 CAZA does not appear to have issued a new policy on the maintenance and display of whales and dolphins since 2008.One of CAZA's accredited members, Marineland of Canada, has been under intense public pressure for its treatment of animals.CAZA investigated after receiving complaints, finding that "the marine mammals were in overall good health and there was no evidence of animal abuse, that water quality in all the pools was very good, and it
appeared that staffing levels were adequate"; although examining records and interviewing ex-employees raised questions about how effectively the water quality systems in some pools were working.