In accordance
with 5 CFR 1320, the information collection is approved for three
years.
Inventory as of this Action
Requested
Previously Approved
07/31/2018
36 Months From Approved
07/31/2015
98
0
18,333
8
0
1,500
10
0
1,833
The purpose of this Information
Collection Request (ICR) is to estimate the burden associated with
the 40 Code of Federal Regulations part 82 requirement that service
technicians label mobile air conditioners with information about
new refrigerants when they retrofit a system. The label will alert
service technicians and car owners that the car has been
retrofitted to use non-CFC refrigerant. The label will provide
essential information to technicians about the specific refrigerant
used in the air conditioning system. This information will assist
the technician in avoiding service practices that might result in
cross-contamination of refrigerants, system failure and/or system
performance degradation.
The decrease in hours is based
on the decline of CFC-12 MVACs in service today. EPA estimated that
the total percent of CFC-12 MVACs retrofitted in 2003 was 1.5%,
which equals an estimated 500,000 CFC-12 MVACs retrofitted to
R-134a. The number of MVACs originally designed to use CFC-12 as
well as the number of those retrofitted to R-134a has been
decreasing every year and EPA estimates a continued reduction in
the number of CFC-12 MVACs retrofits will occur during the next
three years. EPA estimates that currently, in 2013, there are
330,000 MVACs originally designed to use CFC-12 operating in the
U.S. EPA estimates that in 2014, 2015 and 2016 the number of cars
originally designed to use CFC-12 will decrease to 170,000, 84,000
and 40,000, respectively. Of these, EPA estimates that 0.1% will be
retrofitted annually to use alternative refrigerants between
October 2013 and September 2016. Therefore, EPA estimates that in
2014, 2015 and 2016 the numbers of MVACs to be retrofitted are 170,
84 and 40, respectively; resulting in a total of 294 MVAC retrofits
over the three years of this ICR. These reductions are due to the
decrease of CFC-12 MVACs available on the road for
retrofitting.
On behalf of this Federal agency, I certify that
the collection of information encompassed by this request complies
with 5 CFR 1320.9 and the related provisions of 5 CFR
1320.8(b)(3).
The following is a summary of the topics, regarding
the proposed collection of information, that the certification
covers:
(i) Why the information is being collected;
(ii) Use of information;
(iii) Burden estimate;
(iv) Nature of response (voluntary, required for a
benefit, or mandatory);
(v) Nature and extent of confidentiality; and
(vi) Need to display currently valid OMB control
number;
If you are unable to certify compliance with any of
these provisions, identify the item by leaving the box unchecked
and explain the reason in the Supporting Statement.