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Table 3: Species used and parameters tested while setting MPC fw [4] Species Decomposers Bacterial microflora Main Number of cells. Respiration (by BOD). Concentration of oxygen, ammonium-, nitrite- and nitrate ions Producers Algae Overall number of cells, pH of media, concentration of oxygen, ratio of living and dead cells Macrophytes Survival, growth of the stem, shoots, roots Parameters to test Zooplankton Ciliates Survival, reproduction Behaviour Crustaceans Survival, fertility, number and age structure of model population - Supporting Biomass. Content of pigments. Rate of photosynthesis Rate of photosynthesis Morphological changes Zoobentos Shellfish Survival, fertility, feeding, weight Behaviour, morpho-logical changes, oxygen consumption Fish Chironomidae Survival at different stages and duration of stages. Morphological anomalities. Fertility Embryogenesis Survival of embryos. Hatching and state of prelarvae Adults Survival, body weight, anatomical and clinical hanges, feeding, frequency ofd breathing, meat organolpetic properties, cumulativity Behaviour, weight, conditions of larvae and adults Development anomalies. Biochemical deviations Behaviour, biochemical changes Due to administrative reforms there was change in structures responsible for setting standards for fishery waters (in the meanwhile, the Ministry of Agriculture was responsible, in July 2008 the Federal Fishery Agency was excluded from the Ministry’s jurisdiction and fell directly under the control of the Government), and also legal confusion. The methodology to set the MPC fw , including its test methods, was legally (re-)inforced with the Decree of Federal Fishery Agency No. 695 04.08.2009 (registered as an official methodological guideline No. 14702 by the Ministry of Justice in 03.09.2009). 28 | The Russian System of Chemicals Management
3.3. Assignment of norms (MPCs) for chemical substances Based on the result of the assessments maximum permitted concentrations of chemical substances for various media are calculated. The NOEC is divided by respective safety coefficients. A general matrix is presented in Table 4. Table 4: Base information related to the derivation of MPCs [1] MPC value Test data (species) Type of test Used for Fisheries water Most sensitive aquatic organism Chronic aquatic toxicity Biodegradation, accumulation Emission limit values to water Surface water As above As above Emission limit values to water Atmospheric air Most sensitive mammal Chronic, inhalation Emission limit values for ambient air Soil Sediment organisms Accumulation, biodegradation Control of soil emissions Workplace air Most sensitive mammal Chronic toxicity, inhalation Occupational exposure limit values Food Most sensitive mammal Chronic toxicity, ingestion Accumulation Control of food stuffs Further, the calculation of an hygienic MPC for water bodies is illustrated. In this case from LD chr the NOED is calculated, which is further transferred to NOEC by taking into account the average weight of a human (60 kg) and a daily water consumption used for drinking and cooking food (3 litres). Thus NOEC = 20 * NOED The safety factors applied are presented in Table 5. Table 5: Safety factors applied while assigning MPCs Hazard class Cumulation safety factor Long-term effects safety factor Extremly hazardous Highly hazardous Moderately hazardous Low hazard substance DL 50 / LC K 3 from general toxicity Z sp K 3 from gonadic effects K 3 from embryogenic effects > 10 5 10 1 10 10 10 5 -10 3 5 0,1-1,0 5 10 3 -10 2 3 0,01-0,1 3 < 10 2 3 0,01 3 The Russian System of Chemicals Management | 29
Page 1: The Russian system of chemicals man
Page 4 and 5: 4 | The Russian System of Chemicals
Page 6 and 7: Contents List of Abbreviations.....
Page 8 and 9: Editorial Hazardous substances are
Page 10 and 11: 1. Introduction Ensuring chemical s
Page 12 and 13: egulations at the request of manufa
Page 14 and 15: 2. Registration of substances In ac
Page 16 and 17: 2.3. The registration procedure The
Page 18 and 19: 3. Substance assessment Assessment
Page 20 and 21: For water bodies used for extractin
Page 22 and 23: 3.1.4. Assessment of toxicological
Page 24 and 25: The following parameters of acute e
Page 26 and 27: 3.1.5. Stability in water The metho
Page 30 and 31: The NOED is then compared with thre
Page 32 and 33: 4. Classification and hazard commun
Page 34 and 35: the final classification, the lowes
Page 36 and 37: 4.3. Registration and classificatio
Page 38 and 39: Figure 3: Label of a paint product
Page 40 and 41: According to GOST 30333-2007 the SD
Page 42 and 43: 5. Pollution prevention and control
Page 44 and 45: substances, discharges of polluting
Page 46 and 47: MPC is assigned, but the substance
Page 48 and 49: Annex I. Example of substance regis
Page 50 and 51: 50 | The Russian System of Chemical
Page 58 and 59: Annex II. Testing guidelines for su
Page 60 and 61: Annex III. Comparison of EU and Rus
Page 62 and 63: Substance EU regulation Russian reg
Page 64 and 65: Substance EU regulation Russian reg
Page 66 and 67: Annex IV. Classification of selecte
Page 68 and 69: A. Federal level I. Ministries - St
Page 70 and 71: II. Federal Services - Controlling
Page 72 and 73: III. Federal Agencies - Implementat
Page 74 and 75: B. REGIONAL (Subject of the Russian
Page 76 and 77: References In the following, freque
Page 78 and 79:
Space for your notes 78 | The Russi
Page 80:
Baltic Environmental Forum Latvia D
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