"We've had a lot of greenery removed from Havelock North recently with various developments - what they are planning to do is turn this into an industrial area.
"In Havelock North we have already suffered through sickness, recovery and now facing ongoing chlorination of our water - now it feels like we are being punished again."
In an initial resource consent application the council had proposed the floor area of the pump station be about 160 square metres and it would stand about 7 metres high. It would include an electrical transformer, ventilation fans and an emergency generator.
Te Mata Rd resident Barry Jones said he wanted to bring the matter to the wider attention of Havelock North residents.
"The council spent millions upgrading the village green and it looks fantastic - it even won an award for being the country's most beautiful suburb - but five minutes later they are talking about cutting down a significant number of mature trees in the park opposite and putting in a large building that will have pumps going - it's disappointing."
Earlier this year the residents sent a petition signed by about 25 people to the council asking it to find an alternative site for the pump station.
Council water services manager Brett Chapman said an alternative site was still being explored and a report was currently being put together to present to the council later next month.
He said this report would lay out the pros and cons of the Karanema Drive site as well as another nearby site, where the council was still yet to talk to those neighbouring residents.
"Everyone will be invited along to council to hear this report - we are only just now getting information from our consultants - it's not a simple or fast process, we want to be thorough and present all the facts so the council can make the right decision."
The council would be in touch with affected neighbours to tell them when the meeting would be so they could attend, probably near the end of April.
In the meantime, the residents had organised to hold a public meeting on April 4 from 5.30pm to 6.30pm at the Havelock North Function Centre.