Large Load Tariff Tracker

Utility

Investor Owned utilities over TK MWh served

Tariff Name

Name of plan offered to customers ("Large load rate")

Parent

Parent company owning the regulated utility

DBA

Tradestyle/does business as names of the utility subsidiary or other business unit

EIA Utility ID

Utility ID used by EIA reporting sources

State

State this tariff is active in

BA Code

Relevant balancing authority

Total Megawatt Hour Sales

Disposition MWh as reported in EIA form 861 in 2023

Utility Customer Count

Number of residential, commercial and industrial customers served in the state by the Utility, per EIA form 861 in 2023

Docket

Identifier used by state Commission

DPP Link

Halcyon AI generated Docket Profile Page

Docket Name

Name of docket (Petition for approval of "Large load rate")

Docket Status

Flag for whether this docket active/open/ongoing

Description (From Docket Profile Page)

Halcyon generated summary of the docket proceedings

Docket Start date

First document publication data

Active date

Start date of tariff for customers

Tariff Proposal Date

The date on which the utility first proposed the tariff or the amendment to the tariff

Tariff Status

If "Anticipated", active date for tariff is not yet confirmed through Commission approval. If "Confirmed", active date for tariff has been confirmed through Commission approval.

Type

If "Tariff", then the row is an instance of a tariff that is either commission approved or undergoing approval. If "Contract", then it is an individual service agreement between a utility and a large load source that requires commission approval. If "Rider", then it is a supplemental rate mechanism and not a formal tariff. If "Framework", then it is a hypothetical arrangement for a future tariff or contract.

Update Type

Identifying whether the update reflects a net new tariff/rider/contract/rulemaking or a revision to an existing tariff.

Revisions

A list of the changes made to an existing tariff if it is a revision; blank if it is new.

Final Tariff Filing Link

A link to the final tariff document.

Customer (if Contract) (NEW)

The name of the customer / counterparty (not the utility) involved, if the row is a contract.

Qualifying Demand Threshold for Tariff (MW)

Minimum megawatt demand threshold for single or aggregated loads on a site to be served by the utility; a null response indicates a threshold demand has yet to be proposed, or is not relevant to the tariff.

Voltage Threshold (kV)

Minimum kilovolt interconnection on a site to be served by the utility; a null response indicates the tariff does not require primary or transmission interconnection voltage.

MW Threshold for Crypto and/or Mobile Applications

Megawatt threshold specified for crypto and/or mobile applications; a null response indicates a threshold demand has yet to be proposed, or is not relevant to the tariff.

Minimum Demand Threshold / Load Factor

% of maximum load that the facilities has to maintain (if specified).

Long Term Contract Years

Where specified by tariff, the minimum number of years a large load service contract must be committed to.

Ramp Period

Where specified by tariff, the maximum number of years from the time a large load service begins to receive a minimum service level to the time it must bring its 100% demand online.

Study Requirements

Any details given by the utility on the process by which they study new large load applications, including study fees and any processes for paired generation / storage

Long Term Contract Requirements

Duration of contract in years, with additional commentary where tariff provides specific guidance.

Rules on Renewals and Amendments

Any rules specified in the tariff around renewals or amendments to the contract.

Minimum Monthly Demand Payments

Minimum payments associated with capacity demand (if required).

Exit Fees

Payments required from a developer to a utility if a datacenter does not meet its contractual obligations.

Exit Fee Time Period (Months)

The number of contract months used to calculate exit fee payments.

Collateral Requirements

Posting requirements for any collateral, credit, or securitization described in proposed/enacted tariff.

Riders

Any listed riders relevant to the tariff.

Pre-Existing Tariffs

Any relevant tariffs that a large load would receive service under prior to this proposed tariff becoming effective.

Recent Legislative Driver (TRUE/FALSE)

True / False used to flag whether any recent legislation drove proposal of the tariff; TRUE only if there is positive evidence to indicate a legislative driver, otherwise FALSE.

Legislation Details

Any legislation which appears to drive the proposal of the tariff.

Legislation Flexibility Flag

Flag for load flexibility requirements.

Load Flexibility

A description of any unique requirements of large loads to respond to curtailment through this tariff, if applicable.

Onsite Generation

Any mention of requirement for, preferential treatment for, or unique rules around onsite generation other than emergency back-up generation.

Behind-the-Meter / Co-Located Resources

Details for whether customers are able to procure their own power through energy markets.

Offsite Dedicated Resources

Details for whether customers are able to procure their own power via customer-owned onsite generation, including emergency back-up generation.

Time to Power

Any details on how quickly the utility can provide electric service once a customer commits to building.

Power Factor %

Any mentioned percentage power factor requirement.

Power Factor

Any rules proposed/enacted for a minimum power factor maintenance requirement, or additional charges for power factor deviations.

Proposed Timeline

The timeline of events proposed by the utility to see a decision on the tariff.

Commenting Organizations

Number of distinct organizations that submitted a comment on the tariff docket.

Intervenors

Number of distinct intervenors that formally intervened in the tariff docket.

Contribution in Aid of Construction (CIAC) Flag

Identifies whether certain infrastructure costs to serve a customer are paid by a customer (or developer) versus the utility and if CIAC is mandatory (flag = yes paid by customer) or may be used at the discretion of the utility and/or customer (flag = conditional).

Contribution in Aid of Construction (CIAC) Details

Provides specifics on how CIAC applies, including triggering threshold or facilities, cost responsibility, payment timing, and other terms.

Expedited Interconnection / Fast Lane Flag

Indicates whether an expedited interconnection or fast-lane process is established within the tariff.

Expedited Interconnection / Fast Lane Details

Details the terms, conditions, and procedural requirements governing expedited interconnection or fast-track review.

Flexible Interconnection Flag

Flags the discussion or approval of flexible interconnection options, such as non-firm or conditional service.

Flexible Interconnection Details

Outlines the terms, limitations, and operational requirements associated with proposed or approved flexible interconnection options.