FPR BIODIESEL USERS GROUP
Membership Agreement
Today’s Date:
This form represents an
agreement between the FPR Biodiesel Users Group and the fleet member (“you”). Your email, phone, and address are for
FPR Biodiesel Users Group only and will
not be shared or released to anyone else.
Name: Member #:
Mailing Address:
Phone: Email:
Biodiesel Use: B20 B100 Other (Specify):
Estimated Annual Use: B20 B100 Other
Primary Fuel Supplier:
Vehicles, Vessels or Equipment using Biodiesel or Biodiesel Blends:
Make: Model: Year:
Make: Model: Year:
Make: Model: Year:
Make: Model: Year:
(Continue on separate sheet if necessary)
You can also read this form on our website:
www.footprintrecycling.com
This agreement (and all terms
mentioned herein) applies only to the above mentioned parties and supersedes
any previous version. It is the
responsibility of the member to read all of the following information before
purchasing biodiesel and biodiesel blend fuels.
Please contact us if you have any questions.
II. Biodiesel: Quality of the fuel is very important to all of us. Purchase only 100% Biodiesel manufactured to
ASTM D-6751 standards.
III. Member Responsibility and Disclosure: It is the member’s
responsibility to provide the fuel vendors with any requested information
regarding the performance of biodiesel or any issues that the member observes
while using the fuel. This information
is critical to allow the fuel vendor to complete the required quarterly reports
to the CA Department of Measurement Standards.
IV. Precautions and Disclaimers: The following are facts concerning
biodiesel and its usage. You as a user
must be aware of and responsible for the qualities of biodiesel fuel:
1. Engine
Warrantee: The use of biodiesel and biodiesel blends has not been
approved by all engine manufacturers.
Your use of the fuel may affect your warrantee, therefore you should
check your owner’s manual or with your engine manufacturer before using
biodiesel blends over B5 (5% biodiesel blended with 95% diesel). Be aware of this issue and use the fuel
according to your own judgment.
2. Developmental
Fuels: Biodiesel (B100) and biodiesel blends over B5 that do not meet
ASTM D-975 petroleum specifications are sold as developmental fuels in
3. Solvent
Properties: Biodiesel, in addition to being a fuel, is an effective
solvent and will act accordingly. This
means that:
a. Biodiesel will dissolve
existing solids—created through usage of petroleum diesel—in your vehicle’s
fuel system. These solids will clog your
vehicle’s fuel filter. When this happens
depends upon many factors but can be recognized by the following symptoms: power loss, engine sputtering, difficulty
starting, and poor fuel economy.
When you notice these symptoms, you will have to replace your vehicle’s
fuel filter (possibly more than once depending upon the amount of petroleum
solids in the fuel system). FPR
Biodiesel Users Group recommends keeping at least one spare fuel filter on hand
at all times. Clogging of fuel filters
also occurs with old fuel storage containers that contained petroleum
diesel. When dealing with such large
fuel tanks, fuel filters may have to be changed many times and cleaning of the
tank before biodiesel usage may be a more suitable alternative.
b. Biodiesel will, over time,
dissolve most types of paint. For this
reason, FPR Biodiesel Users Group recommends keeping a clean, soft, dry rag on
hand when fueling to gently wipe off any spillage. When the rag becomes soaked with biodiesel,
put it in a dark, closed storage container to await proper disposal. Do not leave fuel-soaked rags crumpled up in
the sun. Under such conditions, the rags are prone to spontaneous combustion due
to oxidation and the heat generated during that process.
c. Biodiesel will degrade rubber
components in older vehicles’ fuel systems faster than petroleum diesel. These components include some hoses, seals,
and o-rings. Most diesel vehicles made
after 1993 use synthetic components, reducing this problem. Please
contact the manufacturer for answers on specific parts. Should your rubber components need
replacement, we recommend Viton substitutes.
4. Cold Weather Properties: Depending
on its feedstock, biodiesel can gel at temperatures as warm as 40-degrees
Fahrenheit or higher without added anti-gel.
Footprint Recycling uses Waste Vegetable Oil (WVO) as its primary
feedstock (vegetable oil-based biodiesel has a lower gel temperature than
biodiesel made from animal fats or any combination of animal fats and vegetable
oil), and Footprint Recycling climatizes its biodiesel to further reduce the
gel temperature to meet most regional temperature fluctuations. However, if you operate in cold weather, take
precautions to prevent gelling which can include blending with petroleum or the
use of cold weather treatments. This is
especially recommended for vehicles with electronically-controlled,
highly-sensitive fuel injection systems such as those found in Volkswagen TDIs
and Chevrolet / GMC Duramaxes.
5. Vehicle Emissions and Performance:
Because every engine is different, Footprint Recycling makes no claims about
the emissions or performance when burning biodiesel fuel. Biodiesel will not have the same effects in
every vehicle. Because the BTU value of
biodiesel is slightly less than that of petroleum diesel, a small loss of power
and fuel economy is to be expected. However,
biodiesel has a higher Cetane number and higher lubricity than petroleum diesel
(especially compared to CA’s Ultra-Low Sulfur diesel) mitigating the lower BTU
content.
6. Biodiesel Storage Etiquette:
Biodiesel should not be stored more than six (6) months without topping off or
cycling. Biodiesel can oxidize when
exposed to air and light for extended periods of time resulting in a “rancid”
fuel that can have negative effects on your vehicle’s performance. Biodiesel needs to be stored properly in a
dark container away from air and water.
Use a filter with a water separator.
Like petroleum diesel, biodiesel can attract bugs and biological
contamination. The potential for
contamination should be taken very seriously, and guarding against it is the
member’s responsibility. Large fuel
containers must be vented properly.
Regarding rust and age issues of storage containers, see section IV.3(a)
above.
7. Fuel Additives: Biodiesel, in this document, is defined as 100% biodiesel (B100), and biodiesel blends are identified by the blend concentration. For example: B20 contains 20% biodiesel and 80% petroleum diesel. If you would like to use an additive in your fuel, for whatever reason, we recommend you contact your fuel supplier so they can share with you the benefit of their experience. If you plan on blending biodiesel with petroleum diesel, remember: the better quality the diesel, the better the blend. Environmentally, if you must blend with petroleum diesel, use D-975 specification fuel and try to only use Low or Ultra-Low Sulfur diesel.