Notice - change of the company's registered office - newly at Rubeška 215/1, 190 00 Prague 9

Sewerage and WTP Jamné

The project involves a new sewage system for the entire Jamné municipality concluded with a new water treatment plant with a capacity of 600EO.

Construction period: 2017/03 - 2018/09
Total value of the contract: 54 696 347 CZK excluding VAT

Currently, a unified sewerage network is operating in the municipality, however, it is not connected to a WTP. After completion of the construction of a new sewerage system, the existing sewage system will be used solely for drainpipe.

Sewerage is designed primarily as a gravitational DN 250 mm in the length of 3,835.2 m. In areas where, due to the depth, it is impossible to use the gravity pipelines, the pressure sewer in the length of 836.3 meters is designed. The sewer pumps waste water of the three sewage pumping wells back into the gravity system. The fourth pumping station is located in front of the new mechanical-biological waste water treatment plant and pumps all the municipality´s sewage into the tanks of the water treatment plant. Treated waste water flows back into the nearby watercourse.

COLAS News

Sep 15

Modernization of the II//208 roadway Hlinky - Bochov

On September 9, 2020, the ceremonial handover of this project and its opening to traffic was held.

Aug 17

COLAS CZ partner of the hike on the Javořice hill

Within the project "Up to the Mountain" (Nahoru na horu), we became a partner again - this year of a hike to the Javořice hill.

Jun 18

Ceremonial opening of the workshop in Jihlava

On June 16th, 2020, the workshop in Jihlava was ceremoniously opened as part of the COLAS Group top management visit.

Jun 16

COLAS is building the road infrastructure for the future mobility development center in the Czech Republic

Colas CZ is currently building the road infrastructure for the Future Mobility Development Center in the western Czech city of Sokolov for the BMW group, as part of a joint venture with Colas Projects.

Jun 15

The most successful construction of road management in the Pardubice region

Reconstruction of the III/322 25 road Černá u Bohdanče I. stage, was nominated in The most successful projects competition. The project was carried out by the Pardubice region under the leadership of J. Neradílek (regional manager), together with Bauser CZ, a.s.

May 11

Change of company headquarters

As of 11 May 2020, a decision was taken by the Board of Directors to change the registered office of COLAS CZ. We look forward to seeing you at the company's new headquarters at Rubeška 215/1, 190 00 Prague 9 - Vysočany.

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