On June 8, Los Angeles Regional Water Quality Control Board submitted a Closure Denial Review letter for the petroleum underground storage tank at 25825 S. Narbonne Ave. Upon review, the State Water Board staff found the subject case does not meet the following Policy criteria: General Criterion e. – A conceptual site model that assesses […]
Archive | Benzene
Los Angeles Regional Water Quality Control Board Submits Site Assessment Work Plan Requirement Letter at 25808 South Narbonne Avenue.
June 14, 2022
On June 9, Los Angeles Regional Water Quality Control Board submitted a Site Assessment Work Plan Requirement letter for the site at 25808 South Narbonne Avenue. The work plan should propose soil borings and monitoring well installations sufficient to delineate and assess the extent of soil and groundwater impacts and is due on July 15, […]
Los Angeles Regional Water Quality Control Board Closes Underground Storage Tank Case at 26123 Narbonne Ave.
March 29, 2022
On March 22, 2022, the Los Angeles Regional Water Quality Control Board confirmed the completion of the site investigation and correction action for the underground storage tanks at 26123 Narbonne Ave. View Case Closure Letter, Transmittal of Closure Letter for Lomita Sheriff’s Station and the Closure Packet.
ExxonMobil Oil Corporation Submits Semiannual Groundwater Monitoring Waste Manifest Letter for 25808 Narbonne Ave.
March 21, 2022
On March 15, 2022, ETIC submitted a Semiannual Groundwater Monitoring Waste Manifest Letter on behalf of ExxonMobil Oil Corporation (ExxonMobil) for the site at 25825 S. Narbonne Ave. The waste generated during ETIC’s Semiannual Groundwater Monitoring Report dated January 13, 2022 has been removed from the site and transported for proper disposal. View document.
Los Angeles Regional Water Quality Control Board Responds to Groundwater Monitoring Report for 25825 S. Narbonne Ave.
January 26, 2022
On January 25, 2022, the Los Angeles Regional Water Quality Control Board responded to PIC Environmental Services’ Groundwater Monitoring Report for 25825 S. Narbonne Ave. Based on the Regional Water Board’s assessment, additional groundwater monitoring is needed to evaluate concentrations of petroleum hydrocarbons, benzene and fuel oxygenate compounds. View document.
PIC Environmental Services Submits Groundwater Monitoring Report for 25825 S. Narbonne Ave.
January 10, 2022
On January 5, 2022, PIC Environmental Services (PIC) submitted a Groundwater Monitoring Report on behalf of Charles Moine, the property owner at 25825 S. Narbonne Ave. The report documents groundwater sampling and testing from wells MW1, MW2, and MW3 on December 6, 2021. PIC determined that the contaminant concentrations in the site’s groundwater satisfies the […]
Los Angeles Regional Water Quality Control Board Plans to Close Underground Storage Tank Case at 26123 Narbonne Ave.
January 3, 2022
On December 22, 2021, the Los Angeles Regional Water Quality Control Board sent the City of Lomita and County of Los Angeles a pre-closure notification letter regarding the Underground Storage Tank Program at 26123 Narbonne Ave. The City and County may submit comments on the proposed plan to close by February 22, 2022. View document.
Los Angeles Regional Water Quality Control Board Responds to City of Lomita’s Comment Regarding Site Assessment at 26123 Narbonne Ave.
December 13, 2021
On December 13, 2021, the Los Angeles Regional Water Quality Control Board responded to the City of Lomita’s letter dated August 31, 2021. The Regional Water Board met with the City on October 7, 2021 to discuss the City’s letter and review the results of the site investigation. Based on the Regional Board’s analysis, additional investigations […]
City of Lomita Responds to Site Assessment Report and Request for Site Closure at 26123 Narbonne Ave.
September 7, 2021
On August 31, 2021, the City of Lomita submitted a letter to the Los Angeles Regional Water Quality Control Board in response to the request for closure by Alta Environmental on behalf of the Los Angeles County Sheriff’s Department at 26123 Narbonne Avenue in Lomita. The City believes the closure is premature, and further investigation […]
Los Angeles Regional Water Quality Control Board Reviews Site Assessment Report Submitted by 25825 S. Narbonne Ave.
August 3, 2021
On August 2, 2021, the Los Angeles Regional Water Quality Control Board released a review of the Site Assessment Report that was submitted on May 25, 2021 by Terracon Consultants, Inc. on behalf of CVS Pharmacy. Before consideration of case closure, the site must meet monitoring and reporting requirements identified by the Regional Board. View […]
