ML20198E848
| ML20198E848 | |
| Person / Time | |
|---|---|
| Issue date: | 08/01/1997 |
| From: | Levin A NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| To: | |
| References | |
| NUDOCS 9708110033 | |
| Download: ML20198E848 (19) | |
Text
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- l
[7590-01-P)
U. S. NUCLEAR REGULATORY COMMISSION Agency Information Collection Activities: Proposed Collection; Comment request AGENCY:
U. S. Nuclear Regulatory Commission (NRC)
ACTION:
Notice of pending NRC action to submit an information collection request to OMB and solicitation of public comment.
SUMMARY
The NRC is preparing a submittal to OMB for review of continued approval of information collections under the provisions of the Paperwork Reduction Act of 1995 (44 U.S.C. Chapter 35).
Information pertaining to tha requirement to be submitted:
1.
- The title of the information collection:
Survey of Steel Mills: Support for a Risk Assessment of General-and Specific-Licensed Devices 2.
Current OMB approval number. None.
3.
How often the collection is required: The survey requires a one-time response.
Chi-Y X S A F^lb
'0F 9708110033 970001 Nb bb I
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L 4.
Who is required or asked to report: Steel rnills in the United States.
5.
The number of annual respondents: 300 steel mills.
l 6.
The number of hours needed annually to complete the requirement or request: Each questionnaire is expected to take about 3 hours3.472222e-5 days <br />8.333333e-4 hours <br />4.960317e-6 weeks <br />1.1415e-6 months <br /> to complete. The total burden for the industry is 900 hours0.0104 days <br />0.25 hours <br />0.00149 weeks <br />3.4245e-4 months <br />. An additional 40 hours4.62963e-4 days <br />0.0111 hours <br />6.613757e-5 weeks <br />1.522e-5 months <br /> will be expended by trade organizations in distributing and collecting the questionnaires.
7.
Abstract: NRO is conducting a survey to obtain information for a comprehensive assessment of the risk associated with radioactive material which has entered the scrap stream due to loss of control of the material by licensed users. -Steel mills that have accidentally I
smelted the radioactive material that has been found in the metal recycling stream have incurred large expenses to decontaminate plants C
and unnecessary exposures also have occurred due to handling the radioactive material. The information from the survey will assist NRC in determining the probability of identifying radioactive material in the scrap stream and the likely radiation exposures to members of the public.
}
. Submit, by (insert date 60 days after publication in the Federal Reaister), comments that address the following questions:
1.
Is the proposed collection of information necessary for the NRC to.
properly perform its functions? Does the information have practical utility?
2.
Is the burden estimate accurate?
3.
Is there a way to enhance the quality, utility, and clarity of the information to be collected?
- 4.
How can the burden of the information collection be minimized, including the use of automated collection techniques or other forms of information technology?
A copy of the draft supporting statement may be viewed free of charge at the NRC Public Document Room, 2120 L Street NW, (lower level), Washington, DC, Members of the public who are in the Washington, DC, area can access this document via modem on the Public Document Room Bulletin Board (NRC's Advance Copy Document Library), NRC subsystem at FedWorld,--703-321-3339. Members of the public who are located outside of the Washington, DC, area can dial FedWorld,1-800-303-9672, or use the FedWorld Intemet address: fedworld. gov (Telnet). The document will be available on the bulletin board for 30
I..'
e s- '
days after the signature date of this notice. If assistance is needed in accessing the document, please contact the FedWorld help desk at 703-4874608. Additional assistance in locating the documcat is available from the NRC Public Document Room, nationally at 1-800-397-4209, or within the Washington, DC, area at 202-634 3273.
Comments and questions about the information collection requirements may be directed to the NRC Clearance Officer, Brenda Jo. Shelton, U.S. Nuclear Regulatory Commission,.
T6F33, Washington, DC, 20555-0001, by telephone at (301) 415-7233, or by Intemet electronic mail at BJSi@NRC. GOV.
Dated at Rockville, Maryland, this [ day of,4 o; o M997.
For the Nuclear Regulatory Commission.
_6
, /_ d Amold E. Levin, Acting Designated Senior Official for information Resources Management
v SUPPORTING STATEMENT FOR A SURVEY OF STEEL MILLS:
SUPPORT FOR A RISK ASSESSMENT OF GENERAL-AND SPECIFIC-LICENSED DEVICES A.
JUSTIFICATION Description of the Information Collection NRC is requesting OMB clearance to perform a survey of steel mills to determine the extent to which they are using radiation monitoring equipment to detect radioactive material in scrap metal, and how the steel mills react when radioactive material is detected.
Steel mills have installed monitoring equipment because radioactive material has been found in the metal recycling stream. Steel mills that have accidentally smelted the material have
. incurred large expenses to decontaminate plants and unnecessary exposures also have occurred due to handling the radioactive material.
Radioactive material has entered the scrap stream due to loss of control of the material by licensed users. Therefore, NRC is performing a comprehensive risk assessment to evaluate the effectiveness of regulation of radioactive material. The risk assessment will determine the risk associated with licensees' accountability of their devices, including the consequences of the loss uf material. The information from the survey will assist NRC in determining the probability of identifying radioactive material in the scrap stream and the likely radiation exposures to members of the public.
1, Need for and Practical Utility of the Collection of Information The survey information will be used to determine the risks associated with radioactive material that inadvertently enters the scrap stream. The information will assist in determining the probability of locating the material in the scrap stream and the effects the material has on property (e.g costs of decontamination and disposal) and health and safety (e.g., radiation exposure to members of the public).
2.
Aaency Use of Information The information will be used to support a risk assessment of accountability of radioactive material, including probability of finding lost material and consequences associated with loss of the material. The risk assessment will also evaluate the effectiveness of current NRC regulation of users of the material.
3.
Reduction of Burden Throuah Information Technolooy There are no legal obstacles to reducing the burden associated with this information collection by the use of automated equipment. However, steel mills do not maintain compilations of the information that is requested in the survey. Therefore, the information cannot be collected electronically. The steel mills will be requested to respond to a written questionnaire.
E 4.
Effort to identifv Duplication and Use Similar Information The Information Requirements Control Automated System (IRCAS) was searched to determine duplications; none were found. NRC is not aware of any sources that contain the information that is requested in the survey. NRC has asked trade associations representing the steelindustry and the associations are not aware of any sources that contain such information. There is no similar information available to NRC.
5.
Effort to Reduce Small Business Burden Some of the steel mills that are surveyed are small businesses. Therefore, the survey is designed to include only information that is essential to the risk assessment and the questions are structured such that they can be readily answered by knowledgeable staff at the mills.
6.
Conseauences to Federal Procram or Policy Activities if the Collection is Not Conducted or is Conducted Less Freauentiv This will be a one time survey. If the survey is not done, the NRC willlack important.
information that is part of the risk assessment of lost devices. Specifically, NRC will not know the likelihood of steel mills to detect lost radioactive material, the likelihood of radioactive material being smelted by steel mills, nor the likelihood of the material re-entering the public domain. This is important in determining the overall risk of the current regulation of radioactive material and how changes to the regulatory structure will lower the risk.
7.
Circumstances Which Justifv Variation From OMB Guidelingg There is no variation from OMB guidelines.
8.
. Consultations Outside the NRC The NRC discussed a rough draft of the survey with members of a trade association for steel manufacturers. It is expected that trade associations will assist NRC by distributing the survey to their members, collecting completed surveys, and forwarding
. all completed surveys to NRC.
9.
. Payment or Gifts to Respondents Not applicable.
10.
Confidentiality of the Information -
The survey will not contain any sensitive questions. Steel mills will send completed surveys to their trade associations..The survey does not ask that the mills be identified. Therefore, NRC will not know the identity of respondents.
2-
11.
Justification for sensitive Questions The survey will not contain any sensitive questions.
12.
Estimated Burden and Burden Hour Costs About 300 mills will be surveyed. The estimated time to complete the survey is 3 i
hours.
I l
Total estimated burden = 300 mills x 3 hours3.472222e-5 days <br />8.333333e-4 hours <br />4.960317e-6 weeks <br />1.1415e-6 months <br /> / mill = 900 hours0.0104 days <br />0.25 hours <br />0.00149 weeks <br />3.4245e-4 months <br /> l
Estimated cost = 900 hours0.0104 days <br />0.25 hours <br />0.00149 weeks <br />3.4245e-4 months <br /> x $125/ hour = $112,500 Trade associations have volunteered to distribute and collect the completed surveya.
Estimated cost = 40 hours4.62963e-4 days <br />0.0111 hours <br />6.613757e-5 weeks <br />1.522e-5 months <br /> x $125/ hour = $5,000 Total Burden and Costs to Industry The total burden to industry is 940 hours0.0109 days <br />0.261 hours <br />0.00155 weeks <br />3.5767e-4 months <br /> which equates to $117,500.
13.
Estimated other Additional Costs None. For respondents to this survey, it is most likely that purchases of equipment and services were made (1) prior to October 1,1995, (2) to achieve regulatory compliance with requirements not associated with the information collection, (3) for reasons other than to provide information or keep records for the government, or (4) as part of customary and usual business or private practices.
14.
Estimated Annualized Cost to the Federal Govemment The cost to the Federal Govemment for this one-time survey includes costs for NRC staff and contractor support.
Federal Govemment The NRC staff will develop the survey, analyze the results, and develop inputs for the risk assessment. It is estimated that this will require 1000 staff-hours.
1000 staff-hours x $125/ hour = $125,000 _ _ _ _ _ _ _ _ _ _ _
L Contractor Costs The survey development is being guided by a member of Los Alamos National Laboratory. This will take approximately 1 staff-month.
1 staff month x $18,000/ staff-month = $18,000 A contractor will enter the survey results into a spreadsheet and check the entries.
No purchase of computers or software is needed. A letter report will be prepared describing the spreadsheet.
Cost = $2000 Total Costs to Federal Government The total costs for NRC staff time and contractor support is $140,000. Since this is a one time survey, this effort will be expended within 1 year. This cost is fully recovered through license fees billed to NRC licensees pursuant to 10 CFR Parts 170 and/or 171.
15.
Reasons for Chanoes in Burden or Cost This is a new collection.
16.
Publication for Statistical use The results will not be published for statistical use. The NRC will compile the survey results and send a letter report to the trade associations.
17.
- Reason for Not Disolavino the Expiration Date Not applicable. The expiration date will be placed on the questionnaire.
18, Exceptions to the Certification Statement.
There are no exceptions, B
COLLECTION OF INFORMATION EMPLOYING STATISTICAL METHODS Statistical methods are not used in this collection of information..
own us e,,.w th mihmin nen Questions for Steel Mills ousi,,
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- 1. Description of the Steel Mill
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(1)
Which best currently describes your mill? (cAuA <me )
O integrated mill O Mini mill O Other (spath)
(2)
Estimate the population at the mill:
Employees (salaried and hourly earners)
Contractors (3) llow many furnaces are at the mill for melting scrap metal?
Number of Furnaces Slic of Each Furnace Electric are furnace.........
lons tons tons DOF................
e tons tons tons induction furnace..
lons tons tons Cupola lons tons tons Other (Sputh) lons tons tons (4) Are radiation gauges (x-ray, radioactive material) used to directly measure the level or thickness of steel after it is taken from the furnace? (Check or...)
O Yes O No 1
' i I
Page3-
- 11. Consumption of Purchased Scrap Metal
_(5) Typically, at what rate is purchased scrap metal used? '
Typical Amount Time perloa Stainless steel tons P * "I Carbon steel U P 9"*'
sons O peryear Alloy steel lons (6) Estimate the amount of each commodity of purchased scrap metal used by the mill in e ' Pal amount of time.
O Month Commodities of Ton O Quarter Purchased per O Year Approximate Scrap Metal (Check one)
Or Percentage
- 1 bundles
- 2 bundles
_._ _. _'A_
' # I shcared scrap _
_'<'o
- 2 sheared scrap
'A Turnings
- Plate and structural (P&S)
Slitter Shredded scrap (frag) -
Cast bores _
Packed bars Bushelings but piate, foundrj, and ship scrap ___
Pig iron, DRI (direct reduced iron), or 11B1 (hot briquetted iron)
Other(spe@)
Other (scus) 100 %
Page 3 s
-(7) For a typical year, estimate the amount of scrap metal arrising in the following types of vehicles.
Percentage of Total Tons Of Consumption Carrying less than 10 tons of scrap metal
?'.
Carrying to tons or more of scrap metal (tri-aste and larger)
Old gondolas
?6 Rail New gor,dolas 96 Cars liigh condolas 33 Mill Gnnbl~
?b Totalof ALL rows: 100 %
NOTE: If you cannot easily distinguish between old and new gondolas, then give
,vour answer for old and new gondolas together.
l Page 4 III. Purchased Scrap Metal Coming to a Mill (8) is purchased scrap metal at the entrance to the mill, a storage area on the mill grounds, or a scrap yard adjacent to the mill?
O Never (Go topage 6, Part II'.)
O Always,sometimes,or seldom (9) liow many radiation monitors are used to scan purebased scrap metal coming into the mill?
(Please answer (?uestions 10 through I4for each monitor.)
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SidlitM3 Radiation Monitors for Purchased Scrap Metal Coming into the Mill Station Station Station Station (A)
(B)
(C)
(D)
..q_.
_ 4- _ _ _.
(10) What kinds of vehicles pass through the Trucks!
O O
O O
each monitor?
Rail cars!
O O
O O
(Check allthat apply.)
(11) How are the detectors mounted in lland held meter {
O O
O O
relation to the schicle?
One side O
O O
O (Check allthat apply.)
Two sidesj O
O O
O Top D
O O
O Bottom!
O O
O O
. 1-,
(12) Are the vehicles moving or stationary Movind O
O O
O when being scanned for radiation?
Stationary O
O O
O (Check the one that applies to each monitor.)
_.-_.._.p._
(13) What fraction of purchased scrap metal passes through each
- monitor?
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(14) Do trucks or rail cars go through more O Never (Go to page 4.)
than one of the monitors without O Ali.ays, sometimes, or seldoni (Please explain unloading the scrap metal?
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Page5 (15) When a rail car or truck passes causes a radiation alarm and is suspected of containing radioactive material, how likely would the following events occur?
% Reject the rail car or truck
% Take the load of scrap metal apart to investigate 100 % TOTAL (16) llow likely is it (expressed as a percentage) that the following events would happen aRer a radiation alarm?
% Only authorities (regulators, police) are notified
% Only the scrap metal supplier is notified
% Both authorities and supplier are notified
% No one is notified 100 % TOTAL (17) Are loads taken apart or reworked to investigate the cause of a radiation alarm?
O Never (Go to guestion /9.)
O Always, sometimes, or seldom, flow likely are you to rework a load ?
(18) llow likely is it (expressed as a percentage) that the following events would happen af er reworking (taking apart) a load that is suspected of containing radioactise material.
% Only authorities (regulators, police) are notified
% Only the scrap metal supplier is notified
% Both authorities and supplier are notified
% No one is notified 100 % TOTAL (19) Describe how you decide to reject (or take apart) a load of purchased scrap metal with your radiation monitoring eq, 'pment.
O Reject or take apart after the first time a radiation alarm occurs._ _ _ _ _.
O Reject or take apart after multiple passes through a radiation monitor. (Pleaye explain.)
O Other(Please explain.)
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Page 6 IV. Scrap Metal Moved From the Mill's Storage Area to the Furnace Area (20) is purchased scrap metal scanned for radiation when transported from a holding area (scrap yard) to the scrap bay? (Check one,)
D Never (Go topage 7, Part V)
D Always, sometimes, seldom (Briefly describe (1) the location ofthe radiation monitors, and (2) the route ofthe vehicles below.)
~
~
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~ Radiation monitorsi O Same radiation monitors used to Ean scrap metal coming"into theinill O Other: (Describe.)
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(21) What type of vehicle is used to move scrap metal from the holding area (scrap yard) to the scrap bay? NOTE: If you cannot distinguish between new gondolas and high gondolas, then group i
these two estimates together.
%: Trucks carrying less than 10 tons (smaller than a tri-axle) -
%: Trucks carrying 10 tons or more of scrap metal (tri-axle or larger)
%: Old gondolas
%: New gondolas
%: High gondolas
%: Mill gondolas
%: Scale cars 100 % TOTAL (22) What percentage of purchased scrap metal taken from the holding area to the scrap bay would you guess is scanned for radiation?
(23) Describe your procedure taken when a radiation alarm occurs to verify that there is or is not
_ _ radioactive material in the scrap metal.
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(24) How likely is it (expressed as a percentage) that the following events would happen if radioactive device is found when scanning scrap metal taken from the storage area to the scrap bay?
The radioactive device would be:
% Disposed of by the mill, consultant, or regulator
% Kept in an unused area to deal with at an unknown time in the future
% Other 100 % TOTAL
Page 7 V.
Charge Bucket, Charge Box, or Scale Car for Any Type of Furnace (25) is the charge bucket, charge box, or scale car scanned for radiation?
O Never (Go topage 8, Part 17.)
O Always, sometimes, or seldom (26) For each charging system, please mark on the figures the location of the detectors around the charging system.
Also indicate, on same diagram, the distance in feet from the bucket or box.
(27) What kind of system is O Charge bucket O Charge bucket O Charge bucket used to 611 each fumace?
O Charge box 0 Charge box 0 Chr.rge box 0 Scale car O Scale car O Scale car O While the bucket O While the bucket O While the buckct (28) llow is each charging or box is being or box is being or box is being system monitored?
filled.
filled.
filled.
(Check all that apply.)
O When loaded, O When loaded, O When loaded, while the bucket while the bucket while the bucket or box is or box is or box is stationary, stationary.?
stationary.?
iO When loaded, O When loaded, O When loaded, while the bucket while the bucket while the bucket or box is moving.
or box is moving.
or box is moving.
(29) What percentage of scrap metal passes through 1 SUM each detector's monitor?
]
100 %
(30) llow many tons of ist charge 1st charge ist charge scrap metal are charged into 2nd charge 2nd charge 2nd charge a heat of each furnace?
3rd charge 3rd charge 3rd charge Tons hun hms
Page 8 (31)
Suppose that a radiation alarm sounds at the charge bucket. Based on the radiation alarm, scrap metal in the charge bucket is suspected to contain radioactive material. Ilow likely is it (e.spressed as a percentage) that the following es ents would happen to the radioactive device?
The radioactive device would be:
% Disposed of by the mill, consultant, or regulator
% Kept in an unused area to deal with at an unkreown time in the future
_. % Other 100 % TOTAL (32) Describe your procedure to respond to a radiation alarm at the charge bucket.
\\
+
VI. Lollipop Samples (33) Are the lollipop samples scanned for radiation?
O Never (Go topage 8. Part 171.)
O Always, sometimes. or seldom (34) Where is the radiation detector? Chuk allthatarrlyi O At the quench bucket O in the chem lab, as part of the chemical analysis unit O in the chem lab, separate from the chemical analysis unit.
O Other (spec 6)
(35) What percentage of heats would you guess is scanned for radiation?
Vll. Furnace Dust (36) What is done with furnace dust? (Check all that apply.)
. (spauh)
O Bury at a disposal site O Bury at a disposal site O Bury at a disposal site O Send to a waste processor O Send to a waste processor O Send to a waste processor O Sintering O Process on site O Other O Other O Other (sive,h )
{specsfy)
{specib)
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Page 9 (37) is the furnace dust scanned for radiation before leaving the mill?
O Never (Go topage 9, Part l'///,)
O Always, sometimes.or seldom (38) What best describes the radiation monitor used to scan the furnace dust for radiation? (Check all that apply.)
O Same monitor system used for scanning scrap metal coming into the mill.
O Separate monitor dedicated for scanning the product O Iland-held suncy meter O Along the dust collection ductwork going to the baghouse or pollution control system O Inside of the baghouse or pollution control system O While exiting the baghouse or pollution control system O Other Spech (39) What percentage of furnace dust would you guess is scanned for radiation?
(40) If the furnace dust were to be contaminated by radioactive material that was melted in the furnace, what volume of dust would you expect there to be?.
O Cubic feet O Cubic yards O Other Spec #
VIII. Slag (4i) is slag scanned for radiation?
O Never (Go to page 10. Part IX.)
O Always, sometimes, or seldom (42) What best describes the radiation monitor used to scan the slag for radiation?
O Same monitor system used for scanning scrap metal coming into the mill.
O Separate monitor dedicated for scanning the product O Iland-held survey meter O Other Spech (43) What percentage of slag would you guess is scanned for radiation?
l
Page 10 IX. Steel Product (bars, slabs, coils, finished) From Your Mill (44) is the steel product from your mill scanned for radiation?
O Never (Go topage 10, PartX)
O Always, sometimes, or seldom (45) What best describes the radiation monitor used to scan the steel product for radiation?
O Same monitor system used for scanning scrap metal coming into the mill.
O Separate monitor dedicated for scanning the product O liand-held survey meter O Other Spectfy (46) What percentage of steel rroduct would you guess is scanned for radiation?
h X. Impacts on the Mill (47) For the radiation monitors at your mill, how often do radiation alarms activate when material is being scanned? About how much does the mill spend to investigate whether or not the material needs to be considered radioactive because of the radiation alarms?
Approximate Cost to Investigate Location Typical Number of Alarms EACH Alarm O month Scrap metal entering the nill O quaner Per O year S
D other,
- While taken from the scrap O quarter S
yard to the scrap bay Per -
- gare, Charge buckets charge boxes, O quarter S
or scale cars Per ggare, 0 9""f*'
S Lollipop samples per e
O other 0 9"#f*'
Fumace dust per 0bther O 9""f*'
Steel products per 0bther
___u___
0 9$f*'
Slag -
per 0 other g
e page 11 NO1 E. The cost of meltle.g radioactivr materialis difficult to estimate, but it is an important aspect that needs to be determined, llecause you know more about the daily operations at the mill than a regulator.)our answers are nore reliable than those of someone who is unfamiliar with r
your mill. Haned on your esperience and knowledge of the mill, please answer Question 4N for Situations A. II, and C.
(48) In yourjudgment what would be the lost revenue from melting a device that contains radioactive material for the following three situations. Al.40. check the box indicating the basis for your eH nates.
Situation A Situation H Situation C Only the steelin Only the furnace lloth the steelin the the turnace is dust in the dust furnace and the contaminated.
collection system is furnace dust in the contaminated, dust collection system are contaminated.
laiw estimate "9st likely
$ estimate (49) What is the basis O Guess O Guess O Guess for the estimates?
O lixperience at O lixperience at O lixperience at this (Check allthat apply.)
t.his mill this mill mill O !!sperience of O !!xperience of D lixperience of other other mills other mills mills NOTr.: Answer the Question 50 only if radioactive material was melted at the mill.
(50) What was the approximate cost to dispose of contaminated products and byproducts when radioactis e material was melted?
Steel Furnace dust Slag Check ofnot 9
9 9
applicable law estimate Most likely
' liigh estimate
=
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