![PHOTO: PETER MCINTOSH](https://www.odt.co.nz/sites/default/files/styles/odt_portrait_medium_3_4/public/story/2020/12/chemical_1_181220.jpg?itok=zIxEiQpc)
PHOTO: PETER MCINTOSH
Six fire trucks and a hazardous materials command unit were at the scene. There was no indication of a fire.
A Fire and Emergency New Zealand spokesman said sand was used in the building to absorb a small spill of the unknown chemical and a decontamination unit was set up as a precaution.
Dunedin City Senior Station Officer Simon Smith said firefighters wore high-level protective equipment and breathing apparatus.