Advice to Businesses Archives - IWNL

Customer Notice Please be aware that we will be performing system maintenance between 8:30pm and 10pm on Tuesday 4th August. You may be unable to log in to your online account during this time. You may also be unable to register for services during this time. We apologise for any inconvenience this may cause.

Open Water Market

We understand that we have customers with vulnerabilities, so we have developed a range of free services to help make it easier for them.

Business Sewerage – Trade Effluent

We need to ensure that our infrastructure and treatment processes work effectively, so that your treated wastewater can be returned safely back into the environment.