Skip directly to site content Skip directly to search


Español  Other Languages


Centers for Disease Control and Prevention. CDC twenty four seven. Saving Lives, Protecting People
 Search
		×
			NIOSH
			NIOSH
				All CDC
				Submit
			For a full list of topics:A-Z Index
			Advanced Search
		Advanced Search


NIOSH Radiation Dose Reconstruction Program


Section Navigation
			
			CDC Home








alert icon
            Cybersecurity Modernization Initiative
                We are taking steps to continue to modernize and secure our data, applications, and systems. We completed the first phase and restored many of the functions put on pause in May 2021. Now that the first phase is complete, work will resume at a slower pace but will speed up as new systems and applications are brought online. For more information and updates, please visit our Cybersecurity Modernization Initiative web page.
								

				Metals and Controls Corp.						Print
																Related Pages
										On This Page
			Special Exposure CohortAdvisory Board Work GroupAdvisory Board and NIOSH DiscussionsPublic Comments
		
(Site Profile/Docket Number 188)
Location: Attleboro, Massachusetts
Also known as: M & C, Texas Instruments, M&C Nuclear, Metals and Controls Nuclear Corp.
Special Exposure Cohort Petition Information
The Special Exposure Cohort (SEC) is a unique category of employees established by the Act (42 CFR Part 83). Claims compensated under the SEC do not have to go through the dose reconstruction process. To qualify for compensation under the SEC, a covered employee must meet specific requirements (e.g., must have at least one of 22 “specified cancers,” and have worked for a specified time period at one of the SEC sites). Classes of employees and work sites can be considered for addition to the SEC through a NIOSH petition process. More information about the Special Exposure Cohort can be found on our Frequently Asked Questions page.
Open/Active SEC Petitions
There is one open/active SEC petition from Metals and Controls Corp.(Petition 236). The Advisory Board on Radiation and Worker Health has received the SEC Petition Evaluation Report from NIOSH, will review it, and will send its recommendation to the Secretary of Health and Human Services.
Class(es) Added to the SEC
All Atomic Weapons Employees who worked at Metals and Controls Corp. in Attleboro, MA, from January 1, 1952 to December 31, 1967, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the SEC.
**Note:** This class was established by Petition 149.Petitions Qualified for Evaluation
Below is a list of the petitions that qualified for evaluation. Select a petition on the list to view the table for that particular petition.
Petition 149 (Jan 1, 1952 to Dec 31, 1967)
	Petition Information
Steps in Petition Process:
Petition Details:Date Received
July 21, 2009Date Qualified for Evaluation
July 21, 2009Summary of Information in Petition
**Location:** Attleboro, Massachusetts
**Job Titles and/or Job Duties:** All Atomic Weapons Employer employees who were exposed to thorium
**Period of Employment:** January 1, 1952 to December 31, 1967
**Note:** The information above is what qualified for evaluation. During our evaluation of whether dose reconstructions can adequately be completed for the above job titles and period of employment, information may cause NIOSH to change some the dates or job titles/duties. Therefore, as this petition proceeds through the SEC petition process and if an SEC class is proposed, the proposed class may not exactly match the above information.Copy of the Petition Received
July 21, 2009 [173 KB (3 pages)]
(January 1, 1952 to December 31, 1967)Federal Register Notice Announcing that a Metals and Controls Corp. SEC Petition has met the Minimum Qualifications for Review and Evaluation
August 31, 2009 [26 KB (2 pages)]
(January 1, 1952 to December 31, 1967)SEC Petition Evaluation Report
August 19, 2009 [155 KB (33 pages)]
(January 1, 1952 to December 31, 1967)Evaluation Report Sent to the Advisory Board
September 10, 2009
(January 1, 1952 to December 31, 1967)Petition Discussed by the Advisory Board
The petition was discussed by the Advisory Board on October 21, 2009, during its regular meeting.
**Note:** Agendas and transcripts for Board meetings will be posted on the Advisory Board and Public Meetings page as soon as they become available.Advisory Board Recommendation on SEC Petition
November 16, 2009 [29 KB (2 pages)]
(January 1, 1952 to December 31, 1967)HHS Letters to Congress Regarding the SEC Petition
December 10, 2009 [77 KB (10 pages)]
(January 1, 1952 to December 31, 1967)HHS Designation/Determination of Additional Members to the SEC
**Designation:**
December 10, 2009 [31 KB (5 pages)]
(January 1, 1952 to December 31, 1967)
**Note:** A “designation” means that HHS is recommending a class be added to the SEC. A “determination” means that HHS is recommending a class **not** be added to the SEC.Federal Register Notice: Designation/Determination of a Class of Employees for Addition to the Special Exposure Cohort
**Designation:**
December 30, 2009 [41 KB (1 page)]
(January 1, 1952 to December 31, 1967)
**Note:** A “designation” will be published if there is a recommendation to add a class to the SEC. A “determination” will be published if there is a recommendation **not** to add a class to the SEC.Effective Date for the SEC Class
January 9, 2010
(January 1, 1952 to December 31, 1967)
**Note:** this only applies if the class is added to the SEC.Federal Register Notice: Final Effect of Designation of a Class of Employees for Addition to the Special Exposure Cohort
January 21, 2010 [40 KB (1 page)]
(January 1, 1952 to December 31, 1967)
**Note:** this only applies if the class is added to the SEC.Letter to DOL Regarding the Addition of a New Class of Employees to the SEC
January 12, 2010 [18 KB (1 page)]
(January 1, 1952 to December 31, 1967)
**Note:** this only applies if the class is added to the SEC.Petition 236 (Jan 1, 1968 to Mar 21, 1997)
	Petition 236 Information
Steps in Petition Process:
Petition Details:Date Received
September 1, 2016Date Qualified for Evaluation
November 14, 2016Summary of Information in Petition
**Location:** Attleboro, Massachusetts
**Job Titles and/or Job Duties:** All Facilities Construction and Maintenance Services Organization Workers
**Period of Employment:** January 1, 1968 to March 21, 1997
**Note:** The information above is what qualified for evaluation. During our evaluation of whether dose reconstructions can adequately be completed for the above job titles and period of employment, information may cause NIOSH to change some the dates or job titles/duties. Therefore, as this petition proceeds through the SEC petition process and if an SEC class is proposed, the proposed class may not exactly match the above information.Copy of the Petition Received
September 1, 2016 [808 KB (12 pages)]
(January 1, 1968 to March 21, 1997)Federal Register Notice Announcing that a Metals and Controls Corp. SEC Petition has met the Minimum Qualifications for Review and Evaluation
November 28, 2016 [88 KB (2 pages)]
(January 1, 1968 to March 21, 1997)SEC Petition Evaluation Report
April 5, 2017 [722 KB (47 pages)]
(January 1, 1968 to March 21, 1997)Evaluation Report Sent to the Advisory Board
April 18, 2017
(January 1, 1968 to March 21, 1997)Petition Discussed by the Advisory Board
The Advisory Board discussed this petition on August 24, 2017; August 22, 2018; and December 13, 2018 during its regular meetings.
**Note:** Agendas and transcripts for Board meetings will be posted on the Advisory Board and Public Meetings page as soon as they become available.Advisory Board Recommendation on SEC Petition
Not applicable at this time.HHS Letters to Congress Regarding the SEC Petition
Not applicable at this time.HHS Designation/Determination of Additional Members to the SEC
Not applicable at this time.Not applicable at this time.Effective Date for the SEC Class
Not applicable at this time.Federal Register Notice: Final Effect of Designation of a Class of Employees for Addition to the Special Exposure Cohort
Not applicable at this time.Letter to DOL Regarding the Addition of a New Class of Employees to the SEC
Not applicable at this time.
Advisory Board Work Group on Metals and Controls Corp.
This Work Group is responsible for a review of the Metals and Controls Corp. Site Profile and a review of the Site Profile by the Board’s contractor (SC&A). The Work Group shall consider issues identified by SC&A concerning the Site Profile and shall assist NIOSH and SC&A in the resolution of such issues. The Work Group may recommend to the Board changes in the Site Profile as appropriate.
**Work Group Members:**
Josie Beach (Chair)
Henry A. Anderson, M.D.
David Kotelchuck, Ph.D., M.P.H., C.I.H.
Nicole E. Martinez, Ph.D.
Loretta R. Valerio
**Meeting Information:**
December 6, 2023Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
Time/Location:
11:00 a.m. (Eastern Time)
Meeting Type: Teleconference; Public, No Comment Period
Videoconference:
Join ZoomGov MeetingTeleconference Audio & Video
Meeting ID: 160 6763 3819
                        Passcode: ABRWH#01
Teleconference:
Phone: +1 (646) 828-7666 (U.S. East)Teleconference Phone
                            Phone: +1 (669) 254-5252 (U.S. West)Teleconference Phone
Meeting ID: 160 6763 3819
                        Passcode: 98685439
Find your local number
One Tap Mobile:
U.S. EastOne Tap Mobile U.S. East
U.S. WestOne Tap Mobile U.S. West
Pre-Decisional Document Policy
Available Meeting Items:
Agenda [151 KB (1 page)]Presentations:
SC&A Presentation: Review of Overall NIOSH Response and SEC Issues under Consideration for M&C [300 KB (31 pages)]
NIOSH/DCAS Presentation: Discussion of Metals and Controls Remaining Issues [748 KB (38 pages)]Discussion/Background Papers:
SC&A Draft: SC&A Review of Overall NIOSH Response to SC&A’s Supplemental Review of M&C Work Group Issues as of November 2023 [686 KB (51 pages)]
                    November 22, 2023
**July 13, 2023**
            Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
Time/Location:
11:00 a.m. (Eastern Time)
                        Meeting Type: Teleconference; Public, No Comment Period
Videoconference:
Join ZoomGov MeetingTeleconference Audio & Video
Meeting ID: 160 6763 3819
                        Passcode: ABRWH#01
Teleconference:
Phone: +1 (646) 828-7666 (U.S. East)Phone: +1 (669) 254-5252 (U.S. West)
Meeting ID: 160 6763 3819
                        Participants ID: #
                        Meeting Password: 98685439Find your local number
Pre-Decisional Document Policy
Available Meeting Items:
Agenda [137 KB (1 page)]
Transcript [721 KB (155 pages)]Presentations:
SC&A Presentation: Review of NIOSH Response to SC&A’s Supplemental Review of M&C [440 KB (15 pages)]
NIOSH/DCAS Presentation: Metals and Controls Claims with POC > 50% and Employment During the Residual Period [207 KB (14 pages)]
NIOSH/DCAS Presentation: Discussion of Metals and Controls Petitioner Comments [405 KB (27 pages)]
Advisory Board Presentation: M&C Work Group Review of SEC-Related Issues [207 KB (16 pages)]
Advisory Board Presentation: Statement by David Kotelchuck, Work Group Member [285 KB (20 pages)]
**May 12, 2023**
            Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
Time/Location:
11:00 a.m. (Eastern Time)
                        Meeting Type: Teleconference; Public, No Comment Period
Videoconference:
Join ZoomGov MeetingTeleconference Audio & Video
Meeting ID: 160 6763 3819
                        Passcode: ABRWH#01
Teleconference:
Phone: +1 (646) 828-7666 (U.S. East)Phone: +1 (669) 254-5252 (U.S. West)
Meeting ID: 160 6763 3819
                        Participants ID: #
                        Meeting Password: 98685439Find your local number
Pre-Decisional Document Policy
Available Meeting Items:
Agenda [167 KB (1 page)]
Transcript [636 KB (141 pages)]Presentations:
SC&A Presentation: Supplemental M&C Data Sufficiency, Adequacy, and Precedent Discussion [572 KB (24 pages)]
NIOSH/DCAS Presentation: NIOSH’s Response to SC&A’s Supplemental Review of M&C Work Group Issues [636 KB (74 pages)]
SC&A Presentation: Update on M&C Exposure Pathway Modeling [667 KB (23 pages)]
NIOSH/DCAS Presentation: NIOSH’s Response to SCA-TR-2021-SEC004 and SCA-TR-2021-SEC005 [378 KB (16 pages)]Discussion/Background Papers:
SC&A Draft: SC&A Review of NIOSH Response to SC&A’s Supplemental Review of M&C Work Group Issues [392 KB (18 pages)]
                        April 25, 2023
**March 18, 2021**
            Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
Time/Location:
10:30 a.m. (Eastern Time)
                        Meeting Type: Teleconference; Public, No Comment Period
Videoconference:
Join ZoomGov Meeting
                        Meeting ID: 160 6763 3819
                        Passcode: ABRWH#01
Teleconference:
Phone: +1 (646) 828-7666 (U.S. East)
                        Phone: +1 (669) 254-5252 (U.S. West)
                        Meeting ID: 160 6763 3819
                        Participants ID: #
                        Meeting Password: 98685439Find your local number
Pre-Decisional Document Policy
Available Meeting Items:
Agenda [25 KB (1 page)]
Transcript [385 KB (106 pages)]Presentations:
NIOSH/DCAS: DCAS Response to Work Group and Petitioner Questions [384 KB (31 pages)]Discussion/Background Papers:
NIOSH/DCAS: Response to Comments Related to Soil Disturbances at the Burial Ground [393 KB (6 pages)]
                        February 8, 2021
NIOSH/ORAU: Response to Comments from the Metals and Controls Corp. Work Group Meeting held on September 2, 2020 [517 KB (20 pages)]
                        January 21, 2021
**September 2, 2020**
            Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
Time/Location:
10:30 a.m. (Eastern Time)
                    Meeting Type: Teleconference; Public, No Comment Period
Videoconference:
Join ZoomGov Meeting
Meeting ID: 160 6763 3819
                Meeting Passcode: ABRWH#01
Teleconference:
+1 (646) 828-7666 (US East Coast)
                +1 (669) 254-5252 (US West Coast)
Meeting ID: 160 6763 3819
                Participants ID: #
                Meeting Password: 98685439
Find your local number
Pre-Decisional Document Policy
Available Meeting Items:
Agenda [141 KB (1 page)]
Transcript [394 KB (106 pages)]Presentations:
NIOSH/DCAS: SEC-00236 Metals and Controls Corp. – NIOSH Response to Working Group Comments [295 KB (32 pages)]
SC&A: Reply to NIOSH “Metals and Controls Corp. Thorium and Welding Exposure Model” [314 KB (16 pages)]Discussion/Background Papers:
Letter to the Advisory Board from Congressman Joseph P. Kennedy III regarding Metals and Controls Corp. Special Exposure Cohort Petition SEC-00236 [441 KB (2 pages)]
                        August 11, 2020
SC&A Memo: Reply to NIOSH “Metals and Controls Corp. Thorium and Welding Exposure Model” [153 KB (11 pages)]
                        July 8, 2020
**April 13, 2020**
            Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
Time/Location:
11:00 a.m. (Eastern Time)
Meeting Type: Teleconference; Public, No Comment Period
Teleconference: +1-866-659-0537
                    Participant Code: 9933701
Pre-Decisional Document Policy
Available Meeting Items:
Agenda [55 KB (1 page)]
Transcript [334 KB (92 pages)]Presentations:
SC&A: Issues Resolution Roadmap for Metals and Controls Corporation [620 KB (14 pages)]Discussion/Background Papers:
SC&A: Issues Resolution Roadmap for Metals and Controls Corporation SEC Petition-00236 [371 KB (45 pages)]
                        March 12, 2020
**January 9, 2020**
            Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
Time/Location:
10:30 a.m. (Eastern Time)
Meeting Type: Teleconference; Public, No Comment Period
Teleconference: +1-866-659-0537
                    Participant Code: 9933701
Pre-Decisional Document Policy
Available Meeting Items:
Agenda [23 KB (1 page)]
Transcript [530 KB (127 pages)]Presentations:
NIOSH/DCAS: SEC-00236 Metals and Controls Corporation – NIOSH Update on Thorium and Welding Model [239 KB (12 pages)]
NIOSH/DCAS: SEC-00236 Metals and Controls Corporation – Thorium and Welding Exposure Model [343 KB (24 pages)]
NIOSH/DCAS: SEC-00236 Metals and Controls Corporation – NIOSH Update on Petitioner Concerns [288 KB (17 pages)]
NIOSH/DCAS: SEC-00236 Metals and Controls Corporation – Petitioner Concerns [342 KB (34 pages)]Discussion/Background Papers:
SC&A Memo: Review of NIOSH “Metals and Controls Corp. SEC-00236 Petitioner Concerns” [97 KB (9 pages)]
                        December 30, 2019
NIOSH/ORAU: SC&A Review of Metals and Controls Corp. Thorium and Welding Exposure Model [89 KB (8 pages)]
                        November 27, 2019
SC&A Memo: Review of NIOSH’s “Metals and Controls Corp. Thorium and Welding Exposure Model” [83 KB (8 pages)]
                        July 26, 2019
NIOSH/ORAU: Metals and Controls Corp. SEC-00236 Petitioner Concerns [410 KB (36 pages)]
                        June 18, 2019
NIOSH/ORAU: Metals and Controls Corp. Thorium and Welding Exposure Model [173 KB (9 pages)]
                        April 8, 2019
**November 20, 2018**
            Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
Time/Location:
8:30 a.m. (Eastern Time)
Meeting Type: Face-to-Face; Public, Public Comment Period
Cincinnati Airport Marriott
                2395 Progress Dr.
                Hebron, KY 41048
                Phone: 859-586-0166
                Toll-Free: 1-877-222-7570
                Fax: 859-586-0266
Teleconference: +1-866-659-0537
                Participant Code: 9933701
Pre-Decisional Document Policy
Available Meeting Items:
Agenda [68 KB (1 page)]
Transcript [554 KB (138 pages)]Discussion/Background Papers:
SC&A: SC&A Draft Review of NIOSH’S White Paper Dated October 24, 2018 [133 KB (11 pages)]
                        November 20, 2018
NIOSH/ORAU: Metals and Controls Corp. Maintenance Exposure Model dated October 24, 2018 [60 KB (19 pages)]
                        October 24, 2018
NIOSH/DCAS Memo: NIOSH Response to the SC&A review of the NIOSH White Paper dated April 23, 2018 [260 KB (5 pages)]
                        October 18, 2018
SC&A Memo: Response to NIOSH White Paper on Metals and Controls Corp. Subsurface Exposure Model, dated April 23, 2018 [158 KB (8 pages)]
                        September 17, 2018
NIOSH/ORAU: Metals and Controls Special Exposure Cohort (SEC 236) Issues Matrix [128 KB (25 pages)]
                        September 12, 2018
NIOSH/ORAU: Metals and Controls Corp. Subsurface Exposure Model at Attleboro, Massachusetts, SEC-00236 [184 KB (12 pages)]
                        April 23, 2018
**May 3, 2018**
            Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
Time/Location:
8:30 a.m. (Eastern Time)
Meeting Type: Face-to-Face; Public, Public Comment Period
Cincinnati Airport Marriott
                2395 Progress Dr.
                Hebron, KY 41048
                Phone: 859-586-0166
                Toll-Free: 1-877-222-7570
                Fax: 859-586-0266
Teleconference: +1-866-659-0537
                Participant Code: 9933701
Pre-Decisional Document Policy
Available Meeting Items:
Agenda [37 KB (1 page)]
Transcript [594 KB (139 pages)]Presentations:
SC&A: Summary of SC&A’s review of SEC Petition Evaluation Report SEC-00236 [254 KB (22 pages)]Discussion/Background Papers:
NIOSH/DCAS Memo: SC&A Review of the SEC00236 Metals and Controls Petition Evaluation Report [130 KB (3 pages)]
                        February 22, 2018
SC&A Draft: Review of SEC Petition Evaluation Report SEC-00236 Metals and Controls Corporation [413 KB (61 pages)]
                        February 12, 2018Pre-Decisional Document Policy
Please note that as part of the procedures and processes of the Advisory Board’s Work Groups, several kinds of pre-decisional documents may be developed. These pre-decisional documents, such as white papers, matrices, working drafts, etc., are distributed among Work Group members as research and background tools to facilitate discussion and deliberation. Although discussion during a public meeting may cover pre-decisional documents, these documents often are not further revised or finalized, and thus do not reflect the final determination or evaluation of the Advisory Board and its Work Groups. Additionally, some pre-decisional documents not otherwise posted on the website may contain sensitive information, which would require an interested party to obtain such documents by filing a Freedom of Information Act (FOIA) request with the CDC/ATSDR FOIA office at foiarequests@cdc.gov.
Advisory Board and NIOSH Discussions on Metals and Controls Corp.
The Metals and Controls Corp. discussion papers listed below are working documents prepared by NIOSH or its contractor for use in discussions with the Advisory Board on Radiation and Worker Health or its Working Groups or Subcommittees. Draft, preliminary, interim, and white paper documents are not final NIOSH or Advisory Board (or their technical support and review contractors) positions unless specifically marked as such. These documents represent preliminary positions taken on technical issues prepared by NIOSH or its contractor.
The discussion papers have been reviewed to identify and redact any information that is protected by the Privacy Act 5 USC §552a and have been cleared for distribution.
Advisory Board Presentation: M&C Work Group Review of NIOSH Response and SEC Issues under Consideration [838 KB (21 pages)]
            Presentation at the December 7, 2023, Teleconference Meeting of the Advisory Board on Radiation and Worker Health
NIOSH/DCAS Presentation: Discussion of Metals and Controls Remaining Issues [748 KB (38 pages)]
            Presentation at the December 6, 2023, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
SC&A Presentation: Review of Overall NIOSH Response and SEC Issues under Consideration for M&C [300 KB (31 pages)]
            Presentation at the December 6, 2023, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
SC&A Draft: SC&A Review of Overall NIOSH Response to SC&A’s Supplemental Review of M&C Work Group Issues as of November 2023 [686 KB (51 pages)]
            Revision 0 PC-1
            Contract No. 75D30119C04183
            November 22, 2023
NIOSH/ORAU: NIOSH Response to SC&A Review [April 2023] of NIOSH Response [January 2023] to SC&A’s Supplemental Review of M&C Work Group Issues [August 2022] [656 KB (39 pages)]
            August 22, 2023
Advisory Board Presentation: Update — Metals and Controls Corp. (M&C) Work Group Review of SEC-Related Issues [971 KB (22 pages)]
            Presentation at the August 16, 2023, Meeting of the Advisory Board on Radiation and Worker Health
Advisory Board Presentation: Statement by David Kotelchuck, Work Group Member [285 KB (20 pages)]
            Presentation at the July 13, 2023, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
NIOSH/DCAS Presentation: Metals and Controls Claims with POC > 50% and Employment During the Residual Period [207 KB (14 pages)]
            Presentation at the July 13, 2023, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
NIOSH/DCAS Presentation: Discussion of Metals and Controls Petitioner Comments [405 KB (27 pages)]
            Presentation at the July 13, 2023, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
NIOSH/DCAS Presentation: NIOSH’s Response to SC&A’s Supplemental Review of M&C Work Group Issues [636 KB (74 pages)]
            Presentation at the May 12, 2023, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
NIOSH/DCAS Presentation: NIOSH’s Response to SCA-TR-2021-SEC004 and SCA-TR-2021-SEC005 [378 KB (16 pages)]
            Presentation at the May 12, 2023, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
SC&A Presentation: Supplemental M&C Data Sufficiency, Adequacy, and Precedent Discussion [572 KB (24 pages)]
            Presentation at the May 12, 2023, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
SC&A Presentation: Update on M&C Exposure Pathway Modeling [667 KB (23 pages)]
            Presentation at the May 12, 2023, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
SC&A Draft: SC&A Review of NIOSH Response to SC&A’s Supplemental Review of M&C Work Group Issues [392 KB (18 pages)]
            Contract No. 75D30119C04183
            Revision 0
            April 25, 2023
NIOSH/ORAU: NIOSH Response to SC&A’s Supplemental Review of M&C Work Group Issues [586 KB (27 pages)]
            January 13, 2023
SC&A Draft: Supplemental Review of M&C Work Group Issues [850 KB (45 pages)]
            Contract No. 75D30119C04183
            Document No. SCA-TR-2022-SEC002, Revision 0
            August 22, 2022
NIOSH/ORAU: NIOSH Response to SC&A’s Metals and Controls Corp. Exposure Pathway Evaluation and Dust Loading Commentary [208 KB (7 pages)]
            January 12, 2022
SC&A Draft: SC&A Commentary on NIOSH’s Approach to Quantifying Outdoor and Indoor Airborne Dust Loadings [273 KB (23 pages)]
            Contract No. 75D30119C04183
            Document No. SCA-TR-2021-SEC005, Revision 0
            October 25, 2021
SC&A Draft: Metals and Controls Corp. Exposure Pathway Evaluation [735 KB (34 pages)]
            Contract No. 75D30119C04183
            Document No. SCA-TR-2021-SEC004, Revision 0
            October 25, 2021
NIOSH/DCAS: Response to Comments Related to Soil Disturbances at the Burial Ground [393 KB (6 pages)]
            February 8, 2021
NIOSH/DCAS: DCAS Response to Work Group and Petitioner Questions [384 KB (31 pages)]
            Presentation at the March 18, 2021, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
NIOSH/ORAU: Response to Comments from the Metals and Controls Corp. Work Group Meeting held on September 2, 2020 [517 KB (20 pages)]
            January 21, 2021
NIOSH/DCAS: SEC-00236 Metals and Controls Corp. – NIOSH Response to Working Group Comments [295 KB (32 pages)]
            Presentation at the September 2, 2020, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
SC&A: Reply to NIOSH “Metals and Controls Corp. Thorium and Welding Exposure Model” [314 KB (16 pages)]
            Presentation at the September 2, 2020, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
SC&A Memo: Reply to NIOSH “Metals and Controls Corp. Thorium and Welding Exposure Model” [153 KB (11 pages)]
            July 8, 2020
NIOSH/ORAU: Response to Metals and Controls Corp. Working Group Comments [254 KB (27 pages)]
            July 16, 2020
SC&A: Issues Resolution Roadmap for Metals and Controls Corporation [620 KB (14 pages)]
            Presentation at the April 13, 2020, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
SC&A: Issues Resolution Roadmap for Metals and Controls Corporation SEC Petition-00236 [371 KB (45 pages)]
            March 12, 2020
NIOSH/DCAS: SEC-00236 Metals and Controls Corporation – NIOSH Update on Thorium and Welding Model [239 KB (12 pages)]
            Presentation at the January 9, 2020, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
NIOSH/DCAS: SEC-00236 Metals and Controls Corporation – Thorium and Welding Exposure Model [343 KB (24 pages)]
            Presentation at the January 9, 2020, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
NIOSH/DCAS: SEC-00236 Metals and Controls Corporation – NIOSH Update on Petitioner Concerns [288 KB (17 pages)]
            Presentation at the January 9, 2020, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
NIOSH/DCAS: SEC-00236 Metals and Controls Corporation – Petitioner Concerns [342 KB (34 pages)]
            Presentation at the January 9, 2020, Teleconference Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
SC&A Memo: Review of NIOSH “Metals and Controls Corp. SEC-00236 Petitioner Concerns” [97 KB (9 pages)]
            December 30, 2019
NIOSH/ORAU: SC&A Review of Metals and Controls Corp. Thorium and Welding Exposure Model [89 KB (8 pages)]
            November 27, 2019
SC&A Memo: Review of NIOSH’s “Metals and Controls Corp. Thorium and Welding Exposure Model” [83 KB (8 pages)]
            July 26, 2019
NIOSH/ORAU: Metals and Controls Corp. SEC-00236 Petitioner Concerns [410 KB (36 pages)]
            June 18, 2019
NIOSH/ORAU: Metals and Controls Corp. Thorium and Welding Exposure Model [173 KB (9 pages)]
            April 8, 2019
SC&A: SC&A Status Report for the Metals and Controls Corporation SEC Petition Evaluation of Petition 236 [345 KB (24 pages)]
            Presentation at the December 12-13, 2018, Meeting of the Advisory Board on Radiation and Worker Health
SC&A Draft: SC&A Draft Review of NIOSH’s White Paper Dated October 24, 2018 [267 KB (22 pages)]
            Contract No. 211-2014-58081
            SCA-TR-2018-SEC007, Revision 0
            November 29, 2018
SC&A: SC&A Draft Review of NIOSH’S White Paper Dated October 24, 2018 [133 KB (11 pages)]
            November 20, 2018
NIOSH/ORAU: Metals and Controls Corp. Maintenance Exposure Model dated October 24, 2018 [491 KB (19 pages)]
            October 24, 2018
NIOSH/DCAS Memo: NIOSH Response to the SC&A review of the NIOSH White Paper dated April 23, 2018 [260 KB (5 pages)]
            October 18, 2018
SC&A Memo: Response to NIOSH White Paper on Metals and Controls Corp. Subsurface Exposure Model, dated April 23, 2018 [158 KB (8 pages)]
            September 17, 2018
NIOSH/ORAU: Metals and Controls Special Exposure Cohort (SEC 236) Issues Matrix [128 KB (25 pages)]
            September 12, 2018
Advisory Board Presentation: Metals and Controls Corp. SEC Petition 236 (Attleboro MA, 1968-1997) Update [111 KB (8 pages)]
            Presentation at the August 22-23, 2018, Meeting of the Advisory Board on Radiation and Worker Health
SC&A: Summary of SC&A’s review of SEC Petition Evaluation Report SEC-00236 [254 KB (22 pages)]
            Presented at the May 3, 2018, Meeting of the Advisory Board’s Work Group on Metals and Controls Corp.
NIOSH/ORAU: Metals and Controls Corp. Subsurface Exposure Model at Attleboro, Massachusetts, SEC-00236 [184 KB (12 pages)]
            April 23, 2018
NIOSH/ORAU: Issues Matrix for SEC00236 Metals and Controls Corp. [92 KB (3 pages)]
            February 28, 2018
NIOSH/DCAS Memo: SC&A Review of the SEC00236 Metals and Controls Petition Evaluation Report [130 KB (3 pages)]
            February 22, 2018
SC&A Draft: Review of SEC Petition Evaluation Report SEC-00236 Metals and Controls Corporation [413 KB (61 pages)]
            Contract No. 211-2014-58081
            SCA-TR-2018-SEC001, Revision 0
            February 12, 2018
NIOSH/DCAS: Metals and Controls Corporation SEC Petition Evaluation Report SEC-00236 [585 KB (27 pages)]
            Presentation at the August 23-24, 2017, Meeting of the Advisory Board on Radiation and Worker HealthPublic Comments on Metals and Controls Corp. Documents
How to Submit Comments
Comments on Metals and Controls Corp. Documents can be submitted to the NIOSH Docket Officer electronically by email at nioshdocket@cdc.gov or printed comments can be mailed to:
NIOSH Docket Office
    Robert A. Taft Laboratories, MS-C34
    1090 Tusculum Avenue
    Cincinnati, OH 45226
Please include the Site Profile/Docket Number (188) on all comments.
Comments Received
At this time, no comments have been submitted on Metals and Controls Corp. documents.
							
					
							Last Reviewed:  June 30, 2022						Source: 	National Institute for Occupational Safety and Health
					Facebook
        Twitter
        LinkedIn
        Syndicate homeRadiation Dose ReconstructionAbout DCASThe Act/EEOICPADose Reconstruction (DR)plus iconDataplus iconSourcesFormats & TypesSensitive DataWork History                            Phone CallData Search and Capture EffortsMethodsProductionTechnical Documents Used in Dose ReconstructionsProgram Evaluation Reports and PlansQuality Assurance and Quality ControlSupport ContractorSoftware (IMBA)RECA ClaimsProbability of Causationplus iconCalculating PCNews & UpdatesNIOSH-IREP SoftwareSpecial Exposure Cohortplus iconSubmit a PetitionCheck Petition Statusplus iconSEC Status TableGet HelpResidual ContaminationAdvisory Boardplus iconPublic MeetingsSubcommittee and Work GroupsSEC Petition RecommendationsTechnical Support for the Review of NIOSH Dose Reconstruction ProgramReports from the Advisory Board's Technical Support ContractorTechnical Review Summaries from the Technical Support ContractorProceduresCorrespondenceWork Site InformationPublications & ProductsProgram ReviewsReports to CongressPolicies, Procedures, and GuidelinesNIOSH Public DocketRelated Program LinksContact UsHELPplus iconHelp A – ZAccessibilityAcronymsFrequently Asked Questions (FAQs)plus iconThe ActCase ConcernsClaimant CorrespondenceConflict or BiasDose ReconstructionFreedom of Information Act (FOIA)National Defense Authorization ActNIOSH-IREPProbability of CausationResidual Contamination ReportResponsibilities under Subtitle B of EEOICPA (The Act)Special Exposure CohortTechnical DocumentsWork History Phone CallGlossary Follow NIOSH Facebook
Pinterest
Twitter
YouTube
 NIOSH Homepage NIOSH A-Z
Workplace Safety & Health Topics
Publications and Products
Programs
Contact NIOSH


About CDC
					Contact Us
					800-232-4636
 Facebook Twitter Instagram LinkedIn Youtube Pinterest Snapchat
 CONTACT CDC
				Contact Us
							Call 800-232-4636
							Email Us
			ABOUT CDC
				About CDC
							Jobs
							Funding
			POLICIES
				Accessibility
							External Links
							Privacy
							Policies
							No Fear Act
							FOIA
							OIG
							Nondiscrimination
							Vulnerability Disclosure Policy
			CONNECT WITH US
				Facebook
								Twitter
								Instagram
								LinkedIn
							Youtube
								Pinterest
								Snapchat
								Email
			LANGUAGES
				Español
							繁體中文
							Tiếng Việt
							한국어
							Tagalog
							Русский
							العربية
							Kreyòl Ayisyen
							Français
							Polski
							Português
							Italiano
							Deutsch
							日本語
							فارسی
							English


U.S. Department of Health & Human Services
			Accessibility
			External Links
			Privacy
			Policies
			No Fear Act
			FOIA
			Nondiscrimination
			OIG
			Vulnerability Disclosure Policy
			USA.gov


Exit Notification / Disclaimer Policy Close
 Links with this icon  indicate that you are leaving the CDC website. The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website.
				Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website.
				You will be subject to the destination website's privacy policy when you follow the link.
				CDC is not responsible for Section 508 compliance (accessibility) on other federal or private website. Website Disclaimers
 Cancel Continue