Nyiso

Module Contents

Classes Summary

NYISO

New York Independent System Operator (NYISO)

Attributes Summary

dataset_interval_map
GENERATOR	load zone and point of generator interconnection
ZONE

Contents

gridstatus.nyiso.dataset_interval_map

gridstatus.nyiso.GENERATOR = 'generator'

load zone and point of generator interconnection

Type

NYISO offers LMP data at two locational granularities

class gridstatus.nyiso.NYISO

Bases: gridstatus.base.ISOBase

New York Independent System Operator (NYISO)

Attributes

default_timezone	US/Eastern
interconnection_homepage	https://www.nyiso.com/interconnections
iso_id	nyiso
markets	None
name	New York ISO
status_homepage	https://www.nyiso.com/system-conditions

Methods

get_capacity_prices	Pull the most recent capacity market report's market clearing prices
get_fuel_mix
get_generators	Get a list of generators in NYISO
get_interconnection_queue	Return NYISO interconnection queue
get_lmp	Supported Markets:
get_load	Returns load at a previous date in 5 minute intervals for
get_load_forecast	Get load forecast for a date in 1 hour intervals
get_loads	Get a list of loads in NYISO
get_status

get_capacity_prices(date=None, verbose=False)

Pull the most recent capacity market report’s market clearing prices

Parameters

• date (pandas.Timestamp) – date that will be used to pull latest capacity report (will refer to month and year)

• verbose (bool, optional) – print out requested url. Defaults to False.

Returns

a DataFrame of monthly capacity prices (all three auctions) for each of the four capacity localities within NYISO

get_fuel_mix(date, end=None, verbose=False)

get_generators(verbose=False)

Get a list of generators in NYISO

When possible return capacity and fuel type information

Parameters

verbose (bool, optional) – print out requested url. Defaults to False.

Returns

a DataFrame of generators and locations

Possible Columns

• Generator Name

• PTID

• Subzone

• Zone

• Latitude

• Longitude

• Owner, Operator, and / or Billing Organization

• Station Unit

• Town

• County

• State

• In-Service Date

• Name Plate Rating (V) MW

• 2022 CRIS MW Summer

• 2022 CRIS MW Winter

• 2022 Capability MW Summer

• 2022 Capability MW Winter

• Is Dual Fuel

• Unit Type

• Fuel Type 1

• Fuel Type 2

• 2021 Net Energy GWh

• Notes

• Generator Type

Return type

pandas.DataFrame

get_interconnection_queue(verbose=False)

Return NYISO interconnection queue

Additional Non-NYISO queue info: https://www3.dps.ny.gov/W/PSCWeb.nsf/All/286D2C179E9A5A8385257FBF003F1F7E?OpenDocument

Returns

Interconnection queue containing, active, withdrawn, and completed project

Return type

pandas.DataFrame

get_lmp(date, end=None, market: str = None, locations: list = None, location_type: str = None, verbose=False)

Supported Markets:

• REAL_TIME_5_MIN

• DAY_AHEAD_HOURLY

Supported Location Types:

• zone

• generator

get_load(date, end=None, verbose=False)

Returns load at a previous date in 5 minute intervals for

each zone and total load

Parameters

• date (str) – Date to get load for. Can be “latest”, “today”, or a date in the format YYYY-MM-DD

• end (str) – End date for date range. Optional.

• verbose (bool) – Whether to print verbose output. Optional.

Returns

Load data for NYISO and each zone

Return type

pandas.DataFrame

get_load_forecast(date, end=None, verbose=False)

Get load forecast for a date in 1 hour intervals

get_loads(verbose=False)

Get a list of loads in NYISO

Parameters

verbose (bool, optional) – print out requested url. Defaults to False.

Returns

a DataFrame of loads and locations

Return type

pandas.DataFrame

get_status(date, end=None, verbose=False)

gridstatus.nyiso.ZONE = 'zone'