
(FONSI) AND ENVIRONMENTAL ASSESSMENT FOR THE NUCLEAR TEST TECHNOLOGY COMPLEX, LAWRENCE LIVERMORE NATIONAL LABORATORY (LLNL), LIVERMORE, CALIFORNIA
DOE memorandum DATE: June 28, 1988
Environmental Assessment Nuclear Test Technology Complex at Lawrence Livermore National Laboratory
2. DESCRIPTION OF THE PROPOSED PROJECT AND ALTERNATIVES
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2.1 Purpose and Need
2.2 Project location
2.3 Proposed Design
2.4 Relationship of the Proposed Project to Other Activities at LLNL
2.4.1 Site Development
2.4.2 Security
2.4.3 Parking
2.4.4 Consolidation of Activities
2.4.5 Livermore Site Groundwater Restoration Project
2.5 Alternatives to the Proposed Project
2.5.1 No Action
2.5.2 Delay Construction
2.5.3 Perform the NTTC Mission in an Existing but Modified Facility
2.5.4 Reduce the Scope of NTTC
2.5.5 Construct NTTC on Alternative LLNL Livermore Site
2.5.6 Conduct Activities at Alternative DOE Site
3. DESCRIPTION OF THE EXISTING ENVIRONMENT
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3.1 Geography and Geology
3.2 Climate and Air Quality
3.3 Water Use
3.4 Vegetation and Wildlife
3.5 Cultural and Historical Resources
3.6 Population and Local Land Use
4. DESCRIPTION OF THE PROPOSED OPERATIONS
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4.1 Device Diagnostics
4.2 Plasma Physics
4.3 Imaging
4.4 X-Ray Spectroscopy
4.5 Supporting Research
4.6 Machine Shop
5. EFFECTS OF THE PROPOSED PROJECT ON THE ENVIRONMENT
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5.1 Effects Found Not to be Significant
5.1.1 Land Use
5.1.2 Socioeconomics
5.1.3 Vegetation
5.1.4 Water Resources
5.1.5 Rare and Endangered Resources
5.1.6 Cultural and Historical Resources
5.1.7 Radiological Exposure of Workers or the Public
5.1.8 Parking and Traffic Impacts During Construction
5.2 Effects Found to be Potentially Significant
5.2.1 Construction Activities
5.2.1.1 Noise
5.2.1.2 Soil Erosion
5.2.2 Operations
5.2.2.1 Utility System
5.2.2.2 Atmospheric Releases
5.2.2.3 Hazardous Waste Generation
Appendix A Applicable Orders, Codes, National Standards, LLNL Standards and Guides Appendix B A Cultural Resource Assessment of a Land Parcel Adjacent to Lawrence Livermore National Laboratory, Livermore, California
List of Figures
Figure 2.2-1. Location of the Lawrence Livermore National Laboratory
Figure 2.4.5-1 NTTC planning area with monitoring well locations
Figure 3.6-1. The variety of land uses in the vicinity of LLNL
List of Tables
Table 5.4-1 Estimated hazardous wastes generated by NTTC operations.
Table 5.4-2 Applicable Federal and State Regulations Governing Hazardous Waste
(FONSI) and Environmental Assessment for the Nuclear Test Technology Complex, Lawrence Livermore National Laboratory (LLNL), Livermore, California
United States Government Department of Energy memorandum EA-0357 DATE: June 28, 1988 REPLY TO ATTN OF: EH -25 SUBJECT: Environmental Assessment (EA) and Finding of No Significant Impact (FONSI) for the Nuclear Test Technology Complex, Lawrence Livermore National Laboratory (LLNL), Livermore, California TO: Troy E. Wade II Acting Assistant Secretary for Defense Programs We have reviewed the subject EA (DOE/EA-0357), as requested in the memorandum of June 22, 1988, from L. R. Newby. This EA adequately incorporates previous EH comments and is hereby approved for publication. On the basis of the EA, we have determined, after consultation with the Office of General Counsel, that the proposed action will not have a significant effect on the quality of the human environment, within the meaning of the National Environmental Policy Act (NEPA). Therefore, the preparation of an environmental impact statement is not required. This determination is explained in the attached FONSI. It is not necessary to have the FONSI published in the Federal Register since the project is not an action with effects of national concern. However, the local public should be notified of the availability of the EA and FONSI in accordance with paragraph 1506.6 (b) (3) of the Council on Environmental Quality NEPA regulations. Please send five copies of the EA to the Office of NEPA Project Assistance along with a record of distribution of the EA and FONSI. Ernest C. Baynard, III Assistant Secretary Environment, Safety and Health Attachment cc: Jo Ann Elferink Manager San Francisco Operations Office
U.S. Department of Energy Finding of No Significant Impact Nuclear Test Technology Complex Lawrence Livermore National Laboratory
AGENCY: U.S. Department of Energy ACTION: Finding of No Significant Impact SUMMARY: The U.S. Department of Energy (DOE) has prepared an Environmental Assessment (EA) for the construction and operation of the proposed Nuclear Test Technology Complex (NTTC) at the Lawrence Livermore National Laboratory (LLNL), Livermore, California. The NTTC will consist of offices and light laboratories for 420 workers that conduct research and development on prompt diagnostics and field operations in support of the Nuclear Test Program. It will consolidate into modern facilities activities that presently are carried out in antiquated and overcrowded facilities scattered about a number of buildings at LLNL. Based on the analyses in the EA, DOE has determined that the proposed action does not constitute a major federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act of 1969, 42 U.S.C. 4321 et seq. Therefore, an Environmental Impact Statement is not required. PROPOSED ACTION: The proposed action is the construction and operation of the NTTC and those facilities that it will share in -2- common with an adjacent proposed project, the Nuclear Directed Energy Research Facility (NDERF). These common facilities include: roads, parking areas, landscaping, exterior lighting, and a central utility plant. The NDERF proposal will be treated in a subsequent EA. Taken together, these two projects will develop seven acres of the security buffer zone that DOE acquired in 1984, primarily as landscaped parking within a perimeter roadway and security fence. NTTC will consist of a two or three-story office building (73,000 square feet) with 320 workers and a two-story building (101,000 square feet) housing mechanical and electrical engineering and physics laboratories with 100 workers. The NTTC laboratories will support the design and fabrication of advanced diagnostic test components. Other proposed research and development operations will consist of plasma physics, x-ray imaging and photoconductive detection, x-ray spectrocopy, and support for experiments performed at the Stanford Synchrotron Radiation Laboratory. ALTERNATIVES: Six alternatives to the proposed action were considered: no action; delaying construction of NTTC; performing the NTTC mission in existing, but modified facilities; reducing -3- the scope of NTTC; performing the NTTC mission in new facilities at an alternative site within LLNL; and conducting the NTTC-related activities at other DOE facilities. None of these alternatives were found to be preferable to the proposed action. No action and delaying construction would hinder the nuclear weapons program, which would be contrary to the intent of Congress in authorizing this project. Performing the work in modified existing facilities would neither relieve the extant overcrowding problem nor facilitate communication between working groups that are now physically separated. A reduction in the scope of NTTC would slow research and degrade LLNL's capability to accomplish its mission, and yield no environmental benefits. A contiguous area large enough for the NTTC is not available within the historic boundaries of LLNL. The preferred location adjoins the existing weapons development area and still leaves an adequate security buffer between the weapons facilities and Vasco Road to the west. Since the NTTC will consolidate existing programs within LLNL to one central onsite facility, moving the operations to other DOE sites would be disruptive, inefficient, and not preferable to the proposed action. FINDINGS: The EA analyzes the impacts of constructing and operating the NTTC on land use, employment levels, vegetation, rare and endangered species, cultural and historical resources, parking and traffic, noise, worker and public health, air quality, and water and power consumption. -4- Construction Impacts The initial activities will include tree removal, site grading, preparing and paving roadways and parking areas, landscaping, and installation of the security fence and exterior lighting. These are proposed to begin in the summer of 1988 and end by December. Construction of the NTTC office and laboratory building foundations and shells is scheduled to begin in the spring of 1989 and end by the spring of 1990. Interior work will not be completed until the fall of 1991. Construction of NDERF, a facility of similar size, is scheduled to proceed almost concurrently. The perceptible impacts of this activity include: removal of part of the row of mature eucalyptus trees marking the former western boundary of LLNL; some onsite noise (up to 90 dBA at a distance of 50 feet); and dust from site grading, traffic, paving, landscaping, and building construction. Construction noise is transitory and, while it will occasionally disturb workers in nearby onsite buildings, is confined to work hours and is not expected to be significant off-site since the nearest site boundary is 500-703 feet away. The area to be disturbed consists of a parking lot and open grassland in the buffer zone that contains no care or endangered species. Arroyo Seco, a nearby ephemeral stream, will not be effected because the LLNL site drains northward away from the creek. No archaeological or historical sites have been found in the project -5- area. The construction-related impacts of this project and those facilities to be shared in common with NDERF are expected to be temporary and insignificant. Operational Impacts The proposed NTTC project will be a consolidation of existing operations and personnel for continuation of the NTP (Nuclear Test Program) research and development activities. There will be no significant increase in LLNL personnel to staff this facility, and there will be no increased demands placed on local or regional infrastructure or city or county services. The new facility and landscaping will increase LLNL's consumption of water by about 1% (5,000,000 gallons per year), and its electricity use by less than 3% (270 MWh per year). NTTC and NDERF together will raise LLNL's consumption of natural gas for heating by 5.4% (205,000 therms per year) and increase air emissions by about the same fraction (i.e., 1,660 pounds of NO2, 370 pounds of CO2, about 91 pounds of non-methane volatile organic compounds, and smaller quantities of other combustion products annually). These releases will require a permit from the Bay Area Air Quality Management District. The only sources of radiation in NTTC will be x-ray generating machines and bonded tritium standards to be used for instrument calibration. Shielding will prevent public radiation exposure. Shielding, safety interlocks, and operating procedures will minimize worker exposure. -6- NTTC operations will generate small amounts (about 1000 gallons per year) of liquid hazardous wastes, primarily in the form of photographic processing solutions and volatile organic solvents used in equipment cleaning operations. These wastes will be stored, treated, and disposed of in accordance with federal, state, and local regulations. Wastes generated by NTTC operations will be similar in type and amount to those presently generated by the activities that will be consolidated into the NTTC facilities. The continued implementation of safe operating procedures during generation of the waste and safe disposal procedures will ensure that NTTC operations involving hazardous waste will not have a significant impact on the environment. Single copies of the EA (DOE/EA-0357) are available from: William R. Holman Environment Branch Office of Environment, Safety and Quality Assurance U.S. Department of Energy 1333 Broadway Oakland, CA 94612 Phone: (415) 273-6370 For further information regarding the NEPA process, contact: Carol M. Borgstrom, Acting Director Office of NEPA Project Assistance U.S. Department of Energy 1000 Independence Avenue, S.W. Washington, DC 20585 Phone: (202) 586-4600 -7- Issued this 28th day of June, 1988. Ernest C. Baynard, III Assistant Secretary Environment, Safety and Health DOE/EA-0357
Environmental Assessment Nuclear Test Technology Complex at Lawrence Livermore National Laboratory
May 1988PREFACE
This environmental assessment (EA) for the Nuclear Test Technology Complex was prepared in accordance with the National Environmental Policy Act (NEPA) of 1969, as amended, 42 USC, Sections 4321 et seq. This EA follows the applicable policies and procedures for Department of Energy compliance with NEPA set forth in the Federal Register Vol. 45, No. 62 (March 28, 1980) and as amended (Federal Register Vol. 52, No. 240, December 15, 1987).
1. INTRODUCTION
This environmental assessment considers the proposed siting, construction, and operation of the Nuclear Test Technology Complex (NTTC) and those facilities to be shared with the adjacent Nuclear Directed Energy Facility (NDERF) at Lawrence Livermore National Laboratory (LLNL) (Fig. 1-1). These common facilities include roads, parking, landscaping, exterior lighting, and a utility central plant. NDERF itself will be treated in a subsequent environmental assessment. Construction of NDERF and NTTC will proceed concurrently. NTTC will consist of offices and laboratories where employees perform research and development activities in support of the Nuclear Test Program (NTP), whose mission is to support the LLNL Nuclear Weapons Program. The NTP manages the execution of the underground nuclear events at the Nevada Test Site (NTS), which includes containment of radioactivity, measurement of radiation during the explosion, and chemical analysis of the radioactive debris.
2. DESCRIPTION OF THE PROPOSED PROJECT AND ALTERNATIVES
2.1 PURPOSE AND NEED
NTTC will consolidate the prompt diagnostics and field operations components of the NTP and their support personnel in a state-of-the-art laboratory and office complex designed to support both near- and long-term needs of the Program. Present facilities are antiquated, overcrowded, and scattered about a number of buildings at LLNL. The function of the prompt diagnostics component is to develop and provide the diagnostic techniques, tools, and data analysis methodology required to understand and predict the physics and engineering behavior of nuclear devices tested at NTS. The field operations component is responsible for executing the nuclear tests. These two components support both current NTP activities and future developmental and test needs for both conventional nuclear weapons and other weapons efforts, such as the nuclear directed energy weapons (NDEW) effort. To enable NTP to support the Nuclear Weapons Program, new technologies must be developed in the areas of NDEW and conventional nuclear weapons. Efforts in these areas will continue to grow into the foreseeable future. The diagnostic requirements associated with NDEW and conventional nuclear weapons will become increasingly challenging, requiring the NTP to develop new techniques and to refine existing ones. An experimental physics effort at the cutting edge of technology will be required for success. There are serious needs for improving the following technologies: the handling and calibrating of diffraction crystals; high-speed, high-voltage and other analog and digital electronics; and electro-optic techniques. These improved technologies, revolutionary in the area of nuclear test measurement techniques, must be made as a fundamental prerequisite to success in both NDEW research and in conventional nuclear weapons experimental physics work. These advances will require specialized laboratories and equipment, and will rely heavily upon a solid foundation of existing and emerging capabilities in x-ray, atomic, and optical physics, as well as in electronic, mechanical, and optical engineering. NTTC will help immeasurably in meeting these difficult technical challenges. The complex will substantially increase the amount of laboratory space for material and sensor development, production, characterization, fabrication, and assembly. More importantly, the NTTC laboratories will offer the quality environment necessary for advanced research in physics and engineering, which presently is not available at LLNL. That is, it will provide superior cleanliness; air circulation; and vibration, temperature, and humidity controls. Because presently scattered activities will be concentrated in a single facility, NTTC will allow more effective program management, simplified communications between scientists and engineering teams, and better security of controlled materials. Moreover, the design of NTTC will allow the NTP to physically modify its laboratory operations to meet rapidly changing programmatic needs. Figure (Page 2) Figure 1-1. Area map showing the site of the proposed Nuclear Test Technology Complex and Nuclear Directed Energy Research Facility at the Livermore site
2.2 PROJECT LOCATION
LLNL's Livermore site is located on 819 acres approximately 81 km (50 miles) east of San Francisco in one of the most rapidly growing parts of the Bay Area (Fig. 2.2-1). Agriculture remains the major land use east of the Livermore site, but land to the north is being developed for light and heavy 3 industrial use. To the west, agricultural land has been zoned residential with land sales, subdivisions, and annexations by the City of Livermore increasingly common (University of California, 1986). On its southern perimeter, LLNL shares East Avenue with Sandia National Laboratories, Livermore (SNLL). It is proposed that NTTC be located on a portion of an existing paved parking area in the southwest quadrant of the Livermore site and on a small portion of the land acquired under Project 83-D-199, Buffer Land Acquisition (U.S. DOE, 1984), which is contiguous to the southwest boundary of the Livermore site (see Fig. 1-1). The DOE's purchase of the buffer land removed it from agricultural use. Most of the newly acquired land will remain open space for security reasons (US DOE, 1984). Portions of the existing parking area will be relocated on the recently acquired land west of the complex. The placement of parking and facilities at this location would not degrade the Livermore site security posture nor the adequacy of the security buffer zone to the west of the new parking facilities. The buffer zone is west of the proposed NTTC/NDERF planning area and borders the north/south arterial road, West Perimeter Drive (Levy and Brown, 1986). Figure (page 4) Figure 2.2-1. Location of the Lawrence Livermore National Laboratory.
2.3 PROPOSED DESIGN
The NTTC will share some facilities with NDERF. The site development for these two projects will include the construction of a security fence and perimeter lighting, the construction of that portion of West Perimeter Drive in the planning area, demolition of a portion of Avenue A, and rerouting traffic. The project will be constructed in phases, with the first phase including the construction of additional parking areas and roads to ensure that the project does not impact parking or traffic circulation. NTTC will be designed as a mechanical and electrical engineering and physics laboratory capable of supporting the design and fabrication of advanced diagnostic test components. The facility will combine 9383 m2 (101 000 ft2) of specialized, state-of-the-art laboratory, shop, and assembly space with 6782 m2 (73 000 ft2) of office space. The proposed design and construction of NTTC is in compliance with all appropriate codes and regulations (see Appendix A). In 1985 an assessment of potential earthquake hazards at LLNL was performed (Scheimer, 1985). The seismic design of NTTC 5 will incorporate the findings of this study and adhere to applicable seismic standards and specifications (LLNL, 1987a) The NTTC laboratory will house 100 people. The first floor will accommodate fabrication and assembly areas, x-ray and optics laboratories, foil and crystal laboratories, and laser laboratories. The second floor will provide space for mechanical engineering assembly areas, electrical engineering imaging and streak camera development, microwave and physics laboratories, and photographic laboratories. Heating and cooling in some laboratory spaces will permit temperature and humidity control within narrow limits to satisfy program requirements. Energy will be recovered from once-through air circulation systems to conserve energy. A separate exhaust system will serve the laboratory areas and will circulate large volumes of fresh air in a once-through mode. Building construction will be of fire resistant materials, and automatic fire protection systems will be installed. The office portion of the complex will be a two- or three-story structure of standard construction adjacent and interconnected to the laboratory. The NTTC office building will house 320 people and contain conference areas, an archive library, drafting area, vaults, computer space, storage areas, and rest rooms. Building construction will be of fire resistant materials, and automatic fire protection systems will be installed. Land improvements in the proposed NTTC/NDERF project area will include site clearing, grading for site drainage, roads, parking, landscaping, lighting, and fencing. The area will be planted with trees and other landscape plants. The utility extensions required to serve the complex include water, gas, power, communications, and sanitary sewer. The utilities will be extended from mains located east of the proposed site.
2.4 RELATIONSHIP OF THE PROPOSED PROJECT TO OTHER ACTIVITIES AT LLNL
NTTC will be located adjacent to NDERF. However, because the construction and operation of NDERF are not part of the NTTC project, they are not discussed in this environmental assessment. A separate environmental assessment is being prepared for the NDERF project. NTTC and NDERF will share facilities such as roads, parking, landscaping, exterior lighting, and a utility central plant.6
2.4.1 Site Development
As of November 1986, the Laboratory had a total population of 9885, includ- ing non-LLNL employees. These employees are housed in 201 permanent buildings, some of which are barracks, and in 1383 trailer/modular temporary and interim units, totaling 430 362 gross m2 (4 632 528 gross ft2). Given the small amount of area remaining for new facilities, land use is a major planning issue. The newly acquired land located on the west side provides both a security buffer zone and some land for new facilities. Other major planning issues are perimeter security, development of an effective weapons program complex, and a perimeter traffic circulation/portal location. While LLNL has been growing internally, the City of Livermore has been growing toward LLNL. Both the City of Livermore and Alameda County are rezoning lands near LLNL, making them industrial rather than agricultural. The existing buffer zone of surrounding rural and agricultural land is quickly disappearing. This growth has raised traffic circulation, security, and land use issues that may result in cumulative impacts. LLNL has implemented a five-year plan (LLNL, 1987b) that addresses three primary planning issues: (1) implementing a layered or "onion skin" security plan (LLNL, 198X); (2) developing an integrated complex for the Defense Systems Program and minimizing the adverse effects of high population density in the southwest quadrant; and (3) improving on- and off-site traffic circulation. The plan envisions the use of newly acquired land to improve the security posture of LLNL. Specifically, a perimeter buffer has been established, but perimeter parking in a controlled area, portals for control, and a perimeter security road need to be completed. An approved LLNL master plan (LLNL, 1987b) allocates a portion of the newly acquired land that is not required for a security buffer zone for an expanded Defense Systems complex that will include NTTC and NDERF. The purpose of this expansion beyond the Laboratory's historic boundary is threefold: (1) to locate these weapons facilities proximate to existing facilities in the southwest quadrant, with which they will routinely interact; (2) to properly site these very large buildings and their required service yard areas on adequately sized parcels of land; and (3) to reduce the serious density problem within the confines of the existing weapons complex. 7
2.4.2 Security
A fence separating "open" areas from "controlled" areas in the NTTC/NDERF planning area is scheduled to be constructed during the initial phase of the project as part of the Safeguards and Security Enhancement Project-II (SSE-II) (Levy and Brown, 1986) to expand the controlled area. The fence will be sited north of Arroyo Seco, leaving the arroyo in the open area (Fig. 1-1). This fence will allow for the removal of the existing controlled area fence, road construction, parking lot construction, and the installation of utilities in the planning area. It will be lighted using standard LLNL roadway lighting fixtures. A portion of West Perimeter Drive and a guard kiosk will be constructed in the controlled area east of the fence. The SSE-II project will fund the kiosk construction and security fencing. As part of the "onion skin" security approach, the present fence at the historic west boundary separating the "limited" area from the controlled area will be extended late in the construction phase to enclose NTTC and NDERF in the limited area.
2.4.3 Parking
Because of meager public transportation and the predominance of dispersed, low-density housing in the area, unassigned parking is provided for employees. Demand for parking is heaviest in winter because of the adverse effect of in- clement weather on the use of bicycles, motorcycles, and walking as means of commuting to work. Because this peak demand lasts several months, it must be met. In the winter of 1986, the Laboratory-wide demand factor for employee automobile/carpool/vanpool parking was 0.74 stall/person. This demand for parking is particularly acute in the southwest quadrant. Land adjacent to the NTTC and NDERF site will be used for additional parking, which will provide sufficient parking for NTTC and NDERF personnel and increase parking for the densely populated southwest quadrant. This parking area and associated roadways will be constructed first to minimize parking and traffic impacts during facility construction. 8
2.4.4 Consolidation of Activities
The present level of research and development by NTP has been achieved by using various existing facilities at the Livermore site and at Site 300. The NTTC will consolidate research and development activities in one facility and allow presently used space to once again be used by other LLNL programs. It is expected that operations located adjacent to the facilities made vacant by moving the prompt diagnostics and field operations components to NTTC will move into those areas, partially relieving the density problem in the southwest quadrant of the Laboratory.
2.4.5 Livermore Site Groundwater Restoration Project
Groundwater underlying the NTTC/NDERF planning area contains certain volatile organic compounds (VOCs). The California Regional Water Quality Control Board and the Environmental Protection Agency require that certain investigations and groundwater clean-up operations be performed now and in the near future. LLNL's Environmental Protection Department has established a network of monitoring and extraction wells, and will install groundwater treatment facilities to remove the VOCs from the groundwater. The proposed siting of the NTTC and NDERF buildings, the road, and the parking areas are compatible with existing groundwater project plans and with future requirements for wells and other groundwater clean-up facilities (Fig. 2.4.5-1).
2.5 ALTERNATIVES TO THE PROPOSED PROJECT
Several alternatives to the proposed project were considered. These alternatives included taking no action, delaying construction, performing the NTTC mission in an existing but modified facility, reducing the scope of NTTC, and performing the NTTC mission at other locations. The most important considerations for differentiating among alternatives were to locate these weapons research facilities proximate to existing facilities in the southwest quadrant, with which they will routinely interact; properly site these buildings and their required service yard areas on adequately sized parcels of land; and site the facility in an environmentally sensitive manner.9 Figure (Page 10) Figure 2.4.5-1 NTTC planning area with monitoring well locations.
2.5.1 No Action
One possible alternative to the proposed action would be "no action." Apparent environmental savings would include the materials and capital resources that would have been spent on construction of the new facility. Development of the open area would be postponed, but expansion into this area is inevitable. However, a no-action alternative is not reasonable because it would hinder the Nation's nuclear weapons program. It would neither reduce overcrowding nor facilitate communication. Moreover, the existing facilities do not provide the controlled laboratory environment needed for continued progress.
2.5.2. Delay Construction
Delaying construction would likewise hinder the Nation's nuclear weapons program, at least in the near term, and would merely postpone the environmental impacts of the NTTC. This alternative is both inferior and unreasonable.
2.5.3. Perform the NTTC Mission in an Existing but Modified Facility
The main environmental benefit of using an existing but modified facility would be that additional open areas would not need to be developed at this time. However, this would not resolve the long-term overcrowding problems at LLNL and would not foster improved communication among the prompt diagnostics and field operations components. The feasibility of upgrading an existing facility so that it is compatible with program requirements was considered. The research and development activities for NTP, which includes support to NDEW programs, require specialized environments--that is, rigid cleanliness and temperature and humidity controls. Existing facilities would require extensive modification to allow for the diverse activities proposed for NTTC and would be more disruptive to ongoing operations than would building a new facility. 11
2.5.4. Reduce the Scope of NTTC
It is difficult to quantify how much the scope of NTTC could be reduced without seriously degrading LLNL's capability to accomplish its purpose. Exami- nation of the NTTC costs by facility component shows that the facility is made up of relatively small functional components. To achieve significant cost reductions, multiple functions would have to be eliminated, resulting in a less productive research program. Any reduction in the facility would lead to a diminution of research or, at best, an increase in the time required to obtain equivalent information. The issue of commitment of undeveloped land to the project would remain since the physical structure and parking areas would still be needed to support even a reduced scope of project. Those components excluded from NTTC would continue to operate in their existing LLNL facilities. Because new land would still be committed to the modified development and the work would continue to be performed in existing facilities, there would not be any net decrease in environmental effects associated with the reduced scope of NTTC.
2.5.5 Construct NTTC on Alternative LLNL Livermore Site
Alternative sites for the construction of the NTTC were also considered. A review of the vacant land area at LLNL's Livermore site demonstrated that a contiguous space of the area necessary to support the NTTC program was not available within the historic boundaries of the facility (LLNL, 1987b). The preferred location ensures proximity to personnel within the existing development area at LLNL and retains a sufficient buffer of land between the boundaries and actual research facilities.
2.5.6 Conduct Activities at Alternative DOE Site
Sites were also considered at other DOE facilities, including Site 300. Because the proposed project represents a consolidation of activities existing at the Livermore site, any alternative location would require relocation of personnel associated with the on-going research projects (LLNL, 1987b). An analysis of the preferred location did not identify any adverse environmental 12 effects; therefore, alternative sitings were found to provide no net benefits when weighed against the relocation problems associated with a site outside of LLNL.
3. DESCRIPTION OF THE EXISTING ENVIRONMENT
A brief description of the environment surrounding LLNL is presented be- low. A more detailed description can be found in the Environmental Impact Report (University of California, 1987) and the Environmental Impact Statement (U.S. DOE, 1982) for LLNL.
3.1 GEOGRAPHY AND GEOLOGY
LLNL is located about 80 km (50 miles) east of San Francisco in the Liver- more Valley in southern Alameda County. The Livermore Valley is situated in a section of the California Coast Ranges that lies between the San Francisco Bay on the west and the northern San Joaquin Valley to the east. The Livermore site occupies an area of approximately 3.3 km2 (1.3 mile2) and overlies a land surface of low relief that slopes gently downward to the northwest. Two groups of low hills are situated approximately 1 km (0.6 miles) southeast and 3.2 km (2 miles) northwest of the site. Elevations at the site range from a high of 206 m (675 ft) at the southeast corner of the site to 174 m (570 ft) at the northwest corner. A number of geologic faults pass either through or nearby the site, including the Greenville, Tesla, and Las Positas faults; more distant but more active faults that can affect the site include the San An- dreas, Hayward, and Calaveras faults (Carpenter et al., 1984).
3.2 CLIMATE AND AIR QUALITY
The climate of the Livermore Valley is characterized by mild, rainy win- ters and warm, dry summers. The mean annual temperature is 12.5 degrees C (59 F); the normal seasonal temperature range is defined by nighttime winter lows in the vicinity of 0 degrees C (32 F), and summer daytime highs around 38 C (100 F). Prevail- ing winds are from the west and southwest from April through September; during the remainder of the year wind directions are variable. Both rainfall and wind 13 exhibit a strong seasonal pattern. Most of the precipitation occurs between October and April, with very little rainfall during the warmer months of the year. The highest and lowest annual rainfalls on record are 782 mm (30.8 in.) and 138 mm (5.4 in.). Measurements by the Bay Area Air Quality Management District (BAAQMD) have determined that the Livermore Valley region has met all ambient air quality standards except those for ozone.
3.3 WATER USE
The major drainages in the Livermore Valley are Arroyo Valle, Arroyo Las Positas, Arroyo Mocho, Arroyo Seco, Cottonwood Creek, and Tassajara Creek. These streams are all intermittent, and flow generally to the west, with the exception of Cottonwood Creek and Tassajara Creek, which flow south. Only Arroyo Las Positas and Arroyo Seco cross the Livermore site. The Arroyo Seco crosses the southwest corner of the Livermore site near the NTTC/NDERF planning area and receives a minor amount of Livermore site runoff. Actions planned for the NTTC project do not include the Arroyo Seco. Arroyo Las Positas, which is dry for most of the year, flows westward along the northern edge of LLNL. These arroyos merge in the west end of the valley to form the southward-flowing Arroyo de la Laguna, a tributary to the Alameda Creek drainage system. Winter flows that have not been captured as groundwater recharge flow out of the southwestern corner of the valley and eventually enter San Francisco Bay by way of Alameda Creek. Surface water bodies near the site include the South Bay Aqueduct, the treatment tanks and reservoir of the Patterson Pass water treatment facility, Frick Lake, Lake Del Valle, Lake Isabel, and the lake at Shadow Cliffs Regional Park. LLNL normally receives its treated water supply from the Hetch Hetchy Aqueduct, which also supplies San Francisco. Storm water on the Livermore site is channeled through storm sewers de- signed to accommodate a ten-year flow. Open ditches are used in undeveloped areas of the site. The main outlet for surface drainage is at the northwest corner of the site. The LLNL Site Development and Facility Plan (LLNL, 1987b) calls for a small impoundment to be filled by on-site water drainage that has been rerouted. Sewage from LLNL is discharged into the City of Livermore's sanitary sewer system and processed at the Livermore Water Reclamation Plant (LWRP). As part 14 of the Livermore-Amador Valley Waste Water Management Program, the treated sanitary waste water is transported out of the valley through a pipeline and discharged into the San Francisco Bay. It may also be used for summer irriga- tion of nearby Livermore city property.
3.4 VEGETATION AND WILDLIFE
Prior to construction at the site that is today LLNL, vegetation consisted of native California grasses that extended to the nearby hills. The few trees that were present were concentrated along riparian habitats. The introduced annual wild oat also occurred, along with nongrass annuals and perennials that dominated the grassland. The newly acquired land, including the NTTC site, having the same characteristics as the Livermore site, was extensively farmed and used for grazing of livestock. Vegetation on the planning site today is made up of common landscape plants and weedy species. Jackrabbits are the most common wild mammal present; gophers, snakes, and field mice can be found in undeveloped areas. The site hosts numerous birds, reptiles, and amphibians. No rare or endangered species of plant or animal have been found on the Livermore site (Leitner and Leitner, 1986; Bing, 1986; Univ. Calif. 1986).
3.5 CULTURAL AND HISTORICAL RESOURCES
Archaeological and cultural resource surveys have been carried out at both the Livermore site and the parcel of land (California, Alameda County Assessors No. 99A-1475-3-1) on which NTTC will be sited. These surveys were carried out in accordance with the requirements of NEPA (40 CFR part 1500) and Sec. 106 of the National Historic Preservation Act (16 USC 470). The first, and more comprehensive, survey was performed by Archaeological Consulting and Research Services. A report of their findings is included in the Final Environmental Impact Statement for the Lawrence Livermore National Laboratory and Sandia National Laboratories--Livermore Sites (US DOE, 1982). No significant finds were recorded at that time. On March 8, 1982, Basin Research Associates, Inc. of Hayward, Calif. conducted a field survey of a 35-acre land parcel that includes the remainder of the NTTC/NDERF planning area. A copy of the report is included as 15 Appendix B. Careful examination of the land surface revealed no significant cultural artifacts. Should an artifact be uncovered during excavation or construction, it is recommended that on-site activity cease within a 50-m (164-ft) radius of the find until the find can be examined by a licensed archaeologist.
3.6 POPULATION AND LOCAL LAND USE
When LLNL was founded, Livermore's population was approximately 7000 and the city limits were three miles west of LLNL's Livermore site. Livermore's population is now more than 55 000, and the city limits reach the site at the western and northern perimeters. Except for the urban growth in the Dublin-Pleasanton-Livermore area, most of eastern Alameda County is rural in character and is dominated by agriculture and open space. During the last 30 years, the City of Livermore has grown to the point that residential, industrial, and commercial development is occurring on parcels adjacent to the Livermore site. To preserve site security, the DOE has acquired additional land around the Livermore site to serve as a buffer zone (U.S. DOE, l984). This project proposes to locate both NTTC with NDERF on a small part (7 acres) of this newly acquired land. Subsections 2.4.1, 2.4.2, and 2.4.3 discuss the use of this portion of the newly acquired land. Land-use zoning in the area surrounding the site is illustrated in Fig. 3.6-1. Property to the east of the site is agricultural land with low-density residential development. Further east, the foothills of the intercoastal range define the eastern margin of the Livermore Valley. A 287-acre parcel of open space and agricultural land northeast of the site has recently been rezoned to allow development of the a center for heavy industry (see area 1, Fig. 3.6-1.). A residential subdivision is located about 244 m (800 ft) west of LLNL's Livermore site. A vacant, unincorporated parcel formerly used for dry land farming and rose production exists between the subdivision and South Vasco Road. At present there is a request to the City of Livermore for annexation and rezoning of this parcel to allow for a low-density (3 units per acre), single-family residential development (Horst, 1988). 16 Figure (page 17) Figure 3.6-1. The variety of land uses in the vicinity of LLNL. Property south of the site includes agricultural areas, low-density residential areas, and SNLL, which is also surrounded by the DOE buffer zone. Grazing is the primary activity, although orchards and vineyards may be found west of Vasco Road and south of East Avenue. Property south of Tesla Road is primarily open space or rural ranchettes, with some agricultural use.
4. DESCRIPTION OF THE PROPOSED OPERATIONS
NTTC is designed as a research and development facility, consolidating many diverse NTP operations presently performed at both the Livermore site and Site 300. Five general types of research and development operations are proposed: device diagnostics, plasma physics, imaging, x-ray spectroscopy, and supporting research.
4.1 DEVICE DIAGNOSTICS
Device diagnostic operations will develop electro-optical devices, such as streak cameras and other sensing devices, including electronic cameras.
4.2 PLASMA PHYSICS
Plasma physics operations will be small-scale experiments performed in general-purpose laboratories for the purpose of understanding plasmas.
4.3 IMAGING
Imaging operations "will include development of x-ray imaging techniques and photoconductive detection, as well as technical photography and data reduc- tion. Investigations will also be performed on the effects of radiation on sensing devices.
4.4 X-RAY SPECTROSCOPY
X-ray spectroscopy operations will include the use of x-ray generators for various irradiation experiments. Tritium (30 to 40 Ci of 3H) will be used as 18 a nonconsumed standard for radiation detector calibration. The x-ray genera- tors are electrically powered and do not contain radioactive material. The tritium is molecularly bonded to zirconium or titanium plates; as such, it is highly unlikely that the tritium could be released to the environment. Operations involving these sources of radiation have been reviewed by the Hazards Control Safety Team, and safe operational procedures have been developed to protect the worker and prevent release of the material to the environment. Because of the implementation of operational safety procedures and the physical form of the tritium, it is highly unlikely that this material would be released to the environment.
4.5 SUPPORTING RESEARCH
Supporting research operations will support the experimental effort at the Stanford Synchrotron Radiation Laboratory, as well as include measurement of very high frequency signals and of low-level microwave signals.
4.6 MACHINE SHOP
NTTC will include a 372-m2 (4000-ft2) machine shop to support the aforementioned research and development efforts by providing design, fabrica- tion, and assembly operations. The machine shop will include areas for the use of mills, lathes, and grinders. Soldering and welding operation areas are also planned. The materials routinely machined are aluminum, steel, stainless steel, plastics, brass, and copper. A small amount of lead is also machined in a special material machining area. This area will be equipped with a high-effi- ciency particulate air (HEPA) filtration system to trap all the small particles and dust that may be generated during the operations. The machining and part cleaning processes use small quantities [approximate total of less than 4 L (1 gal) per month] of machining oils, alcohols, acetone, and kerosine. Approximately 28 L (7 gal) of freon TF (trifluorotrichloroethane) and 16 L (4.1 gal) 1,1,1-trichloroethane will be used per month in part-cleaning operations. Nitric and chromic acids are planned to be used at a rate of less than 4 L (1 gal) each per year in welding operations. Hazardous waste handling procedures are discussed in Subsec. 5.2.3. 19
5. EFFECTS OF THE PROPOSED PROJECT ON THE ENVIRONMENT
5.1 EFFECTS FOUND NOT TO BE SIGNIFICANT
This subsection summarizes the discussions of each of the effects found not to be significant. The discussions related to these effects are in Secs. 2 and 3.
5.1.1 Land Use
NTTC and NDERF will be located west of the historical site boundary on a small portion, approximately 7 of 424 acres, of the newly acquired land. The DOE purchased this land under the Buffer Land Acquisition Project and in doing so removed the land from agricultural use. Much of the newly acquired land will remain open space for security reasons (US DOE, 1984). The use of only 7 acres for facility development does not represent a significant impact, because a 500-ft wide security buffer zone will remain between Vasco Road and West Perimeter Drive. Refer to US DOE, 1984 for a further discussion of the change in use of this land and Subsecs. 2.4.1, 2.4.2, and 2.4.3 of this assessment for a further discussion of land use.
5.1.2 Socioeconomics
The NTTC project is the consolidation of existing operations and personnel to continue NTP research and development activities. There will be no significant increase in LLNL personnel to staff this facility. Moreover, there will be no increased demands placed on local or regional infrastructure or city or county services. Much of the land around LLNL is already zoned industrial and some developments are underway. Growth in this region is already occurring; the NTTC project will add no growth-inducing impacts. Refer to Subsec. 3.6 for additional discussion.
5.1.3 Vegetation
The vegetation that will be removed from the NTTC project site consists of landscaping plants, shrubs, trees, and weedy plants. Also to be removed will 20 be the southernmost fourth row of mature eucalyptus that marks the western boundary of the historic site. Similar landscaping plants will be planted as part of the project. The weedy species are commonly found in the area and are not environmentally significant. Refer to Subsec. 3.4 for additional discussion.
5.1.4 Water Resources
NTTC will not affect any natural body of water. Runoff from the site will continue to drain into Arroyo Las Positas. The closest stream, Arroyo Seco, is outside the planning area. (Refer to Subsec. 3.3) The siting of NTTC is compatible with the Livermore Groundwater Restoration Program, as discussed in Subsec. 2.4.5.
5.1.5 Rare and Endangered Resources
As discussed in Subsec. 3.4, surveys have been performed on the area where NTTC will be sited. No rare or endangered species have been identified by these studies.
5.1.6 Cultural and Historical Resources
As discussed in Subsec. 3.5, surveys have been performed on the area where NTTC will be sited. No significant cultural or historical resources have been identified by these studies.
5.1.1 Radiological Exposure of Workers or the Public
The two sources of radiation exposure are operations involving x-ray generating machines and the use of bonded tritium standards for instrument calibration. Operators are shielded from the x rays during operation and, where appropriate, the machines have safety interlocks that prevent worker access to the irradiation area during operation. LLNL has a personnel monitoring program and limits worker exposures to acceptable DOE guidelines of 5 rem per year to the whole body (US DOE, 1981, 1988). There are no credible scenarios of normal 21 or off-normal operations that result in the exposure of off-site individuals to this form of radiation; therefore, there is no exposure to the public. Tritium is chemically bonded to the zirconium or titanium metal plates. Operators using these calibration sources are monitored, and their exposure is limited to the aforementioned DOE guidelines. There are no credible scenarios of normal or off-normal operations that result in the exposure of off-site personnel to this material; therefore, there is no exposure to the public.
5.1.8 Parking and Traffic Impacts During Construction
To minimize parking and traffic impacts during construction, the first phase of the project will include the construction of additional parking areas and roadways at the west side of the planning site. Upon completion of the first phase, present parking areas and a portion of Avenue A will be demolished to make way for the buildings. A temporary fence will surround the construction site to prevent employee parking and pedestrian traffic in the construction area.
5.2 EFFECTS FOUND TO BE POTENTIALLY SIGNIFICANT
5.2.1 Construction Activities
5.2.1.1 Noise
A noise level of about 85 to 90 dBa at a distance of about 15 m (50 ft) is the common maximum noise level in and around construction areas (Canter, 1977), and is expected during construction of NTTC and NDERF (which will be built concurrently). Ground clearing and excavation phases are the noisiest; foundation placement and erection phases are somewhat quieter; and the final finishing phase tends to produce little noise annoyance. Construction noises are transitory in nature. Buildings 125, 131, and 1204 through 12O7 are located within 60 m (200 ft) of the proposed construction site. At times, the anticipated noise levels may be intrusive to workers in these buildings. The impacts associated with elevated noise levels will be mitigated during construction. The construction site will be cordoned off to prevent casual exposure to high-intensity noise. Construction workers will be 22 required to wear ear protection if on-site noise levels reach or exceed applicable worker standards set by the Occupational Safety and Health Administration or the DOE. The LLNL western site boundary is approximately 213 m (700 ft) from the NTTC construction site, and the closest residences are 244 to 304 m (800 to 1000 ft) west of the site. The southern site boundary is approximately 30 m (100 ft) from the construction site. The land directly south of the boundary is mostly open space belonging to the DOE. The nearest nonresidential development is Sandia National Laboratories, Livermore, which is more than 366 m (1200 ft) from the construction site. These distances should serve to sufficiently attenuate the noise to prevent irritation off site (Golden, et al. 1979; US EPA, 1973).
5.2.1.2 Soil Erosion
The NTTC project site is characterized by soils of the Zamora Series. These are well-drained, deep loamy soils with relatively low permeability and moderate fertility on nearly level flood plains. Vegetation on uncultivated areas consists of annual grasses. These soils were used mainly for row crops, grain, or hay. The soils in the western portion of the project area have supported a nonirrigated crop of annual grasses, which was cut in early summer for hay. Sheep grazing on this plot has been the primary use of the land in recent times. These soils should provide a stable base for development on the project site. With the application of fertilizer and irrigation water, bushes, trees, and shrubs should do well as part of the landscaping effort to minimize soil erosion in the NTTC area. Disturbance of the drainage patterns in these soils by construction activities will be compensated for by channeling runoff into the LLNL drainage system. Accelerated aeolian erosion of these soils during the hot, dry season will result following site clearing and preparation. The adverse effects of such wind-driven dust during construction will be mitigated by minimizing the disturbed area during construction and by sprinkling the access roads and the construction site with water. 23
5.2.2 Operations
5.2.2.1 Utility Systems
Water Incremental water usage during operation is expected to be small, less than 1% of the current LLNL use rate. Water for the operation of the NTTC will be provided by the westward extension of existing mains located between Bldgs. 121 and 131. Total annual water use by the facility is expected to be about 18 950 m3 (5 000 000 gal). The source of this water (as with the rest of LLNL's water supply) will be the City of San Francisco's Hetch Hetchy water system. Power It is estimated that NTTC will use 9 075 740 kWh of electric power per year. During the construction phase the consumption will be relatively insignificant. It is estimated that the construction phase will use 270 000 kWh/y or less than 3% of the the annual use rate. Western Area Power Authority and Pacific Gas and Electric will be the suppliers of the electricity used for NTTC as they are for the entire LLNL site. Natural Gas NTTC and NDERF will share the central plant facility. Based on the types and sizes of planned operations, it is estimated that 205 000 therms of natural gas will be used annually. This represents a 5.4% increase in LLNL natural gas consumption.
5.2.2.2 Atmospheric Releases
NTTC and NDERF will share central plant facilities, such as boiler operations. These operations will routinely release to the atmosphere combustion products, such as NOx and SOx. It is estimated that a total of 205 000 therms of gas will be consumed annually. Also, it is estimated 24 (US EPA, 1985) that 4100 kg (1860 lb) of NO2, 816 kg (370 lb) of CO, 66 kg (30 lb) of particulates, 201 kg (91 lb) of non-methane volatile organic compounds, 112 kg (51 lb) of methane, and 25.4 kg (11.5 lb) of SO2 will be released annually by facility operations. This source will be permitted by the BAAQMD. This small increase in emissions from LLNL, estimated to be 5.4%, due to the operation of NTTC and NDERF, in addition to the increases caused by local Livermore Valley development, represents a trend that reflects the region's present land-use policies. The occasional machining of lead in the special material machining area is performed with local exhaust ventilation through a HEPA filtration system. This engineering design will minimize worker exposure and prevent release of lead to the environment. Parts cleaning operations will be permitted by the BAAQMD, which regulates the release of toxic materials, such as 1,1,1-trichloroethane, to the environment. Given the quantities of material that could be released and the design and operational control on the operations, it is unlikely that NTTC operations will significantly impact the environment.
5.2.3 Hazardous Waste Generation
NTTC operations will generate liquid wastes. However, because many of the NTP waste-generating operations are currently being performed at the Livermore site, the net amount of waste will not significantly increase as a result of operations performed in NTTC. The estimated amounts of liquid wastes are listed in Table 5.4-1. These wastes will be accumulated in retention tanks or small carboys. It is not anticipated that solid wastes will be generated; if solid wastes are generated, they will be accumulated in drums. All wastes will be controlled by LLNL's Environmental Protection and Hazards Control Departments and will be stored, treated, and disposed of in accordance with Federal, State, and local regulations (see Table 5.4-2). LLNL has completed a "Part B" permit application for hazardous waste (LLNL, 1985a-c and 1986a,b) for the storage, treatment, and disposal of hazardous waste in accordance with the Resource Conservation and Recovery Act (42 USC 6901 et seq., sect. 3005) and the Department of Health Services, State of California (State of California, Administrative Code, Division 20, Chapter 25Table 5.4-1 Estimated hazardous wastes generated by NTTC operations.
Waste name Estimated amount (L/y) (gal/y) 1,1,1-Trichloroethane 189.2 50 Trifluorotrichloroethane 318 84 Kerosene 7.7 2 Acetone 11.4 3 Alcohol 11.4 3 Machining oils 1.9 0.5 Nitric acid 3.8 1 Chromic acid 3.8 1 Photo-developer solutions 1136 300 Photo-fixer solutions 1136 300 Laser dye solutions 189 50 6.5, article 9). LLNL is presently operating under interim status during the permitting process. LLNL is also proceeding with the development of the Decontamination and Waste Treatment Facility (DWTF) that will provide more modern hazardous waste material handling and treatment capabilities for the entire Laboratory; an environmental impact statement for DWTF is being prepared. In that the NTTC is essentially a consolidation of existing NTP operations at LLNL, the continued implementation of safe operational procedures during generation of the waste and safe disposal procedures (University of California, 1987; LLNL, 1985a-c and 1986b,c) will ensure that NTTC operations involving hazardous waste will not have a significant impact on the environment. 26Table 5.4-2 Applicable Federal and State Regulations Governing Hazardous Waste
REGULATION TOPIC U.S. Department DOE 5400.2 DOE Environmental Policy of Energy Orders DOE 5480.5 Safety of Nuclear Facilities DOE 5820.2 Radioactive waste Management DOE 5480.1A Environmental & Health Protection DOE 5484.2 Unusual Occurrence Reporting U.S. Statutes 42 USC 7401 et seq Clean Air Act and Regulations 40 CFR 50 et seq 33 USC 1251 et seq Clean Water Act 40 CFR 110-140 40 CFR 400-470 42 USC 300f et seq Safe Drinking Water Act 40 CFR 141 et seq 7 USC 135 et seq Federal Insecticide Fungicide & 40 CFR 150 et seq Rodenticide Act l5 USC 2601 et seq Toxic Substance Control Act 40 CFR 700 et seq 49 USC 1801 et seq Hazardous Material Transportation 49 CFR 106-107 Act 49 CFR 171-179 49 CFR 190-195 49 CFR 209 & 397 42 USC 6901 et seq Resource Conservation Recovery Act 40 CFR 260 et seq 42 USC 9601 et seq Response Compensation, & Liability Act 40 CFR 300 et seq Comprehensive Environmental State of Cal. Wat. Code Porter-Cologne Water Quality Act California Section 13000 et seq Statutes and CAC Title 23 Ch. 3 Regulations H & S Code Hazardous Waste Control Act Section 25100 et seq CAC Title 22 Div. 4 Ch. 30 H & S Code Toxics Pit Cleanup Act Section 25208 et seq H & S Code Toxic Air Contaminants Section 39650 et seq 27
6. REFERENCES
Bing, G.F. (1986), Directors Office Technical Staff, Lawrence Livermore National Laboratory, Livermore, Calif., private communication. Canter, L. (1977) Environmental Impact Assessment, McGraw-Hill Inc., N.Y. Carpenter, D. W., J. J. Sweeney, P. W. Kasameyer, N. R. Burklard, K. G. Knauss, and R. J. Schlemon (1984), Geology of the Lawrence Livermore National Laboratory Site and Adjacent Areas, Lawrence Livermore National Laboratory, Livermore, Calif. , UCRL-53316. Code of Federal Regulations (1982), Title 40. Council on Environmental Quality, Office of the Federal Register, Washington, D.C., Part 1500 (40CFR1500). Golden, J., R.P. Ouellette, S. Saari, and P.N. Cheremisinoff (1979) Environmental Impact Data Book, Ann Arbor Science Publishers, Inc., Ann Arbor, Mich. Horst, L. (1988), Associate Planner, City of Livermore, private communication, March 10, 1988. Lawrence Livermore National Laboratory (1985a), Hazardous Waste Operation Plan. Livermore Site, Vol. 1-3, Lawrence Livermore National Laboratory, Livermore, Calif, UCAR-10228. Lawrence Livermore National Laboratory (1985b), Hazardous Waste Operation Plan. Livermore Site, Parts 1-6, Lawrence Livermore National Laboratory, Livermore, Calif, UCAR-10228, Addendum. Lawrence Livermore National Laboratory (1986a), Operations Plan for New Hazardous Waste Storage Area, Lawrence Livermore National Laboratory, Livermore, Calif, UCAR-10230. 28 Lawrence Livermore National Laboratory (1986b), Request to Construct New Hazardous Waste Storage Area, Lawrence Livermore National Laboratory, Livermore, Calif, UCAR-10229. Lawrence Livermore National Laboratory (1987a), Project Design Criteria Nuclear Test Technology Complex, internal memorandum, Lawrence Livermore National Laboratory, Livermore, Calif. Lawrence Livermore National Laboratory (1987b), Site Development and Facility Plan, Lawrence Livermore National Laboratory, Livermore, Calif, UCAR-10276-87. Leitner, P. and B. Leitner (1986), Environmental Consultants, Oakland, Calif., private communication Levy, A.J., and C.C. Brown (1986), Conceptual Design Report Safeguards and Security Enhancement II, Vol. 1-2, Lawrence Livermore National Laboratory, Livermore, Calif., internal memorandum. Scheimer, J. F. (1985), Lawrence Livermore National Laboratory Site Seismic Safety Program--Summary of Findings, Lawrence Livermore National Laboratory, Livermore, Calif. , UCRL-53674. University of California (1986), Draft Environmental Impact Report for the University of California Contract with the Department of Energy for Opera- tion and Management of Lawrence Livermore National Laboratory, University of California, Berkeley, Calif., SCH-85112611. University of California (1987), Final Environmental Impact Report for the University of California Contract with the Department of Energy for Opera- tion and Management of Lawrence Livermore National Laboratory, University of California, Berkeley, Calif., SCH-85112611. U.S. Department of Energy (1981), Environmental Protection, Safety, and Health Protection Program for DOE Operations, DOE order 5480.1, Chapter XI, U.S. Department of Energy, Washington, D.C. 29 U.S. Department of Energy (1982), Final Environmental Impact Statement: Lawrence Livermore and Sandia National Laboratories--Livermore Site, Liver- more, California, U. S. Department of Energy, Washington, D.C., DOE/EIS-0028. U.S. Department of Energy (1984), Environmental Assessment of a Proposal to Acquire Land for a Buffer Zone Around Lawrence Livermore National Laboratory and Sandia National Laboratories. Livermore, U.S. Department of Energy, Washington, D.C., DOE/EA-0236. U.S. Department of Energy (1988), Radiation Protection for Occupational Workers, DOE Order 5480.11 (pending), U.S. Department of Energy, Washington, D.C. U.S. Environmental Protection Agency (1973) Community Noise, U.S. Environmental Protection Agency Report NTID-300.2, Washington, DC. U.S. Environmental Protection Agency (1985) Compilation of Air Pollutant Emission Factors. Vol. 1: Stationary Point And Area Sources, U.S. Environ- mental Protection Agency, AP-42, 4th ed. Department of Health Services, State of California, State of California Administrative Code. Division 20. Hazardous Waste Control Law, Chapter 6.5, article 9, Department of Health Services, State of California, Sacramento, Calif. 30
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