With the continuous pollution of waste not only production, but also seemingly "harmless" detergents for dishes, water analysis of wastewater is becoming a necessity.How, by whom and when such an analysis is carried out - more about this in the article.
Clean Water - natural wealth
man consists of water by 60 percent, which means that water - one of the most important resources of our planet.But here's the paradox - it is subjected to the greatest pollution is human.Of course, past the time when people sought by all means "to turn the tide of the river," but it is time the true respect for nature has not yet occurred.Manufacturing enterprises continue to be guided solely by considerations of economy and earnings, ignoring the preservation of ecological purity of the space in which we live, and our children will live.
state is trying to regulate the ecological balance with the right and responsibility, however, as the Professor of Transfiguration: "Ruin starts in the head."The purity of nature and the water can be achieved only by starting with their own behavior.
State regulation of water balance
There are a number taken at the state level state standards for drinking water quality and flow rates, and maximum allowable concentrations of pollutants.
In carrying out production activities developed passports of water management, including accounting for risk factors: they take into account not only the balance of water use and sanitation, water supplies, and the possible contaminants, as well as the maximum permissible concentration and purification techniques.
water analysis waste water is required during the economic activities, as well as for companies involved in water treatment: they need to periodically check the quality of the waste water treatment plant.
chemical analysis of wastewater
company discharged wastewater must control their quality.Unfortunately, it is impossible to avoid contamination of the water, but it must meet the criteria laid down in the contract between the consumer and the local water canal or other organization responsible for sewage treatment.
Chemical analysis reveals the presence in the waste water harmful substances or high concentrations.Analysis of water waste water can be carried out on the following parameters:
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pH;
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chlorides;
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iron;
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dry residue;
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copper;
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petroleum products;
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chrome;
- lead;
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zinc;
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sulfates;
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suspended solids;
- other components.
domestic waste water is not present to such a high environmental safety threats such as contaminated industrial effluents.And yet, they should be checked for quality.The domestic waste water is determined by the amount of fat, phosphorus, efiroizvlekaemyh and other pollutants.
Who has the right to analyze the quality of the waste water?
Quality of water is also regulated by regulations: the body authorized to carry out analysis of wastewater - laboratory, certified in the prescribed manner.
This lab can be both an independent entity and operate as part of the manufacturing enterprise.By its activities imposed some mandatory requirements:
- it must be certified in the state metrological system, with certification is carried out with a certain frequency;
- study of sewage may be exercised only with the help of attorneys in the prescribed manner of measuring instruments.
water analysis waste water can be both planned, conducted with a certain periodicity, and unscheduled, in case of salvo discharge of pollutants or for other reasons.
analysis procedure consists of several stages:
- first sampled.Sampling is carried out in the presence of a representative of the company and its results the appropriate act.
- then spent directly laboratory analysis, the results of which shall be drawn up studies of water quality.
- Based on protocol conclusions about the quality of waste water, the detection of harmful contamination of the local water utility may expose the infringer a considerable fine.
It is obvious that the company profitable independently control the quality of effluent using our own laboratory or by ordering an analysis at a specialized organization.This move ultimately will be cheaper, and the environment will be a little cleaner.
