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Recent Developments: High Profile Site and Los Angeles Regional Water Quality Control Board (REGION 4), California
PROPOSED TORRANCE DEL AMO PROJECT, ROSE EQUITIES, 2325 CRENSHAW BLVD, TORRANCE, CALIFORNIA
Petroleum hydrocarbon impacts were found in soil beginning at approximately 2 feet extending to 18 feet below the surface.
1. JULY 22, 2024: NOTICE OF INTENT FOR REGULATORY OVERSIGHT (NOI)-SPECIFIED TESTING SET FORTH
NOI Letter Sent Certified Mail to Rose Equities. Dr. Odencrantz was directly involved with the preparation of the NOI Letter (notification, documents and numerous hours of staff briefings on i. June 27, 2024, ii. July 2, 2024, and iii. July 8, 2024)
>TESTING: Soil and soil vapor sampling in a grid pattern to determine if the subsurface is impacted and the extent of the impacted subsurface at the Site. Screen groundwater using discrete/grab sampling methods (e.g. hydropunch) to determine if groundwater is impacted beneath the Site.)
TESTING LINK
2. SEPTEMBER 10, 2025: OPEN – SITE ASSESSMENT
>SITE CLEANUP PROGRAM, CASE NUMBER 1660: Designated Groundwater Beneficial Uses: i. Municipal and Domestic Supply, ii. Agricultural Supply, iii. Industrial Services Supply and iv. Industrial Process Supply
GEOTRACKER LINK
3. OCTOBER 21, 2025: 456 DAYS (ONE YEAR, 3 MONTHS) SINCE SPECIFIED TESTING SET FORTH
>TESTING RESULTS: NONE
Places, Projects & Events
Dominican Republic Water Supply
Tri-S Environmental was contracted to evaluate the effects of groundwater pumping on drawing in seawater to the City of Punta Cana due to the large increase in population. Rapid economic growth and increased urbanization have also affected environmental...
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read moreUse of Compound-Specific Isotope Analysis to Distinguish Between Vapor Intrusion and Indoor Sources of VOCs
CHICAGO — Indoor sources of volatile organic compounds (VOCs) are ubiquitous, resulting in detectable concentrations in indoor air, often at concentrations above regulatory screening levels. Because of these indoor sources, the detection of a site-related VOC in a...
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