Notice2025-12994

Colorado River Storage Project-Rate Order No. WAPA-220

Primary source

Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.

Published
July 11, 2025
Effective
March 31, 2031

Issuing agencies

Energy DepartmentWestern Area Power Administration

Abstract

The formula rates for the Colorado River Storage Project (CRSP) region's transmission and ancillary services for CRSP's costs to be recovered under the Southwest Power Pool's (SPP) Open Access Transmission Tariff (Tariff) should CRSP decide to become a member of SPP, have been confirmed, approved, and placed into effect on an interim basis (Provisional Formula Rate). If CRSP decides to become a member of SPP, these new formula rates under Rate Schedules CRCMT-ATRR (transmission), CRCMT-AS1 (scheduling, system control, and dispatch), and CRCMT-PTP (firm point-to-point) will supersede the existing formula rates for transmission and ancillary services under Rate Schedules SP- NW6, SP-PTP10, SP-NFT9, SP-NFJDT, SP-UU3, SP-EI6, and SP-SSR6, which expire on December 31, 2028.

Full Text

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<title>Federal Register, Volume 90 Issue 131 (Friday, July 11, 2025)</title>
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[Federal Register Volume 90, Number 131 (Friday, July 11, 2025)]
[Notices]
[Pages 30916-30924]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-12994]


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DEPARTMENT OF ENERGY

Western Area Power Administration


Colorado River Storage Project--Rate Order No. WAPA-220

AGENCY: Western Area Power Administration, DOE.

ACTION: Notice of rate order concerning transmission and ancillary 
services formula rates.

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SUMMARY: The formula rates for the Colorado River Storage Project 
(CRSP) region's transmission and ancillary services for CRSP's costs to 
be recovered under the Southwest Power Pool's (SPP) Open Access 
Transmission Tariff (Tariff) should CRSP decide to become a member of 
SPP, have been confirmed, approved, and placed into effect on an 
interim basis (Provisional Formula Rate). If CRSP decides to become a 
member of SPP, these new formula rates under Rate Schedules CRCMT-ATRR 
(transmission), CRCMT-AS1 (scheduling, system control, and dispatch), 
and CRCMT-PTP (firm point-to-point) will supersede the existing formula 
rates for transmission and ancillary services under Rate Schedules SP-
NW6, SP-PTP10, SP-NFT9, SP-NFJDT, SP-UU3, SP-EI6, and SP-SSR6, which 
expire on December 31, 2028.

DATES: The Provisional Formula Rates under Rate Schedules CRCMT-ATRR, 
CRCMT-AS1, and CRCMT-PTP are effective on the first day of the first 
full billing period beginning on the later of the following events: (1) 
when CRSP officially becomes a member of, and transfers functional 
control of CRSP transmission facilities to SPP; or (2) the go-live date 
of the expansion of the SPP Regional Transmission Organization into the 
Western Interconnection (scheduled for April 1, 2026, as of date of 
this Rate Order). CRSP will provide notification of the effective date 
of the Provisional Formula Rates on its Rates and Open Access Same-Time 
Information System websites. These Provisional Formula Rates will 
remain in effect through March 31, 2031, pending confirmation and 
approval by the Federal Energy Regulatory Commission (FERC) on a final 
basis or until superseded. If CRSP does not become a member of SPP, 
these rates will be canceled and the existing formula rates will remain 
in effect.

FOR FURTHER INFORMATION CONTACT: Rodney G. Bailey, Regional Manager, 
Colorado River Storage Project Region,\1\ Western Area Power 
Administration, 1800 South Rio Grande Avenue, Montrose, CO 81401-4800, 
or Tamala D. Gheller, Rates Manager, Colorado River Storage Project 
Region, Western Area Power Administration, (970) 461-7535, or email: 
<a href="/cdn-cgi/l/email-protection#3b5c535e57575e497b4c5a4b5a155c544d"><span class="__cf_email__" data-cfemail="b8dfd0ddd4d4ddcaf8cfd9c8d996dfd7ce">[email&#160;protected]</span></a>.
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    \1\ CRSP's former designation as a ``Management Center'' has 
changed to a ``Region,'' effective February 9, 2025.

SUPPLEMENTARY INFORMATION: On June 12, 2024, FERC confirmed and 
approved Rate Schedules SP-NW6 (network); SP-PTP10 (firm point-to-
point); SP-NFT9 (non-firm point-to-point); SP-NFJDT \2\ (joint dispatch 
transmission); SP-UU3 (unreserved use penalties); SP-EI6 (energy and 
generation imbalance); and SP-SSR6 (operating reserves--spinning and 
supplemental reserve services) under Rate Order No. WAPA-206 on a final 
basis through December 31, 2028.\3\ Western Area Power Administration 
(WAPA) published a Federal Register notice (Proposed FRN) on December 
30, 2024 (89 FR 106473) proposing new formula rates for CRSP 
transmission and ancillary services in order for CRSP to recover its 
costs under the SPP Tariff should CRSP decide to become a member of 
SPP. The Proposed FRN also initiated a 90-day public consultation and 
comment period and set forth the date of the virtual public information 
and public comment forums. Consistent with CRSP's current transmission 
and ancillary services formula rates, CRSP will continue to use a 
formula-based methodology. CRSP will annually update the data used in 
the rate formula calculations in accordance with the Formula Rate 
Implementation Protocols (Protocols).
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    \2\ Rate Schedule SP-NFJDT was not originally listed in Proposed 
WAPA-220 as being superseded; however, it was discussed during the 
comment and consultation period and is included in the WAPA-220 Rate 
Order.
    \3\ Order Confirming and Approving Rate Schedules on a Final 
Basis, FERC Docket No. EF24-1-000, 187 FERC ] 61,165 (2024).
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Legal Authority

    By Delegation Order No. S1-DEL-RATES-2016, effective November 19, 
2016, the Secretary of Energy delegated: (1) the authority to develop 
power and transmission rates to the WAPA Administrator; (2) the 
authority to confirm, approve, and place such rates into effect on an 
interim basis to the Deputy Secretary of Energy; and (3) the authority 
to confirm, approve, and place into effect on a final basis, or to 
remand or disapprove such rates, to FERC. By Delegation Order No. S1-
DEL-S3-2024, effective August 30, 2024, the Secretary of Energy also 
delegated the authority to confirm, approve, and place such rates into 
effect on an interim basis to the Under Secretary for Infrastructure. 
By Redelegation Order No. S3-DEL-WAPA1-2023, effective April 10, 2023, 
the Under Secretary for Infrastructure further redelegated the 
authority to confirm, approve, and place such rates into effect on an 
interim basis to WAPA's Administrator. This rate action is issued under 
Redelegation Order No. S3-DEL-WAPA1-2023 and Department of Energy 
procedures for public participation in rate adjustments set forth in 10 
CFR part 903.\4\
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    \4\ 50 FR 37835 (Sept. 18, 1985) and 84 FR 5347 (Feb. 21, 2019).
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    Following review of CRSP's proposal, Rate Order No. WAPA-220, which 
provides formula rates for the Annual Transmission Revenue Requirement 
for Transmission Service; Scheduling, System Control, and Dispatch 
Service; and Firm Point-to-Point Transmission Service, is hereby 
confirmed, approved, and placed into effect on an interim basis. WAPA 
will submit Rate Order No. WAPA-220 to FERC for confirmation and 
approval on a final basis.

Department of Energy

Administrator, Western Area Power Administration

In the Matter of: Western Area Power Administration, Colorado River

[[Page 30917]]

Storage Project Region, Rate Adjustment for the, Colorado River Storage 
Project Transmission and Ancillary Services Formula Rates, Rate Order 
No. WAPA-220

Order Confirming, Approving, and Placing the Formula Rates for the 
Colorado River Storage Project Into Effect on an Interim Basis

    The formula rates in Rate Order No. WAPA-220 are established 
following section 302 of the Department of Energy (DOE) Organization 
Act (42 U.S.C. 7152).\1\
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    \1\ This Act transferred to, and vested in, the Secretary of 
Energy the power marketing functions of the Secretary of the 
Department of the Interior and the Bureau of Reclamation 
(Reclamation) under the Reclamation Act of 1902 (ch. 1093, 32 Stat. 
388), as amended and supplemented by subsequent laws, particularly 
section 9(c) of the Reclamation Project Act of 1939 (43 U.S.C. 
485h(c)) and section 5 of the Flood Control Act of 1944 (16 U.S.C. 
825s); and other acts that specifically apply to the project 
involved.
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    By Delegation Order No. S1-DEL-RATES-2016, effective November 19, 
2016, the Secretary of Energy delegated: (1) the authority to develop 
power and transmission rates to the Western Area Power Administration 
(WAPA) Administrator; (2) the authority to confirm, approve, and place 
such rates into effect on an interim basis to the Deputy Secretary of 
Energy; and (3) the authority to confirm, approve, and place into 
effect on a final basis, or to remand or disapprove such rates, to the 
Federal Energy Regulatory Commission (FERC). By Delegation Order No. 
S1-DEL-S3-2024, effective August 30, 2024, the Secretary of Energy also 
delegated the authority to confirm, approve, and place such rates into 
effect on an interim basis to the Under Secretary for Infrastructure. 
By Redelegation Order No. S3-DEL-WAPA1-2023, effective April 10, 2023, 
the Under Secretary for Infrastructure further redelegated the 
authority to confirm, approve, and place such rates into effect on an 
interim basis to WAPA's Administrator. This rate action is issued under 
Redelegation Order No. S3DEL-WAPA1-2023 and DOE procedures for public 
participation in rate adjustments set forth at 10 CFR part 903.\2\
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    \2\ 50 FR 37835 (Sept. 18, 1985) and 84 FR 5347 (Feb. 21, 2019).
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Acronyms, Terms, and Definitions

    As used in this Rate Order, the following acronyms, terms, and 
definitions apply:
    Attachment H: Attachment H to Southwest Power Pool's (SPP) Open 
Access Transmission Tariff (Tariff)--Annual Transmission Revenue 
Requirement (ATRR) for Network Integration Transmission Service.
    Attachment AI: Attachment AI to SPP's Tariff--Transmission 
Definition
    Balancing Authority (BA): The responsible entity that integrates 
resource plans ahead of time, maintains load-interchange-generation 
balance within a designated area, and supports interconnection 
frequency in real-time.
    Balancing Authority Area (BAA): The collection of generation, 
transmission, and loads within the metered boundaries of the Balancing 
Authority and contained in one interconnection. The Balancing Authority 
maintains load-resource balance within each of these areas. (SPP Tariff 
at Part 1, Section 1, B Definitions.)
    Customer Rate Brochure: A document prepared for public distribution 
explaining the rationale and background for the information contained 
in the Proposed Federal Register notice (FRN) and in this rate order.
    Firm: A type of product and/or service available at the time 
requested by a customer.
    FRN: Federal Register notice--a document published in the Federal 
Register in order for WAPA to provide information of public interest.
    FY: WAPA's Fiscal Year; October 1 to September 30.
    NEPA: National Environmental Policy Act of 1969, as amended.
    OASIS: Open Access Same-Time Information System--As defined in 
WAPA's Tariff, the information system and standards of conduct 
contained in Part 37 of the Commission's regulations and all additional 
requirements implemented by subsequent Commission orders dealing with 
OASIS.
    O&M: Operation and maintenance expenses.
    Order RA 6120.2: DOE Order outlining Power Marketing Administration 
financial reporting and rate-making procedures.
    Power: Capacity and energy.
    Preference: The provisions of Reclamation Law that require WAPA to 
first make Federal Power available to certain entities. For example, 
section 9(c) of the Reclamation Project Act of 1939 (43 U.S.C. 485h(c)) 
states that preference in the sale of Federal Power shall be given to 
municipalities and other public corporations or agencies; and also to 
cooperatives and other nonprofit organizations financed in whole or in 
part by loans made under the Rural Electrification Act of 1936.
    Provisional Formula Rates: Formula rate(s) that are confirmed, 
approved, and placed into effect on an interim basis by the Secretary 
or his/her designee.
    Revenue Requirement: The revenue required to recover annual 
expenses (such as O&M, administrative and general expenses, interest, 
and depreciation).
    Schedule 1: Schedule 1 of SPP's Tariff--Scheduling, System Control 
and Dispatch Service.
    Schedule 9: Schedule 9 of SPP's Tariff--Network Integration 
Transmission Service.
    Schedule 11: Schedule 11 of SPP's Tariff--Base Plan Zonal Charge 
and Region-wide Charge.
    Tariff: Open Access Transmission Tariff, including all schedules or 
attachments thereto, as amended from time to time and approved by FERC.
    Transmission Owner: Each Member of SPP that has executed an SPP 
Membership Agreement as a Transmission Owner and therefore has the 
obligation to construct, own, operate, and maintain transmission 
facilities as directed by the Transmission Provider and: (i) whose 
Tariff facilities (in whole or in part) make up the Transmission 
System; or (ii) who has accepted a Notification to Construct but does 
not yet own transmission facilities under SPP's functional control. 
Those Transmission Owners that are not regulated by the Commission 
shall not become subject to Commission regulation by virtue of their 
status as Transmission Owners under this Tariff; provided, however, 
that service over their facilities classified as transmission and 
covered by the Tariff shall be subject to Commission regulation. (SPP 
Tariff at Part I, Section 1, T Definitions.)
    WAPA-CRSP: United States Department of Energy, Western Area Power 
Administration (WAPA), Colorado River Storage Project (CRSP). WAPA-CRSP 
is the definition for WAPA's Colorado River Storage Project region in 
the SPP Tariff and the definition to be used in the rate schedules.
    Western Interconnection: A major alternating current power grid in 
North America. The Western Interconnection stretches from Western 
Canada south to Baja California in Mexico, reaching eastward over the 
Rockies to the Great Plains. Western Interconnection is comprised of 
the states of Washington, Oregon, California, Idaho, Nevada, Utah, 
Arizona, Colorado, Wyoming, portions of Montana, South Dakota, 
Nebraska, New Mexico, and Texas in the United States, the Provinces of 
British Columbia and Alberta in Canada, and a portion of the 
Comisi[oacute]n Federal de Electricidad's system in Baja California in 
Mexico. (SPP Tariff at Part I, Section 1, W Definitions.)

[[Page 30918]]

    Zone: The geographic area of the facilities of a Transmission Owner 
or a specific combination of Transmission Owners as specified in 
Schedules 7, 8, and 9. (SPP Tariff at Part I, Section 1, XYZ 
Definitions).

Effective Date

    The Provisional Formula Rates under Rate Schedules CRCMT-ATRR, 
CRCMT-AS1, and CRCMT-PTP, will take effect on the first day of the 
first full billing period beginning on the later of the following 
events: (1) when the Colorado River Storage Project (CRSP) region 
officially becomes a member of, and transfers functional control of 
CRSP transmission facilities to, SPP; or (2) the go-live date of the 
expansion of the SPP Regional Transmission Organization (RTO) into the 
Western Interconnection (scheduled for April 1, 2026, as of date of 
this Rate Order). CRSP will provide notification of the effective date 
of the Provisional Formula Rates on its Rates and OASIS websites. These 
Provisional Formula Rates will remain in effect through March 31, 2031, 
pending confirmation and approval by FERC on a final basis or until 
superseded. If CRSP does not become a member of SPP, these rates will 
be canceled and the existing formula rates will remain in effect. If 
canceled, CRSP will inform customers by letter and by posting notice of 
such on CRSP's Rates website <a href="http://www.wapa.gov/about-wapa/regions/crsp/rates/2026-rate-adjustment-transmission-and-ancillary-services">www.wapa.gov/about-wapa/regions/crsp/rates/2026-rate-adjustment-transmission-and-ancillary-services</a> and on 
CRSP's OASIS website <a href="http://www.oasis.oati.com/CRCM/index.html">www.oasis.oati.com/CRCM/index.html</a>.

Public Notice and Comment

    CRSP followed the Procedures for Public Participation in Power and 
Transmission Rate Adjustments and Extensions, 10 CFR part 903, in 
developing these formula rates. CRSP took the following steps to 
involve interested parties in the rate process:
    1. On December 30, 2024, a FRN (89 FR 106473) (Proposed FRN) 
announced the proposed formula rates and initiated a 90-day public 
consultation and comment period.
    2. On December 31, 2024, CRSP notified Preference Customers and 
interested parties of the proposed rates and provided a copy of the 
published Proposed FRN.
    3. On February 19, 2025, CRSP held a virtual public information 
forum where CRSP's representatives explained the proposed formula 
rates, answered questions, and gave notice that more information was 
available in the Customer Rate Brochure.
    4. On February 19, 2025, CRSP held a virtual public comment forum 
to provide an opportunity for customers and other interested parties to 
comment for the record.
    5. CRSP posted information about this rate process on two public 
websites. CRSP's Rates website located at <a href="http://www.wapa.gov/about-wapa/regions/crsp/rates/2026-rate-adjustment-transmission-and-ancillary-services">www.wapa.gov/about-wapa/regions/crsp/rates/2026-rate-adjustment-transmission-and-ancillary-services</a>, and CRSP's OASIS website located at <a href="http://www.oasis.oati.com/CRCM/index.html">www.oasis.oati.com/CRCM/index.html</a>.
    6. During the 90-day consultation and comment period, which ended 
on March 31, 2025, CRSP received 25 oral comment submissions and six 
written comment letters. The comments and CRSP's responses are 
addressed in the ``Comments'' section. All comments have been 
considered in the preparation of this Rate Order.
    Oral comments were received from the following organizations:

Colorado River Energy Distributors Association
Duncan & Allen LLP
Arizona Power Authority
Colorado River Commission of Nevada

    Written comments were received from the following organizations:

Arizona Municipal Power Users' Association
Arizona Generation & Transmission Cooperatives
Arizona Power Authority
Colorado River Energy Distributors Association
Duncan & Allen LLP
Irrigation & Electrical Districts Association of Arizona
Grand Canyon State Electric Cooperative Association
Salt River Project

Transmission and Ancillary Rate Discussion

    On April 28, 2023, WAPA published a FRN titled ``Recommendation for 
the Western Area Power Administration's Rocky Mountain Region and 
Colorado River Storage Project Management Center to Pursue Final 
Negotiations Regarding Membership in the Southwest Power Pool Regional 
Transmission Organization, and for the Upper Great Plains Region to 
Expand its Participation'' (88 FR 26298). On June 4, 2024, SPP 
submitted revisions to its Tariff, Bylaws, and Membership Agreement to 
expand the SPP RTO into the Western Interconnection to FERC.\3\ On 
March 20, 2025, FERC accepted, subject to condition and further 
compliance filing, SPP's proposed Tariff, Bylaws, and Membership 
Agreement revisions. Subject to further approval by WAPA's 
Administrator, CRSP plans to become a member of SPP.
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    \3\ Southwest Power Pool, Inc., Submission of Revisions to 
Tariff, Bylaws, and Membership Agreement to Expand the Regional 
Transmission Organization into the Western Interconnections (Part 1 
of 2) and (Part 2 of 2), Docket Nos. ER24-2184, ER24-2185 (June 4, 
2024).
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    CRSP's membership will include CRSP becoming a Transmission Owner 
member of SPP. WAPA will transfer functional control of eligible CRSP 
transmission facilities to SPP. At such time, for the eligible 
facilities, CRSP transmission and ancillary services will no longer be 
available under WAPA's Tariff, and the existing transmission and 
ancillary services rate schedules, specifically SP-NW6, SP-PTP10, SP-
NFT9, SP-NFJDT, SPUU3, SP-EI6, SP-SSR6, will no longer be applicable. 
Additionally, Rocky Mountain region's Rate Schedules L-AS1, L-AS2, and 
L-AS3 for ancillary services, which are applicable to CRSP transmission 
services, will no longer be applicable.
    CRSP transmission service and ancillary services will be provided 
under the SPP Tariff by SPP as the transmission service provider. 
Accordingly, CRSP has developed new formula rate designs/rate schedules 
for specific costs to be recovered under the SPP Tariff. For each 
formula rate, the appropriate data will be submitted to SPP in standard 
formula rate templates in accordance with Attachment H to SPP's Tariff. 
CRSP will identify any portion of its ATRR eligible for recovery under 
SPP's Tariff Schedule 9 and Schedule 11 in these formula rate 
templates. CRSP's revenue requirements are added to the annual revenue 
requirements of other transmission owners in the multi-owner SPP 
pricing Zone 103, also identified as the Colorado River Storage Project 
Zone (CRSPZ), for transmission service billed by SPP within the CRSPZ. 
CRSP's revenue requirements under these rates also impact other costs 
for transmission service within the broader SPP footprint.
    For each formula rate, CRSP will true up its estimated costs with 
actual costs each year. If CRSP collects more revenue than its actual 
net revenue requirement, CRSP will return this revenue through a credit 
against a revenue requirement in a subsequent year. Actual revenues 
that are less than the net revenue requirement would likewise be 
recovered in a subsequent year. The true-up procedure will ensure that 
CRSP will recover no more and no less than the actual transmission 
costs for the year.
    Data used in the annual recalculation of the formula rates each 
year will be made available for review and comment, as described in the 
Formula Rate Implementation Protocols (Protocols).

[[Page 30919]]

These Protocols ensure interested parties are aware of the data used to 
calculate the formula rates and are provided the opportunity to comment 
before the costs are collected through the formula rates.
    The formula rate templates, and the Protocols will be posted on the 
applicable SPP website and on CRSP's OASIS website.

Formula Rate for CRSP Annual Transmission Revenue Requirement--Rate 
Schedule CRCMT-ATRR

    For transmission service provided by SPP under SPP's Tariff, under 
Rate Schedule CRCMT-ATRR, CRSP will use a formula-based rate 
methodology to calculate its ATRR. The ATRR is derived by annualizing 
CRSP's transmission investments that meet the Transmission Facility 
criteria, as identified in Attachment AI to SPP's Tariff, and adding 
transmission-related annual costs, which include O&M, administrative 
and general expenses, interest, and depreciation. The annual costs will 
be reduced by applicable revenue credits received by CRSP under the SPP 
Tariff. CRSP will recover transmission-related expenses and investments 
on a forward-looking basis by using projections to estimate 
transmission costs for the upcoming rate year, with a true-up of 
incurred costs in a subsequent year. CRSP will true up the cost 
estimates it used in the calculation of its FY 2025 and FY 2026 
transmission rates that were in place prior to joining SPP when 
calculating these future true ups.
    CRSP will provide its overall ATRR as separate subtotals to 
distinguish CRSP transmission facilities between the CRSPZ and other 
SPP Zones. SPP will utilize these ATRR subtotals, along with zonal and 
regional load and other applicable information, to calculate the 
applicable charges and revenue distribution for SPP transmission 
service under the SPP Tariff.

Formula Rate for Scheduling, System Control, and Dispatch Service--Rate 
Schedule CRCMT-AS1

    Scheduling, System Control, and Dispatch (SSCD) Service is required 
to operate a Transmission Owner's SPP Tariff facilities and to schedule 
movement of power through, out of, within, or into one or both of the 
SPP BAAs and certain parts of the transmission system not located 
within a SPP BAA. These functions are conducted by the Rocky Mountain 
region's (RMR) Operations staff on behalf of the Loveland Area Projects 
and CRSP Transmission Owners. RMR will use a formula-based rate 
methodology to calculate its annual revenue requirement (ARR) for SSCD 
Service. RMR's overall ARR for SSCD Service is allocated between CRSP 
and RMR. CRSP's transmission portion of its allocation of the SSCD ARR 
will be collected under Rate Schedule CRCMT-AS1, and RMR's allocation 
of the SSCD ARR will be collected by RMR under its applicable rate(s). 
SPP will use CRSP's transmission portion of its allocation of the SSCD 
Service ARR to determine the regional SPP Schedule 1 rate and revenue 
distribution for SPP through-and-out transactions and to determine the 
zonal SPP Schedule 1 rate and revenue distribution for the appropriate 
zones under the SPP Tariff.
    RMR's overall SSCD Service ARR is derived by calculating RMR's 
applicable annual costs associated with the provision of SSCD Service, 
including O&M, administrative and general expenses, interest, and 
depreciation. Estimates are calculated on a forward-looking basis by 
using projections to determine costs associated with SSCD Service for 
the upcoming rate year, with a true-up of incurred costs in a 
subsequent year. CRSP's portion of its allocation of the SSCD ARR will 
be reduced by any applicable revenue received by CRSP under the SPP 
Tariff.

Formula Rate Implementation Protocols

    For transmission service and ancillary services provided under the 
SPP Tariff, CRSP will provide information relating to CRSP's rate 
implementation and annual update procedures and timelines in a 
``Formula Rate Implementation Protocols'' document. The Protocols, 
together with the above-mentioned formula rate templates, comprise the 
Formula Rates that will be submitted to SPP to be incorporated in the 
SPP Tariff. All relevant information pertaining to CRSP's annual 
updates, customer notifications, review periods, and meeting 
requirements will be contained in the Protocols. These notifications, 
review periods, and meetings ensure interested parties are aware of the 
data used to calculate the formula rates and are provided the 
opportunity to comment before the costs are collected through the 
formula rates.

CRSP Deliveries Into WALC BA--Rate Schedule CRCMT-PTP

    For deliveries associated with certain CRSP Southern Division 
customers located in WAPA's Western Area Lower Colorado (WALC) 
Balancing Authority (BA), CRSP will retain a portion of its 
transmission system from Glen Canyon to Pinnacle Peak. This portion of 
CRSP transmission will remain under WAPA's functional control and will 
be governed by WAPA's Tariff. Accordingly, this identified portion of 
the CRSP transmission system will not be transferred to SPP's 
functional control and will not be governed by SPP's Tariff.
    Consistent with CRSP's current point-to-point transmission formula 
rate under Rate Schedule SP-PTP10, CRSP will establish this point-to-
point ATRR using a formula-based rate methodology. The ATRR is derived 
by annualizing CRSP's transmission investments and adding transmission-
related annual costs, which include O&M, administrative and general 
expenses, interest, and depreciation. The annual costs will be reduced 
by applicable revenue credits received by CRSP under WAPA's Tariff. 
CRSP will continue to recover transmission-related expenses and 
investments on a forward-looking basis by using projections to estimate 
transmission costs for the upcoming year, with a true-up of incurred 
costs in a subsequent year.

Comments

    CRSP received 91 separate oral and written comments during the 
public consultation and comment period. The comments expressed have 
been paraphrased or combined where appropriate, without compromising 
the meaning of the comments.

Comments on the Annual Transmission Revenue Requirement

    A. Comment: A jointly submitted comment from several entities 
expressed that while they understand the need for the WAPA-220 rate, 
there are some ``fundamental concerns regarding how the [ATRR] will be 
treated, based on comments made prior to issuance of the FRN.''
    Response: CRSP appreciates this comment and the opportunity to 
receive customer input through the public process. CRSP recognizes 
commenters' concerns regarding allocation of costs and benefits 
associated with potential RTO membership and addresses those comments 
further below.
    B. Comment: CRSP received various comments concerning costs and 
benefits of RTO participation for customers electing to participate in 
the Glen Canyon Allocator (Allocator). These comments state that 
``[c]ost causation is a bedrock principle in the energy industry, and 
the implication that SPP start-up and ongoing costs for the SPP system 
will be included in the ATRR violates this principle if those costs 
would apply to the Allocator customers as well.'' Also, ``[i]t remains 
fundamentally important from a cost

[[Page 30920]]

causation perspective that the costs of implementing and operating the 
CRSP system for the benefit of SPP members be recovered in the formula 
that WAPA will develop through WAPA-220.'' In addition, ``beneficiaries 
should pay for the costs of the SPP market integration and 
implementation.'' Further: ``While the idea of socializing the costs 
and benefits of the transmission system may be well intended, we 
disagree with the proposal because of the violation of cost causation. 
As such, we would not expect WAPA-220 to include the Allocator costs, 
nor should the Allocator customers benefit from utilization of the CRSP 
system in SPP.''
    Response: CRSP appreciates these comments. Currently, any costs 
associated with SPP start-up and ongoing market participation will be 
included in CRSP's firm electric service (FES) rate and not the ATRR 
associated with the transmission and ancillary service rates involved 
in this rate action. CRSP will continue to engage with customers in 
future FES rate processes to address issues surrounding the costs and 
benefits of RTO participation. CRSP notes, however, that it currently 
serves all FES customers through a cost-based bundled FES rate that is 
the lowest possible consistent with sound business principles. CRSP has 
determined that pursuing RTO membership is consistent with these 
requirements and its statutory authorities. CRSP looks forward to 
working with customers on future FES rate design and remains open to 
alternate rate designs.

Comments on the Glen Canyon Allocator

    A. Comment: A jointly submitted comment from several entities 
states: ``We appreciate that WAPA has accommodated the portion of Lower 
Division customers who initially requested a pseudo-tie, even improving 
that idea with the Allocator concept. The Allocator would carve out a 
section of transmission line, which would not be included in the SPP 
RTO, so those customers should not be subject to any costs associated 
with the SPP RTO. The FRN specifically states that the transmission 
system not included in the SPP RTO (Allocator) will not be governed by 
SPP's tariff. Those who have elected to use the [A]llocator consider 
SPP entry and administrative costs associated with that tariff.''
    Response: CRSP understands that some customers would prefer not to 
be subject to any costs or benefits associated with CRSP's proposed 
participation in the SPP RTO. CRSP disagrees that electing to 
participate in the Glen Canyon Allocator automatically warrants a 
separate rate for the service that participants receive from an 
integrated federal project. CRSP is currently engaging customers about 
aligning costs and benefits in the FES rate and will continue to engage 
customers on appropriate steps moving forward.
    B. Comment: A comment noted that the FRN proposing the rate 
adjustments referenced a ``Pseudo-Tie'' in three locations and stated 
the commenter's understanding that CRSP had moved past this concept in 
favor of the Glen Canyon Allocator concept.
    Response: CRSP appreciates this comment and agrees that the Glen 
Canyon Allocator accurately captures the concept and arrangements in 
question. CRSP has updated the WAPA-220 Final Rate Order documents to 
reference the Allocator arrangements rather than a pseudo-tie.
    C. Comment: A comment seeks to ``ensure that implementation of the 
Glen Canyon Allocator will not leave the WALC BA responsible for 
delivering all CRSP/SLCAIP Firm Electric Service at CROD without 
adequate transmission entitlements.'' To this end, commenter 
``believe[s] that the WAPA facilities incorporated in the Glen Canyon 
Allocator should also extend from the Glen Canyon Dam east to Shiprock 
Substation in order to ensure the firmness of Firm Electric Service 
deliveries through the Glen Canyon Allocator in the event of an outage 
of the WAPA Glen Canyon-Pinnacle Peak system.'' The comment further 
notes ``[t]his extension of the Allocator to Shiprock should also 
enable WAPA DSW-based contractors to continue to access resources at 
the Shiprock hub under WAPA's agreements with neighboring utilities for 
firming resources for their SCLA/IP entitlements--whether by WAPA to 
firm DSA, SHP, or CROD; or by the customers as CDP firming replacement 
power as defined in the SCLA/IP Agreements.''
    Response: CRSP appreciates this comment. On April 28, 2023, WAPA 
published a Proposed FRN (88 FR 26298) recommending that, along with 
other regional offices of WAPA, CRSP pursue final negotiations 
regarding participation in the SPP RTO. Discussions and information 
about the proposal of what would become the Glen Canyon Allocator were 
covered extensively as part of the associated public process, including 
a public meeting on June 27, 2023, specifically addressing that topic, 
as well as extension of the public comment period to directly address 
issues surrounding CRSP's potential participation in the SPP RTO. 
Although the proposed extension of the Glen Canyon Allocator facilities 
is outside the scope of the WAPA-220 rate process, CRSP looks forward 
to continuing to work with its FES customers to address ongoing 
concerns related to FES deliveries and implementation of the Glen 
Canyon Allocator.
    D. Comment: A commenter states: ``The formula for the Glen Canyon 
Allocator ATRR should follow the transmission facilities use and 
usefulness in the WALC BAA and their ATRRs should be combined under the 
One Transmission Rate established under Rate Order WAPA-209.'' Further, 
``[u]sing the Rate Order WAPA-209 One Transmission Rate to recover 
WAPA's costs relating to the Glen Canyon Allocator would eliminate 
point-to-point transmission rate pancaking for delivery of CRSP/SLCAIP 
entitlements to DSW-based contractors, which [commenter] had understood 
to be an objective of adopting the WAPA-209 One Transmission Rate and 
moving WAPA to flow-based transmission services as encouraged by the 
FERC.''
    Response: CRSP appreciates this comment but considers proposals to 
modify Rate Order WAPA-209 are outside the scope of this WAPA-220 rate 
process. CRSP looks forward to continuing to work with its customers to 
address matters related to implementing the Glen Canyon Allocator.
    E. Comment: A commenter states ``it would be helpful if CRSP were 
to outline the process through which CRSP, the SPP, RTO West and other 
proponents of the RTO-West initiative have engaged with neighboring 
BAAs . . . concerning the operational impacts of CRSP's RTO-West 
proposal.''
    Response: SPP is now working with transmission planning and 
engineering staff at electric utilities neighboring CRSP on operational 
issues related to ``seams'' (where different utilities are 
interconnected), as well as coordinated operation of jointly owned 
transmission lines, including parallel path operations. These seams-
related issues will be vetted through SPP's established stakeholder 
processes.
    F. Comment: A jointly submitted comment from several entities 
states: ``The portion of the transmission system that won't be included 
in the SPP RTO (Allocator) will still be under the WAPA-206 rate case; 
however, the FRN for the WAPA-220 case alludes to modifying the WAPA-
206 rate case. Shouldn't any substantial changes to WAPA-206 initiate a 
new rate case. We would consider inclusion of cost not previously 
considered, like the SPP

[[Page 30921]]

entry and maintenance costs, to necessitate a new rate case.''
    Response: Should CRSP enter the SPP RTO, applicable SPP RTO and 
Glen Canyon Allocator costs will be included in the CRSP Power 
Repayment Study (PRS). The PRS is run twice a year (Preliminary and 
Final) for rate sufficiency. Should these costs, or any other rate-
impacting activities result in a significant rate impact (either an 
increase or decrease), it could result in a rate adjustment process. 
CRSP also notes Rate Schedule CRCMT-PTP discussed in this Rate Order 
will supersede Rate Schedule SP-PTP10 established in WAPA-206.

Comments Pertaining To Scheduling, System Control, and Dispatch Service

    A. Comment: Citing historic practices, a commenter states: ``CRSP 
should ``include in the Allocator portions of the ancillary services 
and quantify such to the WALC BAA for compliance with WECC and NERC to 
effectuate the delivery and BAA obligations of WAPA to BAAs and SLCA/IP 
contractors outside the RTO West.''
    Response: CRSP is actively engaged and will continue to work with 
its FES customers outside this rate process to implement FES deliveries 
under the Glen Canyon Allocator. Implementation of ancillary services 
and transmission arrangements for the Glen Canyon Allocator portions 
have been negotiated, and implementation is currently ongoing with 
customers and with WAPA's staff in the Desert Southwest regional 
office.
    B. Comment: A commenter requested that CRSP clarify the scheduling 
procedures of the CRSP hydropower allocation with CRSP transferring 
control of its eligible transmission facilities to SPP. Commenter notes 
proposed rate schedule CRCMT-AS1 identifies that SSCD Service will 
shift away from current WAPA Operations staff to SPP.
    Response: CRSP anticipates that scheduling procedures currently 
used by customers for the delivery of CRSP hydropower allocations will 
remain the same as today. If CRSP identifies that any changes are 
needed, an updated Scheduling, Accounting, and Billing Procedure 
document will be provided to each customer.

Comments Pertaining to the Rate Implementation Protocols

    A. Comment: A commenter recommended that posting date(s) should be 
``not later than'' as opposed to ``on or around.'' The comment notes 
``or around'' could result in a case of a challenge needing to be filed 
within a minimum number of days after the posting.
    Response: The reference to ``on or around'' is meant to account for 
holidays, weekends, or other situations where the actual posting on the 
1st or 15th of the month is not possible.
    B. Comment: A commenter would like CRSP to consider using a ``not 
later than'' and number of days following the ``Posting Date.'' 
Alternatively, commenter recommended CRSP consider adding a sentence 
stating: ``In no event shall the Review Period be not less than 65 
days.'' Commenter noted this number is ten less than the anticipated 
draft schedule.
    Response: CRSP appreciates the comment and will consider that 
verbiage for future public processes.
    C. Comment: A commenter requested that CRSP consider revising 
``requesting party(ies)'' to ``Interested Party(ies).''
    Response: ``Requesting parties'' is used to identify ``interested 
parties'' who executed a confidentiality agreement with CRSP to view 
information deemed by CRSP to be confidential.
    D. Comment: A commenter asked CRSP to clarify the definition of 
CRSP as the SPP Transmission Customer to include ``FES'' or ``WAPA 
Transmission Service customer.''
    Response: CRSP does not believe it is necessary to include ``FES'' 
or ``WAPA Transmission Service Customer'' in the ``Interested Party'' 
definition. Per the Protocols, ``Customer(s)'' or ``Transmission 
Customer(s)'' means the customers taking Network Integration 
Transmission Service under Grandfathered Agreements, or (``PTP'') 
Transmission Service.
    E. Comment: Recognizing the timetables assumed in the FRN, and the 
potential for changes in those timetables, a commenter recommends the 
WAPA-220 documentation include a statement that approval of WAPA-220 by 
the Administrator, rather than by FERC, should be sufficient to provide 
SPP to meet its October 2025 filing deadline.
    Response: CRSP agrees that the Administrator's approval is 
sufficient to confirm, approve, and place the rate into effect on an 
interim basis. However, CRSP intends to request that FERC confirm and 
approve its rates on a final basis prior to October 2025 to align with 
SPP's implementation timeline.

Comments on Public Process

    A. Comment: A commenter expressed, as a general matter, support for 
CRSP's WAPA-220 rate schedules and appreciation for CRSP's efforts 
regarding the Federal Service Exemption as CRSP considers participation 
in the SPP RTO. Commenter also indicated it was evident from the 
customer discussions that market and cost/rate-related topics outside 
the scope of this proceeding support CRSP's continuance of monthly 
customer forums, and commenter appreciates CRSP scheduling those 
discussions.
    Response: CRSP appreciates these comments.
    B. Comment: A commenter appreciates the communication provided in 
the WAPA-220 Information and Comment Forums and additional customer 
meetings held in February and March and for providing an opportunity 
for further questions and comments and anticipates participating in any 
future discussion forums.
    Response: CRSP appreciates customer participation in its public 
processes.
    C. Comment: A commenter noted ``[g]iven the complexity of these 
issues, we suggest that you release the formula rates one week prior to 
any Public Information Forums in the future. That would allow us time 
to review and be fully prepared to discuss during a Public Comment 
Forum. It is difficult to see the proposed rates and then be expected 
to ask clarifying questions one hour after first seeing them.''
    Response: CRSP appreciates this comment and will take it into 
consideration for future rate processes.
    D. Comment: A commenter stated, ``Please consider bifurcating the 
Information and Comment Forums to allow a minimum of one week for 
customers to digest the information provided at the [Information Forum] 
. . . . Alternatively, please consider scheduling a second Comment 
Forum.''
    Response: CRSP appreciates this recommendation and will consider 
this practice for future public processes. However, considering the 
date established in the Proposed WAPA-220 FRN, publishing notice of a 
change or additional Public Comment Forum may have resulted in CRSP not 
having adequate time to meet all the necessary requirements for the 
proposed April 1, 2026, SPP RTO go-live date.
    E. Comment: A jointly submitted comment from several entities 
stated: ``Given that the WAPA-220 case won't take effect until April 1, 
2026 (at the earliest), we recommend that WAPA takes its time to ensure 
that the transmission rates work for all parties.''
    Response: CRSP seeks to align the timing of this rate process with 
SPP implementation and filing timelines while also adhering to 
Department of Energy timelines for public processes to establish 
service rates. While this rate process seeks approval on the formula

[[Page 30922]]

used to establish the formula rates, as described in the Formula Rate 
Implementation Protocols, data used in the annual recalculation of the 
formula rates each year will be made available for review and comment. 
These Protocols ensure interested parties are aware of the data used to 
calculate the formula rates and are provided the opportunity to comment 
before the costs are collected through the formula rates.

Other Comments

    A. Comment: A commenter states: ``The benefit analysis that appears 
to be driving this decision shows the possibility for both a positive 
and negative outcome. Given the uncertainty of what could happen to the 
WAPA-220 (and WAPA-206) rate(s), we suggest that you shorten this rate 
window from five years to two years. That will give CRSP and customers 
time to evaluate this new paradigm and see how the rate settles out.''
    Response: CRSP believes a five-year rate is preferable to gather 
sufficient data to support future rate analysis and development. Given 
the time required to establish a new rate through a public process, a 
two-year rate would require CRSP to initiate a new rate process 
relatively soon after beginning market participation and with limited 
empirical data.
    B. Comment: A commenter wanted confirmation that economically 
offered hydropower will not interfere, impact, or reduce the Renewable 
Energy Certificates (RECs) associated with the seasonal sustainable 
hydropower sales amount.
    Response: Hydropower deliveries are a function of water release 
schedules and water delivery obligations. Customers will continue to 
receive power and energy from hydropower resources without interfering 
with the RECs associated with those deliveries.

Certification of Rates

    I have certified that the Provisional Formula Rates for Colorado 
River Storage Project transmission and ancillary service under Rate 
Schedules CRCMT-ATRR, CRCMT-AS1, and CRCMT-PTP are the lowest possible 
rates, consistent with sound business principles. The Provisional 
Formula Rates were developed following administrative policies and 
applicable laws.

Availability of Information

    Information used by CRSP to develop the Provisional Formula Rates 
is available for inspection and copying at the CRSP Regional Office, 
1800 South Rio Grande Avenue, Montrose, CO. Many of these documents are 
also available on CRSP's Rates website previously listed.

Ratemaking Procedure Requirements

Environmental Compliance

    WAPA has determined that this action fits within the following 
categorical exclusion listed in appendix B to subpart D of 10 CFR part 
1021: B4.3 (Electric power marketing rate changes).\4\ Categorically 
excluded projects and activities do not require preparation of either 
an environmental impact statement or an environmental assessment. A 
copy of the categorical exclusion determination is available on DOE's 
website at <a href="http://www.energy.gov/nepa/categorical-exclusion-determinations-western-area-power-administration-colorado-river-storage">www.energy.gov/nepa/categorical-exclusion-determinations-western-area-power-administration-colorado-river-storage</a>.
---------------------------------------------------------------------------

    \4\ The determination was done in compliance with NEPA (42 
U.S.C. 4321-4347) and DOE NEPA Implementing Procedures and 
Guidelines (10 CFR part 1021).
---------------------------------------------------------------------------

Determination Under Executive Order 12866

    WAPA has an exemption from centralized regulatory review under 
Executive Order 12866; accordingly, no clearance of this notice by the 
Office of Management and Budget is required.

Submission to the Federal Energy Regulatory Commission

    The Provisional Formula Rates herein confirmed, approved, and 
placed into effect on an interim basis, together with supporting 
documents, will be submitted to FERC for confirmation and final 
approval.

Order

    In view of the above and under the authority delegated to me, I 
hereby confirm, approve, and place into effect, on an interim basis, 
Rate Order No. WAPA-220. The rates will remain in effect on an interim 
basis until: (1) FERC confirms and approves them on a final basis; (2) 
subsequent rates are confirmed and approved; or (3) such rates are 
superseded.

Signing Authority

    This document of the Department of Energy was signed on July 7, 
2025, by Tracey A. LeBeau, Administrator, Western Area Power 
Administration, pursuant to delegated authority from the Secretary of 
Energy. That document, with the original signature and date, is 
maintained by DOE. For administrative purposes only, and in compliance 
with requirements of the Office of the Federal Register, the 
undersigned DOE Federal Register Liaison Officer has been authorized to 
sign and submit the document in electronic format for publication, as 
an official document of the Department of Energy. This administrative 
process in no way alters the legal effect of this document upon 
publication in the Federal Register.

    Signed in Washington, DC, on July 9, 2025.
Jennifer Hartzell,
Alternate Federal Register Liaison Officer, U.S. Department of Energy.

Rate Schedule CRCMT-ATRR

United States Department of Energy

Western Area Power Administration

Colorado River Storage Project Region

Colorado River Storage Project

Annual Transmission Revenue Requirement for Transmission Service

(Approved Under Rate Order No. WAPA-220)

Effective

    The first day of the first full billing period beginning on the 
later of the following events: (1) when the Western Area Power 
Administration-Colorado River Storage Project (WAPA-CRSP) region 
officially becomes a member of, and transfers functional control of 
Colorado River Storage Project (CRSP) transmission facilities to the 
Southwest Power Pool (SPP), or (2) the go-live date of the expansion of 
the SPP Regional Transmission Organization (RTO) into the Western 
Interconnection (scheduled for April 1, 2026, as of date of the 
approved Rate Order) and extending through March 31, 2031, or until 
superseded by another rate schedule, whichever occurs earlier. 
Notification of the actual effective date will be posted on WAPA-CRSP's 
Rates website and on WAPA-CRSP's Open Access Same-Time Information 
System (OASIS) website.

Applicable

    WAPA-CRSP's formula based Annual Transmission Revenue Requirement 
(ATRR) for its eligible transmission-related facilities included under 
the SPP Open Access Transmission Tariff (Tariff) will be separated 
between (1) CRSP's Western Interconnection transmission facilities and 
(2) CRSP's transmission facilities determined to be in other SPP RTO 
transmission pricing zones. Each ATRR subtotal will be calculated using 
the formula outlined below.

Formula Rate

Define
A = Operation & Maintenance Expense allocated to transmission ($)

[[Page 30923]]

B = Administrative and General Expense allocated to transmission ($)
C = Depreciation Expense allocated to transmission ($)
D = Interest Expense allocated to transmission ($)
E = Applicable ratio share of plant for CRSP's Western Interconnection 
transmission facilities and CRSP transmission facilities determined to 
be in other SPP RTO transmission pricing zones (%)
F = Revenue Credits--Scheduling, System Control, and Dispatch service 
associated with each specific ATRR subtotal ($)
G = Revenue Credits associated with each specific ATRR subtotal ($)
H = Prior Period True-up associated with each specific ATRR subtotal 
($)
ATRR Subtotals = ((A + B + C + D) * E)-F-G + H
Total ATRR = Sum of all ATRR Subtotals

    Note: WAPA-CRSP will identify any portion(s) of the ATRR eligible 
for recovery under SPP Schedule 9 and Schedule 11 pursuant to the SPP 
Tariff in its Rate Formula Template submitted under Attachment H of the 
SPP Tariff.
    A recalculated ATRR will go into effect every January 1 based on 
the above formula and updated financial data. WAPA-CRSP will annually 
notify SPP and make data and information available to interested 
parties for review and comment related to the recalculated ATRR on or 
shortly after September 1 of the preceding year. This data and 
information will be posted on the applicable SPP website and on WAPA-
CRSP's OASIS website.

Rate Schedule CRCMT-AS1

United States Department of Energy Western Area Power Administration

Colorado River Storage Project Region

Colorado River Storage Project

Scheduling, System Control, and Dispatch Service

(Approved Under Rate Order No. WAPA-220)

Effective

    The first day of the first full billing period beginning on the 
later of the following events: (1) when the Western Area Power 
Administration--Colorado River Storage Project (WAPA-CRSP) region 
officially becomes a member of, and transfers functional control of 
Colorado River Storage Project (CRSP) transmission facilities to, the 
Southwest Power Pool (SPP); or (2) the go-live date of the expansion of 
the SPP Regional Transmission Organization (RTO) into the Western 
Interconnection (scheduled for April 1, 2026, as of date of the 
approved Rate Order) and extending through March 31, 2031, or until 
superseded by another rate schedule, whichever occurs earlier. 
Notification of the actual effective date will be posted on WAPA-CRSP's 
Rates website and on WAPA-CRSP's Open Access Same-Time Information 
System (OASIS) website.

Applicable

    Scheduling, System Control, and Dispatch Service (SSCD) is required 
to schedule the movement of power through, out of, within, or into one 
or both of the SPP Balancing Authority Areas (BAA) and certain parts of 
the transmission system not located within an SPP BAA. WAPA-CRSP's 
annual revenue requirement (ARR) for SSCD will be separated between 
service provided for CRSP transmission facilities in the CRSP Zone 
(CRSPZ or Zone 103) and for CRSP transmission facilities determined to 
be in other SPP RTO transmission pricing zones. The ARR and ARR 
subtotals will be calculated using the formula outlined below.

Formula Rate

Define
A = Operation & Maintenance Expense for SSCD ($)
B = Administrative and General Expense for SSCD ($)
C = Depreciation Expense for SSCD ($)
D = Interest Expense for SSCD ($)
E = Prior Period True-up ($)
F = Applicable ratio share of plant for CRSPZ and for other SPP RTO 
transmission pricing zones (%)
SSCD ARR = (A + B + C + D + E)
ARR Subtotals = (SSCD ARR) * F

    A recalculated ARR will go into effect every January 1 based on the 
above formula and updated financial data. WAPA-CRSP will annually 
notify SPP and make data and information available to interested 
parties for review and comment related to the recalculated ARR on or 
shortly after September 1 of the preceding year. This data and 
information will be posted on the applicable SPP website and on WAPA-
CRSP's OASIS website.

Rate Schedule CRCMT-PTP

Schedule 7 to Tariff

(Supersedes Schedule SP-PTP10)

United States Department of Energy

Western Area Power Administration

Colorado River Storage Project Region

Colorado River Storage Project

Firm Point-to-Point Transmission Service

(Approved Under Rate Order No. WAPA-220)

Effective

    The first day of the first full billing period beginning on the 
later of the following events: (1) when the Colorado River Storage 
Project (CRSP) region officially becomes a member of, and transfers 
functional control of CRSP transmission facilities to, the Southwest 
Power Pool (SPP); or (2) the go-live date of the expansion of the SPP 
Regional Transmission Organization into the Western Interconnection 
(scheduled for April 1, 2026, as of date of the approved Rate Order) 
and extending through March 31, 2031, or until superseded by another 
rate schedule, whichever occurs earlier. Notification of the actual 
effective date will be posted on CRSP's Rates website and on the 
Western Area Lower Colorado (WALC) Open Access Same-Time Information 
System (OASIS) website.

Applicable

    Rate Schedule CRCMT-PTP is applicable only to those customers who 
purchase CRSP transmission service under the Western Area Power 
Administration (WAPA) Open Access Transmission Tariff (OATT).
    The Transmission Customer will compensate CRSP each month for 
Reserved Capacity under the applicable Firm Point-To-Point Transmission 
Service Agreement and the formula rate described herein.

Formula Rate
[GRAPHIC] [TIFF OMITTED] TN11JY25.003


[[Page 30924]]


    A recalculated rate will go into effect every January 1 based on 
the above formula and updated financial and operational data. CRSP will 
notify the transmission customer annually and make data and information 
available to interested parties for review and comment related to the 
recalculated rate on or shortly after September 1 of the preceding 
year. This data and information will be posted on CRSP's Rates website 
and on WALC's OASIS website. Discounts may be offered from time to time 
in accordance with WAPA's OATT.

Billing

    The formula rate above applies to the maximum amount of capacity 
reserved for periods ranging from 1 hour to 1 month, payable whether 
used or not. Billing will occur monthly.

Adjustment for Losses

    Losses incurred for service under this rate schedule will be 
accounted for as agreed to by the parties in accordance with the 
service agreement. If losses are not fully provided by a transmission 
customer, charges for financial compensation may apply.

[FR Doc. 2025-12994 Filed 7-10-25; 8:45 am]
BILLING CODE 6450-01-P


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Indexed from Federal Register on July 11, 2025.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.