Substack Daily Updates – 4-24-26

Today I published the following on Chemical Facility Security News:

• CSB Announces Investigation of Nitro WV Incident – 2 dead, 19 transported to hospitals for hydrogen sulfide exposure - https://chemical-facility-security-news.blogspot.com/2026/04/csb-announces-investigation-of-nitro-wv.html

• Review – Bills Introduced – 4-23-26 – Bills Introduced – 4-23-26 – 47 bills – HR 8469, FY 2027 MilCon spending – Short version of article published here (premium content) - https://chemical-facility-security-news.blogspot.com/2026/04/review-bills-introduced-4-23-26.html

• Chemical Transportation Incidents – Week of 3-21-26 – 502 incidents (474 highway, 27 air, 1 rail) - 4 serious incidents (3 Bulk release, 1 injury, 1 major artery closed, 4 fire/explosion, 50 no release) - https://chemical-facility-security-news.blogspot.com/2026/04/chemical-transportation-incidents-week_0424045378.html

• OMB Approves FERC 5-year Oil Pipeline Index Review Final Rule - https://chemical-facility-security-news.blogspot.com/2026/04/omb-approves-ferc-5-year-oil-pipeline.html

• CISA Adds D-Link DIR-823X Vulnerability to KEV Catalog – 4-24-26 - https://chemical-facility-security-news.blogspot.com/2026/04/cisa-adds-d-link-dir-823x-vulnerability.html

I have removed the following articles from the CFSN Detailed Analysis paywall:

• (2021) HR 2931 Introduced - Enhancing Grid Security,

• (2022) Public ICS Disclosure – Week of 1-8-22, Part 2,

• (2023) 2022 Fall Unified Agenda – DOT - FAA and Drones, and

• (2024) 2 Advisories and 1 Update Published – 1-4-24.