Project TVA-320 — Project Summary

Queue ID
TVA-320
Capacity
11 MW
Technology
Hydro
Status
active
Location
Marion, TN
Region
Southeast
Developer
IA Status
IA Executed

TVA-320

TVA-320BetaActiveHydroTVALBNL

11 MW generation in Marion, TN · In queue since August 2017 · Proposed COD January 2019

BA: TVANERC: SERCRC: TVA

11 MW

Capacity

1

Components

Hydro

8y 11m

In Queue

IA Executed

IA Phase

COD target: 2019

Interconnection

Total Duration

1y 5m

Schedule

91 months past proposed COD

Construction75%
Queue EntryAug 4, 2017

Interconnection request submitted to ISO/RTO

Interconnection Study

Project undergoes interconnection studies to assess grid impact.

Typical: 18–36 months

Interconnection Agreement

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 12–36 months

Commercial Operation

Proposed COD: 2019-01-15

About

TVA-320 is a proposed 11 MW hydroelectric generation project located in Marion County, Tennessee. The project, developed by the Tennessee Valley Authority (TVA), entered the TVA interconnection queue on August 4, 2017, and has a proposed commercial operation date of January 15, 2019. Its interconnection status is currently in the Facility Study phase, and the point of interconnection is the Raccoon Mountain 161-kV Substation.

The project consists of 11 MW of hydroelectric capacity. It is listed as an active project within the Tennessee Valley Authority's interconnection queue.

Generated from interconnection queue and public data sources

Development Risk

Realization risk from now to commercial operation — financing close, EPC and tax-equity counterparty mix, and COD probability vs the proposed date. The diligence view that determines whether the deal actually closes. Powered by InfraSure's development-stage modeling stack.

Available on the InfraSure platform

See the full development-risk decomposition for this project.

P(COD by stated date)
Financing close probability
EPC + tax-equity counterparty
Project Details

State

TN

County

Marion

Grid Region

Southeast

Market

Developer

Utility

Tennessee Valley Authority

Entity

TVA

Service Type

Point of Interconnection

Raccoon Mountain 161-kV Substation

Data Source

LBNL

Risk Analytics

Composite operating-phase risk view — what this asset's risk profile will look like once it commissions. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.

Available on the InfraSure platform

See the full risk decomposition + scenarios for this project.

Climate hazards (8+)
Generation variability (P10/P50/P90)
Offtake + transmission counterparty
Generation Forecast

Forward generation outlook — first-year production estimate and 10-year P50 trajectory, with probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.

Available on the InfraSure platform

See the full forecast + scenario decomposition for this project.

10-year P50 forecast
First-year output estimate
Weather + policy scenarios
Financial Forecast

Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. First-year DSCR, 10-year cashflow, and counterparty exposure across price and policy scenarios. Powered by InfraSure's asset cashflow stack.

Available on the InfraSure platform

See the full revenue + DSCR projection for this project.

10-year revenue projection
First-year DSCR
Financing close risk
Market Context
Approximate
ISO / RTO
SOUTHEAST
Trading Hub
TVA
Hub Confidence
UNKNOWN

This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.

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InfraSure platform

Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.