Reports

Ansergy provides hundreds of reports on all WECC energy markets, both power and gas. We’ve provided an interface to a subset of that data for your benefit. A list of all reports follows:


Report

Description

Market Reports

LMP, EIM, Spot and Term Gas Markets
LMP HourlyHourly LMP prices for the DA and HA Markets. Updated within the hour for the last 7 days. 15 years of history available.
LMP Daily – On-Peak Power PriceDaily On Peak LMP prices for the DA and HA Markets. Updated within the hour for the last 7 days. 15 years of history available.
LMP Daily – Off-Peak Power PriceDaily Off Peak LMP prices for the DA and HA Markets. Updated within the hour for the last 7 days. 15 years of history available.
LMP Daily – On-Peak Heat RatesDaily Day Ahead (DA) Heavy Load LMP heat rates. Updated daily for the last 150 days. Full history available upon request.
LMP Daily – Off-Peak Heat RatesDaily Day Ahead (DA) Light Load LMP heat rates. Updated daily for the last 150 days. Full history available upon request.
EIM – All Utes – MWEIM 5 Minute Market Energy Flows (MW) for all EIM participants. Updated every 5 minutes for the last 7 days. Full history available upon request.
EIM – All Utes – PriceEIM 5 Minute Market Price ($/mwh) for all EIM participants. Updated every 5 minutes for the last 7 days. Full history available upon request.
EIM – Single Utility – Price and MWEIM 5 Minute Market Price and Energy by Utility. Updated every 5 minutes for the last 7 days. Full history available upon request.
Spot Gas PricesSpot gas price for last 150 days. Twenty years of daily history available upon request.
Term Gas PricesDaily term gas price settles for last 150 days.
Futures – Henry HubFutures prices for Nat Gas, Crude, and Heating Oil. Full history available upon request.

Demand Reports

Temperatures and loads updated hourly
Temperature ForecastHourly temperature forecast for 30 western US cities for the next 7 days. Full historical forecasts plus actuals available upon request.
WECC Loads – Utility LevelHourly Balancing Authority loads for all the western US updated hourly for the last 7 days. Full hourly history available upon request.
Actual Temperatures – Daily AverageHistorical daily average temperatures for the last 150 days for 30 western US cities.. 10 years of hourly history is available upon request.
Actual Temperatures – Daily MaximumHistorical daily maximum temperatures for the last 150 days for 30 western US cities.. 10 years of hourly history is available upon request.
Actual Temperatures – Daily MinimumHistorical daily minimum temperatures for the last 150 days for 30 western US cities.. 10 years of hourly history is available upon request.

Generation Reports

Generation Forecasts
Hourly Wind Speed ForecastHourly wind speed forecast for 30 western US cities for the next 7 days. Used in Ansergy’s wind energy forecast models.
Hourly Cloud Cover % ForecastHourly cloud cover (%)  forecast for 30 western US cities for the next 7 days. Used in Ansergy’s solar forecast models.
Wind Speeds – AverageLast 150 days of average wind speeds for 30 western US cities. 12 years of hourly history available upon request.
Wind Speeds – MinimumLast 150 days of minimum wind speeds for 30 western US cities. 12 years of hourly history available upon request.
Wind Speeds – MaximumLast 150 days of maximum wind speeds for 30 western US cities. 12 years of hourly history available upon request.
Hourly Solar GenerationLast seven days of hourly ISO solar generation. Historical data by hub is available upon request.
Hourly Wind GenerationLast seven days of hourly ISO wind generation. Historical data by hub is available upon request.

Generation Actuals

Actual Hourly Generation.
Nuclear Plant StatusLast year of daily plant status for all WECC nukes. Twenty years of daily history available.
Hourly Bal Auth GenerationHourly Balancing Authority net generation for all the western US updated daily for the last 7 days. Full hourly history available upon request.
ISO BiomassHourly ISO Biomass generation; updated hourly for the last seven days. Full history available upon request.
ISO GeothermalHourly ISO Geothermal generation; updated hourly for the last seven days. Full history available upon request.
ISO HydroHourly ISO Hydro generation; updated hourly for the last seven days. Full history available upon request.
ISO Net ImportsHourly ISO net imports (exports); updated hourly for the last seven days. Full history available upon request.
ISO NuclearHourly ISO Nuclear generation; updated hourly for the last seven days. Full history available upon request.
ISO ThermalHourly ISO Thermal generation; updated hourly for the last seven days. Full history available upon request.

Generation Outages

Daily outages by fuel type
ISO Gas OutagesDaily ISO gas power plants (MW) off-line for last 150 days. Full history by plant by day available upon request.
ISO Biomass OutagesDaily ISO biomass power plants (MW) off-line for last 150 days. Full history by plant by day available upon request.
ISO Geothermal OutagesDaily ISO geothermal power plants (MW) off-line for last 150 days. Full history by plant by day available upon request.
ISO Hydro OutagesDaily ISO hydropower plants (MW) off-line for last 150 days. Full history by plant by day available upon request.
ISO Solar OutagesDaily ISO solar plants (MW) off-line for last 150 days. Full history by plant by day available upon request.
ISO Wind OutagesDaily ISO wind plants (MW) off-line for last 150 days. Full history by plant by day available upon request.
ISO TotalDaily ISO total capacity off-line for last 150 days. Full history by plant by day available upon request.

Hydro Reports

Stream flows and energy forecasts
Daily Precipitation ForecastTotal Daily Precipitation forecast for 30 western US cities for the next 7 days. Full historical forecasts plus actuals available upon request.
Actual Precip – Daily TotalHistorical daily cumulative precipitation for the last 150 days for 30 western US cities.. 10 years of hourly history is available upon request.
NWRFC STP Daily NWRFC most recent STP Energy (aMW) forecasts, all plants aggregated into daily aMW. Full historical STP available upon requests.
Hourly StreamflowsHourly streamflows for 60 western US and Canadian rivers; updated hourly. 20 years of hourly history is available upon request.
Daily Reservoir ElevationEnd of day reservoir elevations (Feet) for 30 western US and Canadian production projects for last 150 days. 10 years of hourly history is available upon request.
Hourly Streamflows – COEHourly streamflows for 60 Corps of Engineer projects in the Northwest; updated hourly. 20 years of hourly history is available upon request.
Hourly Spill – COEHourly spill for 60 Corps of Engineer projects in the Northwest; updated hourly. 20 years of hourly history is available upon request.
RFC Water Supply: Apr-SepNWRFC daily water supply for the April to September period for the last 150 days. Updated daily.
RFC Water Supply: Jan-JulNWRFC daily water supply for the January to July period for the last 150 days. Updated daily.
NRCS Snow SurveyNRCS daily snow depth (inches) for 900 snow pillows, updated daily, for the last 150 days.15 years of daily history is available upon request.
Slice ForecastWestern US hourly hydro energy forecasts for all hydro power plants for the next 7 days. Five year hourly forecasts of energy or streamflows are available upon request.
 Streamflow ForecastWestern US hourly hydro streamflow forecasts for all hydro power plants for the next 7 days. Five year hourly forecasts of energy or streamflows are available upon request.
Actual Hourly Energy – COERealized hourly hydro energy for all Corps of Engineer power plants for the last 7 days updated hourly. Ten years of history by plant available upon request.
Actual Hourly Capacity – COERealized hydro generating capacity for selected Corps of Engineer power plants for the last 7 days updated hourly. Ten years of history by plant available upon request.
Actual Hourly Spinning Reserve – Hydro PlantsRealized hydro spinning reserves for selected Corps of Engineer power plants for the last 7 days updated hourly. Ten years of history by plant available upon request.

More Hydro Reports

Stream flows and energy forecasts
Daily Precipitation ForecastTotal Daily Precipitation forecast for 30 western US cities for the next 7 days. Full historical forecasts plus actuals available upon request.
Actual Precip – Daily TotalHistorical daily cumulative precipitation for the last 150 days for 30 western US cities.. 10 years of hourly history is available upon request.
NWRFC STP Daily NWRFC most recent STP Energy (aMW) forecasts, all plants aggregated into daily aMW. Full historical STP available upon requests.
Hourly StreamflowsHourly streamflows for 60 western US and Canadian rivers; updated hourly. 20 years of hourly history is available upon request.
Daily Reservoir ElevationEnd of day reservoir elevations (Feet) for 30 western US and Canadian production projects for last 150 days. 10 years of hourly history is available upon request.
Hourly Streamflows – COEHourly streamflows for 60 Corps of Engineer projects in the Northwest; updated hourly. 20 years of hourly history is available upon request.
Hourly Spill – COEHourly spill for 60 Corps of Engineer projects in the Northwest; updated hourly. 20 years of hourly history is available upon request.
NRCS Snow SurveyNRCS daily snow depth (inches) for 900 snow pillows, updated daily, for the last 150 days.15 years of daily history is available upon request.
Slice ForecastWestern US hourly hydro energy forecasts for all hydro power plants for the next 7 days. Five year hourly forecasts of energy or streamflows are available upon request.
 Streamflow ForecastWestern US hourly hydro streamflow forecasts for all hydro power plants for the next 7 days. Five year hourly forecasts of energy or streamflows are available upon request.
Actual Hourly Energy – COERealized hourly hydro energy for all Corps of Engineer power plants for the last 7 days updated hourly. Ten years of history by plant available upon request.
Actual Hourly Capacity – COERealized hydro generating capacity for selected Corps of Engineer power plants for the last 7 days updated hourly. Ten years of history by plant available upon request.
Actual Hourly Spinning Reserve – Hydro PlantsRealized hydro spinning reserves for selected Corps of Engineer power plants for the last 7 days updated hourly. Ten years of history by plant available upon request.

Transmission Reports

TTC and energy flows
Hourly TTCHourly TTC forecasts for the next 7 days, updated hourly. Full historical hourly TTC available upon request.
Hourly FlowsHourly actual transmission flows for the last 7 days, updated hourly. Full historical hourly TTC available upon request.
BA to BAHourly Balancing Authority to Balancing Authority transmission flows, updated daily, for the last 7 days. Four years of hourly history for all BA flows available upon request.
BA Net FlowsHourly Balancing Authority Net Interchange flows, updated daily, for the last 7 days. Four years of hourly history for all BA flows available upon request.

Natural Gas Reports

Prices, demand, storage, and supply
Spot Gas PriceDaily spot natural gas price updated once a day for western US and Canadian gas hubs. Full history available upon request.
Forward Gas PriceForward natural gas price updated once a day for western US and Canadian gas hubs. Time segments range from Next Month to Five Years. .
Futures Futures prices in Continuation format for Natural gas and Crude Oil. Full history by date traded and all forward periods available upon request.
California LDCDaily California LDC Natural Gas reports (PG&E and Socal Gas), updated multiple times per day, for the last 150 days. 5 years of daily history is available upon request.
IntertiesDaily western US and Canadian gas pipeline intertie flows (MCF), updated multiple times per day, for the last 150 days. 5 years of daily history is available upon request.
Core DemandDaily western US and Canadian LDC gas nominations (MCF) acting as a proxy for gas demand, updated multiple times per day, for the last 150 days.
Power DemandDaily western US power plant gas nominations (MCF for 60+ power plants) acting as a proxy for power demand.
StorageDaily western US gas storage gas nominations (MCF) , updated multiple times per day, for the last 150 days. 5 years of daily history is available upon request.