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Confirmed threads are reconstructed across archive-year boundaries when Message-ID and In-Reply-To headers identify a relationship. Posts from another year are included in the thread and marked with their archive year in brackets. Subject-Based Groupings remain limited to this year.
Confirmed threads are reconstructed using Message-ID and In-Reply-To email headers. Posts with similar subject lines whose relationships cannot be determined reliably are grouped below as Subject-Based Groupings .
(25 Jun 2019) Re: [DCHAS-L] [EXT] Rainbow Flame Demo Alternatives from Janice Umbaugh [2019] copy link
(29 Nov 2019) [DCHAS-L] water based paint seminar from DCHAS Membership Chair [2019] copy link
(02 Dec 2019) [DCHAS-L] Acid and Base (glass wash) Bath Containers from Brown, Kimberly Jean [2019] copy link
(27 Dec 2019) [DCHAS-L] First Responders - New Hazards the Evolution of Technology from Frankie Wood-Black [2019] copy link
(30 Dec 2019) [DCHAS-L] Recent Article in ACS Central Science by the Northwestern Research Safety Student Initiative from Mark Bachrach [2019] copy link
(01 Jan 2020) [DCHAS-L] ADV: Learn More about Lab Safety in 2020 from James Kaufman copy link
(02 Jan 2020) [DCHAS-L] OPR&D artcile: Thermal Stability and Explosive Hazard Assessment of Diazo Compounds and Diazo… from DCHAS Membership Chair copy link
(03 Jan 2020) [DCHAS-L] Looking for a manufacturer/supplier - fluoropolymer from Harry Elston copy link
(03 Jan 2020) [DCHAS-L] C&EN Lab Safety article: Peptide coupling agents can cause severe allergic reactions from DCHAS Membership Chair copy link
(08 Jan 2020) [DCHAS-L] Chemical Safety headlines (12 articles) from DCHAS Membership Chair copy link
(08 Jan 2020) [DCHAS-L] Favorite Lessons Learned web pages? from DCHAS Membership Chair copy link
(08 Jan 2020) [DCHAS-L] Good idea or maybe not for SDSs from Ben Ruekberg copy link
(08 Jan 2020) [DCHAS-L] Workshops in Philadelphia from rphifer**At_Symbol_Here**WCENVIRONMENTAL.COM copy link
(14 Jan 2020) [DCHAS-L] Greetings from the DCHAS Chair from Robin M. Izzo copy link
(15 Jan 2020) [DCHAS-L] Upcoming CSHEMA webinar on lab vent education from Stuart, Ralph copy link
(15 Jan 2020) [DCHAS-L] Transporting Hazardous Chemicals on an Elevator - Surprising Statement California Fire Code from Stella Julia Sommer copy link
(15 Jan 2020) [DCHAS-L] EPA Requests Comments on New Methodologies to Estimate Pesticide Concentrations in Surface Waters from DCHAS Membership Chair copy link
(17 Jan 2020) [DCHAS-L] ACS Chemical Health & Safety - Journal Update from Miller, Kali copy link
(20 Jan 2020) [DCHAS-L] These new articles for ACS Chemical Health & Safety are available online. from DCHAS Membership Chair copy link
(22 Jan 2020) [DCHAS-L] Workshop fun in Philadelphia from rphifer**At_Symbol_Here**wcenvironmental.com copy link
(22 Jan 2020) [DCHAS-L] livestreaming CHAS workshops from rphifer**At_Symbol_Here**WCENVIRONMENTAL.COM copy link
(23 Jan 2020) [DCHAS-L] Upcoming US Senate hearing on Stakeholder perspectives on the importance of the U.S. Chemical… from DCHAS Membership Chair copy link
(23 Jan 2020) [DCHAS-L] CHAS workshop comments from rphifer**At_Symbol_Here**WCENVIRONMENTAL.COM copy link
(24 Jan 2020) [DCHAS-L] Arsenic in CCA wood from Daniel Kuespert copy link
(24 Jan 2020) [DCHAS-L] Can I mix those chemicals? There's an app for that! from DCHAS Membership Chair copy link
(24 Jan 2020) [DCHAS-L] Nanotechnology Safety Courses from Argyropoulos, Panos copy link
(24 Jan 2020) [DCHAS-L] pub chem from Yaritza Brinker copy link
(24 Jan 2020) [DCHAS-L] Placement of gas lines and electric outlets on bench/desktops from Rob Toreki copy link
(27 Jan 2020) [DCHAS-L] ACS Chemical Health & Safety Vol. 27, No. 1, January 27, 2020 is now available online from DCHAS Membership Chair copy link
(31 Jan 2020) [DCHAS-L] Chemist Hero - Dr. Harvey Wiley & The Poison Squad from DCHAS Membership Chair copy link
(01 Feb 2020) Re: [DCHAS-L] Chemist Hero - Dr. Harvey Wiley & The Poison Squad from DAVID Katz copy link
(01 Feb 2020) [DCHAS-L] REMM Adds 4 New Videos about Medical Triage after a Nuclear Detonation from DCHAS Membership Chair copy link
(02 Feb 2020) Re: [DCHAS-L] REMM Adds 4 New Videos about Medical Triage after a Nuclear Detonation from DCHAS Membership Chair copy link
(04 Feb 2020) [DCHAS-L] Perchloric acid hood service from Kristi Ohr copy link
(04 Feb 2020) [DCHAS-L] ether for anesthetizing fruit flies from Ellen M. Sweet copy link
(05 Feb 2020) Re: [DCHAS-L] ether for anesthetizing fruit flies from Margaret Rakas copy link
(06 Feb 2020) [DCHAS-L] Service Animals in Lab podcast from DCHAS Membership Chair copy link
(06 Feb 2020) [DCHAS-L] Publications on recent advances in university EH&S departments from Jessica Martin copy link
(10 Feb 2020) [DCHAS-L] Proposed budget cuts of interest. CSB once again marked for elimination from Rob Toreki copy link
(12 Feb 2020) [DCHAS-L] Grad school, in students' own words: When a Distraction Becomes a Dissertation http://bit.ly/38obZiT from DCHAS Membership Chair copy link
(13 Feb 2020) [DCHAS-L] Chemical Waste Handling from Pam Auburn copy link
(13 Feb 2020) [DCHAS-L] C&EN: Number of chemicals in commerce has been vastly underestimated from DCHAS Membership Chair copy link
(13 Feb 2020) [DCHAS-L] New article from Richard Palluzi copy link
(14 Feb 2020) [DCHAS-L] chemicals on shelves from Rakers, Rosemary S. copy link
(18 Feb 2020) FW: [DCHAS-L] Congratulations 2020 CHAS Award Winners! from kimibush copy link
(20 Feb 2020) [DCHAS-L] heavy metals in art studio paints from James Saccardo copy link
(20 Feb 2020) Re: FW: [DCHAS-L] Congratulations 2020 CHAS Award Winners! from Chance, Brandon copy link
(20 Feb 2020) Re: [DCHAS-L] heavy metals in art studio paints from Monona Rossol copy link
(21 Feb 2020) [DCHAS-L] Chemistry Club Guest Speaker from Harris, Emily copy link
(24 Feb 2020) [DCHAS-L] Chemical Safety headlines (15 articles) from DCHAS Membership Chair copy link
(28 Feb 2020) [DCHAS-L] Drone Hand Catching Protocols? from Sigmann, Sammye copy link
(29 Feb 2020) [DCHAS-L] Radium Girls movie due out in April from Rob Toreki copy link
(10 Mar 2020) [DCHAS-L] 3D printer emissions and UL 2904 from Chainani, Edward Torres copy link
(11 Mar 2020) [DCHAS-L] Free link to all ACS papers on coronavirus from Dr Bob copy link
(12 Mar 2020) [DCHAS-L] Coronavirus Report - Publication in ACS Central Science from Miller, Kali copy link
(12 Mar 2020) Re: [DCHAS-L] 3D printer emissions and UL 2904 from Monona Rossol copy link
(13 Mar 2020) [DCHAS-L] A question - what can our division do to help? from Frankie Wood-Black copy link
(14 Mar 2020) [DCHAS-L] Bumping Elbows from Ernest Lippert copy link
(14 Mar 2020) Re: [DCHAS-L] Bumping Elbows from lhlatimer**At_Symbol_Here**MINDSPRING.COM copy link
(16 Mar 2020) [DCHAS-L] Yale's Research Continuity Guidance from Reinhardt, Peter copy link
(16 Mar 2020) [DCHAS-L] [CHMINF-L] Freely available Chemistry lab videos? from DCHAS Membership Chair copy link
(17 Mar 2020) [DCHAS-L] Long-term Instrument Downtime ? from Monique Wilhelm copy link
(17 Mar 2020) [DCHAS-L] Chemist Sentenced for Illegally Abandoning Laboratory Full of Hazardous Chemicals in St. Clair… from DCHAS Membership Chair copy link
(18 Mar 2020) [DCHAS-L] New Article from Richard Palluzi copy link
(19 Mar 2020) [DCHAS-L] IOT chemical education and CV19 from Rob Toreki copy link
(21 Mar 2020) [DCHAS-L] The Story of OSHA from Rob Toreki copy link
(23 Mar 2020) [DCHAS-L] COVID-19 Question from NEAL LANGERMAN copy link
(23 Mar 2020) Re: [DCHAS-L] COVID-19 Question from Lawrence M Gibbs copy link
(23 Mar 2020) Re: [DCHAS-L] COVID-19 Question from NEAL LANGERMAN copy link
(24 Mar 2020) [DCHAS-L] UV disinfection from NEAL LANGERMAN copy link
(24 Mar 2020) [DCHAS-L] APPA Requesting Comment on Reaffirmation of ANSI/ISEA Z-358.1 Eyewash and Shower Standard with no… from Sigmann, Sammye copy link
(25 Mar 2020) [DCHAS-L] dry heat for disinfection of PPE from Lawrence M Gibbs copy link
(26 Mar 2020) [DCHAS-L] ASTM Standards & COVID-19 from Grace Baysinger copy link
(26 Mar 2020) [DCHAS-L] Virtual Lab Recommendations from Harry Elston copy link
(27 Mar 2020) [DCHAS-L] U.S. stops enforcing many environmental laws, citing pandemic from Rob Toreki copy link
(27 Mar 2020) [DCHAS-L] N-95 disinfection and reuse from Reinhardt, Peter copy link
(28 Mar 2020) [DCHAS-L] Masters Program in Occupational/ Environmental Health and Safety from Dr. Udaya K Jayasundara copy link
(28 Mar 2020) [DCHAS-L] Article from Richard Palluzi copy link
(30 Mar 2020) [DCHAS-L] Hood shut down from Dr. Joseph M. Crockett copy link
(30 Mar 2020) Re: [DCHAS-L] N-95 disinfection and reuse from jeskiekb**At_Symbol_Here**comcast.net copy link
(31 Mar 2020) [DCHAS-L] Observations from the safety business from Rob Toreki copy link
(31 Mar 2020) [DCHAS-L] EPA: Asbestos Draft Risk Evaluation Available for Public and Scientific Review from DCHAS Membership Chair copy link
(01 Apr 2020) [DCHAS-L] N-95 disinfection and reuse: The NIOSH Guidance has Been Released! from Wright, Mike copy link
(02 Apr 2020) [DCHAS-L] Facial barrier use from NEAL LANGERMAN copy link
(02 Apr 2020) FW: [DCHAS-L] Question from Local Fire Department Regarding Equipment Disinfection from Joseph Peters copy link
(02 Apr 2020) [DCHAS-L] New Free Webinar: Coronavirus Exposure Prevention, Recordkeeping, & Respirators from DCHAS Membership Chair copy link
(03 Apr 2020) [DCHAS-L] Recommend: Video explaining COVID-19 from Reinhardt, Peter copy link
(03 Apr 2020) [DCHAS-L] Chemical Safety headlines (5 articles) from DCHAS Membership Chair copy link
(03 Apr 2020) [DCHAS-L] SDS for Hand Sanitizer from Steven Nelson copy link
(04 Apr 2020) Re: [DCHAS-L] Recommend: Video explaining COVID-19 from Reinhardt, Peter copy link
(09 Apr 2020) [DCHAS-L] Distance Undergraduate Lab Classes from Jennifer Mattler copy link
(09 Apr 2020) [DCHAS-L] Ask Dr. Safety: Recovery and Contingency - A Virtual Symposium Wednesday Evening April 15th from Harry Elston copy link
(11 Apr 2020) [DCHAS-L] Alternate face ID from Dr. Craig Leivent copy link
(12 Apr 2020) [DCHAS-L] Concerns about the Battelle H2O2 Disinfection Method. from DCHAS Membership Chair copy link
(12 Apr 2020) [DCHAS-L] Emerging issues in occupational health and safety? from Stuart, Ralph copy link
(13 Apr 2020) Re: [DCHAS-L] Emerging issues in occupational health and safety? from Craig Merlic copy link
(14 Apr 2020) [DCHAS-L] Decontaminated N95 masks boost spirits of front-line hospital workers from DCHAS Membership Chair copy link
(14 Apr 2020) Re: [DCHAS-L] [EXTERNAL] Re: [DCHAS-L] Ask Dr. Safety: Recovery and Contingency - A Virtual Symposium… from Stefanie Gangano copy link
(16 Apr 2020) [DCHAS-L] Market research question: N99 vs N95 for specific market segment from Rob Toreki copy link
(17 Apr 2020) [DCHAS-L] Novel coronavirus found in surprisingly high levels in sewage from DCHAS Membership Chair copy link
(17 Apr 2020) [DCHAS-L] Doing our small part - we've opened a small testing lab from Jeffrey Lewin copy link
(20 Apr 2020) [DCHAS-L] Free Lab Safety Q&A from James Kaufman copy link
(21 Apr 2020) [DCHAS-L] Schlenk Line Survival Guide from NEAL LANGERMAN copy link
(21 Apr 2020) [DCHAS-L] DCHAS-L readership survey results from DCHAS Membership Chair copy link
(22 Apr 2020) [DCHAS-L] Chemical Safety headlines (1 articles) from DCHAS Membership Chair copy link
(23 Apr 2020) [DCHAS-L] Minimizing risk in reopening research laboratories from GOODE, SCOTT copy link
(25 Apr 2020) Re: [DCHAS-L] Face Coverings (was Minimizing risk in reopening research laboratories) from Reinhardt, Peter copy link
(25 Apr 2020) [DCHAS-L] Filtration efficiency of common fabrics from Harry J. Elston copy link
(27 Apr 2020) [DCHAS-L] Chemistry World opinion piece: Inside Flint’s water crisis from DCHAS Membership Chair copy link
(27 Apr 2020) [DCHAS-L] Chemical Safety headlines (9 articles) from DCHAS Membership Chair copy link
(27 Apr 2020) [DCHAS-L] Lab Inspection Data Handling from William Peairs copy link
(27 Apr 2020) [DCHAS-L] DRAFT - Please review and send comments. from Ralph Froehlich copy link
(28 Apr 2020) [DCHAS-L] New Article from Richard Palluzi copy link
(30 Apr 2020) [DCHAS-L] C&EN photos in pandemic times from Jyllian Kemsley copy link
(04 May 2020) [DCHAS-L] Chemical Safety headlines (10 articles) from DCHAS Membership Chair copy link
(06 May 2020) [DCHAS-L] Free Q&A and Prudent Practices Round-Table from James Kaufman copy link
(07 May 2020) [DCHAS-L] Covid Testing and Universities from Yaritza Brinker copy link
(08 May 2020) [DCHAS-L] Chemical Safety headlines (14 articles) from DCHAS Membership Chair copy link
(11 May 2020) [DCHAS-L] Operating Experience Level 3 2020-02: New Chemical Accident Reporting Requirements from Ralph Stuart copy link
(11 May 2020) [DCHAS-L] A Safe Return (after Covid) from Ralph Stuart copy link
(11 May 2020) [DCHAS-L] Air direction and virus spread from DCHAS Membership Chair copy link
(12 May 2020) [DCHAS-L] Face Coverings in the lab from Tiffany Freedman copy link
(14 May 2020) [DCHAS-L] Safety Manager Position at UC Davis from Debbie M. Decker copy link
(15 May 2020) [DCHAS-L] Yale to reactivate on-campus research in early June from Reinhardt, Peter copy link
(19 May 2020) [DCHAS-L] EPA: Upcoming Intro to ECHO Webinar - June 23 from DCHAS Membership Chair copy link
(26 May 2020) [DCHAS-L] Antimicrobial films from Hunt, Alessandra copy link
(28 May 2020) [DCHAS-L] Prudent Practices Round Table from James Kaufman copy link
(28 May 2020) [DCHAS-L] seeking covid-19 recovery resources for small private colleges from Barbara Belmont copy link
(30 May 2020) [DCHAS-L] Princeton's Phased Resumption of Research Plan from Robin M. Izzo copy link
(30 May 2020) [DCHAS-L] Introducing DCHAS Virtual Discussions and Communities from Robin M. Izzo copy link
(31 May 2020) [DCHAS-L] Disaster Planning during a Pandemic from NEAL LANGERMAN copy link
(03 Jun 2020) [DCHAS-L] Request for assistance for participation in the NIOSH Manual of Analytical Methods Survey from DCHAS Membership Chair copy link
(03 Jun 2020) FW: [DCHAS-L] ACS Corporation Associates Industrial Safety Forum. from Erin Michele Dotlich copy link
(04 Jun 2020) [DCHAS-L] cloth face masks from Patricia Redden copy link
(05 Jun 2020) [DCHAS-L] Lab Cleaning Videos from Perry Cooper copy link
(05 Jun 2020) [DCHAS-L] Teaching Labs in Fall- What Are People Doing/Resources (COVID-19) from Melissa Anderson copy link
(08 Jun 2020) [DCHAS-L] Update from Yale from Reinhardt, Peter copy link
(08 Jun 2020) Re: [DCHAS-L] Update from Yale from Reinhardt, Peter copy link
(12 Jun 2020) Fwd:[DCHAS-L] from James Kaufman copy link
(13 Jun 2020) Re: [DCHAS-L] pumpkin fire and other demos from DCHAS Membership Chair copy link
(14 Jun 2020) [DCHAS-L] Demonstrations from Richard Palluzi copy link
(15 Jun 2020) [DCHAS-L] Photochemical Experiment from March 2020 - Peroxide Concern? from Paul Weller copy link
(15 Jun 2020) Re: [DCHAS-L] Demonstrations from DAVID Katz copy link
(16 Jun 2020) [DCHAS-L] Virtual Discussion - Social Distancing in Laboratories from Robin M. Izzo copy link
(16 Jun 2020) [DCHAS-L] Recommendation from Murphy, Dr. Ruth Ann copy link
(17 Jun 2020) [DCHAS-L] Chemical Safety headlines (6 articles) from DCHAS Membership Chair copy link
(17 Jun 2020) Re: [DCHAS-L] COVID19 spread question from Ralph Stuart copy link
(18 Jun 2020) [DCHAS-L] Recording and Chat from Virtual Discussion on Social Distancing in Labs from Robin M. Izzo copy link
(22 Jun 2020) [DCHAS-L] National Science Teaching Association safety blog: “Safety Recommendations for Opening the New… from DCHAS Membership Chair copy link
(22 Jun 2020) [DCHAS-L] [FR] Documents citing 79 FR 48693 from DCHAS Membership Chair copy link
(23 Jun 2020) [DCHAS-L] CAS Makes Commitment to Enhance Laboratory Safety by Partnering with the Pistoia Alliance for… from Carmen Nitsche copy link
(23 Jun 2020) [DCHAS-L] Experience with hood sash automatic closers? from Brown, Kimberly Jean copy link
(23 Jun 2020) [DCHAS-L] Cloth face masks trapping fumes from Burgmeier, Sally copy link
(24 Jun 2020) [DCHAS-L] Musician's union study proposal from DCHAS Membership Chair copy link
(25 Jun 2020) [DCHAS-L] Sars-CoV2 infectivity from NEAL LANGERMAN copy link
(25 Jun 2020) [DCHAS-L] Face masks and solvents from Jack Reidy copy link
(26 Jun 2020) [DCHAS-L] Innovative face shields from Kristi Ohr copy link
(30 Jun 2020) [DCHAS-L] Debunking Bad COVID-19 Research from Ralph Stuart copy link
(30 Jun 2020) [DCHAS-L] On line Lab Safety resources from Stuart, Ralph copy link
(02 Jul 2020) Re: [DCHAS-L] Debunking Bad COVID-19 Research from DCHAS Membership Chair copy link
(02 Jul 2020) [DCHAS-L] EPA Registers New Nanosilver Active Ingredient as a Materials Preservative from DCHAS Membership Chair copy link
(03 Jul 2020) [DCHAS-L] Leaf Mask from John Callen copy link
(07 Jul 2020) [DCHAS-L] ASHRAE guidance on Reopening Schools and Universities from Stuart, Ralph copy link
(07 Jul 2020) [DCHAS-L] Career Opportunities at the CSB from DCHAS Membership Chair copy link
(08 Jul 2020) [DCHAS-L] Chemical Safety headlines (9 articles) from DCHAS Membership Chair copy link
(08 Jul 2020) [DCHAS-L] Handling/washing Masks-VIral Particles or Aerosols after wearing? from Margaret Rakas copy link
(09 Jul 2020) [DCHAS-L] Serious Explosion during Large-Scale Preparation of an Amine by Alane (AlH3) Reduction of a… from DCHAS Membership Chair copy link
(09 Jul 2020) [DCHAS-L] Oxygen Deficient Calculations? from Smallbrock, Margaret A. copy link
(14 Jul 2020) [DCHAS-L] Save the Date for the next "CHAS chat": Back in the Lab Again - Managing In-Person Teaching Labs… from DCHAS Membership Chair copy link
(15 Jul 2020) [DCHAS-L] safety goggles from Koby Osei-Mensah copy link
(16 Jul 2020) [DCHAS-L] vertical hood dividers from Rakers, Rosemary S. copy link
(22 Jul 2020) [DCHAS-L] Diversity in Chemical Health and Safety from Frankie Wood-Black copy link
(23 Jul 2020) [DCHAS-L] Compressed Gas Safety At The University from Eugene Ngai copy link
(23 Jul 2020) [DCHAS-L] Recording from today's CHAS Chat on Teaching Labs from Robin M. Izzo copy link
(24 Jul 2020) [DCHAS-L] Chemical Safety headlines (9 articles) from DCHAS Membership Chair copy link
(24 Jul 2020) [DCHAS-L] singing and wind instruments indoors from Kristi Ohr copy link
(24 Jul 2020) [DCHAS-L] Professional Development courses from Hunt, Alessandra copy link
(24 Jul 2020) Re: [DCHAS-L] singing and wind instruments indoors from Casadonte, Dominick copy link
(25 Jul 2020) [DCHAS-L] Serious Explosion during Large-Scale Preparation of an Amine from Reinhardt, Peter copy link
(26 Jul 2020) Re: [DCHAS-L] singing and wind instruments indoors from Ralph Stuart copy link
(26 Jul 2020) [DCHAS-L] Curious Question - Robotic Experiments from Frankie Wood-Black copy link
(26 Jul 2020) [DCHAS-L] CHAS Election Results from Mary Beth Koza copy link
(29 Jul 2020) [DCHAS-L] An interesting mask video from davivid copy link
(30 Jul 2020) [DCHAS-L] PPE Excuses for Non-Compliance from Pauline Serrano copy link
(30 Jul 2020) [DCHAS-L] Outreach Training Program Part 7 Webinar from Gmurczyk, Marta copy link
(30 Jul 2020) Re: [DCHAS-L] PPE Excuses for Non-Compliance from Debra M Decker copy link
(31 Jul 2020) [DCHAS-L] neutralizing ammonium sulfide from Nickie Norton copy link
(31 Jul 2020) [DCHAS-L] Atlantic Article on Ventilation from Pam Auburn copy link
(02 Aug 2020) Re: [DCHAS-L] neutralizing ammonium sulfide from Monona Rossol copy link
(04 Aug 2020) [DCHAS-L] Efficacy of Face Shields Against Cough Aerosol Droplets from a Cough Simulator from Yaritza Brinker copy link
(04 Aug 2020) [DCHAS-L] Clear masks for teaching? from Tammy M. Lutz-Rechtin copy link
(06 Aug 2020) [DCHAS-L] One killed, two injured in Wednesday morning tank explosion at Schenectady business from DCHAS Membership Chair copy link
(06 Aug 2020) [DCHAS-L] Beirut Explosion from Hmuns Jasha copy link
(07 Aug 2020) [DCHAS-L] Prudent Practices Round Table Discussion from James Kaufman copy link
(10 Aug 2020) [DCHAS-L] DCHAS Virtual Social San Francisco from Aditya Avadhanula copy link
(10 Aug 2020) [DCHAS-L] Wearing FR masks when working with Pyrophorics during COVID pandemic? from Margaret Rakas copy link
(10 Aug 2020) [DCHAS-L] Seeking Advice on Respirator Fitness Qualification from Joseph Peters copy link
(10 Aug 2020) [DCHAS-L] Respirator physicals? from DCHAS Membership Chair copy link
(13 Aug 2020) [DCHAS-L] Community Protection Strategies in the COVID Era Webinar from Debra M Decker copy link
(13 Aug 2020) Re: [DCHAS-L] Respirator physicals? from Monona Rossol copy link
(13 Aug 2020) [DCHAS-L] Prudent Practices Round Table - August 28th from James Kaufman copy link
(14 Aug 2020) [DCHAS-L] Chemical Safety headlines (11 articles) from DCHAS Membership Chair copy link
(14 Aug 2020) [DCHAS-L] ACGIH White Paper (August 2020) from John Callen copy link
(15 Aug 2020) [DCHAS-L] Nickel Carbonyl from davivid copy link
(17 Aug 2020) Re: [DCHAS-L] EXTERNAL EMAIL: Comment from Wright, Mike copy link
(17 Aug 2020) [DCHAS-L] Masks and Covid-19 transmission from Ernest Lippert copy link
(17 Aug 2020) [DCHAS-L] Virtual ACS from NEAL LANGERMAN copy link
(19 Aug 2020) Re: [DCHAS-L] New Video Series | ACS Matters | August 18, 2020 from James Kaufman copy link
(20 Aug 2020) [DCHAS-L] wondering where the yellow went from DCHAS Membership Chair copy link
(20 Aug 2020) Re: [DCHAS-L] [EXT] Re: [DCHAS-L] New Video Series | ACS Matters | August 18, 2020 from DCHAS Membership Chair copy link
(21 Aug 2020) [DCHAS-L] Chemical Safety headlines (19 articles) from DCHAS Membership Chair copy link
(21 Aug 2020) [DCHAS-L] Freezer Back-up Contingency Plans from Debra M Decker copy link
(21 Aug 2020) Re: [DCHAS-L] New Video Series | ACS Matters | August 18, 2020 from Kolodziej, Christopher copy link
(25 Aug 2020) [DCHAS-L] Updated, Water Rinses from Murphy, Dr. Ruth Ann copy link
(26 Aug 2020) [DCHAS-L] CHO/Chemical Safety Manager Position from Brennan, Catherine copy link
(27 Aug 2020) [DCHAS-L] Coronavirus Safety in Teaching Labs from Samuella Sigmann copy link
(27 Aug 2020) [DCHAS-L] What is a CIH? video from Stuart, Ralph copy link
(30 Aug 2020) [DCHAS-L] Off topic: Gossip about one of our own - Debbie Decker from NEAL LANGERMAN copy link
(31 Aug 2020) [DCHAS-L] C&EN reviews splash goggles, plus video on glasses vs goggles from Kemsley, Jyllian copy link
(02 Sep 2020) [DCHAS-L] Goggles & Face mask=fogging from Barbara Foster copy link
(02 Sep 2020) Re: [DCHAS-L] Goggles & Face mask=fogging from DAVID Katz copy link
(03 Sep 2020) [DCHAS-L] Face shields and masks from Hunt, Alessandra copy link
(04 Sep 2020) [DCHAS-L] Flammability of plastics in labs from Reinhardt, Peter copy link
(06 Sep 2020) [DCHAS-L] job description for CSO from Heather Zimmer copy link
(08 Sep 2020) [DCHAS-L] Cuprox? from Stuart, Ralph copy link
(08 Sep 2020) [DCHAS-L] Chemical splash goggles without the D3 marking? from Patrick A Ceas copy link
(08 Sep 2020) [DCHAS-L] demonstration safety shield material from Heather Zimmer copy link
(09 Sep 2020) [DCHAS-L] Chemical Safety headlines (7 articles) from DCHAS Membership Chair copy link
(10 Sep 2020) [DCHAS-L] Vacuum Pump Explosion at UPenn from Debra M Decker copy link
(10 Sep 2020) [DCHAS-L] Knoxville Fire Dept warns of public distribution of 'dangerous' chemical this week from DCHAS Membership Chair copy link
(11 Sep 2020) [DCHAS-L] Old Perchloric Spill-Wooden Cabinet from Nora Dunkel copy link
(14 Sep 2020) [DCHAS-L] U.S. Department of Labor Issues COVID-Related Citations from DCHAS Membership Chair copy link
(16 Sep 2020) [DCHAS-L] Issues with face coverings from Kim Jeskie copy link
(17 Sep 2020) Re: [DCHAS-L] Issues with face coverings from Monona Rossol copy link
(21 Sep 2020) [DCHAS-L] Odors and safety from Stuart, Ralph copy link
(21 Sep 2020) [DCHAS-L] Web site updates from DCHAS Membership Chair copy link
(24 Sep 2020) [DCHAS-L] Face shields ineffective at trapping aerosols, says Japanese supercomputer from davivid copy link
(27 Sep 2020) [DCHAS-L] New Article of interest from Richard Palluzi copy link
(01 Oct 2020) [DCHAS-L] ADV - LSI Live Courses and Webinars from James Kaufman copy link
(02 Oct 2020) [DCHAS-L] C&EN: Thoughts on Kate the Chemist's "The Big Book of Experiments"? from Kemsley, Jyllian copy link
(02 Oct 2020) [DCHAS-L] Hydrogen safety from NEAL LANGERMAN copy link
(02 Oct 2020) [DCHAS-L] ACS Chemical Health & Safety: Read the highlighted safety work from DCHAS Membership Chair copy link
(06 Oct 2020) Re: [DCHAS-L] C&EN: Thoughts on Kate the Chemist's "The Big Book of Experiments"? from DAVID Katz copy link
(07 Oct 2020) [DCHAS-L] EPA Grants Manufacturer Request for Risk Evaluation of D4 from DCHAS Membership Chair copy link
(07 Oct 2020) [DCHAS-L] PEER files complaint for NYC teachers from DCHAS Membership Chair copy link
(08 Oct 2020) [DCHAS-L] New Article from Richard Palluzi copy link
(09 Oct 2020) [DCHAS-L] Melbourne, Victoria, AU - Facial Coverings from John Callen copy link
(11 Oct 2020) Re: [DCHAS-L] Melbourne, Victoria, AU - Facial Coverings from John Callen copy link
(14 Oct 2020) [DCHAS-L] nitric acid distillation from Laurie Yoder copy link
(14 Oct 2020) Re: [DCHAS-L] nitric acid distillation from Margaret Rakas copy link
(16 Oct 2020) [DCHAS-L] Disposal of Ultima Gold from Jennifer Gile copy link
(17 Oct 2020) Re: [DCHAS-L] Horror stories from Monona Rossol copy link
(21 Oct 2020) [DCHAS-L] Chemical Fume Hood Alarm Set Points from Jordan Sumliner copy link
(21 Oct 2020) [DCHAS-L] Glove Boxes and PPE from Stephen Beaton copy link
(23 Oct 2020) [DCHAS-L] Chemical Safety headlines (6 articles) from DCHAS Membership Chair copy link
(23 Oct 2020) Fwd: [DCHAS-L] OSHA COVID-19 Tip of the Day for October 23, 2020 from DCHAS Membership Chair copy link
(26 Oct 2020) [DCHAS-L] Good Safety Blogs from Frankie Wood-Black copy link
(27 Oct 2020) [DCHAS-L] Department- and lab-level safety training policies from Daniel Kuespert copy link
(29 Oct 2020) [DCHAS-L] "We are often blissfully unaware of the yawning thermodynamic abyss that lies just a little beyond… from DCHAS Membership Chair copy link
(02 Nov 2020) [DCHAS-L] Who pays when a graduate student gets hurt? from DCHAS Membership Chair copy link
(02 Nov 2020) [DCHAS-L] New article from Richard Palluzi copy link
(03 Nov 2020) Re: [DCHAS-L] Who pays when a graduate student gets hurt? from Robert H. Hill, Jr. copy link
(05 Nov 2020) Re: [DCHAS-L] Who pays when a graduate student gets hurt? from Jakober, Chris**At_Symbol_Here**ARB copy link
(06 Nov 2020) [DCHAS-L] Upcoming FREE Webinar from ASSP SF WISE from DCHAS Membership Chair copy link
(06 Nov 2020) Re: [DCHAS-L] Who pays when a graduate student gets hurt? from Jakober, Chris**At_Symbol_Here**ARB copy link
(09 Nov 2020) [DCHAS-L] Laboratory accident stats? from Shannon Nephew copy link
(10 Nov 2020) [DCHAS-L] formaldehyde from Joseph Sabol copy link
(10 Nov 2020) [DCHAS-L] Reminder - CHAS CHAT is this Thursday from Frankie Wood-Black copy link
(16 Nov 2020) [DCHAS-L] Online Safety Training Program from Denise Beautreau copy link
(17 Nov 2020) [DCHAS-L] Replacement for 3M Maxim Goggles from Monique Wilhelm copy link
(23 Nov 2020) [DCHAS-L] Amine Picrate Salt? from Jack Reidy copy link
(24 Nov 2020) [DCHAS-L] Another Mask Question from Del A. Koch copy link
(25 Nov 2020) [DCHAS-L] LSI Prudent Practices Roundtable from James Kaufman copy link
(26 Nov 2020) Re: [DCHAS-L] Prudent Practices Roundtable from James Kaufman copy link
(30 Nov 2020) [DCHAS-L] New Zealand Charges 13 Parties Over Deaths At White Island Volcano from Rob Toreki copy link
(01 Dec 2020) Re: [DCHAS-L] Volunteer Membership Committee from Dra. Clara Rosalía Álvarez Chávez copy link
(01 Dec 2020) [DCHAS-L] water reactivity of transition metal sulfides from Daniel C Herrick copy link
(02 Dec 2020) [DCHAS-L] "Changing the covid coversation" from Stuart, Ralph copy link
(11 Dec 2020) [DCHAS-L] Masks and Social Distancing from John Callen copy link
(11 Dec 2020) [DCHAS-L] Exxtremely Cool Visual (not simulation) of Exhalation Streams from Margaret Rakas copy link
(12 Dec 2020) [DCHAS-L] NIOSH Technical Report P/N 2021-107: Filtering Facepiece Respirators with an Exhalation Valve:… from John Callen copy link
(14 Dec 2020) [DCHAS-L] Cleaning biological storage coolers? from Stuart, Ralph copy link
(16 Dec 2020) [DCHAS-L] COVID-19 Viral Trail from John Callen copy link
(21 Dec 2020) [DCHAS-L] Compressed Gas Safety from Richard Palluzi copy link
(29 Dec 2020) [DCHAS-L] "Hydrogen pop" demo and PPE from Kemsley, Jyllian copy link
Subject-Based Groupings
These groups contain two or more messages with the same normalized subject, but no confirmed In-Reply-To relationship was available within this year.
Chemical Safety headlines copy link
New Article copy link
Nanotechnology Safety Courses copy link
Illinois Job Posting- Research Safety Professional copy link
Prudent Practices Round Table copy link
Article copy link
Making Your Undergraduate Chemistry Labs Greener And Safer copy link
One killed, two injured in Wednesday morning tank explosion at Schenectady business copy link
Respirator physicals? copy link
Knoxville Fire Dept warns of public distribution of 'dangerous' chemical this week copy link
Melbourne, Victoria, AU - Facial Coverings copy link
Unthreaded Posts
These posts do not have confirmed reply links and do not share a normalized subject with another unthreaded post in this year.
(01 Jan 2020) [DCHAS-L] ADV: Resolve to attend a Chemical Safety Workshop! from Harry Elston
(03 Jan 2020) [DCHAS-L] January 2020 CCPS Process Safety Beacon (Housekeeping is more than “pretty” - it’s about safety) from DCHAS Membership Chair
(03 Jan 2020) [DCHAS-L] Green Chemistry Conference from Gmurczyk, Marta
(04 Jan 2020) [DCHAS-L] Teaching faculty opening, Keene State College, Keene, NH from Stuart, Ralph
(06 Jan 2020) [DCHAS-L] Call for Abstracts is Open for the 2020 Green Chemistry & Engineering Conf. from DCHAS Membership Chair
(07 Jan 2020) [DCHAS-L] San Francisco summer meeting Call for Abstracts is Now Open from DCHAS Membership Chair
(08 Jan 2020) FW: [DCHAS-L] TOXNET substitute from Grace Baysinger
(08 Jan 2020) [DCHAS-L] ACS Webinar: Meaningful and Concise Safety Summaries for ACS Publications from DCHAS Membership Chair
(08 Jan 2020) [DCHAS-L] Clean Production Action: Upcoming Chemical Footprint & GreenScreen Webinars from DCHAS Membership Chair
(09 Jan 2020) [DCHAS-L] Register Now: National Academies Workshop on Microplastics and Environmental Health Workshop from DCHAS Membership Chair
(10 Jan 2020) [DCHAS-L] EPA, USDA, and FDA Launch Joint Website to Streamline Information about Agricultural Biotechnology… from DCHAS Membership Chair
(10 Jan 2020) [DCHAS-L] ACS Axial interview: Meet ACS Chemical Health & Safety EIC Mary Beth Mulcahy from DCHAS Membership Chair
(13 Jan 2020) [DCHAS-L] New articles for ACS Chemical Health & Safety are available online. from DCHAS Membership Chair
(15 Jan 2020) [DCHAS-L] Process Safety Management Course - Register now to save your seat! from Stuart, Ralph
(16 Jan 2020) [DCHAS-L] Chemhero from Gmurczyk, Marta
(17 Jan 2020) [DCHAS-L] Upcoming EPA Webinar: The Human Forest from DCHAS Membership Chair
(20 Jan 2020) [DCHAS-L] U.S. Federal Aviation Administration Weekly Digest Bulletin from DCHAS Membership Chair
(21 Jan 2020) Fwd: [DCHAS-L] News About Research // Pesticides & slips and falls from DCHAS Membership Chair
(22 Jan 2020) [DCHAS-L] Reminder: Free Webinar on New Safety Summaries for ACS Publications Tomorrow from DCHAS Membership Chair
(22 Jan 2020) [DCHAS-L] Call for Abstracts: Safety Education Strategies at the 2020 Green Chemistry & Engineering… from Ralph Stuart
(23 Jan 2020) [DCHAS-L] Safety Training from Richard Palluzi
(23 Jan 2020) [DCHAS-L] CERM 2020 in Columbus, OH this May: call for papers from David C. Finster
(25 Jan 2020) [DCHAS-L] EPA: Carbon Tetrachloride Draft Risk Evaluation Available for Public and Scientific Review from DCHAS Membership Chair
(28 Jan 2020) [DCHAS-L] C&EN: Carbon tetrachloride poses low risks for workers wearing protection, US EPA says from DCHAS Membership Chair
(28 Jan 2020) Fwd: [DCHAS-L] New Article in Science, Designing For A Green Chemistry Future from DCHAS Membership Chair
(28 Jan 2020) [DCHAS-L] Associate Biosafety Officer Position from Kristi Ohr
(29 Jan 2020) [DCHAS-L] Coronavirus Cases Trigger EPA Rapid Response from DCHAS Membership Chair
(30 Jan 2020) [DCHAS-L] ChemistryWorld: The postdoc predicament from DCHAS Membership Chair
(30 Jan 2020) [DCHAS-L] EPA Pesticide Program Finalizes Glyphosate Mitigation from DCHAS Membership Chair
(31 Jan 2020) [DCHAS-L] C&EN: The Chemical Safety Board faces an uncertain future despite strong backing from DCHAS Membership Chair
(31 Jan 2020) Re: [DCHAS-L] Chemist Hero - Dr. Harvey Wiley & The Poison Squad from paracelcusbombastusvon**At_Symbol_Here**juno.com
(31 Jan 2020) [DCHAS-L] Job Opening: NIST, Boulder Colorado from DCHAS Membership Chair
(03 Feb 2020) [DCHAS-L] ADV: Chemical Safety Workshops in Lexington (May) and Oklahoma City (July) from Harry Elston
(03 Feb 2020) [DCHAS-L] BCCE 2020 and JCE Special Issue Chemical Safety Education from Rob Toreki
(04 Feb 2020) [DCHAS-L] February CCPS Process Safety Beacon (A Small Word with a lot of Power - ASK) from DCHAS Membership Chair
(05 Feb 2020) [DCHAS-L] U.S. Department of Labor Revises National Emphasis Program to Reduce or Eliminate Worker Exposure… from DCHAS Membership Chair
(05 Feb 2020) [DCHAS-L] MInChI demonstration web app available for review from DCHAS Membership Chair
(05 Feb 2020) [DCHAS-L] CSB Interim Executive Dr. Kristen Kulinowski on the Chemical Incident Reporting Rule from DCHAS Membership Chair
(06 Feb 2020) [DCHAS-L] New Webpage to Observe 50th Anniversary of the Occupational Safety and Health Act of 1970 from DCHAS Membership Chair
(06 Feb 2020) [DCHAS-L] CHAS workshops in Philadelphia from rphifer**At_Symbol_Here**WCENVIRONMENTAL.COM
(07 Feb 2020) [DCHAS-L] Further information on MINCHI from DCHAS Membership Chair
(10 Feb 2020) [DCHAS-L] ACS Webinar on Project Management 101 for Scientists from DCHAS Membership Chair
(10 Feb 2020) [DCHAS-L] Bilingual EHS Professional from James Kaufman
(11 Feb 2020) [DCHAS-L] EPA Publishes 2018 Annual Toxics Release Inventory Report and Analysis from DCHAS Membership Chair
(11 Feb 2020) [DCHAS-L] ACS External Affairs & Communications: Ask Your Senators to Support the Chemical Safety Board from DCHAS Membership Chair
(12 Feb 2020) [DCHAS-L] EPA Proposes Registration of Nanosilver Product to Protect Textiles from DCHAS Membership Chair
(13 Feb 2020) [DCHAS-L] Consultant needed: ventilation requirements for small room from Rob Toreki
(18 Feb 2020) Re: FW: [DCHAS-L] Congratulations 2020 CHAS Award Winners! from lhlatimer**At_Symbol_Here**MINDSPRING.COM
(19 Feb 2020) [DCHAS-L] Filling up our workshops in Philadelphia - scholarship! from rphifer**At_Symbol_Here**WCENVIRONMENTAL.COM
(20 Feb 2020) [DCHAS-L] EPA Proposes to Close PFAas Import Loophole from DCHAS Membership Chair
(22 Feb 2020) [DCHAS-L] EPA: Trichloroethylene Draft Risk Evaluation Available for Public and Scientific Review from DCHAS Membership Chair
(22 Feb 2020) Re: [DCHAS-L] [External] Re: [DCHAS-L] *EXT* Re: [DCHAS-L] heavy metals in art studio paints from Monona Rossol
(24 Feb 2020) [DCHAS-L] Imagining the future of ACS meetings from DCHAS Membership Chair
(25 Feb 2020) [DCHAS-L] CSB Job Announcements from DCHAS Membership Chair
(26 Feb 2020) [DCHAS-L] Estee Lauder - Global Environmental Affairs & Safety (EAS)Program Manager from Sarro, Allison
(27 Feb 2020) [DCHAS-L] Upcoming webinar: An Overview of NLM’s Post-TOXNET Resources from DCHAS Membership Chair
(27 Feb 2020) [DCHAS-L] Safety First: A Recent Case of a Dichloromethane Injection Injury from Rob Toreki
(28 Feb 2020) [DCHAS-L] ACS Community Engagement Opportunity in Philly! from Samuella Sigmann
(28 Feb 2020) Fwd: [DCHAS-L] Systems Thinking, Critical Elements & More | The Nexus Jan/Feb Issue from DCHAS Membership Chair
(02 Mar 2020) [DCHAS-L] Industry/Academia Dialogue at Philadelphia, March 24, 2020 from HN Cheng
(03 Mar 2020) [DCHAS-L] March 2020 CCPS Process Safety Beacon (Vacuum trucks can catch fire AND explode!) from DCHAS Membership Chair
(03 Mar 2020) [DCHAS-L] Opportunity for Involvement in CHAS Governance from Samuella Sigmann
(03 Mar 2020) [DCHAS-L] Safety Engineer job opportunity at the University of Illinois-Urbana Champaign from Chainani, Edward Torres
(03 Mar 2020) [DCHAS-L] Fall 2020 ACS Symposium Announcement from Chance, Brandon
(04 Mar 2020) [DCHAS-L] Chemical Insights Delivers Critical Pollutant Exposure Information You Can Trust from DCHAS Membership Chair
(04 Mar 2020) [DCHAS-L] EPA: TSCA SACC Meeting Minutes and Final Report for December 2019 Meeting on EPA�s Draft Risk… from DCHAS Membership Chair
(05 Mar 2020) [DCHAS-L] EPA Issues Final Rule to Reduce Regulatory Burden for Manufacturers of Certain Microorganisms from DCHAS Membership Chair
(05 Mar 2020) [DCHAS-L] EPA Pesticide Program Update: EPA Releases List of Disinfectants to Use Against COVID-19 from DCHAS Membership Chair
(06 Mar 2020) [DCHAS-L] NIH interest in Biosafety Training from DCHAS Membership Chair
(09 Mar 2020) [DCHAS-L] Pesticide Program Update: EPA Expediting Emerging Viral Pathogens Claim Submissions from DCHAS Membership Chair
(09 Mar 2020) [DCHAS-L] EPA Takes Action to Address Concerns with TSCA Fees from DCHAS Membership Chair
(09 Mar 2020) [DCHAS-L] Philadelphia National Meeting and Expo now cancelled from Rob Toreki
(09 Mar 2020) [DCHAS-L] OSHA Offers Guidance For Preparing Workplaces for Coronavirus from DCHAS Membership Chair
(10 Mar 2020) [DCHAS-L] Information relative to Philadelphia CHAS Workshops from DCHAS Membership Chair
(11 Mar 2020) [DCHAS-L] American Chemical Society releases public policy agenda from DCHAS Membership Chair
(11 Mar 2020) [DCHAS-L] EPA: Latest Update to the TSCA Inventory from DCHAS Membership Chair
(11 Mar 2020) [DCHAS-L] March 18 webinar: EPA�s latest report on industrial toxic chemical management from DCHAS Membership Chair
(12 Mar 2020) [DCHAS-L] Reminder: Tuesday's webinar on NLM Chemical Safety databases from DCHAS Membership Chair
(12 Mar 2020) [DCHAS-L] APPA Town Hall Webinar Tomorrow to discuss ANSI/ISEA Z-358.1 Standard from Sigmann, Sammye
(13 Mar 2020) [DCHAS-L] [ADV] COVID-19 safety information posters from Rob Toreki
(13 Mar 2020) [DCHAS-L] Opening for Training Program Manager Position - Please distribute from Schroeder, Imke
(13 Mar 2020) [DCHAS-L] American Association of Chemistry Teachers: Unlocked Resources Through March 31 from DCHAS Membership Chair
(13 Mar 2020) [DCHAS-L] EPA Expands COVID-19 Disinfectants List from DCHAS Membership Chair
(16 Mar 2020) Re: [DCHAS-L] Yale's Research Continuity Guidance from mwilhelm
(16 Mar 2020) [DCHAS-L] [CHMINF-L] Freely available Chemistry lab videos? from DCHAS Membership Chair
(16 Mar 2020) [DCHAS-L] OSHA Resources on COVID-19 from DCHAS Membership Chair
(16 Mar 2020) [DCHAS-L] ACS CPT and virtual labs from Ralph Stuart
(17 Mar 2020) [DCHAS-L] Is Failure To Prepare For Climate Change A Crime? from DCHAS Membership Chair
(18 Mar 2020) FW: [DCHAS-L] Monique Wilhelm - U of MI Ann Arbor - help in shutting down Instruments from Holycross, Jerry
(18 Mar 2020) [DCHAS-L] Three Other EPA enforcement actions from DCHAS Membership Chair
(19 Mar 2020) Re: [DCHAS-L] IOT chemical education and CV19 from Battles, Paul
(20 Mar 2020) [DCHAS-L] EPA Deadline Extended for Pollution Prevention Grant Applications from DCHAS Membership Chair
(20 Mar 2020) [DCHAS-L] ACS summer national meeting Abstract Deadline Extended to April 20 from DCHAS Membership Chair
(23 Mar 2020) [DCHAS-L] ACS Chemical Health & Safety Vol. 27, No. 2, March 23, 2020 is now available online from DCHAS Membership Chair
(23 Mar 2020) Fwd: [DCHAS-L] State by State COVID-19 Requirements and Response from Frankie Wood-Black
(23 Mar 2020) Re: [DCHAS-L] COVID-19 Question - Respirators from LaCroix, Steve (DOH)
(23 Mar 2020) [DCHAS-L] CSB Releases New BP Texas City Animation on the 15th Anniversary of the Deadly Refinery Incident from DCHAS Membership Chair
(23 Mar 2020) [DCHAS-L] Open Access Webinar: Meaningful and Concise Safety Summaries for ACS Publications from DCHAS Membership Chair
(24 Mar 2020) Fwd: [DCHAS-L] [DCHAS-L] COVID-19 Question from John Callen
(25 Mar 2020) [DCHAS-L] AIHA Webinar from Geraci, Charles L. (Chuck) (CDC/NIOSH/OD)
(25 Mar 2020) [DCHAS-L] ACS symposia on Nanotechnology Issues of EHS interest from DCHAS Membership Chair
(26 Mar 2020) [DCHAS-L] April 3 webinar: EPA�s latest report on industrial toxic chemical management from DCHAS Membership Chair
(28 Mar 2020) Re: [DCHAS-L] N-95 disinfection and reuse from Reinhardt, Peter
(30 Mar 2020) [DCHAS-L] Surgical Mask Disinfection with Ionized Hydrogen Peroxide (SteraMist) from Mark Bachrach
(30 Mar 2020) [DCHAS-L] EPA Publishes Mercury Inventory Report, Enhances Transparency of Data on Supply, Use and Trade from DCHAS Membership Chair
(31 Mar 2020) [DCHAS-L] EPA Takes Action to Assure Availability of Disinfectant Products for Use Against the Novel… from DCHAS Membership Chair
(01 Apr 2020) [DCHAS-L] National Academies of Sciences resources for Supporting Clinician Well-Being During the COVID-19… from DCHAS Membership Chair
(01 Apr 2020) Re: [DCHAS-L] N-95 disinfection and reuse: The NIOSH Guidance has Been Released! from jeskiekb**At_Symbol_Here**comcast.net
(02 Apr 2020) [DCHAS-L] April CCPS Process Safety Beacon (A Hidden Chain of Hazards) from DCHAS Membership Chair
(03 Apr 2020) Re: FW: [DCHAS-L] Question from Local Fire Department Regarding Equipment Disinfection from Craig Merlic
(04 Apr 2020) [DCHAS-L] OSHA Issues Guidance for Respiratory Protection During N95 Shortage Due to COVID-19 Pandemic from DCHAS Membership Chair
(04 Apr 2020) Re: [DCHAS-L] New Free Webinar: Coronavirus Exposure Prevention, Recordkeeping, & Respirators from Ralph Stuart
(04 Apr 2020) [DCHAS-L] Animated Video on Covid 19 from Robert L. Stevenson
(06 Apr 2020) [DCHAS-L] ACEOM's Webinar summary: Protecting Health Care Workers-Reuse and Decontamination of N95 Respirators from DCHAS Membership Chair
(06 Apr 2020) [DCHAS-L] EPA: Register for the April 9, 2020, Webinar on 2020 Chemical Data Reporting Requirements from DCHAS Membership Chair
(06 Apr 2020) [DCHAS-L] EPA: Draft Scope Documents for Chemicals Undergoing Risk Evaluation Available for Public Comment from DCHAS Membership Chair
(06 Apr 2020) [DCHAS-L] Ask Dr. Safety - A Virtual Symposia on Wednesday Evening, April 8th from Harry Elston
(07 Apr 2020) [DCHAS-L] Yale's on-site ability to performance test non-standard masks from Reinhardt, Peter
(08 Apr 2020) Fwd: [DCHAS-L] AACT is Here to Help from DCHAS Membership Chair
(08 Apr 2020) [DCHAS-L] OSHA Reminds Employers That They Cannot Retaliate Against Workers Reporting Unsafe Conditions… from DCHAS Membership Chair
(08 Apr 2020) [DCHAS-L] OSHA QuickTakes for April 8: featuring stories on coronavirus response, grain safety and more. from Ralph Stuart
(09 Apr 2020) Fwd: [DCHAS-L] CCPS Monograph - RBPS during COVID-19 & similar disruptive times from DCHAS Membership Chair
(11 Apr 2020) [DCHAS-L] OSHA Issues Enforcement Guidance For Recording Cases of COVID-19 from Ralph Stuart
(14 Apr 2020) [DCHAS-L] EPA Supports Healthy Indoor Environments in Schools During COVID-19 Pandemic from DCHAS Membership Chair
(14 Apr 2020) [DCHAS-L] DCHAS-L reader survey from DCHAS Membership Chair
(14 Apr 2020) [DCHAS-L] OSHA Interim Enforcement Response Plan to Protect Workers during the Coronavirus Pandemic from Ralph Stuart
(15 Apr 2020) [DCHAS-L] Ask Dr. Safety - Tonight! (Recovery and Contingency for Post COVID-19 activities) from Harry Elston
(16 Apr 2020) [DCHAS-L] OHSA and COVID19 Recordability from Frankie Wood-Black
(16 Apr 2020) [DCHAS-L] DCHAS-L Reader Survey reminder from DCHAS Membership Chair
(16 Apr 2020) [DCHAS-L] EPA: What's New in Enforcement and Compliance History Online from DCHAS Membership Chair
(17 Apr 2020) Re: [DCHAS-L] [EXTERNAL] Re: [DCHAS-L] Ask Dr. Safety: Recovery and Contingency - A Virtual Symposium… from Robert H. Hill, Jr.
(17 Apr 2020) [DCHAS-L] EPA: Additional Information on New Chemicals Submissions Available in ChemView from DCHAS Membership Chair
(17 Apr 2020) Fwd: [DCHAS-L] Green Chemistry & Engineering Conference will now be a free virtual event! from DCHAS Membership Chair
(18 Apr 2020) [DCHAS-L] OPR&D: Safety Case Study. Intrinsic Instability of Concentrated Solutions of Alcoholic Hydrogen… from DCHAS Membership Chair
(20 Apr 2020) [DCHAS-L] April 21: ACS Featured Webinar Recovery and Contingency planning for Post-COVID-19 Activities from DCHAS Membership Chair
(22 Apr 2020) [DCHAS-L] Poison control sees spike in calls for cleaner, disinfectant accidents amid COVID-19 pandemic from DCHAS Membership Chair
(22 Apr 2020) [DCHAS-L] ACS Matters: Message from the President | April 21, 2020 from DCHAS Membership Chair
(23 Apr 2020) [DCHAS-L] CSB: Inaugural Statement from Dr. Katherine Lemos, Chairperson and CEO of the U.S. Chemical Safety… from DCHAS Membership Chair
(23 Apr 2020) [DCHAS-L] EPA provides critical information to the American public about safe disinfectant use from DCHAS Membership Chair
(27 Apr 2020) [DCHAS-L] EPA: Perchloroethylene Draft Risk Evaluation Available for Public and Scientific Review from DCHAS Membership Chair
(28 Apr 2020) [DCHAS-L] Member Kulinowski Announces Departure from the CSB from Richard Rosera
(30 Apr 2020) [DCHAS-L] EPA Provides Grant Funding to Support Environmental Justice Communities Impacted by COVID-19 from DCHAS Membership Chair
(01 May 2020) [DCHAS-L] The 24th Annual Green Chemistry & Engineering Conference Will Now Be A Free Virtual Event! from DCHAS Membership Chair
(01 May 2020) [DCHAS-L] Solid and Hazardous Waste Program Updates from U.S. EPA from Stuart, Ralph
(01 May 2020) [DCHAS-L] 2020 CHAS Election from Mary Beth Koza
(01 May 2020) [DCHAS-L] ACS webinars next week: Navigating Graduate School and Mental Health and Safer Chemistry Education… from DCHAS Membership Chair
(01 May 2020) [DCHAS-L] EPA Pesticide Program Approves Experimental Use Permit to Field Test GMO Biopesticide Tool from DCHAS Membership Chair
(04 May 2020) [DCHAS-L] May 2020 CCPS Process Safety Beacon (Permitted Work - A Special Cause) from DCHAS Membership Chair
(04 May 2020) [DCHAS-L] Safety articles from Journal of Chemical Education are available online. from DCHAS Membership Chair
(04 May 2020) [DCHAS-L] ACS Webinar: Safer Chemistry Education at Home this Thursday from DCHAS Membership Chair
(04 May 2020) [DCHAS-L] NSTA safety blog: Harboring Hazardous Chemicals and Disposing of Them from DCHAS Membership Chair
(04 May 2020) [DCHAS-L] EPA: TSCA SACC Meeting Minutes and Final Report for February 2020 Meeting on EPA’s Draft Risk… from DCHAS Membership Chair
(05 May 2020) [DCHAS-L] EPA to Hold Online Pesticide Program Dialogue Committee Meeting May 20-21 from DCHAS Membership Chair
(05 May 2020) [DCHAS-L] LSTs - a new listserv and publication! from Jessica Martin
(06 May 2020) [DCHAS-L] ACS Webinar: Today: Navigating Graduate School and Mental Health from DCHAS Membership Chair
(06 May 2020) [DCHAS-L] Registration Now Open - The Short EHS Conference from Yamaira Gonzalez
(07 May 2020) [DCHAS-L] EPA: Updated TRI Data are Available from DCHAS Membership Chair
(08 May 2020) Fwd: [DCHAS-L] You're invited to CCPS' Virtual Process Safety Boot Camp on May 26 from DCHAS Membership Chair
(11 May 2020) Fwd: FW: [DCHAS-L] Associate Director, Emergency Operations - Office of Public Health Preparedness at Boston… from James Kaufman
(12 May 2020) [DCHAS-L] EPA Announces Rescheduled Meeting for Peer Review of the Draft Risk Evaluation for Asbestos from Ralph Stuart
(12 May 2020) [DCHAS-L] CHAS Officer election reminder from DCHAS Membership Chair
(13 May 2020) [DCHAS-L] Chemistry at Home: ACS Chemistry Education Resources by Topic from DCHAS Membership Chair
(13 May 2020) [DCHAS-L] EPA: May 19, 2020, Webinar on 2020 Chemical Data Reporting Requirements from DCHAS Membership Chair
(14 May 2020) [DCHAS-L] CAB: New Guidance Document for Boards of Directors and Executives Focused on High Hazard Accidents from DCHAS Membership Chair
(14 May 2020) [DCHAS-L] Welcome to DCHAS-L! from DCHAS Membership Chair
(15 May 2020) [DCHAS-L] EPA Pesticide Program Update: EPA Addresses Supply Chain Issues for Food-Contact Surface Sanitizer… from DCHAS Membership Chair
(15 May 2020) [DCHAS-L] CHAS Awards Nominations for 2021 – Now open!! from kimibush
(15 May 2020) FW: [DCHAS-L] Thank You for being a Loyal Customer! Extra GHS cookies! Special Prices! from NEAL LANGERMAN
(18 May 2020) [DCHAS-L] ACS Chemical Health & Safety journal calls for Papers On Lab Design from Ralph Stuart
(19 May 2020) [DCHAS-L] EPA adds certain PFAS to the Toxics Release Inventory from DCHAS Membership Chair
(19 May 2020) [DCHAS-L] U.S. Department of Labor Announces Availability of $11.5 Million In Worker Safety and Health… from Ralph Stuart
(20 May 2020) [DCHAS-L] News Release from OSHA: Revised Enforcement Policies For Coronavirus from Ralph Stuart
(20 May 2020) Fwd: [DCHAS-L] Cannabinoids: Stumbling Through Challenging Separations from DCHAS Membership Chair
(21 May 2020) [DCHAS-L] EPA: May 27, 2020 Webinar on Reducing Vertebrate Animal Testing from DCHAS Membership Chair
(22 May 2020) [DCHAS-L] Microbiology Job posting in Colorado Mountains. from Jarral Ryter
(23 May 2020) Re: [DCHAS-L] [EXT] Rainbow Flame Demo Alternatives from DAVID Katz
(29 May 2020) [DCHAS-L] EPA: Reporting Period Kick-Off: Chemical Data Reporting Cycle begins June 1, 2020 from DCHAS Membership Chair
(01 Jun 2020) [DCHAS-L] CHAS Workshops in August from rphifer**At_Symbol_Here**WCENVIRONMENTAL.COM
(01 Jun 2020) [DCHAS-L] EPA Releases Temporary Guidance on Respiratory Protection for Agricultural Pesticide Handlers… from DCHAS Membership Chair
(01 Jun 2020) [DCHAS-L] EPA Issues Advisory on Disinfectants Making False and Misleading COVID-19 Claims from DCHAS Membership Chair
(02 Jun 2020) [DCHAS-L] June 2020 CCPS Process Safety Beacon (Can a "fail open" valve fail closed?) from DCHAS Membership Chair
(05 Jun 2020) [DCHAS-L] EPA to Hold Virtual Environmental Modeling Public Meeting from DCHAS Membership Chair
(05 Jun 2020) [DCHAS-L] Something else to think about for Covid Products... from DCHAS Membership Chair
(08 Jun 2020) [DCHAS-L] New World Health Organization (WHO) Guidance on Wearing Masks- June 5, 2020 from Mulrooney, Patrick J
(08 Jun 2020) [DCHAS-L] Virtual Lab Safety Teams workshop in August from DCHAS Membership Chair
(08 Jun 2020) [DCHAS-L] Fwd: Teaching in the time of COVID-19 : Day 2 from Patricia Redden
(09 Jun 2020) [DCHAS-L] Pesticide Program Update: EPA Offers Clarity to Farmers in Light of Recent Court Vacatur of… from DCHAS Membership Chair
(09 Jun 2020) [DCHAS-L] ADV - LSI Live Courses and Webinars from James Kaufman
(10 Jun 2020) [DCHAS-L] Fall 2020 ACS National Meeting will be completely virtual from DCHAS Membership Chair
(10 Jun 2020) [DCHAS-L] OSHA Issues Frequently Asked Questions and Answers About Face Coverings, Surgical Masks and… from DCHAS Membership Chair
(10 Jun 2020) [DCHAS-L] EPA RCRA news: Modernizing Hazardous Waste Regulations for Ignitable Liquids Determinations; Covid… from Stuart, Ralph
(10 Jun 2020) [DCHAS-L] CANN - The Cannabis Chemistry Subdivision of DCHAS from Harry Elston
(11 Jun 2020) [DCHAS-L] WebExpo: Toward a Better Interpretation of Measurements of Occupational Exposure to Chemicals from DCHAS Membership Chair
(11 Jun 2020) [DCHAS-L] Journal of Chemical Education safety special issue articles from DCHAS Membership Chair
(12 Jun 2020) [DCHAS-L] EPA Announces Public Comment Period for Manufacturer Requested Risk Evaluation for D4 from DCHAS Membership Chair
(13 Jun 2020) [DCHAS-L] EPA Adds More Indoor Air Quality Questions and Answers to our COVID-19 FAQ Webpage from Ralph Stuart
(16 Jun 2020) [DCHAS-L] Best Safety and Hygiene Practices for Public Workspaces in the COVID-19 Environment from DCHAS Membership Chair
(18 Jun 2020) Re: [DCHAS-L] COVID19 spread question from Chris Jakober
(18 Jun 2020) [DCHAS-L] EPA Releases Guidance on Pesticide Safety Training Requirements During COVID-19 from DCHAS Membership Chair
(22 Jun 2020) [DCHAS-L] Remote Making Course from Tolga Durak
(22 Jun 2020) [DCHAS-L] Impact of wastewater on oceanic ecosystem from Dr. Achal Garg
(24 Jun 2020) [DCHAS-L] Corvid 19 Airborne Transmission Estimate Tool from NEAL LANGERMAN
(24 Jun 2020) [DCHAS-L] CSB Releases New Safety Video Message and Safety Alert Focused on Extreme Weather Events from DCHAS Membership Chair
(26 Jun 2020) [DCHAS-L] EPA Pesticide Program Update: Webinars on Assessing Risks to Bees from Pesticides from DCHAS Membership Chair
(26 Jun 2020) [DCHAS-L] ZOOM your chemical safety knowledge UP, UP, and UP! from NEAL LANGERMAN
(26 Jun 2020) Re: [DCHAS-L] Innovative face shields from Kristi Ohr
(30 Jun 2020) [DCHAS-L] Virtual Teaching Labs CHAS Zoom chat from DCHAS Membership Chair
(01 Jul 2020) [DCHAS-L] August CHAS Workshop early registration extended! from rphifer**At_Symbol_Here**WCENVIRONMENTAL.COM
(01 Jul 2020) Re: [DCHAS-L] Musician's union study proposal from Stuart, Ralph
(01 Jul 2020) [DCHAS-L] Prudent Practices Round Table Discussion from James Kaufman
(02 Jul 2020) [DCHAS-L] July 2020 CCPS Process Safety Beacon (Process interruptions: a threat to process safety) from DCHAS Membership Chair
(03 Jul 2020) [DCHAS-L] DCHAS-L and spam filters from DCHAS Membership Chair
(06 Jul 2020) [DCHAS-L] Lessons from the ACS safety summits from Stuart, Ralph
(06 Jul 2020) [DCHAS-L] Job listings at UCDavis from Debbie M. Decker
(07 Jul 2020) [DCHAS-L] EPA: September 8, 2020 Formaldehyde Laminated Products Virtual Workshop from DCHAS Membership Chair
(07 Jul 2020) [DCHAS-L] EPA on Electrostatic spraying to disinfect indoor spaces from DCHAS Membership Chair
(07 Jul 2020) Re: [DCHAS-L] ASHRAE guidance on Reopening Schools and Universities from Margaret Rakas
(08 Jul 2020) [DCHAS-L] August CHAS Workshop early registration ends today! from rphifer**At_Symbol_Here**WCENVIRONMENTAL.COM
(08 Jul 2020) [DCHAS-L] Reminder: CHAS membership Zoom chat will take place on Thursday July 9 at 4 PM Eastern from DCHAS Membership Chair
(10 Jul 2020) [DCHAS-L] ACS Safety Website - requesting your help from Gmurczyk, Marta
(13 Jul 2020) [DCHAS-L] Fall 2020 Laboratory Safety Team Workshop registration open from DCHAS Membership Chair
(13 Jul 2020) [DCHAS-L] July 9 CHAS Chat: Virtual Chemistry Teaching Labs recording and notes from DCHAS Membership Chair
(13 Jul 2020) [DCHAS-L] OSHA Issues the Final Beryllium Standard For General Industry from DCHAS Membership Chair
(15 Jul 2020) Re: [DCHAS-L] safety goggles from Michael Manning
(15 Jul 2020) [DCHAS-L] August CHAS Workshop early registration ends Friday 7-17-2020 from Mary Beth Koza
(15 Jul 2020) [DCHAS-L] EPA Continues Efforts to Reduce Animal Testing, Announces Guidance on Fish Testing from DCHAS Membership Chair
(16 Jul 2020) [DCHAS-L] Clyde Building explosion result of chemical experiment from DCHAS Membership Chair
(16 Jul 2020) [DCHAS-L] UCDavis Job Opportunity - Chemistry Department Safety Manager from Debra M Decker
(16 Jul 2020) [DCHAS-L] EPA Announces Grant to Support Safe Pesticide Use Outreach from DCHAS Membership Chair
(20 Jul 2020) [DCHAS-L] EPA Extends Comment Period for Isothiazolinones Draft Risk Assessments from DCHAS Membership Chair
(20 Jul 2020) [DCHAS-L] ACS Webinar: Enhancing Online Laboratory Experiences: Insights from Organic, Inorganic, and… from DCHAS Membership Chair
(21 Jul 2020) [DCHAS-L] Submit your work on lab design to ACS Chemical Health and Safety from DCHAS Membership Chair
(22 Jul 2020) [DCHAS-L] Reminder: CHAS Chat tomorrow at 3 PM Central Time from DCHAS Membership Chair
(22 Jul 2020) [DCHAS-L] August CHAS Workshop early registration ends Friday 7-25- 2020 from Mary Beth Koza
(23 Jul 2020) [DCHAS-L] EPA Accepting Public Comments on Candidates Under Consideration for Membership on the TSCA SACC from DCHAS Membership Chair
(23 Jul 2020) Re: [DCHAS-L] Compressed Gas Safety At The University from Ralph Stuart
(24 Jul 2020) [DCHAS-L] CSB Spotlights Airgas in its Actions Following 2016 Nitrous Oxide Explosion from DCHAS Membership Chair
(24 Jul 2020) Re: [DCHAS-L] Diversity in Chemical Health and Safety from Jimmie L. Julion
(24 Jul 2020) [DCHAS-L] PodCast - Finding Genius - Chemical Conversations from Frankie Wood-Black
(24 Jul 2020) [DCHAS-L] LAST Chance - CHAS Workshop early registration ends Friday 7-25- 2020 from Mary Beth Koza
(28 Jul 2020) [DCHAS-L] CSB Releases New Factual Update on Fatal Incident in Odessa, TX from DCHAS Membership Chair
(28 Jul 2020) [DCHAS-L] ACS Chemical Health & Safety Vol. 27, No. 4, July 27, 2020 is now available online from DCHAS Membership Chair
(29 Jul 2020) [DCHAS-L] Diversity Challenges from Carlos Rentas Jr
(29 Jul 2020) [DCHAS-L] Helping students (re)think of themselves as scientists from DCHAS Membership Chair
(29 Jul 2020) [DCHAS-L] ACS Chemical Health & Safety notice from DCHAS Membership Chair
(29 Jul 2020) [DCHAS-L] CSB Will Hold Public Business Meeting on July 31st from DCHAS Membership Chair
(30 Jul 2020) [DCHAS-L] Pesticide Program Update: EPA Approves 13 Products from List N as Effective Against SARS-CoV-2 from DCHAS Membership Chair
(30 Jul 2020) Fwd: [DCHAS-L] 2019 TRI Preliminary Dataset Now Available from DCHAS Membership Chair
(31 Jul 2020) [DCHAS-L] NSTA Safety Blog Commentary for August 2020 from Gmurczyk, Marta
(01 Aug 2020) [DCHAS-L] Aug 5 webinar on green chemistry education module development project from DCHAS Membership Chair
(03 Aug 2020) Fwd: [DCHAS-L] August 2020 CCPS Process Safety Beacon (Where to Check the LFL Before Hot Work?) from DCHAS Membership Chair
(03 Aug 2020) [DCHAS-L] CHAS Chat #3: Returning to the Teaching Lab from DCHAS Membership Chair
(06 Aug 2020) [DCHAS-L] ChemDox from NEAL LANGERMAN
(07 Aug 2020) FW: [DCHAS-L] [EXT] New Disclaimer Statement - NSTA from Gmurczyk, Marta
(08 Aug 2020) [DCHAS-L] Statement from CSB Chairman Katherine Lemos on Massive Explosion and Fire in Beirut from DCHAS Membership Chair
(09 Aug 2020) [DCHAS-L] Upcoming CHAS events during the next 2 weeks from DCHAS Membership Chair
(11 Aug 2020) [DCHAS-L] EPA Releases Final Chemical Risk Evaluation for 1-BP from DCHAS Membership Chair
(12 Aug 2020) [DCHAS-L] ACS Webinar Reminder tomorrow: Community Protection Strategies in the COVID Era from DCHAS Membership Chair
(13 Aug 2020) [DCHAS-L] Fall Meeting of the ACS Division of Chemical Health and Safety from Robin M. Izzo
(14 Aug 2020) [DCHAS-L] Administriva: Message length from DCHAS Membership Chair
(14 Aug 2020) Fwd: FW: [DCHAS-L] Read the work related to COVID-19 from Kali Miller
(14 Aug 2020) [DCHAS-L] EPA Extending Nomination and Public Comment Periods for Candidates to be Considered for Membership… from DCHAS Membership Chair
(14 Aug 2020) [DCHAS-L] ACS Safety Resources in Spanish from DCHAS Membership Chair
(14 Aug 2020) Re: [DCHAS-L] Seeking Advice on Respirator Fitness Qualification from DCHAS Membership Chair
(18 Aug 2020) [DCHAS-L] CHAS Networking Event @ ACS Meeting- this Thursday from Pickel, Joseph
(19 Aug 2020) Re: [DCHAS-L] [EXT] Re: [DCHAS-L] New Video Series | ACS Matters | August 18, 2020 from John Callen
(20 Aug 2020) [DCHAS-L] Home kitchen safety from Ernest Lippert
(20 Aug 2020) [DCHAS-L] EPA: TSCA SACC Meeting Minutes and Final Report for May 2020 Meeting on EPA�s Draft Risk… from DCHAS Membership Chair
(22 Aug 2020) [DCHAS-L] Administrivia: DCHAS-L expectations from DCHAS Membership Chair
(26 Aug 2020) [DCHAS-L] CHAS Awards Nominations for 2021 - still accepting nominations! from kimibush
(26 Aug 2020) [DCHAS-L] Research Safety opening at Cornell University from Ellen M. Sweet
(27 Aug 2020) Re: [DCHAS-L] What is a CIH? video from shbp65
(31 Aug 2020) [DCHAS-L] September 2020 CHAS Chat: Safety Culture in the Media from DCHAS Membership Chair
(01 Sep 2020) [DCHAS-L] CSB Provides Update on Deployment to Chemical Incident in Westlake, Louisiana from DCHAS Membership Chair
(01 Sep 2020) [DCHAS-L] September CCPS Process Safety Beacon (Hand Sanitizer Hazards at Home and Work) from DCHAS Membership Chair
(02 Sep 2020) [DCHAS-L] EPA Proposes Registration of New Industrial and Household Product Preservative from DCHAS Membership Chair
(04 Sep 2020) [DCHAS-L] EPA HERA Program Update: September 2020 Pharmacokinetic Modeling for Chloroprene from DCHAS Membership Chair
(04 Sep 2020) [DCHAS-L] EPA Releases Final Scope Documents and List of Businesses Subject to Fees for Next 20 TSCA Risk… from DCHAS Membership Chair
(04 Sep 2020) [DCHAS-L] Notes from CHAS Safety Journal Club Meeting, September 1, 2020 from DCHAS Membership Chair
(07 Sep 2020) [DCHAS-L] CHAS chat reminder this Thursday from DCHAS Membership Chair
(08 Sep 2020) [DCHAS-L] Model for Grant funding to support EHS from Anne Hawkinsbadge
(09 Sep 2020) [DCHAS-L] EPA Pesticide Programs Releases Draft Risk Assessments for Mosquito Control Tool from DCHAS Membership Chair
(09 Sep 2020) [DCHAS-L] topic for listserv from Allen, Gwenn
(09 Sep 2020) [DCHAS-L] EPA Office of Pesticide Programs Proposes Registration of Two Herbicides Containing New Active… from DCHAS Membership Chair
(10 Sep 2020) [DCHAS-L] Cannon Copier Toner from James Kaufman
(10 Sep 2020) Re: [DCHAS-L] DCHAS-L Digest - 7 Sep 2020 to 8 Sep 2020 (#2020-163) from Joe Sabol
(10 Sep 2020) [DCHAS-L] Prudent Practices Round Table - September 25th from James Kaufman
(10 Sep 2020) [DCHAS-L] CSB Issues New Type of Safety Product Entitled “Dust Hazard Learning Review” from DCHAS Membership Chair
(11 Sep 2020) [DCHAS-L] request for toxicologist from rphifer**At_Symbol_Here**WCENVIRONMENTAL.COM
(11 Sep 2020) [DCHAS-L] Laboratory Design from Richard Palluzi
(15 Sep 2020) [DCHAS-L] EPA: Upcoming Intro to ECHO Webinar - October 13 from DCHAS Membership Chair
(17 Sep 2020) Re: [DCHAS-L] Issues with face coverings from jeskiekb**At_Symbol_Here**comcast.net
(18 Sep 2020) [DCHAS-L] Science of Safety Journal Club Notes from 9/15/2020 from Jessica Martin
(21 Sep 2020) [DCHAS-L] New articles for ACS Chemical Health & Safety are available online from DCHAS Membership Chair
(22 Sep 2020) [DCHAS-L] Washington Post: The N95 shortage America can't seem to fix from Rob Toreki
(23 Sep 2020) Re: [DCHAS-L] DCHAS-L Digest - 21 Sep 2020 to 22 Sep 2020 (#2020-173) from Joe Sabol
(23 Sep 2020) [DCHAS-L] EPA Provides Information About Reducing Pesticide Impacts to Endangered Species from DCHAS Membership Chair
(24 Sep 2020) [DCHAS-L] EPA Releases Final Chemical Risk Evaluation for HBCD from DCHAS Membership Chair
(24 Sep 2020) [DCHAS-L] FAA: Learn how to ship and travel with products safely from DCHAS Membership Chair
(24 Sep 2020) [DCHAS-L] Argon Ion Polishing TEM Specimens-Exhaust Issues from Margaret Rakas
(28 Sep 2020) [DCHAS-L] ACS Chemical Health & Safety Vol. 27, No. 5, September 28, 2020 is now available online from DCHAS Membership Chair
(29 Sep 2020) [DCHAS-L] ACS Election from NEAL LANGERMAN
(29 Sep 2020) [DCHAS-L] 260th ACS National Meeting - Fall 2020 San Francisco Ð Council Meeting Summary of Governance… from Debra M Decker
(30 Sep 2020) [DCHAS-L] 9/29 Science of Safety Journal Club Materials from Jessica Martin
(30 Sep 2020) [DCHAS-L] Pesticide Program Update: EPA Approves Innovative Products to Aid in Wildfire Management from CHAS imap account
(01 Oct 2020) FW: [DCHAS-L] [EXT] October NSTA Safety Blog Commentary from Gmurczyk, Marta
(01 Oct 2020) [DCHAS-L] EPA Reminder: Upcoming Intro to ECHO Webinar - October 13 from DCHAS Membership Chair
(02 Oct 2020) [DCHAS-L] October 2020 CCPS Process Safety Beacon (Hazardous Chemicals Hidden in Plain Sight) from DCHAS Membership Chair
(02 Oct 2020) [DCHAS-L] ADV: Safety sign clearance sale from Rob Toreki
(05 Oct 2020) [DCHAS-L] EPA Hosts Webinar to Address Proper Cleaning and Disinfecting Protocols for Learning Environments from DCHAS Membership Chair
(06 Oct 2020) [DCHAS-L] CHAS Member Demographics from NEAL LANGERMAN
(06 Oct 2020) [DCHAS-L] ACS: Call for Symposia & Green Chemistry Student Awards Close Friday from DCHAS Membership Chair
(06 Oct 2020) [DCHAS-L] ACS Seguridad Para Las Comunidades Hispanas from DCHAS Membership Chair
(06 Oct 2020) Re: [DCHAS-L] C&EN: Thoughts on Kate the Chemist's "The Big Book of Experiments"? from DAVID Katz
(07 Oct 2020) [DCHAS-L] ACS: Join Us In Creating Undergraduate Green Chemistry Materials! from DCHAS Membership Chair
(07 Oct 2020) [DCHAS-L] EPA Announces Guidance to Waive Toxicity Tests on Animal Skin from DCHAS Membership Chair
(08 Oct 2020) [DCHAS-L] Science of Safety Journal Club 10/06/2020 Meeting Notes from Jessica Martin
(08 Oct 2020) [DCHAS-L] Industrial Hygienist Job Opening with Penn EHRS from Brown, Kimberly Jean
(16 Oct 2020) [DCHAS-L] Upcoming webinar: Developing a Culture of Safety in Biomedical Research Training from DCHAS Membership Chair
(16 Oct 2020) [DCHAS-L] EPA: IAQ Impacts: Incorporate 3D Printer Emissions into Your IAQ Management Plan from DCHAS Membership Chair
(16 Oct 2020) [DCHAS-L] Safety Careers Highlighted from Monique Wilhelm
(19 Oct 2020) [DCHAS-L] Tuesday: Discussion with the 2020 Laboratory Safety Institute Graduate Research Faculty Award Winner from Jessica Martin
(19 Oct 2020) [DCHAS-L] Testing students, faculty and staff at Yale from Reinhardt, Peter
(19 Oct 2020) [DCHAS-L] OSHA Issues Frequently Asked Question and Answer Confirming N95 Respirators Protect Against the… from DCHAS Membership Chair
(21 Oct 2020) [DCHAS-L] ADV: Energetic Chemistry from NEAL LANGERMAN
(21 Oct 2020) [DCHAS-L] Science of Safety Journal Club 10/20/2020 (featuring Dr. Mahesh Mahanthappa) Meeting Notes from Jessica Martin
(22 Oct 2020) [DCHAS-L] Last week to register from Richard Palluzi
(22 Oct 2020) [DCHAS-L] EPA Proposes New Safety Measures for Paraquat from DCHAS Membership Chair
(22 Oct 2020) Fwd: FW: [DCHAS-L] 10/28 - Risky Business: The Science of Risk Perception from Frankie Wood-Black
(23 Oct 2020) [DCHAS-L] CSB Public Business Meeting October 29, 2020 from DCHAS Membership Chair
(24 Oct 2020) [DCHAS-L] Important update on AIHA’s Back to Work Safely Initiative and Other News from CHAS imap account
(25 Oct 2020) [DCHAS-L] Beyond Benign: A Guide to Green Chemistry Experiments -�Newly Revised from DCHAS Membership Chair
(26 Oct 2020) [DCHAS-L] October CHAS Chat: Chemical Safety: Demonstrations and Outreach Activities from Samuella Sigmann
(27 Oct 2020) [DCHAS-L] ACS: You're Invited – YCC Leadership Development Institute from DCHAS Membership Chair
(27 Oct 2020) [DCHAS-L] EPA Releases Updated 2019 TRI Data from DCHAS Membership Chair
(27 Oct 2020) [DCHAS-L] Pesticide Program Update: EPA Announces 2020 Dicamba Registration Decision from DCHAS Membership Chair
(28 Oct 2020) [DCHAS-L] Today at 4:00 PM - Reminder October CHAS Chat: Chemical Safety: Demonstrations and Outreach… from Samuella Sigmann
(28 Oct 2020) [DCHAS-L] ACS president elect from NEAL LANGERMAN
(29 Oct 2020) [DCHAS-L] EPA Releases Revised Draft Risk Evaluation for PV29 for Public Comment and Peer Review from DCHAS Membership Chair
(30 Oct 2020) [DCHAS-L] ACS Green Chemistry Institute opportunity for chemistry educators from CHAS imap account
(02 Nov 2020) [DCHAS-L] OSHA Investigates and Resolves Only 2% of Covid-19 Whistelblower Complaints from Rob Toreki
(02 Nov 2020) [DCHAS-L] Prudent Practices Round Table Session from James Kaufman
(03 Nov 2020) [DCHAS-L] Safety chapter from ACS Guide to Scholarly Communication now freely available! from Ralph Stuart
(03 Nov 2020) [DCHAS-L] 3 Safety Training Design resources from Stuart, Ralph
(03 Nov 2020) [DCHAS-L] EPA Announces Environmental Justice Consultations on Risk Management Rulemakings for Methylene… from CHAS imap account
(03 Nov 2020) [DCHAS-L] Notes are up for 10/27 Science of Safety Journal Club with Dr. Mary Beth Mulcahy from Jessica Martin
(04 Nov 2020) [DCHAS-L] Notes are up for 11/3 Science of Safety Journal Club led by Dr. Imke Schroeder from Jessica Martin
(04 Nov 2020) [DCHAS-L] EPA Retires "My Right to Know" Application from DCHAS Membership Chair
(04 Nov 2020) [DCHAS-L] ACS: Join us for a frank discussion of how we can improve the culture of chemistry from DCHAS Membership Chair
(05 Nov 2020) [DCHAS-L] EPA Releases Draft Biological Evaluations for Atrazine, Simazine and Propazine from DCHAS Membership Chair
(09 Nov 2020) [DCHAS-L] Upcoming CHAS Chat this Thursday: Safely Preparing For The Holidays from DCHAS Membership Chair
(09 Nov 2020) [DCHAS-L] EPA Seeks Small Businesses Input on Risk Management Rulemaking for HBCD from DCHAS Membership Chair
(11 Nov 2020) [DCHAS-L] Reminder - Preparing for the Holidays - CHAS CHAT from Frankie Wood-Black
(12 Nov 2020) [DCHAS-L] CHAS Awards Nominations for 2021 - Deadline approaching! from kimibush
(13 Nov 2020) [DCHAS-L] 2021 CHAS chat topic ideas from DCHAS Membership Chair
(13 Nov 2020) [DCHAS-L] November 2020 CHAS chat topic recording available from DCHAS Membership Chair
(13 Nov 2020) [DCHAS-L] formaldehyde from Joseph Sabol
(16 Nov 2020) [DCHAS-L] 2021 CHAT chat / webinar topic survey from DCHAS Membership Chair
(17 Nov 2020) [DCHAS-L] Job Opening: Safety Engineer @ University of Illinois at Urbana-Champaign, Grainger Engineering from Chainani, Edward Torres
(17 Nov 2020) [DCHAS-L] Bruce Walker Appointed as Senior Advisor at the US Chemical Safety Board from DCHAS Membership Chair
(18 Nov 2020) [DCHAS-L] Notes are up for 11/17 Science of Safety Journal Club led by Dr. Dominick Casadonte from Jessica Martin
(19 Nov 2020) [DCHAS-L] Last reminder: 2021 CHAS Chat topics survey from DCHAS Membership Chair
(19 Nov 2020) [DCHAS-L] OSHA Updates FAQs Addressing Cloth Face Coverings as PPE from Stuart, Ralph
(19 Nov 2020) [DCHAS-L] EPA Submission Period Extension: Chemical Data Reporting Cycle Now Closes January 29, 2021 from DCHAS Membership Chair
(19 Nov 2020) [DCHAS-L] EPA Releases Supplemental Analysis to the Draft Risk Evaluation for 1,4-Dioxane for Public Comment from DCHAS Membership Chair
(19 Nov 2020) [DCHAS-L] ADV - Live Courses and Webinars from James Kaufman
(19 Nov 2020) [DCHAS-L] EPA Continues Action to Address Ethylene Oxide from DCHAS Membership Chair
(19 Nov 2020) [DCHAS-L] Dec 4 CAS Webinar on the power of ammonium nitrate from DCHAS Membership Chair
(20 Nov 2020) [DCHAS-L] Ammonia nitrate resources from CAS from DCHAS Membership Chair
(23 Nov 2020) [DCHAS-L] EPA Releases Final Chemical Risk Evaluation for TCE from CHAS membership chair
(24 Nov 2020) [DCHAS-L] Did any one catch this one from Frankie Wood-Black
(24 Nov 2020) [DCHAS-L] 2021 CHAS chat and webinar topics survey results from DCHAS Membership Chair
(24 Nov 2020) [DCHAS-L] EPA: Upcoming Advanced ECHO Webinar - Dec. 15 from DCHAS Membership Chair
(24 Nov 2020) [DCHAS-L] EPA: Register for the December 10 Webinar on Carbon Tetrachloride from DCHAS Membership Chair
(27 Nov 2020) [DCHAS-L] Interesting Risk Assessment COVID Risk by Gathering Size by County from Frankie Wood-Black
(27 Nov 2020) FW: [DCHAS-L] Book released today - Challenges for HS in Higher Education and Research Organisations from Schroeder, Imke
(01 Dec 2020) [DCHAS-L] Volunteer Membership Committee from James Kaufman
(02 Dec 2020) [DCHAS-L] Notes are up for 12/1 Science of Safety Journal Club led by Ralph Stuart from Jessica Martin
(03 Dec 2020) [DCHAS-L] ACS Dec. 10 webinar: Systems Thinking in Chemistry Education from CHAS membership chair
(03 Dec 2020) FW: [DCHAS-L] [EXT] NSTA Dec. Safety Blog Commentary from Gmurczyk, Marta
(04 Dec 2020) [DCHAS-L] EPA: Register for the December 15 Webinar on TCE from CHAS membership chair
(04 Dec 2020) [DCHAS-L] Job Opening from James Kaufman
(04 Dec 2020) [DCHAS-L] EPA Proposes New Safety Measures for Chlorpyrifos from CHAS membership chair
(04 Dec 2020) [DCHAS-L] [NAOSMM] Stockroom Position Opening from Fuller, Charlene
(04 Dec 2020) [DCHAS-L] Cheminformatics and safety data from DCHAS Membership Chair
(08 Dec 2020) [DCHAS-L] EPA Receives Manufacturer Request for Risk Evaluation Under TSCA Section 6 from CHAS membership chair
(10 Dec 2020) [DCHAS-L] Biosafety in Microbiological and Biomedical Laboratories 6th Edition is now live! from CHAS membership chair
(10 Dec 2020) [DCHAS-L] EPA Seeks Public Input on Draft Guidance for PFAS Significant New Use Rule from CHAS membership chair
(11 Dec 2020) [DCHAS-L] EPA Proposes Registration of Trifludimoxazin, a New Herbicide Active Ingredient from CHAS membership chair
(15 Dec 2020) [DCHAS-L] EPA Releases Final Chemical Risk Evaluation for Perchloroethylene from CHAS membership chair
(16 Dec 2020) [DCHAS-L] 2021 Spring Meeting CHAS Call for Abstracts from CHAS membership chair
(17 Dec 2020) [DCHAS-L] Announcement from ACS Pubs on the ACS Chemical Health and Safety from Harry Elston
(17 Dec 2020) [DCHAS-L] Select CHAS Awards Nomination Deadlines EXTENDED from kimibush
(18 Dec 2020) [DCHAS-L] ACS GCI: Announcing the Green Chemistry Teaching and Learning Community from CHAS membership chair
(19 Dec 2020) [DCHAS-L] Tweet by ACS Committee on Technician Affairs on Twitter from Ralph Stuart
(19 Dec 2020) [DCHAS-L] Deadline Approaching - ACS Career Development Award from DCHAS Membership Chair
(22 Dec 2020) [DCHAS-L] Yale Radiation Safety Officer opening from Reinhardt, Peter
(22 Dec 2020) [DCHAS-L] EPA Finalizes Action Protecting Americans from PBT Chemicals from CHAS membership chair
(23 Dec 2020) [DCHAS-L] EPA Releases Final Chemical Risk Evaluation for NMP from CHAS membership chair
(24 Dec 2020) [DCHAS-L] EPA Proposes to Register New Broad-Spectrum Fungicide from DCHAS Membership Chair
(27 Dec 2020) [DCHAS-L] U. Minnesota 12/4 lab explosion? from Reinhardt, Peter
(30 Dec 2020) Re: [DCHAS-L] [EXT] Re: [DCHAS-L] "Hydrogen pop" demo and PPE from DAVID Katz
(30 Dec 2020) [DCHAS-L] EPA Releases Final Risk Evaluations for Asbestos, Part 1: Chrysotile Asbestos from DCHAS Membership Chair
(31 Dec 2020) [DCHAS-L] EPA Releases Final Risk Evaluation for 1,4-Dioxane from CHAS imap account
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