FERC-516H, Electric Rate
Schedules and Tariff Filings, Pro Forma Open Access Transmission
Tariff
Extension without change of a currently approved collection
No
Regular
12/21/2023
Requested
Previously Approved
36 Months From Approved
02/29/2024
289
1,123
50,864
659,616
0
0
This collection pertains to18 CFR
35.28, which applies to: • Commission-jurisdictional public
utilities that own, control, or operate facilities used for the
transmission of electric energy in interstate commerce; and •
Non-jurisdictional utilities that seek voluntary compliance with
jurisdictional transmission tariff reciprocity conditions. 516H
requires transmission providers to use “ambient-adjusted ratings”
(AARs) as the relevant transmission line ratings when performing
any of several functions enumerated in Attachment M. The content of
the new pro forma OATT Attachment M (“Transmission Line Ratings”).
Attachment M and the associated information collection activities
will improve the accuracy of transmission line ratings, and the
rules by which they are established. Transmission line ratings
affect natural gas transmission rates because they represent the
maximum transfer capability of transmission lines. If such ratings
are inaccurate, underutilization or overutilization of facilities
can result, thereby sending a signal that there is less (or more)
transfer capability than is truly available. This signal impacts
wholesale rates. In addition to the compliance filing (i.e,
Amendment M), this information collection consists of the following
activities: 1) For point-to-point transmission service requests
within ten days, use AARs in determining available transfer
capability (ATC) and total transfer capability (TTC). 2) Where
network transmission service is provided, use hourly AARs to
determine curtailment or redispatch of network transmission
service. 3) Transmission Providers to implement uniquely determined
emergency ratings. 4) Implement software and systems to communicate
the required transmission line ratings with relevant parties. 5)
RTOs/ISOs implement software with the ability to accommodate AARs
in both the day-ahead and real-time markets on an hourly basis. 6)
RTOs / ISOs establish the systems and procedures necessary to allow
transmission owners to update line ratings on an hourly basis
directly into an energy management system (EMS). 7) Transmission
owners update forecasts and ratings and share transmission line
ratings and facility ratings methodologies w/ transmission
providers and, if applicable, RTOs/ ISOs & market
monitors.
US Code:
16
USC 824e Name of Law: Federal Power Act
On behalf of this Federal agency, I certify that
the collection of information encompassed by this request complies
with 5 CFR 1320.9 and the related provisions of 5 CFR
1320.8(b)(3).
The following is a summary of the topics, regarding
the proposed collection of information, that the certification
covers:
(i) Why the information is being collected;
(ii) Use of information;
(iii) Burden estimate;
(iv) Nature of response (voluntary, required for a
benefit, or mandatory);
(v) Nature and extent of confidentiality; and
(vi) Need to display currently valid OMB control
number;
If you are unable to certify compliance with any of
these provisions, identify the item by leaving the box unchecked
and explain the reason in the Supporting Statement.