Horizons chairman Bruce Gordon has belatedly apologised for blasting his own staff over their algal bloom warning at Dudding Lake.
The apology and a late declaration of conflict of interest is recorded as an amendment to minutes of the regional council's environment committee meeting on December 11.
On December 6 Gordon told the Whanganui Chronicle Horizons Regional Council staff should "keep their nose out" of issuing warnings against swimming at the lake.
"They stick their noses in sometimes where they are not wanted," he said.
The staff "didn't contribute anything except for putting out warnings that are doing a lot of damage", he said at the time.