
Data centers
Callio Data Center Campus Pyhäjärvi
Callio Data Center Campus Pyhäjärvi area locates logistically in middle of Finland, between cities Jyväskylä and Oulu at crossroad of highways 4 and 27. DC area is extremely large and still expandable. The 60-hectare large area belongs to Pyhäsalmi Mine. The City of Pyhäjärvi has started preparing zoning on the area.
The area has very good possibilities to establish also underground Data Center facilities. The ground and soil itself is very stable bedrock and no additional geological investigation are needed. The geological and geotechnical conditions around the mine are well-known due to the relative long mining history and related investigations in different projects. In addition of the local mining company has skillfull workers and tools to excavate underground spaces. The excavated rock material could be utilized in the Underground Mine as a back fill material.
Data Center area, mine and local residential area create unique location and great opportunities to utilize waste heat that DC produces. These are e.g. local district heating network, heating and ventilation of mine spaces and local green house. For water cooling purposes Pyhäjärvi lake is next to the site. Feasibility study for Pumped Hydro Energy Storage is on-going to the mine area.
Pyhäsalmi Mine is one of the deepest mine in Europe; 1.4 km deep. Its infrastructure consists of different spaces on different depths e.g. cafeteria and sauna on the bottom and hundred kilometers of tunnels. There are a lot of spaces available for versatile operational, research and development activities if needed.
Pyhäjärvi area is a great place to work and live. There are good basic services available from the community; e.g. schools, day care, health care and lot of possibilities to hobby cultural and sport activities including skiing tracks, golf course, swimming and ice hockey halls. It is easy to find pure nature close by; amazing forest and wonderful lake scenery.
Zoning readiness
Zoning ready for data center useNotes on investment regulatory readiness
Even the zoning is not ready yet, could building construction be started with help of exceptional permit.
Building right / [m2]
150 000Site area / [m2]
500 000Site area can be extended up to / [m2]
1 000 000Notes on site size and building permit
The total area reserved for Data Center use is 60 ha. Area belongs to Pyhäsalmi Mine. There are no existing buildings or on-going activities in the area. The mine itself is located on the other side of Keiteleentie road. Area can be enlarged by possible land acquisitions.
Zoning is on-going for the site. Underground Data Center spaces required are included in the zoning process. Mine has a plenty of skillfull miners and tools to excavate underground spaces. Mining company could also buy excavated rock material.
Pre-approval of construction and environment permits, fire and rescue plan
Negotiations initiatedSite shape
The first phase site shape is almost regtangular.
Notes on site topography
Site is partly quite even grass field but mostly wood with trees. Site is easy to clean trees and level it ready for construction.
Prevailing wind directions
Prevailing wind direction is South.
Share of all directions:
N 8%, NE 7% , E 6%, SE 15%, S 18%, SW 13%, W 14%, NW 10%
Natural water source available for cooling
AvailableIf yes, distance to water source / [meters]
200Notes on cooling options
Cooling options on Pyhäjärvi Data Center site are very good. Cool, clean Pyhäjärvi lake right next to the site gives good possibilities to a long free cooling period annually with water cooling option or using lake water as a make-up water in cooling towers.
Clean air and annual ambient temperature 2.3 C are excellent for a Data Center which is cooled with direct air cooling system. Prevailing wind direction is from South.
Type of ground
Unlevelled site but already quite even soil surface, some forestry and other vegetation on land.
Levelling of plot
Plot is not construction ready / levelledType of forestry (if plot not levelled)
Typical tree types on the area are spruce, birch and pine.
Layout plan of datacenter building(s)
Detailed plan existsNatural risks
- Central Finland is located in a very peaceful area concerning earthquakes.
- 2000 – 2015 only four very minor earthquakes have been registered in the Pyhäjärvi area, magnitudes 0,6 – 2,1.
- Minor earthquakes in Southern Finland are part of interplate earthquake series on Eurasian tectonic plate.
- Due to the fact that there have been only minor earthquakes, they are not required to be taken in to account in any local building regulations or codes.
Below in the image are statistics of earthquakes on the region and also pictures presenting that Pyhäjärvi lake does not flood.
Proximity of major roads, airports, flight paths and railways
Access to main road E75 is about 10 km from the site. Keiteleentie nr. 560 and Kiuruvedentie nr. 27 are only few hundreds of meters distance away.
There is one small airport about 10 km north of the site. It is for small airplanes use only. No remarkable flight paths near the site.
The railway is about 1.5 km distance from the site.
Proximity of hazardous industries
There are no hazardous industries nearby. The mine has no hazardous activities and since excavation happens underground and 500m distance and 1400m deep, there is no dust in the air.
Proximity of near by communities
Other side of Keiteleentie locates Pyhäsalmi Mine Ltd. Underground mining activities continue approx. until 2019.
Other communities are locate about 4 km distance in Pyhäjärvi town.
Current access to the site
Two or more roadsNotes on current and planned access to the site
It is easy to add access roads to 60 ha large area.
Emergency vehicle accessibility
Emergency vehicles come for about 5 km distance to the site.
Distance to nearest international airport / [km]
160Distance to nearest fire & rescue station / [km]
5Distance to nearest police station / [km]
5Distance to nearest hospital or health care center / [km]
5Availability of public transportation
Public transportation could be organized to the site.
What is needed to realize total power supply?
A new 100 kV electrical line Haapajärvi - Pyhäjärvi (a. 35 km) to be built. On DC site should 110 kV switchyard extension upgraded (assumed that 100 kV switchyard is built earlier).
Lead time for total power supply to the site / [months]
42Redundancy power availability
Available (same as total main power feed)Arrangement of redundancy power
After a new Haapajärvi - Pyhäjärvi 100 kV line is built, there will be three (3) 100 kV lines to Pyhäjärvi; 2 x 100 kV from Haapajärvi (existing and a new one) and existing 100 kV line from Äänekoski to Pyhäjärvi.
Distance to 20 kv power connection point / [km]
4Distance to 110 kv power connection point / [km]
4Distance to redundancy power connection point / [km]
4Distance to local grid substation, 110 kv / [km]
5Distance to national grid substation, 400 kv / 110 kv / [km]
70First phase electricity power supply (in 18 months or sooner)
4-6 MWFirst phase power supply to the site
0 - 18 monthsFirst phase electrical feed to the site
20 kVFirst phase redundancy power availability
Available (same as first phase main power feed)Local green energy
AvailableDetails on local green energy (suppliers)
The region where DC site locates, will have in the near future several wind mill parks. Pumped Hydro Energy Storage feasibility study on-going to the mine area.
Distance to optical fiber infrastructure / [km]
0.2Distance to optical fiber infrastructure / [miles]
0.124274Amount of diverse connections
2Connectivity supplier(s) to provide diverse connectivity
Elisa Oyj
PyhäNet Oy
Arrangement of connection diversity
On planned DC area has Elisa, TeliaSonera and PyhäNet fiber route but in the same route so suggestion is to build diverse routes next to main track from DC to Ollintie 24. Distance about 4km and cost estimation 80 000€. This makes DC really more easy to be connected
Dark fiber on the site
Not availableLead time for minimum of two connections / [months]
6Distances to local internet exchange points (ix) in Finland
FICIX 165 km (Oulu)Describe different cable routes from the site to key directions in and from Finland
Connectivity from Pyhäjärvi to the capital area (Helsinki) of Finland has two diverse routes. Elisa is planning to make fiber from Pyhäjärvi to Oulu in 2017.
Connectivity to Finnish Russian Border
There is five main interconnection point to Russia:
- Imatrankoski – Svetogorsk
- Vainikkala – Vyburg/StPetersburg
- Vaalimaa – Vyburg/StPetersburg
- Kotka – Logi (TeliaSonera SeaCable)
- Vartius - Kostamus
Route Pyhäjärvi DC – Frankfurt
- Pyhäjärvi - Iisalmi buried next to road number 27
- Iisalmi – Kouvola buried next to railway
- Kouvola – Pernaja buried cable next to road number 6
- Pernaja – Helsinki buried cable next to road number 170
- Helsinki – Rostock via C-Lion1
- Rostock – Frankfurt via Gasline fiber route
- RTD estimation 25,7ms
Route Pyhäjärvi DC – Hamburg
Route Pyhäjärvi DC – Rostock
- Pyhäjärvi – Ylivieska buried next to road number 27
- Ylivieska – Seinäjoki – Tmpere – Toijala – Turku cable next to railway
- Turku – Lokalahti cable next to road number 192 and 194
- Turku – Maarianhamn – Ålmsta via seacable
- Ålmsta – Stockholm buried cable next to road 283, 280 and 76
- Stockholm – AlstaSjo – Västeros – Köping – Frövi – Örebron - Göteborg buried cable next to road
- Göteborg to Hamburg buried cable next to road
- RTD estimation 23,7 ms
Route Pyhäjärvi DC – Finnish Russian border
- Pyhäjärvi - Iisalmi buried next to road number 27
- Iisalmi – Mikkeli buried next to railway
- Mikkeli – Ylikkälä – Vyburg OPGW route
- Mikkeli – Savitaipale – Lappeenranta – Vainikkala – Buzlovskaya
- Mikkeli – Kouvola – Lappeenranta – Vaalimaa
- Iisalmi – Vartius
- RTD estimation to Moscow 15,7 ms
Notes on fiber connectivity
- Available connectivity services:
- Transparent wavelength services 1G to 100G with different interfaces
- MPLS-Services L3-VPN and Ethernet services
Commitment of local utility companies
Ongoing planning and investment readiness existsWater utilities on site
Potable water supply availableNotes on water utilities
Storm water can be led to Pyhäjärvi lake
District heating network
AvailableDistance to district heating network / [km]
1Notes on district heating network
Local residential area Ruotanen has own district heating network.
Natural gas availability on site
Not availableOpportunities to utilize waste heat
Mine ventilation fresh air heating
Local district heating network
Local building heating
Existing green house
Fish farming
Distance to delivery point / [km]
1Notes on local ecosystem
Pyhäjärven Kehitys Ltd. is a subsdiary of city of Pyhäjärvi including livelihood and business services. Company is part of the sub-regional developing company Nihak.
Pyhäsalmi Mine is the largest company in the municipality. Mining company has versatile experience of construction – mining, metal, electricity, concrete and also from every stage of process work and ICT-sector. Company has a large network of subcontractors with different expertise.
Members of the local datacenter campus
SAMPLE Data center campus member 1
Availability of skilled laborforce
Local mine company has versatile experience of construction – mining, metal, electricity, concrete and also from every stage of process work, automatization, electricity and ICT-sector etc. Company has a large network of subcontractors with different expertise.
Higher education resources
There are higher education institutes in Ylivieska (96 km), Iisalmi (66 km) and Kajaani (148 km). Nearest universities locate in Oulu (168 km), Jyväskylä (187 km) and Kuopio (150 km).
University of Oulu: e.g.ICT, open data solutions and wireless communication, process and automatisation. University of Jyväskylä: e.g. information and communication technology. JAMK University of Applied Sciences in Jyväskylä e.g. cyber technology, Cyber security research, training and development center JYVSECTEC (Jyväskylä Security Technology). Centria Applied University (Ylivieska): e.g. Information Technology and Industrial management. Kajaani University of Applied Sciences: intelligent systems, games & simulators and business development.
Person(s) responsible for provided information
Reijo Parkkinen (Project Manager)
reijo.parkkinen@fimpec.fi
Person(s) provided this information
Sakari Nokela (Program director)
sakari.nokela@pyhajarvi.fi