We have maintained and improved several industrial water treatment plants with clients who are required to meet trade waste consent limits for their facilities along with construction sites who are discharging contaminated construction site run off.
These plants fall into several areas and often a combination:
Facilities which undertake Cleaning in Place (CIP) often have waste water with a pH above or below their discharge consent levels, as such some adjustment is required prior to discharge. These systems often need regular maintenance from instrument maintenance and calibrations through to monitoring of correction chemical levels. As local water authorities can often enforce large fines on facilities discharging outside of their consent levels it is important to ensure that these systems are operating correctly. We have many year of experience with optimising pH correction facilities to reduce chemical and running costs, if you have a pH correction plant or need such a plant then call us to discuss your needs.
Heavy Metal reduction
We have assisted clients over the years build and maintain plants to reduce heavy metal contaminants in their waste water to meet discharge consents. These same problems can also be present with some clients using ground or bore water to supply their facilities. The most common contaminants can include:
- Iron – causing staining
Similar to water pH often heavy metal levels can form part of discharge consent conditions or can be a requirement for using the water for processing. Often metal levels can be difficult to reduce however we have experience in several processes that have proven to be cost effective and reliable for our clients.
We have experience in many different areas of water treatment in NZ and also in Australia, in many different areas of industry, if you are considering any of the following processes or have any of the applications listed below then please feel free to contact us.
Hospital instrument washing water
Laser cutter cooling water
Critical Parts washing
Ion Exchange Demineralisation
HP Boiler Feed water
Emissions control water
Industrial processing requiring water with very low contaminant levels
LP Boiler feed water
Low level iron removal
Greensand – Iron and manganese removal for drinking and industrial water.
Sand – Turbidity reduction in pools, drinking water and industrial water.
Aquarium water disinfection
Specialty industrial waste water contaminant oxidation.
High volume solids removal such as construction site runoff.
Pond dewatering / backwash waste dewatering
Ultra Violet Disinfection
Drinking water disinfection
Swimming pool water disinfection and contaminant reduction
Feel free toContact us and discuss your Industrial Water Treatment requirements.