UNDATED

3M website re Legacy Chemistries and Aqueous Film Forming Foam,hghltd

BioEx Use of PFAS-based AFFF,hghltd

USAF FAQs re PFAS (AF’s historical use, etc.), excerpts only

USAF_Webpage_"USAF_Response_to_PFAS"(DoD’s_2023_Adoption_of_Fluorine-Free_AFFF),hghltd

DATED

1966-06-28_US Patent for AFFF Foam by Navy,hghltd (p 1)

1973-08_USAF_Weapons_Lab_Report_Biodegradability_and_Disposal_of_AFFF(showing_toxicity_of_AFFF_to_Fish),hghltd (p 13)

1974-11_USAF_Env_Health_lab_Report_re_Biodegradability_and_Toxicity_of_AFFF,hghltd (p 13)

1978-01_Navy Environmental Impact Statement on AFFF Discharge into Harbor Waters, hghltd (p 144-146;150)

1998-05-15 3M Ltr to EPA re PFAS known in workers since 1969 (but w no knowledge of risks, etc.)

1998-12-10_3M Publication Strategy re evaluation of PFOS, hghltd (p 1)

2001-09-05_3M_PFAS_ToxStudies_sent_to_EPA_re_TSCA_Sec8_Docket,hghltd (p 1-7)

2003-04-14_ EPA_Press_Release_ re_Intensive_Scientific_Investigation_PFOA (p 1)

2005-01-04_EPA_Draft_Risk_Assessment_ on_ potential_human_health_effects_re_PFAS,hghltd (see generally, p 6-9)

2005-12-14_EPA _Memo_re_DuPont’s_TSCA_and_RCRA_violations_for_failing_to_report_PFOA_risks,hghltd (p 1–3, 6-7, 10)

2006-02-16_DuPont's_email_to_influence_EPA_to_downplay_PFOA’s_health_risks_following_the_2006_EPA_Science_Advisory_Board_report,clean

2006-04-25_EPA_Press_Release_re_3M_Settlement_to _resolve_reporting_violations_under_TSCA,hghltd (p 1-2)

2006-05-30_Science_Advisory_Board_review_of_EPA's_Risk_assessment_on_PFAS_(PFAS "Likely_to_be_Carcinogenic"),hghltd (p 1-2)

2017-07_NHHC story on USS Forrestal Fire and Navy Firefighting Reforms, hghltd (p 1, 3-4)

2018-06-22_USAF_Press_Release_re_transition_to PFOS-Free_AFFF,hghltd

2019-12_FY2020_NDAA_Conference_Report_re_Provisions_on_Fluorine-Free_AFFF_Transition,hghltd,excerpt (p 3)

2019-11-06_USAF_Press_Release_re_Plasma_Reactor_Field_Test_for_PFOS/PFOA_Groundwater_Remediation,hghltd (p 1)

2000-08-2_DOD_Env_Meeting_minutes_re_AFFF_and_its_toxicity,hghltd,excerpt (p 3)

2001-03-16_EPA_Presentation_on_Fluorosurfactant_Issues_and_Regulatory_Actions_for_AFFF(DOD workshop),clean (see generally)

2001-06-13_3M_Ltr_to_EPA_re_TSCA_Substantial_Risk_Alert,hghltd (See Generally, p 1)

2001-10-09_EPA_Audit_Response_to_3M_re_TSCA_Substantial_Risk_Alert,hghltd (See Generally, p 1)

2009-01-08_EPA_Provisional_Health_Advisory_for_PFAS,hghltd (p 1 & 3)

2016-05-25_EPA_2016_Fed'l_Register_Notice:Lifetime_Health_Advisories_for_PFOA/PFOS_in_Drinking_Water,hghltd (see generally)

2022-06_EPA_Drinking_water_health_advisory_for_PFOA,hghltd (p 8-9)

2023-10-11_EPA_Final_Rule_on_PFAS_Reporting_and_Recordkeeping_Under_TSCA, hghltd,excerpt

2023-11-2_USAF_partnership_pioneers_new_PFAS_soil_treatment_technology_in_Alaska,hghltd (p 1-2)

2024-02_DoD_Plan_to_Transition_to_Fluorine-Free AFFF,hghltd (see generally)

2024-04_EPA_Final_Rule_re_Nat'l_Drinking_Water_Standards_for_PFAS,hghltd (p 6)

2024-04_EPA_Final_Human_Health_Toxicity_assessment_for_PFAS,hghltd,excerpt (see generally, p 8 or xxv)

2024-06-06_USAF website re DAF leaning forward with PFAS clean-up plan, hghltd (p 1-2)

2024-06-04_USAF_Spending_thus_far_re_PFAS_clean-up_plan,hghltd ( p 1 & 3)

2024-07 GAO Rept. re DOD Transition f PFAS,hghltd

2024-07 GAO Rept. re DOD Transition f PFAS,excerpts_hghltd