Catalog Search Results
Pub. Date
200u.
Description
This overview examines the relevant Colorado statutes and rules and set forth how DRMS and CDPHE coordinate the regulation of uranium mining in Colorado. Specifically, this paper examines the in-situ uranium mining project proposed by Powertech Uranium Corporation as well as future Colorado in-situ and conventional uranium operations, Notice of Intents to Prospect (NOI's and uranium milling operations.
Author
Pub. Date
2010.
Description
This analysis addresses each of the proposed amendments and rules and provides information on affected classes, qualitative and quantitative impacts, the probable costs, a comparison of the probable costs and benefits, whether less costly or less intrusive methods exist for achieving the purpose of the proposed rule, and whether there are alternatives to the proposed rule.
Author
Pub. Date
2007.
Description
This report provides a brief summary of all reclamation projects that have been conducted by the Colorado Division of Reclamation, Mining and Safety (DRMS). The report is divided into sections by year. Each yearly summary contains a narrative description of divided into sections by year. Each yearly summary contains a narrative description of projects. Two tables located at the end of the report summarize project acreage and ownership information....
Author
Pub. Date
2009.
Description
The Colorado Division of Reclamation, Mining and Safety, Inactive Mine Reclamation Program, (IMRP) mitigates the hazards and environmental problems associated with past mining operations. Projects which are anticipated to cost over $25,000 and less than $50,000 are bid informally using the documented quotations procedures. Projects which are anticipated to cost over $50,000 are bid through the competitive sealed bid process.
Author
Series
Special publication volume 26
Description
Prior to 1977, effect of mine subsidence was not fully considered. A lack of awareness of subsidence potential, combined with urban expansion, resulted in many homes and neighborhoods being built over these old mines. Subsidence over abandoned coal mines is a potential hazard for an estimated 25,000 people and 7,500 houses along the Front Range Urban Corridor (2004 figures).