Show on map
Pyrites Plant — Power plant · Hydro · Central Rivers Power US, LLCRich Road Solar Energy Center — Filed · Solar · NY · 240 MW · 3.2 mi awayGrassy Grove Solar East — Under construction · Solar · NY · 4.9 MW · 6.5 mi awaySunEast Fariway Solar Project — Postponed · Solar · NY · 20 MW · 14.7 mi away
  • Clean firm
  • Wind & solar
  • In development
  • Under construction
  • Operating
  • 10 · 100 · 1,000 MW

Pyrites Plant

Power plant · Hydro

Key facts

Power plant · Hydroran 35% of 2025 Operating
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
1949
Net generation, 2025
24,918 MWh
Grid
23 kV to Niagara Mohawk Power Corp. (NYIS)
Location
St Lawrence County, New York
Operated by
Central Rivers Power US, LLCSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Output

Net generation MWh by year, 2001 to 2025

Operations detail

Details

Who’s behind it

No companies named in filings yet.

Interested in this project?

Set an alert Book a call Join the beta

Our team gets you what you need.

Beta: private project space · data room · readiness check

Technology
Hydro source: “Conventional Hydroelectric”
Age
77 years since 1949
All 5 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
Attributes
AttributeValue
Grid
Nerc region
NPCC
Report year
2025
Grid voltage kv
23
Transmission owner
Niagara Mohawk Power Corp.
Balancing authority code
NYIS
Balancing authority name
New York Independent System Operator
Fuel burned (MMBtu), 202585,021
Capacity factor, 20250.347
Net generation (MWh), 202524,918
Balancing authority codeNYIS

Timeline

  • In service · EIA-860M

Sources

3 sources

Sources EIA-860M · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory

Sources

Every source and license · Attribution

View at source

Around this plant

Nearby

within 15 mi
Projects within 15 mi, nearest first.
ProjectKindAwayMW
Rich Road Solar Energy Center Filed Solar 3.2 mi 240
Grassy Grove Solar East Under construction Solar 6.5 mi 4.9
SunEast Fariway Solar Project Postponed Solar 14.7 mi 20

Sources EIA-860M

Sources

  • EIA-860MOpen license · retrieved Nov 4, 2026

Attribution