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Gasometer replacement project in Chile for Aguas Andinas (Veolia group)

Gasometer replacement project in Chile for Aguas Andinas (Veolia group)

by | Oct 20, 2025 | Non classé

Micreau Chile, together with its parent company Micr’Eau SAS in Paris, won the contract to replace a Sattler gasometer with a storage capacity of 1,040 m³ of biogas.

This unit had recently become inoperable and was therefore replaced with an identical model to enable the 500,000 population equivalent wastewater treatment plant managed by Aguas Andinas to regain its storage capacity within a few months.

Micr’Eau, which had already carried out an initial modernisation operation on the flaring system with the installation of a Hofstetter unit, confirmed its technical commitment to the largest private operator in Latin America (5,000 employees working on drinking water and wastewater around Santiago, Chile).

Renovation of the biogas line at the Marquette-lez-Lille wastewater treatment plant

Renovation of the biogas line at the Marquette-lez-Lille wastewater treatment plant

by | Oct 20, 2025 | Non classé

Micr’Eau took advantage of the summer of 2025 to modernise the biogas line (flare and gasometer) alongside operator Veolia in Lille.

We began by dismantling the two VSO gasometers that had been in place for around ten years, then replaced them with two new 3,800 m³ storage tanks manufactured by Sattler/Agrotel.

This operation was carried out without interrupting production during July and continued into September with the upgrading of the existing flare.

We would like to remind you that Micr’Eau is the only company capable of working on Sattler, VSO, BSDV, Ecomembrane and Ecothane gasometers in France and internationally.

It also represents the world-renowned Hofstetter flare brand.

Micr’Eau consolidates its leadership in filter media in France

Micr’Eau consolidates its leadership in filter media in France

by | Oct 20, 2025 | Non classé

Micr’Eau is the clear leader in France for the supply and installation of filter media in adsorption filtration units for treating arsenic.

This month, we delivered 40 tonnes of GEH to France’s two largest users of this technology.

SEMERAP (63) for the Volvic 560 m³/h unit
Syndicat de Sioule les Boubles (03) in SAINT OURS for a 10,000 m³/day flow station

Micr’Eau has also carried out around a hundred filter media changes in France and internationally over the last five years for its urban and industrial customers.

Arsenic treatment: filter media supply contracts in France

Arsenic treatment: filter media supply contracts in France

by | Apr 18, 2025 | Non classé

The Micr’Eau group has delivered several dozen tonnes of GEH filter media to its best customers, including Semerap (Volvic and Charbonnières), Sioule les Boubles, Régie Eau d’Azur and SDEA Alsace Moselle.

With these regular or multiannual contracts, Micr’Eau has consolidated its position as the French leader in adsorption filtration for arsenic removal.

Multi-year contract with Sacyr for the supply of 240 T of GEH and services at 12 sites

Multi-year contract with Sacyr for the supply of 240 T of GEH and services at 12 sites

by | Apr 18, 2025 | Non classé

In March 2025, the Micr’Eau group won the world’s largest arsenic services contract (2 Meuros) with the Sacyr Agua group. 240 tonnes of GEH filter media delivered and 12 sites monitored over three years around Santiago de Chile.
After the multi-year contract obtained 4 months ago with the Esval concessionaire, Micr’Eau confirms its position as Chilean leader in the sector.