131 LA UR 03 5862 - National Nuclear Security Administration ...

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Table 3.7.5-1. Site-wide Land UseACREAGE IN CY 2002LAND USE CATEGORY BEGINNING OF CY END OF CYService/Support 140 140Experimental Science 514 514High Explosives Research and Development 1,310 1,310High Explosives Testing 7,096 7,096Nuclear Materials Research and Development 374 374Physical/Technical Support 336 336Public/Corporate Interface 31 31Theoretical/Computational 2 2Waste Management 186 186Reserve 17,874 ~15,665Total 27,863 ~25,654Table 3.7.5-2. Land Transfers during CY 2002DESIGNATOR DESCRIPTION RECIPIENT TRANSFER DATE ACREAGEA-1 Manhattan Monument Los Alamos County October 31, 2002 0.07A-12 LAAO-1 (East) Los Alamos County October 31, 2002 4.51A-17 TA-74-1 (West) Los Alamos County October 31, 2002 5.52A-19 White Rock-1 Los Alamos County October 31, 2002 76.33A-2 Site 22 Los Alamos County October 31, 2002 0.17A-3 Airport-1 (East) Los Alamos County October 31, 2002 9.44A-6 Airport-4 (West) Los Alamos County October 31, 2002 4.18A-9 DP Road-2 (North) (Tank Farm) Los Alamos County October 31, 2002 14.94B-1 White Rock-2 Pueblo of San Ildefonso October 31, 2002 14.94B-2 TA-74-3 (North) (Includes B-4) Pueblo of San Ildefonso October 31, 2002 2,089.88Total 2,209.29The basic conclusion of the assessment is that the decrease in distances between assumed accidentlocations and previously analyzed receptor locations will have little or no impact on estimated doses in theSWEIS. On this basis there appears to be no need to revise accident analyses in the SWEIS because of landtransfers from the DOE to public entities.The conclusion is based on a review of several facilities and postulated accidents, especially risk-dominantaccidents in the SWEIS. Very few or minimal changes in predicted effects are expected to occur. Oneexception, a hydrogen cyanide accident at the Sigma Facility, has been noted. The SWEIS still serves thepurpose of characterizing LANL operations, differentiating among alternatives, and presenting a baseline thatis suitable for tiering and bounding of potential accidents at LANL.A recommendation in the conclusion is that site boundary changes be considered in future NEPA reviewsas appropriate.Tract of land identifi ed for conveyance and transfer in Pueblo Canyon3-26SWEIS Yearbook—2002
3.8 GroundwaterGroundwater occurs in three settings beneath the Pajarito Plateau: alluvium, intermediate saturated zones,and the regional aquifer. The major source of recharge to the regional aquifer is precipitation within the Sierrade los Valles. However, alluvial groundwater on the Pajarito Plateau is a source of recharge to underlyingintermediate saturated zones and to the regional aquifer.Water levels have been measured in wells tapping the regional aquifer since the late 1940s when the firstexploratory wells were drilled by the US Geological Survey (McLin et al. 1998). The annual production anduse of water increased from 231 million gallons in 1947 to a peak of 1,732 million gallons in 1976. Wateruse has declined since 1976 to 1,286 million gallons in 1997 (McLin et al. 1997, 1998). Trends in waterlevels in the wells reflect a plateau-wide decline in regional aquifer water levels in response to municipalwater production. The decline is gradual and does not exceed 1 to 2 feet per year for most production wells(McLin et al. 1998). When pumping stops in the production wells, the static water level returns in about 6 to12 months. Hence, these long-term declines are not currently viewed as a threat to the water supply system(McLin et al. 1998).Sampling and analysis of water from water supply wells indicate that water in the regional aquifer beneaththe Pajarito Plateau is generally of high quality and meets or exceeds all applicable water supply standards.There have been 19 characterization wells ( Figure 3-1 and Table 3.8-1) installed in the regional aquiferover the past four years and each of the wells has been sampled on a quarterly basis. Data such as these areFigure 3-1. Location of the groundwater characterization wells.SWEIS Yearbook—2002 3-27
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SWEIS Yearbook - 2002LA-UR-03-5862
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CONTENTSList of Tables . . . . . .
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2.13-1. Radiochemistry Buildings wi
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F-1. RTBF Line Item Projects . . .
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AcronymsAFCIALARAAOCBABSLCASACDCCDI
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PrefaceIn the Record of Decision fo
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Executive SummaryIn 1999, the US De
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Also, following the events of Septe
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ReferencesDepartment of Energy, 199
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AREA OF CONTRIBUTION (continued)Los
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• Summary and conclusion (Chapter
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Aerial view-North from Pajarito Roa
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Table 2.0-2. Radiological Exposure
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2-4Table 2.0-4. Low-Level Waste Gen
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2-6Table 2.0-6. TRU Waste Generatio
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2-8Table 2.0-8. Overall Solid Radio
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In addition, the Key Facilities (as
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2-12SWEIS Yearbook—2002Table 2.0-
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Table 2.0-12. Projected Constructio
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This chapter also discusses Non-Key
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SANTA FENATIONALSANTA FENATIONAL FO
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2.1 Plutonium Complex (TA-55)The Pl
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2-36SWEIS Yearbook—2002Table 2.1.
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2-42Table 2.1.2-1. Plutonium Comple
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Glovebox linesWaste transfer2.1.4 C
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TA-16 during 1999, 2000, and 2001.
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2.2.3 Operations Data for the Triti
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Tree-thinning operations on Two-Mil
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completed; work on the wing electri
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2-56Table 2.3.1-1. CMR Building Con
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Table 2.3.2-1. CMR Building (TA-03)
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Table 2.3.3-1. CMR Building (TA-03)
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2.4.1 Construction and Modification
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2-70Table 2.4.2-1. Pajarito Site (T
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“Hummer”2.4.4 Cerro Grande Fire
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2.5.1 Construction and Modification
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Table 2.5.3-1. Sigma Complex (TA-03
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2-80Table 2.6.2-1. MSL (TA-03)/Comp
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2.6.4 Cerro Grande Fire Effects at
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2-86Table 2.7.2-1. TFF (TA-35)/Comp
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Inspection of target component2.8 M
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2.8.2 Operations at the Machine Sho
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Table 2.8.3-1. Machine Shops (TA-03
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Operations at this Key Facility are
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2.9.2 Operations at High Explosives
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2-100SWEIS Yearbook—2002Table 2.9
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Table 2.9.3-1. High Explosives Proc
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2.10.2 Operations at High Explosive
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2-108Table 2.10.2-1. High Explosive
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Table 2.10.3-1. High Explosives Tes
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DX Division Strategic Plan for the
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2-116Table 2.11.1-1. Los Alamos Neu
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Table 2.11.2-1. Los Alamos Neutron
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2-122Table 2.11.2-1. Los Alamos Neu
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2.12 Bioscience Facilities (TA-43,
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Because of the building’s small s
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is expected to continue through 200
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2-134Table 2.12.3-1. Bioscience Fac
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Table 2.13-1. Radiochemistry Buildi
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Table 2.13.2-1. Radiochemistry Faci
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Table 2.13.3-1. Radiochemistry Faci
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Table 2.14-1. Radioactive Liquid Wa
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2.14.2 Operations at the Radioactiv
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Table 2.14.2-1. Radioactive Liquid
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Table 2.14.3-1. Radioactive Liquid
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Table 2.15-1. Solid Radioactive and
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volume is an increase from the last
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2-160Table 2.15.2-1. Solid Radioact
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2.16 Non-Key FacilitiesThe balance,
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2-166Table 2.16.1-1. Non-Key Facili
Page 198 and 199: consumption would represent approxi
Page 200 and 201: Exterior and interior views of the
Page 202 and 203: Decision Applications Division Offi
Page 204 and 205: k) Materials Science and Technology
Page 206 and 207: n) NPDES Outfall ProjectDuring 1997
Page 208 and 209: 2-178SWEIS Yearbook—2002Table 2.1
Page 210 and 211: 2.17 Environmental Restoration Proj
Page 212 and 213: The sludge and water in the lagoons
Page 214 and 215: Table 2.17.3-1. Evaluated and Stabi
Page 216 and 217: 2.18 ReferencesDepartment of Energy
Page 218 and 219: Department of Energy, 1999d. “Cat
Page 220 and 221: Katzman, 2000. Personal communicati
Page 222 and 223: Los Alamos National Laboratory, 200
Page 224 and 225: Table 3.1.1-1 summarizes the radioa
Page 226 and 227: for reporting under Section 313 of
Page 228 and 229: NPDES permitted outfalls, including
Page 230 and 231: Table 3.2-4. Discharges from NPDES
Page 232 and 233: ensures that LANL meets all require
Page 234 and 235: 3.3.3 Low-Level Radioactive WastesT
Page 236 and 237: Table 3.3.5-1. Transuranic Waste Ge
Page 238 and 239: Power Plant ComplexIn CY 2002, an e
Page 240 and 241: 3.4.3 WaterBefore September 8, 1998
Page 242 and 243: Table 3.5.2-1. Radiological Exposur
Page 244 and 245: These employees have had a positive
Page 246 and 247: 3.7.1 Land Resources—CY 1998From
Page 250 and 251: Table 3.8-1. Groundwater Characteri
Page 252 and 253: captured in the Laboratory’s annu
Page 254 and 255: 828 ft. One sample of water from th
Page 256 and 257: Table3.9-2. HistoricPeriodCulturalR
Page 258 and 259: Traditional Cultural Properties Com
Page 260 and 261: 2002 Land TransferredNine cultural
Page 262 and 263: During 2002, LANL completed three b
Page 264 and 265: Lansford, R., L. Adcock, S. Ben-Dav
Page 266 and 267: Wetland in Mortandad Canyon3-44SWEI
Page 268 and 269: years for which data were reported;
Page 270 and 271: Figure 4-4. Carbon monoxide emissio
Page 272 and 273: The SWEIS assumed that reducing out
Page 274 and 275: Sanitary WasteLANL sanitary waste g
Page 276 and 277: Low-Level WasteLANL generation of L
Page 278 and 279: 4.4 Utility ConsumptionConsumption
Page 280 and 281: TRI(UC Workers Only)TRI(All Workers
Page 282 and 283: Though construction and modificatio
Page 284 and 285: LANL has also increased the invento
Page 286 and 287: 4.13 ReferencesClean Air Act. 42 US
Page 288 and 289: The PastV-Site building related to
Page 290 and 291: 5.1.2 AssumptionsThe Laboratory use
Page 292 and 293: Figure 5-1. Existing land use at LA
Page 294 and 295: Table 5.2.3.1-1. Site-Wide Land Use
Page 296 and 297: • Manhattan Monument tract, a fra
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Table 5.2.4-2. Selected Proposed Co
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infrastructure required to conduct
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5.4 The Plan5.4.1 Planning ProcessT
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Table 5.4.3-1. Electrical Power Con
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easily provide forecasted water dem
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• Fire Hazard Mitigation: Facilit
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Table 5.5.1-1. Funding SourcesFUNDI
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Emergency Operations Center (above
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5.6 ReferencesAmerican Standard of
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5-30SWEIS Yearbook—2002
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• Construction of the DecisionApp
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projected by the ROD. Similarly, a
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6.2 ConclusionsIn conclusion, LANL
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6-8SWEIS Yearbook—2002
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A-2Table A-1. Chemistry and Metallu
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A-4Table A-2. Bioscience Air Emissi
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A-6SWEIS Yearbook—2002Table A-3.
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A-10Table A-6. Machine Shops Air Em
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A-16SWEIS Yearbook—2002Table A-10
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A-20Table A-10. Radiochemistry Site
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A-22Table A-11. Sigma Complex Air E
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A-26Table A-13. Tritium Operations
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Table B-1. Comparison of Nuclear Fa
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B-4Table B-1. Comparison of Nuclear
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B-8SWEIS Yearbook—2002Table B-1.
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B-10SWEIS Yearbook—2002Table B-1.
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Table C-1. Radiological Facility Li
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Appendix D. NPDES Outfall Status Su
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Appendix D. NPDES Outfall Status Su
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D-6SWEIS Yearbook—2002
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Site Boundary ChangesOn December 11
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Figure E-2a. TA-55 old evaluationbo
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Table E-1. Land Parcels Transferred
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Figure E-3. Location of transfer pa
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References and Key Information Sour
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F-2SWEIS Yearbook—2002Table F-1.
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F-20Table F-5. Non-RTBF Non-Facilit
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F-22Table F-6. Non-RTBF Non-Facilit
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To obtain a copy of the SWEIS Yearb
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