KEGATI NEW PUMPING SYSTEM1 EXPANSION PROJECT(SUNEKA SEWER TREATMENT)2 NYANGORI WATER TREATMENT(KEROKA)3 SEWER TREATMENT(SUNEKA)4 SEWER TREATMENT(SUNEKA) )5 KEGATI WATER TREATMENT6
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Our Mission Statement

To effectively provide safe water and sewarage services in an environmentally sound manner to meet the expectations of our customers and other stakeholders using available resources.


Our Vision Statement

To be he leading water and Sewarage services provider in the Lake Victoria region.


About Us

Gusii Water and Sanitation Company Limited (GWASCO) is a Private Limited Company by shares incorporated on the 12th June, 2006 under the Companies Act Cap 486 of the Laws of Kenya. We are an agent of Lake Victoria South Water Works Development Agency(LVSWWDA), created as a result of the enactment of the Water Act 2002 which gave birth to the Water Sector Reforms in Kenya.

Gusii Water and sewarage Company is a cluster system that operates eight water supplies within its jurisdiction with a total design capacity of 18000 cubic meters a day. The population within the service area is about 521,477 of which 250,483 people are served.

For easy of management, the company has a number of supplies including Kisii, Nyamira, Keroka, Ogembo,Tabaka, Ikonge, Nyansiongo, Gesusu and Birongo.

The company also manages a sewerage facility which serves the Kisii town area. The treatment plant initially designed with a capacity of 8000 meters cubic per day is being expanded to receive and treat more sewer in the ongoing KFW funded project.

Our Mandate

Gusii Water and Sanitation Company Limited is mandated to provide effective, efficient, adequate and safe water to customers and to collect, treat and dispose of sewarage in safe and environmentally friendly manner.

Our Services

Water Kiosks

Stationary vending locations, staffed by attendants, where water is distributed by the container.

In house Connection

Connection of water and Sewer services to households within our area of jurisdiction.

Water Tankers Vendor service

We offer water supply by means of our tankers depending on the need of the client.

Sewer Only

This service is or our clients with alternative water sources that may need to dump their sewer into our sewer lines.

Sewer, Pits & Septic Tanks Emptying

By use of our suction trucks we offer emptying service to our clients when needed.

Maintenance Servicing

Gwasco also does Maintenance and servicing for all its installed equipment including Pipe, meters, controls and storage .

Partners and Supporters

The company is in collaboration with a number of organizations including: