Deals Counterparts

Viridi deploys battery system to replace diesel generator at Erie County wastewater pumping station

Supply Agreement Storage announced USA Feb 26, 2026
USD130000M
Deal Value
150 kWh
Capacity
operating
Stage
RPSLink system
Project

Viridi announced a successful replacement of a diesel backup generator by its battery system at a municipal wastewater pumping station in Erie County, New York. The $130,000 lithium-ion Nickel Manganese Cobalt battery system was custom designed to align with the energy demands of the onsite pumps.

Deal Analysis

Viridi's deployment of a 150 kWh lithium-ion battery system to replace a diesel backup generator at an Erie County, New York wastewater pumping station represents a small but strategically important step in the adoption of energy storage solutions for critical infrastructure. The $130,000 supply agreement demonstrates the feasibility of using battery technology to enhance the reliability and environmental sustainability of municipal operations. This project showcases a direct substitution of fossil fuel-based backup power with a cleaner alternative, potentially paving the way for wider adoption in similar applications. While the project's capacity and value are relatively modest, the deal is notable for its focus on a critical public service and its potential to serve as a replicable model for other municipalities seeking to reduce their carbon footprint and improve grid resilience. The involvement of Viridi as the supplier and Erie County as the buyer highlights the growing interest from both private companies and public entities in exploring innovative energy solutions. The success of this project could encourage further investment and deployment of battery storage in the wastewater treatment sector and other essential services.
  • Direct replacement of a diesel generator with a battery system.
  • Focus on a municipal wastewater pumping station, a critical infrastructure asset.
  • Demonstrates the feasibility of lithium-ion batteries for backup power.
  • Involves a private company (Viridi) and a public entity (Erie County).
Market Context: The energy storage market is experiencing rapid growth, driven by increasing demand for renewable energy integration, grid stabilization, and backup power solutions. Municipalities are increasingly exploring energy storage options to improve the reliability and sustainability of their operations, particularly in critical infrastructure sectors like water and wastewater treatment.

Source Intelligence

KEY DETAILS

The $130,000 battery system receives a 40% 48E Inflation Reduction Act tax credit due to the domestic content of the batteries, constituting a net cost of $78,000. Viridi estimates that annual site and generator upkeep costs, such as fuel management, testing, and maintenance, range from $8,000 to $15,000 per site . The company says Erie County is considering implementing nearly 100 similar pump installations.

Deal Size
The $130,000 lithium-ion Nickel Manganese Cobalt battery system was custom designed to align with the energy demands of the onsite pumps.
Capacity
Depending on pump demand, the 150 kWh RPSLink system can deliver energy for 32 to 90 hours.
Location
Viridi announced a successful replacement of a diesel backup generator by its battery system at a municipal wastewater pumping station in Erie County, New York.
Announcement
February 26, 2026
PARTIES MENTIONED IN SOURCE
V
Viridi seller

"Viridi announced a successful replacement of a diesel backup generator by its battery system at a municipal wastewater pumping station in Erie County, New York."

E
Erie County buyer

"Viridi announced a successful replacement of a diesel backup generator by its battery system at a municipal wastewater pumping station in Erie County, New York."

high quality Enriched Feb 26, 2026

Timeline

Announced
Feb 26, 2026
Signed
Closed

Market Context

This deal is part of the Storage sector in USA.
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