Appendix_G_0002.pdf
PDF 180 KB Posted
- Attached to
- BASS LAKE SDV Federal contract opportunity
- Solicitation number
- 140A0924Q0019
About this file
This letter of certification documents that fill material purchased from Four Corners Materials for use at the Harper Hill mining site in New Mexico was certified clean. The letter references various reports from 2016 assessing the site for pollution liability prior to Four Corners Materials' purchase, including a Phase I environmental site assessment that found no recognized environmental conditions according to ASTM standards. Supporting documentation includes aerial photos, maps, city directories and geological reports of the area. The letter serves to certify that fill material sold by Four Corners Materials to TEPA, LLC from the Harper Hill site was certified clean for the company's purposes.
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| File | Type | Posted |
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| Sol_140A0924Q0019_Amd_0002.pdf | ||
| Appendix_A_(1)_0002.pdf | ||
| 20240202144853_0002.pdf | ||
| Appendix_F_(1)_0002.pdf | ||
| Sol_140A0924Q0019_Amd_0001.pdf | ||
| Sol_140A0924Q0019.pdf | ||
| 20240111160205.pdf | ||
| 20240111153912.pdf |
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Text version
January 3, 2023
Emily Toennies Environmental Dept.
TEPA LLC.
1600 Genessee St.
Kansas City. MO 64102
(816) 621-8127
Dear Sir or Madam, RE: Letter of Certification for Harper Hill
This responds to your email request December 21, 2022 for documentation that previously purchased fill material from Four Corners Materials (FCM) was certified clean. In general, FCM performs a site assessment of all of its properties for potential business risks, specifically pollution liabilities, prior to its purchase. In this instance, the site of interest is our Harper Hill mining site in Northern New Mexico. This property was purchased in 2016 and was assessed for pollution liability through its Phase 1 site assessment that same year by a subject matter specialist. In this investigation, the site and additional .5 mile radius area were reviewed. A records review and an on-the-ground field assessment was performed. The report yielded a conclusion of No Recognized Environmental Conditions (RECs) per ASTM standards.
References:
“A Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process” (ASTM E 1527-13). West Conshohocken, PA, USA 11/2013.
EDR Aerial Photo Decade Package, “CCI Harper Hill# 4732743.12S” 9/22/16 EDR Certified Sanborne Map Report “CCI Harper Hill# 4732743.3S” 9/21/16 EDR City Directory Abstract “CCI Harper Hill# 4732743.5S” 9/22/16
EDR Environmental LienSearch Report, “CCI Harper Hill# 4732743.7S” 9/21/16 EDR Historical Topographic Map Report “CCI Harper Hill 4732743.4S” 9/21/16
EDR Property Tax Map Report “CCI Harper Hill# 4732743.6S” 9/21/16 EDR Radius Map Report with Geocheck “CCI Harper Hill# 4732743.2S” 9/21/16
“Geologic Map of the Farmington North Quadrangle, San Juan County, New Mexico” Pederson, Joel L.; Dehler, Carol M. June, 2004
New Mexico Bureau of Geology and Mineral Resources Open-file Digital Geologic Map OF-GM 082 “Geologic Map emphasizing the surficial deposits of the Farmington 30’x60’ quadrangle, New Mexico and Colorado” Ward, A.W, 1990, US Geological Society Series Map I-1978 US Geological Survey 1:24,000 Topographical Map, Youngs Lake 2013
Please accept this summary for your purposes as documentation of Certified Clean Material sold by Four Corners Materials to TEPA, LLC.
Yours sincerely, Franchesca Mallonee Environmental Department Oldcastle Materials SW Group dba Four Corners Materials
T + 1 (970) 317-8787 E Franchesca.Mallonee@fourcornersmaterials.com
File details come from the government source that posted it. Updated .