Diagnostic study of the collective sanitation system of Gien / Arrabloy / Nevoy / Poilly-Lez-Gien / Saint-Martin-sur-Ocre.

Form of market: ordinary. Award of a single market.

Services divided into five phases:

- phase - inventory of available data and pre-diagnosis of the sanitation system,

- phase - measurement campaign for flows and polluting loads,

- phase - precise location of network anomalies and malfunctions,

- phase - assessment of the operation of the sanitation system,

- phase - development of the master plan for collective wastewater treatment.

Diagnostic study of the collective sanitation system of Gien / Arrabloy / Nevoy / Poilly-Lez-Gien / Saint-Martin-sur-Ocre.

Form of market: ordinary. Award of a single market.

Services divided into five phases:

- phase - inventory of available data and pre-diagnosis of the sanitation system,

- phase - measurement campaign for flows and polluting loads,

- phase - precise location of network anomalies and malfunctions,

- phase - assessment of the operation of the sanitation system,

- phase - development of the master plan for collective wastewater treatment.