Flaws and gaps have persisted through the several iterations of PolyMet's environmental review and its documentation. 

Prior to release of the Draft Environmental Impact Statement (Draft EIS), was the Preliminatry Draft EIS (PDEIS), and before that, the "Complete" Preliminatry Draft EIS (CPDEIS).  These documents are listed below with links to their sections.


PolyMet's Preliminary Draft Environmental Impact Statement (PDEIS) text  (July 2009)

You can see the entire text, figures, tables and supporting files by clicking the links below.  PolyMet Docs 7-31-09

CD_Content_Note_Aug_09.pdf
NorthMet_PDEIS_July_31_2009_Vol_1-Text.pdf (Full text of 561 pages, in one large file)

All Text Files PDF 7-31-09 (Full text, in individual files for each chapter)

TOC_7-31-09.pdf
Cover_DEIS_7-31-2009_-_Text_Cover.pdf
Acronyms_and_Definitions_DEIS_7-30-09.pdf
1.0_Introduction_DEIS_7-30-2009.pdf
2.0_Scoping_Process_DEIS_7-30-2009.pdf
3.0_Proposed_Action_and_Project_Alternatives_DEIS_07-31-09.pdf
4.1_Water_Resources_PD_deis_7-31-09.pdf
4.2_Wetlands_DEIS_7-31-09.pdf
4.3_Vegetation_DEIS_7-31-09.pdf
4.4_Wildlife_DEIS_07-31-09.pdf
4.5_Fish_and_Macroinvertebrates_DEIS_7-31-09.pdf
4.6_Air_Chapter_DEIS_7-31-09.pdf
4.7_Noise_DEIS_7-31-09.pdf
4.8_Cultural_Resources_DEIS_07-31-09.pdf
4.9_Compatibility_DEIS_07_31_09.pdf
4.10_Socioeconomics_DEIS_7-31-09.pdf
4.11_Visual_Resources_DEIS_7-31-09.pdf
4.12_Haz_Materials_DEIS_7-31-09.pdf
4.13_Geotechnical_Stability_7-31-09.pdf
4.14_Cumulative_Effects_DEIS_7-31-09.pdf
5.0_Comparison_of_Alternatives_DEIS_7-31-09.pdf
6.0_Irreversible_or_Irretrievable_7-29-09.pdf
7.0_References_DEIS_07_31_09.pdf
8.0_List_of_Preparers_DEIS_7-29-09.pdf

All Figures  (Figures for earlier sections available by request from WaterLegacy.  Very few have significant revisions in this PDEIS version.)

FIG_1-1-1_NorthMet-Vicinity_Map_071609.pdf
FIG_1-1-2_NorthMet-Project_Site_Map_072809.pdf
FIG_3-1-1_NorthMet-Mine_Site_Layout_Map_072709.pdf
FIG_3-1-2_Mine_Site_Surface_and_Mineral_Ownership_072909.pdf
FIG_3-1-3_Mine_Plan_Yr_1_072709.pdf
FIG_3-1-4_Mine_Plan_Yr_5_072709.pdf
FIG_3-1-5_Mine_Plan_Yr_10_072709.pdf
FIG_3-1-6_Mine_Plan_Yr_15_072709.pdf
FIG_3-1-7_Mine_Plan_Yr_20_072709.pdf
FIG_3-1-8_Pit_X-Sections_072709.pdf
FIG_3-1-9_Stockpile_X-Sections_072709.pdf
FIG_3-1-10_Process_Water_Management_Yr1_072709.pdf
FIG_3-1-11_Process_Water_Management_Yr10_072709.pdf
FIG_3-1-12_Process_Water_Management_Yr20_073009.pdf
FIG_3-1-13_Existing_Drainage_Subwatersheds_at_the_Mine_Site_.pdf
FIG_3-1-14_Stormwater_Management-Yr1_072709.pdf
FIG_3-1-15_Stormwater_Management_Yr10_072709.pdf
FIG_3-1-16_Stormwater_Management_Yr20_073009.pdf
FIG_3-1-17_Process_Plant_Site_Layout_073009.pdf
FIG_3-1-17a_Processing_Plant_073009.pdf
FIG_3-1-18_Plant_Site_Surface_Ownership_072909.pdf
FIG_3-1-19_Grinding-Crushing_PFD_072709.pdf
FIG_3-1-20_Flotation_PFD_073109a.pdf
FIG_3-1-21_Concentrate_Separation_Dewatering_Shipping_PDF_07.pdf
FIG_3-1-22_HP_Ox_Autoclave_073109a.pdf
FIG_3-1-23_Gold_and_Plat_Precip_072809.pdf
FIG_3-1-24_Copper_Solvent_Extract-Electro_072809.pdf
FIG_3-1-25_Residual_Copper_Recovery_072809.pdf
FIG_3-1-26_Mixed_Hydrox_Precip_072809.pdf
FIG_3-1-27_Existing_Tailings_Basin_072809.pdf
FIG_3-1-28_Tailings_Basin_Layout_072809.pdf
FIG_3-1-29_Res_Cell_Layout_072809.pdf
FIG_3-1-30_Res_Cell_X-Sections_072809.pdf
FIG_3-1-31_Res_Cell_X-Sections_E-W_072809.pdf
FIG_3-1-32_Rec_Cell_Dike_Sections_072809.pdf
FIG_3-1-33_Res_Disc-Ret_Pipe_073109.pdf
FIG_3-1-34_Res_Drain_Sys_072809.pdf
FIG_3-1-35_Hydrometallurgical_Residue_Cell_Closure_072809.pdf
FIG_3-1-36_Mine_Site_Power_Distribution_072809.pdf
FIG_3-1-37_Mine_Closure_Activities_at_Year_20_072809.pdf
FIG_3-1-38_Features_to_Remain_After_Mine_Closure_072809.pdf
FIG_3-1-39_Plant_Site_Closure_Activities-_Y20_072909.pdf
FIG_3-1-40_Ditches_to_be_Blocked_Rerouted_or_Constructed_Dur.pdf
FIG_3-1-41_North_Wall_-_East_Pit_Category_4_Existing_Rock_Fa.pdf
FIG_3-1-42_Pumps_and_Pipes_to_be_Maintained_or_Removed_in_Cl.pdf
FIG_3-1-43_Dikes_to_be_Removed_During_Closure_072809.pdf
FIG_3-1-44_Overflow_Spillway_and_Emergency_Basin_072809.pdf
FIG_3-2-1_Proposed_Facility_Locations_MSA_073009.pdf
FIG_3-2-2_Proposed_Extraction_Well_Location_TBA_073009.pdf
FIG_3-2-3_Proposed_Pipeline_to_Partridge_River_TBA_073009.pdf
FIG_4-1-1_Watersheds_Streams_and_Historical_Data_Collection_.pdf
FIG_4-1-2_Geologic_Cross-Section-Stratigraphic_Column_072409.pdf
FIG_4-1-3_Geo_Cross_Sections_073109.pdf
FIG_4-1-4_Estimated_Existing_Groundwater_Contours_073109.pdf
FIG_4-1-5_Depth_to_Bedrock_at_Tailings_Basin_073109.pdf
FIG_4-1-6_Generalized_Groundwater_Elevations_073109.pdf
FIG_4-1-7_Monitoring_Locations_Near_Existing_TB_073109.pdf
FIG_4-1-8_Groundwater_Sampling_Locations_073109.pdf
FIG_4-1-9_Residential_Well_Sampling_Locations_072909.pdf
FIG_4-1-10_Plant_Site_AOC_073109.pdf
FIG_4-1-11_Locations_of_Surface_Water_Monitoring_Stations_Us.pdf
FIG_4-1-12_NPDES_Discharges_into_the_Partridge_River-Second_.pdf
FIG_4-1-13_Colby_Lake_and_Whitewater_Reservoir_073109.pdf
FIG_4-1-14_Seep_Locations_073109.pdf
FIG_4-1-15_Process_Water_Produced_at_Mine_Site_073109.pdf
FIG_4-1-16_Water_Balance_Years_1-11_073109.pdf
FIG_4-1-17_Water_Balance_Years_12-20_073109.pdf
FIG_4-1-18_Water_Balance_Years_21-65_073109.pdf
FIG_4-1-19_Water_Balance_After_Year_65_073109.pdf
FIG_4-1-20_West_Pit_Overflow_to_Partridge_River_073009b.pdf
FIG_4-1-21_Tailings_Basin_Seepage_Collection_System_073109.pdf
FIG_4-1-22_Composition_of_the_Final_Pit_Walls_073109.pdf
FIG_4-1-23_Flow_Paths_for_Groundwater_Quality_Evaluation_073.pdf
FIG_4-1-24_Flow_Path_for_Groundwater_Quality_Evaluation_0731.pdf
FIG_4-2-1_Wetland_Delineation_Map_072909.pdf
FIG_4-2-2_Impacted_Wetlands_Tailings_Basin_Area_073109.pdf
FIG_4-2-3_Wetland_Delineation_Map_Rail_Con_073009.pdf
FIG_4-2-4_Dunka_Road_and_Pipeline_Water_Resources_072909.pdf FIG_4-2-5_20_Year_Wetland_Impacts_072909.pdf
FIG_4-2-6_Existing_Watersheds_With_Wetlands_073009.pdf
FIG_4-2-7_Watersheds_-_After_Closure_073109.pdf
FIG_4-2-8_Potential_Indirect_Wetlands_Impacts_at_TB_073109.pdf
FIG_4-2-9_Wetland_Mit-Bank_Service_073109.pdf
FIG_4-2-10_Potential_Wetland_Mitigation_Areas_073109.pdf
FIG_4-2-11_Wetland_Mitigation_Study_Area_and_Watersheds_0730.pdf
FIG_4-2-12_Wetland_Restoration_Plan_073109.pdf
FIG_4-2-13_Hinckley_Wetland_Mitigation_Site_073109.pdf
FIG_4-2-14_GAP_Analysis_Coverage_of_Study_Area_073109.pdf
FIG_4-3-1_NorthMet-_Land_Cover_073009.pdf
FIG_4-3-2_Protected_Vegetation_073109.pdf
FIG_4-4-1_NorthMet-Wildlife_Travel_Corridors_073109.pdf
FIG_4-5-1_NorthMet-Locations_Sampled_Freshwater_Mussels_0730.pdf
FIG_4-5-2_NorthMet-Biological_Sampling_Points_073009.pdf
FIG_4-6-1_Wind_Frequency_Distribution_073109.pdf
FIG_4-6-2_NorthMet_and_LTVSMC_Property_Boundries_073109.pdf
FIG_4-6-3_PM10_NAAQS_24_Hour_High_2nd_High_Concentration_073.pdf
FIG_4-7-1_Predicted_Nighttime_Noise_Levels_072909.pdf
FIG_4-9-1_NorthMet-Land_Use_Map_073109a.pdf
FIG_4-10-1_NorthMet-Area_Muni_073109.pdf
FIG_4-10-2_NorthMet-Transportation_Routes_073109.pdf
FIG_4-11-1_NorthMet_Vis_Res_Map_073109.pdf
 


PolyMet's "Complete" Preliminary Draft Environmental Impact Statement (CPDEIS) text (December 2008).

NOTICE:  Readers are advised that this document is presented here only for informational purposes, as an indication of the factors addressed at one point in time (end of 2008), not of the eventual content of the Draft EIS.   When the DEIS is released for public comment, its content is likely to be significantly different.  CPDEIS Content Notes

Text     CPDEIS_12-20-08

Figures (partial list of figures and tables.  Most have not changed in July 2009 PDEIS posted above.)

FIG1-1-1 NorthMet-Vicinity Map
FIG1-1-2 NorthMet-Project Site Map
FIG3-1-1 NorthMet-Project Site Map

PM Docs Since Oct 1 2008  These are interim technical documents included merely for reference.  For PM documents developed before this date, please use the contact form to request them.

ALT08 LTV-AREA5-OVB-THICKNESS-POINTS Model
GC05 Overburden Analysis_Draft Report_1UP005.001_sjd_20081021
GT-03 Tailings Deposition Memo 11 17 08
GT-04 PolyMet TB Permeability Summary 08 01 08
HD01 Changes to Embarrass River Low Flow Modeling 101408
HD02 Dunka Road Concentrations_Memo_CDP_20081024
HD04 Residential Well Sampling Plan - MPCA Approval
HD04 Residential Well Sampling Plan
HD04 Table 2_revised_121208
RS57 Stationary and Mobile Source Emission Calcs Draft-03
RS82_Kinetic_test_report_1UP005001 sd 20081212 FNL
UA01-5 Partial Narrative and UA01 A D E F G I
UA01-5 Partial Narrative_ Part 4_Pondwater_jtcFINAL_201008
UA01-6 Barr 9-4-08 Memo TB Cover Efficiency
UA01-6 Barr 9-4-08 Memo TB Cover Efficiency_attacement

Sign up for the WaterLegacy
News and Action Alerts.  

(We do not share your infomation.)

First Name:

Last Name:

Email Address:

 

WaterLegacy:  Protecting Minnesota's waters and the communities who rely on them.

Donatebutton_narrow