Human Composting, Aquamation, and Alkaline Hydrolysis in Pennsylvania

If you've been researching environmentally friendly alternatives to conventional burial and cremation, you've probably come across terms like human composting, aquamation, alkaline hydrolysis, or terramation. These methods are generating enormous interest — and for good reason. They produce significantly lower carbon emissions than flame cremation, don't involve embalming chemicals, and align with a growing desire for a gentler relationship with the natural world at the end of life.

Here's the straightforward answer for Pennsylvania residents: as of 2026, none of these methods are legally authorized for in-state use in Pennsylvania. But the situation is actively changing, and you do have options right now.

What These Terms Actually Mean

The terminology in this space is inconsistent, and providers use different trade names for the same underlying processes. Here's a quick translation:

Alkaline hydrolysis (also called aquamation, water cremation, or bio-cremation) is a process that uses a combination of water, heat, and a high-pH alkaline solution to accelerate the natural decomposition of the body. The result is a liquid byproduct and bone fragments similar to those produced by flame cremation. The process uses approximately 90% less energy than flame cremation and produces no direct carbon emissions from combustion.

Natural Organic Reduction (NOR) (also called human composting or terramation) is a different process that uses microbes, heat, and organic material to transform the body into nutrient-rich soil over four to eight weeks. It was pioneered commercially in Washington State and is now legal in a growing number of states.

Both are distinct from conventional flame cremation and from burial, and both require specific legal authorization to operate.

The Current Legal Status in Pennsylvania

Pennsylvania's statutory definitions of cremation have historically been written around thermal combustion — flame. This has left alkaline hydrolysis and NOR in a legal gray area that effectively prohibits their practice within the state.

Alkaline Hydrolysis (Aquamation)

House Bill 722, introduced in the Pennsylvania legislature, would amend the state's statutes to explicitly include alkaline hydrolysis within the legal definition of cremation. The bill passed the Pennsylvania House of Representatives with bipartisan support. As of 2026, it awaits action in the Senate Environmental Resources and Energy Committee.

If enacted, funeral homes and crematories that obtain appropriate equipment and licensure would be authorized to offer aquamation services to Pennsylvania families. No timeline is certain, but the legislative momentum is real.

Natural Organic Reduction (Human Composting)

Separate legislative efforts in Pennsylvania aim to authorize NOR, reflecting a broader national trend. New Jersey legalized natural organic reduction in late 2025; Washington, Colorado, Oregon, Vermont, California, and several other states have done so as well. Pennsylvania has not yet joined that list.

What Pennsylvania Residents Can Do Right Now

Not being able to access these services in-state doesn't mean you're without options. Pennsylvania law allows the transportation of human remains across state lines, which means a Pennsylvania funeral director can legally coordinate the transfer of a deceased person to an authorized facility in another state.

For alkaline hydrolysis/aquamation: New Jersey and several nearby states have authorized aquamation. Some Pennsylvania funeral homes have established relationships with licensed facilities in neighboring states. If this is important to you, ask your funeral director explicitly whether they have an out-of-state aquamation arrangement, and ask for the name and location of the receiving facility.

For natural organic reduction/human composting: Washington State remains the established leader for NOR services. Recompose and other providers there accept remains transferred from out of state. The logistics involve working with a Pennsylvania funeral director to handle the initial paperwork and transport, with the NOR process occurring at the out-of-state facility and the resulting soil returned to the family.

These out-of-state arrangements add cost and complexity, but they're legally available and used regularly by Pennsylvania families who feel strongly about these methods.

Comparing the Environmental Footprint

For families evaluating their options on environmental grounds, here's a rough comparison:

Conventional burial: Involves embalming chemicals (formaldehyde), a metal or wood casket, and typically a concrete vault. The chemicals and materials don't decompose readily and may eventually leach into surrounding soil and groundwater.

Flame cremation: Uses significant energy (natural gas) and produces direct carbon emissions, mercury from dental amalgam, and other byproducts. Still far less land-intensive than conventional burial.

Alkaline hydrolysis: Roughly 90% lower energy use than flame cremation, no direct combustion emissions. The liquid effluent is typically treated as wastewater. The bone fragments are returned to the family as "ashes."

Natural organic reduction: Produces nutrient-rich soil that can be returned to the family for use in gardens or scattered in natural settings. Generally considered the lowest-impact option currently available.

Staying Current on Pennsylvania's Legislation

Because this area of law is actively evolving, the most reliable way to stay informed is to:

• Monitor the Pennsylvania Legislature website for HB 722 and any NOR-related bills
• Check with your local funeral director, who will know when in-state licensing becomes available
• Contact the Funeral Consumers Alliance of Pennsylvania (FCAPA), which tracks these issues closely

Pennsylvania's alternative disposition laws are genuinely in transition. The Pennsylvania Funeral Laws & Consumer Rights Guide covers the current legal landscape for all disposition options available to Pennsylvania families — including the coroner authorization process for conventional cremation, home burial rules, embalming law, and the out-of-state transfer process for families who want to access aquamation or NOR services before Pennsylvania formally authorizes them.

Status Summary: Alternative Dispositions in Pennsylvania (2026)

If this matters to you, the time to make your wishes known is now — in writing, in a Statement of Contrary Intent that names a specific person to carry them out. By the time you need these arrangements, the legislative landscape may well have changed.

For comprehensive guidance on Pennsylvania disposition law and consumer rights, see the Pennsylvania Funeral Laws & Consumer Rights Guide.

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