Filing search / Polymet Mining Corp / "Natural Gas"

40-F

2022 FY

EX-99.1

PLM Polymet Mining Corp

23 Mar 23

Annual report (Canada)

4:46pm

including locomotive services and re-fueling facilities Natural gas supply FTB with return water barge and pumps Mining and plant workshops A description … Fraction (%) Labor USD/t Power USD/t Natural Gas USD/t Consumables/Water Treatment USD/t Maintenance Supplies & Plant Vehicles USD/t Assay Costs USD/t

6-K

EX-99.1

PLM Polymet Mining Corp

30 Dec 22

Form 43-101F1 Technical Report

5:25pm

Supply 18.8.3 Emergency Power Plant M3-PN220283 30 Dec 2022 Revision 0 ix NorthMet Project Form 43-101F1 Technical Report 18.9 Natural Gas Supply … : Summary of Natural Gas Costs (Heating) Table 21-14: HVAC Natural Gas Demand Table 21-15: Process Plant Reagent and Consumable Consumption and Costs Table 21

40-F

2021 FY

EX-99.1

PLM Polymet Mining Corp

17 Mar 22

Annual report (Canada)

4:42pm

roads Rail network including locomotive services and re-fueling facilities Natural gas supply FTB with return water barge and pumps Mining … Value Fraction (%) Tonnage Processed tpa Labor USD/t Power USD/t Natural Gas USD/t Consumables/Water Treatment USD/t Maintenance Supplies & Plant

40-F

2020 FY

EX-99.1

PLM Polymet Mining Corp

18 Mar 21

Annual report (Canada)

4:08pm

roads Rail network including locomotive services and re-fueling facilities Natural gas supply FTB with return water barge and pumps Mining and plant … . Phase I Operating Cost Estimate Summary 32,000 STPD OPEX Parameter Units Value Fraction (%) Tonnage Processed tpa Labor USD/t Power USD/t Natural Gas USD

40-F

2019 FY

EX-99.1

PLM Polymet Mining Corp

30 Mar 20

Annual report (Canada)

5:02pm

services and re-fueling facilities Natural gas supply FTB with return water barge and pumps Mining and plant workshops A description of the existing … I Operating Cost Estimate Summary 32,000 STPD OPEX Parameter Units Value Fraction (%) Tonnage Processed tpa Labor USD/t Power USD/t Natural Gas USD

40-F

EX-99.1

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29 Mar 19

Annual report (Canada)

12:00am

6-K

EX-99.1

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28 Mar 18

Form NI 43-101F1 Technical Report

12:00am

40-F

EX-99.1

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28 Mar 18

Annual report (Canada)

12:00am

6-K

EX-99.1

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5 Apr 13

Current report (foreign)

12:00am

6-K

EX-99.1

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31 Oct 12

Report of Foreign Private Issuer

12:00am

6-K

EX-99.1

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20 May 08

Report of Foreign Private Issuer

12:00am

6-K

EX-99.1

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13 Nov 06

Technical Report on the Results of a Definitive Feasibility Study of the NorthMet Project

12:00am