Scope of Services
Water analysis
Collection and analysis of samples of surface water, groundwater, treated water, water from the distribution network and ETA outlet. Collection and analysis of salt water, brackish water and ponding water.
Meeting the following standards:
- Conama Resolution No. 357/05 Articles 14, 15, 16, 18, 19, 21 and 22
- Ministerial Order 518/04 of the Ministry of Health
- CETESB Orienting Values for Underground Water
- State Decree No. 8460/76
- DRC 274 (mineral water)
- Field Level Measurement
- Multiparametric Field Analysis (pH, Temperature, OD, etc.)
- Determination of Volatile Organic Compounds (EPA Method 8260)
- Determination of Petroleum Hydrocarbons TPH (EPA Method 8015)
- Determination of Semi-Volatile Organic Compounds (Method 8270)
- Determination of heavy metals
- BTEX, PAH's, Phenol Index
- Microbiological Analysis.
Liquid Industrial Effluents
Collection and analysis for the characterization of domestic and industrial effluents, in order to monitor the treatment system and meet the requirements of existing legislation.
- Meeting the requirements of CONAMA Resolution 357/04 Art.34
- Meeting the requirements of the Procon State Water Standard (FEEMA)
- Treatability Test,
- Physico-chemical analysis in general.
Soil and Sediment Analysis
Collection and analysis of samples of Soils and Sediments (river beds, lakes and sea).
- Meeting the requirements of the Cetesb Soils Orienting Values Standard
- Conama 344
- BTEX, PAH’s, PCBs (Sum of the Dutch List) and Phenols
- Heavy Metals
- Pesticide Residue, Volatile Organic Compounds (VOC) and Semi Volatile (SVOC)
Solid Residues
Collection and analysis for the characterization of solid residues or wastes according to the ABNT/NBR 10.004 standard.