Hydraulique/Hydraulics

OUR MISSIONS

Provision of potable water from boreholes for domestic and local government users. Our

water supply is associated with a BIO-UV (Ultra Violet light) system of water treatment for the

eradication (99.9%) of micro-organisms (viruses, bacteria, algae, yeast cells, etc). Our pumping

system is innovative, using a solar energy driven submersible pump.

ACTIVITES

- Carry out geophysical studies for implantation of boreholes

-Installation and equipment of boreholes with solar pumps

- Installation of BIO-UV water treatment system which can be associated with other processes

(filtration, water softening).

- Carry out water quality assessment studies for Environmental Impact Assessment (EIA)

studies.

OUR EQUIPMENT

HACH Pocket Pro pH Tester HACH pH, ORP, Temp, Conductivity and Salinity

portable meters

- HACH pH, Conductimetre portable pour l’échantillonage

- Portable HACH pH, ORP, Temp, Conductivity meters for water sampling

- - Equipment pour le forage

- Borehole boring equipment

- -

- Réacteur BIO-UV pour la potabilisation de l’eau

- BIO-UV water treatment kit

- - Pumpes à motricité solaire

- Solar driven submersible pumps

OUR R EALISATIONS

-Impact of water quality on the growth of invasive plants in the Nyong River Basin

- Water quality and hydro geochemistry of springs in the Mt. Cameroon area.

- Réalisation d’un forage dans la ville de KRIBI (CAMPOS), pour alimenter 2 duplex occupant

une superficie d’un hectare.

L’installation répond aux caractéristiques suivantes:

• Profondeur du puits : 45 m

• Hauteur du réservoir : 15 m

• Débit d’eau : 1,6 m3/h

• Capacité du réservoir : 5 m3

- Réalisation d’un forage dans la ville de Yaoundé (Nkolbissong), pour alimenter un hôtel de

chambres.

Nyong River

Echantillonage dans le Nyong Sampling in the Nyong River Basin

Plante invasive ((Ipomea aquatica)

bloquant la confluence entre le

S’oo et le Nyong.

Aquatic invasive plant (Ipomea aquatica)

seen to block the entrance of the S’oo

tributary in the Nyong River basin.

Station du traitement de l’eau potable (prise d’eau) CDE/CAMWATER d’Akomnyada

CDE/CAMWATER potable water treatment plant (water intake) at Akomnyada

Plante invasive (Polygonum acuminatum) en amont de la station du traitement

d’Akomnyada

Invasive plant (Polygonum acuminatum) upstream to the Akomnyada water treatment

plant

Confluence de la Mefou et le Nyong couverte par les plantes invasive (Polygonum

acuminatum)

Confluence of River Mefou/River Nyong left; and right Invasive plant (Polygonum

acuminatum) almost blocking the entrance of River Mefou to the Nyong River.

Rejet d’eau polluée et de boue de vidange de la station de traitement de la CDE/CAMWATER

dans le Nyong

Disposal of waste water and sludge from the CDE/CAMWATER treatment station into the Nyong

River

La jacinth dans le Nyong

Water hyacinth in the Nyong River basin.

Ancienne station de traitement de la SNEC couverte par les plantes invasive

Old SNEC water treatment plant covered by invasive plants

Echantillonage des chloroflourocarbons (CFCs) dans la zone du Mt. Cameroun (Bonadikombo

and Owe 1)

Sampling for chloroflourocarbons (CFCs) at Bonadikombo and Owe 1 (Mt Cameroon area)

Echantillonage d’une source à Owe 2 (Mt Cameroun)

Sampling a spring at Owe 2 (Mt Cameroon area)

Forage à motricité solaire Kribi-Campo

Solar energy driven borehole Kribi-Campo