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After 3 Years, Doe Run Peru's La Oroya Finally Restarts
After 3 years, Doe Run Peru`s La Oroya finally restarts - BASE METALS - Mineweb.com Mineweb BASE METALS After 3 years, Doe Run Peru's La Oroya finally restarts Peru's Minister of Energy and Mines says the resumptions of operations at the La Oroya metallurgical complex will benefit both workers and the local economy. Author: Dorothy Kosich Posted: Monday , 30 Jul 2012 RENO (MINEWEB) - Peru's Minister of Energy and Mines, Jorge Merino Tafur, said Sunday the restart of the circuit operations of the zinc smelter at the La Oroya complex will financially benefit hundreds of workers and the local economy. The administrator of the Doe Run Peru Company, Rocio Chavez, announced Saturday on RPP radio, "We have come to La Oroya to tell all the people of La Oroya and Peru on this memorable date we announce the restarting of operations at the metallurgical complex of La Oroya after its being shut down for three years.[sic]" The restart of operations will begin on the zinc-processing circuit, which now has its smelting furnaces burning and the reactors on, she said. "The first shipment of concentrates arrives today so we can start production in the next few days." Merino Tafur noted that resumption of operations of the zinc circuit has benefited up to 500 workers, who are now working full-time. He noted the zinc circuit meets environmental standards. After 3 years, Doe R... After 3 years, Doe Run Peru`s La Oroya finally restarts - BASE METALS - Mineweb.com Mineweb The minister observed resumption of zinc operations gives "a not too distant horizon" of resumption of lead operations. -
Redalyc.Railroads in Peru: How Important Were They?
Desarrollo y Sociedad ISSN: 0120-3584 [email protected] Universidad de Los Andes Colombia Zegarra, Luis Felipe Railroads in Peru: How Important Were They? Desarrollo y Sociedad, núm. 68, diciembre, 2011, pp. 213-259 Universidad de Los Andes Bogotá, Colombia Available in: http://www.redalyc.org/articulo.oa?id=169122461007 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative Revista 68 213 Desarrollo y Sociedad II semestre 2011 Railroads in Peru: How Important Were They? Ferrocarriles en el Perú: ¿Qué tan importantes fueron? Luis Felipe Zegarra* Abstract This paper analyzes the evolution and main features of the railway system of Peru in the 19th and early 20th centuries. From mid-19th century railroads were considered a promise for achieving progress. Several railroads were then built in Peru, especially in 1850-75 and in 1910-30. With the construction of railroads, Peruvians saved time in travelling and carrying freight. The faster service of railroads did not necessarily come at the cost of higher passenger fares and freight rates. Fares and rates were lower for railroads than for mules, especially for long distances. However, for some routes (especially for short distances with many curves), the traditional system of llamas remained as the lowest pecuniary cost (but also slowest) mode of transportation. Key words: Transportation, railroads, Peru, Latin America. JEL classification: N70, N76, R40. * Luis Felipe Zegarra is PhD in Economics of University of California at Los Angeles (UCLA). -
Tarma Rutas Cortas Desde Lima
César A. Vega/Inkafotos Rutas cortas desde Lima Tarma Tarma Ubicación, distancia, altitud y clima 230 km al noreste de Lima 5 hrs 3050 msnm Antonio Raimondi la bautizó como “La Perla de los max 24°C min 4°C Andes”. Sus tierras acogieron a los hijos de la cultura dic - mar mar - junjun-sep sep - dic Tarama, una de las más importantes de la región central del país, quienes nos dejaron un legado arqueológico de cerca de 500 recintos, entre los que sobresale el Vías de acceso centro administrativo de Tarmatambo. La zona, de Si partes desde Lima, debes tomar la Carretera Central, bellos paisajes, está rodeada de grandes grutas y pasas por Chosica (km 34), Matucana (km 75), San Mateo de lagunas altoandinas, especialmente en el distrito Huanchor (km 93), Ticlio (km 131) hasta llegar a La Oroya de Huasahuasi. Pero eso no es todo, esta es también (km 175) donde la Carretera Central se bifurca en dos grandes tierra de reconocidos artesanos, y su celebración de la caminos: - Si sigues el camino de la izquierda (Norte), llegas a Tarma, Semana Santa traspasa fronteras. Junín, Cerro de Pasco, Huánuco y Pucallpa. César A. Vega/Inkafotos Acceso: Tomar la Panamericana Norte. En el trayecto se pasa por el desvío a Ancón (Km 45). Luego se tiene que cruzar la variante de Pasamayo (tránsito liviano), o el serpentín (tránsito pesado). En el viaje de Lima a Huaral se encontrará un peaje (Km 48). Tener en cuenta que en el tramo de Pasamayo no existen grifos. - Si vas por el camino de la derecha (Sur), llegas al Valle del Mantaro (Jauja, Concepción, Chupaca y Huancayo), Huancavelica y Ayacucho. -
Agricultural and Mining Labor Interactions in Peru: a Long-Run Perspective
Agricultural and Mining Labor Interactions in Peru: ALong-RunPerspective(1571-1812) Apsara Iyer1 April 4, 2016 1Submitted for consideration of B.A. Economics and Mathematics, Yale College Class of 2016. Advisor: Christopher Udry Abstract This essay evaluates the context and persistence of extractive colonial policies in Peru on contemporary development indicators and political attitudes. Using the 1571 Toledan Reforms—which implemented a system of draft labor and reg- ularized tribute collection—as a point of departure, I build a unique dataset of annual tribute records for 160 districts in the Cuzco, Huamanga, Huancavelica, and Castrovirreyna regions of Peru over the years of 1571 to 1812. Pairing this source with detailed historic micro data on population, wages, and regional agri- cultural prices, I develop a historic model for the annual province-level output. The model’s key parameters determine the output elasticities of labor and capital and pre-tribute production. This approach allows for an conceptual understand- ing of the interaction between mita assignment and production factors over time. Ithenevaluatecontemporaryoutcomesofagriculturalproductionandpolitical participation in the same Peruvian provinces, based on whether or not a province was assigned to the mita. I find that assigning districts to the mita lowers the average amount of land cultivated, per capita earnings, and trust in municipal government Introduction For nearly 250 years, the Peruvian economy was governed by a rigid system of state tribute collection and forced labor. Though the interaction between historical ex- traction and economic development has been studied in a variety of post-colonial contexts, Peru’s case is unique due to the distinct administration of these tribute and labor laws. -
Pre-Andean Serpentinite-Chromite Orebodies in the Eastern Cordillera of Central Perú, Tarma Province
Pre-andean serpentinite-chromite orebodies in the Eastern Cordillera of Central Perú, Tarma province. Ricardo Castroviejo Universidad Politécnica de Madrid, ETSI Minas, c/Ríos Rosas, 21, 28003_Madrid (Spain) Eurico Pereira, José F. Rodrigues Departamento de Engenharia de Minas, Faculdade de Engenharia da Universidade do Porto, & LNEG, Laboratório Nacional de Energia e Geologia, Portugal Jorge Acosta Dirección de Recursos Minerales y Energéticos, INGEMMET, Av. Canadá 1470, San Borja, Lima 41, Perú. Abstract. Ultramafic rocks occur scattered along a 300 Group. Work in progress suggests a similar km long NNW-SSE trending belt, lying parallel to the emplacement, on the Complejo de Marañón basement, central Peruvian Andean direction in the Cordillera for the ultramafic occurrences of Huancapallac, Oriental, from Tarma (Junín Dept.) to Huánuco and Tingo Huamalli, Andas, etc. (Huánuco Dept). María (Huánuco Dept.). The Tarma occurrences (Tapo The Tapo massif is the most important of these and Acobamba) are studied, as first step of a broader research. The Tapo massif comprises strongly tectonised occurrences. It occurs at ~ 3500 to 4100 m absl, near serpentinites with scarce peridotitic relics, amphibolites Tapo, Tarma province, and is composed of strongly and podiform chromitites. It is overthrust on the lower tectonized serpentinites with scarce peridotitic relics and carboniferous metasediments of the andean basement minor amphibolites (Fig. 1). Chromitite podiform bodies (Ambo Group), and it shows evidences of a pre-andean of small size (<100m x 1 m) (Fig. 2) and local chromite deformational history, not found in the Ambo Group; the disseminations provided the only Cr source in the basal thrust plane is folded by andean tectonics. -
Tectonic Evolution and Paleogeography of the Mesozoic Pucara´ Basin, Central Peru
Journal of South American Earth Sciences 24 (2007) 1–24 www.elsevier.com/locate/jsames Tectonic evolution and paleogeography of the Mesozoic Pucara´ Basin, central Peru Silvia Rosas a,*, Lluı´s Fontbote´ b, Anthony Tankard c a Pontificia Universidad Cato´lica del Peru´, Av. Universitaria s/n, San Miguel, Lima, Peru b Section des Sciences de la Terre, rue des Maraıˆchers, 13, CH-1205 Gene`ve, Switzerland c Tankard Enterprises, 71 Lake Crimson Close S.E., Calgary, Alta., Canada T2J 3K8 Received 1 October 2004; accepted 2 October 2006 Abstract The Pucara´ Basin of Peru is an elongate trough that subsided landward of a NNW-trending structural high during the Late Triassic–Early Jurassic. It formed as a postrift regional sag as the earlier Triassic fault-controlled Mitu rifts yoked together. The rift and transitional postrift basins were associated with a NW-striking sinistral shear zone that controlled isopachs and facies distributions and resulted in magmatism and mineralization along its trend. A distinct association of later dolomitization and MVT lead–zinc mineralization also occurs with these basin-forming shear zones. Although basaltic and andesitic extrusives are common, there is no evidence that the Pacific margin was a mag- matic arc until the upper Pucara´, and then only weakly developed in northern Peru. Except in the upper Pucara´ of northwest Peru, geochem- ical studies, including whole rock and trace element analyses, indicate that intercalations of volcanic material have intraplate rift affinities. The basin fill has a three-part stratigraphic subdivision, comprising lower and upper carbonate platforms with an intermediate phase of basin overdeepening and sediment starvation that resulted in a regional, organic-rich argillaceous drape. -
Renco Uses US-Peru FTA to Evade Justice for La Oroya Pollution
Updated Version: December 2012 Renco Uses U.S.-Peru FTA to Evade Justice for La Oroya Pollution U.S.-based Renco Group Inc. is trying to use the U.S.-Peru Free Trade Agreement (FTA) to evade justice after its subsidiary Doe Run has been widely accused of failing to fulfill its commitments to limit and clean up grievous pollution created by its metal smelter in La Oroya.1 Renco, owned by one of the richest men in the United States,2 is using the FTA to try to escape its environmental responsibilities in Peru and to avoid compensating the children who are suffering from pollution levels far above international standards3 in La Oroya, which was designated as one of the 10 most polluted sites in the world.4 To do this, Renco is using the FTA’s notorious “investor-state” regime, which empowers multinational oil, mining, gas and energy corporations to skirt domestic courts and laws and directly challenge governments in foreign tribunals to demand taxpayer funded-compensation for claims that environmental or health policies interfere with their future expected profits. In December 2010, Renco notified Peru that it was launching an investor-state case against the country, demanding $800 million in compensation5. Renco’s investor-state case makes many outrageous claims, including that the Peruvian government is attacking the corporation’s new FTA investor privileges by not granting it a third extension to comply with its unfulfilled 1997 commitment to install pollution mitigation devices in its smelter,6 and by not assuming Renco’s liability for health damage caused by pollution in La Oroya.7 Renco has used the investor-state claim as a tactic to pressure the Peruvian government to allow it to reopen its smelter without installing pollution-capturing devices. -
Blacksmith Institute Site Visit to the Doe Run Peru La Oroya
Blacksmith Institute Site visit to the Doe Run Peru La Oroya Metallurgical Complex Control of Process and Fugitive Emissions in the Plant and the Community May 2008 Brian Wilson International Lead Management Center Site visit to the Doe Run Peru La Oroya Metallurgical Complex Index page 1 Introduction to Doe Run Peru 2 2 PAMA Projects 3 3 Significant PAMA Achievements 4 4 Improving Air Quality and Reducing Fugitive Emissions 5 5 Community Dust Control Measures 10 6 Cuna Jardin – Casaracra Children’s Nursery 12 1 International Lead Management Center – Brian Wilson Doe Run Peru La Oroya Metallurgical Complex – the Control of Process and Fugitive Emissions in the plant and the community Blacksmith Institute Visit – May 2008 1. Introduction to Doe Run Peru. Operations at the metallurgical complex at La Oroya in Junin province began in 1922, smelting a polymetallic mix to produce 10 refined metals including silver, lead, copper and zinc. The environmental impacts of the smelter operations were not given the consideration consistent with current practices for the first seventy five years of operations. In the 1990s, as environmental awareness increased the Peruvian Government gradually put in place a more comprehensive legal framework to protect the environment. During these years, Centromin Peru, the state owned company which, at that time operated the La Oroya Metallurgical Complex (LOMC), gradually began to put in place some environmental systems as it prepared the company for privatization. Prior to privatization the LOMC was divested from Centromin Peru (its former state controlled owner) and subsequently after acquisition in 1997 it became known as Doe Run Peru SRL. -
ENVIRONMENT-PERU: Joining Forces to Save the Mantaro River
ENVIRONMENT-PERU: Joining Forces to Save the Mantaro River http://www.ipsnews.net/news.asp?idnews=39574 Wednesday, October 17, Homepage Latest News Search Languages Contact Us About Us 2007 15:15 GMT IPS Direct to Your Inbox! ENVIRONMENT-PERU: your emailGo Joining Forces to Save the Mantaro River - Global Affairs By Milagros Salazar - Africa LIMA, Oct 9 (IPS) - Social organisations in Peru have joined forces to save the Mantaro - Asia-Pacific river, which is being killed by pesticides, untreated sewage, and the waste products Afghanistan dumped by the mining industry. SIGN UP for the new IPS biweekly Iran newsletter on Migration & The river, which runs through the Andes mountain range in central Peru at between 3,400 and 4,300 Refugees! - Caribbean metres above sea level, is one of the main sources of irrigation water and electric power in the region. Haiti But its waters contain heavy metals like copper, iron, lead and zinc, according to studies by Around the world, flows of refugees and - Europe governmental and non-governmental bodies, which warn that the river is polluted by the mining migrants influence the social, economic Union in Diversity industry and by the runoff of fertilisers and pesticides from the intense agricultural activity in the area. and political dynamics of their - Latin America Civil society groups from the six provinces through which the dying river runs have been pressing for destinations, creating dialogue between change since July 2006, when activists from Chupaca, Concepción, Huancayo, Jauja, Junín and civilisations. Migrants themselves - Mideast & Yauli-La Oroya launched the "Revive El Mantaro" campaign. -
BLOOD LEAD STUDY on a SELECTED GROUP of the POPULATION of LA OROYA (November 23 – 30, 1999)
MINISTRY OF HEALTH DIGESA BLOOD LEAD STUDY ON A SELECTED GROUP OF THE POPULATION OF LA OROYA (November 23 – 30, 1999) Lima – Peru 1 STUDY PARTICIPANTS Ministry of Health – MINSA – Lima – Peru Dirección General de Salud Ambiental (General Directorate for Environmental Health) – DIGESA A. Principal Administrators Eng. Jorge Villena Chávz – General Director Eng. Juan Narciso Chávez – Adjunct General Director Dr. Ana María Gonzáles del Valle Begazo – Director of the Executive Directorate for Ecology and the Environment Dr. María del Carmen Gastañaga Ruiz – Technical Advisor for the General Directorate of Epidemiology and Environmental Toxicology B. Task Team Biologist Shirley Moscoso Reátegui ‐ Project Coordinator Lic. Nurse Laura Nayhua ‐ (Financing support and responsible for the design of statistics) OGE Eng. Edy Rojas Urgadini ‐ Director of DESA Eng. Georgina Ortiz Pilco ‐ Head of Physiochemical Laboratory – DIGESA Lic. Psychologist Juan Cossio Brazzan ‐ Director of Workers Health Protection Lic. Psychologist Liliana Vigil Romero ‐ Occupational Healthcare Assistant Dr. Luis Li Palacios ‐ Occupational Healthcare Assistant – DIGESA Medical Technician Reyna Carrasco ‐ Head of the Clinical Laboratory ‐ DIGESA C. Technical Advisory Support Dr. Rolando Medina Chávez ‐ Head of Occupational Healthcare D. Statistics Advisory Support Lic. Luz Carbajal Arroyo ‐ Advisor Baccalaureate Eng. Fredy Huarcaya ‐ Assistant E. Professional Personnel and Field Technicians Chemical Eng. Adela Vega ‐ Blood Sampling and Analysis ‐ DIGESA Lab Technician Celia -
Present Knowledge of the Magmatic Evolution of the Eastern Cordillera of Peru
Earth-Science Reviews, 18 (1982) 253-283 253 Elsevier Scientific Publishing Company, Amsterdam-Printed in The Netherlands Present Knowledge of the Magmatic Evolution of the Eastern Cordillera of Peru G. Carlier', G. Grandin', G. Laubacher', R. and F. M6gard2 ' ORSTOM, Mission Peru, Apartado 270, Lima 18 (Peru) and 2'4 rue Bayard75008 Paris (France) ' Institut Francais #Etudes Andines, Apartado 278, Lima I8 (Peru) Pontificia Universidad Catdica del Perú, Avda S. Boliuar, Lima 27 (Peru) ABSTRACT Carlier, G., Grandin, G., Laubacher, G., Marócco, R. and Mégard, F., 1982. Present knowledge of the magmatic evolution of the Eastern Cordillera of Peru. Earth-Sci. Rev., 18: 253-283. The studies which have been carried out in the Eastern Cordillera of Peru over the past 20 years prove the existence of at least three orogenic cycles: the Late Precambrian, the Hercynian and the Andean, each one accompanied by a more or less abundant magmatism. (1) The Precambrian. Leaving aside the prasinites, possibly derived from synsedimentary , volcanites, Precambrian magmatism (in the Huanuco region) consists of: a meta-igneous ultramafic to mafic association (serpentinites, meta-gabbros, meta-diorites); syntectonic meta-tonalites; and post-tectonic dioritic and granitic intrusive bodies. (2) The Hercynian (550 to 220 my.). From the Cambrian to the Upper Devonian the existence of a synsedimentary magmatism is known. Syntectonic granites were emplaced during the Eohercynian phase, but the major part of magmatism is of a Late Permian to Early Trias age, and is characterized by the intrusion of granitoids and by volcanism of calc-al- kaline tendency. It appears that the nepheline syenite of Macusani may belong to a terminal episode of this magmatic period. -
Centrales Hidroeléctricas
Ministerio de Energía y Minas - Atlas Minería y Energía en el Perú 2001 CENTRALES HIDROELÉCTRICAS ORDEN CENTRAL EMPRESA SITUACION DISTRITO PROVINCIA DEPARTAMENTO SISTEMA P.I.(MW) 1 C.H. OXAHUAY ELECTRO NOR OESTE S.A. MENOR A 500 KW SICCHEZ AYABACA PIURA SSAA 0.030 2 C.H. MONTERO ELECTRO NOR OESTE S.A. MENOR A 500 KW MONTERO AYABACA PIURA SSAA 0.040 3 C.H. QUIROZ ELECTRO NOR OESTE S.A. AUTORIZACION AYABACA AYABACA PIURA SSAA 1.660 4 C.H. SICACATE ELECTRO NOR OESTE S.A. MENOR A 500 KW MONTERO AYABACA PIURA SSAA 0.200 5 C.H. POECHOS I YII (EN CONSTRUCCION) SINDICATO ENERGETICO S.A. - SINERSA CONCESION DEFINITIVA SULLANA SULLANA PIURA - 27.000 6 C.H. CHIRA PROYECTO ESPECIAL CHIRA - PIURA MENOR A 500 KW SULLANA SULLANA PIURA - 0.240 7 C.H. EL COMUN ELECTRO NOR OESTE S.A. MENOR A 500 KW FRIAS AYABACA PIURA SSAA 0.100 8 C.H. SANTO DOMINGO DE NAVA ELECTRO NOR OESTE S.A. MENOR A 500 KW SANTO DOMINGO MORROPON PIURA SSAA 0.102 9 C.H. CHALACO ELECTRO NOR OESTE S.A. MENOR A 500 KW CHALACO MORROPON PIURA SSAA 0.150 10 C.H. NAMBALLE ELECTRO NORTE S.A. MENOR A 500 KW NAMBALLE SAN IGNACIO CAJAMARCA SSAA 0.150 11 C.H. CURUMUY SINDICATO ENERGETICO S.A. - SINERSA CONCESION DEFINITIVA CASTILLA PIURA PIURA SSAA 12.000 12 C.H. ZAPALACHE ELECTRO NOR OESTE S.A. MENOR A 500 KW EL CARMEN DE LA FRONTERA HUANCABAMBA PIURA SSAA 0.060 13 C.H.