[Federal Register: January 7, 2005 (Volume 70, Number 5)]
[Notices]
[Page 1426-1428]
From the Federal Register Online via GPO Access [wais.access.gpo.gov]
[DOCID:fr07ja05-52]
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DEPARTMENT OF ENERGY
Energy Information Administration
Agency Information Collection Activities: Policy for Revisions to
the Weekly Natural Gas Storage Report; Comment Request
AGENCY: Energy Information Administration (EIA), Department of Energy
(DOE).
ACTION: Agency information collection activities: policy for revisions
to the
[[Page 1427]]
Weekly Natural Gas Storage Report; comment request.
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SUMMARY: The EIA is soliciting comments on the revision policy for the
Weekly Natural Gas Storage Report (WNGSR). The WNGSR provides weekly
estimates of working gas volumes held in underground storage facilities
at the national and regional levels. The WNGSR is based on information
collected by EIA on Form EIA-912, ``Weekly Underground Gas Storage
Report.''
DATES: Comments must be filed by February 7, 2005. If you anticipate
difficulty in submitting comments within that period, contact the
person listed below as soon as possible.
ADDRESSES: Send comments to William Trapmann. To ensure receipt of the
comments by the due date, submission by fax (202) 586-4220 or e-mail
William.Trapmann@eia.doe.gov) is recommended. The mailing address is
Energy Information Administration, EI-44, Forrestal Building, U.S.
Department of Energy, Washington, DC 20585. Alternatively, Mr. Trapmann
may be contacted by telephone at (202) 586-6408.
FOR FURTHER INFORMATION CONTACT: The WNGSR is available on EIA's
Internet site at http://tonto.eia.doe.gov/oog/info/ngs/ngs.html. The
survey Form EIA-912 and instructions used to collect information for
the WNGSR are available at http://www.eia.doe.gov/oil_gas/natural_gas/survey_forms/nat_survey_forms.html.
Requests for additional
information should be directed to Mr. Trapmann at the address listed
above.
SUPPLEMENTARY INFORMATION:
I. Background
II. Current Actions
III. Request for Comments
I. Background
The Federal Energy Administration Act of 1974 (Public Law 93-275,
15 U.S.C. 761 et seq.) and the DOE Organization Act (Public Law 95-91,
42 U.S.C. 7101 et seq.) require the EIA to carry out a centralized,
comprehensive, and unified energy information program. This program
collects, evaluates, assembles, analyzes, and disseminates information
on energy resource reserves, production, demand, technology, and
related economic and statistical information. This information is used
to assess the adequacy of energy resources to meet near and longer term
domestic demands.
The EIA provides the public and other Federal agencies with
opportunities to comment on collections of energy information conducted
by EIA. As appropriate, EIA also requests comments on important issues
relevant to its dissemination of energy information. Comments received
help the EIA when preparing information collections and information
products necessary to EIA's mission.
The Weekly Natural Gas Storage Report (WNGSR) which has been issued
by EIA since May 9, 2002, provides weekly estimates of working gas
volumes held in underground storage facilities at the national and
regional levels. WNGSR users include policymakers, commodity market
analysts, and industry experts. EIA uses the data to prepare analytical
products assessing storage operations and the impact on supplies
available, and to analyze relationships between demand, heating-degree-
days, and inventory levels.
EIA is requesting comments because of a possible need to modify the
policy on revisions to data disseminated in the WNGSR. The policy was
established in 2002 on the basis of public comments in response to a
Federal Register notice. After EIA released the WNGSR on November 24,
2004, EIA received revised survey data. Adhering to its established
policy, EIA disseminated revised underground gas storage statistics
reflecting the revised survey data in the next WNGSR released on
December 2, 2004.
II. Current Actions
The WNGSR is based on information collected on Form EIA-912. Form
EIA-912 respondents provide estimates for working gas in storage as of
9 a.m. Friday each week. The deadline for submitting reports to the EIA
is 5 p.m. eastern time the following Monday, except when Monday is a
Federal holiday. In that case, forms should be submitted by 5 p.m. on
Tuesday. The WNGSR is released on Thursday between 10:30 and 10:40 a.m.
eastern time on EIA's Web site, except when Thursday is a Federal
holiday. Notification of changes in this general schedule is maintained
on the EIA Web site at http://tonto.eia.doe.gov/oog/info/ngs/schedule.html
.
A Form EIA-912 respondent is instructed to submit revisions to
previously reported data if the revisions are greater than 500 million
cubic feet. As with any EIA information product based on survey data,
the WNGSR data may undergo revision(s) based on a number of reporting
factors including:
(1) As more accurate information becomes available to a respondent
after the Form EIA-912 is filed, a respondent may need to file new
data.
(2) After submitting Form EIA-912 and prior to the next weekly
submission, a respondent may determine that information submitted was
incorrect (e.g., numbers were transposed, numbers were entered in the
wrong item on the form, or other reporting errors).
(3) A respondent may submit Form EIA-912 too late for inclusion in
the current week estimates for the WNGSR.
(4) A respondent may report a reclassification of base and working
gas.
(5) A respondent may report a change in field operating status.
In addition to the reporting factors cited above, WNGSR data may be
revised in response to EIA actions such as a new estimation methodology
or sample used in the estimation process. Such revisions differ from
reporting issues in that their occurrence is known by EIA in advance
and EIA can plan for the resulting implementation. Because of that, EIA
schedules dissemination of those revisions and provides users with
early notification of the forthcoming WNGSR that will include the
revisions.
In 2002 EIA adopted a policy for releasing revisions to data
disseminated in the WNGSR. The policy was developed following a public
comment period and released in the Federal Register on November 12,
2002 (67 FR 68581). Under that policy, revisions are not disseminated
on an unscheduled basis. Rather, revisions are disseminated in the next
release of the WNGSR when the effect of reported changes is at least 7
billion cubic feet (Bcf) at either a regional or national level. If a
revision is made, changes to all regions are included.
Data for the previous week have been revised in 10 of the 136
issues released between May 9, 2002 and December 9, 2004. At the U.S.
level, these revisions ranged (in absolute value) from 7 to 41 Bcf. The
sizes and reasons are illustrated in the table below. The two revisions
greater than 15 Bcf attributable to data changes occurred for estimates
initially released on July 3, 2002 (26 Bcf) and November 24, 2004 (32
Bcf).
[[Page 1428]]
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Reasons for revisions
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Revision size (absolute value) Methodology
Survey data or sample All reasons
change change
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7-14 Bcf...................... 5 1 6
15 or more Bcf................ 2 2 4
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With respect to the dissemination of revisions to WNGSR data, EIA
is reconsidering its policy. Important issues to consider include: the
size of a revision justifying a revised WNGSR release, the problem of
equal and adequate notification of an upcoming revision, and the timing
of revisions in light of government and market hours of operation. The
current policy and two examples of alternative policies are described
below.
Current Policy (No Unscheduled Release of Revisions). Revisions are
disseminated in the next release of the WNGSR when the effect of
changes from any cause is at least 7 billion cubic feet (Bcf) at either
a regional or national level. If a revision is made, changes to all
regions are included. Revisions are not disseminated on an unscheduled
basis.
Alternative 1 (Fixed Revision Timing). When the cumulative effect
of all revised data for the most recent report period is at least 15
billion cubic feet (BCF) at either a regional or national level, a
revised WNGSR would be issued prior to the customary WNGSR release
schedule (i.e., generally Thursday at 10:30 a.m.). If a revision is
necessary, it would be released in a revised WNGSR at 10:30 a.m. on the
first Federal government workday of the following week. In most
instances the timing would be 10:30 a.m. Monday unless there is a
Monday holiday. In that case the revision would be released on Tuesday.
No notification of a coming revision would be provided. If the issues
underlying the revision could not be resolved and systems changes could
not be implemented before the fixed release date, the revision would be
released during the next regularly scheduled WNGSR release (usually
Thursday morning). Revisions from 7 to 14 Bcf as well as a revision
greater than 7 Bcf resulting from a new estimation methodology or
sample used in the estimation process would be issued in the next
regularly scheduled (usually Thursday) release of the WNGSR. This
alternative provides a date and time for a mid-week release of a
revision greater than 15 Bcf without relying on any notification to
users of the estimates.
Alternative 2 (Variable Revision Timing). When the cumulative
effect of revised data for the most recent report period is at least 15
billion cubic feet (BCF) at either a regional or national level, a
revised WNGSR would be issued two hours after EIA issues a notification
of the planned release of the revised WNGSR. However, EIA would not
issue a revised WNGSR if the next scheduled release is less than 24
hours later. Also, revisions from 7 to 14 Bcf as well as a revision of
any magnitude greater than 7 Bcf resulting from a new estimation
methodology or sample used in the estimation process would be issued in
the next release of the WNGSR.
For alternative 2, EIA would notify the public of the planned
release by announcing it on its Web site and sending e-mail
notifications to parties registered on EIA's WNGSR list serve.
(Interested parties may sign up for the WNGSR list serve without charge
through the EIA Web site at http://www.eia.doe.gov/listserv_signup.html.
) EIA proposes that the revision be released two hours
after the announcement is posted and e-mail notices are issued
irrespective of whether any specific markets are in operation at the
time of the revision release. EIA would post a notification of an
upcoming revision only when it has resolved all implementation issues
and is prepared to issue the revised WNGSR two hours later. Also,
revisions from 7 to 14 Bcf as well as a revision of any magnitude
greater than 7 Bcf resulting from a new estimation methodology or
sample used in the estimation process would be issued in the next
release of the WNGSR.
III. Request for Comments
The public should comment on the alternatives discussed in item II
as well as the questions below. Comments may also address other issues
and alternatives related to changes in the WNGSR revision policy.
General Issues:
A. What policy do you prefer for release of revised WNGSR data and
why? What are the features of each policy that are attractive and
unattractive?
B. What is the threshold, if any, at which a revised WNGSR should
be issued outside a regular schedule? Is a threshold change of 15 Bcf
appropriate to require such an issuance?
C. Is a fixed revision date and time a useful alternative to an
approach requiring a notification process for EIA customers? What
particular dates and/or times are most appropriate?
D. If a notification approach is used, is a posting on EIA's web
site and e-mail notification adequate and equitable? How much time
should pass between a notification of a revised WNGSR and its release?
E. Should the release of a revised WNGSR be restricted to specific
business hours or days because of the operating hours of various
trading markets? For example, if a revised WNGSR is approved late in
the work day, should EIA withhold issuing it until specific major
energy markets are open?
Comments submitted in response to this notice will be considered
during development of EIA's policy for revisions of the WNGSR. The
comments will also become a matter of public record.
After EIA has completed development of the WNGSR revision policy, a
Federal Register notice will be issued announcing the policy.
Statutory Authority: Section 52 of the Federal Energy
Administration Act (Pub. L. No. 93-275, 15 U.S.C. 790a).
Issued in Washington, DC, January 3, 2005.
Jay H. Casselberry,
Agency Clearance Officer, Energy Information Administration.
[FR Doc. 05-333 Filed 1-6-05; 8:45 am]
BILLING CODE 6450-01-P