CHEMICAL DOSING SYSTEMS On site chemical dosing has become the prefered method for the treatment of process and potable water. Watercare Utilities Ltd have designed, manufactured and installed dosing systems for many applications in industry & utility. Whether you require existing system integration or complete standalone functionality, Watercare are your complete one stop shop. Watercare Utilities Ltd are specialists in most types of dosing systems and have package plant options for sodium hypochlorite, sodium bisulphite and othophosphoric dosing. Watercare use the most common types of equipment in our dosing systems (pumps, injection lances, measuring instrumentation etc). Our aim is to provide our clients engineers with familiarity to enable easier maintenance and system integration.