SITE INFORMATION AND CORRESPONDENCE (2)

Home Browse Search

CALIFORNIOEGIONAL WATER QUALITY COOL BOARD CENTRAL VALLEY REGION TECHNICAL REPORTING ORDER R5-2012-XXXX ISSUED TO HALIMA SALEH ALI NAGI NAGI SALEH ALI DURHIM SALEH ALI MOHAMED AND HUDA GUBARY MUNIR OBIAD AND TALAL NASSER RANCH MARKET 23569 SOUTH SANTA FE ROAD RIVERBANK SAN JOAQUIN COUNTY This Order is issued to Halima Saleh-Ali and Nagi Saleh-Ali, former owners nd operators of Ranch Market; Durhim Saleh-Ali and Mohamed and Huda Gubary, the former ow f Ranch Market; and to Munir Obiad and Talal Nasser, the current owners of Ranch Market (all colledtively referred to as "Dischargers"), pursuant to Water Code section 13267, which author' a Executive Officer of the California Regional Water Quality Control Board, Central Valley R n al Valley Water Board or Board) to issue Orders requiring the submittal of technical report The Executive Officer finds: SITE LOCATION HISTORY a 1. On 24 January 1990, the San Joaquin County Envir t a Department JCEHD) filed an Unauthorized Release Form (URF) after observing underground storage tank (UST) system at 23569 South Santa Fe Ro in Riverbank (AP N 070-12)(the "Site") failed a precision test. SJCEHD directed the /operators to st use of the USTs and to assess the nature and extent of the contamina 2. On 20 May 1991, the SJCEHD filed a sec d UR servin n unauthorized release of petroleum fuel hydrocarbons during the re val r unknown capacity and usage from the Site (associa and dispens ere also oved at this time). Maximum soil confirmation sampl 0 fere. etroleum h ocarbons gasoline (TPHg), 4,700 milligrams per kilogram (m benzen mg/kg; tolu 210 mg/kg; ethylbenzene, 86 mg/kg; and xylenes, 604 mj g 3. In October 1999, water simplest" estic well located on an adjacent property (DW-2).showed concentrations of met utyl ether (MTBE) at 38 micrograms per liter (ug/L). Well DW-2 was re-sampled in November of 1999 and concentrations of MTBE were detected at 58 ug/L. 4. On 8 December 1999 the Board s,,Executive Officer ordered Halima Saleh-Ali and Nagi Saleh-Ali, Durhim Saleh-Ali and Mohamed and Huda Gubary to provide an alternate supply of potable water to the users of the impact `,`domestic well (DW-2), and ordered Halima Saleh-Ali and Nagi Saleh- Ali, Durhim Saleh-Ali an ohamed and Huda Gubary to install a groundwater monitoring well and to conduct'' " er roundwater monitoring. A temporary water supply line was run from DW-1 (the Site's _ tic supply well) to the residence on 26 December 1999. DW-1 and DW-2 were destroyed an"a replacement domestic well (DW-1 R) was installed to serve the Site and adjacent residence by January 2001.