Alta Wind 4, 5, 8, and 9

Alta Wind 4, 5, 8, and 9


Project Type: CAISO meter replacements

Alta Wind 4 & 5 – Owned by Clearway Energy

Alta Wind 8 – Owned by Brookfield

Alta Wind 9 (Now Pinyon Pines II ) – Owned by BHE Renewables

Alta Wind 4 – CAISO meter replacement – 150 MW

Alta Wind 5 – Meter replacement – 150 MW

Alta Wind 8 – CAISO meter replacement – 150 MW

Alta Wind 9 – CAISO meter replacement- 150 MW

French Meadows – Meter replacement- 150 MW

Location: Various locations in California

Products/Services: Revenue meters at all locations

Trimark replaced the CAISO-certified revenue metering for each of the sites with the three separate resource owners. All four sites communicate through peer-to-peer functioning. Trimark worked with a third party programmer to program and install main and back-up meters at each of the wind sites.

Trimark News

Names Rajinita Haumschilt

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Trimark Associates, Inc. (Trimark), the industry leader in intelligent energy control, advanced metering, and regulatory compliance, has announced that Rajinita…

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Trimark Promotes Tom Short to Vice President of Consulting and Client Relations

Apr 04, 2023

Folsom, CA, March 30, 2023 – Trimark Associates, Inc., the industry leader in intelligent energy control, advanced metering, and regulatory…

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Trimark Finalizes Controls for Phase 1A of World’s Largest PV+BESS Project

Trimark Awarded SCADA for World’s Largest PV+BESS Project

Feb 17, 2021

The Edwards & Sanborn project redefines the utility-scale PV+Storage landscape. Folsom, CA, February 17, 2021 – Trimark Associates, Inc. is…

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Feb 22, 2024

Trimark will exhibit at the Cleanpower Conference and Exhibition, May 7-9, 2024 in the Minneapolis Convention Center. You can find…

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Example Projects

Take a minute to see how Trimark has helped resource owners, EPCs, and ISOs change the electric grid.
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Jan 10, 2020

Project Type: PV generating facilities rated at 3 MW each Location: Palmdale/Lancaster, CA Client/EPC: Swinerton Products/Services: Trimark’s end-to-end solution for…

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Project Type: PV generating facility rated at 100 MW Location: Los Angeles County, CA Client/EPC: Cupertino Electric Owner: sPower Products/Services:…

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Location: 28 Projects throughout the United States EPC: Multiple EPCs including Swinerton Renewable Energy, Rosendin Electric, Signal Energy, Cupertino Electric,…

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