ChemLock Program

Forms and Documents

Forms and supporting documents for this ICR

Document	Type	Status	Availability
ChemLock Service Feedback	Form and Instruction	New	Available
ChemLock Service Registration and Preparation	Form and Instruction	New	Available
ChemLock Request for Services	Form and Instruction	New	Available
2026-10959.pdf	Supplementary Document	Uploaded 2026-06-02	Available
Supporting Statement A - ChemLock (13-NOV-2024).docx	Supporting Statement A	Uploaded 2026-06-02	Available
CISA Public Law 115-278.pdf	Supplementary Document	Uploaded 2025-04-02	Available
6 USC 652.pdf	Supplementary Document	Uploaded 2025-04-02	Available
SORN - DHS-ALL-002.pdf	Supplementary Document	Uploaded 2025-04-02	Available
SORN-DHS-ALL-006.pdf	Supplementary Document	Uploaded 2025-04-02	Available
ChemLock 60-Day Published FRN.pdf	Supplementary Document	Uploaded 2025-04-02	Available

IC Document Collections

Information collection document groups

IC ID	Collection	Type	Status	Form
274682	ChemLock Service Feedback	Form and Instruction	New	N/A
274681	ChemLock Service Registration and Preparation	Form and Instruction	New	N/A
274680	ChemLock Request for Services	Form and Instruction	New	N/A

ICR Details

OMB Control No:	ICR Reference No: 202504-1670-001
Status: Received in OIRA	Previous ICR Reference No:
Agency/Subagency: DHS/CISA	Agency Tracking No: PRA-ISD-00002349
Title: ChemLock Program
Type of Information Collection: New collection (Request for a new OMB Control Number)	Common Form ICR:  No
Type of Review Request: Regular	Date Submitted to OIRA: 06/02/2026

table that charts list comparision

	Requested	Previously Approved
Expiration Date	36 Months From Approved
Responses	975	0
Time Burden (Hours)	1,121	0
Cost Burden (Dollars)	0	0

---

Abstract: CISA serves as Sector Risk Management Agency (SRMA) for the Chemical Sector. CISA has established ChemLock, which is voluntary program for facilities that possess dangerous chemicals. The information will support CISA’s Office of Chemical Security in providing resources tailored to the specific facilities requesting services under the ChemLock program.

---

Authorizing Statute(s): US Code: 6 USC 652 Name of Law: Cybersecurity and Infrastructure Security Ageny
   PL: Pub.L. 115 - 278 All Name of Law: CYBERSECURITY AND INFRASTRUCTURE SECURITY AGENCY ACT OF 2018
  

Citations for New Statutory Requirements: None

---

Associated Rulemaking Information
RIN:	Stage of Rulemaking:	Federal Register Citation:	Date:
	Not associated with rulemaking

---

Federal Register Notices & Comments
60-day Notice:	Federal Register Citation:	Citation Date:
	89 FR 107154	12/31/2024
30-day Notice:	Federal Register Citation:	Citation Date:
	91 FR 32993	06/02/2026
Did the Agency receive public comments on this ICR? No

---

Number of Information Collection (IC) in this ICR: 3

table that charts list of burden

IC Title	Form No.	Form Name
ChemLock Request for Services	N/A	N/A
ChemLock Service Feedback	N/A	N/A
ChemLock Service Registration and Preparation	N/A	N/A

---

ICR Summary of Burden

table that charts list of burden

	Total Request	Previously Approved	Change Due to New Statute	Change Due to Agency Discretion	Change Due to Adjustment in Estimate	Change Due to Potential Violation of the PRA
Annual Number of Responses	975	0	0	975	0	0
Annual Time Burden (Hours)	1,121	0	0	1,121	0	0
Annual Cost Burden (Dollars)	0	0	0	0	0	0

Burden increases because of Program Change due to Agency Discretion: Yes

Burden Increase Due to: Miscellaneous Actions

Burden decreases because of Program Change due to Agency Discretion: No

Burden Reduction Due to:

Short Statement: This is a new Information Collection

---

Annual Cost to Federal Government: $121,466

Does this IC contain surveys, censuses, or employ statistical methods? No

Does this ICR request any personally identifiable information (see OMB Circular No. A-130 for an explanation of this term)? Please consult with your agency's privacy program when making this determination.     Yes

Does this ICR include a form that requires a Privacy Act Statement (see 5 U.S.C. §552a(e)(3))? Please consult with your agency's privacy program when making this determination.     Yes

Is this ICR related to the Affordable Care Act [Pub. L. 111-148 & 111-152]? No

Is this ICR related to the Dodd-Frank Wall Street Reform and Consumer Protection Act, [Pub. L. 111-203]? No

Is this ICR related to the American Recovery and Reinvestment Act of 2009 (ARRA)? No

Is this ICR related to the Pandemic Response? No

---

Common Form ICR:  No

---

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:

(a) It is necessary for the proper performance of agency functions;

(b) It avoids unnecessary duplication;

(c) It reduces burden on small entities;

(d) It uses plain, coherent, and unambiguous language that is understandable to respondents;

(e) Its implementation will be consistent and compatible with current reporting and recordkeeping practices;

(f) It indicates the retention periods for recordkeeping requirements;

(g) It informs respondents of the information called for under 5 CFR 1320.8 (b)(3) about:

(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;

(h) It was developed by an office that has planned and allocated resources for the efficient and effective management and use of the information to be collected.

(i) It uses effective and efficient statistical survey methodology (if applicable); and

(j) It makes appropriate use of information technology.

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.

Certification Date: 06/02/2026

---