Atlas Smelting and Refining 5 Houston, Harris County NFA 02/16/2009 7 Years Between
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Atlas Smelting and Refining 5 Houston, Harris County NFA 02/16/2009 7 years between The site is located west of interstate Hwy 45 in the Houston Heights neighborhood, located north of downtown Houston, inside loop 610. The surrounding land use is residential. A Pre-Cerclis Check List was prepared for the site in March 2002. The Pre-Cerclis Report noted that the site posed a Low Potential Hazard. The Report further noted that the site was found to be inactive, and the two buildings comprising the site had signs that said “FOR LEASE.” It also noted that the previous site activities were unknown. No file information was available from the EPA or the TCEQ regarding the site operational history. A TCEQ representative visited the site on January 22, 2009. The representative observed that the old buildings had been demolished and removed from the site; and the site was currently occupied by two-story residences. The TCEQ representative also spoke to Mr. Matt Christianson, representative of Sullivan Interests (Luxury Home Builder) during the site visit. According to Mr. Christianson, the company is a real estate developer. The company purchased the site in 2006, and the adjacent Iron and Metal site in 2004. These two businesses are located in a residential neighborhood. The company removed the existing structures and built high end homes, which the company sold to individuals. Mr. Christianson further stated that the site was inactive at the time his company purchased the site; and the two on-site buildings were housing the parts painting equipment. The Company stated to TCEQ that the company did not notice any evidence that would indicate smelting operations were taking place in the buildings that were removed. Based on the file review and TCEQ investigation on January 22, 2009, no further action is recommended at this site under the State Superfund Program at this time. Colorado River Municipal Water District - Snyder Well Field PWS ID 2080022 Snyder, Scurry County OTH 08/29/2008 "The site is a Public Water Supply providing water to 2514 people and approximately 838 connections. It is still active under the Public Water Supply program and any enforcement action would first be taken under that program. TCEQ records do not indicate that the site is under any enforcement action at this time (record review of 08/28/08). In May of 2004 a routine sampling event indicated that benzene was present in the water supply well above the maximum contaminant level (MCL). In August of 2006 a Pre-CERCLIS inspection was conducted by the TCEQ to determine if a source of the benzene could be identified. During the Pre-CERCLIS inspection the supervisor in charge of the well, indicated that the likely source of the organic contaminants detected during a May 2004 sampling event was a malfunctioning exhaust fan. This malfunction occurred at approximately the same time as a non-compliance notification was sent to the MUD. In March of 2005 the TCEQ notified the MUD that the running average during the first quarter of 2005 was 7.0 ug/L which exceeds the MCL of 5.0 ug/L. The MUD was placed on compliance monitoring in 01/01/2005 based on these results and this monitoring ended in 03/31/2005. The most recent sampling results (November 2005) indicate that benzene was found at a concentration of 2.2 mg\L. The site will continue to be monitored by Public Water Supply. This site is currently active under the Public Water Supply Program and therefore is not eligible for the State Superfund program at this time." Buchanan Dam Site 28 Kingsland, Llano County OTH 10/20/2008 In 1985, the Texas Department of Water Resources (TDWR) investigated a complaint of gasoline in private water wells near the intersection of FM 1431 (also known as Ranch Road 1431) and State Highway 29 along Lake Buchanan in Llano County. Analysis of samples of 14 wells by TDWR and the Region 6 Department of Health collected in 1984 and 1985 detected the presence of benzene, toluene, xylene, dichloroethane, methyl tert-butyl ether (MTBE), and other constituents of gasoline at concentrations of 1 to 10 mg/L in at least three of the wells. Dichloroethane and MTBE were consistently found in two of the wells. The Buchanan Dam Site has been addressed under TCEQ State Lead Leaking Petroleum Storage Tank (LPST) Site #091262 Former Deano’s Gas Station, currently an active fuel facility. Davis Road Drum Site & May Cooperage Residential Removal 30 Houston, Harris County NFA 02/11/2015 20 years between spill discovery and clean up Site Setting and History: The May-Cooperage Drum Reclamation Company site (site) operated at the site located at 1714 Davis Street in Houston, Harris County, Texas in the 1980s. The site, also known as The Davis Road Dump site is a series of mostly vacant lots and encompasses approximately 0.25 acres of land in the center of a residential neighborhood. The Site is bordered to the north by Mills Street, to the east by a vacant lot and residential homes, to the south by residential homes, and to the west by Davis Street. Drums with unknown contents were reported by the Environmental Protection Agency (EPA) during a site sampling inspection that also documented metal-contaminated soils in 1988. The site had been prone to indiscriminate dumping over the years. The empty lots adjacent and to the south of the site and an empty lot across the street along Harrington Street have also experienced dumping over the years. A site inspection by EPA in 1988 documented 76 drums with unknown contents. Many drums were on their side with what appeared to be deliberate punctures. Sampling results from this site inspection found soils contaminated with metals, volatile organic compounds (VOCs) and inorganic compounds. A removal action was conducted in March 1989 to address the abandoned drums. The site was referred by EPA to the TCEQ predecessor agency in August 1992 for further evaluation. The site was evaluated for eligibility into the State Superfund Program in August 1996. Additional sampling was recommended. TCEQ conducted a limited sampling event in June 2005 that focused on the empty lot across the street along Harrington Street where evidence of dumping was observed. This sampling documented lead (Pb) concentrations above residential soil Tier 1 Protective Concentration Levels (PCLs) in all samples and found laboratory detections of metals, VOCs, semi-volatile organic compounds (SVOCs), pesticides, Polychlorinated biphenyls (PCBs), and cyanide in at least one sample. In June 2008, the TCEQ conducted a subsequent sampling event focusing on the residential properties adjacent to the Davis Road Dump site. This sampling documented lead concentrations above residential soil Tier 1 PCLs in three samples located on residential soil and found laboratory detections of metals, SVOCs, and PCBs. Polycyclic aromatic hydrocarbons (PAHs) - benzo(a)pyrene and dibenz(a,h)anthracene - also exceeded residential soil PCLs in one of the samples on residential soil adjacent to the May-Cooperage site . In May 2009, the TCEQ conducted field sampling on the residential properties that were deemed to be contaminated, based on the July 2008 sampling results, to find the extent of contaminated soil on these properties. Soil samples from the back yard of 2613 Harrington Street exhibited lead levels above the protective concentration level (PCL) of 500 mg/kg prompting a removal action in August 2009 (Reference 1). During the July 2009 investigation assessment, new information was received indicating an additional source, located at 1714 Davis Road. In July and August 2009, the TCEQ conducted additional sampling to confirm the existence of a separate source of contamination located at 1714 Davis Road, on the southeast corner of Mills St. and Davis St. intersection, documenting lead, PCBs, arsenic, benzo(b)fluoranthene, and benzo(a)pyrene concentrations above residential soil PCLs at three other properties adjacent to the new source. Due to larger extent of contamination, the TCEQ referred the site to EPA in 2010 for additional assessment and removal action. The EPA Team mobilized to initiate removal action at the site in May 2013 . Due to the statutory funding limitation and the anticipated additional costs of the action, the EPA Team concluded Phase 1 of the on-site removal activities on 27 September 2013; consequently, the TCEQ completed the removal action at the Site. The TCEQ mobilized to begin the second and final phase of the removal action in March 2014. During the work conducted by TCEQ, the EPA Team continued to provide support to the removal action. The TCEQ assumed removal activities completing the removal action on June 2, 2014 (Reference 2). Conclusion: The Removals Program, in cooperation with EPA, has completed the removal action at the site. Sources to the critical pathway of exposure and HRS evaluation, the soil pathway, have been removed. The Removals Program has determined there is no longer an immediate health risk associated with the site. Additionally, site conditions post removal actions would not generate a qualifying HRS site score thus the site does not warrant further action or assessment. A SSDAP eligibility determination of NFA is concluded based on the information available at this MADCO Oil Co 48 Channelview, Harris County NFA 02/18/2009 9 years between spill discovery and assesment A site visit was conducted on November 19, 2008 to assess the current conditions at the site. The site is former Madco Oil Company service station. The Company abandoned the site prior to 1999 with three underground tanks and associated accessories still in place. On August 8, 1999, the Region 12 Spill Team responded to a request from the Channellview Volunteer Fire Department to contain a spill at the site.