Hourly Firm Data Monitoring & Evaluation

Network Curtailments

TC-20 Reports 2008 to 02-2025 (updated 03/05/2025)

Intertie Curtailments

TLR Avoidance Summary

TLR Avoidance Summary Report (updated 05/02/2025)

Product Usage Data

Per the TC-20 Settlement, Bonneville Power Administration agreed to provide product usage data quarterly through Quarter 3-2022. At customer request, Bonneville is also providing this data through Quarter 4-2023. No additional reports are planned.

Quarter 4-2022 through Quarter 4-2023 Product Usage Data

Year Quarter 1 Quarter 2 Quarter 3 Quarter 4
2022 Product Usage Data Product Usage Data Product Usage Data
2021 Product Usage Data Product Usage Data Product Usage Data Product Usage Data
2020 Product Usage Data Product Usage Data Product Usage Data Product Usage Data
2019 Product Usage Data Product Usage Data Product Usage Data Product Usage Data
2018 Product Usage Data Product Usage Data Product Usage Data