June 6 (Reuters) - HRL Holdings Ltd HRL.AX :
* ON 29 MAY NZ OFFICE OF PM'S CHIEF SCIENCE ADVISOR RELEASED REPORT ON REVISED THRESHOLDS FOR CONTAMINATION RELATING TO METHAMPHETAMINE
* EXPECTS ONGOING DEMAND FOR BASELINE INSPECTIONS, BUT LIKELY TO SEE DECREASE IN PROPERTIES NEEDING REMEDIATION & CLEARANCE TESTING