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Chemistry and Environment |
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FIELD MANAGER:
Mrs Ana Pastor Eixarch
Chemist
Email:
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Laboratory specialised in chemical, biological, and environmental analysis.
PHYSICAL-CHEMICAL ANALYSIS OF TAP WATER AND FRESHWATER
- Surface water meant for the production of drinking water. RD 1541/1994
- Surface freshwater suitability for domestic use. RD 927/1988.
- Freshwater resources suitable for the existence of fish. DIRECTIVE 2006/44/CEE.
- Water for mollusc breeding. RD 927/1988.
- Water for swimming pools. D. 50/1993.
- Water used in the mixing and curing of concrete.
- Determination of water aggressiveness.
PHYSICAL-CHEMICAL ANALYSIS OF SEWAGE AND INDUSTRIAL EFFLUENTS
- Waste products in local sanitary sewer networks. RD 38/2004.
- Waste products of tasks that are subject to RAMIN in local collectors. OM Zaragoza
- Waste products in the Council of Huesca (DPH). Annex IV R.D. 849/1986 (RDPH) and modifications.
- Waste products in the Council of Huesca (DPH) from urban sewage treatment systems. R.D. 509/1996 y R.D. 2116/1998.
- Request and statement of waste product disposal to the Hydrographical Confederation of the Ebro (CHE). Order MAM/1983/2004.
- Studies on water quality for its usage in refrigeration and boilers.
EVALUATION OF THE ECOLOGICAL STATE OF RIVERS
- Studies related to the implementation of the Water Framework Directive (Directiva Marco del Agua).
- Evaluation of the biological quality of the watercourse by applying biological indices of macroinvertebrates (IBMWP) and of macrophytes (IVAM).
- Evaluation of the ecological state of the watercourses which comprises the application of the biological indices IBMWP, IVAM and IPS, of the riverside forest quality index QBR, and of the river environment quality index IHF.
- Studies on fauna and flora
SEWAGE WASTE AND SLUDGE:
- Classification of inert waste as non-hazardous or hazardous for its permission in rubbish dumps. Council decision 2003/33/EEC (CEE) and R.D. 1481/2001.
- Identification and marking of hazardous waste. R.D. 833/1998.
- Classification of sewage sludge for its use in agriculture. R.D. 1310/1990.
SOIL CONTAMINATION
- Characterisation study of contaminated soils. R.D. 9/2005.
- Preliminary Report on the Situation of Soils in the Autonomous Communities (Informe Preliminar de Situación de Suelos en la CCAA). Order 14/06/2006.
- Planning and study of soil sampling on the land lot or building site.
- Sample drawing with the support of backhoes or by carrying out test drilling.
- Evaluation of the contamination in relation to the generic reference levels.
AGRICULTURE
- Physical-chemical analysis of arable land and natural land for the planting of trees and lawns (plantations)
- Physical-chemical analysis of water for its use in agriculture
NATURAL MATERIALS AND INDUSTRIAL PRODUCTS
- Chemical compositions of soils, rocks, clay, limestone, cement, slag, ash, construction materials, etc., and industrial products.
FLOW RATE MEASURING AND SAMPLE DRAWING
- Continuous sample drawing and flow rate measuring of waters and waste products, with sampling equipment and portable automatic flowmeters, in sanitary sewer system collectors, influents and effluents of sewage treatment plants, wells, etc.
- Sample drawing in ponds, rivers, etc.
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