2024-01-31_REVISION - M1977344 ‎(3)‎

• Permit No: M1977344
• IBM Index Class Name: Revision
• Doc Date: 1/31/2024
• Doc Name Note: 1.0 Introduction and TOC
• Doc Name: Adequacy Review - Preliminary
• From: Holcim
• To: DRMS
• Type & Sequence: AM2
• Email Name: TC1
• Email Name: MAC
• Media Type: D
• Archive: No

Portland Limestone Quarries (M-1977-344) Permit Amendment-02
iii
Revised pursuant to preliminary adequacy review November 20, 2023

2.8.4 Monarch Butterfly .............................................................................................................. 101
2.8.5 Bald and Golden Eagles ................................................................................................... 101
2.8.6 Southern redbelly dace ..................................................................................................... 102
2.8.7 Black-tailed prairie dog and associated species (Black -footed ferret, Burrowing
owl)…………..………………………………………………………………...………..102
2.8.8 Mountain plover ................................................................................................................. 102
2.8.9 Colorado checkered whiptail ............................................................................................. 103
2.9 Exhibit I: Soils Information (Rule 6.4.9) ..................................................................................... 105
2.9.1 Fremont County Soils ........................................................................................................ 105
2.9.2 Pueblo County Soils .......................................................................................................... 106
2.10 Exhibit J: Vegetation Information (Rule 6.4.10) ........................................................................ 150
2.11 Exhibit K: Climate (Rule 6.4.11) ................................................................................................ 152
2.12 Exhibit L: Reclamation Cost Estimate (Rule 6.4.12) ................................................................. 163
2.13 Exhibit M: Other Permits and Licenses (Rule 6.4.13) ............................................................... 177
2.14 Exhibit N: Source of Legal Right to Enter (Rule 6.4.14) ........................................................... 178
2.15 Exhibit O: Owners of Record of Affected Land (Surface Area) And Owners of Substance to be
Mined (Rule 6.4.15) ...................................................................................................................... 209
2.16 Exhibit P: Municipalities Within Two Miles (Rule 6.4.16) .............................................................. 210
2.17 Exhibit Q: Proof of Mailing Notices to County Commissioners and Soil Conservation District (Rule
6.4.17) .......................................................................................................................................... 211
2.18 Exhibit R: Proof of Filing with County Clerk and Recorder (Rule 6.4.18) ................................. 216
2.19 Exhibit S: Permanent Man-Made Structures Within 200 Feet of Affected Area (Rule 6.4.19) . 219
2.20 Addendum 1: Proof of Posting Property ................................................................................... 265
3.0 Bibliography ....................................................................................................... 271
4.0 Appendices
4.1 Red Creek Project Blasting Plan
4.2 US Army Corp of Engineers Preliminary Jurisdiction Determination
4.3 Groundwater Monitoring Well Permits
4.4 Baseline Surface and Groundwater Sampling and Analysis Plan
4.5 Red Creek Quarry Baseline Water Investigation
4.6 Red Creek Quarry Groundwater Modeling Analysis
4.7 Request for Substitute Water Supply Plan
4.8 Wildlife Information
4.9 Vegetation Information
4.10 Integrated Weed Management Program
4.11 Hydrologic Analysis Letter Memo