WorkSafe is looking into concerns about the wellbeing of staff at Te Aroha College after receiving a complaint.
The Government health and safety watchdog confirmed it had been notified of concerns about staff wellbeing at Te Aroha College and was "making inquiries".
It had not launched a formal investigation and could not comment further on the substance of the complaint.
Asked if the Waikato high school was cooperating with the enquiry, WorkSafe said it had not yet met with the school so it was "too early to comment".