| Name | Size |
| Consent Order.HW.413008.1993-10-01.EPA Consent Orders.pdf | 4.0M |
| Consent Order.HW.413008.1999-06-23.EPA_consent_decree.pdf | 2.8M |
| Consent Order.HW.413008.2014-12-05.Settlement US Interior Honeywell and Amphenol Corp..pdf | 1.9M |
| Fact Sheet.HW.413008.2013-04-22.Public_Notice_for_Reclass_2_to_4.pdf | 196K |
| Fact Sheet.HW.413008.2022-01-06.EPA 5 Year Review Underway.pdf | 472K |
| Permit.HW.413008.2022-10-17.Renewed SPDES permit equivalent.pdf | 441K |
| Report.HW.413008.1997-03-01.Remedial Investigation - Appendices F-R.pdf | 31M |
| Report.HW.413008.1997-03-01.Remedial Investigation - Figures and Appendices A-E.pdf | 17M |
| Report.HW.413008.1997-03-01.Remedial Investigation - Tables.pdf | 6.4M |
| Report.HW.413008.1997-03-01.Remedial Investigation.pdf | 8.7M |
| Report.HW.413008.2002-02-01.Final_100Percent_Design_Report.pdf | 264M |
| Report.HW.413008.2002-02-01.Final_100Percent_Design_Report_Appendix_K.pdf | 240M |
| Report.HW.413008.2002-10-01.RAWP_for_construction_of_the_GW_Treatment_Plant.pdf | 24M |
| Report.HW.413008.2003-03-01.RA_WP.pdf | 20M |
| Report.HW.413008.2003-03-17.site_specific_Health_and_safety_plan.pdf | 28M |
| Report.HW.413008.2003-05-03.Slurry_Wall_Design.pdf | 13M |
| Report.HW.413008.2003-06-09.Stage_1and2_Work_Activities.pdf | 6.8M |
| Report.HW.413008.2007-07-15.Basis of Design HHC .pdf | 40M |
| Report.HW.413008.2007-07-15.HHC Final Design.pdf | 15M |
| Report.HW.413008.2007-08-15.Final Remedial Work Element I.pdf | 640K |
| Report.HW.413008.2007-08-15.Final Remedial Work Element I_App A.pdf | 3.1M |
| Report.HW.413008.2007-08-15.Final Remedial Work Element I_App E.pdf | 3.0M |
| Report.HW.413008.2007-08-15.Final Remedial Work Element I_App F.pdf | 12M |
| Report.HW.413008.2007-08-15.Final Remedial Work Element I_Tables.pdf | 181K |
| Report.HW.413008.2007-08-15.Final Remedial Work Element I_Transmittal.pdf | 40K |
| Report.HW.413008.2007-08-15.Final_Int_RA-Rem_Work_Element_II.pdf | 466K |
| Report.HW.413008.2007-08-15.Final_Int_RA-Rem_Work_Element_II_App D - Daily Reports.pdf | 37M |
| Report.HW.413008.2007-08-15.Final_Int_RA-Rem_Work_Element_II_App E Photos.pdf | 13M |
| Report.HW.413008.2007-08-15.Final_Int_RA-Rem_Work_Element_II_App F.pdf | 22M |
| Report.HW.413008.2007-08-15.Final_Int_RA-Rem_Work_Element_II_App G-3_Extraction Trench Operational Assessment.pdf | 300K |
| Report.HW.413008.2007-08-15.Final_Int_RA-Rem_Work_Element_II_Tables.pdf | 63K |
| Report.HW.413008.2007-09-06.EPA_5_Year_Review.pdf | 339K |
| Report.HW.413008.2007-09-06.OPERATION & MONITORING MANUAL.pdf | 152K |
| Report.HW.413008.2007-09-12.USEPA_Five Year Review.pdf | 260K |
| Report.HW.413008.2008-04-23.HHC Fish Tissue Sampling Work Plan.pdf | 151K |
| Report.HW.413008.2008-05-01.HHC Final Design SWPPP Addendum.pdf | 2.3M |
| Report.HW.413008.2008-05-09.Supplemental Hydrogeologic Investigation.pdf | 430K |
| Report.HW.413008.2008-05-09.Supplemental Hydrogeologic Tables.pdf | 154K |
| Report.HW.413008.2008-05-09.Supp_Hydr_Inv_App_D_Sampling_Logs.pdf | 1.7M |
| Report.HW.413008.2008-05-09.Supp_Hydr_Inv_App_E_GW_Quality_Data.pdf | 12M |
| Report.HW.413008.2008-05-09.Supp_Hydr_Inv_App_F_Survey_Data.pdf | 78K |
| Report.HW.413008.2008-05-09.Supp_Hydr_Inv_App_G_Trench_Design_memos.pdf | 2.5M |
| Report.HW.413008.2008-05-09.Supp_Hydr_Inv_App_H_Trench_Monitoring_Data.pdf | 1.6M |
| Report.HW.413008.2008-07-25.ESD USEPA.pdf | 1.5M |
| Report.HW.413008.2009-03-13.RA_Completion Report_Final.pdf | 9.6M |
| Report.HW.413008.2009-11-09.Preliminary Design Report.pdf | 42M |
| Report.HW.413008.2009-11-09.Preliminary Design Report_Drawings_opt.pdf | 1.8M |
| Report.HW.413008.2012-04-10.Optimization_Review.pdf | 7.5M |
| Report.HW.413008.2012-05-01.Stream_Restoration_Monitoring.pdf | 6.2M |
| Report.HW.413008.2012-07-19.Five_Year_review_II.pdf | 5.3M |
| Report.HW.413008.2014-04-04.EPA Optimization Evaluation for Sidney and Richardson Hill LF.pdf | 7.5M |
| Report.HW.413008.2014-08-25.RHRL 2012 PCB Investigation Report with tables and figures.pdf | 3.2M |
| Report.HW.413008.2016-03-29.OBG Localized Sediment Evaluation.pdf | 6.4M |
| Report.HW.413008.2017-04-26.EPA 2016 Fish, Sediment, SW - Annex A.pdf | 88M |
| Report.HW.413008.2017-04-26.EPA 2016 Fish, Sediment, SW - Annex B.pdf | 24M |
| Report.HW.413008.2017-04-26.EPA 2016 Fish, Sediment, SW - Annex C.pdf | 28M |
| Report.HW.413008.2017-04-26.EPA 2016 Fish, Sediment, SW - Annex D.pdf | 7.0M |
| Report.HW.413008.2017-04-26.EPA 2016 Fish, Sediment, SW - Annex E.pdf | 6.0M |
| Report.HW.413008.2017-04-26.EPA 2016 Fish, Sediment, SW - Annex F.pdf | 5.8M |
| Report.HW.413008.2017-04-26.EPA 2016 Fish, Sediment, SW - Annex G.pdf | 785K |
| Report.HW.413008.2017-04-26.EPA 2016 Fish, Sediment and Surface Water Sampling.pdf | 30M |
| Report.HW.413008.2017-07-20.EPA five year review.pdf | 3.1M |
| Report.HW.413008.2019-03-05.Emerging contaminant sampling.pdf | 12M |
| Report.HW.413008.2020-07-02.2020 Annual GWTP PCBs.pdf | 1.1M |
| Report.HW.413008.2021-12-10.Mercury, PCBs, Pesticides in Fish from Herrick Hollow Creek 2020.zip | 860K |
| ROD.HW.413008.1997-09-30.richardson_hill_lf.pdf | 6.1M |
| ROD.HW.413008.2008-09-23.Explanation of Significant Difference.pdf | 552K |
| ROD.HW.413008.2016-12-28.Explanation of Significant Difference.pdf | 326K |
| Work Plan.HW.413008.1900-01-01.Hydrogeologic Investigation Work Plan RHRL ET 01_02_08.pdf | 444K |
| Work Plan.HW.413008.1994-08-01.Supplemental Remedial Investigation.pdf | 429K |
| Work Plan.HW.413008.1995-03-01.Feasibility Study.pdf | 2.0M |
| Work Plan.HW.413008.2004-06-11.Remedial_Action_Work_Plan_Phase_2.pdf | 2.3M |
| Work Plan.HW.413008.2006-03-23.Herrick_Hollow_Creek_Restoration_Revised_Goals_and_Objectives.pdf | 481K |
| Work Plan.HW.413008.2008-11-21.OMM addendum.pdf | 16M |
| Work Plan.HW.413008.2012-09-19.2012 PISCES work plan.pdf | 2.2M |
| Work Plan.HW.413008.2018-10-22.FINAL RHRL_EmergingContaminantsSamplingWorkPlan_Revised.pdf | 1.5M |