Plant Detail

Moflåt Hydropower Plant

Moflåt is an active hydropower facility in Telemark, Norway, operated by HYDRO ENERGI AS within the Skiensvassdraget water system and NO2 price zone.

Moflåt: Plant Overview

Moflåt (NVE ID 273) is a Kraftverk-type hydropower facility located in Tinn municipality, Telemark county. The plant has been in continuous operation since 1953 [1], making it an established component of Norway's hydropower infrastructure. It operates within the NO2 electricity price zone, which serves as the reference for spot-market pricing in this region.

The facility is part of the Skiensvassdraget water system, one of Norway's significant catchment areas. This hydrological context shapes the plant's operational profile and seasonal water availability.

Ownership & Operator

Moflåt is owned and operated by HYDRO ENERGI AS [2], the primary concession holder. HYDRO ENERGI AS holds the active concession status (as confirmed by NVE records) [3] and is responsible for all operational and maintenance activities at the facility.

Regional Context

Location: Tinn, Telemark [4] Price Zone: NO2 [5] Concession Status: Active [6]

The plant's location in Telemark positions it within one of Norway's core hydropower regions. The NO2 price zone encompasses much of Eastern Norway and serves as a key reference for spot-market pricing and grid balancing across the region.

Grid Infrastructure & Connectivity

The nearest Statnett transmission substation is located at Rjukan, approximately 0.39 km from the facility [7]. This proximity to transmission infrastructure provides a significant operational advantage for grid integration and export capacity. The nearest industrial cluster is Herøya (Porsgrunn), located approximately 102 km away [8].

HydroSec Data Center Suitability Assessment

Grade: A [9]

Moflåt receives a Grade A assessment for data center suitability, with an estimated capacity of approximately 6 MW. This rating reflects the facility's technical and operational characteristics as evaluated by HydroSec's proprietary methodology.

Detailed scoring methodology, sub-component scores, and comprehensive hydrological analysis are available to registered users upon login. These include:

  • Precise capacity and output estimates
  • Seasonal water availability profiles
  • Site infrastructure specifications
  • Detailed grid connectivity analysis
  • Cooling water availability and temperature data

Key Technical Parameters

The following information is publicly available:

| Parameter | Value | |-----------|-------| | NVE ID | 273 | | Plant Name | Moflåt | | Plant Type | Kraftverk | | Municipality | Tinn | | County | Telemark | | Water System | Skiensvassdraget | | Operator | HYDRO ENERGI AS | | Operational Since | 1953 | | Price Zone | NO2 | | Concession Status | Active | | Nearest Substation | Rjukan (~0.39 km) | | DC Suitability Grade | A (~6 MW) |

Detailed technical specifications including installed capacity, annual production, gross head, and efficiency metrics are restricted to registered users.

Data Access & Registration

HydroSec provides tiered access to hydropower plant data. Public information includes plant identification, ownership, location, and suitability grades. Registered users gain access to:

  • Detailed capacity and production estimates
  • Hydrological profiles and seasonal patterns
  • Infrastructure specifications
  • Grid connectivity details
  • Historical performance data
  • Financial and operational benchmarking

To access the full dataset for Moflåt, create an account or log in.

Related Resources

Risks and Limitations

Data Completeness: This page presents publicly available information. Detailed technical, financial, and hydrological data are available only to registered users and may require direct verification with NVE or the plant operator.

Regulatory Changes: Hydropower concessions in Norway are subject to periodic review and modification by NVE. Concession terms, environmental requirements, and operational constraints may change. Current status reflects NVE records as of the data publication date.

Market Conditions: Electricity prices, grid demand, and water availability are subject to significant variation. Historical performance does not guarantee future results. Price zone assignments and grid infrastructure may be modified by Statnett or NVE.

Data Currency: While HydroSec maintains regular data updates from NVE sources, there may be a lag between operational changes and data publication. For real-time operational information, contact the plant operator or NVE directly.

No Investment Advice: This page provides factual information about plant characteristics and location. It does not constitute investment advice, financial analysis, or recommendations. Asset managers and investors should conduct independent due diligence and consult qualified advisors before making investment decisions.

Frequently asked questions

What is the NVE ID for Moflåt?

The NVE ID for Moflåt is 273. This is the official identifier assigned by Norway's water resources and energy directorate (Norges vassdrags- og energidirektorat).

Who operates Moflåt?

Moflåt is operated by HYDRO ENERGI AS, which holds the primary concession for the facility. The plant maintains active concession status with NVE.

When did Moflåt begin operations?

Moflåt has been in operation since 1953. It is classified as a Kraftverk-type hydropower facility and remains an active generator in Norway's hydropower portfolio.

Which water system does Moflåt belong to?

Moflåt is part of the Skiensvassdraget water system. This catchment area provides the hydrological basis for the plant's water supply and seasonal availability patterns.

What is Moflåt's data center suitability grade?

Moflåt receives a Grade A assessment for data center suitability, with an estimated capacity of approximately 6 MW. This reflects HydroSec's evaluation of the facility's technical and operational characteristics. Detailed methodology and sub-scores are available to registered users.

How far is Moflåt from the nearest transmission substation?

The nearest Statnett transmission substation is located at Rjukan, approximately 0.39 km from Moflåt. This proximity provides advantages for grid integration and export capacity.

What information requires user registration to access?

Detailed technical specifications including installed capacity, annual production, gross head, efficiency metrics, hydrological profiles, and infrastructure specifications are available only to registered users. Public information includes plant identification, ownership, location, and suitability grades.

Which electricity price zone does Moflåt operate in?

Moflåt operates in the NO2 price zone, which serves as the reference for spot-market pricing in Eastern Norway and is used for grid balancing across the region.

Sources

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