Which method is NOT acceptable for disposing of cremains?

Commingling cremains, or mixing one person's ashes with another's, is not an acceptable method for disposing of cremated remains. This practice raises ethical and legal concerns, as it can lead to confusion about the final disposition of each person's remains and may violate the wishes of the deceased and their families. Each set of remains should be treated with individual respect according to the wishes specified by the deceased or their loved ones.

In contrast, scattering cremains over a public waterway is generally allowed, provided one observes local regulations. Scattering ashes on private property is acceptable when permission is granted by the property owner. Similarly, burial in designated areas of cemeteries is sanctioned, allowing for a respectful and recognized form of memorialization. These methods adhere to the laws and customs regarding the respectful handling and final disposition of cremated remains.