Draft Environmental Impact Statement for Roca Honda Mine

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Summary Agency Permit or Approval Mine Safety and Health Administration • Mine Identification Number New Mexico Energy, Minerals and Natural Resources, Department, Mining and Minerals Division New Mexico Environment Department Groundwater Bureau New Mexico Environment Department Drinking Water Bureau New Mexico Environment Department Waste, Management Bureau New Mexico Environment Department Petroleum Storage Tank Bureau New Mexico Environment Department Radiation Control Bureau • Legal Identity Report • Ground Control Plan • Miner Training Plan • Worker exposure standards State • New Mine Permit • Discharge Permit • Public water supply system • Solid Waste System Permit • Registration of diesel and petroleum tanks • Radiation Control License for Nuclear Density Gauge New Mexico Office of the State Engineer • Permit to Appropriate Public Waters • Mine Dewatering Permit • Dam Safety • Drilling Permit New Mexico Game & Fish Department • Wildlife consultation State Historic Preservation Office • Section 106 (NHPA) consultation New Mexico Highway and Transportation Department • Road access McKinley County Building Department • Building Permits • Septic System Approval xii DEIS for Roca Honda Mine, Cibola National Forest
Contents Chapter 1. Purpose of and Need for Action ................................................................................. 1 Background .............................................................................................................................. 1 Purpose of and Need for Action ............................................................................................... 2 Proposed Action ....................................................................................................................... 3 Decision Framework ................................................................................................................ 6 Public Involvement .................................................................................................................. 7 Issues ...................................................................................................................................... 12 Other Related Efforts.............................................................................................................. 18 Chapter 2. Alternatives, Including the Proposed Action ........................................................ 29 Alternatives Considered in Detail .......................................................................................... 29 Mitigation Common to All Alternatives................................................................................. 55 Alternatives Considered but Eliminated from Detailed Study .............................................. 58 Comparison of Alternatives .................................................................................................... 62 Other Actions and Projects Considered in Cumulative Effects Analysis ............................... 83 Chapter 3. Affected Environment and Environmental Consequences .................................. 91 Methodology .......................................................................................................................... 91 Geology and Soils .................................................................................................................. 96 Water Resources ................................................................................................................... 111 Air Quality ............................................................................................................................ 180 Vegetation ............................................................................................................................ 196 Wildlife ................................................................................................................................. 211 Land Use .............................................................................................................................. 246 Recreation ............................................................................................................................. 257 Environmental Justice and Protection of Children ............................................................... 264 Socioeconomics .................................................................................................................... 279 Cultural and Historic Resources ........................................................................................... 296 Visual Resources .................................................................................................................. 361 Transportation ...................................................................................................................... 371 Human Health and Safety..................................................................................................... 377 Legacy Issues – New Mexico Uranium Mining ................................................................... 433 Short-term Uses and Long-term Productivity ...................................................................... 442 Unavoidable Adverse Effects ............................................................................................... 443 Irreversible and Irretrievable Commitments of Resources ................................................... 446 Cumulative Effects ............................................................................................................... 447 Other Required Disclosures .................................................................................................. 447 Chapter 4. Consultation and Coordination ............................................................................. 449 List of Agencies, Organizations and Persons to Whom Copies of the DEIS Were Sent .... 452 DEIS for Roca Honda Mine, Cibola National Forest xiii
Page 1 and 2: United States Department of Agricul
Page 3 and 4: Environmental Impact Statement for
Page 5 and 6: Summary Roca Honda Resources, LLC (
Page 7 and 8: • Potential effects on the charac
Page 9 and 10: Mine Operation Summary Mine operati
Page 11 and 12: Resource Impacts and Mitigation •
Page 13: Resource Impacts and Mitigation num
Page 17 and 18: Contents Table 29. State of New Mex
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Chapter 2. Alternatives, Including
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Land Use Chapter 2. Alternatives, I
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Treated Water Discharge in an Alter
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Table 3. Impact comparison matrix T
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Topic Alternative 1 - No Action Res
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Vegetation Topic Alternative 1 - No
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Topic Alternative 1 - No Action Sen
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Topic Alternative 1 - No Action Rec
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Topic Alternative 1 - No Action Cul
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Transportation Topic Alternative 1
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Topic Alternative 1 - No Action Hum
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Topic Alternative 1 - No Action Alt
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Topic Alternative 1 - No Action Leg
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Other Actions and Projects Consider
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Marquez Canyon Exploration Current
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Chapter 3. Affected Environment and
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Figure 33. Permit area watershed an
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Environmental Consequences Surface
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Construction Phase Effects Chapter
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Table 12. Storm water controls for
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Best Management Practices Chapter 3
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Effects on Sediment Transport and D
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Figure 45. Modeled hydrograph for S
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Figure 47. Modeled hydrograph for C
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Pollutant and Averaging Time Chapte
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Climate and Greenhouse Gases Chapte
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Regulatory Review Chapter 3. Affect
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Radon-222 Emissions Chapter 3. Affe
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Figure 48. Vegetation communities i
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State Listed Plant Species Chapter
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Species Status Habitat and Distribu
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Common Name (Scientific name) Black
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Common Name (Scientific Name) Gunni
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Table 39. Criteria for rating impac
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Wildlife Mortality Chapter 3. Affec
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Table 40. Impact characterization f
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Transportation Chapter 3. Affected
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Figure 57. Nearby recreation sites
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Table 41. Impact characterization f
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Minority Populations Chapter 3. Aff
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Figure 58. Distribution of minority
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High school graduates, percent of p
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Earnings Chapter 3. Affected Enviro
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Public Finance Chapter 3. Affected
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providing an estimate of the “rip
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Tax Revenue Chapter 3. Affected Env
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Table 61. Household characteristics
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Tribal History Chapter 3. Affected
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Natural Resources Chapter 3. Affect
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Physical APE Chapter 3. Affected En
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Agricultural Fields Chapter 3. Affe
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• Removal of a property from its
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Impacts to Natural Resources with C
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Site No. Project Section Land Statu
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Visual Resources Affected Environme
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Figure 64. View looking north from
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Alternative 1 Chapter 3. Affected E
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Environmental Consequences Chapter
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New Mexico 1.11 (0.98 - 1.25) Cibol
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Magnitude Descriptor Precedence or
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Noise Chapter 3. Affected Environme
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Resource Area Cultural and Historic
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Cumulative Effects Chapter 3. Affec
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Chapter 4. Consultation and Coordin
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Chapter 4. Consultation and Coordin
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Glossary Air-Quality Control Region
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References Cited (ACHP, 2005). Advi
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References Cited (Basin Coordinated
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References Cited (Brugge et al., 20
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References Cited (Census, 2011). U.
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References Cited (DesertUSA, 2011).
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References Cited (Gordon, 1961). Go
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References Cited (Jackson, 2002). J
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References Cited (Lyford et al., 19
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(NatureServe, 2010a). NatureSevere.
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References Cited (NRGNHA, 2011). No
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References Cited (RHR, 2011a). Roca
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References Cited (Stacier and Guzy,
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References Cited (USEPA, 1975). U.S
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References Cited (USFWS, no date).
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Index E economic impacts - 15, 73,
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Index N National Environmental Poli
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Index W waste - 18, 40, 46, 56-57,
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Draft Environmental Impact Statement for Roca Honda Mine

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