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ECAR Fact Sheet for Maryland
Used Oil Filters
Regulations
Self-Audit Checklist
Best Management Practices
Contacts
Related ECAR Fact Sheets
Other Relevant Resources
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The
following fact sheet was prepared by the ECAR Center staff. Once prepared, each
ECAR Center fact sheet undergoes a review process with the applicable
state environmental agency(ies). You can check on the status of the
review process here.
Please read the disclaimer on the status page. While we have tried
to present a summary of the essential information on this topic, you
should be aware that other items, such as local regulations, may apply
to you.
What You Need to Know
To
dispose of used oil filters, you need to drain out the used oil
thoroughly first. The oil can then be handled with the rest
of your used oil (see the ECAR
Used Oil Fact Sheet). What you do with
the drained filter will depend on your location. As a rule,
you can't put them in the trash -- it is illegal in Maryland
to put used oil filters in a landfill, drained or otherwise. Under
some special circumstances, if your trash hauler delivers
trash to an incinerator, you can make a special arrangement with
them to take the filters. But you need to get their agreement in
writing. Your waste oil processor may also accept the filters.
Regulations
The
state of Maryland does not consider used oil filters to be a hazardous
waste if the following management procedures are adhered
to:
- The
filter has not been mixed with any substance that is considered
a hazardous waste;
- The
filter has been drained by initiating the draining with the oil
near operating temperature and conducting the draining in an environment
warmer than 60º;
- The
filter has been punctured and drained, or drained followed by
crushing the filter, or dismantling then draining the filter;
or
- The
filter has been allowed to drain by gravity for at least 12 hours.
Disposal
Restrictions. Maryland law prohibits disposal of used oil filters
in a landfill or in any trash destined for a landfill. If your local
disposal company sends its collected refuse to a waste-to-energy
plant (an incinerator used to burn municipal solid waste and make
electricity), you may be able to obtain written permission from
them to dispose of your drained oil filters in the trash. Otherwise,
used oil filters must be either recycled or disposed of through
a state registered used oil filter processor.
Storage. Used oil filters must be stored in above ground containers which
are clearly labeled "Used Oil Filters," and which are
in good condition. The storage containers must be protected from
weather and stored on an oil impermeable surface.
Spill
Control. If an oil spill occurs as a result of draining or handling
used oil filters, you must perform the following cleanup steps:
- Stop
the release;
- Contain
the released used oil;
- Clean
up and properly manage the released used oil and other materials;
and
- If
necessary, repair or replace any leaking used oil storage containers
or tanks prior to returning them to service.
- Report
the spill to 1-866-633-4686 within 2 hours.
If
you store used oil filters outdoors, the storage area must be addressed
in your Spill Prevention and Countermeasures (SPCC) Plan (see ECAR
Fact Sheet Spill Prevention and Countermeasures (SPCC) Plan).
Used
Oil Filter Transport. When you send used oil filters off-site,
they must be transported by a state certified transporter. Check
with your MDE district office or MDE Hazardous Waste Program at 410-537-3345
for a current list of approved transporters.
Links
to the Regulations. Use the following links to view the regulations
pertaining to used oil filter management.
Code
of Maryland Regulation on Management of Used Oil Filter
Standards
for the Management of Used Oil, Code of Federal Regulations, 40
CFR Part 279
Self-Audit Checklist
When
an inspector comes to your facility, there are certain things they
check to see if you are in compliance with environmental regulations.
It makes good sense for you to perform a "self-audit"
and catch and correct problems before they result in penalties.
Also, there are some compliance incentives associated with self-audits
(see Audit
Policy Page).
Use
the following list to audit your used oil storage areas and management
procedures.
- Are
used oil filters transported to a recovery facility by a certified
transporter? Check your records and verify that all shipments
of used oil filters were removed from your property by a state
certified transporter. You can check on your transporter’s certification
by contacting MDE.
Best Management Practices
(BMPs)
Most
regulations tell you what you have to do to be in compliance, but
they don’t explain how to do it. That’s where "best management
practices" come into play. BMPs are proven methods that
help you to get into compliance and stay there. The following BMPs
are recommended for used oil filter management.
- Used
oil filters should be punctured and drained for 24 hours. "Hot
draining" improves the drainage process.
- Used
oil filters can be recycled through a state registered used oil
filter processor.
- Before
shipping used oil filters off-site, consider crushing drained
filters to reduce transportation costs.
- Put
oil drained from filters into your "Used Oil" container.
- Maintain
storage containers in good condition, indoors, protected from
weather or sealed/closed, on an oil-impermeable surface.
- Before
contracting a transporter for your used oil filters, ask them
questions about their service to reduce your liability.
- Maintain
disposal/recycling receipts for at least 3 years.
Contacts
- For
information on regulatory requirements associated with hazardous
waste, call the MDE Hazardous Waste Program at 410-537-3345.
- For
compliance information, contact 410-537-3442.
- To
report oil spills, contact 1-866-633-4686
(Available
24 hours a day).
- MDE
Oil Control Program at 410-537-3412.
Related ECAR Fact Sheets
- Used
Oil.
Other Relevant Resources
- MDE's Hazardous Waste Program Webpage
- Waste Diversion in Maryland
- Waste Permit Applications and Instructions
- MDE's Oil Control Program - Oil Pollution & Tank Management
- Maryland Recycling Market Directory
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