cyprus tohono mine

  • F I N A L NATIONAL POLLUTANT DISCHARGE …

    The Cyprus Tohono Mine (formerly referred to as the Casa Grande Mine and as the Lakeshore Mine) is located approximately 32 miles south of Casa Grande, Pinal County, Arizona. Initial development of the mine began in the early 1880s when low grade oxide ore was mined from surface outcrops.

  • Health Consultation: Cyprus Tohono Mine Site

    The Cyprus Tohono Corporation (CTC) mine site is located 32 miles south of Casa Grande, AZ, in a rural part of the Tohono O''odham Nation (TON). It is 1 mile east of the village of North Komelik. The CTC and its holding company, Freeport-McMoRan Incorporated, have a 4,180 acre mining lease with the Bureau of Indian Affairs and the TON for this ...

  • Ellen M. Mahan Deputy Section Chief Steven O''Rourke ...

    entitled "Cooperative Agreement between the Cyprus Tohono Mine Natural Resource Trustee Council and the Cyprus Tohono Corporation," dated November 2, 2005. d. "Date of Lodging" means the day that this Consent Decree, having been signed by all Parties, is lodged with …

  • Trustees Open 45-Day Public Comment Period on Phase II ...

     · Cyprus Tohono Mine is an open pit, copper mining operation on 4,180 acres of leased land near the community of North Komelik in the Sif Oidak District on the Tohono O''odham Nation, southwest of Casa Grande in southern Arizona. The mining site lies in arid Sonoran Desert in the Santa Rosa Basin southwest of the Slate Mountain Range.

  • Cyprus Tohono Corporation Casa Grande AZ, 85222 – Manta

    Cyprus Tohono Corporation. Indian Road 15. Casa Grande, AZ 85222. (520) 623-1539. Get Directions.

  • 1. Highlights of Division Specific Accomplishments/Activities

    Cyprus Tohono Mine Site, located on the Tohono O''odham Nation, a Superfund Alternative (SA) approach site and requested ATSDR to evaluate human exposures and advise on actions needed to mitigate exposures, if necessary. ATSDR used the tribal consultation process to

  • Stacie Alter, R.G. Senior Hydrogeologist

    Cyprus Tohono Corporation, Groundwater RI/FS Cyprus Tohono Mine, Tohono O''odham Nation, Arizona (2012) Assisted in the development of numerous RI planning documents accepted by the U.S. EPA, the BLM and the Tohono O''odham Nation. Documents includ ed the RI Workplan and Sampling and Analysis Plan.

  • Cyprus Tohono Lakeshore Mine, Casa Grande, AZ 85745

    Get reviews, hours, directions, coupons and more for Cyprus Tohono at Lakeshore Mine, Casa Grande, AZ 85745. Search for other Mining Companies in Casa Grande on The Real Yellow Pages®. Browse

  • Cyprus Tohono Mine HC final revisions

    health impacts at the Cyprus Tohono Mine Site and advise on actions needed to reduce exposures, if necessary. The site is a copper mine located on the Tohono O''odham Nation, 32 miles south of Casa Grande, Arizona. The village of North Komelik is located near the mine site. While the mine

  • Arizona | Freeport-McMoRan Copper & Gold

    The Safford mine is an open-pit copper mining complex located in Graham County, Arizona, approximately eight miles north of the town of Safford and 170 miles east of Phoenix. Also located in Safford are the Freeport-McMoRan Process Technology Center and the Central Analytical Service Center. Tohono (Cyprus Tohono Corporation)

  • Arizona Geology: Groundwater study at Cyprus Tohono Mine Site

     · Cyprus Tohono Corporation, a former Phelps Dodge subsidiary, has agreed to fund an estimated $6 million groundwater investigation at the Cyprus Tohono Mine Site, a copper mine southwest of Casa Grande, Ariz. The agreement requires Cyprus to thoroughly investigate the groundwater and pay future oversight costs incurred by the EPA.

  • Mineral Resources

    Mineral Resources Mission The mission of the Mineral Resources Program is to protect and develop the mineral resources of the Tohono O''odham Nation as directed by the Nation''s leadership. Services Provided The Mineral Resources Program is responsible to oversee the operation of Hard Rock Minerals mining at Cyprus Tohono Corporation mine and that portion of […]

  • Tohono O''odham Nation, Arizona | NRCE

    Evaluation of Mining Related Impacts to Water Supply. NRCE conducted an evaluation, review, and analysis of known and potential impacts to the Tohono O''odham Nation''s water resources resulting from previous, on-going, and proposed future mining activities as well as proposed reclamation efforts at the Cyprus Tohono copper mine.

  • Location Maps

    Location Maps - Lakeshore Mine (Casa Grande Mine; Trans Arizona Res. Inc. Mine; Treasure State Mine; Cyprus Casa Grande Mine; Tohono Mine; Cyprus Tohono Mine), North Komelik area, Casa Grande Mining District, Pinal Co., Arizona, USA. Latitude & Longitude (WGS84): 32° 31'' 23'''' North, …

  • Hecla Mining Co. Lakeshore Project | Arizona Geological ...

    Hecla Mining Co. Lakeshore Project. The ''Hecla Mining Co. Lakeshore Project'' file is part of the Grover Heinrichs mining collection. Grover was the Vice President of Heinrichs GEOEXploration, located in Tucson, Arizona. The collection contains over 1,400 folders including economic geology reports, maps, photos, correspondence, drill logs and ...

  • Native American Initiatives | Freeport-McMoRan Copper & Gold

    Cyprus Tohono Corporation Scholarship Four-year scholarship awarded to the top two applicants to cover tuition, fees, books, and room and board at the Arizona resident rate at a four-year public university in Arizona. Eligibility: Enrolled Native American students with preference given to Tohono O''odham Nation members.

  • Cyprus Tohono Corporation Mine

    The Cyprus Tohono Mine (formerly referred to as the Casa Grande Mine and as the Lakeshore Mine) is located approximately 32 miles south of Casa Grande, Arizona. Initial development of the mine began in . Page 2 of 13 2 the early 1880s when low grade oxide ore was mined from surface outcrops. Although sporadic mining

  • Cyprus Tohono Corporation Mine Facility, Casa Grande, AZ ...

     · Discharger Name: Cyprus Tohono Corporation Discharger Address: P.O. Box 15009, Casa Grande, AZ 85130-5009 Facility Name: Cyprus Tohono Mine Facility Location Address: 32 miles south of Casa Grande on HW 15, Casa Grande, AZ 85122 Facility Rating: Minor This permit was issued on: May 22, 2019 This permit shall become effective on: June 1, 2019 This permit shall expire at …

  • Copper Mining and Processing

    Cyprus Tohono Mine. Listed as a Superfund Alternative site in 2009. Groundwater contaminated with uranium, sulfate, and perchlorate. Agency for Toxic Substances and Disease Registry has completed a Health Consultation

  • Cyprus Tohono Corporation ... _CYPRUS SPECIALTY STEEL ...

    CYPRUS TOHONO CORPORATION CYPRUS PINOS ALTOS CORPORATION Cyprus Mines Corporation. Inactive reason: Surrender of Authority. Registration: May 24, 1979. Inactive since: Oct 28, 2004. Phone: (602) 366-8100. Description: Cyprus Mines Corporation is a Mining and Metals company located in 1 N Central Ave, Phoenix, AZ, United States.

  • 2019 Inductee from Mining''s Past

    Long after Gradillo''s death, the partnership between the mining industry and the O''odham continued with the development of the Cyprus Tohono mine on the Tohono O''odham Nation, in the shadow of the Vekol Mountains. The Tohono O''odham and other Native Americans continue to contribute to the American mining industry today.

  • SunWest -

    Cyprus Tohono Mine in Arizona . After "I like working with SunWest because I don''t have to worry about the outcome. I can give them a project and know that it will turn out just as I expected." Chad Shotton, Springfield Golf Resort

  • Environmental Assessment and Restoration Plan

    The Cyprus Tohono Mine is located in a rural area approximately 32 miles southwest of Casa Grande, Arizona (Figure 1). The Cyprus Tohono Mine lies in the Santa Rosa Basin southwest of the Slate Mountain Range at an elevation of approximately 1,800 ft and spans Pinal and Pima counties. It is located in the Sif Oidak District (SOD) of the Tohono

  • Health Consultation: Cyprus Tohono Mine Site

    The Cyprus Tohono Corporation (CTC) mine site is located 32 miles south of Casa Grande, AZ, in a rural . part of the Tohono O''odham Nation (TON). The site boundary is 1 mile east of the village of North Komelik. CTC has a 4,180 acre mining lease with the Bureau of Indian Affairs and the TON for this site.

  • North Komelik area, Casa Grande Mining District, Pinal Co ...

    Lakeshore Mine (Casa Grande Mine; Trans Arizona Res. Inc. Mine; Treasure State Mine; Cyprus Casa Grande Mine; Tohono Mine; Cyprus Tohono Mine), North Komelik area, Casa Grande Mining District, Slate Mountains, Tohono O''odham Indian Reservation, Pinal Co., Arizona, USA ⓘ

  • cyprus tohono mine | The Runner

    cyprus tohono mine. The Runner > cyprus tohono mine . Recent Articles. Some COVID-19 restrictions are lifted June 18, 2021. Sells, AZ– Both Sells District and Tohono O''odham Nation leaders in the past two weeks lifted some public health restrictions that have been in place for over a …

  • Development of a Copper Mining and Processing …

    major mines in Arizona, Cyprus Tohono Mine, is located on the reservation . It is owned by Freeport-McMoRan Copper & Gold. The two most publicized mines are the Silver Bell and the Tohono mines. The Silver Bell mine is not located within the Tohono O''odham Nation, however, it is …

  • Arizona

    Cyprus Tohono Corp. Cyprus Tohono Mine: 12/5/1996: MINING: BLM: Pinal: Cyprus Tohono Corp. Cyprus Tohono Mine: 8/30/1995: MINING: BLM: Pima: Department of Community Development: La Paz Municipal Solid Waste Landfill Expansion : 9/15/1995: INFRASTRUCTURE: BLM: La Paz: El Paso Natural Gas Co. Leupp Service Road Maintenance Project :

  • Copper Mining in AZ and Tribal Lands | Superfund

    Cyprus Tohono Mine, historical photo. Photo Credit: 2011-03-6237, ADMMR Photo Archive, Arizona Geological Survey.The Cyprus Tohono Mine is located 32 miles south of Casa Grande, AZ, near the town of North Komelik in the Sif Oidak District. It is situated on 4,180 acres of land leased from the Bureau of Indian Affairs and the Tohono O''odham ...

  • 2008 Successes: Protecting Tribal Lands | Region 9: Tribal ...

    Cyprus Tohono, in consultation with EPA and the tribe, is investigating groundwater contamination and is expected to enter into an agreement with EPA for groundwater cleanup in 2009. The Leviathan Mine site is an abandoned, open-pit sulfur mine that has contaminated mountain creeks and the Washoe Tribe of California and Nevada''s land. EPA is ...

  • Cyprus Tohono Corporation Mine, Tohono O''odham Nation, Arizona

     · The site is a copper mine located on the Tohono O''odham Nation, 32 miles south of Casa Grande, Arizona. While the mine is currently inoperative, the Cyprus Tohono Corporation (CTC) is evaluating whether to resume mining activities.

  • Cyprus Tohono Corporation Mine, Tohono O''odham Nation, …

     · The site is a copper mine located on the Tohono O''odham Nation, 32 miles south of Casa Grande, Arizona. While the mine is currently inoperative, the Cyprus Tohono Corporation (CTC) is evaluating whether to resume mining activities.

  • January 1, 2021 | The Runner

    Federal Environmental Protection Agency notes contamination of non-potable wells near Cyprus Tohono Mine. January 1, 2021. Sells, AZ- Three wells in the area of Cyprus Tohono Mine in Sif Oidak District show high contaminant levels after being tested by the U. S. Environmental Protection Agency and the Tohono…. Read More.

  • Southwest Region

    Cyprus Tohono Mining Company Restoration for Past Natural Resourc Damages: Final Cyprus Tohono Mine Phase II Restoration Plan and Environmental Assessment: Tohono O''odham Nation, Bureau of Indian Affairs, and US Fish and Wildlife Service : July 2013: 720 Kb:

  • Arizona''s Mining Update

    Cyprus is Arizona''s second largest producer of copper and the world''s largest producer of molybdenum. Cyprus Climax maintains headquarters in Tempe, Arizona and operates 4 copper mines in the State: Bagdad, Tohono, Miami, and Sierrita. In October of 1997 Cyprus sold their Mineral Park property to Equatorial Mining N.L. of Australia.

  • Juan José Gradillo

    Long after Gradillo''s death, the partnership between the mining industry and the O''odham continued with the development of the Cyprus Tohono mine on the Tohono O''odham Nation, in the shadow of the Vekol Mountains. The Tohono O''odham and other Native Americans continue to contribute to the American mining industry today.

  • Legacy of Uranium Mining on Native American Land

    Tucson, AZ: At the Cyprus Tohono Mine, operated by Phelps Dodge on Tohono O''odham land west of Tucson, Arizona, EPA issued an administrative order requiring the company to clean up tailings containing toxic salt and uranium. This site leached uranium into the groundwater and fouled a tribal community''s drinking water well.

  • Tohono O''odham Nation of Arizona

     · The corporation operates a copper mining operation on leased land from the nation in the Sif Oidak District of the reservation in Pinal County, Ariz. A subsidiary of Phelps Dodge Corp., Cyprus Tohono uses sulphuric acid to leach copper from ore.

  • UNITED STATES DISTRICT COURT DISTRICT OF ARIZONA …

    entitled "Cooperative Agreement between the Cyprus Tohono Mine Natural Resource Trustee Council and the Cyprus Tohono Corporation," dated November 2,2005. d. "Date of Lodging" means the day that this Consent Decree, having been signed by all Parties, is lodged with …

  • Saguaro Cactus: Cultural Significance and Propagation ...

    A cooperative agreement involving the Tohono O™odham Soil and Water Conservation District (SWCD), Natural Resources Conservation Service (NRCS), and the Cyprus Tohono Corporation was initiated in 1994 to address the concerns of the Tohono O™odham Nation in regard to reclamation and revegetation efforts on the Cyprus Tohono Mine.