Escondido City Council
August 5, 2026

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Title: Letter to Anne Platt Regarding Irrigation Well Requst Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60293671 Document Type: Correspondence
Activity Type: Completed Activities
Date Completed: 3/14/2012
Comments: Sent letter to Anne Platt on this date regarding her request to install an irrigation well on her property.

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Area URL:

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Sub Area URL:

Title: July-September, 2010 Sem-Annual Groundwater Monitoring Report Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60258617 Document Type: Monitoring Report
Activity Type: Completed Activities
Date Completed: 1/26/2011
Comments:

Area Name:

Area URL:

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Sub Area URL:

Title: Technical Memorandum: Additional Characterization of Groundwater South of Hamilton Lane Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6011760 Document Type: Monitoring Report
Activity Type: Completed Activities
Date Completed: 4/27/2007
Comments: On April 27, 2007, DTSC sent a letter to the PRP Group consultant stating that DTSC approved the technical memorandum as discussed in the February 19, 2007 response to DTSC's comments.

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Title: Consent Decree: Hollandia Decree
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60269991 Document Type: Consent Decree
Activity Type: Completed Activities
Date Completed: 2/4/2003
Comments: A Consent Decree was filed resolving DTSC's claims against Hollandia Farms, Inc. and Hollandia Dairy, Inc. (Case No. 99 CV 0996 BTM (JAH) consolidated with 00 CV 0204 BTM (JAH) and 00 CV 0958 BTM (JAH) Area Name:

Area URL:

Sub Area:

Sub Area URL:

Title: Order Approving Three Defendant Consent Decree
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=5005067 Document Type: Consent Decree
Activity Type: Completed Activities
Date Completed: 2/4/2003
Comments: Settlement with Hollandia ($11,500) Future June 2004, June 2005, June 2006 - $7,700 per year. Settlement with Shell Oil ($1,500). Settlement with Crest Motors ($50,000).

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Area URL:

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Sub Area URL:

Title: Consent Decree: Chatham Family
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=6012134 Document Type: Consent Decree
Activity Type: Completed Activities
Date Completed: 3/9/1998
Comments: This was a consent decree with the Chatham family, signed on March 9, 1998.

Area Name:

Area URL:

Sub Area:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Sub Area URL:

Title: Site Screening Assessment
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6016893 Document Type: Site Screening
Activity Type: Completed Activities
Date Completed: 5/15/1997
Comments: DTSC site screening was dated May 15, 1997. Recommended referral to DTSC's site mitigation program.

Area Name:

Area URL:

Sub Area:

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Title: Consent Decree: Barrel Svc, Beckman, Goodwill, etc.

Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=5005086 Document Type: Consent Decree
Activity Type: Completed Activities
Date Completed: 10/12/1993
Comments:

Area Name:

Area URL:

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Title: CEQA
Title URL:

Document Type: CEQA - Initial Study/ Neg. Declaration
Activity Type: Completed Activities
Date Completed: 7/30/1993
Comments:

Area Name:

Area URL:

Sub Area:

Sub Area URL:

Title: July 2019 Indoor Air and Soil Vapor Sampling Report Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60464896 Document Type: Monitoring Report
Activity Type: Completed Activities
Date Completed: 10/14/2019
Comments: Approved
Area Name:

Area URL:

Sub Area:

Sub Area URL:

Title: Gamble Lane Property Indoor Sampling Report
Title URL:

Document Type: Other Report
Activity Type: Completed Activities
Date Completed: 9/27/2017
Comments: For response to DTSC's comment follow "Indoor Air Sampling." Area Name:

Area URL:

Sub Area:

Sub Area URL:

Title: Annual Monitoring Report 2015
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60394820 Document Type: Other Report
Activity Type: Completed Activities
Date Completed: 4/4/2016
Comments: No more comments on this report.

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Title: Financial Assurance
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60393262 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Financial Assurance Documentation
Activity Type: Completed Activities
Date Completed: 3/28/2016
Comments:

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Area URL:

Sub Area:

Sub Area URL:

Title: SVP Sampling Data
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60366590 Document Type: Fieldwork
Activity Type: Completed Activities
Date Completed: 1/20/2016
Comments:

Area Name:

Area URL:

Sub Area:

Sub Area URL:

Title: Monitoring and Contingency Plan
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60381546 Document Type: Monitoring Report
Activity Type: Completed Activities
Date Completed: 10/12/2015
Comments: .

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Title: EHC Letter
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60392639 Document Type: Correspondence
Activity Type: Completed Activities
Date Completed: 5/12/2015
Comments:

Area Name:

Area URL:

Sub Area:

Sub Area URL:

Title: Conceptual Site Model and Annual Monitoring Document Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60328739 Document Type: Technical Report
Activity Type: Completed Activities
Date Completed: 1/22/2015
Comments: The final letter will be sent tomorrow. I need to link some of these documents for the EnviroStor public site.

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Title: Annual Oversight Cost Estimate FY 2014 - 2015
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60365851 Document Type: Annual Oversight Cost Estimate
Activity Type: Completed Activities
Date Completed: 7/14/2014
Comments:

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Area URL:

Sub Area:

Sub Area URL:

Title: Correspondence from Environmental Health Coalition dated 2/25/2015 Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60392157 Document Type: Correspondence
Activity Type: Completed Activities
Date Completed: 5/12/2014
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Comments:

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Title: March 2011 Annual Monitoring Submittal
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60268742 Document Type: Monitoring Report
Activity Type: Completed Activities
Date Completed: 5/10/2012
Comments: DTSC had no comments on this document.

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Area URL:

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Title: Fourth Quarter 2009 Status Report
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6029902 Document Type: Monitoring Report
Activity Type: Completed Activities
Date Completed: 1/26/2011
Comments:

Area Name:

Area URL:

Sub Area:

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Title: Recommendation for Decommisioning Shallow Monitor Wells MW-55 and MW-56 Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6021255 Document Type: Other Report
Activity Type: Completed Activities
Date Completed: 11/13/2008
Comments:

Area Name:

Area URL:

Sub Area:

Sub Area URL:

Title: September, 2007 Semi-Annual Monitoring Submittal Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6017658 Document Type: Operation and Maintenance Report
Activity Type: Completed Activities
Date Completed: 5/16/2008
Comments:

Area Name:

Area URL:

Sub Area:

Sub Area URL:

Title: License Agreement for Monitoring Well MW-57
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6015047 Document Type: Other Report
Activity Type: Completed Activities
Date Completed: 3/16/2007
Comments:

Area Name:

Area URL:

Sub Area:

Sub Area URL:

Title: 5 Year Review Reports
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=5005063 Document Type: Five-Year Review Reports
Activity Type: Completed Activities
Date Completed: 8/11/2005
Comments: 3.5-year review was completed August 11, 2005.

Area Name:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Area URL:

Sub Area:

Sub Area URL:

Title: Remedial or Removal Design
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=5005076 Document Type: Remedial Design - Preliminary/Intermediate Activity Type: Completed Activities
Date Completed: 8/18/1999
Comments:

Area Name:

Area URL:

Sub Area:

Sub Area URL:

Title: Engineering Evaluation / Cost Analysis
Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=5005084 Document Type: Removal Action Workplan
Activity Type: Completed Activities
Date Completed: 7/30/1993
Comments:

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Title: Final Determination of non-compliance
Title URL:

Document Type: Final Determination of Non-Compliance
Activity Type: Completed Activities
Date Completed: 4/30/1986
Comments:

Area Name:

Area URL:

Sub Area:

Sub Area URL:

Title: Semiannual Groundwater Monitoring Report October 2021 Title URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60494881 Document Type: Monitoring Report
Activity Type: Completed Activities
Date Completed: 2/3/2022
Comments: Approved
Community Involvement Documents
OU Name:

Area:

Title/Description: Status Report Fourth Quarter 2010 Revision 1.0 Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+7201474845
Document Type: Project Status Update
Document Date: 5/27/2011
Document Group: UPDATES AND INFORMATION
OU Name:

Area:

Title/Description: Indoor Air
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+3909794449
Document Type: Other
Document Date: 1/9/2017
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Chatham Presentation for Community Meeting dated 9/30/2014 Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+8962445914
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Other
Document Date: 10/7/2014
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Annual Monitoring - April 2015
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+1208707511
Document Type: Other
Document Date: 7/13/2015
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Community Relations Plan
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60265423 Document Type: Public Participation Plan
Document Date: 4/21/1999
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Update Fact Sheet
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60416235 Document Type: Fact Sheet
Document Date: 12/19/2016
Document Group: FACT SHEETS
OU Name:

Area:

Title/Description: Response to Community Survey Feedback Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+7606419205
Document Type: Public Survey
Document Date: 8/30/2011
Document Group: UPDATES AND INFORMATION
OU Name:

Area:

Title/Description: Second Quarter 2010 Status Report
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+3731168448
Document Type: Project Status Update
Document Date: 8/13/2010
Document Group: UPDATES AND INFORMATION
OU Name:

Area:

Title/Description: DTSC Comments on 2nd 5 Yr. Review
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+9013944327
Document Type: Other
Document Date: 1/8/2019
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Flyer for Felecita Park Visitors
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+4400510489
Document Type: Other
Document Date: 10/16/2014
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Community Meeting Agenda and Ground Rules Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? Exhibit C
Resolution No. 2026-90
Exhibit "C"

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global_id=37490029&document_folder=+8649472892
Document Type: Other
Document Date: 10/7/2014
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Community Profile and Feedback for 2nd 5 Yr. Review Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60455475 Document Type: Community Profile
Document Date: 4/11/2019
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Open House on RRR
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60453978 Document Type: Public Participation Plan
Document Date: 11/14/2018
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: RAP
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+1908222794
Document Type: Other
Document Date: 10/13/2018
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Workplan Study for Remedial Options to Emiminate or Reduce COCs Discharging to Felicita Creek Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+2759977042
Document Type: Proposed Plan
Document Date: 11/28/2018
Document Group: DRAFT DOCUMENTS FOR REVIEW
OU Name:

Area:

Title/Description: Fact Sheet and Presentation for Community Meeting Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60367926 Document Type: Fact Sheet
Document Date: 9/18/2014
Document Group: FACT SHEETS
OU Name:

Area:

Title/Description: Chatham Semi-Annual Monitoring
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+6737400650
Document Type: Other
Document Date: 3/8/2016
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Fact Sheet - 2nd 5 yrs Review
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60444935 Document Type: Fact Sheet
Document Date: 8/21/2018
Document Group: FACT SHEETS
OU Name:

Area:

Title/Description: Fact Sheet
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6018250 Document Type: Fact Sheet
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Date: 11/14/2005
Document Group: FACT SHEETS
OU Name:

Area:

Title/Description: Status of Regional Well Permitting
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+1684003531
Document Type: Project Status Update
Document Date: 11/9/2010
Document Group: UPDATES AND INFORMATION
OU Name:

Area:

Title/Description: 2nd 5 Yrs Review - RRR Document
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+2290998160
Document Type: Other
Document Date: 10/8/2018
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Feasibility Evaluation Felicita Creek Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+2058460831
Document Type: Other
Document Date: 3/8/2016
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: DRAFT "Annual Monitoring Submittal and Conceptual Site Model Update July 11, 2014 Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+3901456534
Document Type: Other
Document Date: 9/22/2014
Document Group: PROJECT RELATED DOCUMENTS
OU Name:

Area:

Title/Description: Second Quarter 2011 Status Report
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+8588498771
Document Type: Project Status Update
Document Date: 8/30/2011
Document Group: UPDATES AND INFORMATION
OU Name:

Area:

Title/Description: Fourth Quarter 2010 Project Status Update Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/community_involvement_documents? global_id=37490029&document_folder=+2029935538
Document Type: Project Status Update
Document Date: 2/11/2011
Document Group: UPDATES AND INFORMATION
OU Name:

Area:

Title/Description: Community Profile
Title/Description URL: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60255651 Document Type: Community Profile
Document Date: 9/1/2010
Document Group: PROJECT RELATED DOCUMENTS
m-9-858085586-b 6 of8 NNW 0.16 /
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CHATHAM BROTHERS BARREL
YARD
2257 BERNARDO AVE
dd-HIST CORTESE-858085586-bb 9 p1p-858085586-y1y HIST

CORTESE
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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ESCONDIDO CA 92029
Envirostor ID: 37490029
Status (Historical): ACTIVE
Site Type: STATE RESPONSE
Site Code:
m-9-858648881-b 7 of8 NNW 0.16 /
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-4

CHATHAM SITE
2257 BERNARDO AVE,
ESCONDIDO, CA 92029

ESCONDIDO CA
dd-DELISTED LST-858648881-bb
p1p-858648881-y1y
Delisted San Diego County - Local Oversight Program List SWRCB Global ID: Parcel No: 238-073-49-00
Record ID: DEH1984-LSAM-H22767-001 Census Tract: 204.05 Record Status: Completed ZIP Code 2: 92029
Opened Date: 1/1/1984 Community: Escondido
Case Type: Jurisdiction: ESCONDIDO
Historical Name: CHATHAM BROTHERS BARREL YARD Watershed Basin No: 905.23 Lead Agency: DTSC Latitude GS 84: 33.0925370
Lead Agency Date: 1/1/1984 Longitude GS 84: -117.0898614 Funding: N - Non-Billable X Map Coord: 6304391.332
Fire Agency: ESCONDIDO Y Map Coord: 1978402.876
Thomasbros Mappage Grid:

Water Purveyor: ESCONDIDO
File Case Type: CASES WITH NO CASE TYPE
Original Source: LOSD
Record Date: 17-JAN-2019
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CHATHAM BROTHERS BARREL
YARD
2257 BERNARDO AVE
ESCONDIDO CA 92029
dd-CALSITES-891190875-bb
p1p-891190875-y1y
ID No: 37490029 Assembly: 75
Status Date: 04/18/1996 Senate: 38
NPL: N Region: 4
Tier: Region Name: CYPRESS
Fund: County Co: 37
Access : Facility County: SAN DIEGO
Access Code: NOT REPORTED Lat Deg: 0
Cortese: Lat Min: 0
Hrscore: Lat Sec: 0
Hrsdate: Lat Dir:

Groundwater Contam: C Long Deg: 0
GW Code: CONTROLLED Long Min: 0
No Sources: 2 Long Sec: 0
RWQCB Name: SAN DIEGO Long Dir:

Branch Name: SO CAL - CYPRESS Llmethod:

Staff: JCULLY Lldesc:

Senior:

Status Name: ANNUAL WORKPLAN - ACTIVE SITE
Type Name: RESPONSIBLE PARTY
Lead Name: DEPT OF TOXIC SUBSTANCES CONTROL
SIC Name: ELECTRIC, GAS & SANITARY SERVICES
Filename:

Comments:

Off Yard PCB Report submitted to DTSC. Letter was sent approving the delay of the Remedy,Review Report from July 13, 04 to Sept. 3, 04. Settlement with Hollandia ($11,500) Future June 2004, June 2005, June 2006 - $7,700 per year. Settlement with Shell Oil ($1,500). Settlement with Crest Motors ($50,000). Off Yard PCB Report approved. December 2001 Monitoring Report Received. 2001 Annual Report Received. Received 2003 Annual Report.

Settlement Decree $220,000 TLDYN. Construction Completion Report submitted to DTSC. March 2002 Quarterly Monitoring Report received. Annual meeting to discuss the 2003 Annual Report. Received the March 2001 Quarterly Monitoring Report. DTSC received payment from the Chatham Site 9 9

DELISTED
LST

CALSITES
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Escrow Account for its oversight response costs. DTSC received payment from the Chatham Site PRP Work Group for its oversight response costs.

June 2001 Quarterly Monitoring Report received. Construction Completion Report approved. DTSC approved the Remedial Design. September 2001 Quarterly Monitoring Report received. Off Yard removal completed. Vapor Extraction and Ground Water Treatment Systems are operating.

Background:

Commencing in the early 1940s, Chatham Brothers Barrel Yard (Yard) was operated as a waste oil and solvent recycling and bulk petroleum facility. In later years, the facility handled chlorinated solvents and waste oil that were sent to the Yard mostly by local businesses in the area. These operations continued until 1981 when the Chathams sold the property, which eventually reverted back to the Chathams when the buyer filed for bankruptcy. In 1982, the California Department of Health Services (DHS), the predecessor agency of the California Department of Toxic Substances Control (DTSC), and other governmental agencies became aware of the existence of hazardous chemicals at the Yard and began various phases of site investigation and remedial activities. The Yard was fenced in 1984. In June 1985, Chatham Brothers Barrel Yard Site (Site) was listed in the Bond Expenditure Plan making it a "State Superfund Site." On January 23, 1986, DHS issued an administrative Remedial Action Order to the Chathams requiring them to complete the Remedial Investigation and Feasibility Study and identify the final cleanup options in a remedial action plan. The Chathams did not comply with the Order, claiming lack of funds. DTSC made a Determination of Non-Compliance and commenced a State funded remediation program. In 1986, a Site Remedial Investigation was performed to determine the nature and extent of soil contamination, and whether the groundwater contamination beneath the Yard existed. The soils inside the Yard were found to be contaminated with polychlorinated biphenyls (PCBs), volatile organic compounds (VOCs), semi-volatile organic compounds and metals. Ground- water contamination was found beneath the Yard. Forty cubic yards of contaminated soil was removed from different areas along Bernardo Avenue on April 21 and 22, 1987. Further soils and hydrogeologic investigations were conducted in 1988 and 1989 to define concentrations and quantities of soil contamination, and to determine whether groundwater contamination has migrated outside of the Yard. Groundwater contamination was found to have migrated outside of the Yard and soil contamination was determined to be a source of groundwater contamination. Commencing in March 1990, DHS conducted a Removal Action (RA) at the Yard to reduce the potential for further degradation of groundwater. The work included excavation, removal, and offsite disposal of 11,430 tons of highly contaminated soils; removal of 208 surface drums and 10 buried drums; and rehabilitation of a 5-foot diameter, 68-foot deep hand dug well located inside the Yard into a 12-inch diameter well. The RA, performed under an imminent or Substantial Endangerment Order issued in November 1989, was completed in June of 1990, and cost approximately $3 million. The soils at the Yard are now considered stabilized. Surface water contamination migration was decreased by the RA activities. Seven groundwater monitoring wells and three 100-foot monitoring wells were installed in September of 1990 and May 1991 to determine the extent of vertical and horizontal contamination. Groundwater contamination has been identified both inside and outside the Yard. In 1991, DTSC determined that significant VOCs contamination existed up to depths of 50 feet and 100 feet in the groundwater beneath the Yard. In December 1990, DTSC began sending Information Request Letters to approximately 180 Generator Potentially Responsible Parties (PRPs) who may have sent waste materials to the Yard. DTSC evaluated the responses of the 180 PRPs, and identified 96 to whom Special Notice Letters were sent. In January 1992, DTSC notified the 96 PRPs that they should form a steering committee to begin "good faith" negotiations to remediate the Site and to reimburse DTSC for past costs. As a result of these negotiations, an administrative Imminent and Substantial Endangerment Order & Consent Order was signed on November 16, 1992 between DTSC and approximately 55 PRPs. Two "Cash Buy-Out" Consent Decrees were signed between DTSC and 16 additional PRPs and lodged in a federal court on October 12, 1993. The Consent Order called for, among other things, immediate construction and operation of a pump and treat system to remove the highly contaminated groundwater beneath the Yard; completion of the Remedial Investigation and Feasibility Study; preparation of a Remedial Action Plan; and payment of $4 million to DTSC for past costs. Settling PRPs and DTSC negotiated another agreement for the implementation of the RAP. Signatories to the two "Cash Buy-Out" Consent Decrees, who are de minimis PRPs, paid DTSC approximately $328,000 and $128,000 respectively, for DTSC's past costs in accordance with their volumetric share of waste sent to the Yard. Also, these PRPs established an approximately $1.7 million escrow account for their share of future Site remediation costs. Since the signing of and pursuant to the November 16, 1992 Consent Order, the following major activities were completed: 1) $4,000,000 paid for DTSC's past costs; 2) The interim Groundwater Removal Facility was tested in December 1993 and became fully operational in February 1994; 3) Field activities for the RI were completed on February 7, 1995, site investigation of Robert Chatham's property located at 1261 Gamble Lane, Escondido, occurred during the period of April 3-13, 1995; 4) The RI Report was approved in March 1996. Results of groundwater sampling indicate that substances of concern have migrated to downgradient areas outside of the Yard and the contaminated groundwater plume extends approximately 5,000 feet southeast of the Yard, in the area of Felicita Park. 5) The Human Health Risk Assessment and Screening Ecological Evaluation Report was approved on August 7, 1996. 6) The Feasibility Study (FS) was approved on Dec. 20, 1996. 7) The Remedial Action Plan (RAP) was approved on January 20, 1998. A very low concentration of trichloroethylene (below MCLs) was detected in the farthest water table monitoring well located at Felicita Park. Lake Hodges, a drinking water source, is more than a mile away from the known leading edge of the groundwater plume. Moreover, no reported private and public production well & are being used for drinking. Based on the sampling results, the Human Health Risk Assessment and Screening Ecological Evaluation (HHRASEE) was conducted.

The goal of the HHRASEE was to determine the potential impacts that contaminants from the Yard could have on human health and the environment.

Health effects were evaluated for cancer-causing and non-cancer causing effects. Results of the human health risk assessment indicated that the potential increase of risk for residents living outside the Yard is negligible, even when assuming that ingestion of soil and groundwater would occur. The screening ecological evaluation indicated that a wide variety of plants and animals live within a one-mile radius of the Yard. While some special and sensitive species may occasionally live on the Yard, this evaluation concluded that no wildlife was found to be affected by contamination from the Yard.

The FS evaluated remedial alternatives for the Site. Cleanup alternatives were evaluated using the nine criteria of the US Environmental Protection Agency. The soil alternatives selected for evaluation included no action, excavation, treatment, covering the soil with a cap, disposal of excavated soil outside the Yard, fencing, and monitoring and maintaining the cap. The groundwater alternatives selected for evaluation included no action, pumping and treating areas with high concentrations of contaminants, air sparging, monitoring groundwater to demonstrate whether areas of low concentrations of contaminants would be cleaned up by natural attenuation, remedy evaluation, proper disposal of treated water and deed restrictions. The approved RAP included the following remedies, for the soil: 1) soil cap, 2) soil vapor excavation; 3) excavation and offsite disposal of contaminated sediments outside of the Yard and 4) deed restrictions. The selected groundwater remedy includes: 1) extraction of groundwater inside and outside of the Yard, 2) groundwater treatment using air stripping or UV/Chemical oxidation, 3) natural attenuation of low concentrations down a gradient plume 4) institution controls such as a deed restriction, wellhead treatment, and public notifications, 5) development of a Monitoring and Contingency Plan to address any "unstable" contaminated groundwater/surface water, 6) a remedy evaluation after three years, and 7) operation and maintenance of the implemented remedies.

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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-15

BERNARDO ELEMENTARY
SCHOOL
Bernardo Avenue/Mountain
Heights Road
Escondido CA 92029
dd-SCH-820263235-bb
p1p-820263235-y1y
Envirostor_ID: 37010001
Site History:

The site is an undeveloped, roughly square parcel of approximately 10 acres. No structures are present at the site. With the exception of agricultural land use, there was no storage, disposal, treatment, or release of hazardous substance and/or petroleum products have occurred at the site. The historic agricultural land use likely involved the use of agricultural chemicals such as pesticides and herbicides. In September 1999, a Phase I Environmental Assessment was conducted at the site by the Project Proponent. The Chatham Brothers Barrel Yard is located approximately 2,100 feet north of the site. Soil and groundwater at the Chatham site is contaminated with PCE and TCE. The contaminated plume of Chatham Site, encroaching to within approximately 900 feet northeast corner of the project site.

Facilities Details
Status: NO FURTHER ACTION Acres: 10 ACRES
Estor/EPA ID: 37010001 Site Code: 404015
Program Type: SCHOOL EVALUATION Apn: NONE SPECIFIED
Program Type1: Assembly District: 76
Status: NO FURTHER ACTION Census Tract: 6073020405
Site Facility Name: BERNARDO ELEMENTARY SCHOOL Funding: SCHOOL DISTRICT Site Type: SCHOOL Office: SOUTHERN CALIFORNIA SCHOOLS &

BROWNFIELDS OUTREACH
Address Description: BERNARDO AVENUE/MOUNTAIN HEIGHTS
ROAD
Project Manager:

City: ESCONDIDO Special Program:

County: SAN DIEGO Supervisor: SHAHIR HADDAD
Zip: 92029 Senate District: 40
Public Participation Specialis:

CalEnviroScreen Score: 10-15%
National Priorities List: NO
Past Use that Caused Contam: AGRICULTURAL - ROW CROPS
Permit Renewal Lead:

Cleanup Oversight Agencies: DTSC - HAZARDOUS WASTE MANAGEMENT PROGRAM - LEAD AGENCY Cleanup Status: NO FURTHER ACTION AS OF 1/10/2000
Potential Cont of Conc: DDD
DDE
DDT

POLYCHLORINATED BIPHENYLS (PCBS)

POLYNUCLEAR AROMATIC HYDROCARBONS (PAHS)
Potential Media Affected: SOIL
School District: ESCONDIDO UNION ELEMENTARY SCHOOL DISTRICT Summary Link: https://www.envirostor.dtsc.ca.gov/public/profile_report?global_id=37010001 Completed Activities
Title: Background Report - Phase I ESA Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37010001&doc_id=60258373 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 10/29/1999
Comments: Background report; needs no review/approval.

Activity Type: Completed Activities
Title: * Site Visit - Site Inspections/visit
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:
10 SCH
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Site Inspections/Visit (Non LUR)
Date Completed: 2/2/2000
Comments:

Activity Type: Completed Activities
Title: Preliminary Endangerment Assessment Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37010001&doc_id=6005141 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Preliminary Endangerment Assessment Report Date Completed: 2/14/2001
Comments:

Activity Type: Completed Activities
Title: * Workplan
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37010001&doc_id=6005143 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: * Workplan
Date Completed: 3/21/2000
Comments: DTSC reviewed the subject PEA Workplan and based on the data presented, DTSC has identified some minor deficincies in the PEA Work Plan that require clarification and/or modification.

Activity Type: Completed Activities
Title: Environmental Oversight Agreement
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37010001&enforcement_id=6005139 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Environmental Oversight Agreement
Date Completed: 1/10/2000
Comments:

Activity Type: Completed Activities
Search Results Details
Address Description: BERNARDO AVENUE/MOUNTAIN HEIGHTS ROAD Site Facility Name: BERNARDO ELEMENTARY SCHOOL
City: ESCONDIDO
County: SAN DIEGO
Zip: 92029
Latitude: 33.086013
Longitude: -117.089904
Program Type: SCHOOL INVESTIGATION
Site Code: 404015
Status: NO FURTHER ACTION
Status Date: 1/10/2000
Calenviroscreen Score: 10-15%
Sites Details
Status: No Further Action Assembly: 76
Status Date: 2000-01-10 00:00:00 Division Branch: Southern California Schools & Brownfields Outreach
Site Code: 404015 Funding: School District
Site Type: School Investigation Lead Agency: HWMP
Site Type Detailed: School Project Manager:

Special Program: Supervisor: Shahir Haddad
City: Escondido Restricted Use: NO
County: SAN DIEGO Senate: 40
Congres Dis: 50 Site Mgmt Req: NONE SPECIFIED
State: CA Acres: 10
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Latitude: 33.086013 Zip: 92029
Longitude: -117.089904
Address: Bernardo Avenue/Mountain Heights Road
National Priorities List: NO
APN: NONE SPECIFIED
Confirmed Coc: 30018-NO,30019,30006-NO,30007-NO,30008-NO Past Uses: AGRICULTURAL - ROW CROPS
Potential Coc: 30006, 30007, 30008, 30018, 30019
Potential Media Affected: SOIL
Project Name: BERNARDO ELEMENTARY SCHOOL
Regulatory Agencies Involved: HWMP
m-11-820091964-b 1 of1 N 0.21 /
1,124.66
660.86 /
3 CHATHAM BROTHERS BARREL
YARD
2257 BERNARDO AVE
ESCONDIDO CA 92029
dd-RESPONSE-820091964-bb
p1p-820091964-y1y
Envirostor ID: 37490029
Site History:

In the early 1940s, Chatham Brothers Barrel Yard was operated as a waste oil and solvent recycling and bulk petroleum facility. In later years, the facility handled chlorinated solvents and waste oil that were sent to the Yard mostly by local businesses in the area. These operations continued until 1981 when the Chathams sold the property, which eventually reverted back to the Chathams when the buyer filed for bankruptcy. In 1982, the California Department of Health Services (DHS), the predecessor agency of the California Department of Toxic Substances Control (DTSC), and other governmental agencies became aware of the existence of hazardous chemicals at the Yard and began various phases of site investigation and remedial activities. The Yard was fenced in 1984. In June 1985, Chatham Brothers Barrel Yard Site (Site) was listed in the Bond Expenditure Plan making it a "State Superfund Site." On January 23, 1986, DHS issued an administrative Remedial Action Order to the Chathams requiring them to complete the Remedial Investigation and Feasibility Study and identify the final cleanup options in a remedial action plan. The Chathams did not comply with the Order, claiming lack of funds. DTSC made a Determination of Non-Compliance and commenced a State funded remediation program. In 1986, a Site Remedial Investigation was performed to determine the nature and extent of soil contamination, and whether the groundwater contamination beneath the Yard existed. The soils inside the Yard were found to be contaminated with polychlorinated biphenyls (PCBs), volatile organic compounds (VOCs), semi-volatile organic compounds and metals. Ground- water contamination was found beneath the Yard. Forty cubic yards of contaminated soil was removed from different areas along Bernardo Avenue on April 21 and 22, 1987. Further soils and hydrogeologic investigations were conducted in 1988 and 1989 to define concentrations and quantities of soil contamination, and to determine whether groundwater contamination has migrated outside of the Yard. These investigation concluded that groundwater contamination was found to have migrated outside the Site and soil contamination was determined to be a source of groundwater contamination. Commencing in March 1990, DHS conducted a Removal Action (RA) at the Site to reduce the potential for further degradation of groundwater. The work included excavation, removal, and offsite disposal of 11,430 tons of highly contaminated soils; removal of 208 surface drums and 10 buried drums; and rehabilitation of a 5-foot diameter, 68-foot deep hand dug well located inside the Site into a 12- inch diameter well. The RA, performed under an imminent or Substantial Endangerment Order issued in November 1989, was completed in June of 1990, and cost approximately $3 million. The soils at the Site are now considered stabilized. Surface water contamination migration was decreased by the RA activities. Furthermore, seven groundwater monitoring wells and three 100-foot monitoring wells were installed in September of 1990 and May 1991 to determine the extent of vertical and horizontal contamination. Thus, groundwater contamination has been identified both inside and outside the Site. In 1991, DTSC determined that significant VOCs contamination existed up to depths of 50 feet and 100 feet in the groundwater beneath the Site. In December 1990, DTSC began sending Information Request Letters to approximately 180 Generator Potentially Responsible Parties (PRPs) who may have sent waste materials to the Yard. DTSC evaluated the responses of the 180 PRPs, and identified 96 to whom Special Notice Letters were sent. In January 1992, DTSC notified the 96 PRPs that they should form a steering committee to begin "good faith" negotiations to remediate the Site and to reimburse DTSC for past costs. As a result of these negotiations, an administrative Imminent and Substantial Endangerment Order & Consent Order was signed.

Summary:

Since 1999, the PRP Group's activities have been extensive and effective in the cleanup of environmental contamination from the Site. The PRP Group also extensively monitors groundwater, surface water and the subsurface at and around the Site. The PRP Group's recent remedy review report concludes that its activities implementing the RAP continue to ensure protection of human health and the environmental at the Site and the areas around it.

In 2013, DTSC accepted the results relating to the completion of a Five Year Review that examined past groundwater and soil contamination cleanup activities undertaken at and around the Site, and specified further action. Site-related chemical contaminants were detected above Maximum Contaminant Levels (MCLs) in several wells. Additional remedial corrective measures will be necessary in order to remove related chemical contaminants impacting the water supply wells.

Since 1999 - 2019: Total volume of groundwater treated is 151 million Gallons; with 5.4 million gallons treated in 2017. The total VOCs removed so far is 2,359 pounds.

Recent Status:

October 2018; 2nd 5 Years Review was completed
December 2018; Public meeting was held for 2nd 5 Years review. 11 RESPONSE
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Facilities Details
Estor/EPA ID: 37490029 Site Code: 400029
Program Type: STATE RESPONSE APN: NONE SPECIFIED
Program Type1: Assembly District: 76
Status: CERTIFIED / OPERATION & MAINTENANCE Census Tract: 6073020405 Site Facility Name: CHATHAM BROTHERS BARREL YARD Funding: RESPONSIBLE PARTY Site Type: STATE RESPONSE OR NPL Office: SOUTHERN CALIFORNIA SCHOOLS &

BROWNFIELDS OUTREACH
Address Description: 2257 BERNARDO AVE Project Manager: AHMAD ABOUGHAIDA City: ESCONDIDO Special Program:

County: SAN DIEGO Supervisor: EMAD YEMUT
Zip: 92029 Senate District: 40
Acres: 35 ACRES
Status: CERTIFIED / OPERATION & MAINTENANCE
Public Participation Specialis:

CalEnviroScreen Score: 10-15%
National Priorities List: NO
Past Use that Caused Contam: RECYCLING - OTHER, RECYCLING - USED OIL Permit Renewal Lead:

Cleanup Oversight Agencies: DTSC - SITE CLEANUP PROGRAM - LEAD AGENCY Cleanup Status: CERTIFIED / OPERATION & MAINTENANCE AS OF 8/3/2020 Potential Cont of Conc: HALOGENATED SOLVENTS
LEAD

POLYCHLORINATED BIPHENYLS (PCBS)

UNSPECIFIED SOLVENT MIXTURES

WASTE OIL & MIXED OIL
Potential Media Affected: OTHER GROUNDWATER AFFECTED (USES OTHER THAN DRINKING WATER), SOIL, SURFACE WATER

AFFECTED
School District:

Summary Link: https://www.envirostor.dtsc.ca.gov/public/profile_report?global_id=37490029 Completed Activities
Title: January 2022 Soil Vapor Probe & Indoor Air Sampling Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60494887 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 6/21/2022
Comments: Approved
Activity Type: Completed Activities
Title: Indoor Air and Soil Vapor - September-Ocotber 2017 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60441749 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 9/4/2018
Comments: DTSC awaiting new Indoor Air and Soil Vapor plan.

Activity Type: Completed Activities
Title: Fact Sheet - 2nd 5 yrs Review
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60444935 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fact Sheets
Date Completed: 8/21/2018
Comments:

Activity Type: Completed Activities
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title: Community Relation Plan - 4-1989
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Public Participation Plan / Community Relations Plan Date Completed: 7/22/2014
Comments:

Activity Type: Completed Activities
Title: Remedial Action Completion or Implementation
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Remedy Constructed: Operating Properly & Successfully Date Completed: 11/13/2000
Comments: Off Yard removal completed. Vapor Extraction and Ground Water Treatment Systems are operating.

Activity Type: Completed Activities
Title: Consent Decree: Generator Group
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=5005073 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Consent Decree
Date Completed: 2/5/1999
Comments:

Activity Type: Completed Activities
Title: Imminent and Substantial Endangerment Order & Consent Order Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=5005089 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Imminent and/or Substantial Endangerment Order Date Completed: 11/16/1992
Comments:

Activity Type: Completed Activities
Title: 5 Year Review Reports
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=5005063 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Five-Year Review Reports
Date Completed: 8/11/2005
Comments: 3.5-year review was completed August 11, 2005.

Activity Type: Completed Activities
Title: Order Approving Three Defendant Consent Decree
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=5005067 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Consent Decree
Date Completed: 2/4/2003
Comments: Settlement with Hollandia ($11,500) Future June 2004, June 2005, June 2006 - $7,700 per year. Settlement with Shell Oil ($1,500). Settlement with Crest Motors ($50,000).

Activity Type: Completed Activities
Title: January 2020 Soil Vapor Probe & Indoor Air Sampling-1261 Gamble Lane Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60476971 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 4/13/2020
Comments: Approved
Activity Type: Completed Activities
Title: New Well Permit
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60500354 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 7/1/2021
Comments: Sent
Activity Type: Completed Activities
Title: FY 1516 Annual Oversight Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60401907 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 10/19/2015
Comments: On 10/19, email from Christine Brown,recommended 10-15 hours for the mitigation design from 6-12 hours.

Activity Type: Completed Activities
Title: Consent Decree: Barrel Svc, Beckman, Goodwill, etc.

Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=5005086 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Consent Decree
Date Completed: 10/12/1993
Comments:

Activity Type: Completed Activities
Title: Removal Action Completion Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=5005091 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Removal Action Completion Report
Date Completed: 6/30/1990
Comments:

Activity Type: Completed Activities
Title: Soil Vapor Probe Installation and Sampling, Falicita Road Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60491537 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 3/30/2021
Comments: Approved
Activity Type: Completed Activities
Title: Public Meeting Transcript
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60388701 Area Name:

Area Link:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Sub Area Link:

Document Type: Other Report
Date Completed: 1/28/2015
Comments:

Activity Type: Completed Activities
Title: Respond to Public Comments
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60383486 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 12/1/2014
Comments:

Activity Type: Completed Activities
Title: Remedial Action Plan
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=5005077 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Remedial Action Plan
Date Completed: 1/20/1998
Comments:

Activity Type: Completed Activities
Title: SVP Installation and Sampling - Soil Vapor Probes Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60414588 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 6/20/2017
Comments: .

Activity Type: Completed Activities
Title: Annual Oversight Cost Estimate FY 2014 - 2015
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60365851 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 7/14/2014
Comments:

Activity Type: Completed Activities
Title: March 2011 Annual Monitoring Submittal
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60268742 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 5/10/2012
Comments: DTSC had no comments on this document.

Activity Type: Completed Activities
Title: Complaint for Relief Under CERCLA, Equitable Indemnity and Declaratory Relief Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60270064 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Injunctive Relief Order
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Date Completed: 5/14/1999
Comments:

Activity Type: Completed Activities
Title: New Well Permit
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60542534 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 7/6/2023
Comments: Complete
Activity Type: Completed Activities
Title: July 2022 Soil Vapor Probe & Indoor Air Sampling-1261 Gamble Lane Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60505367 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 1/20/2023
Comments:

Activity Type: Completed Activities
Title: New Well Permit
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60489776 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 10/23/2020
Comments: No Objections
Activity Type: Completed Activities
Title: FY 17/18 Annual Oversight Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60433659 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 8/30/2017
Comments: FY 1718 Annual Estimate and Letter completed.

Activity Type: Completed Activities
Title: Recomendation for Decommissioning Monitor Well MW-57 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6021256 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 11/13/2008
Comments:

Activity Type: Completed Activities
Title: New Well Permit
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60442098 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 5/8/2018
Comments:

Activity Type: Completed Activities
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title: Gamble Lane Property Indoor Sampling Report
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 9/27/2017
Comments: For response to DTSC's comment follow "Indoor Air Sampling." Activity Type: Completed Activities
Title: Conceptual Site Model and Annual Monitoring Document Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60328739 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Technical Report
Date Completed: 1/22/2015
Comments: The final letter will be sent tomorrow. I need to link some of these documents for the EnviroStor public site.

Activity Type: Completed Activities
Title: Removal Action Completion Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=5005092 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Removal Action Completion Report
Date Completed: 8/29/1990
Comments:

Activity Type: Completed Activities
Title: Soil Vapor Probe Sampling, Felicita Road
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60514559 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 1/10/2022
Comments: Approved
Activity Type: Completed Activities
Title: Soil Vapor Probe Sampling, Felicita Road
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60525640 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 8/29/2022
Comments:

Activity Type: Completed Activities
Title: Semiannual Monitoring - October 2016
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 5/16/2017
Comments:

Activity Type: Completed Activities
Title: Site Visit
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60409385 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 5/11/2016
Comments:

Activity Type: Completed Activities
Title: Correspondence to ENU Letter
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60391722 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 7/14/2015
Comments: .

Activity Type: Completed Activities
Title: Annual Groundwater Monitoring Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60505391 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Remedy Constructed with O&M
Date Completed: 10/9/2024
Comments:

Activity Type: Completed Activities
Title: New Well Location
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 2/6/2018
Comments: .

Activity Type: Completed Activities
Title: Status Report Fourth Quarter 2011
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60292826 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Technical Report
Date Completed: 5/10/2012
Comments:

Activity Type: Completed Activities
Title: Recommendation for Decommisioning Shallow Monitor Wells MW-55 and MW-56 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6021255 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 11/13/2008
Comments:

Activity Type: Completed Activities
Title: Public Participation Plan / Community Relations Plan Title Link:

Area Name:

Area Link:

Sub Area:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Public Participation Plan / Community Relations Plan Date Completed: 12/31/1987
Comments:

Activity Type: Completed Activities
Title: Chatham Irrigation Workplan
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60317651 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Technical Report
Date Completed: 1/28/2014
Comments:

Activity Type: Completed Activities
Title: Status Report Fourth Quarter 2008
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6022251 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 2/18/2009
Comments: DTSC had no comments to make on this document.

Activity Type: Completed Activities
Title: Community Relations Plan
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60265423 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Public Participation Plan / Community Relations Plan Date Completed: 4/21/1999
Comments:

Activity Type: Completed Activities
Title: Chatham Well Logs
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60477350 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 4/7/2020
Comments: Completed
Activity Type: Completed Activities
Title: Ecological Risk Assessment
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60367999 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 9/4/2014
Comments:

Activity Type: Completed Activities
Title: Technical Memorandum: Additional Characterization of Groundwater South of Hamilton Lane Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6011760 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 4/27/2007
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Comments: On April 27, 2007, DTSC sent a letter to the PRP Group consultant stating that DTSC approved the technical memorandum as discussed in the February 19, 2007 response to DTSC's comments.

Activity Type: Completed Activities
Title: April Soil Vapor Probe & Indoor Air Sampling
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60505377 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 4/2/2024
Comments:

Activity Type: Completed Activities
Title: HH issue at the Felicita Creek
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60376296 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 10/22/2014
Comments:

Activity Type: Completed Activities
Title: Consent Decree: Shell
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60270071 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Consent Decree
Date Completed: 2/4/2003
Comments:

Activity Type: Completed Activities
Title: FY 19/20 Annual Oversight Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60470915 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 10/10/2019
Comments:

Activity Type: Completed Activities
Title: ENU Letter
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60450402 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 11/28/2018
Comments: .

Activity Type: Completed Activities
Title: March 2008 Annual Groundwater Monitoring Submittal Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6019473 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 12/10/2008
Comments: DTSC had no comments on this report.

Activity Type: Completed Activities
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title: Removal Action Completion Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=5005082 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Removal Action Completion Report
Date Completed: 6/30/1994
Comments:

Activity Type: Completed Activities
Title: CEQA
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: CEQA - Initial Study/ Neg. Declaration
Date Completed: 1/20/1998
Comments:

Activity Type: Completed Activities
Title: Semiannual Groundwater Monitoring Report October 2019 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60469744 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 8/19/2020
Comments: Conditionally approved
Activity Type: Completed Activities
Title: Update Factsheet
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fact Sheets
Date Completed: 3/15/2016
Comments:

Activity Type: Completed Activities
Title: Semiannual Monitoring Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60345718 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 1/28/2014
Comments:

Activity Type: Completed Activities
Title: Annual Cost Estimate Letter
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60257318 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 10/26/2010
Comments: Letter mailed out this day.

Activity Type: Completed Activities
Title: FY 14/15 Annual Oversight Cost Estimate - Revised Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60387834 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 1/6/2015
Comments: Revised estimate mailed to RP.

Activity Type: Completed Activities
Title: Semiannual Monitoring Report
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 12/11/2012
Comments:

Activity Type: Completed Activities
Title: September 2011 Semi-Annual Monitoring Submittal
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60284288 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 5/10/2012
Comments:

Activity Type: Completed Activities
Title: Fourth Quarter 2009 Status Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6029902 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 1/26/2011
Comments:

Activity Type: Completed Activities
Title: SVP Sampling Data
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60366590 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 1/20/2016
Comments:

Activity Type: Completed Activities
Title: Notification of Removal of SVE System and Vapor Monitoring Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Well Decommissioning Workplan
Date Completed: 9/20/2024
Comments: Completed
Activity Type: Completed Activities
Title: 2nd Quarter 2009 Status Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6027032 Area Name:

Area Link:

Sub Area:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Monitoring Report
Date Completed: 2/24/2010
Comments:

Activity Type: Completed Activities
Title: Monitor Wells MW-66 and MW-67 Construction Activities Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6021254 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 11/19/2008
Comments:

Activity Type: Completed Activities
Title: July 2019 Indoor Air and Soil Vapor Sampling Report Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60464896 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 10/14/2019
Comments: Approved
Activity Type: Completed Activities
Title: FY 18/19 Annual Oversight Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60446141 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 8/1/2018
Comments: FY 1819 Estimate: $70,054
Activity Type: Completed Activities
Title: Letter to Anne Platt Regarding Irrigation Well Requst Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60293671 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 3/14/2012
Comments: Sent letter to Anne Platt on this date regarding her request to install an irrigation well on her property.

Activity Type: Completed Activities
Title: FY 21/22 Annual Oversight Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60511074 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 10/18/2021
Comments: Sent
Activity Type: Completed Activities
Title: Semiannual Groundwater Monitoring Report October 2020 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60479106 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 4/16/2021
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Comments: Approved
Activity Type: Completed Activities
Title: Letter Stating that Waste Related to Groundwater Treatment at the Yard is Non-Hazardous Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60295447 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 4/5/2012
Comments:

Activity Type: Completed Activities
Title: 2010 Annual Monitoring Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60194075 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 1/26/2011
Comments:

Activity Type: Completed Activities
Title: Final Monitoring and Contingency Plan
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60271447 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Operation and Maintenance Plan
Date Completed: 12/22/1999
Comments:

Activity Type: Completed Activities
Title: Removal Action Completion Report
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Removal Action Completion Report
Date Completed: 12/30/1981
Comments:

Activity Type: Completed Activities
Title: Project Management Activities FY 23/24
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Project Management
Date Completed: 6/30/2024
Comments:

Activity Type: Completed Activities
Title: Annual Monitoring Report 2015
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60394820 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 4/4/2016
Comments: No more comments on this report.

Activity Type: Completed Activities
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title: Workplan to respond to 3.5-yr review comments
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6007647 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Operation and Maintenance Plan
Date Completed: 3/27/2006
Comments: The consultant submitted the O&M plan for the groundwater remediation system facility and soil vapor extraction system, dated February 6, 2006. DTSC approved this plan by a letter dated March 27, 2006.

Activity Type: Completed Activities
Title: Update Fact Sheet
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60416235 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fact Sheets
Date Completed: 12/19/2016
Comments:

Activity Type: Completed Activities
Title: License Agreement for Monitoring Well MW-57
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6015047 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 3/16/2007
Comments:

Activity Type: Completed Activities
Title: Consent Decree: U.S. Navy
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60270065 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Consent Decree
Date Completed: 12/8/2000
Comments:

Activity Type: Completed Activities
Title: Annual Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60180118 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 11/25/2009
Comments:

Activity Type: Completed Activities
Title: Work Plan For Enhanced In-Situ Bioremediation
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6011759 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Operation and Maintenance Plan
Date Completed: 4/25/2007
Comments: On March 1, 2007, DTSC sent a letter to the consultant for the PRP group, officially stating that the EISB workplan had been approved.

Activity Type: Completed Activities
Title: Monitoring and Contingency Plan (MCP)
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60458837 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Plan
Date Completed: 10/2/2020
Comments: Approved
Activity Type: Completed Activities
Title: FY 16/17 Annual Oversight Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60414486 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 9/9/2016
Comments: FY1617 Annual Oversight Cost Estimate completed and mailed.

Activity Type: Completed Activities
Title: Correspondence from Environmental Health Coalition dated 2/25/2015 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60392157 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 5/12/2014
Comments:

Activity Type: Completed Activities
Title: Engineering Evaluation / Cost Analysis
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=5005084 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Removal Action Workplan
Date Completed: 7/30/1993
Comments:

Activity Type: Completed Activities
Title: Discovery
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: * Discovery
Date Completed: 12/30/1981
Comments:

Activity Type: Completed Activities
Title: Sierra Club Comment Letter
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60450458 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 10/15/2018
Comments: .

Activity Type: Completed Activities
Title: Fact Sheet and Presentation for Community Meeting Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60367926 Area Name:

Area Link:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Fact Sheets
Date Completed: 9/18/2014
Comments:

Activity Type: Completed Activities
Title: Technical Memo - Soil Vapor Extraction Wellfield Expansion Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60447609 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 10/3/2018
Comments:

Activity Type: Completed Activities
Title: September 2008 Semiannual Monitoring Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6021439 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Operation and Maintenance Report
Date Completed: 12/18/2008
Comments: DTSC did not comment on this.

Activity Type: Completed Activities
Title: Fact Sheet
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6018250 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fact Sheets
Date Completed: 11/14/2005
Comments:

Activity Type: Completed Activities
Title: Removal Action Completion Report
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Removal Action Completion Report
Date Completed: 11/6/1995
Comments:

Activity Type: Completed Activities
Title: October 2022 Downgradient Soil Vapor Sampling
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60536099 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 5/26/2023
Comments:

Activity Type: Completed Activities
Title: July 2020 Indoor Air and Soil Vapor Sampling Report Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60479100 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Date Completed: 9/21/2020
Comments: Approved
Activity Type: Completed Activities
Title: Response to DTSC 5 yr RRR
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60320434 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Technical Report
Date Completed: 6/12/2013
Comments:

Activity Type: Completed Activities
Title: Workplan for Soil Vapor Sampling
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60286115 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Technical Workplan
Date Completed: 10/25/2012
Comments:

Activity Type: Completed Activities
Title: Annual Groundwater Monitoring Report April 2021
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60494878 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Operation and Maintenance Report
Date Completed: 10/11/2021
Comments: Approved
Activity Type: Completed Activities
Title: Letter to Richard Putnam Regarding Irrigation Wells in the Vicinity of the Site Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60293987 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 3/21/2012
Comments:

Activity Type: Completed Activities
Title: Community Profile
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60255651 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Community Profile
Date Completed: 9/1/2010
Comments:

Activity Type: Completed Activities
Title: Second Quarter Status Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6020534 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 8/25/2008
Comments: This is only a status report. DTSC will not make comments on this report, and will not ask for modifications.

Activity Type: Completed Activities
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title: Soil Vapor Probe Sampling, Felicita Road
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60501284 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 9/17/2021
Comments: Approved
Activity Type: Completed Activities
Title: Site Visit and Meeting in San Diego
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Site Inspections/Visit (Non LUR)
Date Completed: 11/7/2019
Comments: Completed
Activity Type: Completed Activities
Title: Community Profile and Feedback for 2nd 5 Yr. Review Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60455475 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Community Profile
Date Completed: 4/11/2019
Comments:

Activity Type: Completed Activities
Title: Monitoring and Contingency Plan
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60381546 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 10/12/2015
Comments: .

Activity Type: Completed Activities
Title: July-September, 2010 Sem-Annual Groundwater Monitoring Report Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60258617 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 1/26/2011
Comments:

Activity Type: Completed Activities
Title: Site Screening Assessment
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6011038 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Site Screening
Date Completed: 4/26/2006
Comments: U.S. EPA approved the site screening assessment report on April 12, 2006.

Activity Type: Completed Activities
Title: New Well Permit Application
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60579798 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Area Name:

Area Link:

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Sub Area Link:

Document Type: Correspondence
Date Completed: 11/26/2024
Comments: Completed
Activity Type: Completed Activities
Title: Technical Memorandum for Decommissioning/Replacement of Monitor Well MW-57 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6017659 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Technical Workplan
Date Completed: 8/21/2008
Comments:

Activity Type: Completed Activities
Title: Annual Oversight Cost Estimate FY 24/25
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60576646 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 9/16/2024
Comments: Completed
Activity Type: Completed Activities
Title: Annual Groundwater Monitoring Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60505390 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 2/8/2024
Comments:

Activity Type: Completed Activities
Title: June 2017 Indoor Air Sampling
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60431674 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 1/23/2018
Comments:

Activity Type: Completed Activities
Title: Workplan Study for Remedial Options to Eliminate or Reduce COCs Discharging to Felicita Ceek Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60402009 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 7/1/2017
Comments:

Activity Type: Completed Activities
Title: Annual Groundwater Monitoring Report April 2022
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60494879 Area Name:

Area Link:

Sub Area:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Monitoring Report
Date Completed: 7/25/2022
Comments: Approved
Activity Type: Completed Activities
Title: Long-Term Site Stabilization Certification
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 6/30/1990
Comments:

Activity Type: Completed Activities
Title: EHC Letter
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60392639 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 5/12/2015
Comments:

Activity Type: Completed Activities
Title: Consent Decree: Hollandia Decree
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60269991 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Consent Decree
Date Completed: 2/4/2003
Comments: A Consent Decree was filed resolving DTSC's claims against Hollandia Farms, Inc. and Hollandia Dairy, Inc. (Case No. 99 CV 0996 BTM (JAH) consolidated with 00 CV 0204 BTM (JAH) and 00 CV 0958 BTM (JAH) Activity Type: Completed Activities
Title: Final Determination of non-compliance
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Final Determination of Non-Compliance
Date Completed: 4/30/1986
Comments:

Activity Type: Completed Activities
Title: Semiannual Groundwater Monitoring Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60505386 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 6/26/2024
Comments:

Activity Type: Completed Activities
Title: Irrigation Well Contingency Plan, Revision 1.0,
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Technical Report
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Date Completed: 2/11/2023
Comments: Historical Report
Activity Type: Completed Activities
Title: Groundwater Sampling Methods
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60319955 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Technical Report
Date Completed: 6/12/2013
Comments:

Activity Type: Completed Activities
Title: ENU Letter
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60551859 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 8/6/2024
Comments: Completed
Activity Type: Completed Activities
Title: Remedial or Removal Design
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=5005076 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Remedial Design - Preliminary/Intermediate Date Completed: 8/18/1999
Comments:

Activity Type: Completed Activities
Title: 5-Year Review Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6020486 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Five-Year Review Reports
Date Completed: 4/15/2013
Comments:

Activity Type: Completed Activities
Title: Semiannual Monitoring Submital
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 1/10/2018
Comments:

Activity Type: Completed Activities
Title: Response to ENU Letter
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60427387 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 7/14/2017
Comments: .

Activity Type: Completed Activities
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title: Order
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=5005093 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Unilateral Order (I/SE, RAO, CAO, EPA AO) Date Completed: 11/28/1989
Comments:

Activity Type: Completed Activities
Title: Removal Action Completion Report
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Removal Action Completion Report
Date Completed: 4/21/1987
Comments:

Activity Type: Completed Activities
Title: October Soil Vapor Sampling Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60505381 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 4/2/2024
Comments:

Activity Type: Completed Activities
Title: Escondido Neighbors United Comments on FS of Felicita Creek Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60408806 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 6/28/2016
Comments: .

Activity Type: Completed Activities
Title: Annual Groundwater Monitoring Report April 2019
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60475261 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 9/25/2019
Comments: Completed
Activity Type: Completed Activities
Title: Letters to Well Owners by Chatham PRP Group
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 1/10/2018
Comments: .

Activity Type: Completed Activities
Title: Semiannual Monitoring Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60387072 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Area Name:

Area Link:

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Document Type: Fieldwork
Date Completed: 6/20/2015
Comments: Routine monitoring report... Waiting for Semiannual Monitoring report for 2015.

Activity Type: Completed Activities
Title: March 2006 Annual Groundwater Monitoring Submittal Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6015198 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Operation and Maintenance Report
Date Completed: 5/16/2008
Comments: Report accepted, no further action needed.

Activity Type: Completed Activities
Title: Recommendation for Decommisioning and Replacement of Shallow Monitor Well MW-47 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6015197 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 4/27/2007
Comments: On April 27, 2007, DTSC sent a letter to the PRP group consultant, stating that DTSC approved of the proposed decommissioning and replacing of shallow monitor well MW-47.

Activity Type: Completed Activities
Title: Order
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=5005097 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Unilateral Order (I/SE, RAO, CAO, EPA AO) Date Completed: 1/23/1986
Comments:

Activity Type: Completed Activities
Title: Response to Mr. Dave Roberts, SD County Supervisor Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60384646 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 10/28/2014
Comments:

Activity Type: Completed Activities
Title: Consent Decree: Crest Motors
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=5005068 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Consent Decree
Date Completed: 2/4/2003
Comments:

Activity Type: Completed Activities
Title: Site Screening Assessment
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6016893 Area Name:

Area Link:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Site Screening
Date Completed: 5/15/1997
Comments: DTSC site screening was dated May 15, 1997. Recommended referral to DTSC's site mitigation program.

Activity Type: Completed Activities
Title: Technical Memo - Sampling of Indoor Air at 1260 Gamble Lane Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 11/13/2018
Comments:

Activity Type: Completed Activities
Title: ENU Letter -2-2015
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60389238 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 4/22/2015
Comments: .

Activity Type: Completed Activities
Title: Response to 5 yr Review - Requirement number 4
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60330769 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 3/20/2015
Comments: Requirement 4 is now under Flicita Creek Evaluation or alternative which is under evaluation of the RP.

Activity Type: Completed Activities
Title: Discharge Effluent Water to Land
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60334014 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 9/17/2013
Comments:

Activity Type: Completed Activities
Title: PM Change Notification Letter
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60539895 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Letter - Notice
Date Completed: 3/16/2023
Comments: Completed
Activity Type: Completed Activities
Title: FY 1516 Annual Cost Estimate and Schedule - Updated Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60404396 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Date Completed: 1/6/2016
Comments: Updated FY 1516 Cost Estimate.

Activity Type: Completed Activities
Title: Supplemental Sampling of Felicita Creek
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60319936 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Operations and Maintenance Plan Amendment Date Completed: 6/12/2013
Comments:

Activity Type: Completed Activities
Title: September, 2007 Semi-Annual Monitoring Submittal Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6017658 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Operation and Maintenance Report
Date Completed: 5/16/2008
Comments:

Activity Type: Completed Activities
Title: March, 2012 Annual Monitoring Submittal
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60300129 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 7/30/2012
Comments: This was a monitoring document, GS had no comments Activity Type: Completed Activities
Title: Site Visit for 2nd 5 Yr RR
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60446307 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 7/31/2018
Comments:

Activity Type: Completed Activities
Title: Irrigation well and Chernish and 34-N1
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60402534 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 3/25/2016
Comments:

Activity Type: Completed Activities
Title: 4-11-2012 Generator Group Settlement Agreement
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60298376 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Consent Order
Date Completed: 5/8/2012
Comments:

Activity Type: Completed Activities
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title: DTSC's Letter in Response to Group's 8-18-2011 Letter Regarding Groundwater and Surface Water Monitoring Program
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60278918 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 9/12/2011
Comments:

Activity Type: Completed Activities
Title: March 2007 Annual Groundwater Monitoring Submittal Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6015630 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Operation and Maintenance Report
Date Completed: 5/16/2008
Comments: DTSC is not requiring any further action for this report.

Activity Type: Completed Activities
Title: Semiannual Groundwater Monitoring Report October 2021 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60494881 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 2/3/2022
Comments: Approved
Activity Type: Completed Activities
Title: Remedy Review Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60447607 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Five-Year Review Reports
Date Completed: 6/20/2019
Comments:

Activity Type: Completed Activities
Title: Open House on RRR
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60453978 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Public Participation Plan / Community Relations Plan Date Completed: 11/14/2018
Comments:

Activity Type: Completed Activities
Title: Summary of Public Responses to 5 Yr. Review
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60450939 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 9/4/2018
Comments:

Activity Type: Completed Activities
Title: Semiannual Montoritng for October 2018
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60455284 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 4/16/2019
Comments:

Activity Type: Completed Activities
Title: Annual Groundwater Monitoring Report
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 8/7/2018
Comments: Routine GWMR - No comment (reviewed by Scott Warren).

Activity Type: Completed Activities
Title: Financial Assurance
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60393262 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Financial Assurance Documentation
Date Completed: 3/28/2016
Comments:

Activity Type: Completed Activities
Title: Update Factsheet
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fact Sheets
Date Completed: 10/24/2013
Comments: This is a draft working copy of the FS.

Activity Type: Completed Activities
Title: Annual Groundwater Monitoring Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6023702 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 2/24/2010
Comments:

Activity Type: Completed Activities
Title: FY 18/19 Anual Oversight Cost Estimate - REVISED Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60455895 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 1/9/2019
Comments: FY 1819 Revised Cost Estimate: $73,062
Activity Type: Completed Activities
Title: Oak Creek Development Correspondence Relates to Chatham Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60365826 Area Name:

Area Link:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 9/8/2014
Comments: .

Activity Type: Completed Activities
Title: July 2021 Indoor Air and Soil Vapor Sampling Report Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60494884 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 9/17/2021
Comments: Approved
Activity Type: Completed Activities
Title: Request for Release of Escrow Funds
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=6012133 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 1/18/2008
Comments: The former branch chief for this site, who had signatory authority for the account, sent a letter requesting that escrow funds be released.

Activity Type: Completed Activities
Title: Annual Monitoring Report April 2017
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 8/28/2017
Comments:

Activity Type: Completed Activities
Title: April Soil Vapor Sampling Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60505382 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Remedy Constructed with O&M
Date Completed: 10/16/2024
Comments:

Activity Type: Completed Activities
Title: 5-Year Review Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60545584 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Five-Year Review Reports
Date Completed: 6/7/2024
Comments:

Activity Type: Completed Activities
Title: Annual Groundwater Monitoring Report April 2020
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60469746 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Monitoring Report
Date Completed: 8/25/2020
Comments: Approved
Activity Type: Completed Activities
Title: Semi-Annual Monitoring October 2015
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60404006 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 3/30/2016
Comments:

Activity Type: Completed Activities
Title: Consent Decree: Chatham Family
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=6012134 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Consent Decree
Date Completed: 3/9/1998
Comments: This was a consent decree with the Chatham family, signed on March 9, 1998.

Activity Type: Completed Activities
Title: Annual Monitoring and Conceptual SIte Model, April 2016 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60411255 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Other Report
Date Completed: 8/12/2016
Comments: DTSC geologist reviewed and had no comments.

Activity Type: Completed Activities
Title: Semiannual Groundwater Monitoring Report October 2022 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60494882 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 5/23/2023
Comments: Completed
Activity Type: Completed Activities
Title: CEQA
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: CEQA - Initial Study/ Neg. Declaration
Date Completed: 7/30/1993
Comments:

Activity Type: Completed Activities
Title: January 2021 Soil Vapor Probe & Indoor Air Sampling-1261 Gamble Lane Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60479104 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Monitoring Report
Date Completed: 4/1/2021
Comments: Approved
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Activity Type: Completed Activities
Title: Monitoring and Contingency Plan
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=60282468 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Technical Workplan
Date Completed: 3/26/2013
Comments:

Activity Type: Completed Activities
Title: Annual Cost Estimate Letter
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60282862 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 11/1/2011
Comments:

Activity Type: Completed Activities
Title: Fact Sheet
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&doc_id=6018251 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fact Sheets
Date Completed: 11/14/2005
Comments:

Activity Type: Completed Activities
Title: FY 20/21 Annual Oversight Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=37490029&enforcement_id=60485018 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 9/17/2020
Comments: Annual Oversight Cost Estimate completed.

Activity Type: Completed Activities
Search Results Details
Address Description: 2257 BERNARDO AVE
Site Facility Name: CHATHAM BROTHERS BARREL YARD
City: ESCONDIDO
County: SAN DIEGO
Zip: 92029
Latitude: 33.0930271646469
Longitude: -117.089082121628
Program Type: STATE RESPONSE
Site Code: 400029
Status: CERTIFIED / OPERATION & MAINTENANCE
Status Date: 8/3/2020
CalEnviroScreen Score: 10-15%
Sites Details
Status: Certified / Operation & Maintenance Assembly: 76 Status Date: 2020-08-03 00:00:00 Division Branch: Southern California Schools & Brownfields Outreach
Site Code: 400029 Funding: Responsible Party
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Site Type: State Response Lead Agency: SMBRP
Site Type Detailed: State Response or NPL Project Manager: Ahmad Aboughaida Special Program: Supervisor: Emad Yemut
City: ESCONDIDO Restricted Use: NO
County: SAN DIEGO Senate: 40
Congre Dist: 50 Site Mgmt Req: NONE SPECIFIED
State: CA Acres: 35
Latitude: 33.0930271646469 Zip: 92029
Longitude: -117.089082121628
Address: 2257 BERNARDO AVE
National Priorities List: NO
APN: NONE SPECIFIED
Confirmed Coc: NONE SPECIFIED
Past Uses: RECYCLING - OTHER, RECYCLING - USED OIL
Potential Coc: 10003, 10198, 10199, 30013, 30018
Potential Media Affected: OTH, SOIL, SURFW
Project Name: CHATHAM BROTHERS BARREL YARD
Regulatory Agencies Involved: SMBRP
m-12-912508763-b 1 of1 SE 0.22 /
1,140.33
599.50 /
-58

DAVID WEST
2545 FELICITA RD
ESCONDIDO CA 92029
dd-RCRA NON GEN-912508763-bb
p1p-912508763-y1y
EPA Handler ID: CAC003202345
Gen Status Universe: No Report
Contact Name: DAVID WEST
Contact Address: 2545 FELICITA RD , , ESCONDIDO , CA, 92029 , Contact Phone No and Ext: 619-715-7055
Contact Email: [email protected]
Contact Country:

County Name: SAN DIEGO
EPA Region: 09
Land Type:

Receive Date: 20221101
Location Latitude:

Location Longitude:

Recycler Activity?: NO
Recycler Activity Note: This facility has no indication of Recycling Activity.

Violation/Evaluation Summary
Note: NO RECORDS: As of Oct 2024, there are no Compliance Monitoring and Enforcement (violation) records associated with this facility (EPA ID).

Handler Summary
Importer Activity: No
Mixed Waste Generator: No
Transporter Activity: No
Transfer Facility: No
Onsite Burner Exemption: No
Furnace Exemption: No
Underground Injection Activity: No
Commercial TSD: No
Used Oil Transporter: No
Used Oil Transfer Facility: No
Used Oil Processor: No
Used Oil Refiner: No
Used Oil Burner: No
Used Oil Market Burner: No
Used Oil Spec Marketer: No
Recycler Activity: No
Recycler Activity Without
Storage:

No
12 RCRA

NON GEN
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Hazardous Waste Handler Details
Sequence No: 1
Receive Date: 20221101
Handler Name: DAVID WEST
Source Type: Implementer
Federal Waste Generator Code: N
Generator Code Description: Not a Generator, Verified
Owner/Operator Details
Owner/Operator Ind: Current Operator Street No:

Type: Other Street 1: 2545 FELICITA RD
Name: DAVID WEST Street 2:

Date Became Current: City: ESCONDIDO
Date Ended Current: State: CA
Phone: 619-715-7055 Country:

Source Type: Implementer Zip Code: 92029
Owner/Operator Ind: Current Owner Street No:

Type: Other Street 1: 2545 FELICITA RD
Name: DAVID WEST Street 2:

Date Became Current: City: ESCONDIDO
Date Ended Current: State: CA
Phone: 619-715-7055 Country:

Source Type: Implementer Zip Code: 92029
m-13-820148248-b 1 of1 NNW 0.22 /
1,142.08
660.04 /
3 CHATHAM BROTHERS BARREL

YARD (FORMER)
2257 BERNARDO AVE
ESCONDIDO CA 92127
dd-CLEANUP SITES-820148248-bb
p1p-820148248-y1y
Global ID: SL209094184 Site Facility Type: CLEANUP PROGRAM SITE Site Fac Type (SRCH): CLEANUP PROGRAM SITE Case Type (DL): Cleanup Program Site Status (SRCH): OPEN - REMEDIATION RWQCB Region (DL): SAN DIEGO RWQCB (REGION 9) Status (DL): Open - Remediation Census Tract (SRCH): 6073020405 Status Date (DL): 8/1/2000 Latitude (DL): 33.0929826133862 Cleanup Status: OPEN - REMEDIATION Longitude (DL): -117.090379661076 Site Facility Name (SRCH): CHATHAM BROTHERS BARREL YARD (FORMER) Address (SRCH): 2257 BERNARDO AVE
City (SRCH): ESCONDIDO
Zip (SRCH): 92127
County (SRCH): SAN DIEGO
Street No (DL): 2257
Street Name (DL): BERNARDO AVE
City (DL): ESCONDIDO
Zip (DL): 92127
County (DL): San Diego
State (DL): CA
Site Facility Name : CHATHAM BROTHERS BARREL YARD (FORMER) Address : 2257 BERNARDO AVE
City : ESCONDIDO
Zip : 92127
County : SAN DIEGO
Report Source: GeoTracker Search Results (SRCH); Cleanup Sites from GeoTracker Cleanup Sites Data Download; GeoTracker Search Results Report
GeoTracker Sites Data Download - Site Details
RB Case No: 2090900
Local Case No: 37490029
Begin Date: 1/1/1985
Lead Agency: SAN DIEGO RWQCB (REGION 9)
Local Agency: DEPARTMENT OF TOXIC SUBSTANCES CONTROL
CUF Case:
13 CLEANUP
SITES
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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CalEnvScreen Score:

EPA Region: 9
Qty Rlsd Gallons:

Potential COC: 1,4-Dioxane, Dichloroethene (DCE), Trichloroethylene (TCE), Polychlorinated biphenyls (PCBs), Other Metal, Polynuclear aromatic hydrocarbons (PAHs)
How Discovered: * GOV
Stop Method:

Stop Description:

Case Worker: SS
Military DoD Site: No
Leak Reported Dt: 1965-01-02 00:00:00
No Further Action Dt:

Potential Media of Concern: Surface water, Well used for drinking water supply How Discovered Description:

Calwater Watershed Name: San Dieguito - Hodges - Felicita (905.23) DWR GW Subbasin Name:

Disadvantaged Community:

Coordinate Source: Google Map Move
Discharge Cause:

Discharge Source:

Facility Project Sub Type:

Calenviroscreen 3 Score: 16-20%
Calenviroscreen 4 Score: 10-15%
File Location: Regional Board
Claim No:

Claim Status:

Site History:

Commencing in the early 1940s, Chatham Brothers Barrel Yard (Yard) was operated as a waste oil and solvent recycling and bulk petroleum facility. In later years, the facility handled chlorinated solvents and waste oil that were sent to the Yard mostly by local businesses in the area. These operations continued until 1981 when the Chathams sold the property, which eventually reverted back to the Chathams when the buyer filed for bankruptcy. In 1982, the California Department of Health Services (DHS), the predecessor agency of the California Department of Toxic Substances Control (DTSC), and other governmental agencies became aware of the existence of hazardous chemicals at the Yard and began various phases of site investigation and remedial activities. The Yard was fenced in 1984. In June 1985, Chatham Brothers Barrel Yard Site (Site) was listed in the Bond Expenditure Plan making it a "State Superfund Site." On January 23, 1986, DHS issued an administrative Remedial Action Order to the Chathams requiring them to complete the Remedial Investigation and Feasibility Study and identify the final cleanup options in a remedial action plan. The Chathams did not comply with the Order, claiming lack of funds. DTSC made a Determination of Non-Compliance and commenced a State funded remediation program. In 1986, a Site Remedial Investigation was performed to determine the nature and extent of soil contamination, and whether the groundwater contamination beneath the Yard existed. The soils inside the Yard were found to be contaminated with polychlorinated biphenyls (PCBs), volatile organic compounds (VOCs), semi-volatile organic compounds and metals. Ground- water contamination was found beneath the Yard. Forty cubic yards of contaminated soil was removed from different areas along Bernardo Avenue on April 21 and 22, 1987. Further soils and hydrogeologic investigations were conducted in 1988 and 1989 to define concentrations and quantities of soil contamination, and to determine whether groundwater contamination has migrated outside of the Yard. Groundwater contamination was found to have migrated outside of the Yard and soil contamination was determined to be a source of groundwater contamination. Commencing in March 1990, DHS conducted a Removal Action (RA) at the Yard to reduce the potential for further degradation of groundwater. The work included excavation, removal, and offsite disposal of 11,430 tons of highly contaminated soils; removal of 208 surface drums and 10 buried drums; and rehabilitation of a 5-foot diameter, 68-foot deep hand dug well located inside the Yard into a 12-inch diameter well. The RA, performed under an imminent or Substantial Endangerment Order issued in November 1989, was completed in June of 1990, and cost approximately $3 million. The soils at the Yard are now considered stabilized. Surface water contamination migration was decreased by the RA activities. Seven groundwater monitoring wells and three 100-foot monitoring wells were installed in September of 1990 and May 1991 to determine the extent of vertical and horizontal contamination. Groundwater contamination has been identified both inside and outside the Yard. In 1991, DTSC determined that significant VOCs contamination existed up to depths of 50 feet and 100 feet in the groundwater beneath the Yard. In December 1990, DTSC began sending Information Request Letters to approximately 180 Generator Potentially Responsible Parties (PRPs) who may have sent waste materials to the Yard. DTSC evaluated the responses of the 180 PRPs, and identified 96 to whom Special Notice Letters were sent. In January 1992, DTSC notified the 96 PRPs that they should form a steering committee to begin "good faith" negotiations to remediate the Site and to reimburse DTSC for past costs. As a result of these negotiations, an administrative Imminent and Substantial Endangerment Order & Consent Order was signed.

GeoTracker Sites Data Download - Regulatory Activity
Date: 2024-09-27 00:00:00
Action: Technical Correspondence / Assistance / Other
Action Type: ENFORCEMENT
GeoTracker Sites Data Download - Status History
Status: Open - Remediation
Status Date: 2000-08-01 00:00:00
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Status: Open - Case Begin Date
Status Date: 1985-01-01 00:00:00
GeoTracker Sites Data Download - Regulatory Contacts
Contact Type: Regional Board Caseworker - Primary Caseworker Contact Name: SASHA SMIRENSKY
Organization Name: SAN DIEGO RWQCB (REGION 9)
Address: 2375 Northside Dr,
City: SAN DIEGO
Email: no longer works for the regional board
Phone No: 6195213358
GeoTracker Search - Facilities (as of September 25, 2024) Project Status:

Cuf Claim No:

CUF Priority Assign:

CUF Amount Paid:

Composting Method:

Facility Type:

WDR Place Type:

WDR File No:

WDR Order No:

File Location: REGIONAL BOARD
User Defined Beneficial Use:

Designated Beneficial Use: MUN, AGR, IND
Designated Beneficl Use Desc: Municipal and Domestic Supply, Agricultural Supply, Industrial Service Supply Project Oversight Agencies:

Report Link: https://geotracker.waterboards.ca.gov/profile_report?global_id=SL209094184 Cleanup Status Detail: OPEN - REMEDIATION AS OF 8/1/2000 Potential COC: 1,4-DIOXANE, DICHLOROETHENE (DCE), OTHER METAL, POLYCHLORINATED BIPHENYLS (PCBS),

POLYNUCLEAR AROMATIC HYDROCARBONS (PAHS), TRICHLOROETHYLENE (TCE) Potential Media of Concern: SURFACE WATER, WELL USED FOR DRINKING WATER SUPPLY Groundwater Monitoring Freq:

DWR GW Sub Basin:

CalWater Watershed Name: San Dieguito - Hodges - Felicita (905.23) Post Closure Site Management:

Future Land Use:

Cleanup Oversight Agencies: DEPARTMENT OF TOXIC SUBSTANCES CONTROL (LEAD) - CASE #: 37490029 SAN DIEGO RWQCB (REGION 9) (LEAD) - CASE #: 2090900
CASE MANAGER: SASHA SMIRENSKY
Cleanup History Link: https://geotracker.waterboards.ca.gov/profile_report_include?global_id=SL209094184&tabname=regulatoryhistory Site History:

Commencing in the early 1940s, Chatham Brothers Barrel Yard (Yard) was operated as a waste oil and solvent recycling and bulk petroleum facility. In later years, the facility handled chlorinated solvents and waste oil that were sent to the Yard mostly by local businesses in the area. These operations continued until 1981 when the Chathams sold the property, which eventually reverted back to the Chathams when the buyer filed for bankruptcy. In 1982, the California Department of Health Services (DHS), the predecessor agency of the California Department of Toxic Substances Control (DTSC), and other governmental agencies became aware of the existence of hazardous chemicals at the Yard and began various phases of site investigation and remedial activities. The Yard was fenced in 1984. In June 1985, Chatham Brothers Barrel Yard Site (Site) was listed in the Bond Expenditure Plan making it a "State Superfund Site." On January 23, 1986, DHS issued an administrative Remedial Action Order to the Chathams requiring them to complete the Remedial Investigation and Feasibility Study and identify the final cleanup options in a remedial action plan. The Chathams did not comply with the Order, claiming lack of funds. DTSC made a Determination of Non-Compliance and commenced a State funded remediation program. In 1986, a Site Remedial Investigation was performed to determine the nature and extent of soil contamination, and whether the groundwater contamination beneath the Yard existed. The soils inside the Yard were found to be contaminated with polychlorinated biphenyls (PCBs), volatile organic compounds (VOCs), semi-volatile organic compounds and metals. Ground- water contamination was found beneath the Yard. Forty cubic yards of contaminated soil was removed from different areas along Bernardo Avenue on April 21 and 22, 1987. Further soils and hydrogeologic investigations were conducted in 1988 and 1989 to define concentrations and quantities of soil contamination, and to determine whether groundwater contamination has migrated outside of the Yard. Groundwater contamination was found to have migrated outside of the Yard and soil contamination was determined to be a source of groundwater contamination. Commencing in March 1990, DHS conducted a Removal Action (RA) at the Yard to reduce the potential for further degradation of groundwater. The work included excavation, removal, and offsite disposal of 11,430 tons of highly contaminated soils; removal of 208 surface drums and 10 buried drums; and rehabilitation of a 5-foot diameter, 68-foot deep hand dug well located inside the Yard into a 12-inch diameter well. The RA, performed under an imminent or Substantial Endangerment Order issued in November 1989, was completed in June of 1990, and cost approximately $3 million. The soils at the Yard are now considered stabilized. Surface water contamination migration was decreased by the RA activities. Seven groundwater monitoring wells and three 100-foot monitoring wells were installed in September of 1990 and May 1991 to determine the extent of vertical and horizontal contamination. Groundwater contamination has been identified both inside and outside the Yard. In 1991, DTSC Exhibit C
Resolution No. 2026-90
Exhibit "C"

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determined that significant VOCs contamination existed up to depths of 50 feet and 100 feet in the groundwater beneath the Yard. In December 1990, DTSC began sending Information Request Letters to approximately 180 Generator Potentially Responsible Parties (PRPs) who may have sent waste materials to the Yard. DTSC evaluated the responses of the 180 PRPs, and identified 96 to whom Special Notice Letters were sent. In January 1992, DTSC notified the 96 PRPs that they should form a steering committee to begin "good faith" negotiations to remediate the Site and to reimburse DTSC for past costs. As a result of these negotiations, an administrative Imminent and Substantial Endangerment Order & Consent Order was signed.

GeoTracker Search - Cleanup Action Report (as of September 25, 2024) Action Type: PUMP & TREAT (P&T) GROUNDWATER
Begin Date: 1/1/1998
End Date: 12/31/2012
Phase: Water
Contaminant Mass Removed: 500 Gallons
Description: Over 6,000 lbs of total VOCs removed from the property. Used 12lbs per gallon (TCE) as an average to estimate of total gallons removed since starting remediation.

Action Type: SOIL VAPOR EXTRACTION (SVE)
Begin Date: 2/1/2004
End Date: 2/29/2004
Phase: Other (See Description)
Contaminant Mass Removed:

Description: Total VOCs
Action Type: SOIL VAPOR EXTRACTION (SVE)
Begin Date: 1/1/2003
End Date: 1/31/2004
Phase: Other (See Description)
Contaminant Mass Removed:

Description:

Action Type: SOIL VAPOR EXTRACTION (SVE)
Begin Date: 1/2/2000
End Date: 5/30/2003
Phase: Other (See Description)
Contaminant Mass Removed:

Description:

Action Type: SOIL VAPOR EXTRACTION (SVE)
Begin Date: 9/20/2000
End Date: 12/31/2002
Phase: Other (See Description)
Contaminant Mass Removed:

Description:

Action Type: SOIL VAPOR EXTRACTION (SVE)
Begin Date: 9/20/2002
End Date: 12/31/2002
Phase: Other (See Description)
Contaminant Mass Removed:

Description:

Action Type: OTHER (USE DESCRIPTION FIELD)
Begin Date: 9/20/2002
End Date: 12/31/2002
Phase: Other (See Description)
Contaminant Mass Removed:

Description: Vapor
Action Type: SOIL VAPOR EXTRACTION (SVE)
Begin Date: 1/1/2000
End Date: 12/31/2002
Phase: Other (See Description)
Contaminant Mass Removed:

Description:

Action Type: PUMP & TREAT (P&T) GROUNDWATER
Begin Date: 1/1/1994
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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End Date: 9/19/2002
Phase: Water
Contaminant Mass Removed:

Description: Groundwater is pumped and treated using carbon.

Action Type: SOIL VAPOR EXTRACTION (SVE)
Begin Date: 1/1/2000
End Date: 9/19/2002
Phase: Soil
Contaminant Mass Removed:

Description: Vapors are extracted and treated using carbon.

GeoTracker Search - Regulatory Activities (as of September 25, 2024) Action Type: Enforcement - Other
Action: UNK
Action Date:

Received Issue Date:

Doc Link:

Title Description Comments:

Action Type: Other Regulatory Actions
Action: Annual Estimation Letter
Action Date: 9/3/2024
Received Issue Date: 9/3/2024
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6601474&temptable=ENFORCEMENT Title Description Comments:

Annual Estimation Letter 24-25
Action Type: Other Regulatory Actions
Action: Annual Estimation Letter
Action Date: 6/23/2023
Received Issue Date: 6/23/2023
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6545571&temptable=ENFORCEMENT Title Description Comments:
2023-2024 Annual Estimation Letter
Action Type: Other Regulatory Actions
Action: Annual Estimation Letter
Action Date: 6/16/2022
Received Issue Date: 6/16/2022
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6497058&temptable=ENFORCEMENT Title Description Comments:

Annual Estimation Letter 2022-23
Action Type: Other Regulatory Actions
Action: Annual Estimation Letter
Action Date: 6/30/2021
Received Issue Date: 6/30/2021
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6496946&temptable=ENFORCEMENT Title Description Comments:

Annual Estimation Letter
Action Type: Response Requested - Reports
Action: Monitoring Report - Semi-Annually
Action Date: 12/18/2019
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Received Issue Date: 12/18/2019
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=6011079 Title Description Comments:

Semiannual Monitoring Submittal, October 2019, Chatham Site Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 7/9/2019
Received Issue Date: 7/9/2019
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5998396 Title Description Comments:
2019-06 Final Remedy Review Clean
Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 7/9/2019
Received Issue Date: 7/9/2019
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5998397 Title Description Comments:
2019-06 Final Remedy Review RLSO
Action Type: Response Requested - Reports
Action: Monitoring Report - Annually
Action Date: 7/9/2019
Received Issue Date: 7/9/2019
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5998395 Title Description Comments:
2019-04 Annual Monitoring Submittal
Action Type: Other Regulatory Actions
Action: Annual Estimation Letter
Action Date: 6/28/2019
Received Issue Date: 6/28/2019
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6408078&temptable=ENFORCEMENT Title Description Comments:

Annual Estimation Letter
Action Type: Response Requested - Reports
Action: Monitoring Report - Annually
Action Date: 6/27/2019
Received Issue Date: 6/27/2019
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=6014049 Title Description Comments:

Annual Monitoring Submittal April 2019
Action Type: Notices
Action: Letter - Notice
Action Date: 11/28/2018
Received Issue Date: 11/28/2018
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6377584&temptable=ENFORCEMENT Title Description Comments:

Response letter to Escondido Neighbors United letter related to 5-year Remedy Review Action Type: Notices
Action: Letter - Notice
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Action Date: 10/31/2018
Received Issue Date: 10/31/2018
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6374541&temptable=ENFORCEMENT Title Description Comments:

State Board Invoicing Delay Fiscal Year 2018-19 Letter
Action Type: Response Requested - Other
Action: Correspondence
Action Date: 10/15/2018
Received Issue Date: 10/15/2018
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5976946 Title Description Comments:

Response to Sierra Club, North County Group Letter Related to 5-Year Remedy Review Action Type: Response Requested - Other
Action: Correspondence
Action Date: 9/28/2018
Received Issue Date: 9/28/2018
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5976039 Title Description Comments:

Response to Agency Comments to Soil Vapor Extraction Wellfield Expansion, Action Type: Response Requested - Other
Action: Correspondence
Action Date: 9/28/2018
Received Issue Date: 9/28/2018
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5976040 Title Description Comments:

Response to Agency Comments to February 2018 and April 2018 Soil Vapor Probe and April 2018 Indoor Air Sampling, Escondido, California Action Type: Response Requested - Other
Action: Fact Sheets - Public Participation
Action Date: 8/28/2018
Received Issue Date: 8/28/2018
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5975482 Title Description Comments:

Sierra Club North County Group comments on Five-Year Remedy Review Report for Chatham Brothers Barrel Yard, Escondido Action Type: Response Requested - Other
Action: Fact Sheets - Public Participation
Action Date: 8/27/2018
Received Issue Date: 8/27/2018
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5975481 Title Description Comments:

ENU Comments on Chatham Barrel Yard Site 5-Year Remedy Review Action Type: Response Requested - Reports
Action: Remedy in Place
Action Date: 7/31/2018
Received Issue Date: 7/31/2018
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5971264 Title Description Comments:

Remedy Review Report
Action Type: Other Regulatory Actions
Action: Annual Estimation Letter
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Action Date: 7/17/2018
Received Issue Date: 7/17/2018
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6363976&temptable=ENFORCEMENT Title Description Comments:

Annual Estimation Letter
Action Type: Response Requested - Reports
Action: Monitoring Report - Annually
Action Date: 6/28/2018
Received Issue Date: 6/28/2018
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5969500 Title Description Comments:

Annual Monitoring Submittal, April 2018
Action Type: Other Regulatory Actions
Action: Technical Correspondence / Assistance / Other
Action Date: 7/14/2017
Received Issue Date: 7/14/2017
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6326870&temptable=ENFORCEMENT Title Description Comments:

DTSC and Water Board Response to Escondido Neighbors United (ENU) Comments on Semi-Annual Report Action Type: Response Requested - Reports
Action: Monitoring Report - Annually
Action Date: 6/30/2017
Received Issue Date: 6/30/2017
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5968383 Title Description Comments:

Annual Monitoring Submittal, April 2017
Action Type: Response Requested - Other
Action: Correspondence
Action Date: 2/7/2017
Received Issue Date: 2/7/2017
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5912318 Title Description Comments:

DTSC Review of Semi-Annual Monitoring Report
Action Type: Response Requested - Reports
Action: Monitoring Report - Semi-Annually
Action Date: 12/15/2016
Received Issue Date: 12/15/2016
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5968381 Title Description Comments:

Semiannual Monitoring Submittal
Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 9/7/2016
Received Issue Date: 9/7/2016
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5899383 Title Description Comments:

Department of Toxic Substances Control (DTSC) comments on the report titled, Documentation of Installation and Initial Sampling of Soil Vapor Probes Action Type: Response Requested - Reports
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Action: Monitoring Report - Semi-Annually
Action Date: 6/29/2016
Received Issue Date: 6/29/2016
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5905875 Title Description Comments:

Annual Monitoring Submittal and Conceptual Site Model Update for Chatham Brothers Barrel Yard, April 2016 Action Type: Other Regulatory Actions
Action: Annual Estimation Letter
Action Date: 6/22/2016
Received Issue Date: 6/22/2016
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6288758&temptable=ENFORCEMENT Title Description Comments:

Annual Estimation Letter for Chatham, 06/22/2016
Action Type: Response Requested - Reports
Action: Monitoring Report - Semi-Annually
Action Date: 12/16/2015
Received Issue Date: 12/16/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5889987 Title Description Comments:

Semiannual Monitoring Submittal October 2015
Action Type: Response Requested - Reports
Action: Monitoring Report - Semi-Annually
Action Date: 10/15/2015
Received Issue Date: 10/15/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5968003 Title Description Comments:

Semiannual Monitoring Submittal
Action Type: Other Regulatory Actions
Action: Technical Correspondence / Assistance / Other
Action Date: 8/19/2015
Received Issue Date: 8/19/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6257630&temptable=ENFORCEMENT Title Description Comments:

Felicita Creek Alternatives Analysis Agencies Meeting Meeting with PRP Group's consultants, Kevin Heaton County DEH, RJ Vansandt Army Corp of Engineers 404 Staff, Alan Monji Water Board 401 staff, and DTSC. Discuss possible remedial solutions to minimize Site VOCs discharging to Felicita Creek (Groundwater extraction, reinjection or discharge to creek, bubblers, cobbles/creek hardening, and restoration). Also discuss 404, 401, CEQA, and WDR requirements for this work. PRP Groups consultants will discuss proposed projects with County Parks and Fish and Game. Next steps is for the PRP Group to submit Analysis Report and proposed pilot study in the Creek.

Action Type: Response Requested - Reports
Action: Monitoring Report - Annually
Action Date: 7/1/2015
Received Issue Date: 7/1/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5889985 Title Description Comments:

Annual Monitoring Submittal and Conceptual Site Model April 2015 Action Type: Other Regulatory Actions
Action: Technical Correspondence / Assistance / Other
Action Date: 5/12/2015
Received Issue Date: 5/12/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6245088&temptable=ENFORCEMENT Exhibit C
Resolution No. 2026-90
Exhibit "C"

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DTSC and SDRWQCB Response to Environmental Health Coalition Comments on Technical Memorandum and Monitoring Report from February 25, 2015
Action Type: Response Requested - Reports
Action: Monitoring Report - Annually
Action Date: 4/15/2015
Received Issue Date: 4/15/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5967999 Title Description Comments:

Annual Monitoring Submittal and Conceputal Site Model Update Action Type: Other Regulatory Actions
Action: Annual Estimation Letter
Action Date: 4/2/2015
Received Issue Date: 4/2/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6241041&temptable=ENFORCEMENT Title Description Comments:

Revised Annual Estimation for Site Cleanup Cost Recovery Program Action Type: Response Requested - Other
Action: Correspondence
Action Date: 3/27/2015
Received Issue Date: 3/27/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5837909 Title Description Comments:

Escondido Neighbors United comments on Draft Mitigated Negative Declaration for Southwest Sewer Realignment (ENV 14-0009) Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 3/27/2015
Received Issue Date: 3/27/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5835701 Title Description Comments:

RTC Response to DTSC Comments from 3/17/2015 Letter
Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 3/17/2015
Received Issue Date: 3/17/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5834403 Title Description Comments:

Comments on the Felecita Creek Evaluation Update
Action Type: Response Requested - Reports
Action: Technical Memos
Action Date: 2/25/2015
Received Issue Date: 2/25/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5831514 Title Description Comments:

Felicita Creek Evaluation Update Dated January 16, 2015 Action Type: Other Regulatory Actions
Action: Technical Correspondence / Assistance / Other
Action Date: 2/19/2015
Received Issue Date: 2/19/2015
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6245107&temptable=ENFORCEMENT Title Description Comments:

Review of the Monitoring and Contingency Plan and Soil Vapor Survey Summary Report Action Type: Response Requested - Reports
Action: Technical Memos
Action Date: 2/18/2015
Received Issue Date: 2/18/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5831079 Title Description Comments:

DTSC Review of the Monitoring and Contingency Plan Chatham Site Escondido, California Revision 2.2 Action Type: Response Requested - Other
Action: Correspondence
Action Date: 2/16/2015
Received Issue Date: 2/16/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5841102 Title Description Comments:

ENU Comments and Request for Actions Related to the two Recent Sampling Reports in Response to January 16, 2015 Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 1/12/2015
Received Issue Date: 1/12/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5826181 Title Description Comments:

Chatham Site PRP Group Response to Agency Comments-Annual Monitoring Submittal and Conceptual Model Update, Chatham Site, Escondido, CA Action Type: Other Regulatory Actions
Action: Technical Correspondence / Assistance / Other
Action Date: 1/6/2015
Received Issue Date: 1/6/2015
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6245095&temptable=ENFORCEMENT Title Description Comments:

Final Monitoring and Contingency Plan Chatham Site
Action Type: Response Requested - Reports
Action: Monitoring Report - Semi-Annually
Action Date: 12/12/2014
Received Issue Date: 12/12/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5825173 Title Description Comments:

Semiannual Monitoring Submittal October 2014, Chatham Site, Escondido, California Action Type: Response Requested - Other
Action: Correspondence
Action Date: 12/1/2014
Received Issue Date: 12/1/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5826937 Title Description Comments:

Response to November 14, 2014 Escondido Neighbors United Letter to DTSC Regarding Notice to Park Users, the Chatham Brothers Barrel Yard Action Type: Response Requested - Other
Action: Correspondence
Action Date: 11/12/2014
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Received Issue Date: 11/12/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5826917 Title Description Comments:

Response to October 2, 2014 Escondido Neighbors United Letter to DTSC Regarding the Chatham Brothers Barrel Yard Action Type: Response Requested - Other
Action: Correspondence
Action Date: 10/28/2014
Received Issue Date: 10/28/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5826916 Title Description Comments:

Response to September 29, 2014 Letter Regarding Chatham Borhters Barrel Yard, Escondido, California Action Type: Other Regulatory Actions
Action: Technical Correspondence / Assistance / Other
Action Date: 9/29/2014
Received Issue Date: 9/29/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6222517&temptable=ENFORCEMENT Title Description Comments:

Response to Draft Environmental Impact Report, Oak Creek Development Action Type: Response Requested - Other
Action: Correspondence
Action Date: 9/29/2014
Received Issue Date: 9/29/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5817849 Title Description Comments:

Letter From Mr. Dave Roberts County of San Diego to DTSC Action Type: Response Requested - Other
Action: Correspondence
Action Date: 9/24/2014
Received Issue Date: 9/24/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5826944 Title Description Comments:

Response to Annual Monitoring Submittal and Conceptual Site Model Update, Chatham Brothers Barrel Yard, Escondido, CA Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 9/12/2014
Received Issue Date: 9/12/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5830405 Title Description Comments:

Transmittal of Monitoring and Contingency Plan, Chatham Site, Escondido, CA, Revision 2.2 Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 8/18/2014
Received Issue Date: 8/18/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5818098 Title Description Comments:

Soil Vapor Survey Summary Report Chatham Site Escondido, California Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 8/15/2014
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Received Issue Date: 8/15/2014
Doc Link:

Title Description Comments:

Soil Vapor Survey Summary Report
Action Type: Response Requested - Reports
Action: Monitoring Report - Semi-Annually - Regulator Responded Action Date: 7/11/2014
Received Issue Date: 7/11/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5815063 Title Description Comments:

Annual Monitoring Submittal and Conceptual Site Model Update, April 2014 Action Type: Response Requested - Reports
Action: Monitoring Report - Semi-Annually
Action Date: 7/11/2014
Received Issue Date: 7/11/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5812369 Title Description Comments:
2014 Groundwater Monitoring Report and Update to CSM
Action Type: Other Regulatory Actions
Action: Meeting
Action Date: 7/8/2014
Received Issue Date: 7/8/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6211532&temptable=ENFORCEMENT Title Description Comments:

Chatham Public Meeting Request
Action Type: Other Regulatory Actions
Action: Annual Estimation Letter
Action Date: 6/20/2014
Received Issue Date: 6/20/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6222544&temptable=ENFORCEMENT Title Description Comments:

Annual Estimation for Site Cleanup Cost Recovery Program Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 5/7/2014
Received Issue Date: 5/7/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5804878 Title Description Comments:

Irrigation Well Contingency Plan, Revision 1.0, Chatham Site Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 5/7/2014
Received Issue Date: 5/7/2014
Doc Link:

Title Description Comments:

Irrigation Well Contingency Plan, Revision 1.0, Chatham Site Action Type: Response Requested - Other
Action: Correspondence
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Action Date: 5/7/2014
Received Issue Date: 5/7/2014
Doc Link:

Title Description Comments:

Email regarding Irrigation Well Contingency Plan and Schnoebelen Irrigation Wellhead Treatment Workplan Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 4/7/2014
Received Issue Date: 4/7/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5802370 Title Description Comments:

Response to comments, Irrigations WEll Contingency Plan and Schnoebelen Irrigation Wellhead Treatment Workplan Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 2/19/2014
Received Issue Date: 2/19/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5841127 Title Description Comments:

Statement Regarding Access to de Jong 2 and 34-E4 Regional Wells located on the Oak Creek Development Property Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 2/13/2014
Received Issue Date: 2/13/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5799042 Title Description Comments:

Response to Comments, Irrigation Well Contingency Plan and Schnoebelen Irrigation Wellhead Treatment Work Plan Action Type: Other Regulatory Actions
Action: Staff Letter
Action Date: 1/27/2014
Received Issue Date: 1/27/2014
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6189960&temptable=ENFORCEMENT Title Description Comments:

Response Ltr to SCP Charges
Action Type: Response Requested - Reports
Action: Monitoring Report - Semi-Annually
Action Date: 12/13/2013
Received Issue Date: 12/13/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5799050 Title Description Comments:

Semiannual Monitoring Submittal, October 2013
Action Type: Response Requested - Other
Action: Correspondence
Action Date: 11/13/2013
Received Issue Date: 11/13/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5789577 Title Description Comments:

Irrigation Well Contingency Plan and Shnoebelen Irrigation Wellhead Treatment Workplan Action Type: Response Requested - Other
Action: Correspondence
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Action Date: 9/17/2013
Received Issue Date: 9/17/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5782453 Title Description Comments:

Response to the Irrigation Well Contingency Plan, Chatham Brothers Barrel Yard Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 9/16/2013
Received Issue Date: 9/16/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5782442 Title Description Comments:

Chatham Remediation System Upset Report, Escondido, California Action Type: Response Requested - Other
Action: Correspondence
Action Date: 8/30/2013
Received Issue Date: 8/30/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5782432 Title Description Comments:

DTSC Letter-Review of 5-Year Remedy Review Report July 2004-March 2010 Response to Requirement 4 Action Type: Response Requested - Workplans
Action: Other Workplan
Action Date: 7/30/2013
Received Issue Date: 7/30/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5782439 Title Description Comments:

Irrigation Well Contingency Plan and Schnoebelen Irrigation Wellhead Treatment Work Plan Action Type: Agreements
Action: Cost Recovery Agreement / N. of Reimbursement
Action Date: 6/28/2013
Received Issue Date: 6/28/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6169009&temptable=ENFORCEMENT Title Description Comments:

AEL 2013/2014
Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 6/28/2013
Received Issue Date: 6/28/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5799047 Title Description Comments:

Annual Monitoring Submittal and Conceptual Site Model Update, April 2013 Action Type: Response Requested - Reports
Action: Monitoring Report - Annually
Action Date: 6/28/2013
Received Issue Date: 6/28/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5782449 Title Description Comments:

Annual Monitoring Submittal and Conceptual Site Model Update, April 2013, Chatham Site Action Type: Response Requested - Other
Action: Other Report / Document
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Action Date: 6/20/2013
Received Issue Date: 6/20/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5782454 Title Description Comments:

DTSC/RWQCB Chatham Brothers Barrel Yard Technical Meeting No. 3 Meeting Notes Action Type: Response Requested - Other
Action: Correspondence
Action Date: 6/12/2013
Received Issue Date: 6/12/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5773936 Title Description Comments:

Review of Supplemental Sampling Workplan dated March 14, 2013, and Response to DTSC 5-Year Remedy Review Report dated April 11, 2013 Action Type: Response Requested - Other
Action: Correspondence
Action Date: 5/14/2013
Received Issue Date: 5/14/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5770946 Title Description Comments:

DTSC Letter Response to PRP Group
Action Type: Response Requested - Other
Action: Correspondence
Action Date: 5/14/2013
Received Issue Date: 5/14/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5773927 Title Description Comments:

Responce to Correspondence Dated April 15, 2013
Action Type: Response Requested - Other
Action: Correspondence
Action Date: 5/4/2013
Received Issue Date: 5/4/2013
Doc Link:

Title Description Comments:

Responce to Correspondence Dated April 15, 2013
Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 4/15/2013
Received Issue Date: 4/15/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5770944 Title Description Comments:

PRP Group Letter to Cota on RRR
Action Type: Response Requested - Other
Action: Correspondence
Action Date: 4/9/2013
Received Issue Date: 4/9/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5774236 Title Description Comments:

Review of Groundwater Sampling methods and Sampling of Felicita Creek, Chatham Site, Escondido, California (Site Code: 400029) Action Type: Response Requested - Other
Action: Other Report / Document
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Action Date: 3/27/2013
Received Issue Date: 3/27/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5770938 Title Description Comments:

Meeting Notes
Action Type: Response Requested - Other
Action: Correspondence
Action Date: 3/26/2013
Received Issue Date: 3/26/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5773934 Title Description Comments:

Irrigation Study Workplan and Accompanying Letter, Chatham Brothers Barrel Yard, Escondido, California Action Type: Response Requested - Other
Action: Correspondence
Action Date: 3/26/2013
Received Issue Date: 3/26/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5770950 Title Description Comments:

DTSC RRR Conditional Approval Letter
Action Type: Response Requested - Other
Action: Correspondence
Action Date: 3/26/2013
Received Issue Date: 3/26/2013
Doc Link:

Title Description Comments:

Irrigation Study Workplan and Accompanying Letter, Chatham Brothers Barrel Yard Escondido, California Action Type: Response Requested - Other
Action: Correspondence
Action Date: 3/26/2013
Received Issue Date: 3/26/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5773931 Title Description Comments:

Review of 5-Year Remedy Review Report July 2004 - March 2010 Chatham Site, Escondido, California Action Type: Response Requested - Workplans
Action: Other Workplan
Action Date: 3/14/2013
Received Issue Date: 3/14/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5772692 Title Description Comments:

Felicita Creek Supplemental Sampling Workplan, Chatham Site, Escondido Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 2/27/2013
Received Issue Date: 2/27/2013
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5770936 Title Description Comments:

Meeting Notes 2/27/2013
Action Type: Response Requested - Reports
Action: Monitoring Report - Semi-Annually
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Action Date: 11/29/2012
Received Issue Date: 11/29/2012
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5758645 Title Description Comments:

Semiannual Monitoring Submittal October 2012
Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 11/12/2012
Received Issue Date: 11/12/2012
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5784003 Title Description Comments:

Final Monitoring and Contingency Plan Chatham Site Escondido, California, Revision 2.1 Action Type: Enforcement/Orders
Action: Warning Letter
Action Date: 11/12/2012
Received Issue Date: 11/12/2012
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6159109&temptable=ENFORCEMENT Title Description Comments:

Response to PRP Group Response to RWQCB Comments on 5 Year RRR Action Type: Response Requested - Reports
Action: Monitoring Report - Other
Action Date: 11/12/2012
Received Issue Date: 11/12/2012
Doc Link:

Title Description Comments:

Appendix D: Final Monitoring and Contingency Plan
Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 11/12/2012
Received Issue Date: 11/12/2012
Doc Link:

Title Description Comments:

Appendix D: Final Monitoring and Contingency Plan
Action Type: Response Requested - Workplans
Action: Other Workplan
Action Date: 10/12/2012
Received Issue Date: 10/12/2012
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5758651 Title Description Comments:

Final Monitoring and Contingency Plan
Action Type: Response Requested - Reports
Action: Five Year Review Complete
Action Date: 8/24/2012
Received Issue Date: 8/24/2012
Doc Link:

Title Description Comments:

Final 5 Year Remedy Review Report July 2004-March 2010
Action Type: Response Requested - Other
Action: Other Report / Document
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Action Date: 8/24/2012
Received Issue Date: 8/24/2012
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5758676 Title Description Comments:

Final 5 Year Remedy Review Report July 2004-March 2012
Action Type: Agreements
Action: Cost Recovery Agreement / N. of Reimbursement
Action Date: 7/30/2012
Received Issue Date: 7/30/2012
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6185834&temptable=ENFORCEMENT Title Description Comments:

Annual Estimation Letter 2012/2013
Action Type: Response Requested - Workplans
Action: Remedial Investigation Workplan
Action Date: 6/15/2012
Received Issue Date: 6/21/2012
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5742209 Title Description Comments:

Revised Soil Vapor Sampling Workplan, Chatham Site
Action Type: Response Requested - Workplans
Action: Remedial Investigation Workplan
Action Date: 12/5/2011
Received Issue Date: 12/14/2011
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5742200 Title Description Comments:

Soil Vapor Sampling Workplan, Chatham Site
Action Type: Response Requested - Reports
Action: Monitoring Report - Other
Action Date: 10/26/2011
Received Issue Date: 11/7/2011
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5742203 Title Description Comments:

Action Type: Response Requested - Reports
Action: Monitoring Report - Annually
Action Date: 10/12/2011
Received Issue Date: 10/12/2011
Doc Link:

Title Description Comments:

Final 5 Year Remedy Review Report, July 2004 - March 2010, Chatham Site Action Type: Response Requested - Reports
Action: Final Remedial Action Report / Corrective Action Report Action Date: 9/12/2011
Received Issue Date: 9/14/2011
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5742202 Title Description Comments:

Action Type: Agreements
Action: Cost Recovery Agreement / N. of Reimbursement
Action Date: 8/2/2011
Received Issue Date: 8/2/2011
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? Exhibit C
Resolution No. 2026-90
Exhibit "C"

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global_id=SL209094184&enforcement_id=6094209&temptable=ENFORCEMENT Title Description Comments:

Annual Estimation Letter FY-2011/2012
Action Type: Response Requested - Reports
Action: Monitoring Report - Quarterly
Action Date: 5/27/2011
Received Issue Date: 5/27/2011
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5784005 Title Description Comments:

Revised Fourth Quarter 2010 Status Report for the Chatham Site, October 1, 2010 - December 31, 2010 Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 5/27/2011
Received Issue Date: 5/27/2011
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5784007 Title Description Comments:

Annual Monitoring Submittal, March 2011, Chatham Site
Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 5/27/2011
Received Issue Date: 5/27/2011
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5784008 Title Description Comments:

Annual Monitoring Submittal March 2011 Appendix A and C Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 2/11/2011
Received Issue Date: 2/14/2011
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5742205 Title Description Comments:

Status Report, Fourth Quarter 2010, Chatham Site
Action Type: Agreements
Action: Cost Recovery Agreement Settlements / Decrees
Action Date: 8/6/2010
Received Issue Date: 8/6/2010
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6062518&temptable=ENFORCEMENT Title Description Comments:

Annual Estimation Letter for Cost Recovery
Action Type: Agreements
Action: Cost Recovery Agreement / N. of Reimbursement
Action Date: 6/19/2009
Received Issue Date: 6/19/2009
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=6017087&temptable=ENFORCEMENT Title Description Comments:

Action Type: Agreements
Action: Cost Recovery Agreement / N. of Reimbursement
Action Date: 5/22/2009
Received Issue Date: 5/22/2009
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? Exhibit C
Resolution No. 2026-90
Exhibit "C"

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global_id=SL209094184&enforcement_id=6017085&temptable=ENFORCEMENT Title Description Comments:

Acknowledgment of Cost Recovery Obligations and Agreement to Reimburse the State of California for Staff Oversight Costs Under the Porter-Cologne Water Quality Control Act Section 13304
Action Type: Agreements
Action: Cost Recovery Agreement / N. of Reimbursement
Action Date: 1/7/2009
Received Issue Date: 1/7/2009
Doc Link: https://geotracker.waterboards.ca.gov/view_documents? global_id=SL209094184&enforcement_id=5998579&temptable=ENFORCEMENT Title Description Comments:

Annual Estimation for Site Cleanup Cost Recovery Program - Chatham Brothers Barrel Yard Site (Site), 2257 Bernardo Avenue, Escondido, San Diego County, California
Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 2/9/2006
Received Issue Date: 2/9/2006
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5742207 Title Description Comments:

Results for Reconnaissance Groundwater Sampling and Soil Vapor Sampling, Chatham Action Type: Cleanup Action
Action: Soil Vapor Extraction (SVE)
Action Date: 2/1/2004
Received Issue Date:

Doc Link:

Title Description Comments:

Total VOCs
Action Type: Cleanup Action
Action: Soil Vapor Extraction (SVE)
Action Date: 1/1/2003
Received Issue Date:

Doc Link:

Title Description Comments:

Action Type: Cleanup Action
Action: Soil Vapor Extraction (SVE)
Action Date: 9/20/2002
Received Issue Date:

Doc Link:

Title Description Comments:

Action Type: Cleanup Action
Action: Other (Use Description Field)
Action Date: 9/20/2002
Received Issue Date:

Doc Link:

Title Description Comments:

Vapor
Action Type: Cleanup Action
Action: Soil Vapor Extraction (SVE)
Action Date: 9/20/2000
Received Issue Date:

Doc Link:

Title Description Comments:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Action Type: Cleanup Action
Action: Soil Vapor Extraction (SVE)
Action Date: 1/2/2000
Received Issue Date:

Doc Link:

Title Description Comments:

Action Type: Cleanup Action
Action: Soil Vapor Extraction (SVE)
Action Date: 1/1/2000
Received Issue Date:

Doc Link:

Title Description Comments:

Vapors are extracted and treated using carbon.

Action Type: Cleanup Action
Action: Soil Vapor Extraction (SVE)
Action Date: 1/1/2000
Received Issue Date:

Doc Link:

Title Description Comments:

Action Type: Response Requested - Other
Action: Fact Sheets - Public Participation
Action Date: 2/5/1999
Received Issue Date: 2/5/1999
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5817014 Title Description Comments:

Court Approves Two Consent Decrees for Chatham Site Cleanup Action Type: Cleanup Action
Action: Pump & Treat (P&T) Groundwater
Action Date: 1/1/1998
Received Issue Date:

Doc Link:

Title Description Comments:

Over 6,000 lbs of total VOCs removed from the property. Used 12lbs per gallon (TCE) as an average to estimate of total gallons removed since starting remediation.

Action Type: Response Requested - Other
Action: Other Report / Document
Action Date: 5/8/1996
Received Issue Date: 6/7/1996
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5743363 Title Description Comments:

Human Health Risk Assessment and Screening Ecological Evaluation Report: Chatham Site, Escondido, California Action Type: Cleanup Action
Action: Pump & Treat (P&T) Groundwater
Action Date: 1/1/1994
Received Issue Date:

Doc Link:

Title Description Comments:

Groundwater is pumped and treated using carbon.

Action Type: Response Requested - Other
Action: Other Report / Document
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Action Date: 11/23/1992
Received Issue Date: 11/23/1992
Doc Link: https://geotracker.waterboards.ca.gov/view_documents_all?global_id=SL209094184&doc_id=5763681 Title Description Comments:

Chatham Site PRP Group
Action Type: Leak Action
Action: Leak Reported
Action Date: 1/2/1965
Received Issue Date:

Doc Link:

Title Description Comments:

GeoTracker Search - Documents (as of September 25, 2024) Document Type: Site Documents Document Date: 9/3/2024
Type: ANNUAL ESTIMATION LETTER Submitted:

Submitted By: SARAH MEARON (REGULATOR)
Title: ANNUAL ESTIMATION LETTER 24-25
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6601474 Document Type: Site Documents Document Date: 6/23/2023
Type: ANNUAL ESTIMATION LETTER Submitted:

Submitted By: SASHA SMIRENSKY (REGULATOR)
Title: 2023-2024 ANNUAL ESTIMATION LETTER
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6545571 Document Type: Site Documents Document Date: 6/16/2022
Type: ANNUAL ESTIMATION LETTER Submitted:

Submitted By: SASHA SMIRENSKY (REGULATOR)
Title: ANNUAL ESTIMATION LETTER 2022-23
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6497058 Document Type: Site Documents Document Date: 6/30/2021
Type: ANNUAL ESTIMATION LETTER Submitted:

Submitted By: SASHA SMIRENSKY (REGULATOR)
Title: ANNUAL ESTIMATION LETTER
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6496946 Document Type: Monitoring Reports Document Date: 12/18/2019 Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: SEMIANNUAL MONITORING SUBMITTAL, OCTOBER 2019, CHATHAM SITE - SEMIANNUAL MONITORING SUBMITTAL, OCTOBER 2019
Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/3358443319/724%5FChatPRP%5FHA% 5F2019%5F12%5F12%5FH01%5F2019%5F06%5FSemiAnnualDataSbmtl%2Epdf Document Type: Site Documents Document Date: 7/9/2019
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: 2019-06 FINAL REMEDY REVIEW RLSO
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5998397 Document Type: Monitoring Reports Document Date: 7/9/2019 Type: MONITORING REPORT - ANNUALLY Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: 2019-04 ANNUAL MONITORING SUBMITTAL - 2019-04 ANNUAL MONITORING SUBMITTAL Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/4968918323/2019%2D04%5FAnnual% 5FMonitoring%5FSubmittal%2Epdf
Document Type: Site Documents Document Date: 7/9/2019
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: 2019-06 FINAL REMEDY REVIEW CLEAN
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5998396 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Site Documents Document Date: 6/28/2019
Type: ANNUAL ESTIMATION LETTER Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: ANNUAL ESTIMATION LETTER
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6408078 Document Type: Monitoring Reports Document Date: 6/27/2019 Type: MONITORING REPORT - ANNUALLY Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL APRIL 2019 - APPENDIX C: LABORATORY ANALYTICAL DATA Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/5307247340/APPENDIX%20C%20%2D% 20LAB%20REPORTS%2Epdf
Document Type: Monitoring Reports Document Date: 6/27/2019 Type: MONITORING REPORT - ANNUALLY Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL APRIL 2019 - APPENDIX A: FIELD SAMPLING DATA SHEETS Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/5307247340/APPENDIX%20A%20%2D% 20FIELD%20DATA%2Epdf
Document Type: Site Documents Document Date: 11/28/2018 Type: LETTER - NOTICE Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: RESPONSE LETTER TO ESCONDIDO NEIGHBORS UNITED LETTER RELATED TO 5-YEAR REMEDY REVIEW
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6377584 Document Type: Site Documents Document Date: 10/31/2018 Type: LETTER - NOTICE Submitted:

Submitted By: STEVE TEEL (REGULATOR)
Title: STATE BOARD INVOICING DELAY FISCAL YEAR 2018-19 LETTER Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6374541 Document Type: Site Documents Document Date: 10/15/2018 Type: CORRESPONDENCE Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: RESPONSE TO SIERRA CLUB, NORTH COUNTY GROUP LETTER RELATED TO 5-YEAR REMEDY REVIEW -

REGULATOR RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5976946 Document Type: Site Documents Document Date: 9/28/2018
Type: CORRESPONDENCE Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: RESPONSE TO AGENCY COMMENTS TO SOIL VAPOR EXTRACTION WELLFIELD EXPANSION, Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5976039 Document Type: Site Documents Document Date: 9/28/2018
Type: CORRESPONDENCE Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: RESPONSE TO AGENCY COMMENTS TO FEBRUARY 2018 AND APRIL 2018 SOIL VAPOR PROBE AND APRIL 2018 INDOOR AIR SAMPLING, ESCONDIDO, CALIFORNIA
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5976040 Document Type: Site Documents Document Date: 8/28/2018
Type: FACT SHEETS - PUBLIC PARTICIPATION Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: SIERRA CLUB NORTH COUNTY GROUP COMMENTS ON FIVE-YEAR REMEDY REVIEW REPORT FOR

CHATHAM BROTHERS BARREL YARD, ESCONDIDO - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5975482 Document Type: Site Documents Document Date: 8/27/2018
Type: FACT SHEETS - PUBLIC PARTICIPATION Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: ENU COMMENTS ON CHATHAM BARREL YARD SITE 5-YEAR REMEDY REVIEW - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5975481 Document Type: Site Documents Document Date: 7/31/2018
Type: REMEDY IN PLACE Submitted:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: REMEDY REVIEW REPORT
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5971264 Document Type: Site Documents Document Date: 7/17/2018
Type: ANNUAL ESTIMATION LETTER Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: ANNUAL ESTIMATION LETTER
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6363976 Document Type: Monitoring Reports Document Date: 6/28/2018 Type: MONITORING REPORT - ANNUALLY Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL, APRIL 2018 - ANNUAL MONITORING SUBMITTAL, APRIL 2018 Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/9917281210/724%5FChatPRP% 5F2018%5F06%5F28%5FH01%5F02%5FAnnualRpt%2Epdf
Document Type: Site Documents Document Date: 7/14/2017
Type: TECHNICAL CORRESPONDENCE /

ASSISTANCE / OTHER
Submitted:

Submitted By: (REGULATOR)
Title: DTSC AND WATER BOARD RESPONSE TO ESCONDIDO NEIGHBORS UNITED (ENU) COMMENTS ON SEMIANNUAL REPORT Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6326870 Document Type: Monitoring Reports Document Date: 6/30/2017 Type: MONITORING REPORT - ANNUALLY Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL, APRIL 2017 - ANNUAL MONITORING SUBMITTAL Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/7912550985/724%5FChatPRP%5FHA% 5F2017%5F06%5F30%5FH01%5F02%5FAnnualRpt%2Epdf
Document Type: Site Documents Document Date: 2/7/2017
Type: CORRESPONDENCE Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: DTSC REVIEW OF SEMI-ANNUAL MONITORING REPORT
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5912318 Document Type: Monitoring Reports Document Date: 12/15/2016 Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: SEMIANNUAL MONITORING SUBMITTAL - SEMIANNUAL MONITORING SUBMITTAL Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/2331026375/724%5FChatPRP%5FHA% 5F2016%5F12%5F15%5FH01%5F2016%2D4%5FSemiannualRpt%2Epdf Document Type: Site Documents Document Date: 9/7/2016
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: KELLY FLINT (REGULATOR)
Title: DEPARTMENT OF TOXIC SUBSTANCES CONTROL (DTSC) COMMENTS ON THE REPORT TITLED,

DOCUMENTATION OF INSTALLATION AND INITIAL SAMPLING OF SOIL VAPOR PROBES - REGULATOR

RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5899383 Document Type: Monitoring Reports Document Date: 6/29/2016 Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: KELLY FLINT (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL AND CONCEPTUAL SITE MODEL UPDATE FOR CHATHAM BROTHERS BARREL YARD, APRIL 2016 - CHATHAM BROTHER BARREL YARD, ANNUAL MONITORING SUBMITTAL AND CONCEPTUAL SITE MODEL UPDATE, APRIL 2016
Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/6202626109/724%5FChatPRP%5FHA% 5F2016%5F06%5F29%5FH01%5F2016%2D2%5FAnnualRpt%26CSM%5FUpdate%2Epdf Document Type: Site Documents Document Date: 6/22/2016
Type: ANNUAL ESTIMATION LETTER Submitted:

Submitted By: KELLY FLINT (REGULATOR)
Title: ANNUAL ESTIMATION LETTER FOR CHATHAM, 06/22/2016 Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6288758 Document Type: Monitoring Reports Document Date: 12/16/2015 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: KELLY FLINT (REGULATOR)
Title: SEMIANNUAL MONITORING SUBMITTAL OCTOBER 2015 - SEMIANNUAL GROUNDWATER MONITORING

SUBMITTAL
Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/5738591074/724%5FChatPRP%5FHA% 5F2015%5F12%5F15%5FH01%5F2015%2D3%5FSemiAnnualGWSbmtl%2Epdf Document Type: Monitoring Reports Document Date: 10/15/2015 Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: SEMIANNUAL MONITORING SUBMITTAL - SEMIANNUAL MONITORING SUBMITTAL Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/4720761954/724%5FChatPRP%5FHA% 5F2015%5F12%5F15%5FH01%5F2015%2D3%5FSemiAnnualGWSbmtl%2Epdf Document Type: Site Documents Document Date: 8/19/2015
Type: TECHNICAL CORRESPONDENCE /

ASSISTANCE / OTHER
Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: FELICITA CREEK ALTERNATIVES ANALYSIS AGENCIES MEETING Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6257630 Document Type: Monitoring Reports Document Date: 7/1/2015 Type: MONITORING REPORT - ANNUALLY Submitted:

Submitted By: KELLY FLINT (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL AND CONCEPTUAL SITE MODEL APRIL 2015 - ANNUAL

GROUNDWATER MONITORING REPORT AND CONCEPTUAL SITE MODEL Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/9219663858/724%5FChatPRP%5FHA% 5F2015%5F06%5F29%5FH01%5F2015%2D1%5FAnnual%5FGW%5FMonRpt%26CncptulSiteMdlUpdate%2Epdf Document Type: Site Documents Document Date: 5/12/2015
Type: TECHNICAL CORRESPONDENCE /

ASSISTANCE / OTHER
Submitted:

Submitted By: (REGULATOR)
Title: DTSC AND SDRWQCB RESPONSE TO ENVIRONMENTAL HEALTH COALITION COMMENTS ON TECHNICAL MEMORANDUM AND MONITORING REPORT FROM FEBRUARY 25, 2015 Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6245088 Document Type: Monitoring Reports Document Date: 4/15/2015 Type: MONITORING REPORT - ANNUALLY Submitted:

Submitted By: MARTIN VALEROCASAS (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL AND CONCEPUTAL SITE MODEL UPDATE - ANNUAL MONITORING

SUBMITTAL
Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/6862274646/724%5FChatPRP%5FHA% 5F2015%5F06%5F29%5FH01%5F2015%2D1%5FAnnual%5FGW%5FMonRpt%26CncptulSiteMdlUpdate%2Epdf Document Type: Site Documents Document Date: 4/2/2015
Type: ANNUAL ESTIMATION LETTER Submitted:

Submitted By: (REGULATOR)
Title: REVISED ANNUAL ESTIMATION FOR SITE CLEANUP COST RECOVERY PROGRAM Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6241041 Document Type: Site Documents Document Date: 3/27/2015
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: ESCONDIDO NEIGHBORS UNITED COMMENTS ON DRAFT MITIGATED NEGATIVE DECLARATION FOR SOUTHWEST SEWER REALIGNMENT (ENV 14-0009) - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5837909 Document Type: Site Documents Document Date: 3/27/2015
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: RTC RESPONSE TO DTSC COMMENTS FROM 3/17/2015 LETTER Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5835701 Document Type: Site Documents Document Date: 3/17/2015
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: COMMENTS ON THE FELECITA CREEK EVALUATION UPDATE - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5834403 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Site Documents Document Date: 2/25/2015
Type: TECHNICAL MEMOS Submitted:

Submitted By: (REGULATOR)
Title: FELICITA CREEK EVALUATION UPDATE DATED JANUARY 16, 2015 Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5831514 Document Type: Site Documents Document Date: 2/19/2015
Type: TECHNICAL CORRESPONDENCE /

ASSISTANCE / OTHER
Submitted:

Submitted By: (REGULATOR)
Title: REVIEW OF THE MONITORING AND CONTINGENCY PLAN AND SOIL VAPOR SURVEY SUMMARY REPORT Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6245107 Document Type: Site Documents Document Date: 2/18/2015
Type: TECHNICAL MEMOS Submitted:

Submitted By: (REGULATOR)
Title: DTSC REVIEW OF THE MONITORING AND CONTINGENCY PLAN CHATHAM SITE ESCONDIDO, CALIFORNIA REVISION 2.2 - REGULATOR RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5831079 Document Type: Site Documents Document Date: 2/16/2015
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: ENU COMMENTS AND REQUEST FOR ACTIONS RELATED TO THE TWO RECENT SAMPLING REPORTS IN RESPONSE TO JANUARY 16, 2015 - REGULATOR RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5841102 Document Type: Site Documents Document Date: 1/12/2015
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: CHATHAM SITE PRP GROUP RESPONSE TO AGENCY COMMENTS-ANNUAL MONITORING SUBMITTAL

AND CONCEPTUAL MODEL UPDATE, CHATHAM SITE, ESCONDIDO, CA Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5826181 Document Type: Site Documents Document Date: 1/6/2015
Type: TECHNICAL CORRESPONDENCE /

ASSISTANCE / OTHER
Submitted:

Submitted By: (REGULATOR)
Title: FINAL MONITORING AND CONTINGENCY PLAN CHATHAM SITE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6245095 Document Type: Monitoring Reports Document Date: 12/12/2014 Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: (REGULATOR)
Title: SEMIANNUAL MONITORING SUBMITTAL OCTOBER 2014, CHATHAM SITE, ESCONDIDO, CALIFORNIA - SEMIANNUAL MONITORING SUBMITTAL OCTOBER 2014
Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/5280611932/724%5FChatPRP%5FHA% 5F2014%5F12%5F12%5FH01%5F2014%2D5%5FSemiAnnlRpt%2Epdf
Document Type: Site Documents Document Date: 12/1/2014
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: RESPONSE TO NOVEMBER 14, 2014 ESCONDIDO NEIGHBORS UNITED LETTER TO DTSC REGARDING

NOTICE TO PARK USERS, THE CHATHAM BROTHERS BARREL YARD - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5826937 Document Type: Site Documents Document Date: 11/12/2014 Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: RESPONSE TO OCTOBER 2, 2014 ESCONDIDO NEIGHBORS UNITED LETTER TO DTSC REGARDING THE

CHATHAM BROTHERS BARREL YARD - REGULATOR RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5826917 Document Type: Site Documents Document Date: 10/28/2014 Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: RESPONSE TO SEPTEMBER 29, 2014 LETTER REGARDING CHATHAM BORHTERS BARREL YARD,

ESCONDIDO, CALIFORNIA - REGULATOR RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5826916 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Site Documents Document Date: 9/29/2014
Type: TECHNICAL CORRESPONDENCE /

ASSISTANCE / OTHER
Submitted:

Submitted By: (REGULATOR)
Title: RESPONSE TO DRAFT ENVIRONMENTAL IMPACT REPORT, OAK CREEK DEVELOPMENT Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6222517 Document Type: Site Documents Document Date: 9/29/2014
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: LETTER FROM MR. DAVE ROBERTS COUNTY OF SAN DIEGO TO DTSC - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5817849 Document Type: Site Documents Document Date: 9/24/2014
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: RESPONSE TO ANNUAL MONITORING SUBMITTAL AND CONCEPTUAL SITE MODEL UPDATE, CHATHAM

BROTHERS BARREL YARD, ESCONDIDO, CA - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5826944 Document Type: Site Documents Document Date: 9/12/2014
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: TRANSMITTAL OF MONITORING AND CONTINGENCY PLAN, CHATHAM SITE, ESCONDIDO, CA, REVISION

2.2 Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5830405 Document Type: Site Documents Document Date: 8/18/2014
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: SOIL VAPOR SURVEY SUMMARY REPORT CHATHAM SITE ESCONDIDO, CALIFORNIA Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5818098 Document Type: Monitoring Reports Document Date: 7/11/2014 Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL AND CONCEPTUAL SITE MODEL UPDATE, APRIL 2014 - - REGULATOR

RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/1158248722/Response%20to% 20Annual%20Monitoring%2DCSM%20Report%209%2D10%2D14%2Epdf Document Type: Monitoring Reports Document Date: 7/11/2014 Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL AND CONCEPTUAL SITE MODEL UPDATE, APRIL 2014 - Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/4421893060/724%5FChatPRP%5FHA% 5F2014%5F07%5F11%5FH01%5F2014%2D2%5FAnnualRpt%26CSM%5FUpdate%2Epdf Document Type: Monitoring Reports Document Date: 7/11/2014 Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: 2014 GROUNDWATER MONITORING REPORT AND UPDATE TO CSM - Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/9839663445/2014%5F07%5F11% 5FAnnualRpt%26CSM%5FUpdate%2Epdf
Document Type: Monitoring Reports Document Date: 7/11/2014 Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL AND CONCEPTUAL SITE MODEL UPDATE, APRIL 2014 - - REGULATOR

RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/1158248722/E%2Dmail%20Response% 20ltr%20to%20DTSC%209%2D10%2D14%2Epdf
Document Type: Site Documents Document Date: 7/8/2014
Type: MEETING Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: CHATHAM PUBLIC MEETING REQUEST
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6211532 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Site Documents Document Date: 6/20/2014
Type: ANNUAL ESTIMATION LETTER Submitted:

Submitted By: (REGULATOR)
Title: ANNUAL ESTIMATION FOR SITE CLEANUP COST RECOVERY PROGRAM Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6222544 Document Type: Site Documents Document Date: 5/7/2014
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: IRRIGATION WELL CONTINGENCY PLAN, REVISION 1.0, CHATHAM SITE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5804878 Document Type: Site Documents Document Date: 4/7/2014
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: RESPONSE TO COMMENTS, IRRIGATIONS WELL CONTINGENCY PLAN AND SCHNOEBELEN IRRIGATION

WELLHEAD TREATMENT WORKPLAN
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5802370 Document Type: Site Documents Document Date: 2/19/2014
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: STATEMENT REGARDING ACCESS TO DE JONG 2 AND 34-E4 REGIONAL WELLS LOCATED ON THE OAK

CREEK DEVELOPMENT PROPERTY
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5841127 Document Type: Site Documents Document Date: 2/13/2014
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: RESPONSE TO COMMENTS, IRRIGATION WELL CONTINGENCY PLAN AND SCHNOEBELEN IRRIGATION

WELLHEAD TREATMENT WORK PLAN
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5799042 Document Type: Site Documents Document Date: 1/27/2014
Type: STAFF LETTER Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: RESPONSE LTR TO SCP CHARGES
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6189960 Document Type: Monitoring Reports Document Date: 12/13/2013 Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: (REGULATOR)
Title: SEMIANNUAL MONITORING SUBMITTAL, OCTOBER 2013 -
Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/5531416177/Semiannual%20Monitoring% 20Submittal%2C%20October%202013%2Epdf
Document Type: Site Documents Document Date: 11/13/2013 Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: IRRIGATION WELL CONTINGENCY PLAN AND SHNOEBELEN IRRIGATION WELLHEAD TREATMENT

WORKPLAN
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5789577 Document Type: Site Documents Document Date: 9/17/2013
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: RESPONSE TO THE IRRIGATION WELL CONTINGENCY PLAN, CHATHAM BROTHERS BARREL YARD Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5782453 Document Type: Site Documents Document Date: 9/16/2013
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: CHATHAM REMEDIATION SYSTEM UPSET REPORT, ESCONDIDO, CALIFORNIA Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5782442 Document Type: Site Documents Document Date: 8/30/2013
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: DTSC LETTER-REVIEW OF 5-YEAR REMEDY REVIEW REPORT JULY 2004-MARCH 2010 RESPONSE TO Exhibit C
Resolution No. 2026-90
Exhibit "C"

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REQUIREMENT 4
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5782432 Document Type: Site Documents Document Date: 7/30/2013
Type: OTHER WORKPLAN Submitted:

Submitted By: (REGULATOR)
Title: IRRIGATION WELL CONTINGENCY PLAN AND SCHNOEBELEN IRRIGATION WELLHEAD TREATMENT

WORK PLAN
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5782439 Document Type: Site Documents Document Date: 6/28/2013
Type: COST RECOVERY AGREEMENT / N. OF

REIMBURSEMENT
Submitted:

Submitted By: (REGULATOR)
Title: AEL 2013/2014
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6169009 Document Type: Monitoring Reports Document Date: 6/28/2013 Type: MONITORING REPORT - ANNUALLY Submitted:

Submitted By: (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL AND CONCEPTUAL SITE MODEL UPDATE, APRIL 2013, CHATHAM SITE -
Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/4228671014/724%5FChatPRP%5FHA% 5F2013%5F06%5F28%5FH01%5F2013%2D1%5FAnnualRpt%5FCMS%5FUpdate%2Epdf Document Type: Site Documents Document Date: 6/28/2013
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL AND CONCEPTUAL SITE MODEL UPDATE, APRIL 2013 Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5799047 Document Type: Site Documents Document Date: 6/20/2013
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: DTSC/RWQCB CHATHAM BROTHERS BARREL YARD TECHNICAL MEETING NO. 3 MEETING NOTES Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5782454 Document Type: Site Documents Document Date: 6/12/2013
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: REVIEW OF SUPPLEMENTAL SAMPLING WORKPLAN DATED MARCH 14, 2013, AND RESPONSE TO DTSC 5-YEAR REMEDY REVIEW REPORT DATED APRIL 11, 2013
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5773936 Document Type: Site Documents Document Date: 5/14/2013
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: RESPONCE TO CORRESPONDENCE DATED APRIL 15, 2013
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5773927 Document Type: Site Documents Document Date: 5/14/2013
Type: CORRESPONDENCE Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: DTSC LETTER RESPONSE TO PRP GROUP - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5770946 Document Type: Site Documents Document Date: 4/15/2013
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: PRP GROUP LETTER TO COTA ON RRR - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5770944 Document Type: Site Documents Document Date: 4/9/2013
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: REVIEW OF GROUNDWATER SAMPLING METHODS AND SAMPLING OF FELICITA CREEK, CHATHAM SITE, ESCONDIDO, CALIFORNIA (SITE CODE: 400029)
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5774236 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Site Documents Document Date: 3/27/2013
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: MEETING NOTES - REGULATOR RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5770938 Document Type: Site Documents Document Date: 3/26/2013
Type: CORRESPONDENCE Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: DTSC RRR CONDITIONAL APPROVAL LETTER - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5770950 Document Type: Site Documents Document Date: 3/26/2013
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: REVIEW OF 5-YEAR REMEDY REVIEW REPORT JULY 2004 - MARCH 2010 CHATHAM SITE, ESCONDIDO,

CALIFORNIA
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5773931 Document Type: Site Documents Document Date: 3/26/2013
Type: CORRESPONDENCE Submitted:

Submitted By: (REGULATOR)
Title: IRRIGATION STUDY WORKPLAN AND ACCOMPANYING LETTER, CHATHAM BROTHERS BARREL YARD,

ESCONDIDO, CALIFORNIA
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5773934 Document Type: Site Documents Document Date: 3/14/2013
Type: OTHER WORKPLAN Submitted:

Submitted By: (REGULATOR)
Title: FELICITA CREEK SUPPLEMENTAL SAMPLING WORKPLAN, CHATHAM SITE, ESCONDIDO Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5772692 Document Type: Site Documents Document Date: 2/27/2013
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: MEETING NOTES 2/27/2013 - REGULATOR RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5770936 Document Type: Monitoring Reports Document Date: 11/29/2012 Type: MONITORING REPORT - SEMI-ANNUALLY Submitted:

Submitted By: (REGULATOR)
Title: SEMIANNUAL MONITORING SUBMITTAL OCTOBER 2012 -
Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/8153302848/Semiannual%20Monitoring% 20Submittal%20Oct%2E%202012%2Epdf
Document Type: Site Documents Document Date: 11/12/2012 Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: FINAL MONITORING AND CONTINGENCY PLAN CHATHAM SITE ESCONDIDO, CALIFORNIA, REVISION 2.1 Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5784003 Document Type: Site Documents Document Date: 11/12/2012 Type: WARNING LETTER Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: RESPONSE TO PRP GROUP RESPONSE TO RWQCB COMMENTS ON 5 YEAR RRR Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6159109 Document Type: Site Documents Document Date: 10/12/2012 Type: OTHER WORKPLAN Submitted:

Submitted By: (REGULATOR)
Title: FINAL MONITORING AND CONTINGENCY PLAN
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5758651 Document Type: Site Documents Document Date: 8/24/2012
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: FINAL 5 YEAR REMEDY REVIEW REPORT JULY 2004-MARCH 2012 Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5758676 Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Document Type: Site Documents Document Date: 7/30/2012
Type: COST RECOVERY AGREEMENT / N. OF

REIMBURSEMENT
Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: ANNUAL ESTIMATION LETTER 2012/2013
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6185834 Document Type: Site Documents Document Date: 6/21/2012
Type: REMEDIAL INVESTIGATION WORKPLAN Submitted:

Submitted By: (REGULATOR)
Title: REVISED SOIL VAPOR SAMPLING WORKPLAN, CHATHAM SITE - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5742209 Document Type: Site Documents Document Date: 12/14/2011 Type: REMEDIAL INVESTIGATION WORKPLAN Submitted:

Submitted By: (REGULATOR)
Title: SOIL VAPOR SAMPLING WORKPLAN, CHATHAM SITE - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5742200 Document Type: Monitoring Reports Document Date: 11/7/2011 Type: MONITORING REPORT - OTHER Submitted:

Submitted By: (REGULATOR)
Title: MONITORING REPORT - OTHER - - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/2649230778/724%20H01%5F2011% 2D3%5FMCP%5FRev2%5F2011%5F10%5F26%2Epdf
Document Type: Site Documents Document Date: 9/14/2011
Type: FINAL REMEDIAL ACTION REPORT /

CORRECTIVE ACTION REPORT
Submitted:

Submitted By: (REGULATOR)
Title: FINAL REMEDIAL ACTION REPORT / CORRECTIVE ACTION REPORT - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5742202 Document Type: Site Documents Document Date: 8/2/2011
Type: COST RECOVERY AGREEMENT / N. OF

REIMBURSEMENT
Submitted:

Submitted By: SEAN MCCLAIN (REGULATOR)
Title: ANNUAL ESTIMATION LETTER FY-2011/2012
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6094209 Document Type: Site Documents Document Date: 5/27/2011
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL, MARCH 2011, CHATHAM SITE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5784007 Document Type: Monitoring Reports Document Date: 5/27/2011 Type: MONITORING REPORT - QUARTERLY Submitted:

Submitted By: (REGULATOR)
Title: REVISED FOURTH QUARTER 2010 STATUS REPORT FOR THE CHATHAM SITE, OCTOBER 1, 2010 - DECEMBER 31, 2010 -
Title Link: https://geotracker.waterboards.ca.gov/regulators/deliverable_documents/3680768668/724%204Q%202010% 20StatusRpt%20Rev1%2E0%2005%2D27%2D11%2Epdf
Document Type: Site Documents Document Date: 5/27/2011
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: ANNUAL MONITORING SUBMITTAL MARCH 2011 APPENDIX A AND C Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5784008 Document Type: Site Documents Document Date: 2/14/2011
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: STATUS REPORT, FOURTH QUARTER 2010, CHATHAM SITE - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5742205 Document Type: Site Documents Document Date: 8/6/2010
Type: COST RECOVERY AGREEMENT

SETTLEMENTS / DECREES
Submitted:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Submitted By: (REGULATOR)
Title: ANNUAL ESTIMATION LETTER FOR COST RECOVERY
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6062518 Document Type: Site Documents Document Date: 6/19/2009
Type: COST RECOVERY AGREEMENT / N. OF

REIMBURSEMENT
Submitted:

Submitted By: BEATRICE GRIFFEY (REGULATOR)
Title: COST RECOVERY AGREEMENT / N. OF REIMBURSEMENT
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6017087 Document Type: Site Documents Document Date: 5/22/2009
Type: COST RECOVERY AGREEMENT / N. OF

REIMBURSEMENT
Submitted:

Submitted By: BEATRICE GRIFFEY (REGULATOR)
Title: ACKNOWLEDGMENT OF COST RECOVERY OBLIGATIONS AND AGREEMENT TO REIMBURSE THE STATE

OF CALIFORNIA FOR STAFF OVERSIGHT COSTS UNDER THE PORTER-COLOGNE WATER QUALITY CONTROL ACT SECTION 13304
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=6017085 Document Type: Site Documents Document Date: 1/7/2009
Type: COST RECOVERY AGREEMENT / N. OF

REIMBURSEMENT
Submitted:

Submitted By: BEATRICE GRIFFEY (REGULATOR)
Title: ANNUAL ESTIMATION FOR SITE CLEANUP COST RECOVERY PROGRAM - CHATHAM BROTHERS BARREL YARD SITE (SITE), 2257 BERNARDO AVENUE, ESCONDIDO, SAN DIEGO COUNTY, CALIFORNIA Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&enforcement_id=5998579 Document Type: Site Documents Document Date: 6/13/2007
Type: REPORT Submitted:

Submitted By: BRIAN MCDANIEL (REGULATOR)
Title: 2007 ANNUAL MONITORING SUBMITTAL
Title Link: https://geotracker.waterboards.ca.gov/site_documents/2900150895/chatham%5Fmar%5F07%2Epdf Document Type: Site Documents Document Date: 4/27/2006
Type: REPORT Submitted:

Submitted By: (REGULATOR)
Title: NEW REGULATIONS - ELECTRONIC SUBMITTAL OF INFORMATION Title Link: https://geotracker.waterboards.ca.gov/site_documents/4290196061/De%20Maximis%2C%20Inc%2E%2Epdf Document Type: Site Documents Document Date: 2/23/2006
Type: Submitted:

Submitted By: JOHN P. ANDERSON (REGULATOR)
Title: DEH REQUEST FOR PROPOSED SUPPLY WELLS IN VICINITY OF CHATHAM BROTHER BARREL YARD Title Link: https://geotracker.waterboards.ca.gov/site_documents/2854145646/DEH%20Chatham%20Well%20Request% 2Epdf
Document Type: Site Documents Document Date: 2/9/2006
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: RESULTS FOR RECONNAISSANCE GROUNDWATER SAMPLING AND SOIL VAPOR SAMPLING, CHATHAM -

REGULATOR RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5742207 Document Type: Site Documents Document Date: 2/5/1999
Type: FACT SHEETS - PUBLIC PARTICIPATION Submitted:

Submitted By: JOHN P. ANDERSON (REGULATOR)
Title: COURT APPROVES TWO CONSENT DECREES FOR CHATHAM SITE CLEANUP - REGULATOR RESPONSE Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5817014 Document Type: Site Documents Document Date: 6/7/1996
Type: OTHER REPORT / DOCUMENT Submitted:

Submitted By: (REGULATOR)
Title: HUMAN HEALTH RISK ASSESSMENT AND SCREENING ECOLOGICAL EVALUATION REPORT: CHATHAM

SITE, ESCONDIDO, CALIFORNIA - REGULATOR RESPONSE
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5743363 Document Type: Site Documents Document Date: 11/23/1992 Type: OTHER REPORT / DOCUMENT Submitted:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Submitted By: JOHN P. ANDERSON (REGULATOR)
Title: CHATHAM SITE PRP GROUP
Title Link: https://geotracker.waterboards.ca.gov/view_documents?global_id=SL209094184&document_id=5763681 GeoTracker Search - Cleanup Status History (as of September 25, 2024) Status: Open - Remediation
Date: 8/1/2000
Status: Open - Case Begin Date
Date: 1/1/1985
m-14-820287591-b 1 of2 E 0.24 /
1,258.04
603.88 /
-54
New Urban West/Escondido Site
815 Hamilton Lane
Escondido CA 92069
dd-VCP-820287591-bb
p1p-820287591-y1y
Envirostor ID: 60001961
Site History:

This site is defined as the real property located at 815 Hamilton Lane and 2515 Miller Avenue in Escondido, San Diego County, California 92069, identified by San Diego County Assessor's Parcel Numbers: 238-370-01-00, 238-370-04-00 through 238-370-08-00, and 238-380-01-00.

The Site is approximately 38 acres in size. Historically, the Site consisted of a small nursery on the northwestern corner, temporary greenhouse structures and wood chopping operations on the northern central portion, and residential housing in the central portion of the Site. The remainder of the Site property was used for agricultural purposes or was undeveloped. According to the information provided in the Phase-1 Environmental Site Assessment Report dated September 2012, the Site is located approximately 1/3- mile southeast of a property known as Chatham Barrel Yard. The Chatham Barrel Yard was historically used for waste oil and solvent recycling and handled chlorinated solvents and waste oil that were sent to that facility. As a result of these operations, groundwater beneath the Chatham Barrel Yard and vicinity is known to be impacted with Volatile Organic Compounds (VOCs).

On November 2, 2015, DTSC approved the final Response Plan which presented the proposed remedial alternative for the Site. On October 16, 2018, DTSC approved a Work Notice for the implementation of the approved Response Plan. Soil excavation activities began on November 1, 2018. Daily Site Visit Reports have been prepared which include air quality and dust monitoring records. Soil excavation activities were completed in March 2019.

Approximately 900 cubic yards (1,214 tons of soil impacted with arsenic and total petroleum hydrocarbons (TPH) was excavated from the Site and transported to a recycling facility located in Adelanto, California. Post-excavation confirmation soil sampling confirmed the remedial action cleanup objectives were achieved.

On September 11, 2019, DTSC approved the Removal Action Completion Report for the Site. On November 27, 2019, DTSC issued a Certificate of Completion for the Site. Construction of a planned gated neighborhood residential development of 65 ranch and 2-story homes with 3-car garages is underway.
[Updated August 2021].

Facilities Details
Estor/EPA ID: 60001961 Site Code: 401654
Program Type: VOLUNTARY CLEANUP APN: 238-110-25-00, 2383700100, 2383700400, 2383700500, 2383700600, 2383700700,
2383700800, 2383800100
Program Type1: Assembly District: 76
Status: CERTIFIED O&M - LAND USE

RESTRICTIONS ONLY - LAND USE

RESTRICTIONS
Census Tract: 6073020405
Site Facility Name: NEW URBAN WEST/ESCONDIDO SITE Funding: SITE PROPONENT Site Type: VOLUNTARY AGREEMENT Office: SOUTHERN CALIFORNIA SCHOOLS &

BROWNFIELDS OUTREACH
Address Description: 815 HAMILTON LANE Project Manager: GREG SWEEL City: ESCONDIDO Special Program:

County: SAN DIEGO Supervisor: SCARLETT ZHAI
Zip: 92069 Senate District: 40
Acres: 42 ACRES
Status: CERTIFIED O&M - LAND USE RESTRICTIONS ONLY - LAND USE RESTRICTIONS Public Participation Specialis:

CalEnviroScreen Score: 10-15%
National Priorities List: NO
Past Use that Caused Contam: AGRICULTURAL - ROW CROPS, NURSERY 14 VCP
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Permit Renewal Lead:

Cleanup Oversight Agencies: SAN DIEGO COUNTY - LEAD AGENCY Cleanup Status: CERTIFIED O&M - LAND USE RESTRICTIONS ONLY AS OF 8/31/2023 Potential Contaminants of
Conc:

ARSENIC

TPH-MOTOR OIL
Potential Media Affected: SOIL
School District:

Summary Link: https://www.envirostor.dtsc.ca.gov/public/profile_report?global_id=60001961 Land Use Restrictions
Site Management Requirmnts: NO GROUNDWATER EXTRACTION AT ANY DEPTH WITHOUT APPROVAL Title: Land Use Restriction for Groundwater
Title Link: https://www.envirostor.dtsc.ca.gov/public/view_document? docurl=/public/deliverable_documents/4304245471/New%20Urban%20West%20%2D%20Escondido%20Site% 20%2D%20Deed%20Restriction%20for%20Groundwater%20%2D%20recorded%20%287%2D24%2D19%29% 2Epdf
Date Recorded: 7/24/2019
Area:

Sub Area:

Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60456031 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 1/11/2019
Comments: Daily Site Visit Report for 1/11/2019.

Activity Type: Completed Activities
Title: Project Management
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Project Management
Date Completed: 6/30/2021
Comments: DTSC completed PM for the FY.

Activity Type: Completed Activities
Title: Notice Of Determination
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60375514 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: CEQA - Responsible Agency Review
Date Completed: 11/4/2015
Comments: NOD was filed.

Activity Type: Completed Activities
Title: Statement of Finding.

Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60375513 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: CEQA - Responsible Agency Review
Date Completed: 11/2/2015
Comments: SOF was Final and Signed on 11/2/2015
Activity Type: Completed Activities
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title: FY 18/19 Annual Oversight Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60446014 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 8/14/2018
Comments: FY 1819 Cost Estimate: $26,756
Activity Type: Completed Activities
Title: Response Plan
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60375511 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: AB 389 Response Plan
Date Completed: 11/2/2015
Comments:

Activity Type: Completed Activities
Title: Implementation of Site Assessment Workplan
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 9/4/2014
Comments: comment was sent to RP in email with a recommendation to re mobilize for ground water sampling.

Activity Type: Completed Activities
Title: Land Use Restriction for Groundwater
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60467750 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Land Use Restriction
Date Completed: 7/24/2019
Comments: Completed (recorded by the County of San Diego) on 7/24/2019.

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60455383 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 12/19/2018
Comments: Daily Site Visit Report for 12/18/2018.

Activity Type: Completed Activities
Title: Notification of Intent to enter in to Agremement under CLRRA Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60394649 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: California Land Reuse and Revitalization Agreement Date Completed: 12/3/2013
Comments: Notification of Intent letter was sent to Water Quality Control Board and County of San Diego.

Activity Type: Completed Activities
Title: FY 19/20 Annual Oversight Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60464725 Area Name:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Area Link:

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Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 9/10/2019
Comments: Completed on 9/10/2019.

Activity Type: Completed Activities
Title: Review of CEQA prepared by City of Escondido
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60375508 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: CEQA - Responsible Agency Review
Date Completed: 9/25/2014
Comments: DTSC comments on Draft EIR that was sent out to the link here for download:
https://www.escondido.org/oak-creek.aspx
Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60455378 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 12/17/2018
Comments: Daily Site Visit Report for 12/17/2018.

Activity Type: Completed Activities
Title: Responsible Agency Checklist
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60391538 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: CEQA - Responsible Agency Review
Date Completed: 11/2/2015
Comments: SOF was Final and Signed on 11/2/2015
Activity Type: Completed Activities
Title: Certification
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60487099 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Certification
Date Completed: 10/13/2020
Comments: Remedial Action Completion form signed (10-13-20) Activity Type: Completed Activities
Title: CLRRA Agreement with Escondido Oak Pond, LLC Docket #HSA-CLRRA 13/14-049 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60347992 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: California Land Reuse and Revitalization Agreement Date Completed: 12/11/2013
Comments: Fully Executed CLRRA Agreement with Escondido Oak Pond, LLC.

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60453773 Area Name:

Area Link:

Sub Area:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Sub Area Link:

Document Type: Fieldwork
Date Completed: 11/2/2018
Comments: Fieldwork completed for the day (11/2/18)..

Activity Type: Completed Activities
Title: Correspondence - Certificate of Completion
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60434764 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 11/27/2019
Comments: Completed.

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60454249 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 11/13/2018
Comments: Fieldwork completed for the day (11/9/18).

Activity Type: Completed Activities
Title: Notification of Change in Project Manager
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60452827 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 10/3/2018
Comments: PM change to G Sweel.

Activity Type: Completed Activities
Title: Reports of Finding
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60365888 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Site Characterization Report
Date Completed: 7/1/2015
Comments:

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60454247 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 11/8/2018
Comments: Fieldwork completed for the day (11/8/18).

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60454648 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 11/19/2018
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Comments: Fieldwork completed for the day.

Activity Type: Completed Activities
Title: Assignment and Assumption Agreement
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60460134 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Amendment - Order/Agreement
Date Completed: 6/27/2019
Comments: Completed and fully executed.

Activity Type: Completed Activities
Title: Public Notice (Public Notice for RAW/CEQA)
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60365890 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Public Notice
Date Completed: 6/30/2015
Comments:

Activity Type: Completed Activities
Title: Annual Oversight Cost Estimate FY 2014 - 2015
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60366308 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 7/17/2014
Comments:

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60453771 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 11/1/2018
Comments: Fieldwork completed for the day (11/1/18).

Activity Type: Completed Activities
Title: FY 18/19 Annual Oversight Cost Estimate - REVISED Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60457145 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 2/7/2019
Comments: Revised estimate: $64,892
Activity Type: Completed Activities
Title: Work Notice for implementation of RAW
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60448353 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Work Notice
Date Completed: 10/16/2018
Comments: Approved Work Notice
Activity Type: Completed Activities
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title: Annual Oversight Cost Estimate for FY 1516
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60402288 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 10/29/2015
Comments: FY 1516 Cost Estimate Letter.

Activity Type: Completed Activities
Title: Community Profile, Community Survey, Community Relation Plan, Mailing list Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60375509 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Community Profile
Date Completed: 5/5/2015
Comments: Community Profile was finalized.

Activity Type: Completed Activities
Title: Phase-2 Environmental Site Assessment Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60348744 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Phase 1
Date Completed: 2/19/2014
Comments: Comments on Phase 2 report were sent out and RPs were asked to submit Site Assessment Work Plan incorporating these comments for further site investigation.

Activity Type: Completed Activities
Title: Removal Action Completion Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60378003 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Removal Action Completion Report
Date Completed: 9/11/2019
Comments: Completed on 9/11/2019.

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60454681 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 11/20/2018
Comments: Fieldwork completed for the day.

Activity Type: Completed Activities
Title: Site Assessment Work Plan
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60353452 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Remedial Investigation / Feasibility Study Date Completed: 8/13/2014
Comments:

Activity Type: Completed Activities
Search Results Details
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Address Description: 815 HAMILTON LANE
Site Facility Name: NEW URBAN WEST/ESCONDIDO SITE
City: ESCONDIDO
County: SAN DIEGO
Zip: 92069
Latitude: 33.088902
Longitude: -117.083368
Program Type: VOLUNTARY CLEANUP
Site Code: 401654
Status: CERTIFIED O&M - LAND USE RESTRICTIONS ONLY - LAND USE RESTRICTIONS Status Date: 8/31/2023
CalEnviroscreen Score: 10-15%
Sites Details
Status: Certified O&M - Land Use Restrictions Only Assembly: 76 Status Date: 2023-08-31 00:00:00 Division Branch: Southern California Schools & Brownfields Outreach
Site Code: 401654 Funding: Responsible Party
Site Type: Voluntary Cleanup Lead Agency: SAN DIEGO COUNTY Site Type Detailed: Voluntary Agreement Project Manager: Greg Sweel Special Program: Supervisor: Scarlett Zhai
City: Escondido Restricted Use: YES
County: SAN DIEGO Senate: 40
Congres Dis: 50 Site Mgmt Req: NONE SPECIFIED
State: CA Acres: 42
Latitude: 33.088902 Zip: 92069
Longitude: -117.083368
Address: 815 Hamilton Lane
National Priorities List: NO
APN: 238-110-25-00, 2383700100, 2383700400, 2383700500, 2383700600, 2383700700, 2383700800, 2383800100 Confirmed Coc: 30001,3002502
Past Uses: AGRICULTURAL - ROW CROPS, NURSERY
Potential Coc: 30001, 3002502
Potential Media Affected: SOIL
Project Name: New Urban West/Escondido Site
Regulatory Agencies Involved: SAN DIEGO COUNTY
m-14-878647661-b 2 of2 E 0.24 /
1,258.04
603.88 /
-54
New Urban West/Escondido Site
815 Hamilton Lane
Escondido CA 92069
dd-LUR-878647661-bb
p1p-878647661-y1y
Envirostor ID: 60001961
Site History:

This site is defined as the real property located at 815 Hamilton Lane and 2515 Miller Avenue in Escondido, San Diego County, California 92069, identified by San Diego County Assessor's Parcel Numbers: 238-370-01-00, 238-370-04-00 through 238-370-08-00, and 238-380-01-00.

The Site is approximately 38 acres in size. Historically, the Site consisted of a small nursery on the northwestern corner, temporary greenhouse structures and wood chopping operations on the northern central portion, and residential housing in the central portion of the Site. The remainder of the Site property was used for agricultural purposes or was undeveloped. According to the information provided in the Phase-1 Environmental Site Assessment Report dated September 2012, the Site is located approximately 1/3- mile southeast of a property known as Chatham Barrel Yard. The Chatham Barrel Yard was historically used for waste oil and solvent recycling and handled chlorinated solvents and waste oil that were sent to that facility. As a result of these operations, groundwater beneath the Chatham Barrel Yard and vicinity is known to be impacted with Volatile Organic Compounds (VOCs).

On November 2, 2015, DTSC approved the final Response Plan which presented the proposed remedial alternative for the Site. On October 16, 2018, DTSC approved a Work Notice for the implementation of the approved Response Plan. Soil excavation activities began on November 1, 2018. Daily Site Visit Reports have been prepared which include air quality and dust monitoring records. Soil excavation activities were completed in March 2019.

Approximately 900 cubic yards (1,214 tons of soil impacted with arsenic and total petroleum hydrocarbons (TPH) was excavated from the Site and transported to a recycling facility located in Adelanto, California. Post-excavation confirmation soil sampling confirmed the remedial action cleanup objectives were achieved.

On September 11, 2019, DTSC approved the Removal Action Completion Report for the Site. On November 27, 2019, DTSC issued a Certificate of Completion for the Site. Construction of a planned gated neighborhood residential development of 65 ranch and 2-story homes with 3-car garages is underway.
14 LUR
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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[Updated August 2021].

Facilities Details
Status: CERTIFIED O&M - LAND USE

RESTRICTIONS ONLY - LAND USE

RESTRICTIONS
Acres: 42 ACRES
Estor/EPA ID: 60001961 Site Code: 401654
Program Type: VOLUNTARY CLEANUP Apn: 238-110-25-00, 2383700100, 2383700400, 2383700500, 2383700600, 2383700700,
2383700800, 2383800100
Program Type1: Assembly District: 76
Status: CERTIFIED O&M - LAND USE

RESTRICTIONS ONLY - LAND USE

RESTRICTIONS
Census Tract: 6073020405
Site Facility Name: NEW URBAN WEST/ESCONDIDO SITE Funding: SITE PROPONENT Site Type: VOLUNTARY AGREEMENT Office: SOUTHERN CALIFORNIA SCHOOLS &

BROWNFIELDS OUTREACH
Address Description: 815 HAMILTON LANE Project Manager: GREG SWEEL City: ESCONDIDO Special Program:

County: SAN DIEGO Supervisor: SCARLETT ZHAI
Zip: 92069 Senate District: 40
Public Participation Specialis:

CalEnviroScreen Score: 10-15%
National Priorities List: NO
Past Use that Caused Contam: AGRICULTURAL - ROW CROPS, NURSERY Permit Renewal Lead:

Cleanup Oversight Agencies: SAN DIEGO COUNTY - LEAD AGENCY Cleanup Status: CERTIFIED O&M - LAND USE RESTRICTIONS ONLY AS OF 8/31/2023 Potential Cont of Conc: ARSENIC

TPH-MOTOR OIL
Potential Media Affected: SOIL
School District:

Summary Link: https://www.envirostor.dtsc.ca.gov/public/profile_report?global_id=60001961 Land Use Restrictions
Site Management Requirmnts: NO GROUNDWATER EXTRACTION AT ANY DEPTH WITHOUT APPROVAL Title: Land Use Restriction for Groundwater
Title Link: https://www.envirostor.dtsc.ca.gov/public/view_document? docurl=/public/deliverable_documents/4304245471/New%20Urban%20West%20%2D%20Escondido%20Site% 20%2D%20Deed%20Restriction%20for%20Groundwater%20%2D%20recorded%20%287%2D24%2D19%29% 2Epdf
Date Recorded: 7/24/2019
Area:

Sub Area:

Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60454681 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 11/20/2018
Comments: Fieldwork completed for the day.

Activity Type: Completed Activities
Title: Work Notice for implementation of RAW
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60448353 Area Name:

Area Link:

Sub Area:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Sub Area Link:

Document Type: Work Notice
Date Completed: 10/16/2018
Comments: Approved Work Notice
Activity Type: Completed Activities
Title: Annual Oversight Cost Estimate FY 2014 - 2015
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60366308 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 7/17/2014
Comments:

Activity Type: Completed Activities
Title: Phase-2 Environmental Site Assessment Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60348744 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Phase 1
Date Completed: 2/19/2014
Comments: Comments on Phase 2 report were sent out and RPs were asked to submit Site Assessment Work Plan incorporating these comments for further site investigation.

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60453773 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 11/2/2018
Comments: Fieldwork completed for the day (11/2/18)..

Activity Type: Completed Activities
Title: Public Notice (Public Notice for RAW/CEQA)
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60365890 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Public Notice
Date Completed: 6/30/2015
Comments:

Activity Type: Completed Activities
Title: Notification of Intent to enter in to Agremement under CLRRA Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60394649 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: California Land Reuse and Revitalization Agreement Date Completed: 12/3/2013
Comments: Notification of Intent letter was sent to Water Quality Control Board and County of San Diego.

Activity Type: Completed Activities
Title: Land Use Restriction for Groundwater
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60467750 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Land Use Restriction
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Date Completed: 7/24/2019
Comments: Completed (recorded by the County of San Diego) on 7/24/2019.

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60454648 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 11/19/2018
Comments: Fieldwork completed for the day.

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60456031 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 1/11/2019
Comments: Daily Site Visit Report for 1/11/2019.

Activity Type: Completed Activities
Title: Notice Of Determination
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60375514 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: CEQA - Responsible Agency Review
Date Completed: 11/4/2015
Comments: NOD was filed.

Activity Type: Completed Activities
Title: Implementation of Site Assessment Workplan
Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 9/4/2014
Comments: comment was sent to RP in email with a recommendation to re mobilize for ground water sampling.

Activity Type: Completed Activities
Title: FY 18/19 Annual Oversight Cost Estimate - REVISED Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60457145 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 2/7/2019
Comments: Revised estimate: $64,892
Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60454249 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 11/13/2018
Comments: Fieldwork completed for the day (11/9/18).

Activity Type: Completed Activities
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title: Review of CEQA prepared by City of Escondido
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60375508 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: CEQA - Responsible Agency Review
Date Completed: 9/25/2014
Comments: DTSC comments on Draft EIR that was sent out to the link here for download:
https://www.escondido.org/oak-creek.aspx
Activity Type: Completed Activities
Title: Correspondence - Certificate of Completion
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60434764 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 11/27/2019
Comments: Completed.

Activity Type: Completed Activities
Title: Assignment and Assumption Agreement
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60460134 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Amendment - Order/Agreement
Date Completed: 6/27/2019
Comments: Completed and fully executed.

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60453771 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 11/1/2018
Comments: Fieldwork completed for the day (11/1/18).

Activity Type: Completed Activities
Title: Responsible Agency Checklist
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60391538 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: CEQA - Responsible Agency Review
Date Completed: 11/2/2015
Comments: SOF was Final and Signed on 11/2/2015
Activity Type: Completed Activities
Title: Response Plan
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60375511 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: AB 389 Response Plan
Date Completed: 11/2/2015
Comments:

Activity Type: Completed Activities
Title: Project Management
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Title Link:

Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Project Management
Date Completed: 6/30/2021
Comments: DTSC completed PM for the FY.

Activity Type: Completed Activities
Title: Removal Action Completion Report
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60378003 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Removal Action Completion Report
Date Completed: 9/11/2019
Comments: Completed on 9/11/2019.

Activity Type: Completed Activities
Title: Reports of Finding
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60365888 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Site Characterization Report
Date Completed: 7/1/2015
Comments:

Activity Type: Completed Activities
Title: Community Profile, Community Survey, Community Relation Plan, Mailing list Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60375509 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Community Profile
Date Completed: 5/5/2015
Comments: Community Profile was finalized.

Activity Type: Completed Activities
Title: FY 19/20 Annual Oversight Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60464725 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 9/10/2019
Comments: Completed on 9/10/2019.

Activity Type: Completed Activities
Title: Statement of Finding.

Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60375513 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: CEQA - Responsible Agency Review
Date Completed: 11/2/2015
Comments: SOF was Final and Signed on 11/2/2015
Activity Type: Completed Activities
Title: Annual Oversight Cost Estimate for FY 1516
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60402288 Area Name:

Area Link:

Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 10/29/2015
Comments: FY 1516 Cost Estimate Letter.

Activity Type: Completed Activities
Title: Notification of Change in Project Manager
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60452827 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Correspondence
Date Completed: 10/3/2018
Comments: PM change to G Sweel.

Activity Type: Completed Activities
Title: FY 18/19 Annual Oversight Cost Estimate
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60446014 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Annual Oversight Cost Estimate
Date Completed: 8/14/2018
Comments: FY 1819 Cost Estimate: $26,756
Activity Type: Completed Activities
Title: Certification
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60487099 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Certification
Date Completed: 10/13/2020
Comments: Remedial Action Completion form signed (10-13-20) Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60455383 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 12/19/2018
Comments: Daily Site Visit Report for 12/18/2018.

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60455378 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Date Completed: 12/17/2018
Comments: Daily Site Visit Report for 12/17/2018.

Activity Type: Completed Activities
Title: Fieldwork - Oversight of Response Plan Implementation Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60454247 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Fieldwork
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Date Completed: 11/8/2018
Comments: Fieldwork completed for the day (11/8/18).

Activity Type: Completed Activities
Title: Site Assessment Work Plan
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&doc_id=60353452 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Remedial Investigation / Feasibility Study Date Completed: 8/13/2014
Comments:

Activity Type: Completed Activities
Title: CLRRA Agreement with Escondido Oak Pond, LLC Docket #HSA-CLRRA 13/14-049 Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=60001961&enforcement_id=60347992 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: California Land Reuse and Revitalization Agreement Date Completed: 12/11/2013
Comments: Fully Executed CLRRA Agreement with Escondido Oak Pond, LLC.

Activity Type: Completed Activities
Search Results Details
Address Description: 815 HAMILTON LANE
Site Facility Name: NEW URBAN WEST/ESCONDIDO SITE
City: ESCONDIDO
County: SAN DIEGO
Zip: 92069
Latitude: 33.088902
Longitude: -117.083368
Program Type: VOLUNTARY CLEANUP
Site Code: 401654
Status: CERTIFIED O&M - LAND USE RESTRICTIONS ONLY - LAND USE RESTRICTIONS Status Date: 8/31/2023
CalEnviroScreen Score: 10-15%
Sites Details
Status: Certified O&M - Land Use Restrictions Only Assembly: 76 Status Date: 2023-08-31 00:00:00 Division Branch: Southern California Schools & Brownfields Outreach
Site Code: 401654 Funding: Responsible Party
Site Type: Voluntary Cleanup Lead Agency: SAN DIEGO COUNTY Site Type Detailed: Voluntary Agreement Project Manager: Greg Sweel Special Program: Supervisor: Scarlett Zhai
City: Escondido Restricted Use: YES
County: SAN DIEGO Senate: 40
Congres Dist: 50 Site Mgmt Req: NONE SPECIFIED
State: CA Acres: 42
Latitude: 33.088902 Zip: 92069
Longitude: -117.083368
Address: 815 Hamilton Lane
National Priorities List: NO
Apn: 238-110-25-00, 2383700100, 2383700400, 2383700500, 2383700600, 2383700700, 2383700800, 2383800100 Confirmed Coc: 30001,3002502
Past Uses: AGRICULTURAL - ROW CROPS, NURSERY
Potential Coc: 30001, 3002502
Potential Media Affected: SOIL
Project Name: New Urban West/Escondido Site
Regulatory Agencies Involved: SAN DIEGO COUNTY
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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m-15-864924710-b 1 of1 NE 0.29 /
1,531.66
624.85 /
-33

CITY OF ESCONDIDO - SEWAGE
LIFT STN #6
2297 FELICITA RD
ESCONDIDO CA 92025
dd-DELISTED HAZ-864924710-bb
p1p-864924710-y1y
Siteid: 390063
Latitude: 33.092950
Longitude: -117.084340
Original Source: CHAZ
Record Date: 20-OCT-2017
m-16-864948325-b 1 of1 WNW 0.35 /
1,870.93
669.41 /
12 CITY OF ESCONDIDO - SEWAGE
LIFT STN #9
1399 HAMILTON LN
ESCONDIDO CA 92029
dd-DELISTED HAZ-864948325-bb
p1p-864948325-y1y
Siteid: 106009
Latitude: 33.091033
Longitude: -117.095429
Original Source: CHAZ
Record Date: 20-OCT-2017
m-17-882130532-b 1 of1 NNE 0.77 /
4,057.26
686.93 /
29 CAMP ESCONDIDO

ESCONDIDO CA
dd-FUDS-882130532-bb
p1p-882130532-y1y
FUDS Property No: J09CA0277
EMS Map Link: https://fudsportal.usace.army.mil/ems/inventory/map?id=61044 FUDS INST ID: CA99799F539800
Status: Properties with all projects at site closeout
SDS ID:

NPL Status Code:

Eligibility: Eligible
Site Eligib:

Current Owner: OTHER: OTHER
Has Project: Yes
DOD FUDS Pro: J09CA0277
Project Required: Yes
No Further Action:

Congressional District: 50
Congressional Dist 117: 50
Media ID:

Metadata ID:

Feature Desc:

EPA Region: 09
County: SAN DIEGO
Latitude: 33.10027778
Longitude: -117.08361111
Fiscal year: 2021
USACE Division: SPD
USACE District: Los Angeles District (SPL)
Centroid Lat:

Centroid Long:

Se Anno Cad Data:

Shape Length:

Shape Area:

Shape Len:

X: -117.083618164
Y: 33.100402832
Data Source: U.S. Army Corps of Engineers Geospatial Open Data Property History:

Feature Description:

A military camp was established during World War II in Escondido, California. However, no files were identified which specifically refer to the Escondido encampment as Camp Escondido.
15 16
17 DELISTED
HAZ

DELISTED
HAZ
FUDS
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Records
Direction Distance
(mi/ft)
Elev/Diff
(ft)
Site DB
In December 1941, the Headquarters Battery, 222nd Field Artillery, Battery A was stationed in Escondido. These troops lived in temporary quarters provided by private citizens. These temporary quarters included men bivouacked at Grape Day Park and Lincoln School, and use of recreational and shower facilities at the Lemon House, Trinity Guild Hall and the Eagles Hall (private facilities). This field artillery group left Escondido by 25 May 1942. Their exact mission or destination is unknown.

On June 19, 1942 a battalion of 615 men and 14 officers came to Escondido from San Luis Obispo. They erected barracks and graded a parade ground. Records reviewed did not indicate the presence or use of ordnance at Camp Escondido. Additionally, no records were found indicating that fuel tanks were installed or used at Camp Escondido.

Remains of one apparent military structure exists in the vicinity of 5th and 11th Avenues and Tulip and Pine Streets.

This structure is a quonset hut that is used by Rick's Concrete. The owner of the building was not available for comment and on-site staff did not allow Ebasco staff to photograph the building. Six blocks of the seven block site area is residential housing. one block, between 5th and 6th Avenues and Redwood and Quince Streets, is a commercial district.

Available files at the Escondido Fire Department indicate that one propane and four fuel tanks have been installed in the one block commercial area. These records indicate that the tanks were installed after DOD use. No records were available indicating the presence of fuel tanks being installed and used during DOD possession of the site. m-18-820301271-b 1 of1 NNE 0.77 /
4,058.13
686.93 /
29 CAMP ESCONDIDO
Escondido CA
dd-ENVIROSTOR-820301271-bb
p1p-820301271-y1y
Envirostor ID: 80000213
Site History:

Facilities Details
Estor/EPA ID: 80000213 Site Code:

Program Type: MILITARY EVALUATION APN: NONE SPECIFIED
Program Type1: Assembly District: 76
Status: INACTIVE - NEEDS EVALUATION Census Tract: 6073020403 Site Facility Name: CAMP ESCONDIDO Funding: DERA
Site Type: FUDS Office: CLEANUP CYPRESS
Address Desc: Project Manager:

City: ESCONDIDO Special Program:

County: SAN DIEGO Supervisor: EILEEN MANANIAN
Zip: Senate District: 40
Acres: 0 ACRES
Public Participation Specialis:

Cal Enviro Screen Score: 50-55%
National Priority List: NO
Past Use that Caused Contam: NONE SPECIFIED
Permit Renewal Lead:

Cleanup Oversight Agencies: DTSC - SITE CLEANUP PROGRAM - LEAD AGENCY Cleanup Status: INACTIVE - NEEDS EVALUATION AS OF 7/1/2005 Potential Conta of Conc: EXPLOSIVES (UXO, MEC)
Potential Media Affected: NONE SPECIFIED
School District:

Summary Link: https://www.envirostor.dtsc.ca.gov/public/profile_report?global_id=80000213 Completed Activities
Title: USACE INPR Summary
Title Link: https://www.envirostor.dtsc.ca.gov/public/final_documents2?global_id=80000213&doc_id=60459400 Area Name:

Area Link:

Sub Area:

Sub Area Link:

Document Type: Inventory Project Report (INPR)
Date Completed: 5/19/1999
Comments: INPR concluded that site is eligible the Formerly Used Defense Sites program.

Activity Type: Completed Activities
18 ENVIROSTOR
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Records
Direction Distance
(mi/ft)
Elev/Diff
(ft)
Site DB
Search Results Details
Address Description:

Site Facility Name: CAMP ESCONDIDO
City: ESCONDIDO
County: SAN DIEGO
Zip:

Latitude: 33.1002777777778
Longitude: -117.083611111111
Program Type: MILITARY EVALUATION
Site Code:

Status: INACTIVE - NEEDS EVALUATION
Status Date: 7/1/2005
Cal Enviroscreen Score: 50-55%
Sites Details
Status: Inactive - Needs Evaluation Assembly: 76
Status Date: 2005-07-01 00:00:00 Division Branch: Cleanup Cypress Site Code: Funding: DERA
Site Type: Military Evaluation Lead Agency: SMBRP
Site Type Detailed: FUDS Project Manager:

Special Program: Supervisor: Eileen Mananian
City: Escondido Restricted Use: NO
County: SAN DIEGO Senate: 40
Congres Dis: 50 Site Mgmt Req: NONE SPECIFIED
State : CA Acres: 0
Latitude: 33.1002777777778 Zip:

Longitude: -117.083611111111
Address:

National Priorities List: NO
APN: NONE SPECIFIED
Confirmed Coc: NONE SPECIFIED
Past Uses: NONE SPECIFIED
Potential Coc: 30011
Potential Media Affected: NONE SPECIFIED
Project Name: CAMP ESCONDIDO
Regulatory Agencies Involved: SMBRP
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Total: 2 Unplottable sites
DB Company Name/Site
Name
Address City Zip ERIS ID
uu-CALSITES-891192570-aa BERNARDO

ELEMENTARY SCHOOL
(PROPOSED)
W. OF BERNARDO AVE., N. OF

RISING HILL
ESCONDIDO CA 92029 891192570
uu-RCRA NON GEN-879456010-aa DAN TRIEGER FELICITA ROAD ESCONDIDO CA 92029 879456010 EPA Handler ID | Recycler Activity?: CAC003040318 | NO

CALSITES

RCRA NON GEN
Unplottable Summary
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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Site: BERNARDO ELEMENTARY SCHOOL (PROPOSED)
W. OF BERNARDO AVE., N. OF RISING HILL ESCONDIDO CA 92029 uu-CALSITES-891192570-bb ID No: 37010001 Assembly:

Status Date: 01/10/2000 Senate:

NPL: N Region: 4
Tier: Region Name: LONG BEACH
Fund: County Co: 37
Access : Facility County: SAN DIEGO
Access Code: NOT REPORTED Lat Deg: 0
Cortese: Lat Min: 0
Hrscore: Lat Sec: 0
Hrsdate: Lat Dir:

Groundwater Contam: Long Deg: 0
GW Code: NOT REPORTED Long Min: 0
No Sources: 0 Long Sec: 0
RWQCB Name: Long Dir:

Branch Name: SOUTHERN CA. - A Llmethod:

Staff: JABRAHAM Lldesc:

Senior: HSALLOUM
Status Name: VOLUNTARY CLEANUP PROGRAM
Type Name: PROPOSED SCHOOL SITE PROPERTY
Lead Name: DEPT OF TOXIC SUBSTANCES CONTROL
SIC Name: AGRICULTURAL PRODUCTION - CROPS
Filename: BERNARDO ELEMENTARY SCHOOL (PROPOSED)
Comments:

DTSC entered into a Voluntary Cleanup Agreement with Escondido Union School District to provide oversight for a Preliminary Endangerment Assessment for the proposed Bernardo Elementary School site.

Background:

Site: DAN TRIEGER
FELICITA ROAD ESCONDIDO CA 92029 uu-RCRA NON GEN-879456010-bb EPA Handler ID: CAC003040318
Gen Status Universe: No Report
Contact Name: DAN TRIEGER
Contact Address: FELICITA ROAD , , ESCONDIDO , CA, 92029 , Contact Phone No and Ext: 619-850-9190
Contact Email: [email protected]
Contact Country:

County Name: SAN DIEGO
EPA Region: 09
Land Type:

Receive Date: 20191024
Location Latitude:

Location Longitude:

Recycler Activity?: NO
Recycler Activity Note: This facility has no indication of Recycling Activity.

Violation/Evaluation Summary
Note: NO RECORDS: As of Oct 2024, there are no Compliance Monitoring and Enforcement (violation) records associated with this facility (EPA ID).

Handler Summary

CALSITES

RCRA NON GEN
Unplottable Report
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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168 erisinfo.com | Environmental Risk Information Services Order No: 25030401545 Importer Activity: No
Mixed Waste Generator: No
Transporter Activity: No
Transfer Facility: No
Onsite Burner Exemption: No
Furnace Exemption: No
Underground Injection Activity: No
Commercial TSD: No
Used Oil Transporter: No
Used Oil Transfer Facility: No
Used Oil Processor: No
Used Oil Refiner: No
Used Oil Burner: No
Used Oil Market Burner: No
Used Oil Spec Marketer: No
Recycler Activity: No
Recycler Activity Without
Storage:

No
Hazardous Waste Handler Details
Sequence No: 1
Receive Date: 20191024
Handler Name: DAN TRIEGER
Source Type: Implementer
Federal Waste Generator Code: N
Generator Code Description: Not a Generator, Verified
Owner/Operator Details
Owner/Operator Ind: Current Owner Street No:

Type: Other Street 1: FELICITA ROAD
Name: DAN TRIEGER Street 2:

Date Became Current: City: ESCONDIDO
Date Ended Current: State: CA
Phone: 619-850-9190 Country:

Source Type: Implementer Zip Code: 92029
Owner/Operator Ind: Current Operator Street No:

Type: Other Street 1: FELICITA ROAD
Name: DAN TRIEGER Street 2:

Date Became Current: City: ESCONDIDO
Date Ended Current: State: CA
Phone: 619-850-9190 Country:

Source Type: Implementer Zip Code: 92029
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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169 erisinfo.com | Environmental Risk Information Services Order No: 25030401545 h-Appendix: Database Descriptions
Environmental Risk Information Services (ERIS) can search the following databases. The extent of historical information varies with each database and current information is determined by what is publicly available to ERIS at the time of update. ERIS updates databases as set out in ASTM Standard E1527-13 and E1527-21, Section 8.1.8 Sources of Standard Source Information:
"Government information from nongovernmental sources may be considered current if the source updates the information at least every 90 days, or, for information that is updated less frequently than quarterly by the government agency, within 90 days of the date the government agency makes the information available to the public." Standard Environmental Record Sources
Federal
National Priority List: rr-NPL-bb
The U.S. Environmental Protection Agency (EPA)'s National Priorities List (NPL) includes the most serious uncontrolled or abandoned hazardous waste sites identified for possible long-term remedial action under the Superfund program, based primarily on the score a site receives from EPA's Hazard Ranking System. A site must be on the NPL to receive money from the Superfund Trust Fund for remedial action. This data includes NPL sites represented as polygons, where available, that can be sourced from the EPA NPL Superfund Site Boundaries dataset, refreshed by the Shared Enterprise Geodata and Services (SEGS). These site boundaries represent the footprint of a whole site, the sum of all the Operable Units (OUs) and the current understanding of the full extent of contamination; for Federal Facility sites, the total site polygon may be the Facility boundary. As site investigation and remediation progress, OUs may be added, modified or refined. Data provided by external parties is not independently verified by EPA.

This boundary data is made available to the public strictly for informational purposes. Where there is no polygon boundary data available for a given site, the site is represented as a point.

Government Publication Date: Sep 25, 2024
National Priority List - Proposed: rr-PROPOSED NPL-bb
Sites proposed by the U.S. Environmental Protection Agency (EPA), the state agency, or concerned citizens for addition to the National Priorities List (NPL) due to contamination by hazardous waste and identified by the EPA as a candidate for cleanup because it poses a risk to human health and/or the environment. Sites represented as polygons, where available, can be sourced from the EPA NPL Superfund Site Boundaries dataset, refreshed by the Shared Enterprise Geodata and Services (SEGS). These site boundaries represent the footprint of a whole site, the sum of all the Operable Units (OUs) and the current understanding of the full extent of contamination; for Federal Facility sites, the total site polygon may be the Facility boundary.

Data provided by external parties is not independently verified by EPA. This boundary data is made available to the public strictly for informational purposes. Where there is no polygon boundary data available for a given site, the site is represented as a point.

Government Publication Date: Sep 25, 2024
Deleted NPL: rr-DELETED NPL-bb
Sites deleted from the U.S. Environmental Protection Agency (EPA)'s National Priorities List (NPL). The National Oil and Hazardous Substances Pollution Contingency Plan (NCP) establishes the criteria that the EPA uses to delete sites from the NPL. In accordance with 40 CFR 300.425.(e), sites may be deleted from the NPL where no further response is appropriate. Sites represented as polygons, where available, can be sourced from the EPA NPL Superfund Site Boundaries dataset, refreshed by the Shared Enterprise Geodata and Services (SEGS). These site boundaries represent the footprint of a whole site, the sum of all the Operable Units (OUs) and the current understanding of the full extent of contamination; for Federal Facility sites, the total site polygon may be the Facility boundary. Data provided by external parties is not independently verified by EPA. This boundary data is made available to the public strictly for informational purposes. Where there is no polygon boundary data available for a given site, the site is represented as a point.

Government Publication Date: Sep 25, 2024
NPL

PROPOSED NPL

DELETED NPL
Appendix: Database Descriptions
Exhibit C
Resolution No. 2026-90
Exhibit "C"

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170 erisinfo.com | Environmental Risk Information Services Order No: 25030401545 SEMS List 8R Active Site Inventory: rr-SEMS-bb
The U.S. Environmental Protection Agency's (EPA) Superfund Program has deployed the Superfund Enterprise Management System (SEMS), which integrates multiple legacy systems into a comprehensive tracking and reporting tool. This inventory contains active sites evaluated by the Superfund program that are either proposed to be or are on the National Priorities List (NPL) as well as sites that are in the screening and assessment phase for possible inclusion on the NPL. The Active Site Inventory Report displays site and location information at active SEMS sites. An active site is one at which site assessment, removal, remedial, enforcement, cost recovery, or oversight activities are being planned or conducted. This data includes SEMS sites from the List 8R Active file as well as applicable sites from the EPA's Facility Registry Service map tool.

Government Publication Date: Oct 24, 2024
SEMS List 8R Archive Sites: rr-SEMS ARCHIVE-bb
The U.S. Environmental Protection Agency's (EPA) Superfund Enterprise Management System (SEMS) Archived Site Inventory displays site and location information at sites archived from SEMS. An archived site is one at which EPA has determined that assessment has been completed and no further remedial action is planned under the Superfund program at this time. This data includes sites from the List 8R Archived site file.

Government Publication Date: Oct 24, 2024
Inventory of Open Dumps, June 1985: rr-ODI-bb
The Resource Conservation and Recovery Act (RCRA) provides for publication of an inventory of open dumps. The Act defines "open dumps" as facilities which do not comply with EPA's "Criteria for Classification of Solid Waste Disposal Facilities and Practices" (40 CFR 257).

Government Publication Date: Jun 1985
Comprehensive Environmental Response, Compensation and Liability Information System - CERCLIS:
rr-CERCLIS-bb
Superfund is a program administered by the United States Environmental Protection Agency (EPA) to locate, investigate, and clean up the worst hazardous waste sites throughout the United States. CERCLIS is a database of potential and confirmed hazardous waste sites at which the EPA Superfund program has some involvement. It contains sites that are either proposed to be or are on the National Priorities List (NPL) as well as sites that are in the screening and assessment phase for possible inclusion on the NPL. The EPA administers the Superfund program in cooperation with individual states and tribal governments; this database is made available by the EPA.

Government Publication Date: Oct 25, 2013
EPA Report on the Status of Open Dumps on Indian Lands: rr-IODI-bb Public Law 103-399, The Indian Lands Open Dump Cleanup Act of 1994, enacted October 22, 1994, identified congressional concerns that solid waste open dump sites located on American Indian or Alaska Native (AI/AN) lands threaten the health and safety of residents of those lands and contiguous areas. The purpose of the Act is to identify the location of open dumps on Indian lands, assess the relative health and environment hazards posed by those sites, and provide financial and technical assistance to Indian tribal governments to close such dumps in compliance with Federal standards and regulations or standards promulgated by Indian Tribal governments or Alaska Native entities.

Government Publication Date: Dec 31, 1998
CERCLIS - No Further Remedial Action Planned: rr-CERCLIS NFRAP-bb An archived site is one at which EPA has determined that assessment has been completed and no further remedial action is planned under the Superfund program at this time. The Archive designation means that, to the best of EPA's knowledge, assessment at a site has been completed and that EPA has determined no further steps will be taken to list this site on the National Priorities List (NPL). This decision does not necessarily mean that there is no hazard associated with a given site; it only means that, based upon available information, the location is not judged to be a potential NPL site.

Government Publication Date: Oct 25, 2013
CERCLIS Liens: rr-CERCLIS LIENS-bb
A Federal Superfund lien exists at any property where EPA has incurred Superfund costs to address contamination ("Superfund site") and has provided notice of liability to the property owner. A Federal CERCLA ("Superfund") lien can exist by operation of law at any site or property at which EPA has spent Superfund monies. This database is made available by the United States Environmental Protection Agency (EPA). This database was provided by the United States Environmental Protection Agency (EPA). Refer to SEMS LIEN as the current data source for Superfund Liens.

Government Publication Date: Jan 30, 2014
RCRA CORRACTS-Corrective Action: rr-RCRA CORRACTS-bb
RCRA Info is the U.S. Environmental Protection Agency's (EPA) comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. At these sites, the Corrective Action Program ensures that cleanups occur. EPA and state regulators work with facilities and communities to design remedies based on the contamination, geology, and anticipated use unique to each site.

Government Publication Date: Oct 21, 2024
SEMS

SEMS ARCHIVE
ODI

CERCLIS
IODI

CERCLIS NFRAP

CERCLIS LIENS

RCRA CORRACTS
Exhibit C
Resolution No. 2026-90
Exhibit "C"