Working
alongside municipalities, institutions
and industry to apply a collect, treat
and restore approach to waste water,
BCEOM, through its subsidiary, Egis
Eau, provides proven know-how in the
following fields, its objective being
to collect, treat and revitalise all
water at the end of its cycle, thus
helping to preserve the environment.
•
Separate, combined or
mixed collection systems,
• On-site waste-water
treatment systems,
• Treatment plants,
• Re-using waste
water for irrigation or
ground water recharge,
• Sea disposal,
• Re-using
sludge.
Industrial
waste water
•
Clean technologies,
• Re-using waste
water in industrial processes
or for cooling,
• Re-using
waste.
Storm
water:
•
Collection and drainage
systems,
• Weirs and reservoirs,
• Alternative techniques
(porous road surfaces,
infiltration areas, etc.),
• Treatment works
(sedimentation units,
hydrocarbon separators,
etc.),
• Real-time control
and management system,
Project
experience
Lower
Marne river water treatment
plant - 375 000 PE -
Assistance to owner.
Renovation
and extension of the
Noisy-le-Grand water
treatment plant (Paris
area):
•
Increasing capacity
from 30,000m3/day to
75,000m3/day in dry
weather (375,000 PE)
• Treatment during
rainy periods up to
125,000 m3/day,
• Setting up a
biological treatment
system using biofilters
(activated sludge type
treatment on fixed cultures)
• Setting up a
sludge treatment system
comprising two incinerators.
Saint
Thibery waste-water
treatment plant - 4000
PE -
Full project management
This project involves the construction
of a new biological
treatment plant with
a capacity of 4000 PE.
The level of discharge
includes requirements
in terms of carbonaceous,
nitrogenous and phosphorous
pollution.
It must also be compatible
with bathing activities
in the Hérault
River.
The old treatment plant
is situated close to
the district's drinking
water supply intake.
These old structures
will be demolished.
The networks for transporting
effluent and discharging
it into the Hérault
River will be extended
to the new treatment
plant.
Project
Management for the Arras
Treatment Plant.
BCEOM carried
out the Project Management
for the new water treatment
plant in Arras on behalf
of the Arras Urban Community.
The assignment involved
approving shop drawings,
conducting the works
and assisting with reception
operations. The project
is a continuous-cycle
plant capable of treating
25,000 m3/day of urban
and industrial effluent.
Sewerage and
Treatment 
New 
This project involves the construction
of a new biological
treatment plant with
a capacity of 4000 PE.
BCEOM carried
out the Project Management
for the new water treatment
plant in Arras on behalf
of the Arras Urban Community.
The assignment involved
approving shop drawings,
conducting the works
and assisting with reception
operations. The project
is a continuous-cycle
plant capable of treating
25,000 m3/day of urban
and industrial effluent.