table 3-16: projects containments for ground water

<body stylesrc="table3_16_nfr.html" background="tile007.jpg" bgcolor="#FFFFFF">  <noscript><iframe src="//www.googletagmanager.com/ns.html?id=GTM-L8ZB" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({"gtm.start": new Date().getTime(),event:"gtm.js"});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!="dataLayer"?"&l="+l:"";j.async=true;j.src= "//www.googletagmanager.com/gtm.js?id="+i+dl;f.parentNode.insertBefore(j,f); })(window,document,"script","dataLayer","GTM-L8ZB");</script>   <h1 align="center"><font size="5">TABLE 3-16 COMPLETED PROJECTS: CONTAINMENT FOR GROUND WATER, SURFACE WATER, AND LEACHATE</font><font color="#008000"> </font></h1> <hr> <p align="center"><MAP NAME="FrontPageMap"><AREA SHAPE="RECT" COORDS="490, 0, 582, 55" HREF="3_14.html"><AREA SHAPE="RECT" COORDS="394, 0, 491, 55" HREF="../appd_f/synonym.html"><AREA SHAPE="RECT" COORDS="298, 1, 395, 55" HREF="../section1/toc.html"><AREA SHAPE="RECT" COORDS="201, 0, 299, 55" HREF="table3_2.pdf"><AREA SHAPE="RECT" COORDS="106, 0, 203, 55" HREF="../top_page.html"><AREA SHAPE="RECT" COORDS="22, 0, 108, 55" HREF="3_13.html"></MAP><a href="../../_vti_bin/shtml.exe/matrix2/section3/table3_16_fr.html/map"><img src="head4.gif" border="0" width="605" height="56" ismap usemap="#FrontPageMap"></a></p> <hr> <div align="center"><center> <table border="1" width="100%" bgcolor="#FFFFFF"> <tr> <th><font size="1">Site Name/<br> Contact</font></th> <th><font size="1">Technology/<br> Vendor</font></th> <th><font size="1">Media Treated</font></th> <th><font size="1">Contaminants Treated</font></th> <th><font size="1">Operating Parameters</font></th> <th><font size="1">Materials Handling</font></th> <th><font size="1">Residuals Management</font></th> <th><font size="1">Comments</font></th> </tr> <tr> <td valign="top"><a name="bureau"></a><font size="1"><b>DOI Demo</b><br> Bureau of Mines Tuscaloosa Research Center, AL</font><p><font size="1">C.W. Smith<br> (205) 759-9460</font></p> </td> <td valign="top"><a href="../section4/4_57.html"><font size="1">Well Point Containment</font></a></td> <td valign="top"><font size="1">Ground water</font></td> <td valign="top"><font size="1">Lead, iron</font></td> <td valign="top"><font size="1">The Bureau of Mines demonstration included a 235-well point system and a monitoring well network</font></td> <td valign="top"><font size="1">Well point system in conjunction with a french drain to contain impoundment leakage</font></td> <td valign="top"><font size="1">Monitoring of ground water required after well point pumping begins</font></td> <td valign="top"><font size="1">Well points are used to alter water tables, remove leachate for treatment, or control ground-water movement</font></td> </tr> <tr> <td valign="top" width="13%" bgcolor="#FFFFFF"><a name="commencement"></a><font size="1">Commencement Bay, South Tacoma Channel, Tacoma, WA</font><p><font size="1">Kevin Rochlin Remedial Project Manager U.S. EPA Region 10 Seattle, Washington </font></p> </td> <td valign="top" width="13%"><a href="../section4/4_58.html"><font size="1">Ground Water Pumping (Pump and Treat)</font></a></td> <td valign="top" width="10%" bgcolor="#FFFFFF"><font size="1">Ground water</font></td> <td valign="top" width="15%"><font size="1">VOCs: DCE, PCA, PCE, and TCE</font><p><font size="1">20% of contamination is in the top 32.5 ft. 80% is in the 32.5 to 40 ft. depth interval.</font></p> </td> <td valign="top" width="12%" bgcolor="#FFFFFF"><font size="1">A pumping rate of 200 gpm is estimated to induce a 0.75 foot drawdown at a radius of influ- ence of 200 ft. A pumping rate of 500 gpm is estimated to induce a 1.9 foot drawdown at the same radius.</font></td> <td valign="top" width="12%"> </td> <td valign="top" width="12%" bgcolor="#FFFFFF"> </td> <td valign="top" width="13%"><font size="1">As of Feb.23, 1994,281,700,000 gallons of ground- water have been pumped and an estimated 10,361 pounds of VOCs have been treated and removed by the GAC treatment system.</font></td> </tr> <tr> <td valign="top" width="13%" bgcolor="#FFFFFF"><a name="llnl"></a><font size="1">DOE's Lawerence Livermore Nat'l Lab (LLNL), Livermore, CA</font></td> <td valign="top" width="13%"><a href="../section4/4_58.html"><font size="1">Ground Water Pumping (Pump and Treat)</font></a></td> <td valign="top" width="10%" bgcolor="#FFFFFF"><font size="1">Ground water</font></td> <td valign="top" width="15%"><font size="1">VOCs, BTEX, Chromium, Lead, and Tritium. <br> VOCs underlie approximately 85% of the LLNL site over an area of about 1.4 square miles. The VOC plume thickness<br> varies between 30 and 100 ft and rarely exceeds 200 ft in depth. The total volume of undiluted VOCs has been<br> estimated at less than 200 gallons.</font></td> <td valign="top" width="12%" bgcolor="#FFFFFF"><font size="1">Treatment Facility G scheduled for initial operation in 1996 will likely be installed as 2 separate facilities to treat VOC contaminated ground water at a rate of 30 GPM by air stripping followed by GAC treatment of offgases. The Trailer 5475 facility scheduled for detailed design in 1997 or 1999 will treat ground water to remove VOCs (primarily TCE) in a closed loop UV/H2O2 , air stripping and GAC facility</font></td> <td valign="top" width="12%"> </td> <td valign="top" width="12%" bgcolor="#FFFFFF"> </td> <td valign="top" width="13%"><font size="1">The LLNL ground water treatment program is in the early stages of implementation. Treatment facilities A,B,C and F have<br> operated with minimal extraction wells in a test mode since their startup. Treatment facility D (TFD) began operation in<br> October 1994. Little detailed or meaningful performance information is available</font></td> </tr> <tr> <td valign="top" width="13%" bgcolor="#FFFFFF"><a name="mcclellan op D"></a><font size="1">Operable Unit (OU) D, McClellan Air Force Base, CA </font></td> <td valign="top" width="13%"><a href="../section4/4_58.html"><font size="1">Ground Water Pumping (Pump and Treat)</font></a></td> <td valign="top" width="10%" bgcolor="#FFFFFF"><font size="1">Ground water</font></td> <td valign="top" width="15%"><font size="1">TCE, PCE, DCE. Contaminants in ground water have been found to exist in 3 separate phases at McClellan: sorbed to the soil matrix, solublized in porewater, or as free product. Contamination is additionally present dissolved in soil gas in the vadose zone. </font></td> <td valign="top" width="12%" bgcolor="#FFFFFF"><font size="1">The GWTP operates 24 hours/day, 365 days/year. At least one operator is on duty at all times. The plant has full spare backup pumps and blowers and backup GAC and heat exchange capacity at low flow rates. Control loops are configured to provide automatic shutdown during process upsets. </font></td> <td valign="top" width="12%"><font size="1">During 1993 the GWTP: Treated over 73 million gallons of ground water. Was online 98% of all available time. Consumed 2.2 million cubic ft of natural gas, 200,000 kwhrs of electricity, approximately 650 gallons of sodium hypochlorite, and over 50 gallons of sodium hydroxide </font></td> <td valign="top" width="12%" bgcolor="#FFFFFF"> </td> <td valign="top" width="13%"><font size="1">Over 44,000 lbs of VOCs have been removed since startup. Influent VOC concentra- tions were approxi- mately 60 ppm in 1987 and have decreased to approximately 4 ppm. </font></td> </tr> <tr> <td valign="top" width="13%" bgcolor="#FFFFFF"><a name="mcclellan"></a><font size="1">OU B/C, McClellan Air Force Base, CA </font></td> <td valign="top" width="13%"><a href="../section4/4_58.html"><font size="1">Ground Water Pumping (Pump and Treat)</font></a></td> <td valign="top" width="10%" bgcolor="#FFFFFF"><font size="1">Ground water</font></td> <td valign="top" width="15%"><font size="1">TCE, PCE, DCE. Contaminants exist in 3 separate phases at McClellan: sorbed to the soil matrix,<br> solublized in porewater, or as free product. Contamination is additionally present dissolved in soil gas in the vadose<br> zone. </font></td> <td valign="top" width="12%" bgcolor="#FFFFFF"><font size="1">The plant has full spare backup pumps and blowers and backup GAC and heat exchange capacity at low flow rates. GWTP II, which operates within OU B, is a simple arrange- ment of two ground water extraction wells pumping approxi- mately 2 GPM each through a double-contained pipeline equipped with a leak detec- tion system to a holding tank. The ground water is then pumped through a bag filter and treated by two GAC adsorption units in series. </font></td> <td valign="top" width="12%"> </td> <td valign="top" width="12%" bgcolor="#FFFFFF"> </td> <td valign="top" width="13%"><font size="1">Landfill, Disposal Pit, UST's</font><p><font size="1">During 1993 the GWTP: Treated over 73 million gallons of ground water. Consumed 2.2 million ft3 of natural gas, 200,000 kwhrs of electricity, approximately 650 gallons of sodium hypochlorite, and over 50 gallons of sodium hydroxide. GWTP II had processed a total of 7.9 million gallons of ground water as of January 1994</font></p> </td> </tr> <tr> <td valign="top"><a name="twin"></a><font size="1">Twin City Army Ammunition Plant, New Brighton, MN</font><p><font size="1">Remedial Project Manager </font></p> </td> <td valign="top"><a href="../section4/4_58.html"><font size="1">Full-scale of pump and treat </font></a></td> <td valign="top"><font size="1">Ground water</font></td> <td valign="top"><font size="1">Chlorinated Aliphatics - Contaminants of greatest concern in the ground water are: 1,1-DCE, 1,1- DCA, 1,2-DCE, chloroform, 1,1,1-TCA, TCE, and PCE. TCE concentration greater than 10,000 ppb in ground water. 99.9% removal of VOCs in influence</font></td> <td valign="top"><font size="1">Groundwater Extraction followed by Air Stripping - 12 boundary recovery wells and 5 source area recovery wells - Air stripping plant designed to treat 2,900 gal/min; 4 towers - 2 : 7 feet diameter and 2 : 8 feet diameter; all 36 feet tall with propylene packing </font></td> <td valign="top"> </td> <td valign="top"> </td> <td valign="top"><font size="1">Total Capital Cost: $8,034,454; Total Annual Operating Cost: $588,599. $0.12 per 1,000 gallons treated.</font></td> </tr> <tr> <th><font size="1">Site Name/<br> Contact</font></th> <th><font size="1">Technology/<br> Vendor</font></th> <th><font size="1">Media Treated</font></th> <th><font size="1">Contaminants Treated</font></th> <th><font size="1">Operating Parameters</font></th> <th><font size="1">Materials Handling</font></th> <th><font size="1">Residuals Management</font></th> <th><font size="1">Comments</font></th> </tr> <tr> <td valign="top"><a name="langley"></a><font size="1">Langley Air Force Base, VA</font><p><font size="1">Vern Bartels, Remedial Project Manager Langley AFB</font></p> </td> <td valign="top"><a href="../section4/4_58.html"><font size="1">Ground Water Pumping (Pump and Treat)</font></a></td> <td valign="top"><font size="1">Ground water</font></td> <td valign="top"><font size="1">Benzene, Toluene, Ethylbenzene, Xylenes (BTEX) and Total Petroleum Hydrocarbons (TPH) - Primary constituents of JP-4 fuel are alkanes, cycloalkanes, alkylbenzenes, indans/tetralins, naphthalenes - Total Recoverable Petroleum Hydrocarbons - 25 to 4,100 ppb in ground water; >100 ppm in soil</font></td> <td valign="top"><font size="1">Groundwater Extraction using a Vacuum Assisted Well Point Extraction System and Aboveground Air Stripping - Extraction - 16 vacuum extraction wells connected by a header pipe to a central vacuum system; wells extend to approximately 14 ft. below ground surface - Extraction network has an average flow rate of 32 gpm (2 gpm per well); vacuum pump provides 24-25 in of Hg Separation - initial oil/water separation occurs in a vacuum decanter followed by a high efficiency oil/water separator; oil phase is sent to a storage tank</font></td> <td valign="top"> </td> <td valign="top"> </td> <td valign="top"><font size="1">Total Capital Costs - $569,739 (1992) (including demolition and excavation, system installation, startup, mobilization and site preparation) - Annual Operating Costs - $216,561 (1993), $143,047 (1994) (including labor, materials, and equipment) - An estimated total cost for completing the cleanup is not available at this time </font></td> </tr> <tr> <td valign="top"><a name="kansas"></a><font size="1"><strong>DOE</strong> <strong>Demo</strong>, Kansas City Plant, MO<br> Environmental Restoration</font><p><font size="1">G.P. Keary, Environmental Restoration Program Manager</font></p> </td> <td valign="top"><a href="../section4/4_58.html"><font size="1">Ground Water Pumping (Pump and Treat)</font></a></td> <td valign="top"><font size="1">Ground water</font></td> <td valign="top"><font size="1">Chlorinated Aliphatics; includes Tetrachloroethene (PCE), Trichloroethene<br> (TCE), 1,2-Dichloroethenes (1,2-DCEs), and Vinyl Chloride PCBs, Petroleum Hydrocarbons, and Metals - TCE concentrations of > 10,000 ~g/L in ground water</font></td> <td valign="top"><font size="1">Groundwater Extraction with Advanced Oxidation Processes (AOPs) - 14 extraction wells and one trench; screened intervals of wells ranged from 27 feet to approximately 47 feet below ground surface; flow rates ranged from 0.9 to 5 gallons per minute (gpm) based on a design flow rate of 2 gpm - Interceptor trench of 250 ft. in length; ranged in depth from about 22 ft. to 31 ft. - Treatment system - acidification to solubilize inorganic metals, bag filtration, UV/peroxide oxidation, and neutralization</font></td> <td valign="top"> </td> <td valign="top"> </td> <td valign="top"><font size="1">Industrial site. </font><p><font size="1">Total Capital Costs: $1,383,400 (including equipment, site preparation, construction/ engineering, startup) - Annual Operating Costs: $355,200 (including mainte- nance, project management, laboratory analysis, supplies). An estimated<br> total cost for completing the cleanup is not available at this time. </font></p> </td> </tr> <tr> <td valign="top" width="13%" bgcolor="#FFFFFF"><a name="savannah"></a><font size="1"><strong>DOE DEMO</strong> Savannah River Site, Aiken, S.C.</font><p><font size="1">G.E. Turner, DOE Savannah River Oper. Office Environmental Restoration Div. Aiken, SC <br> (803) 725-5178</font></p> </td> <td valign="top" width="13%"><a href="../section4/4_58.html"><font size="1">Ground Water Pumping (Pump and Treat)</font></a></td> <td valign="top" width="10%" bgcolor="#FFFFFF"><font size="1">Ground water</font></td> <td valign="top" width="15%"><font size="1">Chlorinated Aliphatics - Trichloroethene (TCE), Tetrachloroethene (PCE), and 1,1,1- Trichloroethane (TCA) - Concentrations of volatile organic compounds<br> (VOCs) in ground water reported as high as 500 ppm - Ground water TCE concentrations over 48 ppm - Ground water contains 260,000-450,000 pounds of dissolved organic solvents in concentrations greater than 0.01 ppm, estimated to be 75% TCE - Soil TCE concentrations over 10 ppm</font></td> <td valign="top" width="12%" bgcolor="#FFFFFF"><font size="1">Groundwater Extraction Wells followed by Air Stripping - 11 recovery wells at depths to over 200 feet below ground surface - Production air stripper has a design capacity of 610 gpm; operated at 510 gpm - 1993 average flow rate was 479 gpm; average air flow rate was 2,489 cfm - In 1993, 19,500 lbs of VOCs removed; average air emission rate of 2 lbs/hr </font></td> <td valign="top" width="12%"> </td> <td valign="top" width="12%" bgcolor="#FFFFFF"> </td> <td valign="top" width="13%"><font size="1">Total Capital Costs (1990 dollars) - $4,103,000 (including design, construction and installation, engineering, site development) - Total Annual Operating Costs (1990 dollars) - $149,200 (for years 1985 to 1990) (including electricity, maintenance, operation, well sampling and analysis) - Total cost of operation and maintenance is $0.75 per 1,000 gallons treated (198 million gallons per year treated) - An estimated total cost for completing the cleanup is not available at this time </font></td> </tr> <tr> <td valign="top" width="15%" bgcolor="#FFFFFF"><a name="faa"></a><font size="1">FAA Technical Center, NJ</font><p><font size="1">Betsy Donovan (212) 637-4303</font></p> </td> <td valign="top" width="12%" bgcolor="#FFFFFF"><a href="../section4/4_58.html"><font size="1">Ground Water Pumping</font></a><font size="1">/ </font><a href="../section4/4_34.html"><font size="1">Enhanced Biodegradation</font></a></td> <td valign="top" width="12%" bgcolor="#FFFFFF"><font size="1">Ground water</font></td> <td valign="top" width="12%" bgcolor="#FFFFFF"><font size="1">JP-4</font></td> <td valign="top" width="12%" bgcolor="#FFFFFF"><font size="1">Pump-and-treat followed by H2O2 addition and reinjection.</font></td> <td valign="top" width="12%" bgcolor="#FFFFFF"><font size="1">In situ</font></td> <td valign="top" width="12%" bgcolor="#FFFFFF"> </td> <td valign="top" width="12%" bgcolor="#FFFFFF"><font size="1">Jet fuel tank farm. Installed. Average depth of treatment approximately 15 ft.</font></td> </tr> <tr> <th><font size="1">Site Name/<br> Contact</font></th> <th><font size="1">Technology/<br> Vendor</font></th> <th><font size="1">Media Treated</font></th> <th><font size="1">Contaminants Treated</font></th> <th><font size="1">Operating Parameters</font></th> <th><font size="1">Materials Handling</font></th> <th><font size="1">Residuals Management</font></th> <th><font size="1">Comments</font></th> </tr> <tr> <td valign="top"><a name="test"></a><font size="1">Test Site - Hill AFB, UT 1994</font><p><font size="1">R.S. Kerr Environmental Research Laboratory, U.S. EPA (405) 436-8552</font></p> </td> <td valign="top"><a href="../section4/4_58.html"><font size="1">Cosolvent Flushing</font></a></td> <td valign="top"><font size="1">Ground water</font></td> <td valign="top"><font size="1">BTEX, TCE, TCA, PCE, PAH</font></td> <td valign="top"> </td> <td valign="top"> </td> <td valign="top"> </td> <td valign="top"> </td> </tr> <tr> <td valign="top"><a name="hazardous"></a><font size="1">Hazardous Waste Landfill</font><p><font size="1">GEO-CON, Inc</font></p> </td> <td valign="top"><a href="../section4/4_59.html"><font size="1">Slurry Wall</font></a></td> <td valign="top"><font size="1">Ground water</font></td> <td valign="top"><font size="1">VOCs</font></td> <td valign="top"><font size="1">Containment</font></td> <td valign="top"><font size="1">Bentonite alternative used because of saltwater environment</font></td> <td valign="top"> </td> <td valign="top"> </td> </tr> <tr> <th><font size="1">Site Name/<br> Contact</font></th> <th><font size="1">Technology/<br> Vendor</font></th> <th><font size="1">Media Treated</font></th> <th><font size="1">Contaminants Treated</font></th> <th><font size="1">Operating Parameters</font></th> <th><font size="1">Materials Handling</font></th> <th><font size="1">Residuals Management</font></th> <th><font size="1">Comments</font></th> </tr> <tr> <td valign="top"><a name="sanitary"></a><font size="1">Sanitary Landfill</font><p><font size="1">GEO-CON, Inc</font></p> </td> <td valign="top"><a href="../section4/4_59.html"><font size="1">Slurry Wall</font></a></td> <td valign="top"><font size="1">Ground water</font></td> <td valign="top"> </td> <td valign="top"><font size="1">Limited working area</font></td> <td valign="top"> </td> <td valign="top"> </td> <td valign="top"> </td> </tr> <tr> <td valign="top"><a name="coal"></a><font size="1">Coal Tar Disposal Pond</font></td> <td valign="top"><a href="../section4/4_59.html"><font size="1">Slurry Wall</font></a></td> <td valign="top"><font size="1">Ground water</font></td> <td valign="top"><font size="1">Metals and phenols</font></td> <td valign="top"><font size="1">Circumferential containment of leachate from pond </font></td> <td valign="top"><font size="1">Keyed to impervious till.</font></td> <td valign="top"> </td> <td valign="top"> </td> </tr> </table> </center></div> <p>Sources: <i>Innovative Treatment Technologies: Annual Status Report (EPA, Eighth Edition, Nov. 1996). Completed North American Innovative Remediation Technology Demonstration Projects (EPA, Aug.1996)</i></p> <hr> <p align="center"><MAP NAME="FrontPageMap1"><AREA SHAPE="RECT" COORDS="490, 0, 582, 55" HREF="3_14.html"><AREA SHAPE="RECT" COORDS="394, 0, 491, 55" HREF="../appd_f/synonym.html"><AREA SHAPE="RECT" COORDS="298, 1, 395, 55" HREF="../section1/toc.html"><AREA SHAPE="RECT" COORDS="201, 0, 299, 55" HREF="table3_2.pdf"><AREA SHAPE="RECT" COORDS="106, 0, 203, 55" HREF="../top_page.html"><AREA SHAPE="RECT" COORDS="22, 0, 108, 55" HREF="3_13.html"></MAP><a href="../../_vti_bin/shtml.exe/matrix2/section3/table3_16_fr.html/map1"><img src="head4.gif" border="0" width="605" height="56" ismap usemap="#FrontPageMap1"></a></p> <hr>  </body>