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HomeMy WebLinkAboutRA-3620_3620_CA_RS_20160811EXECUTIVE SUMMARY The former Wilson Petroleum Bulk Plant was located at 420 South Douglas Street in Wilson, Wilson County, North Carolina. The adjoining properties are commercial. In 1988, approximately 1,400 gallons of petroleum were released to the ground surface from the AST system. In 1990, a ground water treatment system was installed at the site and operated until 1995. Semi-annual and annual ground water sampling has been conducted at the site since 1995. The site is located within the city limits of Wilson. No structures remain on site and property ownership has transferred to the City of Wilson. In July 2016, a receptor survey was completed for the site vicinity. Municipal water is available to the site and surrounding properties. No potable water supply wells are located within 1,000-foot radius of the source area. No water bodies are within 500 feet of the site. The site is not located within a designated wellhead protection area. Based on this information, in accordance with NCAC Title 15A 2L .0506 (effective March 1, 2016), the site should be assigned a low risk classification. Although a release has been confirmed, historical ground water concentrations do not exceed Gross Contaminant Levels; therefore, a Notice of Residual Petroleum for ground water and public notification should be required prior to the issuance of No Further Action. TABLE OF CONTENTS SITE INFORMATION ............................................................................................................................... 2  EXECUTIVE SUMMARY ........................................................................................................................ 3  TABLE OF CONTENTS ........................................................................................................................... 4  1.0 SITE HISTORY AND CHARACTERIZATION .............................................................................. 1  2.0 CURRENT SITE ASSESSMENT ....................................................................................................... 1  3.0 RECEPTOR ACTIVITIES ................................................................................................................. 1  4.0 SUMMARY AND CONCLUSIONS ................................................................................................... 6  5.0 LIMITATIONS .................................................................................................................................... 6  FIGURES Figure 1: Site Location Map Figure 2: Site Vicinity Map Figure 3: Site Map TABLE Table 1: Adjacent Property Owners APPENDIX Appendix A: Wellhead Protection Area 1 1.0 SITE HISTORY AND CHARACTERIZATION The former Wilson Petroleum Bulk Plant was located at 420 South Douglas Street in Wilson, Wilson County, North Carolina (Figures 1 and 2). According to the “Annual Status Report” dated September 2, 2011, submitted by Antea Group, approximately 1,400 gallons of petroleum were released to the ground surface from the AST system in 1988. In 1990, a ground water treatment system was installed at the site and operated until 1995. Semi-annual and annual ground water sampling has been conducted at the site since 1995. Please refer to previous submittals for additional historical information regarding the site. Please note, the buildings on the site property have been demolished and the property ownership has transferred to the City of Wilson (Figure 3). 2.0 CURRENT SITE ASSESSMENT The purpose of this report is to present the results of receptor survey activities conducted in July and August, 2016 for the former Wilson Petroleum Bulk Plant site. The activities were conducted in accordance with GRI Proposal Number 16-446. The scope of work includes obtaining site vicinity data in order to establish the site risk classification. 3.0 RECEPTOR ACTIVITIES Part I – Groundwater/Surface Water/Vapor Impacts High Risk 1. Has the release contaminated any water supply well including any well used for non-drinking purposes? YES/NO 2. Is a water supply well used for drinking water located within 1,000 feet of the source area of the release? YES/NO Public water is available to the site and the adjacent properties. 3. Is a water supply well not used for drinking water (e.g., irrigation, washing cars, industrial cooling water, filling swimming pools) located within 250 feet of the source area of the release? YES/NO 4. Does ground water within 500 feet of the source area of the release have the potential for future use (there is no other source of water supply other than the groundwater)? YES/NO Public water is available to the site and the adjacent properties within 1,500 feet of the source area. 2 5. Do vapors from the release pose a threat of explosion because of accumulation of the vapors in a confined space or pose any other serious threat to public health, public safety or the environment? YES/NO 6. Are there any other factors that would cause the release to pose an imminent danger to public health, public safety, or the environment? YES/NO If YES, explain: Intermediate Risk 7. Is a surface water body located within 500 feet of the source area of the release? YES/NO No surface water bodies are located within 500 feet of the site. If YES, does the maximum groundwater contaminant concentration exceed the surface water quality standards and criteria found in 15A NCAC 2B .0200 (2B) by a factor of 10? N/A 8. Is the source area of the release located within an approved or planned wellhead protection area as defined in 42 USC 300h-7(e)? YES/NO 9. Is the release located in the Coastal Plain physiographic region as designated on a map entitled “Geology of North Carolina” published by the Department in 1985? YES/NO If YES, is the source area of the release located in an area in which there is recharge to an unconfined or semi-confined deeper aquifer that is being used or may be used as a source of drinking water? N/A If YES, describe. 10. Do the levels of ground water contamination for any contaminant exceed the gross contamination levels established by the Department? YES/NO Part II - Land Use Property Containing Source Area of Release The questions below pertain to the property containing the source area of the release. 1. Does the property contain one or more primary or secondary residences (permanent or temporary)? YES/NO Explain: The subject property is a vacant lot. 2. Does the property contain a school, daycare center, hospital, playground, park, recreation area, church, nursing home, or other place of public assembly? YES/NO 3 Explain: The subject property is a vacant lot. 3. Does the property contain a commercial (e.g., retail, warehouse, office/business space, etc.) or industrial (e.g., manufacturing, utilities, industrial research and development, chemical/petroleum bulk storage, etc.) enterprise, an inactive commercial or industrial enterprise, or is the land undeveloped? YES/NO Explain: The subject property is a vacant lot. 4. Do children visit the property? YES/NO Explain: Children could visit the property when accompanied by an adult or as pedestrian traffic. 5. Is access to the property reliably restricted consistent with its use (e.g., by fences, security personnel or both)? YES/NO Explain: The property is easily accessible to pedestrian and vehicular traffic. 6. Do pavement, buildings, or other structures cap the contaminated soil? YES/NO Explain: The site is covered with grass. If yes, what mechanisms are in place or can be put into place to ensure that the contaminated soil will remain capped in the foreseeable future? 7. What is the zoning status of the property? According to the Wilson County GIS website, the site is zoned Mixed Use (IMX). 8. Is the use of the property likely to change in the next 20 years? YES/NO Explain: 4 The subject property is currently owned by the City of Wilson and is vacant. The property use is likely to remain owned by the municipality for the next 20 years. Property Surrounding Source Area of Release The questions below pertain to the area within 1,500 feet of the source area of the release (excludes Property containing source area of the release): 9. What is the distance from the source area of the release to the nearest primary or secondary residence (permanent or temporary)? The closest primary residence is approximately 500 feet southwest of the site. 10. What is the distance from the source area of the release to the nearest school, daycare center, hospital, playground, park, recreation area, church, nursing home or other place of public assembly? Miracle Deliverance Center is located approximately 750 feet from the site on Southeast Church Street. 11. What is the zoning status of properties in the surrounding area? According to the Wilson County GIS website, the area surrounding the site is zoned Mixed Use. 12. Briefly characterize the use and activities of the land in the surrounding area. The area surrounding the site is predominately commercial/business and multi-family residential properties. Part II - Receptors 1. Water Supply Wells: No other water supply wells are located within 1,500 feet of the source area. The Site Vicinity Map 5 showing property boundaries for the site and surrounding properties has been included as Figure 2. 2. Public Water Supplies: Are public water supplies available within 1,500 feet of the source area of the release? YES/NO If yes, where is the location of the nearest public water lines and the source(s) of the public water supply. Explain: Public water is provided to all properties within 1,500 foot radius of the source area by City of Wilson. Names and addresses of the well owners are included in Table 3. 3. Surface Water: Identify all surface water bodies (e.g., ditch, pond, stream, lake, river) within 1,500 feet of the source area of the release. This information must be shown on the USGS topographic map. No surface water bodies are located within the site vicinity. 4. Wellhead Protection Areas: Identify all planned or approved wellhead protection areas (e.g., ditch, pond, stream, lake, river) within 1,500 feet of the source area of the release. This information must be shown on the USGS topographic map. Wellhead protection areas are defined in 42 USC 300h-7(e). On August 4, 2016, according to http://www.arcgis.com/apps/Viewer, the site is not located within a designated wellhead protection area. 5. Deep Aquifers in the Coastal Plain Physiographic Region: The site is not located within the Coastal Plain Physiographic Region. 6. Subsurface Structures: No structures with basements were observed in the vicinity of the source area. 7. Property Owners and Occupants: The names and addresses of the owners of properties adjacent to the site are presented in Table 1. Property boundaries are shown on Figures 2 and 3. 6 4.0 SUMMARY AND CONCLUSIONS  The site is located within the city limits of Wilson. No structures remain on-site and the property ownership has transferred to the City of Wilson.  No supply wells or water bodies are located within the site vicinity.  Municipal water is available to the site and surrounding area.  The site is not located within an approved Wellhead Protection Area.  According to historical information, ground water contamination at the site does not exceed Gross Contaminant Levels (GCLs).  Based on this information, in accordance with NCAC Title 15A 2L .0506 (effective March 1, 2016), the site should be assigned a low risk classification. Although a release has been confirmed, ground water concentrations do not exceed GCLs; therefore, a Notice of Residual Petroleum for ground water and public notification should be required prior to the issuance of No Further Action. 5.0 LIMITATIONS This report has been prepared for the exclusive use of Wilson Petroleum Company, Inc. for specific application to the referenced site in Wilson County, North Carolina. The assessment was conducted based on the scope of work and level of effort specified by North Carolina Department of Environmental Quality and with resources adequate only for that scope of work. Our findings have been developed in accordance with generally accepted standards of geology and hydrogeology practices in the State of North Carolina, available information, and our professional judgment. No other warranty is expressed or implied. The data that are presented in this report are indicative of conditions that existed at the precise locations sampled and at the time the samples were collected. In addition, the data obtained from samples would be interpreted as being meaningful with respect to parameters indicated in the laboratory report. No additional information can logically be inferred from these data. FIGURES HINES STLODGE STGOLDSBORO STDOUGLAS STMERCER STT A R B O R O S T BARNES ST NASH ST GAY STPARK DRGREEN ST MAURY STW A L N U T S T STEMMERY STPETTIGREW STELLIS ST MEA D O W ST SMITH ST GRACE STBEACON ST CHURCH STRAILROAD STMOORE STT A R B O R O S T DOUGLAS STRAILROAD STJONES ST JONES ST SO UTH STPINE STKENAN ST SPRUCE ST SPRUCE ST LAYTON AVEH EN R Y S T WAYNE ST BANKS ST BANKS ST DEW STWALNUT LNHOLLY STNO RFOLK ST PARKER LN CEDAR ST VANCE ST SIMS STWILSON STWALNUT ST WALN UT ST ³ FIGURE 2SITE VICINITY MAPWILSON PETROLUEM BULK PLANT420 SOUTH DOUGLAS STREETWILSON, WILSON COUNTY, NORTH CAROLINAINCIDENT NO. 3620GRI PROJECT NO. 3249 PREPARED BY:GEOLOGICAL RESOURCES, INC.JULY 15, 2016 NOTE:THIS MAP IS BASED ON DATA FROM THE WILSON CITY GIS OF NC. Legend Subject Parcel Road Centerline Railroad Parcel Boundary 250-FT RADIUS SITE 500-FT RADIUS 1,000-FT RADIUS 1,500-FT RADIUS TABLE Date: 07/15/16Facility ID # : N/A3721-29-0093 (site)3721-29-1037 (site)3721-29-1193 (site)3721-29-0133 (site)3721-19-9282 Islamic Association of Wilson419 Goldsboro StreetWilson, NC 27894305 W Katherine Court Apt BWilson, NC 278933721-29-0288 James D. and Roxie A. Davis411 Goldsboro StreetWilson, NC 278946171 Old Raleigh RoadSims, NC 278803721-29-1343 Allmond Leonard McLamb409 Goldsboro StreetWilson, NC 27894Post Office Box 305Wilson, NC 278943721-28-2849Kirkland Family Holdings, LLC c/o Elizabeth M. Kirkland407 S Hines StreetWilson, NC 27894Post Office Box 120Wilson, NC 278943721-28-0789400 E Hines StreetWilson, NC 278943721-28-0853503 S Douglas StreetWilson, NC 278943721-18-7998 James E. White Family Rentals, LLC501 S Goldsboro StreetWilson, NC 27894Post Office Box 3817Wilson, NC 27894420 S Douglas StreetWilson, NC 27894City of WilsonCity of WilsonPost Office Box 10Wilson, NC 27894TABLE 1ADJACENT PROPERTY OWNER INFORMATIONWILSON PETROLEUM BULK PLANT (INCIDENT NO. 3620)Property Number Owner Name AddressPhysical AddressPost Office Box 10Wilson, NC 27894 APPENDIX APPENDIX A Wellhead Protection Area Search result 420 Douglas St S, Wilson, North Carolina, 27893 Show more results   420 Douglas St S, Wilson, North Carolina, USA