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词条 Nyagak III Hydroelectric Power Station
释义

  1. Location

  2. Overview

  3. Construction timetable

  4. Construction costs

  5. Recent developments

  6. See also

  7. References

  8. External links

{{Infobox dam
| name = Nyagak III Power Station
| name_official =
| image =
| image_size =
| image_caption =
| image_alt =
| location_map = Uganda
| location_map_size =
| location_map_caption = Map of Uganda showing the location of
Nyagak III Power Station
| location_map_alt =
| location_map_relief =

Directions


| coordinates = {{coord|02|25|41|N|30|58|24|E|region:UG_type:landmark|display=inline,title}}
| country = Uganda
| location = Paidha
| purpose =
| status = P
| construction_began =
| opening =
| demolished =
| cost =
| owner =
| operator =
| dam_type =
| dam_crosses = Nyagak River
| dam_height =
| dam_height_foundation=
| dam_height_thalweg =
| dam_length =
| dam_elevation_crest =
| dam_width_crest =
| dam_width_base =
| dam_volume =
| spillway_count =
| spillway_type =
| spillway_capacity =
| res_name =
| res_capacity_total =
| res_capacity_active =
| res_capacity_inactive=
| res_catchment =
| res_surface =
| res_max_length =
| res_max_width =
| res_max_depth =
| res_elevation = {{convert|1380|m|abbr=on}}
| res_tidal_range =

Directions


| plant_name = Nyagak III Hydroelectric Power Station
| plant_coordinates = {{coord|02|25|41|N|30|58|24|E|type:landmark}}
| plant_operator =
| plant_commission = 2022 (Expected)
| plant_decommission =
| plant_type = R
| plant_hydraulic_head =
| plant_turbines = 2
| plant_capacity = (planned) {{convert|6.6|MW|abbr=on}}
| plant_annual_gen =
| website =
| extra =
}}Nyagak III Power Station is a {{convert|6.6|MW}} proposed mini hydroelectric power project in Uganda, the third-largest economy in the East African Community.[1]

Location

The power station will be located across the Nyagak River in Nyapea Sub County, Okoro County, Zombo District, in the West Nile sub-region of the Northern Region of Uganda. This is approximately {{convert|7|km|0}} north of the town of Paidha, close to the border with the Democratic Republic of the Congo, in close proximity to, but downstream of, the existing Nyagak I Power Station.[1]

Overview

In September 2010, an Environmental Impact Assessment (EIA) was concluded by Lahmeyer International GmbH, a German consulting engineering firm.[2] The Uganda Electricity Generation Company Limited (UEGCL) would develop Nyagak III through a Public Private Partnership (PPP). In 2013, the International Finance Corporation assisted UEGCL to identify and select an investor from the private sector, who would invest equity and arrange further debt and equity financing for the project. That investor would then design, develop, and operate the development under a PPP agreement with UEGCL. This selection process was expected to last approximately one year, beginning in July 2013.[3] The selected private investor is a consortium consisting of Hydromax Limited and Dott Services Limited. UEGCL and the consortium then formed a special purpose vehicle, Genmax Nyagak Limited, that would build, operate, and manage the power station.[1]

Construction timetable

It was anticipated that the selection process for the core investor would last until 2014. Construction would then begin in 2015 and last three years, with commissioning anticipated in 2018.[4][5]

Construction costs

In 2011, the construction of Nyagak III Power Station was anticipated to cost approximately US$14 million.[6] The power generated would be evacuated via the existing 33 kilovolt transmission power lines linking the towns of Paidha, Nebbi, Bondo, Okollo, and Arua, constructed at an estimated cost of UGX:44.2 billion (€13 million) between 2013 and 2015 following the development of the Nyagak Power Station.[7] In March 2018, the Daily Monitor reported that KfW had withdrawn a grant of Shs36 billion (€8 million), towards completion of this project, due to extended delay in reaching financial close. The Uganda government will have to source new funding to bridge he gap.[8]

As of March 2019, the construction costs are reported to be US$19.4 million. Loans are being sought from (a) Trade Development Bank (TDB) (b) African Development Bank and (c) Exim Bank of China. TDB is looking at th project with a view of funding it.[1]

Recent developments

In March 2019, the Ugandan Ministry of Energy and Mineral Development, asked UEGCL, expedite the resumption of work on this power station. The new dam capacity is now increased to {{convert|6.6|MW|0}}. The SPV company is now called GenVax Nyagak. It is jointly owned by the Ugandan government (30 percent) and a consortium (70 percent) comprising (a) Tata Consulting Engineers (b) Dott Services Limited and (c) Hydromax Limited. The table below illustrates the shareholding in GenVax Nyagak.[9]

GenVax Nyagak Stock Ownership
Rank Name of OwnerCountryPercentage Ownership
1 Government of Uganda Uganda
2 Tata Consulting Engineers India
3 Dott Services Limited Uganda
4 Hydromax Limited Uganda
Total
100.00

See also

{{stack|{{Portal|Uganda|Water|Renewable energy}}}}
  • List of hydropower stations in Africa
  • List of power stations in Uganda
  • Nyapea

References

1. ^{{cite web | url=http://uegcl.com/Projects/nyagak-iii-small-hydro-power-plant-4-4mw | title=Uganda Electricity Generation Company: Nyagak III Small Hydro Power Plant (5.5MW) | last=UEGCL | publisher=Uganda Electricity Generation Company Limited (UEGCL) |date=4 August 2015 |access-date=15 February 2016 |location=Kampala}}
2. ^{{cite web | url=http://www.hs-rottenburg.net/fileadmin/data/Hochschule/Forschung_Projekte/SENCE_Projekte/2010/projekt1/P1_2.pdf | title=Impact of Climate Change On Small Hydropower Plants In The West Nile Region, Uganda | last=Herter | first=Marco | date=21 June 2010 | accessdate=11 July 2014 | publisher=Hs-Rottenburg.net}}
3. ^{{cite web | title=Selection of A Private Investor for Development of Nyagak III Hydro Power Plant Under A Public Private Partnership Arrangement | accessdate=11 July 2014 | publisher=Uganda Electricity Generation Company Limited (UEGCL) | url=http://uegcl.com/NyagakIII%20RFQ%20Advert%2029May2013%20UPDATED.pdf | date=18 June 2013 | last=UEGCL)}}
4. ^{{cite web | date=2 November 2015 | url=http://www.newvision.co.ug/new_vision/news/1411151/construction-agreement-nyagak-iii-hydro-power-signed | title=Construction agreement for Nyagak III Hydro Power signed | accessdate=15 February 2016 | newspaper=New Vision | location=Kampala | first=John | last=Odyek}}
5. ^{{cite web | last=CRO | url=http://constructionreviewonline.com/2015/11/nyagak-iii-small-hydro-power-project-uganda-constructed | title=Nyagak III Small Hydro Power Project in Uganda to be constructed | accessdate=15 February 2016 | publisher=Constructionreviewonline.com (CRO) | date=9 November 2015}}
6. ^{{cite web | url=https://www.devex.com/projects/tenders/legal-consultants-for-nyagak-iii-uganda-small-hydro-firm/73783 | title=Legal Consultants for Nyagak III Uganda Small Hydro (Firm) | date=June 2011 | accessdate=11 July 2014 | last=DEVEX | publisher=Devex.com (DEVEX)}}
7. ^{{cite web | url=http://www.newvision.co.ug/news/649445-west-nile-power-line-extension-begins.html | title=West Nile power line extension begins | publisher=New Vision | date=15 November 2013 | accessdate=15 February 2016 | first=Ayiga | last=Ondoga}}
8. ^{{cite web|location=Kampala | url=http://www.monitor.co.ug/News/National/Germany-withholds-Nyagak-power-project-cash/688334-4332876-fdfeo5/index.html | title=Germany withholds Nyagak power project cash | date=8 March 2018 |access-date=8 March 2018 |newspaper=Daily Monitor | first=Nelson |last=Wesonga}}
9. ^{{cite web| url=https://www.afrik21.africa/en/uganda-to-relaunch-6-6-mw-nyagak-hydroelectric-project/ |title=Uganda: To Relaunch 6.6 MW Nyagak III Hydroelectric Project |publisher=Afrik21 |date=25 March 2019 |access-date=30 March 2019 |author=Jean Marie Takouleu |location=Paris, France}}

External links

  • Construction agreement for Nyagak III Hydro Power signed
  • West Nile to get 5 megawatts dam
{{Zombo District}}{{DEFAULTSORT:Nyagak 3 Power Station}}

3 : Proposed power stations in Uganda|Hydroelectric power stations in Uganda|Zombo District

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