Agenda packet — Rancho Cordova City Council, April 4, 2022 (part 13 of 24)

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: REFERRAL TO ATTORNEY GENERAL
Enforcement action date: 05/30/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Preparedness and Prevention
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Permits - Application
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 10/19/2000
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported

MAP FINDINGS
TC Page 76
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Manifest/Records/Reporting
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 10/19/2000
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: F - 264.110-120.G
Area of violation: TSD - Closure/Post-Closure
Date violation determined: 04/02/1997
Date achieved compliance: 06/05/1997
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 04/02/1997
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 262.30-34.C
Area of violation: Generators - General
Date violation determined: 01/17/1996
Date achieved compliance: 01/31/1996
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 01/17/1996

MAP FINDINGS
TC Page 77
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 264.340-352.O
Area of violation: TSD - Incinerator Standards
Date violation determined: 05/19/1995
Date achieved compliance: 01/17/1996
Violation lead agency: EPA
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/19/1995
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: EPA
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 264.190-201.J
Area of violation: TSD - General
Date violation determined: 05/19/1995
Date achieved compliance: 01/17/1996
Violation lead agency: EPA
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/19/1995
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: EPA
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 264.170-177.I
Area of violation: TSD - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: FINAL 3008(A) COMPLIANCE ORDER
Enforcement action date: 12/13/1994
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 35000
Paid penalty amount: 35000
Regulation violated: FR - 264.30-37.C
Area of violation: TSD - General
Date violation determined: 05/24/1993

MAP FINDINGS
TC Page 78
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: FINAL 3008(A) COMPLIANCE ORDER
Enforcement action date: 12/13/1994
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 35000
Paid penalty amount: 35000
Regulation violated: FR - 268 ALL
Area of violation: LDR - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: FINAL 3008(A) COMPLIANCE ORDER
Enforcement action date: 12/13/1994
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 35000
Paid penalty amount: 35000
Regulation violated: FR - 264.30-37.C
Area of violation: TSD - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/24/1993
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 262.50-60
Area of violation: Generators - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: FINAL 3008(A) COMPLIANCE ORDER
Enforcement action date: 12/13/1994
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 35000

MAP FINDINGS
TC Page 79
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Paid penalty amount: 35000
Regulation violated: FR - 264.170-177.I
Area of violation: TSD - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/24/1993
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 268 ALL
Area of violation: LDR - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/24/1993
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 270
Area of violation: TSD - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: FINAL 3008(A) COMPLIANCE ORDER
Enforcement action date: 12/13/1994
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 35000
Paid penalty amount: 35000
Regulation violated: FR - 270
Area of violation: TSD - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/24/1993
Enf. disposition status: Not Reported

MAP FINDINGS
TC Page 80
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 262.50-60
Area of violation: Generators - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/24/1993
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 264.140-150.H
Area of violation: TSD - Financial Requirements
Date violation determined: 03/20/1991
Date achieved compliance: 01/22/1993
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 04/06/1991
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 270
Area of violation: TSD - General
Date violation determined: 01/22/1990
Date achieved compliance: 05/03/1990
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 03/08/1990
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Evaluation Action Summary:

Evaluation date: 10/12/2017
Evaluation: FINANCIAL RECORD REVIEW

MAP FINDINGS
TC Page 81
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 09/18/2017
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 07/26/2016
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/01/2015
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: State Statute or Regulation
Date achieved compliance: 12/02/2015
Evaluation lead agency: State
Evaluation date: 12/01/2015
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Manifest/Records/Reporting
Date achieved compliance: 12/02/2015
Evaluation lead agency: State
Evaluation date: 11/06/2014
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/29/2014
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 03/05/2014
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 03/04/2014
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 02/24/2014
Evaluation: NOT A SIGNIFICANT NON-COMPLIER

MAP FINDINGS
TC Page 82
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 01/23/2014
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/23/2013
Evaluation: SIGNIFICANT NON-COMPLIER
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/23/2013
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General Facility Standards
Date achieved compliance: 02/24/2014
Evaluation lead agency: State
Evaluation date: 12/23/2013
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: State Statute or Regulation
Date achieved compliance: 02/24/2014
Evaluation lead agency: State
Evaluation date: 09/24/2012
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 08/22/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 07/31/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 04/25/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General Facility Standards
Date achieved compliance: 05/29/2012
Evaluation lead agency: State
Evaluation date: 04/25/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE

MAP FINDINGS
TC Page 83
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: State Statute or Regulation
Date achieved compliance: 05/29/2012
Evaluation lead agency: State
Evaluation date: 04/25/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - Manifest
Date achieved compliance: 05/29/2012
Evaluation lead agency: State
Evaluation date: 04/16/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 04/10/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 06/01/2010
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 05/25/2010
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/02/2009
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/16/2008
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - General
Date achieved compliance: 12/16/2008
Evaluation lead agency: State
Evaluation date: 07/29/2008
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 06/10/2008
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE

MAP FINDINGS
TC Page 84
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/21/2006
Evaluation: NOT A SIGNIFICANT NON-COMPLIER
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/10/2006
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - General
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 09/22/2006
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: EPA Contractor/Grantee
Evaluation date: 06/20/2006
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/19/2005
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/11/2005
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: TSD - Financial Requirements
Date achieved compliance: 11/22/2005
Evaluation lead agency: State
Evaluation date: 08/03/2004
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State Contractor/Grantee
Evaluation date: 06/01/2004
Evaluation: SIGNIFICANT NON-COMPLIER
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 06/01/2004
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE

MAP FINDINGS
TC Page 85
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: TSD - General
Date achieved compliance: 12/21/2006
Evaluation lead agency: State
Evaluation date: 12/23/2003
Evaluation: NOT A SIGNIFICANT NON-COMPLIER
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 06/24/2003
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Financial Requirements
Date achieved compliance: 12/23/2003
Evaluation lead agency: State
Evaluation date: 06/24/2003
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Container Use and Management
Date achieved compliance: 12/23/2003
Evaluation lead agency: State
Evaluation date: 06/24/2003
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - General Facility Standards
Date achieved compliance: 12/23/2003
Evaluation lead agency: State
Evaluation date: 06/24/2003
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Tank System Standards
Date achieved compliance: 12/23/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Tank System Standards
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: Generators - Records/Reporting
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Container Use and Management
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION

MAP FINDINGS
TC Page 86
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: TSD - Preparedness and Prevention
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Contingency Plan and Emergency Procedures Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - General Facility Standards
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: Generators - Manifest
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Tank System Standards
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - Manifest
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Preparedness and Prevention
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Manifest/Records/Reporting
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General Facility Standards
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE

MAP FINDINGS
TC Page 87
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: TSD - Contingency Plan and Emergency Procedures Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Permits - Application
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Container Use and Management
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: SIGNIFICANT NON-COMPLIER
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - Records/Reporting
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 12/02/1998
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/20/1998
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 05/29/1998
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/16/1997
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 04/01/1997
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE

MAP FINDINGS
TC Page 88
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: TSD - Closure/Post-Closure
Date achieved compliance: 06/05/1997
Evaluation lead agency: State
Evaluation date: 01/17/1996
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - General
Date achieved compliance: 01/31/1996
Evaluation lead agency: State
Evaluation date: 02/27/1995
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General
Date achieved compliance: 01/17/1996
Evaluation lead agency: EPA
Evaluation date: 02/27/1995
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 02/27/1995
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Incinerator Standards
Date achieved compliance: 01/17/1996
Evaluation lead agency: EPA
Evaluation date: 01/22/1993
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 01/19/1993
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: LDR - General
Date achieved compliance: 06/24/1993
Evaluation lead agency: State
Evaluation date: 01/19/1993
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - General
Date achieved compliance: 06/24/1993
Evaluation lead agency: State
Evaluation date: 01/19/1993
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General
Date achieved compliance: 06/24/1993
Evaluation lead agency: State
Evaluation date: 03/20/1992
Evaluation: FINANCIAL RECORD REVIEW

MAP FINDINGS
TC Page 89
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 03/16/1992
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 02/14/1992
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 03/18/1991
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Financial Requirements
Date achieved compliance: 01/22/1993
Evaluation lead agency: State
Evaluation date: 10/19/1990
Evaluation: OPERATION AND MAINTENANCE INSPECTION
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 01/23/1990
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 01/22/1990
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General
Date achieved compliance: 05/03/1990
Evaluation lead agency: State
Evaluation date: 07/07/1989
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 06/13/1989
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 11/24/1987
Evaluation: FINANCIAL RECORD REVIEW

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ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/06/1987
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
RCRA-LQG: Federal RCRA generators list
Date form received by agency: 02/27/2018
Facility name: AEROJET ROCKETDYNE INC
Facility address: US HWY 50 AND AEROJET RD
RANCHO CORDOVA, CA 95813-6000
EPA ID: CAD000030494
Mailing address: PO BOX 13222
SACRAMENTO, CA 95813
Contact: JIM BUEHLER
Contact address: PO BOX 13222
SACRAMENTO, CA 95813
Contact country: US
Contact telephone: 916-355-4682
Contact email: [email protected]
EPA Region: 09
Land type: Private
Classification: TSDF
Description: Handler is engaged in the treatment, storage or disposal of hazardous waste Classification: Large Quantity Generator
Description: Handler: generates 1,000 kg or more of hazardous waste during any calendar month; or generates more than 1 kg of acutely hazardous waste during any calendar month; or generates more than 100 kg of any residue or contaminated soil, waste or other debris resulting from the cleanup of a spill, into or on any land or water, of acutely hazardous waste during any calendar month; or generates 1 kg or less of acutely hazardous waste during any calendar month, and accumulates more than 1 kg of acutely hazardous waste at any time; or generates 100 kg or less of any residue or contaminated soil, waste or other debris resulting from the cleanup of a spill, into or on any land or water, of acutely hazardous waste during any calendar month, and accumulates more than 100 kg of that material at any time Owner/Operator Summary:

Owner/operator name: AEROJET ROCKETDYNE, INC.

Owner/operator address: PO BOX 13222
SACRAMENTO, CA 95813
Owner/operator country: US
Owner/operator telephone: 916-355-4682
Owner/operator email: [email protected]
Owner/operator fax: Not Reported
Owner/operator extension: Not Reported
Legal status: Private
Owner/Operator Type: Owner
Owner/Op start date: 10/01/2005
Owner/Op end date: Not Reported

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ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Owner/operator name: AEROJET ROCKETDYNE, INC.

Owner/operator address: PO BOX 13222
SACRAMENTO, CA 95813
Owner/operator country: US
Owner/operator telephone: 916-355-4682
Owner/operator email: [email protected]
Owner/operator fax: Not Reported
Owner/operator extension: Not Reported
Legal status: Private
Owner/Operator Type: Operator
Owner/Op start date: 10/01/2005
Owner/Op end date: Not Reported
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste: No
Transporter of hazardous waste: No
Treater, storer or disposer of HW: Yes
Underground injection activity: No
On-site burner exemption: No
Furnace exemption: No
Used oil fuel burner: No
Used oil processor: No
User oil refiner: No
Used oil fuel marketer to burner: No
Used oil Specification marketer: No
Used oil transfer facility: No
Used oil transporter: No
Universal Waste Summary:

Waste type: E
Accumulated waste on-site: No
Generated waste on-site: Yes
Waste type: Batteries
Accumulated waste on-site: Yes
Generated waste on-site: Not Reported
Waste type: Lamps
Accumulated waste on-site: Yes
Generated waste on-site: Not Reported
. Waste code: 121
. Waste name: Alkaline solution (pH >12.5) with metals (antimony, arsenic, barium, beryllium, cadmium, chromium, cobalt, copper, lead, mercury, molybdenum, nickel, selenium, silver, thallium, vanadium, and zinc) . Waste code: 122
. Waste name: Alkaline solution without metals (pH > 12.5) . Waste code: 134

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ITEM 11.1. ATTACHMENT 4

Page 2054 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste name: Aqueous solution with <10% total organic residues . Waste code: 141
. Waste name: Off-specification, aged, or surplus inorganics . Waste code: 181
. Waste name: Other inorganic solid waste
. Waste code: 212
. Waste name: Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) . Waste code: 213
. Waste name: Hydrocarbon solvents (benzene, hexane, Stoddard, etc.) . Waste code: 214
. Waste name: Unspecified solvent mixture
. Waste code: 221
. Waste name: Waste oil and mixed oil
. Waste code: 223
. Waste name: Unspecified oil-containing waste
. Waste code: 261
. Waste name: Polychlorinated biphenyls and material containing PCB's . Waste code: 291
. Waste name: Latex waste
. Waste code: 331
. Waste name: Off-specification, aged, or surplus organics . Waste code: 341
. Waste name: Organic liquids (nonsolvents) with halogens . Waste code: 343
. Waste name: Unspecified organic liquid mixture
. Waste code: 351
. Waste name: Organic solids with halogens
. Waste code: 352
. Waste name: Other organic solids
. Waste code: 512
. Waste name: Other empty containers 30 gallons or more . Waste code: 513
. Waste name: Empty containers less than 30 gallons
. Waste code: 541
. Waste name: Photochemicals / photo processing waste
. Waste code: 551
. Waste name: Laboratory waste chemicals
. Waste code: 591
. Waste name: Baghouse waste
. Waste code: 725

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ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste name: Liquids with mercury > 20 mg/l
. Waste code: 741
. Waste name: Liquids with halogenated organic compounds > 1000 mg/l . Waste code: 751
. Waste name: Solids or sludge with halogenated organic comp. > 1000 mg/kg . Waste code: 791
. Waste name: Liquids with pH < 2
. Waste code: 792
. Waste name: Liquids with pH < 2 with metals
. Waste code: D001
. Waste name: IGNITABLE WASTE
. Waste code: D002
. Waste name: CORROSIVE WASTE
. Waste code: D003
. Waste name: REACTIVE WASTE
. Waste code: D006
. Waste name: CADMIUM
. Waste code: D007
. Waste name: CHROMIUM
. Waste code: D008
. Waste name: LEAD
. Waste code: D009
. Waste name: MERCURY
. Waste code: D010
. Waste name: SELENIUM
. Waste code: D011
. Waste name: SILVER
. Waste code: D018
. Waste name: BENZENE
. Waste code: D022
. Waste name: CHLOROFORM
. Waste code: D028
. Waste name: 1,2-DICHLOROETHANE
. Waste code: D035
. Waste name: METHYL ETHYL KETONE
. Waste code: D037
. Waste name: PENTACHLOROPHENOL
. Waste code: D038
. Waste name: PYRIDINE
. Waste code: F002

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ITEM 11.1. ATTACHMENT 4

Page 2056 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste name: THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, CHLOROBENZENE, 1,1,2- TRICHLORO-1,2,2-TRIFLUOROETHANE, ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, TRICHLOROETHANE; ALL SPENT SOLVENT

MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY

VOLUME) OF ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F004, AND F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: F003
. Waste name: THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL ACETATE,

SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE

NONHALOGENATED SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL

BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: F005
. Waste name: THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, 2-ETHOXYETHANOL, AND 2- NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL

OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, OR F004; AND

STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: F027
. Waste name: DISCARDED UNUSED FORMULATIONS CONTAINING TRI-, TETRA-, OR PENTACHLOROPHENOL

OR DISCARDED UNUSED FORMULATIONS CONTAINING COMPOUNDS DERIVED FROM THESE CHLOROPHENOLS. (THIS LISTING DOES NOT INCLUDE FORMULATIONS CONTAINING HEXACHLOROPHENE SYNTHESIZED FROM PREPURIFIED 2,4,5-TRICHLOROPHENOL AS THE SOLE COMPONENT.)
. Waste code: P068
. Waste name: HYDRAZINE, METHYL- (OR) METHYL HYDRAZINE
. Waste code: P082
. Waste name: METHANIMINE, N-METHYL-N-NITROSO- (OR) N-NITROSODIMETHYLAMINE . Waste code: P098
. Waste name: POTASSIUM CYANIDE (OR) POTASSIUM CYANIDE K(CN) . Waste code: P105
. Waste name: SODIUM AZIDE
. Waste code: U002
. Waste name: 2-PROPANONE (I) (OR) ACETONE (I)
. Waste code: U133
. Waste name: HYDRAZINE (R,T)
. Waste code: U134
. Waste name: HYDROFLUORIC ACID (C,T) (OR) HYDROGEN FLUORIDE (C,T) . Waste code: U223
. Waste name: BENZENE, 1,3-DIISOCYANATOMETHYL- (R,T) (OR) TOLUENE DIISOCYANATE (R,T) Historical Generators:

Date form received by agency: 02/18/2016
Site name: AEROJET ROCKETDYNE, INC.

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ITEM 11.1. ATTACHMENT 4

Page 2057 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Classification: Large Quantity Generator
. Waste code: 121
. Waste name: Alkaline solution (pH >12.5) with metals (antimony, arsenic, barium, beryllium, cadmium, chromium, cobalt, copper, lead, mercury, molybdenum, nickel, selenium, silver, thallium, vanadium, and zinc) . Waste code: 122
. Waste name: Alkaline solution without metals (pH > 12.5) . Waste code: 123
. Waste name: Unspecified alkaline solution
. Waste code: 132
. Waste name: Aqueous solution w/metals (< restricted levels and see waste code 121 for a list of metals) . Waste code: 133
. Waste name: Aqueous solution with 10% or more total organic residues . Waste code: 134
. Waste name: Aqueous solution with <10% total organic residues . Waste code: 135
. Waste name: Unspecified aqueous solution
. Waste code: 141
. Waste name: Off-specification, aged, or surplus inorganics . Waste code: 151
. Waste name: Asbestos-containing waste
. Waste code: 181
. Waste name: Other inorganic solid waste
. Waste code: 212
. Waste name: Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) . Waste code: 213
. Waste name: Hydrocarbon solvents (benzene, hexane, Stoddard, etc.) . Waste code: 214
. Waste name: Unspecified solvent mixture
. Waste code: 221
. Waste name: Waste oil and mixed oil
. Waste code: 223
. Waste name: Unspecified oil-containing waste
. Waste code: 261
. Waste name: Polychlorinated biphenyls and material containing PCB's . Waste code: 331
. Waste name: Off-specification, aged, or surplus organics . Waste code: 341
. Waste name: Organic liquids (nonsolvents) with halogens . Waste code: 343
. Waste name: Unspecified organic liquid mixture

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ITEM 11.1. ATTACHMENT 4

Page 2058 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste code: 351
. Waste name: Organic solids with halogens
. Waste code: 352
. Waste name: Other organic solids
. Waste code: 512
. Waste name: Other empty containers 30 gallons or more . Waste code: 513
. Waste name: Empty containers less than 30 gallons
. Waste code: 541
. Waste name: Photochemicals / photo processing waste
. Waste code: 551
. Waste name: Laboratory waste chemicals
. Waste code: 591
. Waste name: Baghouse waste
. Waste code: 731
. Waste name: Liquids with polychlorinated biphenyls > 50 mg/l . Waste code: 741
. Waste name: Liquids with halogenated organic compounds > 1000 mg/l . Waste code: 751
. Waste name: Solids or sludge with halogenated organic comp. > 1000 mg/kg . Waste code: 791
. Waste name: Liquids with pH < 2
. Waste code: 792
. Waste name: Liquids with pH < 2 with metals
. Waste code: D001
. Waste name: IGNITABLE WASTE
. Waste code: D002
. Waste name: CORROSIVE WASTE
. Waste code: D003
. Waste name: REACTIVE WASTE
. Waste code: D005
. Waste name: BARIUM
. Waste code: D006
. Waste name: CADMIUM
. Waste code: D007
. Waste name: CHROMIUM
. Waste code: D008
. Waste name: LEAD
. Waste code: D009
. Waste name: MERCURY

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ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste code: D010
. Waste name: SELENIUM
. Waste code: D011
. Waste name: SILVER
. Waste code: D018
. Waste name: BENZENE
. Waste code: D022
. Waste name: CHLOROFORM
. Waste code: D028
. Waste name: 1,2-DICHLOROETHANE
. Waste code: D035
. Waste name: METHYL ETHYL KETONE
. Waste code: D038
. Waste name: PYRIDINE
. Waste code: D040
. Waste name: TRICHLORETHYLENE
. Waste code: F002
. Waste name: THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, CHLOROBENZENE, 1,1,2- TRICHLORO-1,2,2-TRIFLUOROETHANE, ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, TRICHLOROETHANE; ALL SPENT SOLVENT

MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY

SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE

NONHALOGENATED SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL

OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, OR F004; AND

STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: P068
. Waste name: HYDRAZINE, METHYL- (OR) METHYL HYDRAZINE
. Waste code: P081
. Waste name: 1,2,3-PROPANETRIOL, TRINITRATE (R) (OR) NITROGLYCERINE (R) . Waste code: P098
. Waste name: POTASSIUM CYANIDE (OR) POTASSIUM CYANIDE K(CN) . Waste code: U002

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ITEM 11.1. ATTACHMENT 4

Page 2060 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste name: 2-PROPANONE (I) (OR) ACETONE (I)
. Waste code: U133
. Waste name: HYDRAZINE (R,T)
. Waste code: U160
. Waste name: 2-BUTANONE, PEROXIDE (R,T) (OR) METHYL ETHYL KETONE PEROXIDE (R,T) Date form received by agency: 03/01/2014
Site name: AEROJET ROCKETDYNE INC
Classification: Large Quantity Generator
. Waste code: 121
. Waste name: Alkaline solution (pH >12.5) with metals (antimony, arsenic, barium, beryllium, cadmium, chromium, cobalt, copper, lead, mercury, molybdenum, nickel, selenium, silver, thallium, vanadium, and zinc) . Waste code: 122
. Waste name: Alkaline solution without metals (pH > 12.5) . Waste code: 132
. Waste name: Aqueous solution w/metals (< restricted levels and see waste code 121 for a list of metals) . Waste code: 134
. Waste name: Aqueous solution with <10% total organic residues . Waste code: 135
. Waste name: Unspecified aqueous solution
. Waste code: 141
. Waste name: Off-specification, aged, or surplus inorganics . Waste code: 151
. Waste name: Asbestos-containing waste
. Waste code: 181
. Waste name: Other inorganic solid waste
. Waste code: 212
. Waste name: Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) . Waste code: 213
. Waste name: Hydrocarbon solvents (benzene, hexane, Stoddard, etc.) . Waste code: 214
. Waste name: Unspecified solvent mixture
. Waste code: 221
. Waste name: Waste oil and mixed oil
. Waste code: 261
. Waste name: Polychlorinated biphenyls and material containing PCB's . Waste code: 331
. Waste name: Off-specification, aged, or surplus organics . Waste code: 341
. Waste name: Organic liquids (nonsolvents) with halogens . Waste code: 343
. Waste name: Unspecified organic liquid mixture

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ITEM 11.1. ATTACHMENT 4

Page 2061 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste code: 351
. Waste name: Organic solids with halogens
. Waste code: 352
. Waste name: Other organic solids
. Waste code: 512
. Waste name: Other empty containers 30 gallons or more . Waste code: 541
. Waste name: Photochemicals / photo processing waste
. Waste code: 551
. Waste name: Laboratory waste chemicals
. Waste code: 591
. Waste name: Baghouse waste
. Waste code: 611
. Waste name: Contaminated soil from site clean-ups
. Waste code: 725
. Waste name: Liquids with mercury > 20 mg/l
. Waste code: 731
. Waste name: Liquids with polychlorinated biphenyls > 50 mg/l . Waste code: 741
. Waste name: Liquids with halogenated organic compounds > 1000 mg/l . Waste code: 751
. Waste name: Solids or sludge with halogenated organic comp. > 1000 mg/kg . Waste code: 791
. Waste name: Liquids with pH < 2
. Waste code: 792
. Waste name: Liquids with pH < 2 with metals
. Waste code: D001
. Waste name: IGNITABLE WASTE
. Waste code: D002
. Waste name: CORROSIVE WASTE
. Waste code: D003
. Waste name: REACTIVE WASTE
. Waste code: D005
. Waste name: BARIUM
. Waste code: D006
. Waste name: CADMIUM
. Waste code: D007
. Waste name: CHROMIUM
. Waste code: D008
. Waste name: LEAD

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ITEM 11.1. ATTACHMENT 4

Page 2062 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste code: D009
. Waste name: MERCURY
. Waste code: D010
. Waste name: SELENIUM
. Waste code: D011
. Waste name: SILVER
. Waste code: D018
. Waste name: BENZENE
. Waste code: D022
. Waste name: CHLOROFORM
. Waste code: D028
. Waste name: 1,2-DICHLOROETHANE
. Waste code: D035
. Waste name: METHYL ETHYL KETONE
. Waste code: D038
. Waste name: PYRIDINE
. Waste code: F002
. Waste name: THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, CHLOROBENZENE, 1,1,2- TRICHLORO-1,2,2-TRIFLUOROETHANE, ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, TRICHLOROETHANE; ALL SPENT SOLVENT

MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY

SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE

NONHALOGENATED SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL

OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, OR F004; AND

STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: LABP
. Waste name: LAB PACK
. Waste code: P068
. Waste name: HYDRAZINE, METHYL- (OR) METHYL HYDRAZINE
. Waste code: P098
. Waste name: POTASSIUM CYANIDE (OR) POTASSIUM CYANIDE K(CN)

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ITEM 11.1. ATTACHMENT 4

Page 2063 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste code: U133
. Waste name: HYDRAZINE (R,T)
. Waste code: U223
. Waste name: BENZENE, 1,3-DIISOCYANATOMETHYL- (R,T) (OR) TOLUENE DIISOCYANATE (R,T) Date form received by agency: 09/11/2012
Site name: AEROJET - GENERAL CORPORATION
Classification: Large Quantity Generator
. Waste code: 121
. Waste name: Alkaline solution (pH >12.5) with metals (antimony, arsenic, barium, beryllium, cadmium, chromium, cobalt, copper, lead, mercury, molybdenum, nickel, selenium, silver, thallium, vanadium, and zinc) . Waste code: 122
. Waste name: Alkaline solution without metals (pH > 12.5) . Waste code: 132
. Waste name: Aqueous solution w/metals (< restricted levels and see waste code 121 for a list of metals) . Waste code: 134
. Waste name: Aqueous solution with <10% total organic residues . Waste code: 135
. Waste name: Unspecified aqueous solution
. Waste code: 141
. Waste name: Off-specification, aged, or surplus inorganics . Waste code: 151
. Waste name: Asbestos-containing waste
. Waste code: 181
. Waste name: Other inorganic solid waste
. Waste code: 211
. Waste name: Halogenated solvents (chloroform, methyl chloride, perchloroethylene, etc.) . Waste code: 212
. Waste name: Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) . Waste code: 213
. Waste name: Hydrocarbon solvents (benzene, hexane, Stoddard, etc.) . Waste code: 214
. Waste name: Unspecified solvent mixture
. Waste code: 221
. Waste name: Waste oil and mixed oil
. Waste code: 223
. Waste name: Unspecified oil-containing waste
. Waste code: 261
. Waste name: Polychlorinated biphenyls and material containing PCB's . Waste code: 331
. Waste name: Off-specification, aged, or surplus organics . Waste code: 341

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ITEM 11.1. ATTACHMENT 4

Page 2064 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste name: Organic liquids (nonsolvents) with halogens . Waste code: 343
. Waste name: Unspecified organic liquid mixture
. Waste code: 351
. Waste name: Organic solids with halogens
. Waste code: 352
. Waste name: Other organic solids
. Waste code: 512
. Waste name: Other empty containers 30 gallons or more . Waste code: 541
. Waste name: Photochemicals / photo processing waste
. Waste code: 551
. Waste name: Laboratory waste chemicals
. Waste code: 591
. Waste name: Baghouse waste
. Waste code: 611
. Waste name: Contaminated soil from site clean-ups
. Waste code: 725
. Waste name: Liquids with mercury > 20 mg/l
. Waste code: 741
. Waste name: Liquids with halogenated organic compounds > 1000 mg/l . Waste code: 791
. Waste name: Liquids with pH < 2
. Waste code: 792
. Waste name: Liquids with pH < 2 with metals
. Waste code: D001
. Waste name: IGNITABLE WASTE
. Waste code: D002
. Waste name: CORROSIVE WASTE
. Waste code: D003
. Waste name: REACTIVE WASTE
. Waste code: D005
. Waste name: BARIUM
. Waste code: D006
. Waste name: CADMIUM
. Waste code: D007
. Waste name: CHROMIUM
. Waste code: D008
. Waste name: LEAD
. Waste code: D009

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ITEM 11.1. ATTACHMENT 4

Page 2065 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste name: MERCURY
. Waste code: D010
. Waste name: SELENIUM
. Waste code: D011
. Waste name: SILVER
. Waste code: D018
. Waste name: BENZENE
. Waste code: D022
. Waste name: CHLOROFORM
. Waste code: D028
. Waste name: 1,2-DICHLOROETHANE
. Waste code: D035
. Waste name: METHYL ETHYL KETONE
. Waste code: D038
. Waste name: PYRIDINE
. Waste code: F002
. Waste name: THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, CHLOROBENZENE, 1,1,2- TRICHLORO-1,2,2-TRIFLUOROETHANE, ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, TRICHLOROETHANE; ALL SPENT SOLVENT

MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY

SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE

NONHALOGENATED SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL

OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, OR F004; AND

STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: LABP
. Waste name: LAB PACK
. Waste code: P068
. Waste name: HYDRAZINE, METHYL- (OR) METHYL HYDRAZINE
. Waste code: U133
. Waste name: HYDRAZINE (R,T)
. Waste code: U220
. Waste name: BENZENE, METHYL- (OR) TOLUENE

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste code: U223
. Waste name: BENZENE, 1,3-DIISOCYANATOMETHYL- (R,T) (OR) TOLUENE DIISOCYANATE (R,T) Date form received by agency: 07/30/2010
Site name: AEROJET - GENERAL CORPORATION
Classification: Large Quantity Generator
. Waste code: 122
. Waste name: Alkaline solution without metals (pH > 12.5) . Waste code: 134
. Waste name: Aqueous solution with <10% total organic residues . Waste code: 135
. Waste name: Unspecified aqueous solution
. Waste code: 141
. Waste name: Off-specification, aged, or surplus inorganics . Waste code: 181
. Waste name: Other inorganic solid waste
. Waste code: 212
. Waste name: Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) . Waste code: 213
. Waste name: Hydrocarbon solvents (benzene, hexane, Stoddard, etc.) . Waste code: 214
. Waste name: Unspecified solvent mixture
. Waste code: 221
. Waste name: Waste oil and mixed oil
. Waste code: 331
. Waste name: Off-specification, aged, or surplus organics . Waste code: 341
. Waste name: Organic liquids (nonsolvents) with halogens . Waste code: 343
. Waste name: Unspecified organic liquid mixture
. Waste code: 351
. Waste name: Organic solids with halogens
. Waste code: 352
. Waste name: Other organic solids
. Waste code: 541
. Waste name: Photochemicals / photo processing waste
. Waste code: 551
. Waste name: Laboratory waste chemicals
. Waste code: 725
. Waste name: Liquids with mercury > 20 mg/l
. Waste code: 741

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ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste name: Liquids with halogenated organic compounds > 1000 mg/l . Waste code: 791
. Waste name: Liquids with pH < 2
. Waste code: 792
. Waste name: Liquids with pH < 2 with metals
. Waste code: D001
. Waste name: IGNITABLE WASTE
. Waste code: D002
. Waste name: CORROSIVE WASTE
. Waste code: D003
. Waste name: REACTIVE WASTE
. Waste code: D005
. Waste name: BARIUM
. Waste code: D006
. Waste name: CADMIUM
. Waste code: D007
. Waste name: CHROMIUM
. Waste code: D008
. Waste name: LEAD
. Waste code: D009
. Waste name: MERCURY
. Waste code: D010
. Waste name: SELENIUM
. Waste code: D011
. Waste name: SILVER
. Waste code: D018
. Waste name: BENZENE
. Waste code: D022
. Waste name: CHLOROFORM
. Waste code: D028
. Waste name: 1,2-DICHLOROETHANE
. Waste code: D035
. Waste name: METHYL ETHYL KETONE
. Waste code: D038
. Waste name: PYRIDINE
. Waste code: D040
. Waste name: TRICHLORETHYLENE
. Waste code: F001

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ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste name: THE FOLLOWING SPENT HALOGENATED SOLVENTS USED IN DEGREASING:

TETRACHLOROETHYLENE, TRICHLORETHYLENE, METHYLENE CHLORIDE, 1,1,1- TRICHLOROETHANE, CARBON TETRACHLORIDE AND CHLORINATED FLUOROCARBONS; ALL

SPENT SOLVENT MIXTURES/BLENDS USED IN DEGREASING CONTAINING, BEFORE USE, A

TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F002, F004, AND F005; AND STILL

BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: F002
. Waste name: THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, CHLOROBENZENE, 1,1,2- TRICHLORO-1,2,2-TRIFLUOROETHANE, ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, TRICHLOROETHANE; ALL SPENT SOLVENT

MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY

SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE

NONHALOGENATED SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL

OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, OR F004; AND

STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: LABP
. Waste name: LAB PACK
. Waste code: U133
. Waste name: HYDRAZINE (R,T)
Date form received by agency: 03/27/2008
Site name: AEROJET - GENERAL CORPORATION
Classification: Large Quantity Generator
. Waste code: F002
. Waste name: THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, CHLOROBENZENE, 1,1,2- TRICHLORO-1,2,2-TRIFLUOROETHANE, ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, TRICHLOROETHANE; ALL SPENT SOLVENT

MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY

VOLUME) OF ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F004, AND F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: D043
. Waste name: VINYL CHLORIDE
. Waste code: D040
. Waste name: TRICHLORETHYLENE
. Waste code: D039
. Waste name: TETRACHLOROETHYLENE

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ITEM 11.1. ATTACHMENT 4

Page 2069 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste code: D038
. Waste name: PYRIDINE
. Waste code: D035
. Waste name: METHYL ETHYL KETONE
. Waste code: D028
. Waste name: 1,2-DICHLOROETHANE
. Waste code: D022
. Waste name: CHLOROFORM
. Waste code: D018
. Waste name: BENZENE
. Waste code: D011
. Waste name: SILVER
. Waste code: D010
. Waste name: SELENIUM
. Waste code: D009
. Waste name: MERCURY
. Waste code: D008
. Waste name: LEAD
. Waste code: D007
. Waste name: CHROMIUM
. Waste code: D006
. Waste name: CADMIUM
. Waste code: D005
. Waste name: BARIUM
. Waste code: D004
. Waste name: ARSENIC
. Waste code: D003
. Waste name: REACTIVE WASTE
. Waste code: D002
. Waste name: CORROSIVE WASTE
. Waste code: D001
. Waste name: IGNITABLE WASTE
. Waste code: F003
. Waste name: THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL ACETATE,

SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE

NONHALOGENATED SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL

BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: F005

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ITEM 11.1. ATTACHMENT 4

Page 2070 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste name: THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, 2-ETHOXYETHANOL, AND 2- NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL

OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, OR F004; AND

STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: LABP
. Waste name: LAB PACK
. Waste code: P105
. Waste name: SODIUM AZIDE
. Waste code: U029
. Waste name: METHANE, BROMO- (OR) METHYL BROMIDE
. Waste code: U043
. Waste name: ETHENE, CHLORO- (OR) VINYL CHLORIDE
. Waste code: U045
. Waste name: METHANE, CHLORO- (I,T) (OR) METHYL CHLORIDE (I,T) . Waste code: U075
. Waste name: DICHLORODIFLUOROMETHANE (OR) METHANE, DICHLORODIFLUORO- . Waste code: U080
. Waste name: METHANE, DICHLORO- (OR) METHYLENE CHLORIDE . Waste code: U115
. Waste name: ETHYLENE OXIDE (I,T) (OR) OXIRANE (I,T)
. Waste code: U223
. Waste name: BENZENE, 1,3-DIISOCYANATOMETHYL- (R,T) (OR) TOLUENE DIISOCYANATE (R,T) Date form received by agency: 02/23/2006
Site name: AEROJET - GENERAL CORPORATION
Classification: Large Quantity Generator
. Waste code: 121
. Waste name: Alkaline solution (pH >12.5) with metals (antimony, arsenic, barium, beryllium, cadmium, chromium, cobalt, copper, lead, mercury, molybdenum, nickel, selenium, silver, thallium, vanadium, and zinc) . Waste code: 122
. Waste name: Alkaline solution without metals (pH > 12.5) . Waste code: 132
. Waste name: Aqueous solution w/metals (< restricted levels and see waste code 121 for a list of metals) . Waste code: 134
. Waste name: Aqueous solution with <10% total organic residues . Waste code: 141
. Waste name: Off-specification, aged, or surplus inorganics . Waste code: 181
. Waste name: Other inorganic solid waste
. Waste code: 212
. Waste name: Oxygenated solvents (acetone, butanol, ethyl acetate, etc.)

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ITEM 11.1. ATTACHMENT 4

Page 2071 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste code: 213
. Waste name: Hydrocarbon solvents (benzene, hexane, Stoddard, etc.) . Waste code: 214
. Waste name: Unspecified solvent mixture
. Waste code: 331
. Waste name: Off-specification, aged, or surplus organics . Waste code: 341
. Waste name: Organic liquids (nonsolvents) with halogens . Waste code: 343
. Waste name: Unspecified organic liquid mixture
. Waste code: 351
. Waste name: Organic solids with halogens
. Waste code: 352
. Waste name: Other organic solids
. Waste code: 491
. Waste name: Unspecified sludge waste
. Waste code: 541
. Waste name: Photochemicals / photo processing waste
. Waste code: 551
. Waste name: Laboratory waste chemicals
. Waste code: 711
. Waste name: Liquids with cyanides > 1000 mg/l
. Waste code: 725
. Waste name: Liquids with mercury > 20 mg/l
. Waste code: 741
. Waste name: Liquids with halogenated organic compounds > 1000 mg/l . Waste code: 791
. Waste name: Liquids with pH < 2
. Waste code: D001
. Waste name: IGNITABLE WASTE
. Waste code: D002
. Waste name: CORROSIVE WASTE
. Waste code: D003
. Waste name: REACTIVE WASTE
. Waste code: D005
. Waste name: BARIUM
. Waste code: D006
. Waste name: CADMIUM
. Waste code: D007
. Waste name: CHROMIUM

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ITEM 11.1. ATTACHMENT 4

Page 2072 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste code: D008
. Waste name: LEAD
. Waste code: D009
. Waste name: MERCURY
. Waste code: D010
. Waste name: SELENIUM
. Waste code: D011
. Waste name: SILVER
. Waste code: D022
. Waste name: CHLOROFORM
. Waste code: D028
. Waste name: 1,2-DICHLOROETHANE
. Waste code: D035
. Waste name: METHYL ETHYL KETONE
. Waste code: D038
. Waste name: PYRIDINE
. Waste code: F002
. Waste name: THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, CHLOROBENZENE, 1,1,2- TRICHLORO-1,2,2-TRIFLUOROETHANE, ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, TRICHLOROETHANE; ALL SPENT SOLVENT

MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY

SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE

NONHALOGENATED SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL

OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, OR F004; AND

STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.
. Waste code: LABP
. Waste name: LAB PACK
. Waste code: U223
. Waste name: BENZENE, 1,3-DIISOCYANATOMETHYL- (R,T) (OR) TOLUENE DIISOCYANATE (R,T) Date form received by agency: 02/20/2004
Site name: AERO JET - MISSILE AND SPACES PROPULSION
Classification: Large Quantity Generator

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ITEM 11.1. ATTACHMENT 4

Page 2073 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste code: D001
. Waste name: IGNITABLE WASTE
. Waste code: D002
. Waste name: CORROSIVE WASTE
. Waste code: D003
. Waste name: REACTIVE WASTE
. Waste code: D005
. Waste name: BARIUM
. Waste code: D006
. Waste name: CADMIUM
. Waste code: D007
. Waste name: CHROMIUM
. Waste code: D008
. Waste name: LEAD
. Waste code: D009
. Waste name: MERCURY
. Waste code: D010
. Waste name: SELENIUM
. Waste code: D011
. Waste name: SILVER
. Waste code: D018
. Waste name: BENZENE
. Waste code: D022
. Waste name: CHLOROFORM
. Waste code: D035
. Waste name: METHYL ETHYL KETONE
. Waste code: D037
. Waste name: PENTACHLOROPHENOL
. Waste code: D038
. Waste name: PYRIDINE
. Waste code: D040
. Waste name: TRICHLORETHYLENE
. Waste code: F002
. Waste name: THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, CHLOROBENZENE, 1,1,2- TRICHLORO-1,2,2-TRIFLUOROETHANE, ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, TRICHLOROETHANE; ALL SPENT SOLVENT

MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY

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ITEM 11.1. ATTACHMENT 4

Page 2074 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) . Waste name: THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL ACETATE,

SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE

NONHALOGENATED SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL

OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, OR F004; AND

STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.

Date form received by agency: 03/28/2002
Site name: AEROJET MISSILE & SPACE PROPULSION
Classification: Large Quantity Generator
Date form received by agency: 10/12/2000
Site name: AEROJET PROPULSION & ENERGETIC SYSTEMS
Classification: Large Quantity Generator
Date form received by agency: 03/04/1999
Site name: AEROJET SACRAMENTO OPERATIONS
Classification: Large Quantity Generator
Date form received by agency: 09/01/1996
Site name: AEROJET GENERAL CORPORATION
Classification: Large Quantity Generator
Date form received by agency: 02/07/1996
Site name: AEROJET SACRAMENTO OPERATIONS
Classification: Large Quantity Generator
Date form received by agency: 03/25/1994
Site name: US AEROJET RCRA FACILITY
Classification: Large Quantity Generator
Date form received by agency: 03/26/1992
Site name: UNITED STATES-AEROJET RCRA FACILITY
Classification: Large Quantity Generator
Date form received by agency: 04/16/1990
Site name: US AEROJET RCRA FACILITY
Classification: Large Quantity Generator
Date form received by agency: 08/18/1980
Site name: AEROJET GENERAL CORPORATION
Classification: Large Quantity Generator
Biennial Reports:

Last Biennial Reporting Year: 2017
Annual Waste Handled:

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ITEM 11.1. ATTACHMENT 4

Page 2075 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Waste code: D001
Waste name: IGNITABLE HAZARDOUS WASTES ARE THOSE WASTES WHICH HAVE A FLASHPOINT OF LESS THAN 140 DEGREES FAHRENHEIT AS DETERMINED BY A PENSKY-MARTENS CLOSED CUP FLASH POINT TESTER. ANOTHER METHOD OF DETERMINING THE FLASH POINT OF A WASTE IS

TO REVIEW THE MATERIAL SAFETY DATA SHEET, WHICH CAN BE OBTAINED FROM THE MANUFACTURER OR DISTRIBUTOR OF THE MATERIAL. LACQUER THINNER IS AN EXAMPLE OF

A COMMONLY USED SOLVENT WHICH WOULD BE CONSIDERED AS IGNITABLE HAZARDOUS WASTE.

Amount (Lbs): 132357.1
Waste code: D002
Waste name: A WASTE WHICH HAS A PH OF LESS THAN 2 OR GREATER THAN 12.5 IS CONSIDERED TO BE A CORROSIVE HAZARDOUS WASTE. SODIUM HYDROXIDE, A CAUSTIC SOLUTION WITH A HIGH PH, IS OFTEN USED BY INDUSTRIES TO CLEAN OR DEGREASE PARTS. HYDROCHLORIC ACID, A

SOLUTION WITH A LOW PH, IS USED BY MANY INDUSTRIES TO CLEAN METAL PARTS PRIOR TO PAINTING. WHEN THESE CAUSTIC OR ACID SOLUTIONS BECOME CONTAMINATED AND MUST BE DISPOSED, THE WASTE WOULD BE A CORROSIVE HAZARDOUS WASTE.

Amount (Lbs): 45750
Waste code: D003
Waste name: A MATERIAL IS CONSIDERED TO BE A REACTIVE HAZARDOUS WASTE IF IT IS NORMALLY

UNSTABLE, REACTS VIOLENTLY WITH WATER, GENERATES TOXIC GASES WHEN EXPOSED TO

WATER OR CORROSIVE MATERIALS, OR IF IT IS CAPABLE OF DETONATION OR EXPLOSION WHEN EXPOSED TO HEAT OR A FLAME. ONE EXAMPLE OF SUCH WASTE WOULD BY WASTE GUNPOWDER.

Amount (Lbs): 124114.4
Waste code: D005
Waste name: BARIUM
Amount (Lbs): 2617
Waste code: D006
Waste name: CADMIUM
Amount (Lbs): 7205
Waste code: D007
Waste name: CHROMIUM
Amount (Lbs): 21161.8
Waste code: D008
Waste name: LEAD
Amount (Lbs): 9919
Waste code: D009
Waste name: MERCURY
Amount (Lbs): 464
Waste code: D010
Waste name: SELENIUM
Amount (Lbs): 5860
Waste code: D011
Waste name: SILVER
Amount (Lbs): 1451
Waste code: D018
Waste name: BENZENE
Amount (Lbs): 6.7
Waste code: D022

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Page 2076 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Waste name: CHLOROFORM
Amount (Lbs): 2521.8
Waste code: D028
Waste name: 1,2-DICHLOROETHANE
Amount (Lbs): 27650
Waste code: D035
Waste name: METHYL ETHYL KETONE
Amount (Lbs): 1347.6
Waste code: D038
Waste name: PYRIDINE
Amount (Lbs): 3406.8
Waste code: D040
Waste name: TRICHLOROETHYLENE
Amount (Lbs): 24000
Waste code: F002
Waste name: THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, CHLOROBENZENE, 1,1,2- TRICHLORO-1,2,2-TRIFLUOROETHANE, ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2-TRICHLOROETHANE; ALL SPENT SOLVENT

MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY

VOLUME) OF ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE LISTED IN F001, F004, OR F005, AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.

Amount (Lbs): 65890.2
Waste code: F003
Waste name: THE FOLLOWING SPENT NON-HALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL ACETATE,

ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE, N-BUTYL ALCOHOL, CYCLOHEXANONE, AND METHANOL; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT NON-HALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS, AND, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005, AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.

Amount (Lbs): 65468
Waste code: F005
Waste name: THE FOLLOWING SPENT NON-HALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, 2-ETHOXYETHANOL, AND 2- NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, OR F004; AND STILL

BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.

Amount (Lbs): 56935.4
Waste code: P068
Waste name: HYDRAZINE, METHYLAmount (Lbs): 127
Waste code: P081
Waste name: NITROGLYCERINE (R)
Amount (Lbs): 355
Waste code: P098
Waste name: POTASSIUM CYANIDE
Amount (Lbs): 10

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Page 2077 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Waste code: U002
Waste name: ACETONE (I)
Amount (Lbs): 60
Waste code: U133
Waste name: HYDRAZINE (R,T)
Amount (Lbs): 127
Waste code: U160
Waste name: 2-BUTANONE, PEROXIDE (R,T)
Amount (Lbs): 22
Corrective Action Summary:

Event date: 01/01/1978
Event: STABILIZATION/INTERIM MEASURES DECISION-PRIMARY MEAS IS SOURCE REMOVL &/OR TRT Event date: 01/01/1982
Event: STABILIZATION/INTERIM MEASURES DECISION-GROUNDWATER EXTRACTION & TREATMENT Event date: 01/01/1986
Event: STABILIZATION CONSTRUCTION COMPLETED
Event date: 09/08/1988
Event: INVESTIGATION IMPOSITION
Event date: 09/08/1988
Event: CMS IMPOSITION
Event date: 06/23/1989
Event: INVESTIGATION IMPOSITION
Event date: 06/01/1991
Event: INVESTIGATION WORKPLAN APPROVED
Event date: 06/21/1994
Event: RFA COMPLETED-ASSESSMENT WAS A RFA
Event date: 06/21/1994
Event: RFA COMPLETED
Event date: 06/21/1994
Event: DETERMINATION OF NEED FOR AN INVESTIGATION-INVESTIGATION IS NECESSARY Event date: 06/30/1994
Event: INVESTIGATION IMPOSITION
Event date: 06/30/1994
Event: CMS IMPOSITION
Event date: 06/30/1994
Event: STABILIZATION/INTERIM MEASURES DECISION-PRIMARY MEAS IS SOURCE REMOVL &/OR TRT Event date: 04/17/1995
Event: INSTITUTIONAL CONTROLS ESTABLISHED-PROPRIETARY CONTROL Event date: 06/30/1995

MAP FINDINGS
TC Page 116
ITEM 11.1. ATTACHMENT 4

Page 2078 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Event: CMS IMPOSITION
Event date: 01/01/1996
Event: REFERRED TO A NON-RCRA AUTHORITY-REFERRED TO CERCLA Event date: 01/01/1997
Event: STABILIZATION CONSTRUCTION COMPLETED
Event date: 11/26/1997
Event: CA PRIORITIZATION-HIGH CA PRIORITY
Event date: 04/02/1998
Event: STABILIZATION MEASURES EVALUATION-FACILITY IS AMENABLE TO STABILIZATION Event date: 04/02/1998
Event: HUMAN EXPOSURES CONTROLLED DETERMINATION-FACILITY DOES NOT MEET DEFINITION Event date: 04/02/1998
Event: RELEASE TO GW CONTROLLED DETERMINATION-FACILITY DOES NOT MEET DEFINITION Event date: 04/02/1998
Event: REFERRED TO A NON-RCRA AUTHORITY
Event date: 08/31/1999
Event: INVESTIGATION WORKPLAN APPROVED
Event date: 12/23/1999
Event: INVESTIGATION WORKPLAN APPROVED
Event date: 12/11/2000
Event: HUMAN EXPOSURES CONTROLLED DETERMINATION-FACILITY DOES NOT MEET DEFINITION Event date: 12/11/2000
Event: RELEASE TO GW CONTROLLED DETERMINATION-FACILITY DOES NOT MEET DEFINITION Event date: 12/28/2000
Event: RELEASE TO GW CONTROLLED DETERMINATION-FACILITY DOES NOT MEET DEFINITION Event date: 12/28/2000
Event: HUMAN EXPOSURES CONTROLLED DETERMINATION-FACILITY DOES NOT MEET DEFINITION Event date: 04/17/2001
Event: INVESTIGATION COMPLETE
Event date: 11/22/2002
Event: INSTITUTIONAL CONTROLS ESTABLISHED-PROPRIETARY CONTROL Event date: 01/05/2005
Event: INVESTIGATION WORKPLAN RECEIVED
Event date: 01/31/2005
Event: INVESTIGATION WORKPLAN APPROVED
Event date: 05/18/2005
Event: INVESTIGATION REPORT RECEIVED
Event date: 08/16/2005
Event: HUMAN EXPOSURES CONTROLLED DETERMINATION-YES, APPLICABLE AS OF THIS DATE Event date: 08/16/2005

MAP FINDINGS
TC Page 117
ITEM 11.1. ATTACHMENT 4

Page 2079 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Event: HUMAN EXPOSURES CONTROLLED DETERMINATION-YES, APPLICABLE AS OF THIS DATE Event date: 08/18/2005
Event: INVESTIGATION COMPLETE
Event date: 08/18/2005
Event: CA PROCESS IS TERMINATED-NO FURTHER ACTION
Facility Has Received Notices of Violations:

Regulation violated: Not Reported
Area of violation: TSD - Manifest/Records/Reporting
Date violation determined: 12/01/2015
Date achieved compliance: 12/02/2015
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 12/02/2015
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: State Statute or Regulation
Date violation determined: 12/01/2015
Date achieved compliance: 12/02/2015
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 12/02/2015
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: State Statute or Regulation
Date violation determined: 12/23/2013
Date achieved compliance: 02/24/2014
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 12/23/2013
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported

MAP FINDINGS
TC Page 118
ITEM 11.1. ATTACHMENT 4

Page 2080 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: TSD - General Facility Standards
Date violation determined: 12/23/2013
Date achieved compliance: 02/24/2014
Violation lead agency: State
Enforcement action: SINGLE SITE CA/FO
Enforcement action date: 06/20/2014
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 3200
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General Facility Standards
Date violation determined: 12/23/2013
Date achieved compliance: 02/24/2014
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 12/23/2013
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: State Statute or Regulation
Date violation determined: 12/23/2013
Date achieved compliance: 02/24/2014
Violation lead agency: State
Enforcement action: SINGLE SITE CA/FO
Enforcement action date: 06/20/2014
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 3200
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: State Statute or Regulation
Date violation determined: 04/25/2012
Date achieved compliance: 05/29/2012
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/01/2012
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State

MAP FINDINGS
TC Page 119
ITEM 11.1. ATTACHMENT 4

Page 2081 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General Facility Standards
Date violation determined: 04/25/2012
Date achieved compliance: 05/29/2012
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/01/2012
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Manifest
Date violation determined: 04/25/2012
Date achieved compliance: 05/29/2012
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/01/2012
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - General
Date violation determined: 12/16/2008
Date achieved compliance: 12/16/2008
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 12/16/2008
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - General
Date violation determined: 10/10/2006
Date achieved compliance: Not Reported
Violation lead agency: State
Enforcement action: Not Reported

MAP FINDINGS
TC Page 120
ITEM 11.1. ATTACHMENT 4

Page 2082 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enforcement action date: Not Reported
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: Not Reported
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Financial Requirements
Date violation determined: 10/11/2005
Date achieved compliance: 11/22/2005
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 12/13/2005
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General
Date violation determined: 06/01/2004
Date achieved compliance: 12/21/2006
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 06/01/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General
Date violation determined: 06/01/2004
Date achieved compliance: 12/21/2006
Violation lead agency: State
Enforcement action: SINGLE SITE CA/FO
Enforcement action date: 12/21/2006
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 114000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General Facility Standards

MAP FINDINGS
TC Page 121
ITEM 11.1. ATTACHMENT 4

Page 2083 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Date violation determined: 06/24/2003
Date achieved compliance: 12/23/2003
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 07/03/2003
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General Facility Standards
Date violation determined: 06/24/2003
Date achieved compliance: 12/23/2003
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 06/24/2003
Date achieved compliance: 12/23/2003
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 06/24/2003
Date achieved compliance: 12/23/2003
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported

MAP FINDINGS
TC Page 122
ITEM 11.1. ATTACHMENT 4

Page 2084 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General Facility Standards
Date violation determined: 06/24/2003
Date achieved compliance: 12/23/2003
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Container Use and Management
Date violation determined: 06/24/2003
Date achieved compliance: 12/23/2003
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 07/03/2003
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Financial Requirements
Date violation determined: 06/24/2003
Date achieved compliance: 12/23/2003
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 07/03/2003
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Financial Requirements
Date violation determined: 06/24/2003
Date achieved compliance: 12/23/2003
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004

MAP FINDINGS
TC Page 123
ITEM 11.1. ATTACHMENT 4

Page 2085 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Financial Requirements
Date violation determined: 06/24/2003
Date achieved compliance: 12/23/2003
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 06/24/2003
Date achieved compliance: 12/23/2003
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 07/03/2003
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Container Use and Management
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 06/17/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Records/Reporting
Date violation determined: 06/11/2002

MAP FINDINGS
TC Page 124
ITEM 11.1. ATTACHMENT 4

Page 2086 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Preparedness and Prevention
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Preparedness and Prevention
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 06/17/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported

MAP FINDINGS
TC Page 125
ITEM 11.1. ATTACHMENT 4

Page 2087 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General Facility Standards
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Contingency Plan and Emergency Procedures Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported

MAP FINDINGS
TC Page 126
ITEM 11.1. ATTACHMENT 4

Page 2088 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General Facility Standards
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 06/17/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Manifest
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Preparedness and Prevention
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 06/17/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General Facility Standards
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003

MAP FINDINGS
TC Page 127
ITEM 11.1. ATTACHMENT 4

Page 2089 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Manifest
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Container Use and Management
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Manifest
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 06/17/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported

MAP FINDINGS
TC Page 128
ITEM 11.1. ATTACHMENT 4

Page 2090 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Regulation violated: Not Reported
Area of violation: TSD - Container Use and Management
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Records/Reporting
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Contingency Plan and Emergency Procedures Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 06/17/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Contingency Plan and Emergency Procedures Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported

MAP FINDINGS
TC Page 129
ITEM 11.1. ATTACHMENT 4

Page 2091 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Records/Reporting
Date violation determined: 06/11/2002
Date achieved compliance: 09/25/2003
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 06/17/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Container Use and Management
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Manifest
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 10/19/2000
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Records/Reporting
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State

MAP FINDINGS
TC Page 130
ITEM 11.1. ATTACHMENT 4

Page 2092 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Contingency Plan and Emergency Procedures Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Manifest
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Container Use and Management
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported

MAP FINDINGS
TC Page 131
ITEM 11.1. ATTACHMENT 4

Page 2093 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Area of violation: TSD - General Facility Standards
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 10/19/2000
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Records/Reporting
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General Facility Standards
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Contingency Plan and Emergency Procedures Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: REFERRAL TO ATTORNEY GENERAL
Enforcement action date: 05/30/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State

MAP FINDINGS
TC Page 132
ITEM 11.1. ATTACHMENT 4

Page 2094 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Manifest
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General Facility Standards
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: REFERRAL TO ATTORNEY GENERAL
Enforcement action date: 05/30/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Contingency Plan and Emergency Procedures Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Records/Reporting
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: REFERRAL TO ATTORNEY GENERAL

MAP FINDINGS
TC Page 133
ITEM 11.1. ATTACHMENT 4

Page 2095 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enforcement action date: 05/30/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Preparedness and Prevention
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 10/19/2000
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Permits - Application
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: REFERRAL TO ATTORNEY GENERAL
Enforcement action date: 05/30/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Manifest/Records/Reporting
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Container Use and Management

MAP FINDINGS
TC Page 134
ITEM 11.1. ATTACHMENT 4

Page 2096 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: REFERRAL TO ATTORNEY GENERAL
Enforcement action date: 05/30/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Permits - Application
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Container Use and Management
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 10/19/2000
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported

MAP FINDINGS
TC Page 135
ITEM 11.1. ATTACHMENT 4

Page 2097 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: REFERRAL TO ATTORNEY GENERAL
Enforcement action date: 05/30/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - General Facility Standards
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Manifest/Records/Reporting
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Manifest
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: REFERRAL TO ATTORNEY GENERAL
Enforcement action date: 05/30/2002

MAP FINDINGS
TC Page 136
ITEM 11.1. ATTACHMENT 4

Page 2098 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Generators - Records/Reporting
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 10/19/2000
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Manifest/Records/Reporting
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: REFERRAL TO ATTORNEY GENERAL
Enforcement action date: 05/30/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Permits - Application
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 10/19/2000
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Contingency Plan and Emergency Procedures Date violation determined: 10/05/2000

MAP FINDINGS
TC Page 137
ITEM 11.1. ATTACHMENT 4

Page 2099 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 10/19/2000
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Preparedness and Prevention
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Preparedness and Prevention
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: REFERRAL TO ATTORNEY GENERAL
Enforcement action date: 05/30/2002
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Preparedness and Prevention
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 1200000

MAP FINDINGS
TC Page 138
ITEM 11.1. ATTACHMENT 4

Page 2100 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: Permits - Application
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 10/19/2000
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Tank System Standards
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY Enforcement action date: 03/25/2004
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: Not Reported
Area of violation: TSD - Manifest/Records/Reporting
Date violation determined: 10/05/2000
Date achieved compliance: 09/23/2002
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 10/19/2000
Enf. disposition status: Not Reported

MAP FINDINGS
TC Page 139
ITEM 11.1. ATTACHMENT 4

Page 2101 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: F - 264.110-120.G
Area of violation: TSD - Closure/Post-Closure
Date violation determined: 04/02/1997
Date achieved compliance: 06/05/1997
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 04/02/1997
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 262.30-34.C
Area of violation: Generators - General
Date violation determined: 01/17/1996
Date achieved compliance: 01/31/1996
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 01/17/1996
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 264.340-352.O
Area of violation: TSD - Incinerator Standards
Date violation determined: 05/19/1995
Date achieved compliance: 01/17/1996
Violation lead agency: EPA
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/19/1995
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: EPA
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 264.190-201.J
Area of violation: TSD - General
Date violation determined: 05/19/1995
Date achieved compliance: 01/17/1996

MAP FINDINGS
TC Page 140
ITEM 11.1. ATTACHMENT 4

Page 2102 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Violation lead agency: EPA
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/19/1995
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: EPA
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 264.170-177.I
Area of violation: TSD - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: FINAL 3008(A) COMPLIANCE ORDER
Enforcement action date: 12/13/1994
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 35000
Paid penalty amount: 35000
Regulation violated: FR - 264.30-37.C
Area of violation: TSD - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: FINAL 3008(A) COMPLIANCE ORDER
Enforcement action date: 12/13/1994
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 35000
Paid penalty amount: 35000
Regulation violated: FR - 268 ALL
Area of violation: LDR - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: FINAL 3008(A) COMPLIANCE ORDER
Enforcement action date: 12/13/1994
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 35000
Paid penalty amount: 35000

MAP FINDINGS
TC Page 141
ITEM 11.1. ATTACHMENT 4

Page 2103 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Regulation violated: FR - 264.30-37.C
Area of violation: TSD - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/24/1993
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 262.50-60
Area of violation: Generators - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: FINAL 3008(A) COMPLIANCE ORDER
Enforcement action date: 12/13/1994
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 35000
Paid penalty amount: 35000
Regulation violated: FR - 264.170-177.I
Area of violation: TSD - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/24/1993
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 268 ALL
Area of violation: LDR - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/24/1993
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported

MAP FINDINGS
TC Page 142
ITEM 11.1. ATTACHMENT 4

Page 2104 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 270
Area of violation: TSD - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: FINAL 3008(A) COMPLIANCE ORDER
Enforcement action date: 12/13/1994
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: 35000
Paid penalty amount: 35000
Regulation violated: FR - 270
Area of violation: TSD - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/24/1993
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 262.50-60
Area of violation: Generators - General
Date violation determined: 05/24/1993
Date achieved compliance: 06/24/1993
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 05/24/1993
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 264.140-150.H
Area of violation: TSD - Financial Requirements
Date violation determined: 03/20/1991
Date achieved compliance: 01/22/1993
Violation lead agency: State

MAP FINDINGS
TC Page 143
ITEM 11.1. ATTACHMENT 4

Page 2105 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Enforcement action: WRITTEN INFORMAL
Enforcement action date: 04/06/1991
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Regulation violated: FR - 270
Area of violation: TSD - General
Date violation determined: 01/22/1990
Date achieved compliance: 05/03/1990
Violation lead agency: State
Enforcement action: WRITTEN INFORMAL
Enforcement action date: 03/08/1990
Enf. disposition status: Not Reported
Enf. disp. status date: Not Reported
Enforcement lead agency: State
Proposed penalty amount: Not Reported
Final penalty amount: Not Reported
Paid penalty amount: Not Reported
Evaluation Action Summary:

Evaluation date: 10/12/2017
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 09/18/2017
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 07/26/2016
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/01/2015
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: State Statute or Regulation
Date achieved compliance: 12/02/2015
Evaluation lead agency: State
Evaluation date: 12/01/2015
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Manifest/Records/Reporting
Date achieved compliance: 12/02/2015

MAP FINDINGS
TC Page 144
ITEM 11.1. ATTACHMENT 4

Page 2106 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Evaluation lead agency: State
Evaluation date: 11/06/2014
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/29/2014
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 03/05/2014
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 03/04/2014
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 02/24/2014
Evaluation: NOT A SIGNIFICANT NON-COMPLIER
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 01/23/2014
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/23/2013
Evaluation: SIGNIFICANT NON-COMPLIER
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/23/2013
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General Facility Standards
Date achieved compliance: 02/24/2014
Evaluation lead agency: State
Evaluation date: 12/23/2013
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: State Statute or Regulation
Date achieved compliance: 02/24/2014

MAP FINDINGS
TC Page 145
ITEM 11.1. ATTACHMENT 4

Page 2107 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Evaluation lead agency: State
Evaluation date: 09/24/2012
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 08/22/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 07/31/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 04/25/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General Facility Standards
Date achieved compliance: 05/29/2012
Evaluation lead agency: State
Evaluation date: 04/25/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: State Statute or Regulation
Date achieved compliance: 05/29/2012
Evaluation lead agency: State
Evaluation date: 04/25/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - Manifest
Date achieved compliance: 05/29/2012
Evaluation lead agency: State
Evaluation date: 04/16/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 04/10/2012
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 06/01/2010
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported

MAP FINDINGS
TC Page 146
ITEM 11.1. ATTACHMENT 4

Page 2108 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Evaluation lead agency: State
Evaluation date: 05/25/2010
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/02/2009
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/16/2008
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - General
Date achieved compliance: 12/16/2008
Evaluation lead agency: State
Evaluation date: 07/29/2008
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 06/10/2008
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/21/2006
Evaluation: NOT A SIGNIFICANT NON-COMPLIER
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/10/2006
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - General
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 09/22/2006
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: EPA Contractor/Grantee
Evaluation date: 06/20/2006
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported

MAP FINDINGS
TC Page 147
ITEM 11.1. ATTACHMENT 4

Page 2109 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Evaluation lead agency: State
Evaluation date: 12/19/2005
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/11/2005
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: TSD - Financial Requirements
Date achieved compliance: 11/22/2005
Evaluation lead agency: State
Evaluation date: 08/03/2004
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State Contractor/Grantee
Evaluation date: 06/01/2004
Evaluation: SIGNIFICANT NON-COMPLIER
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 06/01/2004
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General
Date achieved compliance: 12/21/2006
Evaluation lead agency: State
Evaluation date: 12/23/2003
Evaluation: NOT A SIGNIFICANT NON-COMPLIER
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 06/24/2003
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Financial Requirements
Date achieved compliance: 12/23/2003
Evaluation lead agency: State
Evaluation date: 06/24/2003
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Container Use and Management
Date achieved compliance: 12/23/2003
Evaluation lead agency: State
Evaluation date: 06/24/2003
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - General Facility Standards
Date achieved compliance: 12/23/2003

MAP FINDINGS
TC Page 148
ITEM 11.1. ATTACHMENT 4

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AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Evaluation lead agency: State
Evaluation date: 06/24/2003
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Tank System Standards
Date achieved compliance: 12/23/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Tank System Standards
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: Generators - Records/Reporting
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Container Use and Management
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Preparedness and Prevention
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - Contingency Plan and Emergency Procedures Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: TSD - General Facility Standards
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 06/11/2002
Evaluation: FOLLOW-UP INSPECTION
Area of violation: Generators - Manifest
Date achieved compliance: 09/25/2003
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Tank System Standards
Date achieved compliance: 09/23/2002

MAP FINDINGS
TC Page 149
ITEM 11.1. ATTACHMENT 4

Page 2111 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - Manifest
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Preparedness and Prevention
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Manifest/Records/Reporting
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General Facility Standards
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Contingency Plan and Emergency Procedures Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Permits - Application
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Container Use and Management
Date achieved compliance: 09/23/2002
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: SIGNIFICANT NON-COMPLIER
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/05/2000
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - Records/Reporting
Date achieved compliance: 09/23/2002

MAP FINDINGS
TC Page 150
ITEM 11.1. ATTACHMENT 4

Page 2112 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Evaluation lead agency: State
Evaluation date: 12/02/1998
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/20/1998
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 05/29/1998
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 12/16/1997
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 04/01/1997
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Closure/Post-Closure
Date achieved compliance: 06/05/1997
Evaluation lead agency: State
Evaluation date: 01/17/1996
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - General
Date achieved compliance: 01/31/1996
Evaluation lead agency: State
Evaluation date: 02/27/1995
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General
Date achieved compliance: 01/17/1996
Evaluation lead agency: EPA
Evaluation date: 02/27/1995
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 02/27/1995
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Incinerator Standards
Date achieved compliance: 01/17/1996

MAP FINDINGS
TC Page 151
ITEM 11.1. ATTACHMENT 4

Page 2113 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Evaluation lead agency: EPA
Evaluation date: 01/22/1993
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 01/19/1993
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: LDR - General
Date achieved compliance: 06/24/1993
Evaluation lead agency: State
Evaluation date: 01/19/1993
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Generators - General
Date achieved compliance: 06/24/1993
Evaluation lead agency: State
Evaluation date: 01/19/1993
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General
Date achieved compliance: 06/24/1993
Evaluation lead agency: State
Evaluation date: 03/20/1992
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 03/16/1992
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 02/14/1992
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 03/18/1991
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - Financial Requirements
Date achieved compliance: 01/22/1993
Evaluation lead agency: State
Evaluation date: 10/19/1990
Evaluation: OPERATION AND MAINTENANCE INSPECTION
Area of violation: Not Reported
Date achieved compliance: Not Reported

MAP FINDINGS
TC Page 152
ITEM 11.1. ATTACHMENT 4

Page 2114 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Evaluation lead agency: State
Evaluation date: 01/23/1990
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 01/22/1990
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: TSD - General
Date achieved compliance: 05/03/1990
Evaluation lead agency: State
Evaluation date: 07/07/1989
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 06/13/1989
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 11/24/1987
Evaluation: FINANCIAL RECORD REVIEW
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
Evaluation date: 10/06/1987
Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE
Area of violation: Not Reported
Date achieved compliance: Not Reported
Evaluation lead agency: State
US ENG CONTROLS: Federal institutional controls / engineering controls registries EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Actual Date: 01/05/2011
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 002

MAP FINDINGS
TC Page 153
ITEM 11.1. ATTACHMENT 4

Page 2115 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Name: RECORD OF DECISION
Action Completion date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater
Engineering Control: Alternate Drinking Water, Permanent Replacement Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 002
Action Name: RECORD OF DECISION
Action Completion date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater
Engineering Control: Alternate Drinking Water, Temporary Replacement Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 002
Action Name: RECORD OF DECISION
Action Completion date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater
Engineering Control: Biological Treatment, (N.O.S.)
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 002
Action Name: RECORD OF DECISION
Action Completion date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater
Engineering Control: Discharge
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 002
Action Name: RECORD OF DECISION
Action Completion date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater
Engineering Control: Extraction
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 002
Action Name: RECORD OF DECISION
Action Completion date: 07/20/2001

MAP FINDINGS
TC Page 154
ITEM 11.1. ATTACHMENT 4

Page 2116 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Operable Unit: 03
Contaminated Media : Groundwater
Engineering Control: Liquid Phase Carbon Adsorption
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 002
Action Name: RECORD OF DECISION
Action Completion date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater
Engineering Control: Monitoring
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 002
Action Name: RECORD OF DECISION
Action Completion date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater
Engineering Control: Operations & Maintenance (O&M)
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 002
Action Name: RECORD OF DECISION
Action Completion date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater
Engineering Control: Publicly Owned Treatment Works (POTW) Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 002
Action Name: RECORD OF DECISION
Action Completion date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater
Engineering Control: Pump And Treat
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 002
Action Name: RECORD OF DECISION
Action Completion date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater

MAP FINDINGS
TC Page 155
ITEM 11.1. ATTACHMENT 4

Page 2117 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Engineering Control: UV Oxidation
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Groundwater
Engineering Control: Air Stripping
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Groundwater
Engineering Control: Biological Treatment, (Ex-Situ)
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Groundwater
Engineering Control: Carbon Adsorption
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Groundwater
Engineering Control: Chemical Reduction/Oxidation
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Groundwater
Engineering Control: Extraction
Contact Name: Not Reported

MAP FINDINGS
TC Page 156
ITEM 11.1. ATTACHMENT 4

Page 2118 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Groundwater
Engineering Control: Monitoring
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Groundwater
Engineering Control: Reuse as Process Water
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Groundwater
Engineering Control: UV Oxidation
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil
Engineering Control: Cap
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil
Engineering Control: Disposal
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported

MAP FINDINGS
TC Page 157
ITEM 11.1. ATTACHMENT 4

Page 2119 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil
Engineering Control: Excavation
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil
Engineering Control: Soil Vapor Extraction (in-situ)
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil
Engineering Control: Treatment, (N.O.S.)
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil Gas
Engineering Control: Monitoring
Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
Action ID: 004
Action Name: RECORD OF DECISION
Action Completion date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil Gas
Engineering Control: Vapor Intrusion Pathway Mitigation, (N.O.S) Contact Name: Not Reported
Contact Phone and Ext: Not Reported
Event Code Description: Not Reported
US INST CONTROL: Federal institutional controls / engineering controls registries

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ITEM 11.1. ATTACHMENT 4

Page 2120 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) EPA ID: CAD000030494
Site ID: Not Reported
Name: AEROJET ROCKETDYNE INC
Action Name: Not Reported
Address: US HWY 50 AND AEROJET RD
RANCHO CORDOVA, CA 95813-6000
EPA Region: 9
County: SACRAMENTO
Event Code: CA772PR
Inst. Control: Not Reported
Actual Date: 04/17/1995
Complet. Date: 01/01/1900
Operable Unit: Not Reported
Contaminated Media : Not Reported
Contact Name : JIM BUEHLER
Contact Phone and Ext : 916-355-4682
Event Code Description: INSTITUTIONAL CONTROLS ESTABLISHED-PROPRIETARY CONTROL EPA ID: CAD000030494
Site ID: Not Reported
Name: AEROJET ROCKETDYNE INC
Action Name: Not Reported
Address: US HWY 50 AND AEROJET RD
RANCHO CORDOVA, CA 95813-6000
EPA Region: 9
County: SACRAMENTO
Event Code: CA772PR
Inst. Control: Not Reported
Actual Date: 11/22/2002
Complet. Date: 01/01/1900
Operable Unit: Not Reported
Contaminated Media : Not Reported
Contact Name : JIM BUEHLER
Contact Phone and Ext : 916-355-4682
Event Code Description: INSTITUTIONAL CONTROLS ESTABLISHED-PROPRIETARY CONTROL EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Covenant
Actual Date: 07/31/2001
Complet. Date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater

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ITEM 11.1. ATTACHMENT 4

Page 2121 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported
EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Groundwater use/well drilling regulation Actual Date: 07/31/2001
Complet. Date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater
Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported
EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Notice in Newspaper
Actual Date: 07/31/2001
Complet. Date: 07/20/2001
Operable Unit: 03
Contaminated Media : Groundwater
Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported
EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Covenant

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Page 2122 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Actual Date: 01/05/2011
Complet. Date: 02/15/2011
Operable Unit: 05
Contaminated Media : Groundwater
Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported
EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Deed Restriction
Actual Date: 01/05/2011
Complet. Date: 02/15/2011
Operable Unit: 05
Contaminated Media : Groundwater
Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported
EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Groundwater use/well drilling regulation Actual Date: 01/05/2011
Complet. Date: 02/15/2011
Operable Unit: 05
Contaminated Media : Groundwater
Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported
EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670

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Page 2123 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Covenant
Actual Date: 01/05/2011
Complet. Date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil
Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported
EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Deed Notices
Actual Date: 01/05/2011
Complet. Date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil
Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported
EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Land Use Restriction
Actual Date: 01/05/2011
Complet. Date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil
Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported
EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

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ITEM 11.1. ATTACHMENT 4

Page 2124 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Covenant
Actual Date: 01/05/2011
Complet. Date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil Gas
Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported
EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Deed Notices
Actual Date: 01/05/2011
Complet. Date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil Gas
Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported
EPA ID: CAD980358832
Site ID: 0901718
Name: AEROJET GENERAL CORP.

Action Name: RECORD OF DECISION
Address: HWY US 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
EPA Region: 09
County: SACRAMENTO
Event Code: Not Reported
Inst. Control: Land Use Restriction
Actual Date: 01/05/2011
Complet. Date: 02/15/2011
Operable Unit: 05
Contaminated Media : Soil Gas
Contact Name : Not Reported
Contact Phone and Ext : Not Reported
Event Code Description: Not Reported

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ITEM 11.1. ATTACHMENT 4

Page 2125 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) ENVIROSTOR: State- and tribal - equivalent CERCLIS
Facility ID: 80001284
Status: Refer: SMBRP
Status Date: 11/12/2010
Site Code: 510115
Site Type: Corrective Action
Site Type Detailed: Corrective Action
Acres: 0
NPL: NO
Regulatory Agencies: SMBRP
Lead Agency: MBR
Program Manager: Not Reported
Supervisor: William Beckman
Division Branch: Cleanup Sacramento
Assembly: 08
Senate: 08
Special Program: Not Reported
Restricted Use: NO
Site Mgmt Req: NONE SPECIFIED
Funding: Not Reported
Latitude: 38.61555
Longitude: -121.2032
APN: 123-01-1234
Past Use: NONE SPECIFIED
Potential COC: NONE SPECIFIED
Confirmed COC: NONE SPECIFIED
Potential Description: NONE SPECIFIED
Alias Name: 123-01-1234
Alias Type: APN
Alias Name: CAD000030494
Alias Type: EPA Identification Number
Alias Name: T10000002980
Alias Type: GeoTracker Global ID
Alias Name: 100002
Alias Type: Project Code (Site Code)
Alias Name: 510115
Alias Type: Project Code (Site Code)
Alias Name: 34370002
Alias Type: Envirostor ID Number
Alias Name: 80001284
Alias Type: Envirostor ID Number
Completed Info:

Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not Reported
Completed Document Type: RCRA Facility Assessment Report Completed Date: 06/21/1994
Comments: Not Reported

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ITEM 11.1. ATTACHMENT 4

Page 2126 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not Reported
Completed Document Type: Correspondence
Completed Date: 02/15/1995
Comments: Placeholder for LUR for Injection Wells 1 and 2. Part of Permit Closure and not part of Corrective Action. Type changed to Correspondence.

Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not Reported
Completed Document Type: Correspondence
Completed Date: 11/22/2002
Comments: Tracking of Waterboard and EPA Land Use Restriction for off-site groundwater for Carve-out area. No DTSC jurisdiction or involvement in LUR
Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: MCDONALD DOUGLAS (3500 ACRE PARCEL) Completed Document Type: Consent Agreement
Completed Date: 06/30/1994
Comments: Not Reported
Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not Reported
Completed Document Type: * Historical Operating Permit Authority Completed Date: 06/10/1997
Comments: Not Reported
Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: AEROJET (8500 ACRE PARCEL)
Completed Document Type: Consent Decree
Completed Date: 09/08/1988
Comments: Not Reported
Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not Reported
Completed Document Type: Consent Order
Completed Date: 08/16/1990
Comments: Not Reported
Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not Reported
Completed Document Type: Consent Order
Completed Date: 06/10/1997
Comments: Not Reported
Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not Reported
Completed Document Type: Unilateral Order (I/SE, RAO, CAO, EPA AO) Completed Date: 06/23/1989
Comments: Not Reported
Completed Area Name: PROJECT WIDE

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ITEM 11.1. ATTACHMENT 4

Page 2127 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Completed Sub Area Name: Not Reported
Completed Document Type: Interim Measures Questionnaire Completed Date: 04/02/1998
Comments: Not Reported
Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: SWMUs 55, 373, 374, 375
Completed Document Type: RFI Workplan
Completed Date: 01/31/2005
Comments: Changed date from 08/30/04 to 01/31/05 (03/14/06 - ps).

Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: AEROJET (8500 ACRE PARCEL)
Completed Document Type: Interim Measures Implementation Report Completed Date: 01/01/1986
Comments: Not Reported
Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: MCDONALD DOUGLAS (3500 ACRE PARCEL) Completed Document Type: Interim Measures Implementation Report Completed Date: 01/01/1997
Comments: Not Reported
Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: UNITS L, M, N, P, Q
Completed Document Type: RFI Report
Completed Date: 04/17/2001
Comments: Not Reported
Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: SWMUs 55, 373, 374, 375
Completed Document Type: RFI Report
Completed Date: 08/18/2005
Comments: ps 03/14/06 - Four Grit piles were analyzed for perchlorate and metals, no further action required.

Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: MCDONALD DOUGLAS (3500 ACRE PARCEL) Completed Document Type: Interim Measures Workplan
Completed Date: 06/30/1994
Comments: Not Reported
Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: AEROJET (8500 ACRE PARCEL)
Completed Document Type: RFI Workplan
Completed Date: 06/01/1991
Comments: PHASE I WORKPLAN RSARACINO 19980402.17:17S
Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: UNITS L, M, N, P, Q
Completed Document Type: RFI Workplan
Completed Date: 12/23/1999
Comments: Not Reported

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ITEM 11.1. ATTACHMENT 4

Page 2128 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: UNITS L, M, N, P, Q
Completed Document Type: RFI Workplan
Completed Date: 08/31/1999
Comments: Not Reported
Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: AEROJET (8500 ACRE PARCEL)
Completed Document Type: Interim Measures Workplan
Completed Date: 01/01/1982
Comments: Not Reported
Completed Area Name: Sites With No Operable Unit
Completed Sub Area Name: AEROJET (8500 ACRE PARCEL)
Completed Document Type: Interim Measures Workplan
Completed Date: 01/01/1978
Comments: Not Reported
Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not Reported
Completed Document Type: Groundwater Migration Controlled Completed Date: 12/11/2000
Comments: Not Reported
Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not Reported
Completed Document Type: Human Exposure Controlled
Completed Date: 12/11/2000
Comments: Not Reported
Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not Reported
Completed Document Type: Human Exposure Controlled
Completed Date: 08/16/2005
Comments: Not Reported
Future Area Name: Not Reported
Future Sub Area Name: Not Reported
Future Document Type: Not Reported
Future Due Date: Not Reported
Schedule Area Name: Not Reported
Schedule Sub Area Name: Not Reported
Schedule Document Type: Not Reported
Schedule Due Date: Not Reported
Schedule Revised Date: Not Reported
SWEEPS UST: Local Lists of Registered Storage Tanks
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85

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ITEM 11.1. ATTACHMENT 4

Page 2129 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 2-N-GSWRCB Tank Id: 34-000-035377-000001 Tank Status: A
Capacity: 8121
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: REG UNLEADED
Number Of Tanks: 32
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 2-S-GSWRCB Tank Id: 34-000-035377-000002 Tank Status: A
Capacity: 8121
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: LEADED
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 7-E-2D
SWRCB Tank Id: 34-000-035377-000003
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85

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ITEM 11.1. ATTACHMENT 4

Page 2130 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1023-E-2D
SWRCB Tank Id: 34-000-035377-000004
Tank Status: A
Capacity: 7500
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1023-W-2D
SWRCB Tank Id: 34-000-035377-000005
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1028-E-2D
SWRCB Tank Id: 34-000-035377-000006
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85

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ITEM 11.1. ATTACHMENT 4

Page 2131 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1030-S-2D
SWRCB Tank Id: 34-000-035377-000007
Tank Status: A
Capacity: 3000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1034-E-2D
SWRCB Tank Id: 34-000-035377-000008
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1037-S-2D
SWRCB Tank Id: 34-000-035377-000009
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85

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ITEM 11.1. ATTACHMENT 4

Page 2132 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1050-E-2D
SWRCB Tank Id: 34-000-035377-000010
Tank Status: A
Capacity: 3000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1056-S-2D
SWRCB Tank Id: 34-000-035377-000011
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1058-W-2D
SWRCB Tank Id: 34-000-035377-000012
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85

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Page 2133 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1062-N-2D
SWRCB Tank Id: 34-000-035377-000013
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1086-N-2D
SWRCB Tank Id: 34-000-035377-000014
Tank Status: A
Capacity: 12000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 1096-W-2D
SWRCB Tank Id: 34-000-035377-000015
Tank Status: A
Capacity: 10000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85

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ITEM 11.1. ATTACHMENT 4

Page 2134 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 5026-N-2D
SWRCB Tank Id: 34-000-035377-000016
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 5026-S-2D
SWRCB Tank Id: 34-000-035377-000017
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 5038-N-2D
SWRCB Tank Id: 34-000-035377-000018
Tank Status: A
Capacity: 3000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85

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ITEM 11.1. ATTACHMENT 4

Page 2135 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 5068-E-2D
SWRCB Tank Id: 34-000-035377-000019
Tank Status: A
Capacity: 3000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 5080-S-2D
SWRCB Tank Id: 34-000-035377-000020
Tank Status: A
Capacity: 10000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 20019-E-2D
SWRCB Tank Id: 34-000-035377-000021
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85

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ITEM 11.1. ATTACHMENT 4

Page 2136 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 46035-S-2D
SWRCB Tank Id: 34-000-035377-000022
Tank Status: A
Capacity: 3000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 46046-S-2D
SWRCB Tank Id: 34-000-035377-000023
Tank Status: A
Capacity: 350
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 46068-S-2D
SWRCB Tank Id: 34-000-035377-000024
Tank Status: A
Capacity: 3000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85

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ITEM 11.1. ATTACHMENT 4

Page 2137 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 48012-W-2D
SWRCB Tank Id: 34-000-035377-000025
Tank Status: A
Capacity: 3000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 48021-N-2D
SWRCB Tank Id: 34-000-035377-000026
Tank Status: A
Capacity: 10000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 49010-S-2D
SWRCB Tank Id: 34-000-035377-000027
Tank Status: A
Capacity: 3000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85

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ITEM 11.1. ATTACHMENT 4

Page 2138 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 49015-N-2D
SWRCB Tank Id: 34-000-035377-000028
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 49016-N-2D
SWRCB Tank Id: 34-000-035377-000029
Tank Status: A
Capacity: 5000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 49093-E-WO
SWRCB Tank Id: 34-000-035377-000030
Tank Status: A
Capacity: 500
Active Date: 07-01-85
Tank Use: OIL
STG: W
Content: WASTE OIL
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85

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ITEM 11.1. ATTACHMENT 4

Page 2139 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 7-W-CL-A
SWRCB Tank Id: 34-000-035377-000031
Tank Status: A
Capacity: 10000
Active Date: 07-01-85
Tank Use: UNKNOWN
STG: W
Content: Not Reported
Number Of Tanks: Not Reported
Status: Active
Comp Number: 35377
Number: 9
Board Of Equalization: 44-019214
Referral Date: 07-01-85
Action Date: Not Reported
Created Date: 02-29-88
Owner Tank Id: 15011-E-2D
SWRCB Tank Id: 34-000-035377-000032
Tank Status: A
Capacity: 3000
Active Date: 07-01-85
Tank Use: M.V. FUEL
STG: P
Content: DIESEL
Number Of Tanks: Not Reported
HIST UST: Local Lists of Registered Storage Tanks
File Number: 0001FD2A
URL: http://geotracker.waterboards.ca.gov/ustpdfs/pdf/0001FD2A.pdf Region: STATE
Facility ID: 00000019591
Facility Type: Other
Other Type: CONSTRUCTION
Contact Name: E.L. MEYER
Telephone: 9163554621
Owner Name: DELTA CONSTRUCTION COMPANY
Owner Address: AEROJECT RD AND HWY 50
Owner City,St,Zip: RANCHO CORDOVA, CA 95670
Total Tanks: 0004
Tank Num: 001
Container Num: DELTA - LA
Year Installed: 1979
Tank Capacity: 00001000
Tank Used for: PRODUCT
Type of Fuel: UNLEADED
Container Construction Thickness: 101

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ITEM 11.1. ATTACHMENT 4

Page 2140 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Leak Detection: Not Reported
Tank Num: 002
Container Num: DELTA-GASYear Installed: 1979
Tank Capacity: 00002000
Tank Used for: PRODUCT
Type of Fuel: REGULAR
Container Construction Thickness: 3/16
Leak Detection: 10
Tank Num: 003
Container Num: DELTA-20
Year Installed: 1982
Tank Capacity: 00008000
Tank Used for: PRODUCT
Type of Fuel: DIESEL
Container Construction Thickness: 3/16
Leak Detection: 10
Tank Num: 004
Container Num: DELTA-3
Year Installed: 1984
Tank Capacity: 00000026
Tank Used for: WASTE
Type of Fuel: Not Reported
Container Construction Thickness: 6
Leak Detection: Visual
Click here for Geo Tracker PDF: http://www.web.edrnet.com/ordering/switchboard/redirect.aspx?s=GRR_CA_HISTUST_PDF&img_id=000 1FD2A
CA FID UST: Local Lists of Registered Storage Tanks
Facility ID: 34006488
Regulated By: UTNKA
Regulated ID: 00035377
Cortese Code: Not Reported
SIC Code: Not Reported
Facility Phone: 9163552740
Mail To: Not Reported
Mailing Address: P O BOX
Mailing Address 2: Not Reported
Mailing City,St,Zip: RANCHO CORDOVA 95670
Contact: Not Reported
Contact Phone: Not Reported
DUNs Number: Not Reported
NPDES Number: Not Reported
EPA ID: Not Reported
Comments: Not Reported
Status: Active
Facility ID: 34006488
Regulated By: UTNKA

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ITEM 11.1. ATTACHMENT 4

Page 2141 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Regulated ID: 00035378
Cortese Code: Not Reported
SIC Code: Not Reported
Facility Phone: 9163554621
Mail To: Not Reported
Mailing Address: P O BOX 15699C
Mailing Address 2: Not Reported
Mailing City,St,Zip: RANCHO CORDOVA 95670
Contact: Not Reported
Contact Phone: Not Reported
DUNs Number: Not Reported
NPDES Number: Not Reported
EPA ID: Not Reported
Comments: Not Reported
Status: Active
Facility ID: 34006488
Regulated By: UTNKA
Regulated ID: 00035380
Cortese Code: Not Reported
SIC Code: Not Reported
Facility Phone: 9163554621
Mail To: Not Reported
Mailing Address: P O BOX 15699C
Mailing Address 2: Not Reported
Mailing City,St,Zip: RANCHO CORDOVA 95670
Contact: Not Reported
Contact Phone: Not Reported
DUNs Number: Not Reported
NPDES Number: Not Reported
EPA ID: Not Reported
Comments: Not Reported
Status: Active
Facility ID: 34006488
Regulated By: UTNKA
Regulated ID: 00035461
Cortese Code: Not Reported
SIC Code: Not Reported
Facility Phone: 9163554621
Mail To: Not Reported
Mailing Address: P O BOX
Mailing Address 2: Not Reported
Mailing City,St,Zip: RANCHO CORDOVA 95670
Contact: Not Reported
Contact Phone: Not Reported
DUNs Number: Not Reported
NPDES Number: Not Reported
EPA ID: Not Reported
Comments: Not Reported
Status: Active

MAP FINDINGS
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ITEM 11.1. ATTACHMENT 4

Page 2142 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Facility ID: 34006488
Regulated By: UTNKI
Regulated ID: 00019591
Cortese Code: Not Reported
SIC Code: Not Reported
Facility Phone: 9163554621
Mail To: Not Reported
Mailing Address: P O BOX 156994 DEPT
Mailing Address 2: Not Reported
Mailing City,St,Zip: RANCHO CORDOVA 95670
Contact: Not Reported
Contact Phone: Not Reported
DUNs Number: Not Reported
NPDES Number: Not Reported
EPA ID: Not Reported
Comments: Not Reported
Status: Inactive
US FIN ASSUR: Other Ascertainable Records
EPA ID: CAD000030494
County: Not Reported
Mechanism type: S
Mechanism Type Description: SURETY BOND GUARANTEEING PERFORMANCE Cost estimate: 3958885.49
Face value: 7069501.9
Effective date: 2011-11-30 00:00:00
Provider: WESTCHESTER FIRE INS. CO.

EPA region: 9
EPA ID: CAD000030494
County: Not Reported
Mechanism type: L
Mechanism Type Description: LETTER OF CREDIT
Cost estimate: 831922
Face value: 849392.36
Effective date: 2012-09-12 00:00:00
Provider: WELL FARGO
EPA region: 9
EPA ID: CAD000030494
County: Not Reported
Mechanism type: S
Mechanism Type Description: SURETY BOND GUARANTEEING PERFORMANCE Cost estimate: 864681.42
Face value: 7069501.9
Effective date: 2011-11-30 00:00:00
Provider: WESTCHESTER FIRE INS. CO.

EPA region: 9
EPA ID: CAD000030494

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ITEM 11.1. ATTACHMENT 4

Page 2143 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) County: Not Reported
Mechanism type: X
Mechanism Type Description: STANDBY TRUST FUND
Cost estimate: 864681.42
Face value: 0
Effective date: 2006-04-26 00:00:00
Provider: BANK OF NEW YORK MELLON
EPA region: 9
EPA ID: CAD000030494
County: Not Reported
Mechanism type: X
Mechanism Type Description: STANDBY TRUST FUND
Cost estimate: 2000000
Face value: 8000000
Effective date: 2016-02-28 00:00:00
Provider: GREAT AMERICAN E&S INS. COMPANY
EPA region: 9
EPA ID: CAD000030494
County: Not Reported
Mechanism type: I
Mechanism Type Description: INSURANCE
Cost estimate: 8000000
Face value: 8000000
Effective date: 2013-02-28 00:00:00
Provider: INDIAN HARBORS INS.

EPA region: 9
EPA ID: CAD000030494
County: Not Reported
Mechanism type: X
Mechanism Type Description: STANDBY TRUST FUND
Cost estimate: 3958885.49
Face value: 0
Effective date: 2006-04-26 00:00:00
Provider: BANK OF NEW YORK MELLON
EPA region: 9
EPA ID: CAD000030494
County: Not Reported
Mechanism type: L
Mechanism Type Description: LETTER OF CREDIT
Cost estimate: 3808899
Face value: 3888885.88
Effective date: 2012-09-12 00:00:00
Provider: WACHOVIA BANK
EPA region: 9
EPA ID: CAD000030494
County: Not Reported
Mechanism type: X

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ITEM 11.1. ATTACHMENT 4

Page 2144 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) Mechanism Type Description: STANDBY TRUST FUND
Cost estimate: 6000000
Face value: 8000000
Effective date: 2016-02-28 00:00:00
Provider: GREAT AMERICAN E&S INS. COMPANY
EPA region: 9
ROD: Other Ascertainable Records
EPA ID: CAD980358832
RG: 9
Site ID: 901718
Name: AEROJET GENERAL CORP.

Action: GOVT Decision Document (ROD)
Operable Unit Number: WESTERN GW OU
SEQ ID: 2
Action Completion: 2001-07-20 00:00:00
NPL Status: Final
Non NPL Status: Not Reported
EPA ID: CAD980358832
RG: 9
Site ID: 901718
Name: AEROJET GENERAL CORP.

Action: GOVT ROD for PRP Remedy
Operable Unit Number: PERIMETER GW
SEQ ID: 4
Action Completion: 2011-02-15 00:00:00
NPL Status: Final
Non NPL Status: Not Reported
EPA ID: CAD980358832
RG: 9
Site ID: 901718
Name: AEROJET GENERAL CORP.

Action: GOVT ROD for PRP Remedy
Operable Unit Number: BOUNDARY OU GW & SOIL
SEQ ID: 5
Action Completion: 2015-07-22 00:00:00
NPL Status: Final
Non NPL Status: Not Reported
PRP: Other Ascertainable Records
PRP Name: AEROJET-GENERAL CORP.

AEROJET-GENERAL CORP.

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ITEM 11.1. ATTACHMENT 4

Page 2145 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) AEROJET-GENERAL CORP.

AEROJET-GENERAL CORP.

CORDOVA CHEMICAL CO.

PADS: Other Ascertainable Records
EPAID: CAD000030494
Facility name: US GEN CORP AEROJET SACRAMENTO
Facility Address: HIGHWAY 50 & AEROJET RD
RANCHO CORDOVA, CA 95670
Facility country: US
Generator: Yes
Storer: No
Transporter: No
Disposer: No
Research facility: No
Smelter: No
Facility owner name: GENCORP AEROJET
Contact title: Not Reported
Contact name: ED MYER
Contact tel: 916-355-4621
Contact extension: Not Reported
Contact Email: Not Reported
Mailing address: PO BOX 15699
SACRAMENTO, CA 95852-1699
Mailing country: US
Cert. date: 04/02/1990
CONSENT: Other Ascertainable Records
EPA ID: CAD980358832
Site ID: Not Reported
Case Title: U.S. V. AEROJET-GENERAL CORPORATION & CORDOVA CHEMICAL COMPANY Court Num: 86-0064 86-63
District: California, East
Entered Date: 19980730
Name: AEROJET GENERAL CORP
Address: HWY 50 AND AEROJET RD
City: RANCHO CORDOVA
County: Not Reported
State: CA
Zip: 95670

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ITEM 11.1. ATTACHMENT 4

Page 2146 of 3764 ends

AEROJET ROCKETDYNE INC, US HWY 50 AND AEROJET RD, RANCHO CORDOVA, CA (Continued) EPA ID: CAD980358832
Site ID: Not Reported
Case Title: U.S. V. AEROJET-GENERAL CORPORATION & CORDOVA CHEMICAL COMPANY Court Num: 86-0064 86-63
District: California, East
Entered Date: 20020415
Name: AEROJET GENERAL CORP
Address: HWY 50 AND AEROJET RD
City: RANCHO CORDOVA
County: Not Reported
State: CA
Zip: 95670

MAP FINDINGS
TC Page 185
ITEM 11.1. ATTACHMENT 4

Page 2147 of 3764 ends

ENVIRONMENTAL RECORDS
Federal NPL site listUS NPL National Priority List EPA 03/11/2019 03/14/2019 04/01/2019US Proposed NPL Proposed National Priority List Sites EPA 03/11/2019 03/14/2019 04/01/2019US NPL LIENS Federal Superfund Liens EPA 10/15/1991 02/02/1994 03/30/1994Federal CERCLIS listUS SEMS Superfund Enterprise Management System EPA 03/11/2019 03/14/2019 04/17/2019Federal RCRA CORRACTS facilities listUS CORRACTS Corrective Action Report EPA 03/25/2019 03/27/2019 04/17/2019Federal RCRA TSD facilities listUS RCRA-TSDF RCRA - Treatment, Storage and Disposal Environmental Protection Agency 03/25/2019 03/27/2019 04/17/2019Federal RCRA generators listUS RCRA-LQG RCRA - Large Quantity Generators Environmental Protection Agency 03/25/2019 03/27/2019 04/17/2019US RCRA-SQG RCRA - Small Quantity Generators Environmental Protection Agency 03/25/2019 03/27/2019 04/17/2019US RCRA-CESQG RCRA - Conditionally Exempt Small Quantity Generators Environmental Protection Agency 03/25/2019 03/27/2019 04/17/2019Federal institutional controls / engineering controls registriesUS LUCIS Land Use Control Information System Department of the Navy 02/22/2019 03/07/2019 04/17/2019US US ENG CONTROLS Engineering Controls Sites List Environmental Protection Agency 01/31/2019 02/04/2019 03/08/2019US US INST CONTROL Sites with Institutional Controls Environmental Protection Agency 01/31/2019 02/04/2019 03/08/2019Federal ERNS listUS ERNS Emergency Response Notification System National Response Center, United States Coast 02/04/2019 02/08/2019 03/08/2019State and tribal - equivalent NPLCA RESPONSE State Response Sites Department of Toxic Substances Control 01/28/2019 01/29/2019 03/05/2019State and tribal - equivalent CERCLISCA ENVIROSTOR EnviroStor Database Department of Toxic Substances Control 01/28/2019 01/29/2019 03/05/2019State and tribal landfill / solid waste disposalCA SWF/LF (SWIS) Solid Waste Information System Department of Resources Recycling and Recover 02/11/2019 02/12/2019 03/05/2019State and tribal leaking storage tank listsCA LUST Leaking Underground Fuel Tank Report (GEOTRACKER) State Water Resources Control Board 12/10/2018 12/11/2018 01/15/2019CA LUST REG 5 Leaking Underground Storage Tank Database California Regional Water Quality Control Boa 07/01/2008 07/22/2008 07/31/2008CA LUST REG 3 Leaking Underground Storage Tank Database California Regional Water Quality Control Boa 05/19/2003 05/19/2003 06/02/2003CA LUST REG 2 Fuel Leak List California Regional Water Quality Control Boa 09/30/2004 10/20/2004 11/19/2004CA LUST REG 1 Active Toxic Site Investigation California Regional Water Quality Control Boa 02/01/2001 02/28/2001 03/29/2001CA LUST REG 4 Underground Storage Tank Leak List California Regional Water Quality Control Boa 09/07/2004 09/07/2004 10/12/2004CA LUST REG 6L Leaking Underground Storage Tank Case Listing California Regional Water Quality Control Boa 09/09/2003 09/10/2003 10/07/2003 TC5633265.2s Page GR-1

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
St Acronym Full Name Government Agency Gov Date Arvl. Date Active Date ITEM 11.1. ATTACHMENT 4

Page 2148 of 3764 ends

CA LUST REG 6V Leaking Underground Storage Tank Case Listing California Regional Water Quality Control Boa 06/07/2005 06/07/2005 06/29/2005 CA LUST REG 7 Leaking Underground Storage Tank Case Listing California Regional Water Quality Control Boa 02/26/2004 02/26/2004 03/24/2004CA LUST REG 9 Leaking Underground Storage Tank Report California Regional Water Quality Control Boa 03/01/2001 04/23/2001 05/21/2001CA LUST REG 8 Leaking Underground Storage Tanks California Regional Water Quality Control Boa 02/14/2005 02/15/2005 03/28/2005US INDIAN LUST R1 Leaking Underground Storage Tanks on Indian Land EPA Region 1 04/13/2018 05/18/2018 07/20/2018US INDIAN LUST R10 Leaking Underground Storage Tanks on Indian Land EPA Region 10 04/12/2018 05/18/2018 07/20/2018US INDIAN LUST R9 Leaking Underground Storage Tanks on Indian Land Environmental Protection Agency 04/10/2018 05/18/2018 07/20/2018US INDIAN LUST R8 Leaking Underground Storage Tanks on Indian Land EPA Region 8 04/25/2018 05/18/2018 07/20/2018US INDIAN LUST R7 Leaking Underground Storage Tanks on Indian Land EPA Region 7 04/24/2018 05/18/2018 07/20/2018US INDIAN LUST R6 Leaking Underground Storage Tanks on Indian Land EPA Region 6 04/01/2018 05/18/2018 07/20/2018US INDIAN LUST R4 Leaking Underground Storage Tanks on Indian Land EPA Region 4 05/08/2018 05/18/2018 07/20/2018US INDIAN LUST R5 Leaking Underground Storage Tanks on Indian Land EPA, Region 5 04/12/2018 05/18/2018 07/20/2018CA CPS-SLIC Statewide SLIC Cases (GEOTRACKER) State Water Resources Control Board 12/10/2018 12/11/2018 01/15/2019CA SLIC REG 1 Active Toxic Site Investigations California Regional Water Quality Control Boa 04/03/2003 04/07/2003 04/25/2003CA SLIC REG 2 Spills, Leaks, Investigation & Cleanup Cost Recovery Listing Regional Water Quality Control Board San Fran 09/30/2004 10/20/2004 11/19/2004CA SLIC REG 3 Spills, Leaks, Investigation & Cleanup Cost Recovery Listing California Regional Water Quality Control Boa 05/18/2006 05/18/2006 06/15/2006CA SLIC REG 4 Spills, Leaks, Investigation & Cleanup Cost Recovery Listing Region Water Quality Control Board Los Angele 11/17/2004 11/18/2004 01/04/2005CA SLIC REG 5 Spills, Leaks, Investigation & Cleanup Cost Recovery Listing Regional Water Quality Control Board Central 04/01/2005 04/05/2005 04/21/2005CA SLIC REG 6V Spills, Leaks, Investigation & Cleanup Cost Recovery Listing Regional Water Quality Control Board, Victorv 05/24/2005 05/25/2005 06/16/2005CA SLIC REG 6L SLIC Sites California Regional Water Quality Control Boa 09/07/2004 09/07/2004 10/12/2004CA SLIC REG 7 SLIC List California Regional Quality Control Board, Co 11/24/2004 11/29/2004 01/04/2005CA SLIC REG 8 Spills, Leaks, Investigation & Cleanup Cost Recovery Listing California Region Water Quality Control Board 04/03/2008 04/03/2008 04/14/2008CA SLIC REG 9 Spills, Leaks, Investigation & Cleanup Cost Recovery Listing California Regional Water Quality Control Boa 09/10/2007 09/11/2007 09/28/2007State and tribal registered storage tank listsCA UST Active UST Facilities SWRCB 12/10/2018 12/11/2018 01/15/2019CA UST CLOSURE Proposed Closure of Underground Storage Tank (UST) Cases State Water Resources Control Board 03/11/2019 03/13/2019 04/03/2019CA MILITARY UST SITES Military UST Sites (GEOTRACKER) State Water Resources Control Board 12/10/2018 12/11/2018 01/15/2019CA UST MENDOCINO Mendocino County UST Database Department of Public Health 12/04/2018 12/06/2018 12/14/2018CA AST Aboveground Petroleum Storage Tank Facilities California Environmental Protection Agency 07/06/2016 07/12/2016 09/19/2016US INDIAN UST R10 Underground Storage Tanks on Indian Land EPA Region 10 04/12/2018 05/18/2018 07/20/2018US INDIAN UST R9 Underground Storage Tanks on Indian Land EPA Region 9 04/10/2018 05/18/2018 07/20/2018US INDIAN UST R8 Underground Storage Tanks on Indian Land EPA Region 8 04/25/2018 05/18/2018 07/20/2018US INDIAN UST R7 Underground Storage Tanks on Indian Land EPA Region 7 04/24/2018 05/18/2018 07/20/2018US INDIAN UST R6 Underground Storage Tanks on Indian Land EPA Region 6 04/01/2018 05/18/2018 07/20/2018US INDIAN UST R1 Underground Storage Tanks on Indian Land EPA, Region 1 04/13/2018 05/18/2018 07/20/2018US INDIAN UST R4 Underground Storage Tanks on Indian Land EPA Region 4 05/08/2018 05/18/2018 07/20/2018US INDIAN UST R5 Underground Storage Tanks on Indian Land EPA Region 5 04/12/2018 05/18/2018 07/20/2018US FEMA UST Underground Storage Tank Listing FEMA 05/15/2017 05/30/2017 10/13/2017 TC5633265.2s Page GR-2

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
St Acronym Full Name Government Agency Gov Date Arvl. Date Active Date ITEM 11.1. ATTACHMENT 4

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State and tribal voluntary cleanup sites
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COUNTY RECORDS
CA CS ALAMEDA Contaminated Sites Alameda County Environmental Health Services 01/09/2019 01/11/2019 03/05/2019CA UST ALAMEDA Underground Tanks Alameda County Environmental Health Services 01/07/2019 01/08/2019 03/08/2019CA CUPA AMADOR CUPA Facility List Amador County Environmental Health 01/07/2019 01/08/2019 03/07/2019CA CUPA BUTTE CUPA Facility Listing Public Health Department 04/21/2017 04/25/2017 08/09/2017CA CUPA CALVERAS CUPA Facility Listing Calveras County Environmental Health 01/24/2019 01/25/2019 03/05/2019CA CUPA COLUSA CUPA Facility List Health & Human Services 02/27/2019 02/28/2019 04/01/2019CA SL CONTRA COSTA Site List Contra Costa Health Services Department 02/14/2019 02/19/2019 03/08/2019CA CUPA DEL NORTE CUPA Facility List Del Norte County Environmental Health Divisio 01/16/2019 02/05/2019 03/05/2019CA CUPA EL DORADO CUPA Facility List El Dorado County Environmental Management Dep 02/27/2019 02/28/2019 04/01/2019CA CUPA FRESNO CUPA Resources List Dept. of Community Health 04/10/2019 04/11/2019 04/30/2019CA CUPA GLENN CUPA Facility List Glenn County Air Pollution Control District 01/22/2018 01/24/2018 03/14/2018CA CUPA HUMBOLDT CUPA Facility List Humboldt County Environmental Health 12/11/2018 12/13/2018 01/15/2019CA CUPA IMPERIAL CUPA Facility List San Diego Border Field Office 01/18/2019 01/23/2019 03/05/2019CA CUPA INYO CUPA Facility List Inyo County Environmental Health Services 04/02/2018 04/03/2018 06/14/2018CA UST KERN Underground Storage Tank Sites & Tank Listing Kern County Environment Health Services Depar 01/28/2019 02/07/2019 03/08/2019CA CUPA KINGS CUPA Facility List Kings County Department of Public Health 02/14/2019 02/19/2019 03/05/2019CA CUPA LAKE CUPA Facility List Lake County Environmental Health 02/08/2019 02/12/2019 03/12/2019CA CUPA LASSEN CUPA Facility List Lassen County Environmental Health 01/17/2019 01/18/2019 03/05/2019CA AOCONCERN Key Areas of Concerns in Los Angeles County 03/30/2009 03/31/2009 10/23/2009CA HMS LOS ANGELES HMS: Street Number List Department of Public Works 12/19/2018 01/10/2019 03/07/2019CA LF LOS ANGELES List of Solid Waste Facilities La County Department of Public Works 01/14/2019 01/15/2019 03/07/2019CA LF LOS ANGELES CITY City of Los Angeles Landfills Engineering & Construction Division 01/01/2019 01/15/2019 03/07/2019CA SITE MIT LOS ANGELES Site Mitigation List Community Health Services 01/30/2019 02/01/2019 03/07/2019CA UST EL SEGUNDO City of El Segundo Underground Storage Tank City of El Segundo Fire Department 01/21/2017 04/19/2017 05/10/2017CA UST LONG BEACH City of Long Beach Underground Storage Tank City of Long Beach Fire Department 03/09/2017 03/10/2017 05/03/2017CA UST TORRANCE City of Torrance Underground Storage Tank City of Torrance Fire Department 10/02/2018 10/05/2018 11/02/2018CA CUPA MADERA CUPA Facility List Madera County Environmental Health 02/20/2019 02/22/2019 03/07/2019CA UST MARIN Underground Storage Tank Sites Public Works Department Waste Management 09/26/2018 10/04/2018 11/02/2018CA CUPA MERCED CUPA Facility List Merced County Environmental Health 08/29/2018 08/31/2018 09/19/2018CA CUPA MONO CUPA Facility List Mono County Health Department 02/21/2019 02/26/2019 04/01/2019CA CUPA MONTEREY CUPA Facility Listing Monterey County Health Department 02/05/2019 02/07/2019 03/05/2019CA LUST NAPA Sites With Reported Contamination Napa County Department of Environmental Manag 01/09/2017 01/11/2017 03/02/2017CA UST NAPA Closed and Operating Underground Storage Tank Sites Napa County Department of Environmental Manag 02/21/2019 02/22/2019 03/08/2019CA CUPA NEVADA CUPA Facility List Community Development Agency 01/25/2019 01/29/2019 03/05/2019CA IND_SITE ORANGE List of Industrial Site Cleanups Health Care Agency 01/02/2019 02/07/2019 03/05/2019CA LUST ORANGE List of Underground Storage Tank Cleanups Health Care Agency 01/02/2019 02/08/2019 03/06/2019CA UST ORANGE List of Underground Storage Tank Facilities Health Care Agency 01/02/2019 02/05/2019 03/08/2019CA MS PLACER Master List of Facilities Placer County Health and Human Services 02/28/2019 03/01/2019 04/12/2019CA CUPA PLUMAS CUPA Facility List Plumas County Environmental Health 01/14/2019 01/18/2019 03/05/2019CA LUST RIVERSIDE Listing of Underground Tank Cleanup Sites Department of Environmental Health 04/11/2019 04/12/2019 04/30/2019CA UST RIVERSIDE Underground Storage Tank Tank List Department of Environmental Health 01/29/2019 01/31/2019 03/08/2019CA CS SACRAMENTO Toxic Site Clean-Up List Sacramento County Environmental Management 11/07/2018 01/04/2019 03/05/2019CA ML SACRAMENTO Master Hazardous Materials Facility List Sacramento County Environmental Management 11/07/2018 12/28/2018 03/05/2019CA CUPA SAN BENITO CUPA Facility List San Benito County Environmental Health 03/11/2019 03/13/2019 04/30/2019CA PERMITS SAN BERNARDINO Hazardous Material Permits San Bernardino County Fire Department Hazardo 02/27/2019 02/28/2019 04/02/2019 TC5633265.2s Page GR-6

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CA HMMD SAN DIEGO Hazardous Materials Management Division Database Hazardous Materials Management Division 03/04/2019 03/05/2019 04/02/2019 CA LF SAN DIEGO Solid Waste Facilities Department of Health Services 04/18/2018 04/24/2018 06/19/2018CA SAN DIEGO CO LOP Local Oversight Program Listing Department of Environmental Health 03/06/2019 03/06/2019 04/29/2019CA SAN DIEGO CO. SAM Environmental Case Listing San Diego County Department of Environmental 03/23/2010 06/15/2010 07/09/2010CA LUST SAN FRANCISCO Local Oversite Facilities Department Of Public Health San Francisco Cou 09/19/2008 09/19/2008 09/29/2008CA UST SAN FRANCISCO Underground Storage Tank Information Department of Public Health 11/05/2018 11/06/2018 12/14/2018CA UST SAN JOAQUIN San Joaquin Co. UST Environmental Health Department 06/22/2018 06/26/2018 07/11/2018CA CUPA SAN LUIS OBISPO CUPA Facility List San Luis Obispo County Public Health Departme 02/13/2019 02/15/2019 03/14/2019CA BI SAN MATEO Business Inventory San Mateo County Environmental Health Service 03/04/2019 03/13/2019 04/29/2019CA LUST SAN MATEO Fuel Leak List San Mateo County Environmental Health Service 12/13/2018 12/18/2018 01/23/2019CA CUPA SANTA BARBARA CUPA Facility Listing Santa Barbara County Public Health Department 09/08/2011 09/09/2011 10/07/2011CA CUPA SANTA CLARA Cupa Facility List Department of Environmental Health 02/13/2019 02/19/2019 03/06/2019CA HIST LUST SANTA CLARA HIST LUST - Fuel Leak Site Activity Report Santa Clara Valley Water District 03/29/2005 03/30/2005 04/21/2005CA LUST SANTA CLARA LOP Listing Department of Environmental Health 03/03/2014 03/05/2014 03/18/2014CA SAN JOSE HAZMAT Hazardous Material Facilities City of San Jose Fire Department 01/30/2019 02/01/2019 03/07/2019CA CUPA SANTA CRUZ CUPA Facility List Santa Cruz County Environmental Health 01/21/2017 02/22/2017 05/23/2017CA CUPA SHASTA CUPA Facility List Shasta County Department of Resource Manageme 06/15/2017 06/19/2017 08/09/2017CA LUST SOLANO Leaking Underground Storage Tanks Solano County Department of Environmental Man 03/05/2019 03/07/2019 04/29/2019CA UST SOLANO Underground Storage Tanks Solano County Department of Environmental Man 03/05/2019 03/07/2019 04/03/2019CA CUPA SONOMA Cupa Facility List County of Sonoma Fire & Emergency Services De 12/21/2018 12/27/2018 01/15/2019CA LUST SONOMA Leaking Underground Storage Tank Sites Department of Health Services 04/03/2019 04/11/2019 04/30/2019CA CUPA STANISLAUS CUPA Facility List Stanislaus County Department of Ennvironmenta 12/11/2018 12/13/2018 01/15/2019CA UST SUTTER Underground Storage Tanks Sutter County Environmental Health Services 02/28/2019 03/01/2019 04/03/2019CA CUPA TEHAMA CUPA Facility List Tehama County Department of Environmental Hea 12/13/2018 12/18/2018 01/15/2019CA CUPA TRINITY CUPA Facility List Department of Toxic Substances Control 01/18/2019 01/23/2019 03/06/2019CA CUPA TULARE CUPA Facility List Tulare County Environmental Health Services D 12/26/2018 12/27/2018 01/15/2019CA CUPA TUOLUMNE CUPA Facility List Divison of Environmental Health 04/23/2018 04/25/2018 06/25/2018CA BWT VENTURA Business Plan, Hazardous Waste Producers, and Operating Unde Ventura County Environmental Health Division 12/26/2018 01/24/2019 02/28/2019CA LF VENTURA Inventory of Illegal Abandoned and Inactive Sites Environmental Health Division 12/01/2011 12/01/2011 01/19/2012CA LUST VENTURA Listing of Underground Tank Cleanup Sites Environmental Health Division 05/29/2008 06/24/2008 07/31/2008CA MED WASTE VENTURA Medical Waste Program List Ventura County Resource Management Agency 12/26/2018 01/24/2019 03/07/2019CA UST VENTURA Underground Tank Closed Sites List Environmental Health Division 02/26/2019 03/13/2019 04/03/2019CA UST YOLO Underground Storage Tank Comprehensive Facility Report Yolo County Department of Health 12/26/2018 01/03/2019 01/16/2019CA CUPA YUBA CUPA Facility List Yuba County Environmental Health Department 02/08/2019 02/12/2019 03/06/2019STREET AND ADDRESS INFORMATION© 2015 TomTom North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protectionand other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subjectto the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material.

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Appendix H
ITEM 11.1. ATTACHMENT 4

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ENGINEERS · PLANNERS · SURVEYORS

DRAINAGE STUDY

FOR THE PRESERVE
Rancho Cordova, California
October 2018
Updated June 2019
Updated October 2019
Updated January 2020
Prepared for: Grantline Road, LLC
Prepared by: Ruggeri-Jensen-Azar
2541 Warren Drive
Rocklin, Ca.
(916) 630-8900
ITEM 11.1. ATTACHMENT 4

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G:\Job2016\165018\Hydro\The Preserve-Drainage Study-Jan2020.doc

TABLE OF CONTENTS
Page

1. Introduction........................................................................................................ 1

2. Hydrology .......................................................................................................... 3

3. Stormwater Quality Control Measures ............................................................... 4

4. Morrison Creek Water Surface Elevation Analysis ........................................... 5

5. Summary ........................................................................................................... 6

6. Appendix ........................................................................................................... 7 ITEM 11.1. ATTACHMENT 4

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1.0 Introduction
This Study addresses the required drainage analysis for The Preserve Tentative Subdivision Map by providing hydrologic and hydraulic analysis, Low Impact Development (LID), treatment control measures and hydromodification management for the proposed development area.

The following information is provided in this Drainage Study:
· A delineation of existing watersheds within the project limits (Figure 2). · A delineation of proposed watersheds within the project limits (Figure 3). · Hydrologic analyses for primary watersheds.
· LID Credits and Treatment BMP Sizing Calculations.
· Sacramento Hydrology Model (SAHM) Project Report.
· HEC-HMS analysis of 100-year, 24-hour storm (existing condition vs. developed condition)
· HEC-RAS analysis of Morrison Creek through project limits (10-year and 100-year storms)

1.1 Study Area
The Study Area for this Drainage Study is The Preserve project limits (see Figure 1), which includes offsite open space tributary to the headwaters of Morrison Creek. Morrison Creek flows through the project limits adjacent to the proposed development area. The overall project size is 283.5 acres, but only 100.0 acres will be developed while the remaining area will be classified as open space. Proposed storm drain infrastructure represented herein reflects the storm drain infrastructure needed to serve The Preserve area under buildout land use conditions as shown on the Tentative Subdivision Map. The vertical datum referenced with the elevation data used in this report is NAVD 88.

1.2 Storm Drainage Facility Design Standards
In this Drainage Study, and in accordance with City of Rancho Cordova and County of Sacramento design methods, proposed storm drain facilities have been sized based on the following criteria:
· Underground storm drains: The design of “onsite” storm drain systems will follow the Nolte Method design charts.
· Bio-Retention Basins: Storage volume calculated in the LID Credits and Treatment BMP Sizing Calculations (per the adopted “Stormwater Quality Design Manual” for the Sacramento Region) and included in the SAHM model.
· Hydromodification Basin: The design of the hydromodification (hydromod) basin was sized using the criteria in the SAMH program (comparing existing condition vs developed condition using Low Flow Threshold: 25 percent of a 2-year storm and High Flow ITEM 11.1. ATTACHMENT 4

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G:\Job2016\165018\Hydro\The Preserve-Drainage Study-Jan2020.doc Threshold: 10-year storm). The basin was evaluated for the 10-year, 24-hour storm; 100- year, 24-hour storm and 100-year, 10-day storm with HEC-HMS.

2.0 Hydrology
The Existing Condition Drainage Map (Figure 2) and Developed Condition Drainage Map (Figure 3) delineate the watersheds for each condition within The Preserve. Copies of both maps are included in the Appendix along with output from SacCalc and HEC-HMS.

2.1 Sacramento Method
The Sacramento Method develops hydrographs for use in programs like HEC-HMS and XPSWMM. This method also calculates peak flows from the hydrographs it develops. The hydrographs are developed based on a design storm, initial losses, constant losses, lag time and land use. The major contributor in loss coefficients is Soil Type. The U.S. Soil Conservation Service (SCS) has classified soils into four hydrologic categories (A, B, C & D) based on infiltration rates from prolonged wetting. Soil Type A has the highest infiltration rate and Type D has the lowest infiltration rate. The majority of The Preserve site is Type C with a small area near the creek being Type C/D. Below is a summary of the coefficients used in the program called SacCalc developed to calculate the Sacramento Method and Nolte Method.

Table 2-1, Hydrology Coefficients
Land Use Initial Loss (in) *Constant
Losses (in/hr)
Percent
Impervious
Precipitation
Zone
Open Space
(Grassland)

0.10 0.10 2 2
Recreation (Park) 0.10 0.10 5 2
Low Density
Residential (6-8
du/ac)

0.10 0.10 50 2
*Notes:

1. Constant losses are based on combination of Type C and D soils.

The Design Storm selected for The Preserve project is the 100-year, 24-hour storm. The 10- year, 24-hour storm and 100-year, 10-day storm were also evaluated for the Developed Condition and are included in Appendix 1. This 100-year, 24-hour storm is appropriate for an analysis of a Hydromod Basin designed to reduce the peak flow from a Developed Condition to the Existing Condition peak flow. The hydrograph created with the Sacramento Method will be used in the Hydromod Basin routing with HEC-HMS. Below is a summary of the peak flows developed by the Sacramento Method.

Table 2-2
Project Development 100-year, 24-hour Peak Flow
Existing Condition 134 cfs
Developed Condition 171 cfs
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2.2 HEC-HMS Modeling
The proposed Hydromodification Basin, to be discussed further in this study, is designed for 25 percent of the 2-year storm up to a 10-year storm using SAHM. While this addresses low flow design criteria, the basin is also analyzed for a 100-year, 24-hour storm using HEC-HMS. The 10-year, 24-hour storm and 100-year, 10-day storm were also evaluated for the Developed Condition and are included in Appendix 4. The stage-storage-discharge relationships for the hydromodification basin are provided in Table 1 of Appendix 4 and were applied to the HEC-HMS model. The 100-year, 24-hour hydrograph developed by SacCalc (using the Sacramento Method) for the Developed Condition is routed through the basin and the peak outflow is compared to the Existing Condition peak flow. The Developed Condition outlet peak flow from the basin is 117 cfs.

This satisfies the requirement that the Developed Condition shall not exceed the Existing Condition peak flow.

2.3 Nolte Method
The storm drainage infrastructure to be designed within the public streets will be based on the Nolte Method for the Developed Condition. The project site is located in Hydrologic Zone 1.

The Tentative Subdivision Map shows preliminary pipe sizes that will be further evaluated with a detailed hydraulic analysis during improvement plan design.

3.0 Stormwater Quality Control Measures
The Stormwater Quality Design Manual (SQDM) for the Sacramento Region (July 2018) is the governing document for stormwater quality in Sacramento County. From Table 3-2 of the SQDM, the requirements for a single family residential development project over 20 acres are Source Control, Hydromodification Control, LID Control and Treatment Control. The source controls, storm drain markings and others, will be addressed with the grading and improvement plans.

Hydromodification controls are determined with SAHM. LID and Treatment Controls are calculated with LID Credits and Treatment BMP Sizing Calculator. The SAHM Project Report and LID Credits and Treatment BMP Sizing output are provided in the Appendix. Included in the Appendix is Figure 4 showing the Stormwater Quality Control Measures.

3.1 Hydromodification Control
The SAHM developed for The Preserve project evaluates 100.0 acres of development. The remaining 185.3 acres within the project limits is left untouched and is not part of the model for the development area. SAHM compares the percent imperviousness of the Existing Condition (pre-project) and the Developed Condition (mitigated). A Hydromodification (Hydromod) Basin was prepared for the Developed Condition with 25 percent of a 2-year storm up to a 10-year storm being routed through the basin with SAMH. All the runoff from the Developed Condition is conveyed to the Hydromod Basin by overland release or storm drain pipe. The mitigated flows discharged from the basin do not exceed the pre-project flows.

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3.2 LID Controls
The goal of LID controls is to reduce the impact of development by using design techniques that mimic a site’s predevelopment runoff. The design techniques that will be implemented on The Preserve project are disconnected pavement, disconnected roof drains, interceptor trees, bioretention basin and Stormwater Quality/Hydromod Basin.

The project is required to earn 100 points of LID credits. Each measure listed above earns points and is documented in the LID Credits and Treatment BMP Sizing Calculator (See Appendix A.3). The major contributor of LID credits is the dedication of open space. The Preserve project has 185.3 acres within the project limits that will be dedicated as open space. In addition to open space the project provides 65,000 square feet of bio-retention area to reach 100 points. The project satisfied that requirement by providing two basins adjacent to the Hydromod Basin. The bio-retention basins will route overflow runoff to the Hydromod Basin prior to discharge into the creek. Large storms, greater than a 10-year storm, will bypass the bioretention areas and go directly to the Hydromod Basin. Diversion structures will be designed upstream of the bio-retention areas to direct larger flows into the Hydromod Basin.

3.3 Treatment Controls
The Preserve project will provide multiple treatment controls as part of the overall design of the project. Each LID control implemented reduces the size of the dedicated Stormwater Quality/Hydromod Basin. The final piece for treatment control is the Hydromod Basin. It has enough capacity to meet the requirements for Volume Based Design (WQV).

Table 3-1
Basin Required Water
Quality Volume
(ac-ft)
Storage
Volume
Provided
(ac-ft)
Water Quality Flow from
hydromod basin @ storage
volume (cfs)
Bio-Retention
Area (sq. ft.)
Hydromod
Basin

1.73 1.73 1.6 -
Bio-retention
Basin 1
- - - 39,000
Bio-retention
Basin 2
- - - 26,700

4.0 Morrison Creek Water Surface Elevation Analysis
Morrison Creek conveys runoff from the east side of Grant Line Road at the projects east boundary through the project limits to the western edge of The Preserve project site. There are two man-made ponds located near the western edge of the project site that store runoff. Per a requirement from the City of Rancho Cordova, The Preserve project evaluated the 10-year and 100-year water surface elevations of Morrison Creek through the project limits. The existing 10- year, 24-hour and 100-year, 24-hour storm flowrates for Morrison Creek are 194 cfs and 361 cfs respectively. These existing flowrates were developed for the Master Drainage Study (MDS) for Rio Del Oro in August 2005 by Wood Rodgers and calculated with the Sacramento Method. The existing flowrates are from US3 (Figure F from the MDS) and include The Preserve project site along with an additional 700 acres for a total drainage area of 1003 acres. The Preserve forms the western boundary of drainage area US3. Included in Appendix 7 are Figure F and the ITEM 11.1. ATTACHMENT 4

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G:\Job2016\165018\Hydro\The Preserve-Drainage Study-Jan2020.doc Existing-Conditions Hydrology from the Rio Del Oro MDS.

4.1 HEC-RAS Analysis
The HEC-RAS analysis was prepared for the Existing and Developed Conditions on the project site. The Existing Condition cross sections (Figure 5) for the HEC-RAS model were developed from the existing topography for the project site and supplemental field survey points. The Developed Condition cross sections (Figure 6) used the existing topography, survey points and the preliminary grading plan included with the Tentative Subdivision Map. The Developed Condition 100-year water surface elevations from the HEC-RAS model have been plotted on the Tentative Subdivision Map and added to exhibits in this report.

The cross sections begin at the downstream end of the project site (western boundary) and continue upstream until the final cross section located east of Grant Line Road. The beginning water surface elevation at the downstream cross section is calculated based on a normal depth condition with a slope along the creek flowline at S=0.004. Along the way are two man-made ponds and an existing driveway. The two ponds are assumed full for the HEC-RAS analysis.

The water surface for each pond is the lowest overflow elevation. The overflow elevation for the downstream pond is elevation 210.5 and the upper pond overflow elevation is 215.2. The existing driveway crosses the creek upstream of the upper pond. The typical Manning’s ‘n’ Value used for the creek is 0.035. This value is appropriate for the grasses that grow along the creek.

The ‘n’ values were increased to 0.04 at the overflows from the two ponds. The existing overflows from the two ponds show erosion and the output from the HEC-RAS model show higher velocities in these areas.

5.0 Summary
The Preserve project satisfies requirements for Stormwater Quality Control Measures established by the City of Rancho Cordova and County of Sacramento for a Single Family Residential Development with over 20 gross acres of area. The Hydromod Basin designed for Hydromodification will also meet flood control requirements for a 100-year, 24-hour storm event and the outlet invert elevation from the Hydromod Basin will be above the 100-year water surface elevation calculated from the HEC-RAS model of Morrison Creek.

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6. Appendix
· Figure 1 – Vicinity Map
· Figure 2 – Existing Condition Drainage Map
· Figure 3 – Developed Condition Drainage Map
· Figure 4 – Stormwater Quality Control Measures Exhibit · Figure 5 – HEC-RAS Existing Condition Cross Sections
· Figure 6 - HEC-RAS Developed Condition Cross Sections · Appendix 1 - SacCalc-Sacramento Method 10-year, 24-hour storm; 100-year, 24-hour storm and 100-year, 10-day storm Input & Output for Developed Conditions and 100-year, 24-hour storm Input & Output for Existing Conditions
· Appendix 2 - SAHM Project Report
· Appendix 3 - Low Impact Development (LID) Credits and Treatment BMP Sizing Calculations
· Appendix 4 - HEC-HMS Output for 10-year, 24-hour storm; 100-year, 24-hour storm and 100-year, 10-day storm
· Appendix 5 - Design Data Summary Sheet for Bioretention Basin · Appendix 6 - Design Data Summary Sheet for Water Quality Detention Basin
· Appendix 7 – HEC-RAS Output for Existing Condition 10-year storm and 100-year storm
· Appendix 8 – HEC-RAS Output for Developed Condition 10-year storm and 100-year storm
· Appendix 9 – Bioretention Basin and Hydromodification Basin Outlet Details
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G:\Job2016\165018\Hydro\The Preserve-Drainage Study-Jan2020.doc · Appendix 10 – Drawdown Calculations
· Appendix 11 – Preliminary Grading Plan included with Tentative Map package
· Appendix 12 – Existing Conditions Plan included with Tentative Map package
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CREEK CENTERLINE MORRISON CREEK CREEK CENTERLINE MORRISON CREEK ITEM 11.1. ATTACHMENT 4

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CREEK CENTERLINE MORRISON CREEK

MORRISON CREEK
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STREET 'A'

STREET 'D'

STREET 'I' STREET 'I'

STREET 'J'

RAYMER WAY

STREET 'M' STREET 'B'

STREET 'A' STREET 'C'

STREET 'P' STREET 'D' STREET 'E' STREET 'A'

STREET 'P'

EDINGTON DRIVE
-EXTENSION

EDINGTON DRIVE -

EXTENSION STREET 'D' STREET 'G' STREET 'H' STREET 'A'

STREET 'G'

STREET 'H'

STREET 'M'

STREET 'K'

STREET 'L'

STREET 'J'

RAYMER WAY

CREEK CENTERLINE MORRISON CREEK
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MORRISON CREEK
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STREET 'A'

STREET 'D'

STREET 'I' STREET 'I'

STREET 'J'

RAYMER WAY

STREET 'M'

GRANT LINE ROAD (EXISTING) STREET 'B'

STREET 'A' STREET 'C'

STREET 'P' STREET 'D' STREET 'E' STREET 'A'

STREET 'P'

EDINGTON DRIVE
-EXTENSION

EDINGTON DRIVE -

EXTENSION STREET 'D' STREET 'G' STREET 'H' STREET 'A'

STREET 'G'

STREET 'H'

STREET 'M'

STREET 'K'

STREET 'L'

STREET 'J'

RAYMER WAY

MORRISON CREEK
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Appendix
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Appendix 1 - SacCalc-Sacramento Method
10-year, 24-hour storm; 100-year, 24-hour
storm and 100-year, 10-day storm Input &
Output for Developed Conditions and 100-
year, 24-hour storm Input & Output for
Existing Conditions
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Appendix 2 - SAHM Project Report
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SAHM

PROJECT REPORT
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General Model Information
Project Name: Divine-BIO1
Site Name: Divine
Site Address:

City: Rancho Cordova
Report Date: 10/11/2019
Gage: RANCHO C
Data Start: 1961/10/01
Data End: 2004/09/30
Timestep: Hourly
Precip Scale: 1.056
Version Date: 2019/10/01
POC Thresholds
Low Flow Threshold for POC1: 25 Percent of the 2 Year
High Flow Threshold for POC1: 10 Year
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Landuse Basin Data
Pre-Project Land Use
Basin 1
Bypass: No
GroundWater: No
Pervious Land Use acre
C,Grass,Mod (1-2%) 4.8
C,Grass,Steep(2-5%) 81.3
D,Grass,Steep(2-5%) 7.3
Pervious Total 93.4
Impervious Land Use acre
Imperv,Mod (1-2%) 1.8
Impervious Total 1.8
Basin Total 95.2
Element Flows To:

Surface Interflow Groundwater
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Mitigated Land Use
Development Area
Bypass: No
GroundWater: No
Pervious Land Use acre
C,Grass,Mod (1-2%) 15.8
C,Grass,VSteep(>5%) 1.3
D,Grass,VSteep(>5%) 1
D,Grass,Steep(2-5%) 2.7
C,Grass,Steep(2-5%) 7.4
Pervious Total 28.2
Impervious Land Use acre
Imperv,Mod (1-2%) 30.6
Impervious Total 30.6
Basin Total 58.8
Element Flows To:

Surface Interflow Groundwater
Surface retention 1 Surface retention 1
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Development Area 2
Bypass: No
GroundWater: No
Pervious Land Use acre
C,Grass,Mod (1-2%) 11.2
C,Grass,VSteep(>5%) 1.1
D,Grass,VSteep(>5%) 1
D,Grass,Steep(2-5%) 2.6
C,Grass,Steep(2-5%) 3.5
Pervious Total 19.4
Impervious Land Use acre
Imperv,Mod (1-2%) 21.7
Impervious Total 21.7
Basin Total 41.1
Element Flows To:

Surface Interflow Groundwater
Surface retention 2 Surface retention 2
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Routing Elements
Pre-Project Routing
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Mitigated Routing
Water Quality Basin 1
Bottom Length: 310.00 ft.

Bottom Width: 80.00 ft.

Depth: 8 ft.

Volume at riser head: 4.8579 acre-feet.

Side slope 1: 4 To 1
Side slope 2: 4 To 1
Side slope 3: 4 To 1
Side slope 4: 4 To 1
Discharge Structure
Riser Height: 6 ft.

Riser Diameter: 54 in.

Notch Type: Rectangular
Notch Width: 4.500 ft.

Notch Height: 1.500 ft.

Orifice 1 Diameter: 4 in. Elevation:0 ft.

Orifice 2 Diameter: 4 in. Elevation:1 ft.

Orifice 3 Diameter: 4 in. Elevation:2 ft.

Element Flows To:

Outlet 1 Outlet 2
Pond Hydraulic Table
Stage(feet) Area(ac.) Volume(ac-ft.) Discharge(cfs) Infilt(cfs)

0.0000 0.569 0.000 0.000 0.000

0.0889 0.575 0.050 0.129 0.000

0.1778 0.582 0.102 0.183 0.000

0.2667 0.588 0.154 0.224 0.000

0.3556 0.595 0.207 0.258 0.000

0.4444 0.601 0.260 0.289 0.000

0.5333 0.607 0.313 0.317 0.000

0.6222 0.614 0.368 0.342 0.000

0.7111 0.621 0.423 0.366 0.000

0.8000 0.627 0.478 0.388 0.000

0.8889 0.634 0.534 0.409 0.000

0.9778 0.640 0.591 0.429 0.000

1.0667 0.647 0.648 0.560 0.000

1.1556 0.654 0.706 0.638 0.000

1.2444 0.660 0.764 0.699 0.000

1.3333 0.667 0.823 0.752 0.000

1.4222 0.674 0.883 0.799 0.000

1.5111 0.680 0.943 0.844 0.000

1.6000 0.687 1.004 0.885 0.000

1.6889 0.694 1.066 0.924 0.000

1.7778 0.701 1.128 0.961 0.000

1.8667 0.708 1.190 0.997 0.000

1.9556 0.715 1.254 1.031 0.000

2.0444 0.721 1.317 1.156 0.000

2.1333 0.728 1.382 1.254 0.000

2.2222 0.735 1.447 1.331 0.000

2.3111 0.742 1.513 1.399 0.000

2.4000 0.749 1.579 1.461 0.000

2.4889 0.756 1.646 1.518 0.000

2.5778 0.763 1.714 1.572 0.000
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Bioretention 1
Bottom Length: 250.00 ft.

Bottom Width: 100.00 ft.

Material thickness of first layer: 0.5
Material type for first layer: Sandy loam
Material thickness of second layer: 1.5
Material type for second layer: Amended 5 in/hr
Material thickness of third layer: 0.75
Material type for third layer: GRAVEL
Underdrain used
Underdrain Diameter (feet): 1.33
Orifice Diameter (in.): 14
Offset (in.): 0
Flow Through Underdrain (ac-ft.): 2188.085
Total Outflow (ac-ft.): 2432.145
Percent Through Underdrain: 89.97
Discharge Structure
Riser Height: 1 ft.

Riser Diameter: 36 in.

Element Flows To:

Outlet 1 Outlet 2
Water Quality Basin 1
Landscape Swale Hydraulic Table
Stage(feet) Area(ac.) Volume(ac-ft.) Discharge(cfs) Infilt(cfs)

0.0000 0.7618 0.0000 0.0000 0.0000

0.0522 0.7592 0.0060 0.0000 0.0000

0.1044 0.7554 0.0121 0.0000 0.0000

0.1566 0.7517 0.0182 0.0000 0.0000

0.2088 0.7479 0.0244 0.0000 0.0000

0.2610 0.7442 0.0305 0.0000 0.0000

0.3132 0.7405 0.0368 0.0000 0.0000

0.3654 0.7367 0.0430 0.0000 0.0000

0.4176 0.7330 0.0493 0.0000 0.0000

0.4698 0.7293 0.0556 0.0000 0.0000

0.5220 0.7256 0.0689 0.0386 0.0000

0.5742 0.7219 0.0823 0.0572 0.0000

0.6264 0.7182 0.0957 0.0812 0.0000

0.6786 0.7145 0.1092 0.1111 0.0000

0.7308 0.7109 0.1228 0.1475 0.0000

0.7830 0.7072 0.1365 0.1908 0.0000

0.8352 0.7035 0.1502 0.2414 0.0000

0.8874 0.6999 0.1641 0.2998 0.0000

0.9396 0.6963 0.1780 0.3664 0.0000

0.9918 0.6926 0.1919 0.4009 0.0000

1.0440 0.6890 0.2060 0.4415 0.0000

1.0962 0.6854 0.2201 0.4633 0.0000

1.1484 0.6818 0.2343 0.4742 0.0000

1.2005 0.6782 0.2486 0.6115 0.0000

1.2527 0.6746 0.2629 0.6187 0.0000

1.3049 0.6710 0.2774 0.7214 0.0000

1.3571 0.6674 0.2919 0.8098 0.0000

1.4093 0.6639 0.3065 0.8339 0.0000

1.4615 0.6603 0.3212 0.9566 0.0000

1.5137 0.6568 0.3359 0.9863 0.0000

1.5659 0.6532 0.3507 1.0011 0.0000
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1.6181 0.6497 0.3657 1.1602 0.0000

1.6703 0.6461 0.3806 1.3095 0.0000

1.7225 0.6426 0.3957 1.3419 0.0000

1.7747 0.6391 0.4108 1.3419 0.0000

1.8269 0.6356 0.4261 1.5776 0.0000

1.8791 0.6321 0.4414 1.7035 0.0000

1.9313 0.6286 0.4568 1.7664 0.0000

1.9835 0.6252 0.4722 1.8966 0.0000

2.0357 0.6217 0.4876 1.9616 0.0000

2.0879 0.6182 0.5030 2.0838 0.0000

2.1401 0.6148 0.5185 2.1448 0.0000

2.1923 0.6113 0.5341 2.1754 0.0000

2.2445 0.6079 0.5498 2.3023 0.0000

2.2967 0.6044 0.5656 2.5121 0.0000

2.3489 0.6010 0.5814 2.7489 0.0000

2.4011 0.5976 0.5973 2.9883 0.0000

2.4533 0.5942 0.6133 3.2206 0.0000

2.5055 0.5908 0.6294 3.4424 0.0000

2.5577 0.5874 0.6456 3.6533 0.0000

2.6099 0.5840 0.6618 3.8541 0.0000

2.6621 0.5806 0.6781 4.0874 0.0000

2.7143 0.5773 0.6945 4.0874 0.0000

2.7500 0.5739 0.7058 4.0874 0.0000
Landscape Swale Hydraulic Table
Stage(feet)Area(ac.)Volume(ac-ft.)Discharge(cfs)To Amended(cfs)Infilt(cfs)

2.7500 0.7618 0.7058 0.0000 1.3625 0.0000

2.8022 0.7656 0.7457 0.0000 1.3625 0.0000

2.8544 0.7694 0.7857 0.0000 1.6469 0.0000

2.9066 0.7732 0.8260 0.0000 1.7892 0.0000

2.9588 0.7770 0.8665 0.0000 1.9314 0.0000

3.0110 0.7808 0.9071 0.0000 2.0736 0.0000

3.0632 0.7846 0.9480 0.0000 2.2159 0.0000

3.1154 0.7884 0.9890 0.0000 2.3581 0.0000

3.1676 0.7923 1.0303 0.0000 2.5003 0.0000

3.2198 0.7961 1.0717 0.0000 2.6426 0.0000

3.2720 0.8000 1.1134 0.0000 2.7848 0.0000

3.3242 0.8038 1.1552 0.0000 2.9270 0.0000

3.3764 0.8077 1.1973 0.0000 3.0693 0.0000

3.4286 0.8116 1.2396 0.0000 3.2115 0.0000

3.4808 0.8155 1.2820 0.0000 3.3538 0.0000

3.5330 0.8194 1.3247 0.0000 3.4960 0.0000

3.5852 0.8233 1.3676 0.0000 3.6382 0.0000

3.6374 0.8272 1.4106 0.0000 3.7805 0.0000

3.6896 0.8311 1.4539 0.0000 3.9227 0.0000

3.7418 0.8350 1.4974 0.0000 4.0649 0.0000

3.7940 0.8389 1.5411 0.2934 4.2072 0.0000

3.8462 0.8429 1.5850 0.9486 4.3494 0.0000

3.8984 0.8468 1.6291 1.8167 4.4916 0.0000

3.9505 0.8508 1.6734 2.8524 4.6339 0.0000

4.0027 0.8548 1.7179 4.0291 4.7761 0.0000

4.0549 0.8587 1.7626 5.3267 4.9183 0.0000

4.1071 0.8627 1.8075 6.7280 5.0606 0.0000

4.1593 0.8667 1.8527 8.2171 5.2028 0.0000

4.2115 0.8707 1.8980 9.7782 5.3450 0.0000

4.2637 0.8747 1.9436 11.396 5.4873 0.0000

4.3159 0.8787 1.9893 13.053 5.6295 0.0000

4.3681 0.8827 2.0353 14.735 5.7717 0.0000
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4.4203 0.8868 2.0815 16.424 5.9140 0.0000

4.4725 0.8908 2.1279 18.105 6.0562 0.0000

4.5247 0.8948 2.1745 19.759 6.1984 0.0000

4.5769 0.8989 2.2213 21.373 6.3407 0.0000

4.6291 0.9030 2.2683 22.930 6.4829 0.0000

4.6813 0.9070 2.3156 24.416 6.6252 0.0000

4.7335 0.9111 2.3630 25.819 6.7674 0.0000

4.7500 0.9124 2.3781 27.127 6.8123 0.0000
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Surface retention 1
Element Flows To:

Outlet 1 Outlet 2
Water Quality Basin 1Bioretention 1
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Bioretention 2
Bottom Length: 350.00 ft.

Bottom Width: 50.00 ft.

Material thickness of first layer: 0.5
Material type for first layer: Sandy loam
Material thickness of second layer: 1.5
Material type for second layer: Amended 5 in/hr
Material thickness of third layer: 0.75
Material type for third layer: GRAVEL
Underdrain used
Underdrain Diameter (feet): 1.17
Orifice Diameter (in.): 12
Offset (in.): 0
Flow Through Underdrain (ac-ft.): 1559.701
Total Outflow (ac-ft.): 1723.055
Percent Through Underdrain: 90.52
Discharge Structure
Riser Height: 1 ft.

Riser Diameter: 36 in.

Element Flows To:

Outlet 1 Outlet 2
Water Quality Basin 1
Landscape Swale Hydraulic Table
Stage(feet) Area(ac.) Volume(ac-ft.) Discharge(cfs) Infilt(cfs)

0.0000 0.6149 0.0000 0.0000 0.0000

0.0522 0.6120 0.0042 0.0000 0.0000

0.1044 0.6077 0.0085 0.0000 0.0000

0.1566 0.6035 0.0128 0.0000 0.0000

0.2088 0.5992 0.0172 0.0000 0.0000

0.2610 0.5950 0.0216 0.0000 0.0000

0.3132 0.5908 0.0260 0.0000 0.0000

0.3654 0.5866 0.0305 0.0000 0.0000

0.4176 0.5824 0.0350 0.0000 0.0000

0.4698 0.5782 0.0396 0.0000 0.0000

0.5220 0.5740 0.0444 0.0270 0.0000

0.5742 0.5699 0.0492 0.0401 0.0000

0.6264 0.5657 0.0541 0.0568 0.0000

0.6786 0.5615 0.0591 0.0778 0.0000

0.7308 0.5574 0.0690 0.1032 0.0000

0.7830 0.5532 0.0791 0.1336 0.0000

0.8352 0.5491 0.0892 0.1690 0.0000

0.8874 0.5450 0.0994 0.2099 0.0000

0.9396 0.5409 0.1097 0.2565 0.0000

0.9918 0.5367 0.1201 0.2806 0.0000

1.0440 0.5326 0.1306 0.3091 0.0000

1.0962 0.5285 0.1412 0.3327 0.0000

1.1484 0.5245 0.1518 0.3445 0.0000

1.2005 0.5204 0.1626 0.4280 0.0000

1.2527 0.5163 0.1734 0.4331 0.0000

1.3049 0.5123 0.1843 0.5050 0.0000

1.3571 0.5082 0.1953 0.5669 0.0000

1.4093 0.5041 0.2064 0.5837 0.0000

1.4615 0.5001 0.2176 0.6696 0.0000

1.5137 0.4961 0.2289 0.7386 0.0000

1.5659 0.4921 0.2402 0.7425 0.0000
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1.6181 0.4880 0.2517 0.7444 0.0000

1.6703 0.4840 0.2632 0.9166 0.0000

1.7225 0.4800 0.2749 0.9393 0.0000

1.7747 0.4760 0.2866 0.9471 0.0000

1.8269 0.4721 0.2984 1.1397 0.0000

1.8791 0.4681 0.3103 1.2418 0.0000

1.9313 0.4641 0.3223 1.2929 0.0000

1.9835 0.4602 0.3344 1.3910 0.0000

2.0357 0.4562 0.3464 1.4400 0.0000

2.0879 0.4523 0.3585 1.5303 0.0000

2.1401 0.4483 0.3707 1.5755 0.0000

2.1923 0.4444 0.3830 1.5981 0.0000

2.2445 0.4405 0.3954 1.6914 0.0000

2.2967 0.4366 0.4079 1.8456 0.0000

2.3489 0.4327 0.4205 2.0196 0.0000

2.4011 0.4288 0.4331 2.1955 0.0000

2.4533 0.4249 0.4459 2.3661 0.0000

2.5055 0.4210 0.4587 2.5291 0.0000

2.5577 0.4171 0.4717 2.6841 0.0000

2.6099 0.4133 0.4847 2.8612 0.0000

2.6621 0.4094 0.4978 2.8612 0.0000

2.7143 0.4056 0.5110 2.8612 0.0000

2.7500 0.4017 0.5201 2.8612 0.0000
Landscape Swale Hydraulic Table
Stage(feet)Area(ac.)Volume(ac-ft.)Discharge(cfs)To Amended(cfs)Infilt(cfs)

2.7500 0.6149 0.5201 0.0000 0.9537 0.0000

2.8022 0.6191 0.5523 0.0000 0.9537 0.0000

2.8544 0.6234 0.5848 0.0000 1.1529 0.0000

2.9066 0.6277 0.6174 0.0000 1.2524 0.0000

2.9588 0.6320 0.6503 0.0000 1.3520 0.0000

3.0110 0.6363 0.6834 0.0000 1.4515 0.0000

3.0632 0.6406 0.7167 0.0000 1.5511 0.0000

3.1154 0.6449 0.7503 0.0000 1.6507 0.0000

3.1676 0.6492 0.7840 0.0000 1.7502 0.0000

3.2198 0.6535 0.8180 0.0000 1.8498 0.0000

3.2720 0.6578 0.8522 0.0000 1.9494 0.0000

3.3242 0.6622 0.8867 0.0000 2.0489 0.0000

3.3764 0.6665 0.9214 0.0000 2.1485 0.0000

3.4286 0.6709 0.9563 0.0000 2.2481 0.0000

3.4808 0.6752 0.9914 0.0000 2.3476 0.0000

3.5330 0.6796 1.0268 0.0000 2.4472 0.0000

3.5852 0.6840 1.0624 0.0000 2.5468 0.0000

3.6374 0.6884 1.0982 0.0000 2.6463 0.0000

3.6896 0.6928 1.1342 0.0000 2.7459 0.0000

3.7418 0.6972 1.1705 0.0000 2.8454 0.0000

3.7940 0.7016 1.2070 0.2934 2.9450 0.0000

3.8462 0.7060 1.2438 0.9486 3.0446 0.0000

3.8984 0.7105 1.2807 1.8167 3.1441 0.0000

3.9505 0.7149 1.3179 2.8524 3.2437 0.0000

4.0027 0.7193 1.3554 4.0291 3.3433 0.0000

4.0549 0.7238 1.3930 5.3267 3.4428 0.0000

4.1071 0.7282 1.4309 6.7280 3.5424 0.0000

4.1593 0.7327 1.4690 8.2171 3.6420 0.0000

4.2115 0.7372 1.5074 9.7782 3.7415 0.0000

4.2637 0.7417 1.5460 11.396 3.8411 0.0000

4.3159 0.7462 1.5848 13.053 3.9407 0.0000

4.3681 0.7507 1.6239 14.735 4.0402 0.0000
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4.4203 0.7552 1.6632 16.424 4.1398 0.0000

4.4725 0.7597 1.7027 18.105 4.2393 0.0000

4.5247 0.7642 1.7425 19.759 4.3389 0.0000

4.5769 0.7688 1.7825 21.373 4.4385 0.0000

4.6291 0.7733 1.8228 22.930 4.5380 0.0000

4.6813 0.7778 1.8632 24.416 4.6376 0.0000

4.7335 0.7824 1.9040 25.819 4.7372 0.0000

4.7500 0.7838 1.9169 27.127 4.7686 0.0000
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Surface retention 2
Element Flows To:

Outlet 1 Outlet 2
Water Quality Basin 1Bioretention 2
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Analysis Results
POC 1
+ Pre-Project x Mitigated
Pre-Project Landuse Totals for POC #1
Total Pervious Area: 93.4
Total Impervious Area: 1.8
Mitigated Landuse Totals for POC #1
Total Pervious Area: 47.6
Total Impervious Area: 52.3
Flow Frequency Method: Log Pearson Type III 17B
Flow Frequency Return Periods for Pre-Project. POC #1
Return Period Flow(cfs)
2 year 20.8288
5 year 41.264845
10 year 57.600255
25 year 75.854205
Flow Frequency Return Periods for Mitigated. POC #1
Return Period Flow(cfs)
2 year 14.7172
5 year 28.585955
10 year 36.596082
25 year 65.903659
Annual Peaks
Annual Peaks for Pre-Project and Mitigated. POC #1
Year Pre-Project Mitigated
1962 23.319 19.527
1963 11.584 8.328
1964 7.413 3.880
1965 24.493 16.724
1966 5.537 3.978
1967 22.500 21.112
1968 13.535 3.873
1969 18.868 13.685
1970 17.331 14.836
1971 26.017 21.981
1972 2.044 3.913
1973 52.708 28.956
1974 20.146 11.266
1975 27.939 6.050
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1976 0.422 1.949
1977 0.515 1.550
1978 33.997 10.933
1979 11.350 6.079
1980 50.580 15.809
1981 11.889 7.112
1982 41.235 34.441
1983 49.968 36.627
1984 18.509 20.735
1985 17.590 14.717
1986 75.459 64.377
1987 12.656 6.479
1988 20.566 5.513
1989 29.501 19.088
1990 24.844 14.884
1991 25.109 10.727
1992 27.075 28.504
1993 20.829 15.968
1994 13.003 5.305
1995 78.358 75.574
1996 61.677 36.491
1997 62.742 50.265
1998 41.398 36.559
1999 14.789 9.411
2000 31.230 18.861
2001 12.473 3.830
2002 14.415 5.404
2003 18.188 9.729
2004 25.327 23.184
Ranked Annual Peaks
Ranked Annual Peaks for Pre-Project and Mitigated. POC #1 Rank Pre-Project Mitigated 1 78.3578 75.5744 2 75.4589 64.3767 3 62.7417 50.2652 4 61.6773 36.6274 5 52.7078 36.5585 6 50.5802 36.4907 7 49.9680 34.4406 8 41.3978 28.9561 9 41.2353 28.5037 10 33.9971 23.1842
11 31.2296 21.9812
12 29.5006 21.1117
13 27.9387 20.7350
14 27.0753 19.5272
15 26.0166 19.0876
16 25.3267 18.8612
17 25.1087 16.7242
18 24.8436 15.9679
19 24.4934 15.8086
20 23.3191 14.8843
21 22.4995 14.8358
22 20.8288 14.7172
23 20.5658 13.6846
24 20.1457 11.2657
25 18.8676 10.9328
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26 18.5088 10.7267
27 18.1877 9.7292
28 17.5898 9.4114
29 17.3306 8.3276
30 14.7889 7.1120
31 14.4151 6.4794
32 13.5351 6.0791
33 13.0031 6.0498
34 12.6556 5.5134
35 12.4734 5.4039
36 11.8893 5.3047
37 11.5836 3.9776
38 11.3498 3.9128
39 7.4132 3.8796
40 5.5367 3.8728
41 2.0438 3.8305
42 0.5155 1.9486
43 0.4216 1.5503
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Duration Flows
The Facility PASSED
Flow(cfs) Predev Mit Percentage Pass/Fail

5.2072 1077 863 80 Pass

5.7364 961 728 75 Pass

6.2656 863 607 70 Pass

6.7949 767 510 66 Pass

7.3241 689 420 60 Pass

7.8533 618 366 59 Pass

8.3825 560 332 59 Pass

8.9118 501 299 59 Pass

9.4410 444 274 61 Pass

9.9702 402 247 61 Pass

10.4994 367 228 62 Pass

11.0287 346 205 59 Pass

11.5579 320 187 58 Pass

12.0871 286 176 61 Pass

12.6163 259 165 63 Pass

13.1455 232 162 69 Pass

13.6748 207 151 72 Pass

14.2040 194 140 72 Pass

14.7332 179 128 71 Pass

15.2624 159 118 74 Pass

15.7917 145 106 73 Pass

16.3209 136 93 68 Pass

16.8501 126 81 64 Pass

17.3793 110 75 68 Pass

17.9085 103 69 66 Pass

18.4378 97 65 67 Pass

18.9670 92 58 63 Pass

19.4962 85 54 63 Pass

20.0254 79 50 63 Pass

20.5547 73 48 65 Pass

21.0839 68 43 63 Pass

21.6131 68 40 58 Pass

22.1423 65 39 60 Pass

22.6716 61 37 60 Pass

23.2008 58 36 62 Pass

23.7300 50 34 68 Pass

24.2592 47 34 72 Pass

24.7884 44 32 72 Pass

25.3177 42 29 69 Pass

25.8469 39 27 69 Pass

26.3761 38 27 71 Pass

26.9053 34 27 79 Pass

27.4346 32 27 84 Pass

27.9638 29 26 89 Pass

28.4930 29 25 86 Pass

29.0222 29 23 79 Pass

29.5514 28 22 78 Pass

30.0807 27 20 74 Pass

30.6099 26 19 73 Pass

31.1391 25 18 72 Pass

31.6683 23 18 78 Pass

32.1976 23 18 78 Pass

32.7268 23 17 73 Pass
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33.2560 23 17 73 Pass

33.7852 21 16 76 Pass

34.3145 19 16 84 Pass

34.8437 18 15 83 Pass

35.3729 18 15 83 Pass

35.9021 17 14 82 Pass

36.4313 17 14 82 Pass

36.9606 17 11 64 Pass

37.4898 17 11 64 Pass

38.0190 16 10 62 Pass

38.5482 16 10 62 Pass

39.0775 15 10 66 Pass

39.6067 15 10 66 Pass

40.1359 15 9 60 Pass

40.6651 15 9 60 Pass

41.1943 15 9 60 Pass

41.7236 13 9 69 Pass

42.2528 13 9 69 Pass

42.7820 13 9 69 Pass

43.3112 13 9 69 Pass

43.8405 13 9 69 Pass

44.3697 13 9 69 Pass

44.8989 13 9 69 Pass

45.4281 12 9 75 Pass

45.9574 11 9 81 Pass

46.4866 11 9 81 Pass

47.0158 11 8 72 Pass

47.5450 10 8 80 Pass

48.0742 10 8 80 Pass

48.6035 10 8 80 Pass

49.1327 10 8 80 Pass

49.6619 10 8 80 Pass

50.1911 8 8 100 Pass

50.7204 7 6 85 Pass

51.2496 7 6 85 Pass

51.7788 7 6 85 Pass

52.3080 6 6 100 Pass

52.8373 5 5 100 Pass

53.3665 5 5 100 Pass

53.8957 5 4 80 Pass

54.4249 5 3 60 Pass

54.9541 5 3 60 Pass

55.4834 5 3 60 Pass

56.0126 5 3 60 Pass

56.5418 5 3 60 Pass

57.0710 5 3 60 Pass

57.6003 5 3 60 Pass
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Water Quality
Drawdown Time Results
Pond: Water Quality Basin 1
Days Stage(feet) Percent of Total Run Time

1 0.950 6.9747
2 4.662 0.4361
3 8.000 N/A
4 8.000 N/A
5 8.000 N/A
Maximum Stage: 8.000 Drawdown Time: 02 01:41:30
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Appendix 3 - Low Impact Development (LID)
Credits and Treatment BMP Sizing
Calculations
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Name of Drainage Shed: Fill in Blue Highlighted boxes
Location of project:

Step 1 - Open Space and Pervious Area Credits
Is your project within the drainage area of a common drainage plan that includes open space? If not, skip to 1 b. 1 a. Common Drainage Plan Area acres ACDP
Common Drainage Plan Open Space (Off-project) acres AOS a. Natural storage reservoirs and drainage corridors acres b. Buffer zones for natural water bodies acres
c. Natural areas including existing trees, other vegetation, and soil acres d. Common landscape area/park acres
e. Regional Flood Control/Drainage basins acres
1 b. Project Drainage Shed Area (Total) acres A
Project-Specific Open Space (In-project, communal**) acres APSOS a. Natural storage reservoirs and drainage corridors acres b. Buffer zones for natural water bodies acres
c. Natural areas including existing trees, other vegetation, and soil acres d. Landscape area/park acres
e. Flood Control/Drainage basins acres
** Doesn't include impervious areas within individual lots and surrounding individual units. That is accounted for below using Form D-1a in Step 2.

Area with Runoff Reduction Potential A - APSOS = acres AT Number of Units in AT
Number of units per acre in AT DU/AT = DUA
Assumed Initial Impervious Fraction of AT
I
(determined using Table D-1a)
Open Space & Pervious Area LID Credit (Step 1)
(AOS/ACDP+APSOS/A)x100 = pts
Step 2 - Runoff Reduction Credits
Disconnected Roof Drains use Form D-1a for credits 4.90 acres (see Fact Sheet)
Disconnected Pavement use Form D-1b for credits 0.35 acres (see Fact Sheet)
Interceptor Trees use Form D-1c for credits 0.30 acres
(see Fact Sheet)
Alternative Driveway Design use Form D-1d for credits 0.00 acres (see Fact Sheet)
Total Effective Area Managed (Credit Area) AC 5.54 acres EAM Runoff Reduction Credit (Step 2) (AC / AT )*100 = 7 pts Form D-1a: Disconnected Roof Drains Worksheet
See Fact Sheet for more information regarding Disconnected Roof Drain credit guidelines 0 see area example
below
see area example
below
6 0.4
Runoff Reduction Measures
72 12.40

8.20 0
0 434
285.10
Effective Area
Managed (AC)
Appendix D-1: Residential Sites: Low Impact Development (LID) Credits and Treatment BMP Sizing Calculations Morrison Creek
Sacramento
205.90

79.20 0
0 0

61.80 61.80

61.70 Residential
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Effective Area Managed (AC)

1. Determine efficiency Multiplier
Runoff is directed to a dispersal trench or dry well 1.00 (Type A and B soils only)
Runoff is directed across landscaping, determine setback 25 ft + Use multiplier of 1.00
> 20 and < 25 ft Use multiplier of 0.90
> 15 and < 20 ft Use multiplier of 0.70
> 10 and < 15 ft Use multiplier of 0.45
> 5 and < 10 ft Use multiplier of 0.25
Efficiency Multiplier Box J1

2. Determine percentage of roof drains disconnected Box J2

3. Select project density in dwelling units per acre:
1 Use reduction factor of 0.08
2 Use reduction factor of 0.13
3,4 Use reduction factor of 0.19
5,6 Use reduction factor of 0.23
7 Use reduction factor of 0.29
8,9 Use reduction factor of 0.33
10-14 Use reduction factor of 0.37
15-20 Use reduction factor of 0.44
Reduction Factor Box J3

4. Determine Area Managed
Multiply Box J3 by AT, and enter the result in Box J4 acres Box J4

5. Multiply Boxes J1, J2 and J4, and enter 60% of the Result in Box J acres Box J This is the amount of area credit to enter into the "Disconnected Roof Drains" Box of Form D-1 Form D-1b: Disconnected Pavement Worksheet
See Fact Sheet for more information regarding NDC Pavement credit guidelines Effective Area Managed (AC)
Divided Sidewalks

1. Determine percentage of units with divided Sidewalks 18.2% Box K1 Multiply Box K1, AT, and 0.04 and enter 60% of the result in Box K 0.35 acres Box K This is the amount of area credit to enter into the "Disconnected Pavement" Box of Form D-1 Form D-1c: Interceptor Tree Worksheet
See Fact Sheet for more information regarding Interceptor Tree credit guidelines Effective Area Managed (AC)
New Evergreen Trees
trees

2. Multiply Box L1 by 200 and enter result in Box L2 sq. ft.

New Deciduous Trees
trees

4. Multiply Box L3 by 100 and enter result in Box L4 sq. ft.

Existing Tree Canopy
sq. ft.

6. Multiply Box L5 by 0.5 and enter the result in Box L6 sq. ft.

Total Interceptor Tree Credits
Add Boxes L2, L4, and L6 and enter it into Box L7 sq. ft.

Divide Box L7 by 43,560 and multiply by 20% to get effective area managed and enter the result in Box L8 acres This is the amount of area credit to enter into the "Interceptor Trees" Box of Form D-1

0.45 100.0%

0.23 18.1

1. Enter number of new evergreen trees that qualify as Interceptor Trees in Box L1.

5. Enter square footage of existing tree canopy that qualifies as Existing Tree canopy in Box L5.

4.9 217
65100 Box L7

0.30 Box L8
Box L1
43400 Box L2

3. Enter number of new deciduous trees that qualify as Interceptor Trees in Box L3.

Box L5
0 Box L6
217 Box L3
21700 Box L4
Residential
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Form D-1d: Alternative Driveway Design
See Fact Sheet for more information regarding Alternative Driveway Design credit guidelines

1. Select type of driveway
Pervious Driveway: Multiplier:

Cobblestone Block Porous Pavement 0.40
Pervious Concrete/Asphalt Pavement 0.60

0.75 Not Directly-connected Driveway 1.00
Box M1

2. Determine percentage of units with Alternative Driveways: Box M2

4. Multiply Boxes M1, M2, AT and 0.04, and enter the result in Box M acres This is the amount of area credit to enter into the "Alternative Driveway Design" Box of Form D-1 Step 3 - Runoff Management Credits
Capture and Use Credits
Impervious Area Managed by Rain barrels, Cisterns, and automatically-emptied systems (see Fact Sheet) enter gallons, for simple rain barrels 0.00 acres Automated-Control Capture and Use System
(see Fact Sheet, then enter impervious area managed by the system) 0.00 acres Bioretention/Infiltration Credits
Impervious Area Managed by Bioretention BMPs Bioretention Area 65,700 sq ft (see Fact Sheet) Subdrain Elevation inches
Ponding Depth, inches 12.0 inches 8.44 acres
Impervious Area Managed by Infiltration BMPs
(see Fact Sheet) Drawdown Time, hrs 12 drawdown_hrs_inf Soil Infiltration Rate, in/hr 0.50 soil_inf_rate
Sizing Option 1: Capture Volume, acre-ft capture_vol_inf 0.00 acres Sizing Option 2: Infiltration BMP surface area, sq ft soil_surface_area 0.00 acres Basin or trench? Basin approximate BMP depth 0.50 ft
Impervious Area Managed by Amended Soil or Mulch Beds
(see Fact Sheet) Mulched Infiltration Area, sq ft mulch_area 0.00 acres Total Effective Area Managed by Capture-and-Use/Bioretention/Infiltration BMPs 8.44 ALIDc Runoff Management Credit (Step 3) ALIDC/AT*200 = 21.3 pts Total LID Credits (Step 1+2+3) LID compliant, check for treatment sizing in Step 4 100.5 Adjusted Area for Flow-Based, Non-LID Treatment AT - AC -ALIDC = 65.22 AAT Adjusted Impervious Fraction of A for Volume-Based, Non-LID Treatment (AT*I-AC-ALIDC) / A = 0.062 IA Further treatment is required, see choose flow-based or volume-based sizing in Step 4 Step 4a Treatment - Flow-Based (Rational Method)
Form D-1e
Calculate treatment flow (cfs): Flow = Runoff Coefficient x Rainfall Intensity x Adjusted Treatment Area C
Determine i using Table D-1c (Rainfall Intensity) i
AAT from Step 2 AAT
Flow = C * i * AAT cfs
Table D-1c
Development Type
Single-family areas Roseville i = 0.20 in/hr
Multi-units, detached Sacramento i = 0.18 in/hr
Apartment dwelling areas Folsom i = 0.20 in/hr
Multi-units, attached
User Specified
Does project require hydromodification management? If yes, proceed to using SacHM.

Runoff Coefficient (Rational),
C

0.50 0.60

0.70 0.75

0.00 TABLE D-1b
Rainfall Intensity

0.18 65.22

0.00 Determine C Factor using Table D-1b

0.00 0.00
Modular Block
Porous Pavement
Porous Gravel
Residential
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Step 4b Treatment - Volume-Based (ASCE-WEF)
Calculate water quality volume (Acre-Feet): WQV = Area x Maximized Detention Volume (P0) Obtain A from Step 1 A 24 hrs Specified Draw Down time
P0
Calculate treatment volume (acre-ft):

Treatment volume = A x (P0 / 12) Acre-Feet
v06232012
Obtain P0: Maximized Detention Volume from figures E-1 to E4 in Appendix E of this manual using IA from Step 2.

1.73 285.10

0.07 Residential
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Appendix 4 - HEC-HMS Output for 10-year,
24-hour storm; 100-year, 24-hour storm and
100-year, 10-day storm
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Appendix 4-Table 1
Hydromod Basin Stage-Storage-Discharge
Basin Bottom Elevation
(feet) = 207.5
100-year
maximum water
surface (feet) = 215.4
Top of Bank
Elevation (feet) = 216.5
Stage (feet) Basin Stage-Grading (feet) Area (acres) Volume (ac-ft) Discharge (cfs) 0 207.5 0.569 0 0

0.0889 207.5889 0.575 0.05 0.129

0.1778 207.6778 0.582 0.102 0.183

0.2667 207.7667 0.588 0.154 0.224

0.3556 207.8556 0.595 0.207 0.258

0.4444 207.9444 0.601 0.26 0.289

0.5333 208.0333 0.607 0.313 0.317

0.6222 208.1222 0.614 0.368 0.342

0.7111 208.2111 0.621 0.423 0.366

0.8 208.3 0.627 0.478 0.388

0.8889 208.3889 0.634 0.534 0.409

0.9778 208.4778 0.64 0.591 0.429

1.0667 208.5667 0.647 0.648 0.56

1.1556 208.6556 0.654 0.706 0.638

1.2444 208.7444 0.66 0.764 0.699

1.3333 208.8333 0.667 0.823 0.752

1.4222 208.9222 0.674 0.883 0.799

1.5111 209.0111 0.68 0.943 0.844

1.6 209.1 0.687 1.004 0.885

1.6889 209.1889 0.694 1.066 0.924

1.7778 209.2778 0.701 1.128 0.961

1.8667 209.3667 0.708 1.19 0.997

1.9556 209.4556 0.715 1.254 1.031

2.0444 209.5444 0.721 1.317 1.156

2.1333 209.6333 0.728 1.382 1.254

2.2222 209.7222 0.735 1.447 1.331

2.3111 209.8111 0.742 1.513 1.399

2.4 209.9 0.749 1.579 1.461

2.4889 209.9889 0.756 1.646 1.518

2.5778 210.0778 0.763 1.714 1.572

2.6667 210.1667 0.77 1.782 1.624

2.7556 210.2556 0.777 1.851 1.673

2.8444 210.3444 0.785 1.92 1.72

2.9333 210.4333 0.792 1.99 1.766

3.0222 210.5222 0.799 2.061 1.811

3.1111 210.6111 0.806 2.132 1.854

3.2 210.7 0.813 2.204 1.896

3.2889 210.7889 0.82 2.277 1.937

3.3778 210.8778 0.828 2.35 1.977

3.4667 210.9667 0.835 2.424 2.016

3.5556 211.0556 0.842 2.499 2.054

3.6444 211.1444 0.849 2.574 2.091

3.7333 211.2333 0.857 2.65 2.128

3.8222 211.3222 0.864 2.726 2.164

3.9111 211.4111 0.871 2.803 2.199
4 211.5 0.879 2.881 2.234

4.0889 211.5889 0.886 2.96 2.268

4.1778 211.6778 0.894 3.039 2.302

4.2667 211.7667 0.901 3.119 2.335

4.3556 211.8556 0.909 3.199 2.367
ITEM 11.1. ATTACHMENT 4

Page 2217 of 3764 ends

4.4444 211.9444 0.916 3.28 2.4

4.5333 212.0333 0.924 3.362 2.522

4.6222 212.1222 0.931 3.445 3.103

4.7111 212.2111 0.939 3.528 3.947

4.8 212.3 0.947 3.612 4.986

4.8889 212.3889 0.954 3.696 6.188

4.9778 212.4778 0.962 3.781 7.532

5.0667 212.5667 0.969 3.867 9.005

5.1556 212.6556 0.977 3.954 10.59

5.2444 212.7444 0.985 4.041 12.29

5.3333 212.8333 0.993 4.129 14.09

5.4222 212.9222 1 4.218 15.99

5.5111 213.0111 1.008 4.307 17.99

5.6 213.1 1.016 4.397 20.07

5.6889 213.1889 1.024 4.488 22.23

5.7778 213.2778 1.032 4.579 24.48

5.8667 213.3667 1.04 4.671 26.8

5.9556 213.4556 1.048 4.764 29.2

6.0444 213.5444 1.055 4.857 30.89

6.1333 213.6333 1.063 4.952 32.79

6.2222 213.7222 1.071 5.047 35.49

6.3111 213.8111 1.079 5.142 38.78

6.4 213.9 1.087 5.239 42.57

6.4889 213.9889 1.096 5.336 46.77

6.5778 214.0778 1.104 5.433 51.31

6.6667 214.1667 1.112 5.532 56.13

6.7556 214.2556 1.12 5.631 61.18

6.8444 214.3444 1.128 5.731 66.37

6.9333 214.4333 1.136 5.832 71.66

7.0222 214.5222 1.144 5.933 76.97

7.1111 214.6111 1.153 6.035 82.23

7.2 214.7 1.161 6.138 87.38

7.2889 214.7889 1.169 6.242 92.36

7.3778 214.8778 1.177 6.346 97.11

7.4667 214.9667 1.186 6.451 101.5

7.5556 215.0556 1.194 6.557 105.7

7.6444 215.1444 1.202 6.663 109.4

7.7333 215.2333 1.211 6.771 112.8

7.8222 215.3222 1.219 6.879 115.8

7.9111 215.4111 1.227 6.987 118.4
8 215.5 1.236 7.097 120.6

8.0889 215.5889 1.244 7.207 122.6
ITEM 11.1. ATTACHMENT 4

Page 2218 of 3764 ends

Rancho Cordova City CouncilApril 4, 2022

Rancho Cordova City Council
April 4, 2022