Chlorination and Dechlorination Support

Secondary Chlorination Water Treatment

Temporary and Emergency Chlorine Dosing

Alternative Water Supply & Restoration Dosing

Water Mains Commissioning Chlorination / Dechlorination

SECONDARY CHLORINATION• Equipment design and development since 1991 through regular

consultation with clients to provide safe and efficient O&M, using the latest proven technology to ensure that Customer needs and technological developments are fully accommodated

• Over 100 Secondary Chlorine Dosing fixed sites installed throughout the UK to date

• Technical and on site support with a well documented ability to work within the clients bespoke requirements

• Very competitive cost of supply, installation and ongoing O&M

TEMPORARY AND EMERGENCY CHLORINE DOSING

• Developed a range of portable, trailer and skid mounted chlorine dosing equipment since1991, to specifically cater for water utility clients

• A proven track record for providing an efficient and professional support service for many long-standing clients, who require a quick response to network water quality demands

• Hire equipment available for immediate deployment

ALTERNATIVE WATER SUPPLY CHLORINATION AND

DECHLORINATION

• Developed a range of portable and trailer mounted liquid chlorine and thiosulphate dosing equipment

• Efficient and auditable chlorination and dechlorination procedures covering 9000 and 20,000 L rapid deployment potable water tankers

NEW AND REFURBISHED WATER MAINS COMMISSIONING

Swabbing, Pressure Testing, Chlorination, Dechlorination and Flushing

WATER MAINS COMMISSIONING

• CL2 work closely with Ant Hire Solutions LLP to provide a comprehensive range of products and services that meet with the full requirements of Water Companies, and the Contractors they employ for the repair and refurbishment of water mains both within the UK and Internationally.

• We welcome the opportunity to meet and discuss our Customers’ requirements and regularly consult with them to ensure that Customer needs and technological developments are fully accommodated. 

• We maintain a very high level of commitment to all our clients, and this support allows us to work more consistently within those relationships to assist clients further, and help maintain work in progress.

Total Support

MAINS CHLORINATION

MAINS PRESSURE TESTING

CL2 MAINS CHLORINATION & DECHLORINATION

• Comprehensive range of hire equipment, technical support and training specifically designed for water utilities and their alliance partners

• Provided Equipment and Technical Support for New Mains and Mains Rehab Frameworks within Uk and Ireland since 1991

• Promoting equipment design standards, methodology and best practice development within a client focused professional network

• Automated electronic data logging of water quality parameters including location stamping

DECHLORINATION EQUIPMENT AND METHODOLOGY

DEVELOPMENT

Specifically designed for water utility clients managing concerns with environmental impact

PROMOTING BEST PRACTICE FOR ENVIRONMENTALLY SENSITIVE TASKS

• Proven technology and fact-based methodology developed with clients through organised trialling

• Automated electronic data logging of water quality parameters, including oxygen monitoring and location stamping

TYPICAL CHEMICAL DOSING APPLICATIONS WITHIN WATER MAINS

DISTRIBUTION NETWORKS • Sodium Thiosulphate crystal

form

• Sodium Thiosulphate 20% saturated liquid form

• Sodium Sulphite tablet form

• Sodium metabisulphite 23% to 35% liquid form

CLIENT BESPOKE REQUIREMENTS

• Coil chlorination and dechlorination support

• 3 stage Air filter/splitter to swab/flush high-level (i.e. 50mg/l) chlorinated water

• Anglian Water / MMB – Boston to Covenham 45km x 560mm mains commissioning

• Development of client specific methodology for Mains Swabbing / Pressure Testing / Chlorination and Dechlorination

• Providing equipment and technical support throughout the entire project, from the initial lean meetings to the final stages of commissioning

CL2 MOBILE AND PORTABLE EQUIPMENT CASE STUDIES

• AWS - BOSTON TO COVENHAM SCHEME 40K TRUNK MAIN

CL2 - 100TX AND 104 TROLLEY EQUIPMENT USED

• UNITED UTILITIES - VYRNWY & HUYTON TRUNK MAINS REPLACEMENT

CL2 - 100TX AND 104 TROLLEY EQUIPMENT USED

• THAMES WATER – VICTORIA MAINS REPLACEMENT NORTH LONDON

CL2 - 100TX, 104 TROLLEY & HB SUITCASE EQUIPMENT USED

• AWS – ALTERNATIVE WATER SUPPLY IMPLEMENTATION

CL2 - 100TX, 104 TROLLEY, AND TC50 EQUIPMENT USED

• WELSH WATER - LOWER SWANSEA VALLEY DISTRIBUTION MAINS

CL2 - 100TX 104 TROLLEY, AND HB SUITCASE EQUIPMENT USED

Hire & Sales 44 Court Road Ind. Est. Cwmbran. Torfaen. NP44 3AS. WALES

Office: 00 44 (0)1633 867 424 / Mobile: 00 44 (0)7766 135 771Email: dave.watkins@cl2systems.co.uk Web: http://www.cl2systems.co.uk