My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
2024-01-31_REVISION - M1977344 (28)
DRMS
>
Day Forward
>
Revision
>
Minerals
>
M1977344
>
2024-01-31_REVISION - M1977344 (28)
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
2/7/2024 8:26:07 AM
Creation date
2/6/2024 9:20:14 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
M1977344
IBM Index Class Name
Revision
Doc Date
1/31/2024
Doc Name Note
App 4.6 Red Creek Quarry Modeling
Doc Name
Adequacy Review - Preliminary
From
Holcim
To
DRMS
Type & Sequence
AM2
Email Name
TC1
MAC
Media Type
D
Archive
No
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
20
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
Red Creek Quarry, Groundwater Modeling Analysis <br /> <br /> <br /> <br />5 <br />DRAFT for review purposes only. Use of contents on this sheet is subject to the limitations specified at the beginning of this document. <br />RedCreekQuarry_Modeling_TM_DRAFT_20230911 <br />Section 2: Model Construction <br />2.1 Modeling Codes and Discretization <br />Groundwater flow was simulated using MODFLOW 2005 (Harbaugh, 2005). Each MPO mine block simulates <br />a period of 10 years of groundwater flow. The model domain was extrapolated from the Holcim mine plan <br />Leapfrog model to approximately one mile outside of the site boundary to prevent potential boundary effects <br />at the edges of the groundwater flow model interfering with projected MPO impacts. Figure 3 illustrates the <br />RCQ site and the model domain extent. The grid spacing consists of a 1,000-foot by 1,000-foot grid size at <br />the edges of the model telescopically refined to a minimum of 25-foot by 25-foot grid along Red Creek. <br /> <br /> <br />
The URL can be used to link to this page
Your browser does not support the video tag.