Funeral Home Wastewater FAQ
Funeral Home Wastewater FAQ
Funeral Home Wastewater FAQ
CONTENTS
1. What I am required to do to comply with the Michigan Department of Environment, Great Lakes, and Energy (EGLE)
regulations that apply to embalming wastewaters? ..................................................................................................... 1
4. Why do I need to change things now? I haven’t had any problems with my septic tank or drain field and the Local
Health Department permitted it years ago. .................................................................................................................. 2
5. Is a handwashing sink that we also clean or rinse instruments in considered a source of medical waste? ............... 3
6. Does EGLE have standards for holding tanks? Are they reviewed and approved on a case-by-case basis or do we
just have to meet the standards? .................................................................................................................................. 3
8. For facilities where embalming does not occur, does the funeral home need to certify that no embalming is
conducted at that location? ........................................................................................................................................... 3
10. Should the handling and disposal of sharps that are managed separately from embalming wastewaters required to
be addressed separately in the Medical Waste Management Plan and documented separately for handling and
disposal? ........................................................................................................................................................................ 4
11. Am I allowed to install the embalming wastewater holding tank in my garage or basement? ................................... 4
1. What I am required to do to comply with the Michigan Department of Environment, Great Lakes,
and Energy (EGLE) regulations that apply to embalming wastewaters?
Embalming wastewaters are classified as a medical waste and cannot be discharged to an onsite septic
system designed for sanitary wastewaters. If a sanitary sewer is not available, embalming wastewaters must
be accumulated and transported to a disposal facility authorized to accept the embalming wastewaters. All
embalming wastewaters that must be accumulated and transported for disposal must be managed to meet
Part 138, Medical Waste Regulatory Act, of the Public Health Code, 1978 PA 368, as amended (Medical
Waste Regulatory Act) and its rules. See the Medical Waste Pocket Guide, which summarizes the primary
requirements for managing medical waste and the Summary of Hazardous Waste Generator Accumulation
Requirements, which summarizes all of the requirements for managing hazardous waste.
Neither a septage waste transporter license or a liquid industrial by-products transporter license is needed
to pick up and deliver embalming wastewaters to a wastewater treatment plant or location with authorization
to dispose of the embalming wastewaters to their wastewater treatment system. Because there is no
transporter licensing requirement for medical waste, a vehicle license is not required to transport embalming
wastewaters. However, although a septage waste hauler or liquid industrial by-products hauler may transport
the embalming wastewater, the following constraints apply when the embalming wastewaters are handled:
• The embalming wastewater may not be land applied. The Medical Waste Regulatory Act prohibits the
release of this material into the environment prior to required treatment.
• Any septage waste hauler transport vehicle used to transport embalming wastewaters must be
decontaminated prior to transporting septage for land application.
• The embalming wastewater must be transported to an authorized wastewater treatment plant or a
receiving location with authorization to dispose of the embalming wastewaters to their wastewater
treatment plant.
• The embalming wastewater must be transported without storage or mixing.
• A specific authorization must be obtained from the receiving facility and that authorization shall be
provided to the DEQ Septage Waste Program if a septage was hauler is used to transport or the DEQ
Liquid Industrial By-products Transportation Program if a liquid industrial by-products transporter is
used for transport.
4. Why do I need to change things now? I haven’t had any problems with my septic tank or drain
field and the Local Health Department permitted it years ago.
While no problems may be present on the surface, the discharge of medical waste to an onsite septic system
is in direct violation of several state and local regulations. An onsite septic system is designed to handle
bathroom, kitchen, and household laundry wastewater strengths and flows. Proper treatment of the
components of medical waste (pathogens and chemicals) cannot be guaranteed with the use of an onsite
septic system and may be putting public health and the environment at risk. State and local regulations have
likely been updated since the installation of some onsite septic systems and this serves as information to
help all facilities come into compliance.
Page 3 FAQ: Funeral Home Embalming Wastewaters
5. Is a handwashing sink that we also clean or rinse instruments in considered a source of medical
waste?
A handwashing sink used to clean and rinse instruments that were used in the embalming process is being
used to collect a non-domestic wastewater which may contain medical waste. Wastewaters from the sink
should be accumulated and transported for disposal or the practice of using it to clean and rinse instruments
should be discontinued.
6. Does EGLE have standards for holding tanks? Are they reviewed and approved on a case-by-case
basis or do we just have to meet the standards?
EGLE does not review or approve tank or containers selections for accumulating medical waste. The
performance standard that must be met is that the tanks and containers must contain the waste and prevent
its release. The medical waste regulations define storage as meaning the containment of medical waste in
a manner that does not constitute disposal of the medical waste.
Collected embalming wastewaters must be accumulated in tanks or containers that are compatible with the
waste and capable to contain the wastewater. They must be labeled with a biohazard symbol or the words
“medical waste” or “pathological waste” in letters not less than one (1) inch high. They must be stored in a
manner that prevents putrefaction and prevents infectious agents from encountering the air or with
individuals. If medical waste is stored outside, it must be stored in a secured area or locked in a container
that weighs more than 500 pounds. Actions must be taken to prevent access by vermin or unauthorized
individuals. Accumulated medical waste must be shipped for disposal within 90 days of the date medical
waste as first placed in the tank or container. For additional details on tank installation, design, and
operation, please see our Liquid Industrial By-Products Holding Tanks Guidance.
8. If embalming does not occur at a facility, does the funeral home need to certify that no embalming
is conducted at that location?
No, certification is not necessary. Upon inspection, EGLE or local health department can independently verify
locations where embalming does not occur.
Page 4 FAQ: Funeral Home Embalming Wastewaters
10. Should the handling and disposal of sharps that are managed separately from embalming
wastewaters be addressed separately in the Medical Waste Management Plan and documented
separately for handling and disposal?
Yes, the handling and disposal of sharps should be addressed separately in the Medical Waste Management
Plan. If the facility has a third-party contract with a medical waste disposal company to remove their sharps,
the name of the company and the method of treatment prior to disposal should be indicated in the Medical
Waste Management Plan. If the facility has an agreement to take the sharps to a hospital or other medical
facility for disposal, this should be indicated in the plan as well. Please refer to the medical waste inspection
checklist for additional information. This checklist is used by the Medical Waste Regulatory Program and
Local Health Departments during inspections.
11. Am I allowed to install the embalming wastewater holding tank in my garage or basement?
So long as the tank is secure and access is limited to only those authorized and your disposal vendor is able
to remove the content of the tank for disposal, you could locate an embalming wastewater tank in a garage
or basement. For additional details on specific tank requirements, please see question 6.
• October 29, 2018, DEQ memo sent to funeral homes regarding the facility wastewater disposal
requirements for onsite wastewater systems
• Funeral Homes with Onsite Septic Systems card
• WMRPD Policy and Procedure Number WMRPD-368-138-03, Frequently Asked Questions Regarding
Medical Waste
• Medical Waste Disposal Services Vendor List
• The Michigan Guide to Environmental Health and Safety Regulations
This publication is intended for guidance only and may be impacted by changes in legislation, rules, policies, and procedures
adopted after the date of publication. Although this publication makes every effort to teach users how to meet applicable
compliance obligations, use of this publication does not constitute the rendering of legal advice.