MLRR Grassy Mountain - Consolidated Permit Application Documents

Calico Resources USA Corp. - Grassy Mountain

10/9/2023 Consolidated Permit Application (CPA, Revised)

Note: Changes submitted since the 12/21/21 CPA have been noticed here and incorporated into the 10/9/23 CPA.

CPA Cover Letter

Consolidated Permit Application
Appendices

Supplemental Files

12/21/2021 Consolidated Permit Application (Superseded)

Consolidated Permit Application (without appendices):

040 Appendices

CPA Additional Files

Shape Files

11/15/2019 Consolidated Application (Superseded)

The links below are to individual PDF files unless otherwise indicated.

Cover Letter - Submission of Consolidated Permit Application, Grassy Mountain Mine Project
Consolidated Permit Application (without Appendix B - Baseline Data Reports) (3,269 pages, 298 MB)

Consolidated Permit Application (no appendices) (305 pages, 8.3 MB)
Appendix A - Oversize Figures
- 3671G_GrassyMtn_Fig3_SiteLayout_17x11
- Post Reclamation Topography_Rev0
Appendix B - Baseline Data Reports
- ACEC_BaselineReport
  - 2018-07-19_DOGAMI Response_ACEC.RNAs_FINAL
  - 3672_BL_ACEC_Shapefiles_2018_0529 (.zip)
  - 3672C.Grassy.ACECs.Baseline.V1
  - ACEC_RNAsBaselineDataReport_CoverLetter_May30_2018
- AIR_BaselineReport
  - 2018-02-28_DOGAMI Response AQ baseline_FINAL
  - 3672_BL_AQ_Shapefiles_2018_0110 (.zip)
  - 3672PC.Grassy.AQ.Baseline.V1
  - AirQualityResourcesBaselineDataReport_CoverLetter_Jan18_2018
- AQUATIC_BaselineReport
  - 20181207_DOGAMI Aquatic Ltr_FINAL
  - 3672_BL_AR_Shapefiles_2019_0301 (.zip)
  - 3672C.Grassy.Aquatics.Baseline.V2
  - AquaticBaselineDataReportUpdate_CoverLetter_Aug24_2018
- CULTURAL_BaselineReport
  - EM Strategies Inc._12-0429 Grassy Mountain Mine Project_Draft Cultur
  - EM Strategies Inc._12-0429 Grassy Mountain Mine Project_DraftV2 Cult
  - SHPO Response Letter Case Nbr SHPO Case No._ 12-0429_Archaeology
  - SHPO Response Letter Case Nbr SHPO Case No._ 12-0429_BuiltEnv
- ENVIRO JUSTICE_BaselineReport
  - 2018-07-20_DOGAMI Response_EnviroJustice_FINAL
  - 3672_BL_EJ_Shapefiles_2017_0212 (.zip)
  - 3672C.Grassy.EJ.Baseline.V1b
  - EnvironmetalJusticeBaselineDataReport_CoverLetter_Feb23_2018
- GEOCHEMISTRY_BaselineReport
  - Grassy_Mountain_Geochemical_Characterization_Report_FNL_20191031
- GEOLOGY_BaselineReport
  - 20181217_DOGAMI_Response_GeologyandSoils_FINAL
  - 3672_BL_GS_Shapefiles_2018_1004 (.zip)
  - GeologySoilsBaselineDataReport_CoverLetter_Oct18_2018
  - Grassy.GeologyAndSoils.Baseline.FINAL
- GRAZING_BaselineReport
  - 2018-03-09_DOGAMI Response Grazing Baseline_FINAL
  - 3672_BL_Graze_Shapefiles_2018_0110 (.zip)
  - 3672C.Grassy.Grazing.Baseline.V1
  - GrazingResourcesBaselineDataReport_CoverLetter_Jan11_2018
- GROUNDWATER_BaselineReport
  - Grassy Mountain Gold Project Groundwater Reports
    GW Rpt Shapefiles (.zip)
  - VOL3Attachment D_MODFLOW files_for CD
    - 15miDEM (.zip)
    - bitmap_extents (.zip)
    - Initial Steady State Model Runs (.zip)
    - Steady State Model Runs After Decreasing KY (.zip)
    - Transient Model Runs (.zip)
- HERITAGE_BaselineReport
  - 2018-08-15_DOGAMI_Response_ONHR_FINAL
  - 3672_BL_ONHR_Shapefiles_2018_0529 (.zip)
  - 3672C.Grassy.ONHRs.Baseline.V1
  - ONHResourcesBaselineDataReport_CoverLetter_May30_2018
- LAND USE_BaselineReport
  - 2018-07-19_DOGAMI Response_Land Use_FINAL
  - 3672_BL_LU_Shapefiles_2018_0125 (.zip)
  - 3672C.Grassy.LandUse.Baseline.V1
  - LandUseBaselineDataReport_CoverLetter_Jan26_2018
- NOISE_BaselineReport
  - 20190301_DOGAMI Response Noise_FINAL
  - 3672_BL_N_Shapefiles_2018_1112 (.zip)
  - 3672C.Grassy.Noise.Baseline.V3
  - NoiseBaselineDataReport_CoverLetter_Feb13_2019
- ONA_BaselineReport
  - 2018-06-29_DOGAMI_Response_ONA_FINAL
  - 3672_BL_ONA_Shapefiles_2018_0529 (.zip)
  - 3672C.Grassy.ONAs.Baseline.V1
  - ONAsBaselineDataReport_CoverLetter_May30_2018
- RECREATION_BaselineReport
  - 2018-03-15_DOGAMI_Response_Recreation_FINAL
  - 3672_BL_Rec_Shapefiles_2018_0110 (.zip)
  - 3672C.Grassy.Recreation.Baseline.V1
  - RecreationResourcesBaselineDataReport_CoverLetter_Jan11_2018
- SOCIOECONOMIC_BaselineReport
  - 2018-07-20_DOGAMI Response_Socioeconomics_FINAL
  - 3672_BL_SE_Shapefiles_2017_0212 (.zip)
  - 3672C.Grassy.Socio.Baseline.V1b
  - SocioeconomicBaselineDataReport_CoverLetter_Feb21_2018
- SURFACE WATER_BaselineReport
  - 20190110_DOGAMI_Letter_surface water_FINAL
  - Surface Water Baseline Report_FINAL REVISED w Appendices 8.14.18
  - Surface_Water_Sites (.zip)
  - SurfaceWater_REVISED_BaselineDataReport_CoverLetter_Aug14_2018
- TERR_VEG_BaselineReport
  - 20181024_DOGAMI Response_TerrVeg_FINAL
  - 3672_BL_V_Shapefiles_2018_1002 (.zip)
  - 3678HUC.Grassy.Vegetation.V2
  - TerrVegetationBaselineDataReport_CoverLetter_Oct2_2018
- TRANSPORTATION_BaselineReport
  - 2018-07-19_DOGAMI Response_Transport_FINAL
  - 3672_BL_T_Shapefiles_20180702 (.zip)
  - 3672C.Grassy.Transportation.Baseline.V2
  - TransporationBaselineDataReportUpdate_CoverLetter_July12_2018
- VISUAL_BaselineReport
  - 2018-02-28_DOGAMI response visual resources_FINAL
  - 3672_BL_VR_Shapefiles_2017_1222 (.zip)
  - 3672C.Grassy.Visual.Baseline.V1
  - VisualResourcesBaselineDataReport_CoverLetter_Dec22_2017
- WETLANDS_BaselineReport
  - 3678HUC.Grassy.Wetlands.V1_NJW_signed
  - DOGAMI Wetlands letter Feb_11_2019
  - WD2018-0115final
  - WETLANDS
- WILD_SCENIC_BaselineReport
  - 2018-07-19_DOGAMI Response_WildandScenic_FINAL
  - 3672_BL_WSR_Shapefiles_2018_0529 (.zip)
  - 3672C.Grassy.WSRRivers.Baseline.V1
  - WildAndScenciBaselineDataReport_CoverLetter_May30_2018
- WILDLIFE_BaselineReport
  - _GrassyMtn_Wildlife_Shapefiles_2019_0318 (.zip)*
  - _GrassyMtn_WildlifeFig9_Shapefiles_2019_0318 (.zip)
  - 3678UC.Grassy.Wildlife.Baseline.V3
    * Original WildlifeSurveyTracks shapefile was corrupt. Repaired shapefile received and uploaded 1/22/2020
- WORK_PLANS_FINAL_ACCEPTED
  - 3672T.CalicoEnvBaselineStudyWorkPlans_092217_FINAL_complete2
  - DOGAMI baseline study response FINAL_12-07-17
Appendix C - TSF Design Report
- 1663241_Rev0_22X34 Electronic Copy
- 1663241-049-R-Rev0_TSF Design Report
Appendix D - Mill Design Report
Appendix E - Emergency Response Plan
Appendix F - Cyanide Management Plan
Appendix G - Monitoring Plan
Appendix H - Noxious Weed Monitoring Plan
Appendix I - Wildlife Mitigation Plan
Appendix J - Reclamation Cost Estimate
Appendix K - Interim Management Plan
Appendix L - ODEQ WPCFN Div 43 Permit Appl
- APP L - 3672R.Grassy.WPCFN App Form.Signed
- GM_DEQDiv43PermitApplication
Appendix M - ODEQ Class I Air Quality Permit App
Appendix N - OWRD Dam Permit Appl
Appendix O - ODEQ Storm Water Permit Appl
Appendix P - Water Rights
- 1_OWRD_WaterRights_Letter_CPA_Appendix P
- Extension Final Order
- Final Order_T_13157
- Original Permit Amendment Application Maps
- Permit Amendment Application
- Permit G_10994
- Permit G_10994 Map
- Revised Permit Amendment Map 7_24_2-19 (11x17)
- Revised Permit Amendment Map 7_24_2-19 (8 x11)
- Superseding Permit G_18306
Appendix Q - Monitor Well Plan
Appendix R - Malheur County LUCS
Appendix S - Portal Design Report
Appendix T - Ecological Risk Assessment
Appendix U - Inadvertent Discovery Plan
Appendix V - Aggregate Application
Appendix W - Alternatives Support Docs
- On-site Power Alternative - 2
- TSF Alternative - 1
Appendix X - Mining Claim Information
- GM_MiningClaimInfo_AppendixX_Patented
- GM_MiningClaimInfo_AppendixX_Unpatent
Appendix Y - Storm Water Management Plan
Appendix Z - Petroleum Contaminated Soil Plan
Appendix AA - Quality Assurance
- 1662341_056_SP_REV0_APP I - Tech Specs
- 1663241_055_R_Rev0_APP J - CQA Plan
- AppAA_ProjectQualityPlan_Ausenco
Appendix AB - Hazardous Materials Reporting
Appendix AC - Road Design Report
Appendix AD - Well Field Design Report
Appendix AE - Water Wastewater Design
- 1294.0050_PARAMOUNT GOLD NEVADA CORP._WATER WASTEWATER DESIGN (FULL SET)
- 3-1294.0050 PER - 19-09-13 - Final w Apps

(last updated 11/3/2023)