Colorado Electric Transmission
Transmission rates cover the cost of moving energy from generating facilities to our customers.
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Sign up for notices related to the annual transmission revenue requirement or annual true-up. You can unsubscribe at any time.
Annual transmission revenue requirement
The annual transmission revenue requirement, or ATRR, is the estimated amount of revenue Black Hills Colorado Electric must recover annually to cover costs associated with our transmission system. Below is a summary of protocols and schedules associated with the ATRR.
Filings
2023 projected net revenue requirement:
- 2023 BHCE Projected Net Revenue Requirement Presentation
- 2023 BHCT ATRR meeting Notice 10-24-22
- 2023 BHCOE Attach H Trans Formula Projection - REVISED FINAL
- 2023 Attach H Trans Formula Projection
- Supporting Workpaper Capital Structure
- Supporting Workpaper Plant Excluded
Informational filing
The informational filing is a summary of the previous year’s ATRR requirement and annual true-up. Colorado Electric will submit the filing by March 1.
Filings
2023 information filing docket no.ER23-1188-000:
- 2023 BHCOE Attach H Trans Formula Projection - FINAL
- 2023 BHCOE Attach H Trans Formula Projection - REVISED FINAL
- Supporting Workpapers - Prepaids A8
- Supporting Workpaper Capital Structure
- Supporting Workpaper Plant Excluded
- 2021 BHCOE Informational Cost Allocation
Annual True-Up
Filings
2022 formula rate true-up:
- 2022 BHCE ATRR True Up (XLSX)
- 2022 BHCT True Up Meeting Notice (PDF)
- Divisor Load Workpaper (XLSX)
- COE 2022 FERC Form1 - Page 429 Affiliate Cost Allocation (PDF)
- A9-Perm Differences (XLSX)
- A8-Prepmts (XLSX)
- 2022 BHCE Attach H Supplemental Workpapers (XLSX)
- 2022 BHCE True Up Presentation (PDF)
More information
Find information regarding our transmission formula on OASIS.
Information on our transmission formula rate calculation and proposed protocols can be found under Attachment H of the Joint Open Access Transmission Tariff on FERC’s website.
Sign up for notices related to the annual transmission revenue requirement or annual true-up. You can unsubscribe at any time.