568

  • Security Updates April 2025 in #566

  • Historical data for MISO Zonal Load in #569

  • PJM Regulation Market in #564

  • PJM Round before Pivot in #570

  • ISONE Capacity 7 Day in #572

  • IESO Resource Adequacy Retry Logic in #573

  • IESO HOEP Real Time Fix Duplicates in #576

  • PJM LMP Real Time Hourly Unverified in #575

  • Revert “IESO HOEP Real Time Fix Duplicates” but Keep Test Updates in #578

  • Use params for caiso load forecast in #577

  • IESO Forecast Surplus Baseload in #579

  • IESO Intertie Actual Schedule Flow Hourly in #580

v0.29.1 - January 26, 2025#

  • PJM Hourly Demand Bid Data #527

  • feat(ENG 1120): Expand CAISO Load Forecast #522

  • Update Docs and README #526

  • Add CITATION.CFF and Script to Bump Version #526

  • Add read_csv Kwargs for ERCOT read_doc #528

  • upgrade lxml to 5.3.0 #530

  • Query current day data from real-time hourly market in ISO-NE #532

v0.29.0 - January 15, 2025#

Additions (New Features/Datasets)#

  • Add 5 Minute PJM Solar and Wind Forecast in #446

  • Add PJM IT SCED LMP 5 Minute in #450

  • Add ISO New England API Integration and Initial Datasets in #452

  • MISO Outages Forecast and Actuals Estimated in #457

  • ISONE Load Forecasts in #460

  • ERCOT DAM 60d AS Offers Data in #464

  • PJM Constraints Datasets in #472

  • MISO Constraints in #476

  • ISONE Hourly System Load in #490

  • IESO Resource Adequacy Report in #482

  • MISO API Pricing Data in #493

  • ERCOT Indicative LMPs in #504

  • PJM Settlements Verified LMPS in #509

  • PJM Settlements Verified Hourly LMPs in #514

  • NYISO Zonal Load Forecast in #519

Fixes#

  • Fix ERCOT API Hourly Solar and Wind Tests in #449

  • Resolve undated times correctly and bust cloudfront cache in #451

  • Fix ISONE API methods in #454

  • MISO Outages Fix for Missing Columns in #459

  • Add small fix to ERCOT temp method in #463

    • Update to all IESO public report links in #465

  • ERCOT DAM LMP By Bus DST Fix in #467

  • DST Fix for energy_storage_resources in #469

  • ERCOT Fix Real Time AS Monitor, Real Time System Conditions, and Forecasts Publish Dates DST Issue in #468

  • ISO NE fuel mix 2024 fallback transition time fix in #471

  • SPP 5 Minute Dataset DST End Fixes in #470

  • Fix ERCOT AS Reports for DST in #473

  • Fix for ERCOT DAM AS Offers with Repeated Offers in #474

  • EIA Fix Grid Monitor (CO2 Emissions) in #483

  • Fix Tests for is_today and is_yesterday in #489

  • adequacy report columns in #499

  • Disambiguate last_modified timezone better in #502

    • Update url base for caiso outlook in #503

  • Fix ERCOT Tests in #507

  • IESO Adequacy Forecast Report fixes in #512

    • Update NYISO data sources in #517

  • Fix CAISO Generator Outages in #520

General Updates/Codebase Improvements#

  • Change Processing of Bid Curve to Array of Arrays in #453

  • Add mypy to work toward type safety in #456

  • ruff format over black in #455

  • Rename to Generation Outages MISO in #461

  • Raise NoDataFoundException When ERCOT Documents are Not Found in #462

  • Bump the pip group across 1 directory with 3 updates in #458

  • Update EIA Fuel Mix for New Power Storage Columns in #475

  • Remove ErcotAPI Dependency on GitHub File in #477

  • tune testing config in #478

  • Rename MISO LMP Weekly to Real Time 5 Min Final in #479

  • EIA Regional Data Keep NAs in #485

  • ERCOT Updates for Request Kwargs in #484

  • Ignore fixtures in #491

  • IESO Public Certificates in #496

  • Rename Columns for PJM Load Forecast Hourly in #498

  • rename to load forecast in #501

  • VCR Filter Headers in #492

  • VCR Setup (Part 1) in #497

  • Remove date parameter in #510

  • Change Bulk Download Default to True in #508

  • Typehints for EMIL for ERCOT Capacity Outages in #513

  • Update EIA Fuel Mix for Geothermal and Other Energy Storage in #518

  • Support Multiple API Keys for MISO API in #516

v0.28.0 - October 3, 2024#

Breaking Changes#

  • PJM requires an api_key on initialization (can be set as PJM_API_KEY environment variable)

Non-Breaking Changes#

  • Added more methods to the ErcotAPI class which uses the new Ercot API for fetching data

    • Eventually, the ErcotAPI will be the primary way to fetch data from ERCOT, but for now, we still need the Ercot class because the new API doesn’t support all datasets.

  • Add pjm.get_gen_outages_by_type to get generation outage data

  • Flips the congestion sign on NYISO to be consistent with other ISOs. In the NYISO raw data, a negative congestion value means a higher LMP, which is the opposite of other ISOs. We flip the sign so that a negative congestion value means a lower LMP as it does in other ISOs.

  • Adds ERCOT unplanned system outages (ERCOT().get_unplanned_system_outages)

v0.27.0 - Mar 4, 2024#

Breaking Changes#

  • Dropped support for pandas < 2

v0.26.0 - Feb 27, 2024#

  • Last release supporting pandas <2

  • Add ERCOT DAM System Lambda (ercot.get_dam_system_lambda)

  • Add ISONE solar and wind forecasts (isone.get_solar_forecast and isone.get_wind_forecast)

v0.25.0 - Feb 20, 2024#

Development#

  • Added support for using poetry for dependency management for local development

  • Dropped support for Python 3.8

SPP#

  • Add spp.get_solar_and_wind_forecast_short_term and spp.get_solar_and_wind_forecast_mid_term for solar and wind forecasts

  • Add spp.get_load_forecast_short_term and spp.get_load_forecast_long_term for load forecasts

    • This overlaps with the existing spp.get_load_forecast method, which we want to eventually remove in favor of these two methods.

  • Add support for operating reserves

EIA#

  • Add support to specify facets in get_dataset

ERCOT#

  • Added initial support for using the ERCOT API

v0.24.0 - Dec 27, 2023#

ERCOT#

  • Add ercot.get_energy_storage_resources

  • Add support for RTM and DAM price correction datasets

  • Add System Lambda

  • Add support for RTM and DAM price correction datasets

  • Add support for electrical bus and settlement point LMPS

SPP#

  • Add support for generation capacity on outage

  • Add support for SPP WEIS Real Time LMP

  • Add “Status (Original)” column to interconnection queue data

EIA#

  • Add EIA.get_grid_monitor dataset with hourly BA and Region emission data

CAISO#

  • Improve CAISO curtailed non-operational generator report

ISONE#

  • Parse ISONE interconnection queue project status columns

PJM#

  • Update PJM get_lmp to return columns Location Id, Location Name, Location Short Name to avoid ambiguity.

Breaking Changes#

  • PJM.get_lmp no longer return Location. That value is now Location Id.

Bug Fixes#

  • Assorted DST handling fixes

  • Ensure sleep parameter is handled correctly on all CAISO methods

v0.23.0 - Sept 12, 2023#

ERCOT#

  • Support ECRS in ERCOT 60 Day DAM and SCED Reports

  • Handle Energy Weighted Load Zone prices in real time SPPs

  • Add ERCOT hourly wind forecast report

  • Add ERCOT hourly solar forecast report

  • Add Ercot.get_60_day_sced_disclosure

  • Add Ercot.get_60_day_dam_disclosure

  • Add support for specifying forecast_type to Ercot.get_load_forecast

  • Add ERCOT System Lambda

MISO#

  • Add support for historical DAM LMP

EIA#

  • Add wholesale petroleum and natural gas daily spot prices.

  • Add weekly spot prices and export totals for coal.

  • Add handler for hourly fuel type data

v0.22.0 - July 3rd, 2023#

EIA#

  • Add EIA 930 Region Data

NYISO#

  • Add NYISO BTM Solar Estimated Actuals and Forecast

NYISO.get_btm_solar and NYISO.get_btm_solar_forecast#

>>> import gridstatus
>>> iso = gridstatus.NYISO()
>>> iso.get_btm_solar("June 11, 2023")
Zone Name                      Time            Interval Start              Interval End   SYSTEM  CAPITL  CENTRL  DUNWOD  GENESE  HUD VL  LONGIL  MHK VL  MILLWD  N.Y.C.  NORTH    WEST
0         2023-06-11 00:00:00-04:00 2023-06-11 00:00:00-04:00 2023-06-11 01:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
1         2023-06-11 01:00:00-04:00 2023-06-11 01:00:00-04:00 2023-06-11 02:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
2         2023-06-11 02:00:00-04:00 2023-06-11 02:00:00-04:00 2023-06-11 03:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
3         2023-06-11 03:00:00-04:00 2023-06-11 03:00:00-04:00 2023-06-11 04:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
4         2023-06-11 04:00:00-04:00 2023-06-11 04:00:00-04:00 2023-06-11 05:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
5         2023-06-11 05:00:00-04:00 2023-06-11 05:00:00-04:00 2023-06-11 06:00:00-04:00    75.52   12.19    5.50    3.67    2.08   15.78   15.61    5.89    3.28    9.69   0.78    1.04
6         2023-06-11 06:00:00-04:00 2023-06-11 06:00:00-04:00 2023-06-11 07:00:00-04:00   347.14   52.22   45.36   11.78   18.37   52.20   74.82   27.10   10.11   37.13   4.66   13.39
7         2023-06-11 07:00:00-04:00 2023-06-11 07:00:00-04:00 2023-06-11 08:00:00-04:00   788.84  125.11  124.73   20.72   49.13  112.00  156.17   66.83   17.01   74.25  12.32   30.57
8         2023-06-11 08:00:00-04:00 2023-06-11 08:00:00-04:00 2023-06-11 09:00:00-04:00  1395.50  227.98  215.17   33.37   94.92  193.29  257.88  115.29   26.72  145.15  20.32   65.42
9         2023-06-11 09:00:00-04:00 2023-06-11 09:00:00-04:00 2023-06-11 10:00:00-04:00  2014.96  306.60  293.56   51.34  174.35  276.94  365.60  183.85   39.87  200.26  25.91   96.69
10        2023-06-11 10:00:00-04:00 2023-06-11 10:00:00-04:00 2023-06-11 11:00:00-04:00  2306.05  348.82  340.06   59.35  182.55  343.69  434.15  204.78   47.16  231.68  28.26   85.54
11        2023-06-11 11:00:00-04:00 2023-06-11 11:00:00-04:00 2023-06-11 12:00:00-04:00  2439.62  369.00  352.69   67.57  178.53  377.96  448.25  218.69   53.78  234.90  29.94  108.32
12        2023-06-11 12:00:00-04:00 2023-06-11 12:00:00-04:00 2023-06-11 13:00:00-04:00  2349.02  354.48  380.95   63.44  189.94  375.69  382.82  202.08   51.89  192.66  30.75  124.32
13        2023-06-11 13:00:00-04:00 2023-06-11 13:00:00-04:00 2023-06-11 14:00:00-04:00  2327.69  355.53  371.23   63.31  191.67  367.02  357.35  207.27   51.31  220.16  29.14  113.71
14        2023-06-11 14:00:00-04:00 2023-06-11 14:00:00-04:00 2023-06-11 15:00:00-04:00  2140.92  351.56  327.50   57.41  160.82  321.22  371.84  179.71   45.78  189.81  28.62  106.64
15        2023-06-11 15:00:00-04:00 2023-06-11 15:00:00-04:00 2023-06-11 16:00:00-04:00  1867.62  315.60  278.65   48.75  148.26  280.73  336.48  159.72   39.59  123.01  23.29  113.56
16        2023-06-11 16:00:00-04:00 2023-06-11 16:00:00-04:00 2023-06-11 17:00:00-04:00  1398.35  210.26  201.51   44.52   89.49  213.19  259.28  121.72   34.65  148.77  15.57   59.37
17        2023-06-11 17:00:00-04:00 2023-06-11 17:00:00-04:00 2023-06-11 18:00:00-04:00   913.03  121.45  145.47   27.15   58.16  130.41  198.08   70.26   21.10  104.86   9.42   26.67
18        2023-06-11 18:00:00-04:00 2023-06-11 18:00:00-04:00 2023-06-11 19:00:00-04:00   430.10   50.69   73.40   11.67   26.66   56.74   96.53   39.34    9.02   48.95   3.84   13.26
19        2023-06-11 19:00:00-04:00 2023-06-11 19:00:00-04:00 2023-06-11 20:00:00-04:00   107.35   11.48   21.66    2.37    9.35   14.07   22.17   10.27    2.04    8.60   1.04    4.30
20        2023-06-11 20:00:00-04:00 2023-06-11 20:00:00-04:00 2023-06-11 21:00:00-04:00     3.02    0.28    0.96    0.02    0.65    0.15    0.04    0.47    0.02    0.10   0.07    0.27
21        2023-06-11 21:00:00-04:00 2023-06-11 21:00:00-04:00 2023-06-11 22:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
22        2023-06-11 22:00:00-04:00 2023-06-11 22:00:00-04:00 2023-06-11 23:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
23        2023-06-11 23:00:00-04:00 2023-06-11 23:00:00-04:00 2023-06-12 00:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
>>> iso.get_btm_solar_forecast("today")
Zone Name                      Time            Interval Start              Interval End   SYSTEM  CAPITL  CENTRL  DUNWOD  GENESE  HUD VL  LONGIL  MHK VL  MILLWD  N.Y.C.  NORTH    WEST
0         2023-06-13 00:00:00-04:00 2023-06-13 00:00:00-04:00 2023-06-13 01:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
1         2023-06-13 01:00:00-04:00 2023-06-13 01:00:00-04:00 2023-06-13 02:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
2         2023-06-13 02:00:00-04:00 2023-06-13 02:00:00-04:00 2023-06-13 03:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
3         2023-06-13 03:00:00-04:00 2023-06-13 03:00:00-04:00 2023-06-13 04:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
4         2023-06-13 04:00:00-04:00 2023-06-13 04:00:00-04:00 2023-06-13 05:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
5         2023-06-13 05:00:00-04:00 2023-06-13 05:00:00-04:00 2023-06-13 06:00:00-04:00    57.32    3.63    9.98    2.10    3.93   10.66   11.98    3.31    2.01    8.07   0.29    1.38
6         2023-06-13 06:00:00-04:00 2023-06-13 06:00:00-04:00 2023-06-13 07:00:00-04:00   303.31   20.29   58.09    8.74   43.44   41.10   49.31   26.08    7.01   32.98   1.63   14.66
7         2023-06-13 07:00:00-04:00 2023-06-13 07:00:00-04:00 2023-06-13 08:00:00-04:00   799.45   56.94  157.19   21.35  119.39   99.10  120.88   75.64   15.77   84.06   3.72   45.43
8         2023-06-13 08:00:00-04:00 2023-06-13 08:00:00-04:00 2023-06-13 09:00:00-04:00  1395.52  108.66  264.74   31.27  177.04  170.41  234.83  129.29   23.84  162.06   7.32   86.08
9         2023-06-13 09:00:00-04:00 2023-06-13 09:00:00-04:00 2023-06-13 10:00:00-04:00  1894.43  161.33  333.21   39.50  214.77  227.34  335.53  180.70   30.16  238.29  10.76  122.86
10        2023-06-13 10:00:00-04:00 2023-06-13 10:00:00-04:00 2023-06-13 11:00:00-04:00  2212.83  201.05  351.76   46.03  236.31  259.80  416.81  216.86   34.63  288.12  13.13  148.32
11        2023-06-13 11:00:00-04:00 2023-06-13 11:00:00-04:00 2023-06-13 12:00:00-04:00  2404.65  229.98  354.43   53.17  240.34  290.11  481.46  238.53   39.90  305.56  14.55  156.63
12        2023-06-13 12:00:00-04:00 2023-06-13 12:00:00-04:00 2023-06-13 13:00:00-04:00  2508.15  245.19  352.06   61.52  241.77  326.65  506.34  251.76   46.07  307.98  15.72  153.11
13        2023-06-13 13:00:00-04:00 2023-06-13 13:00:00-04:00 2023-06-13 14:00:00-04:00  2564.26  260.66  349.02   67.90  238.71  352.04  514.83  256.89   51.74  301.20  17.23  154.05
14        2023-06-13 14:00:00-04:00 2023-06-13 14:00:00-04:00 2023-06-13 15:00:00-04:00  2499.92  278.79  338.70   69.54  216.72  355.34  501.53  254.09   53.64  279.68  17.90  134.01
15        2023-06-13 15:00:00-04:00 2023-06-13 15:00:00-04:00 2023-06-13 16:00:00-04:00  2259.78  272.63  315.10   60.82  186.29  325.26  447.05  245.04   47.69  241.39  16.73  101.79
16        2023-06-13 16:00:00-04:00 2023-06-13 16:00:00-04:00 2023-06-13 17:00:00-04:00  1784.95  229.94  259.40   44.24  145.55  246.00  343.06  222.07   35.28  180.64  13.31   65.47
17        2023-06-13 17:00:00-04:00 2023-06-13 17:00:00-04:00 2023-06-13 18:00:00-04:00  1160.11  152.03  182.57   25.18  103.51  145.48  194.02  182.51   19.87  107.41   8.26   39.27
18        2023-06-13 18:00:00-04:00 2023-06-13 18:00:00-04:00 2023-06-13 19:00:00-04:00   560.83   68.22   94.70   10.73   56.33   57.70   78.98  115.41    8.11   45.81   3.80   21.05
19        2023-06-13 19:00:00-04:00 2023-06-13 19:00:00-04:00 2023-06-13 20:00:00-04:00   160.49   20.51   28.38    2.26   16.44   13.18   18.44   41.29    1.71    9.91   1.33    7.07
20        2023-06-13 20:00:00-04:00 2023-06-13 20:00:00-04:00 2023-06-13 21:00:00-04:00    13.85    1.11    2.52    0.03    1.68    0.20    0.22    6.62    0.02    0.57   0.10    0.79
21        2023-06-13 21:00:00-04:00 2023-06-13 21:00:00-04:00 2023-06-13 22:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
22        2023-06-13 22:00:00-04:00 2023-06-13 22:00:00-04:00 2023-06-13 23:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00
23        2023-06-13 23:00:00-04:00 2023-06-13 23:00:00-04:00 2023-06-14 00:00:00-04:00     0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00    0.00   0.00    0.00

SPP#

  • Update to new SPP URLs

Ercot#

  • Add Hourly Weather and Forecast Zone Loads ERCOT

  • Add new ERCOT AS ECRS product

  • Add Ercot.get_as_monitor()

  • Add Ercot.get_real_time_system_conditions()

  • Add Ercot.get_unplanned_resource_outages()

  • Add Ercot.get_highest_price_as_offer_selected()

  • Add Ercot.get_as_reports()

  • Add Ercot.get_hourly_resource_outage_capacity()

ERCOT.get_load_by_weather_zone#

>>> import gridstatus
>>> iso = gridstatus.Ercot()
>>> iso.get_load_by_weather_zone("today")
                        Time            Interval Start              Interval End     COAST     EAST  FAR_WEST    NORTH   NORTH_C  SOUTHERN  SOUTH_C     WEST     TOTAL
0  2023-05-29 00:00:00-05:00 2023-05-29 00:00:00-05:00 2023-05-29 01:00:00-05:00  12802.47  1521.40   5502.14  1135.57  11420.05   3465.99  6992.00  1136.75  43976.38
1  2023-05-29 01:00:00-05:00 2023-05-29 01:00:00-05:00 2023-05-29 02:00:00-05:00  12290.54  1416.19   5388.76  1078.17  10732.84   3260.38  6566.67  1221.94  41955.50
2  2023-05-29 02:00:00-05:00 2023-05-29 02:00:00-05:00 2023-05-29 03:00:00-05:00  11883.53  1341.91   5433.55  1053.20  10243.94   3122.02  6322.52  1136.98  40537.65
3  2023-05-29 03:00:00-05:00 2023-05-29 03:00:00-05:00 2023-05-29 04:00:00-05:00  11635.55  1281.43   5488.97  1065.24   9821.62   3041.44  6151.03  1028.75  39514.03
4  2023-05-29 04:00:00-05:00 2023-05-29 04:00:00-05:00 2023-05-29 05:00:00-05:00  11563.59  1260.45   5513.39  1086.53   9813.76   3009.98  6106.10   958.43  39312.23
5  2023-05-29 05:00:00-05:00 2023-05-29 05:00:00-05:00 2023-05-29 06:00:00-05:00  11546.74  1312.40   5483.92  1116.81   9868.26   3083.50  6154.60   987.59  39553.82
6  2023-05-29 06:00:00-05:00 2023-05-29 06:00:00-05:00 2023-05-29 07:00:00-05:00  11472.33  1337.69   5498.00  1078.45   9950.64   3080.14  6241.64  1087.81  39746.69
7  2023-05-29 07:00:00-05:00 2023-05-29 07:00:00-05:00 2023-05-29 08:00:00-05:00  11597.62  1394.89   5505.14  1044.43  10157.48   3193.75  6351.98  1103.64  40348.91
8  2023-05-29 08:00:00-05:00 2023-05-29 08:00:00-05:00 2023-05-29 09:00:00-05:00  12191.42  1515.69   5543.69  1075.54  10948.29   3339.00  6676.52  1054.30  42344.45
9  2023-05-29 09:00:00-05:00 2023-05-29 09:00:00-05:00 2023-05-29 10:00:00-05:00  13055.09  1655.85   5638.38  1128.50  12185.78   3698.18  7186.46  1124.93  45673.17
10 2023-05-29 10:00:00-05:00 2023-05-29 10:00:00-05:00 2023-05-29 11:00:00-05:00  13936.82  1782.10   5711.86  1201.75  13608.80   4035.68  7758.54  1216.78  49252.32
11 2023-05-29 11:00:00-05:00 2023-05-29 11:00:00-05:00 2023-05-29 12:00:00-05:00  14686.72  1915.27   5815.34  1310.87  14806.77   4373.96  8346.08  1258.92  52513.94
12 2023-05-29 12:00:00-05:00 2023-05-29 12:00:00-05:00 2023-05-29 13:00:00-05:00  15401.73  2037.31   5880.35  1383.49  15928.52   4634.32  8845.87  1346.79  55458.39
>>>

ERCOT.get_load_by_forecast_zone#

>>> import gridstatus
>>> iso = gridstatus.Ercot()
>>> iso.get_load_by_forecast_zone("today")
                        Time            Interval Start              Interval End     NORTH     SOUTH     WEST   HOUSTON     TOTAL
0  2023-05-29 00:00:00-05:00 2023-05-29 00:00:00-05:00 2023-05-29 01:00:00-05:00  13527.07  11281.31  6814.18  12353.81  43976.38
1  2023-05-29 01:00:00-05:00 2023-05-29 01:00:00-05:00 2023-05-29 02:00:00-05:00  12712.64  10663.39  6719.82  11859.64  41955.50
2  2023-05-29 02:00:00-05:00 2023-05-29 02:00:00-05:00 2023-05-29 03:00:00-05:00  12136.45  10237.82  6696.51  11466.87  40537.65
3  2023-05-29 03:00:00-05:00 2023-05-29 03:00:00-05:00 2023-05-29 04:00:00-05:00  11660.22   9939.95  6686.32  11227.54  39514.03
4  2023-05-29 04:00:00-05:00 2023-05-29 04:00:00-05:00 2023-05-29 05:00:00-05:00  11640.31   9836.80  6677.03  11158.10  39312.23
5  2023-05-29 05:00:00-05:00 2023-05-29 05:00:00-05:00 2023-05-29 06:00:00-05:00  11764.91   9968.13  6678.87  11141.91  39553.82
6  2023-05-29 06:00:00-05:00 2023-05-29 06:00:00-05:00 2023-05-29 07:00:00-05:00  11854.48  10083.56  6738.40  11070.26  39746.69
7  2023-05-29 07:00:00-05:00 2023-05-29 07:00:00-05:00 2023-05-29 08:00:00-05:00  12097.60  10317.04  6743.06  11191.20  40348.91
8  2023-05-29 08:00:00-05:00 2023-05-29 08:00:00-05:00 2023-05-29 09:00:00-05:00  13016.18  10789.71  6774.37  11764.20  42344.45
9  2023-05-29 09:00:00-05:00 2023-05-29 09:00:00-05:00 2023-05-29 10:00:00-05:00  14413.92  11712.27  6949.33  12597.65  45673.17
10 2023-05-29 10:00:00-05:00 2023-05-29 10:00:00-05:00 2023-05-29 11:00:00-05:00  15993.79  12683.08  7126.87  13448.59  49252.32
11 2023-05-29 11:00:00-05:00 2023-05-29 11:00:00-05:00 2023-05-29 12:00:00-05:00  17376.62  13648.03  7316.87  14172.42  52513.94
12 2023-05-29 12:00:00-05:00 2023-05-29 12:00:00-05:00 2023-05-29 13:00:00-05:00  18653.93  14462.30  7479.66  14862.50  55458.39

Breaking Changes#

  • iso.get_load("latest") now returns a dataframe in the same format as iso.get_load("today") with as much data that can be fetched in one request to underlying endpoint

v0.21.0 - May 22,2023#

  • Add initial support for EIA V2 API

  • Date ranges can be provided as either separate start/end arguments or a tuple to date.

# both do the same thing
iso.get_load(start="Jan 1, 2023", end="March 1, 2023")
iso.get_load(date=("Jan 1, 2023", "March 1, 2023"))

CAISO#

  • Add support for querying larger set of CAISO Oasis Datasets with caiso.get_oasis_dateset

  • add CAISO.get_curtailed_non_operational_generator_report to parse this daily report

  • Support hourly start/end time for CAISO LMPs

SPP#

  • Update SPP fuel mix source. Add helper function to parse historical fuel mix data back to 2011.

  • Add SPP.get_ver_curtailments to return curtailment data for SPP

  • Support self scheduled vs market breakdown in SPP.get_fuel_mix using detailed=True parameter

ISONE#

  • Add ISONE BTM solar

>>> iso = gridstatus.ISONE()
>>> iso.get_btm_solar("today")
                         Time            Interval Start              Interval End  BTM Solar
0   2023-04-14 00:00:00-04:00 2023-04-14 00:00:00-04:00 2023-04-14 00:05:00-04:00      0.000
1   2023-04-14 00:05:00-04:00 2023-04-14 00:05:00-04:00 2023-04-14 00:10:00-04:00      0.000
2   2023-04-14 00:10:00-04:00 2023-04-14 00:10:00-04:00 2023-04-14 00:15:00-04:00      0.000
3   2023-04-14 00:15:00-04:00 2023-04-14 00:15:00-04:00 2023-04-14 00:20:00-04:00      0.000
4   2023-04-14 00:20:00-04:00 2023-04-14 00:20:00-04:00 2023-04-14 00:25:00-04:00      0.000
..                        ...                       ...                       ...        ...
164 2023-04-14 13:40:00-04:00 2023-04-14 13:40:00-04:00 2023-04-14 13:45:00-04:00   4356.833
165 2023-04-14 13:45:00-04:00 2023-04-14 13:45:00-04:00 2023-04-14 13:50:00-04:00   4328.750
166 2023-04-14 13:50:00-04:00 2023-04-14 13:50:00-04:00 2023-04-14 13:55:00-04:00   4300.667
167 2023-04-14 13:55:00-04:00 2023-04-14 13:55:00-04:00 2023-04-14 14:00:00-04:00   4272.583
168 2023-04-14 14:00:00-04:00 2023-04-14 14:00:00-04:00 2023-04-14 14:05:00-04:00   4244.500

[169 rows x 4 columns]

ERCOT#

  • Ercot.get_fuel_mix("latest") now returns last two days of data.

v0.20.0 - March 24, 2023#

  • Add Interval Start and Interval End time stamps to every applicable time series to avoid ambiguity. The Time column will be dropped in favor of just these two columns in next release

    Breaking Changes

    • Removed FuelMix class. iso.get_fuel_mix(date="latest") now returns a DataFrame with a single row to make API consistent with other ways of calling the method.

v0.19.0 - Feb 19, 2023#

  • Updated ISONE Interconnection Queue to contain completed and withdrawn projects

  • Add all areas to PJM get_load

  • Add load over time visualization

v0.18.0 - Jan 27, 2023#

  • Update CAISO LMP markets to support real time five minute

  • Fix bug affecting NYISO interconnection queues

    Breaking Changes

    The following changes were made to CAISO Market:

    • REAL_TIME_HOURLY removed since this market incorrectly mapped to the HASP market

    • REAL_TIME_5_MIN added and maps to the RTD market

    • REAL_TIME_15_MIN and DAY_AHEAD_HOURLY unchanged

v0.17.0 - Dec 30, 2022#

  • Add CAISO LMP Heat Map Example Notebook

  • Add Settlement Point Prices for ERCOT

  • SPP: Add today/latest LMP for Real Time 5 minute and Day Ahead Hourly (DAM)

  • ERCOT load data is now returned with 5 minute frequency

  • Add a guide on contributing to gridstatus

v0.16.0 - Dec 15, 2022#

  • Ercot Fuel Mix Endpoint URL updated to include more fuel sources

  • Ercot get_load supports more historical data

v0.15.0 - Dec 2, 2022#

  • Add ability to get renewable curtailment data for CAISO

  • Add Ancillary Service Methods for CAISO

  • Add Ancillary Service Prices for ERCOT

  • Add Ability to save intermediate results to disk when fetching data across multiple requests using save_to parameter

v0.14.0 - Nov 8, 2022#

  • Add get_capacity_prices to NYISO

  • Fix ISONE Daylight Savings Time handling

v0.13.0 - Nov 2, 2022#

  • Add interconnection queue to data for SPP, NYISO, ERCOT, ISONE, PJM, MISO, and CAISO

  • Add get_generators and get_loads to NYISO

v0.12.0 - Oct 28, 2022#

  • Can now use "today" are value for end when querying date range

    nyiso.get_fuel_mix(start="Jan 1, 2022", end="today")

Breaking Changes#

  • Simplify method naming. This applies to all method. See below for example

New API#

nyiso.get_fuel_mix("latest")
nyiso.get_fuel_mix("today")
nyiso.get_fuel_mix("jan 1, 2022")

Old API#

nyiso = gridstatus.NYISO()
nyiso.get_latest_fuel_mix()
nyiso.get_fuel_mix_today()
nyiso.get_historical_fuel_mix("jan 1, 2022")

v0.11.0 - Oct 26, 2022#

  • Renamed library to gridstatus

  • New Documentation!

  • Add Examples Notebooks

  • Renamed all demand methods to load

v0.10.0 - Oct 24, 2022#

  • Support both Generator and Zone for NYISO LMPs

  • Optimize NYISO Date Range Queries over Historical Data

v0.9.0 - Oct 21, 2022#

  • Support querying by date range for CAISO, PJM, NYISO, and ISONE get_historical_* Methods

  • Add gas prices to CAISO

  • Add GHG allowance price to CAISO

v0.8.0 - Oct 13, 2022#

  • PJM: add lmp prices for 3 markets: real time 5 minutes, real time hourly, day ahead hourly

  • Add notes to Ercot status

  • Add .status_homepage url to ISOs that report a status

  • Add Ercot Historical RTM Settlement Point Prices (SPPs)

  • Refactor storage API to support non-battery storage types

v0.7.0 - Aug 23, 2022#

  • Added load forecasting to NYISO, PJM, CAISO, ISONE, Ercot, SPP, MISO

  • Add battery charging and discharging to CAISO

  • Removed yesterday methods. Use get_historical_*() instead

  • Add get latest status to SPP

v0.6.0 - Aug 17, 2022#

  • ISONE: add system status

  • NYISO: add system status

  • Improve LMP return format

  • Bug fixes

v0.5.0 - Aug 12, 2022#

  • CAISO: added LMP prices for 3 market: real time 15 minute (FMM), real time hours (HASP), day ahead hourly (DAM)

  • NYISO: added LMP prices for 2 markets: real time 5 minute and day ahead 5 minute

  • MISO: added LMP prices for 2 market: real time 5 minute and day head hourly

  • ISONE: add lmp prices for 3 markets: real time 5 minutes, real time hourly, day ahead hourly

  • Bug fixes

v0.4.0 - Aug 4, 2022#

  • NYISO: added all demand, fuel mix, and supply methods

  • PJM: add all demand methods for

  • SPP: today and latest demand

  • MISO: added get demand today and latest supply

  • ISONE: now has complete coverage after adding all fuel mix and supply methods

  • Ercot: added today and latest supply

v0.3.0 - Aug 3, 2022#

  • complete coverage of all methods for CAISO

  • partial coverage for ERCOT, ISONE, PJM

  • initial coverage for NYISO, MISO, SPP

v0.2.0 - July 29, 2022#

  • Added isodata.list_isos and isodata.get_iso

v0.1.0 - July 28, 2022#

  • Added get_fuel_mix() to all 7 isos

  • Library structure

Contents