Government Regulation No. 401 / 2015 Coll.
Government regulations on the indicators and values of permissible pollution of surface water and waste water, the formalities for authorisation to discharge waste water into surface water and sewerage and sensitive areas
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Effective from 01.01.2016
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401
GOVERNMENT REGULATION
of 14 December 2015
on the characteristics and values of permissible pollution of surface water and waste water, the formalities for the authorisation for the discharge of waste water into surface water and sewerage and sensitive areas
The Government orders pursuant to § 31, § 32 paragraphs 2 and 3, § 34 paragraphs 2, § 38 paragraphs 5 and 8 and § 39 paragraph 3 of Act No. 254 / 2001 Coll., on Water and on the amendment of certain laws (Water Act), as amended by Act No. 20 / 2004 Coll. and Act No. 150 / 2010 Coll.:
Subject matter
This Regulation
(a) in accordance with European Union1) provides:
1. surface water status indicators;
2. indicators and levels of permitted surface water pollution;
3. indicators and values of permissible waste water pollution;
4. indicators and values of permissible pollution of waste water for sensitive areas and for discharges of waste water into surface waters affecting water quality in sensitive areas;
5. the parameters and levels of permitted pollution for surface water sources used or intended to be used as a source of drinking water;
6. the characteristics and levels of permitted surface water pollution which are suitable for the life and reproduction of native fish species and other aquatic animals,
7. Indicators and levels of permitted surface water pollution used for bathing,
8. environmental quality standards for priority substances and certain other pollutants;
9. The formalities and conditions for the authorisation to discharge waste water into surface water and sewage,
10. List of priority substances and priority hazardous substances,
11. best available technologies in the field of urban waste water disposal and their conditions of use;
(b) define sensitive areas in accordance with European Union2.
Definition of terms
For the purposes of this Regulation:
(a) industrial waste water from the production of waste water listed in Part B of Annex 1 to this Regulation, as well as waste water in this Part of the Annex, not mentioned when discharged from production or similar facilities, including waste water from industrial sites which are mainly produced as a product of industrial activity;
(b) sewage from domestic waste water and services which are mainly produced as a product of human metabolism and domestic activities;
(c) urban sewage from sewage or a mixture of sewage and industrial waste water and / or precipitation water;
(d) a source of pollution from the territory of the municipality, or, where appropriate, a separate part of it, separately segregated and segregated, the territory of a military exit or an industrial establishment or an establishment of another establishment, provided that it emits separate waste water into surface water. The site or part of an industrial site or other site from which waste water is discharged into the system of continuous cooling of steam turbines from which it is discharged into surface water shall also be considered as a separate source of pollution,
(e) emission standards of the maximum permissible values of the waste water pollution indicators listed in Annex 1 to this Regulation;
(f) emission limits of the maximum permissible values of the pollution indicators of waste water laid down by the Water Authority in the permit for discharge of waste water into surface water;
(g) the type of emission standards and the limits on their expression as:
1. concentration in units of mass of the substance or group of substances per litre;
2. minimum cleaning efficiency at the sewage treatment plant in percentage,
3. the quantity of discharges in mass units of the substance or group of substances over a certain period of time;
4. the relative amount of discharges in units of mass of the substance or group of substances per unit of mass of the substance or raw material used in the manufacture or product;
(h) the good condition of surface water, the state of surface water, which corresponds to the characteristics set out in Annex 2 to this Regulation;
(i) requirements for water use of the indicator and the levels of permitted pollution of surface water sources which are used or are expected to be used as a source of drinking water, indicators and values of permissible pollution of surface water which are suitable for the life and reproduction of native species of fish and other aquatic animals, and indicators and values of permitted pollution of surface water used for bathing;
(j) the combined approach for determining emission limits while not exceeding emission standards on the basis of surface water status indicators, environmental quality standards and water use requirements as set out in Annex 3 to this Regulation and the target surface water status, taking into account the specification of best available techniques in production3) and best available technology4);
(k) industrial waste water treatment plant for industrial waste water treatment equipment equipped with technologies for the disposal of specific pollution in these waters, and if urban waste water, urban waste water treatment technology,
(l) municipal waste water treatment plant for urban waste water treatment equipment equipped with sewage disposal technology;
(m) an agglomeration area in which residents or economic activity are concentrated so that urban waste water is collected and transported to a municipal waste water treatment plant or to a common discharge point.
Formats of authorisation for discharge of waste water into surface or sewerage waters
(1) Authorisation to discharge waste water in addition to the general requirement (5) contains:
(a) the type of waste water discharged into surface water and, where appropriate, sewerage;
(b) the characteristics of the production activity and its designation according to the Classification of Economic Activities (CZ-NACE) 6);
(c) the determination of the place of discharge of the waste water for which the authorisation is issued, the name of the water stream, the number of the hydrological order of the river basin, the name and the code of the water body and the indication of the kilometer of the discharge (station) and, where appropriate, the determination of the point of discharge for drainage.
(2) Furthermore, the Water Authority always provides in the permit for discharges of waste water
(a) emission limits;
(b) the method, frequency, type and place of sampling of discharges and the place and method of measuring their volume on the effluent and, where appropriate, the inflow to the sewage treatment plant;
(c) the method of carrying out analyses of discharges of waste water by individual pollution indicators listed in the permit for discharges of waste water, the method of evaluating the results of analyses of individual pollution indicators and the results of the measurement and measurement of the volume of discharges of waste water and the amount of discharges of pollutants found for the purposes of recording and checking.
Authorisation of waste water discharges from selected plants
(1) The discharge of waste water into surface water containing biodegradable organic substances from milk processing, the production of fruit and vegetable products, the production and bottling of non-alcoholic beverages, the processing of potatoes, the meat industry, breweries, the production of alcohol and alcoholic beverages, the production of feed from plant products, the production of gelatine and glue from hides and skins, malts, the processing of fish, tanneries and sugar factories, the production of biofuels and vegetable oils may be authorised only on condition that their biological cleaning is ensured.
(2) The authorisation for the discharge of waste water containing radioactive substances expressed in volume activity units into surface water shall be issued by the Water Authority in accordance with the opinion of the State Office for Nuclear Safety 7).
Determination of emission limits
(1) Where waste water is discharged from a single source of pollution by multiple effluents, the Water Authority shall set emission limits for each of them. Urban waste water taken from agglomeration systems of more than 2 000 equivalent inhabitants shall be subjected to cleaning at least to the emission standards corresponding to the size of the agglomeration referred to in Annex 1 to this Regulation before discharge into surface water.
(2) The Water Authority sets out in the authorisation for the discharge of waste water into surface emission waters the combined approach up to the emission standards set out in Annex 1 to this Regulation. At the same time, the Water Authority shall be bound by the surface water status indicators, indicators and values of permissible surface water pollution, the environmental quality standards set out in Annexes 2 and 3 to this Regulation and the evaluation of the prospective status8).
(3) Where discharges affect the waste water section of salmon or capre water, water tanks or other sources of surface water which are used or are expected to be used as a source of drinking water, or a section of surface water used for bathing, the Water Authority shall use the water authorities to calculate the emission limits of the permissible pollution of those waters set out in Tables 1a to 1c of Annex 3 to this Regulation and in other legislation9).
(4) The emission limits for discharges of urban waste water referred to in paragraph 2 shall be established by the Water Authority in order to take account of the values calculated by the combined approach, but not more than the values which are achievable in local natural and operational conditions when using the best available technology4 treatment plant in accordance with Annex 7 to this Regulation.
(1) Where industrial waste water is cleaned in an installation intended to clean or dispose of it, the Water Authority may set emission limits for the discharge point from that facility to the sewerage.
(2) In the authorisation to discharge waste water into surface water, the Water Authority sets emission limits for the discharge point. The emission limits for discharges of industrial waste water containing a particularly dangerous substance into the sewerage pursuant to Section 16 of the Water Act shall be determined by the Water Authority at the point of effluent from the facility in which the waste water is generated, unless it provides for a discharge site in accordance with paragraph 1.
(3) In the permit for the discharge of urban waste water into surface water, the Water Authority shall set emission limits up to the emission standards set out in Table 1a of Annex 1 to this Regulation or determine emission limits with the cleaning efficiency according to the values set out in Table 1b of Annex 1 to this Regulation. The Water Authority shall establish for each pollution indicator only one of these types of emission limits; in one decision, the types of emission limits for the different pollution indicators may be combined.
(4) The Water Authority shall not apply the emission limits set by the minimum cleaning efficiency as set out in Table 1b of Annex 1 to this Regulation in the event that such a method would not allow for the achievement of a good condition of the water body in which the waste water is discharged due to the resulting pollution concentration in the effluent waters to be achieved or would result in deterioration of the water body.
(1) Where waste water is contained in the effluent to a municipal waste water treatment plant, or where industrial waste water is imported and disposed of in a municipal treatment plant using a treatment plant technology, the Water Authority sets out pollution indicators in the effluent waste water including the method and frequency of monitoring, in order to assess the effectiveness of the disposal of the pollution, or, taking into account the quantity, type and composition of the waste water or waste, sets emission limits for the selected pollution indicators in the effluent waste water.
(2) Industrial waste water may only be disposed of at the municipal waste water treatment plant if the pollution contained therein is the technology used for the treatment plant and does not adversely affect the stability of the treatment process and the deterioration of the quality of the waste water discharged.
(3) When authorising discharges of industrial waste water into surface water, the Water Authority shall set emission limits by type of production up to the emission standards specified in Tables 2 and 3 of Annex 1 to this Regulation. In the case of installations under the Integrated Prevention Act (10), the Water Authority for Indicators, as provided for in the Best Available Techniques Conclusions (11), shall set emission limits up to a maximum of the values set out in those Decisions.
(4) Where Table 2 of Annex No 1 to this Regulation does not indicate an indicator, the Water Authority may, where justified, determine the method and frequency of monitoring of the indicator for a certain period of time in the authorisation for discharges of industrial waste water and, after evaluation of the monitoring, set an emission limit for that indicator taking into account the indicators referred to in Annex No 3 to this Regulation.
(5) The Water Authority shall also specify in the permit for discharges of industrial waste water for each pollution indicator the "m 'values of the pollution.
(1) When authorising discharges of waste water containing hazardous pollutants into surface water, the Water Authority shall establish emission limits in proportion to the emission standards of pollution indicators of a similar level of damage.
(2) When authorising discharges of waste water containing a particularly dangerous substance into the sewerage, the Water Authority shall set emission limits in proportion to the emission standards set out in Annex 1 to this Regulation up to a maximum of the limits set by the sewerage system for public needs (5).
(3) When authorising discharges of waste water containing pollution indicators not listed in Annex 1 or Annex 3 to this Regulation, the Water Authority shall establish emission limits, mutatis mutandis to emission standards for pollution indicators, similar levels of damage, environmental quality standards, requirements for water use and local conditions.
(4) The list of priority substances and priority hazardous substances in the field of water policy is set out in Annex 6 to this Regulation.
Compliance with emission limits
(1) The emission standards "p" set out in Table 1a of Annex No 1 to this Regulation, emission standards set out in Tables 2 and 3 of Annex No 1 to this Regulation and emission limits set by the water authority in the waste water discharge permit shall be deemed to be complied with if the rate of overrun does not exceed those set out in Annex 5 to this Regulation.
(2) The emission standards "m" set out in Table 1a of Annex 1 to this Regulation and the emission limits "m" set out by the Water Authority in the permit for discharges of waste water are not exceeded.
(3) Emission standards established as the annual proportional amount of discharges in units of mass per unit of mass of the substance or raw material used in the manufacture or product listed in Table 2 of Annex 1 to this Regulation and the emission limits set by the water authority in the permit for discharges of waste water are not exceeded.
(4) The emission standards set out in Table 3 of Annex No 1 to this Regulation, as the daily or monthly average concentrations of discharges of particularly dangerous defective substances, and the daily or monthly relative quantities of discharges of particularly dangerous defective substances and the emission limits set by the water authority in the waste water permit, are not exceeded.
(1) The emission limit established as the minimum cleaning efficiency is respected if the number of negative results does not exceed the number set out in Annex 5 to this Regulation.
(2) The product of the annual volume of waste water discharges and the annual arithmetic mean of the results of the waste water analyses shall be decisive in assessing compliance with the annual amount of discharges for a given pollutant or group of substances set out in the permit for discharges; the assessment of compliance with the annual quantity of discharges shall be based on the data of the previous calendar year.
(3) In order to assess compliance with the annual proportional amount of discharges laid down in the waste water permit, the ratio of the calculated annual quantity of discharges to the annual quantity of the substance or raw material used in the manufacture or product shall be decisive; the values for the previous calendar year shall be used.
(4) Monitoring under normal operating conditions shall be used to assess compliance with the waste water permit.
(5) Emission limits are not considered to be respected if they have been achieved by proven dilution of waste water.
(6) The emission standards referred to in this Regulation and the emission limits established pursuant to this Regulation take into account the uncertainty of the method of analysis and sampling, the result of which is therefore directly compared to the limit value for the indicator.
Measurement of the volume of effluent and its pollution
(1) If the Water Authority determines the emission limit as the permissible efficiency of the treatment, it also sets the emission limit at the inlet to the sewage treatment plant instead of measuring the quality of the effluent effluents. Where the emission limit is determined as a proportion, the Water Authority shall determine the method of monitoring and recording the quantity of substances characterising the production process. This provision shall not apply to waste water treatment by means of a declared water work.
(2) In the permit for discharges of urban waste water, the Water Authority shall determine the minimum frequency of monitoring and the sample type according to the values set out in Annex 4 to this Regulation; in the permit for discharge of other waste water types, determine the frequency of monitoring and the type of sample appropriate to those values.
(3) In the permit for discharges of urban waste water from waste water treatment plants in categories above 2 000 equivalent inhabitants, the Water Authority shall determine the frequency and method of monitoring pollution in the pollution indicators Ncelk and Pcelk as set out in Annex 4 to this Regulation. In the permit for the discharge of urban waste water from waste water treatment plants in categories above 10 000 equivalent inhabitants, the Water Authority shall determine the frequency and mode of monitoring of pollution in the N-NH4 + indicator as set out in Annex 4 to this Regulation. In the permit for the discharge of urban waste water from waste water treatment plants in the category above 100 000 equivalent inhabitants, the Water Authority shall determine the frequency and mode of monitoring of pollution in the pollution indicator total organic carbon (TOC) referred to in Annex 4 to this Regulation.
(4) In an authorisation for the discharge of waste water containing particularly dangerous defective substances, the Water Authority may, for the purposes of determining the frequency of sampling, deduct the quantity of the particularly dangerous substance contained in the water taken from the quantity of that substance discharged in the waste water. The water authority shall only act in this way if the pollution of the collected water has not been caused by the applicant's activities by the particularly dangerous defective substances.
(5) The quantity of pollution in the water taken in accordance with paragraph 4 shall be calculated as the product of the annual volume of water taken and the average annual concentration of pollution calculated as the arithmetic mean of all samples taken per calendar year. Where collected waters are used to deduct for several sources of pollution, the Water Authority shall allocate the amount of pollution in the pollution indicators for the purpose of deduction in proportion to the volumes of waste water discharges for each source of pollution. The Water Authority may deduct the amount of pollution contained only in the quantity of water collected corresponding to the quantity of waste water discharged.
(1) Sampling shall be evenly distributed throughout the calendar year, even if more than the minimum number of samples provided for in this Regulation is taken. This does not apply to controlled or irregular discharges of waste water and discharges of waste water from campaign production, for which the monitoring method is laid down by the Water Authority in accordance with the requirements of this Regulation and local conditions.
(2) When authorising discharges of waste water containing particularly dangerous defective substances listed in Table 3 of Annex No 1 to this Regulation into surface water, the Water Authority shall establish a method of monitoring them on the basis of 24-hour composite samples, while measuring the daily volume of waste water discharges. Monthly averages of concentrations and relative quantities shall be determined on the basis of daily measurements of concentrations, volumes of waste water and values characterising production. When authorising discharges of industrial waste water containing these particularly dangerous defective substances in quantities less than those laid down in Table 3 of Annex 3 to this Regulation, the Water Authority shall establish a monitoring method appropriate to local conditions.
(3) When authorising discharges of waste water containing hazardous pollutants into surface water, the Water Authority shall establish a method of monitoring them with a frequency of 12 samples of mixed 24-hour samples per year, while measuring the volume of waste water discharges with monitoring of the concentration and quantities of such substances. When determining the monitoring method, the Water Authority shall base its level of damage, the quantity discharged over a period of time, the concentration in the waste water discharged, the local conditions and requirements of this Regulation. For example, if a specified type of sampling cannot be performed due to the discontinuous discharge, the Water Authority shall determine the method and frequency of monitoring individually.
(4) When authorising discharges of waste water containing particularly dangerous hazardous substances or priority hazardous substances into sewerage, the Water Authority shall determine the method of measuring them by analogy with the procedure referred to in paragraphs 1 and 2.
(5) When authorising discharges of waste water containing defective substances not listed in Annex 1 to this Regulation, the Water Authority shall determine how they are measured by analogy with paragraphs 1 and 3.
(1) If the waste water is cleaned before discharge into surface water and the Water Authority determines the emission limit as a minimum cleaning efficiency, samples of waste water must be taken at the same time on the effluent to and from the sewage treatment plant into surface water. This provision shall not apply to waste water treatment by means of a declared water work.
(2) The Water Authority, in the authorisation for the discharge of waste water, sets out the location and method of measuring the volume of discharges of waste water for each effluent. Where a free-level measuring system is used to measure the volume, taking into account the amount of waste water discharged, it shall also determine the time interval for checking the capability of the measurement system, with a maximum frequency of 6 years. Only measuring groups authorised to perform official measurement of the flow of measuring instruments with a free level of 12 can check the measurement system.
(3) If the quantity of waste water discharges is not installed for a sewage treatment plant under 500 equivalent inhabitants, the amount of waste water discharges shall be determined according to the data of the water meter taken. If the water meter is not installed, the indicative number of the annual water needs13 shall apply.
Discharge of mining water, sewerage water from old ecological loads, effluents and waste and waste water from individual family houses and buildings for family recreation and other buildings of similar size
(1) When determining the manner and conditions for the discharge of mine waters, sewerage waters from old ecological loads, sewerage sites and waste landfills after reclamation with subsequent care into surface waters, the Water Authority shall act accordingly under this Regulation.
(2) When authorising the discharge of waste water into surface water from individual family houses and buildings for family recreation (14) and other buildings of similar size, the Water Authority shall act accordingly under this Regulation.
(3) The minimum requirements for the category of CE-labelled product which is an essential part of the water works declared under Paragraph 15a of the Water Act, including the minimum permissible percentage cleaning efficiency, are set out in Table 1c of Annex 1 to this Regulation.
Sensitive regions
(1) All surface water bodies in the Czech Republic are defined as sensitive areas.
(2) Emission standards for sensitive areas and for discharges of waste water into surface water affecting water quality in sensitive areas in pollution indicators of total nitrogen and nitrogen compounds and total phosphorus correspond to the levels of these pollution indicators set out in Tables 1a and 1b of Annex 1 to this Regulation.
Repeal
The following shall be deleted:
1. Government Decree No. 61 / 2003 Coll., on the parameters and values of permissible pollution of surface water and waste water, the formalities for the authorisation to discharge waste water into surface water and sewerage and on sensitive areas.
2. Government Decree No. 229 / 2007 Coll., amending Government Decree No. 61 / 2003 Coll., on the parameters and values of permissible pollution of surface water and waste water, the formalities for the authorisation to discharge waste water into surface water and sewerage and sensitive areas.
3. Government Decree No. 23 / 2011 Coll., amending Government Decree No. 61 / 2003 Coll., on the parameters and values of permissible pollution of surface water and waste water, the formalities for the authorisation to discharge waste water into surface water and sewerage and sensitive areas.
Efficacy
This Regulation shall take effect on 1 January 2016.
Prime Minister:
Sobotka v. r.
Minister of Environment:
Mgr. Brabec v. r.
Příloha č. 1
Annex No 1 to Government Regulation No 401 / 2015 Coll.
Emission standards for permissible waste water pollution indicators
A.
Waste water discharged from municipal waste water treatment plants
Table 1a: Emission standards: permissible values (p) 3, maximum values (m) 4 and average5) concentration of pollution indicators emitted by waste water in mg / l
| Kategorie ČOV (EO) 1)7) nebo velikost aglomerace | CHSKCr | BSK5 | NL | N-NH4+ * | Ncelk 2), 8) * | Pcelk* | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| p 3) | m 4) | p 3) | m 4) | p 3) | m 4) | průměr 5) | m 4),6) | průměr 5) | m 4),6) | průměr 5) | m 4) | |
| < 500 | 150 | 220 | 40 | 80 | 50 | 80 | - | - | - | - | - | - |
| 500 - 2 000 | 125 | 180 | 30 | 60 | 40 | 70 | 20 | 40 | - | - | - | - |
| 2 001 - 10 000 | 120 | 170 | 25 | 50 | 30 | 60 | 15 | 30 | - | - | 3 | 8 |
| 10 001 - 100 000 | 90 | 130 | 20 | 40 | 25 | 50 | - | - | 15 | 30 | 2 | 6 |
| > 100 000 | 75 | 125 | 15 | 30 | 20 | 40 | - | - | 10 | 20 | 1 | 3 |
* The absence of a specific emission standard does not preclude the possibility of setting the emission limit for a given indicator in accordance with § 5 (2) and (3).
1) The categories of waste water treatment plant, expressed in number of equivalent inhabitants, are understood. The equivalent population (EO) is defined by the production of pollution 60 g BSK5 per day. The number of equivalent inhabitants for the purposes of classifying a sewage treatment plant into the size category shall be calculated from the maximum average weekly inflow load on the sewage treatment plant during the year, except for unusual situations, rainfall and floods. In order to determine the size of the agglomeration, the same procedure shall apply to all waste water carried out by sewerage for public use. For the purpose of setting limits, the higher of the two values shall be used.
For categories CHOV below 2000 EO, the calculation from the balance in BSK5 in kg per calendar year on the inflow to the treatment plant divided by 18,7, may be used for the purposes of classifying the treatment plant into size category (Table 1a or 1b in Annex 1 and Annex 4 to this Regulation). The design parameter in the BSK5 load shall be used for the new ČOV category in the first year after construction (test operation). After initial categorisation, in case of change of load, further categorisation is carried out only with the expiry of the waste water permit.
2) Total nitrogen is an indicator which includes all forms of nitrogen.
(3) The indicated permitted concentrations "p" are not arithmetic averages per calendar year and may be exceeded to the permitted extent according to the values set out in Annex 5 to this Regulation. The Water Authority shall determine the type of sample A or B or C referred to in Note 2) to the table in Annex 4 to this Regulation.
4) The indicated maximum concentrations of m are not exceeded. The Water Authority shall determine the sample type as set out in Table 1 of Annex 4 to this Regulation in accordance with the determination of p.
5) The indicated values are arithmetic averages of concentrations per calendar year and shall not be exceeded. The number of samples shall correspond to the annual number of samples determined by the Aquatic Authority. The Water Authority shall determine the type of sample A or B or C referred to in Note 2) to the table in Annex 4 to this Regulation.
6) The value shall be valid for a period in which the effluent water temperature is higher than 12 ° C. For this purpose, the waste water temperature shall be considered to be above 12 ° C if, of the five measurements made during the day, three measurements were higher than 12 ° C. In case of sampling Or a simple sample shall be determined at the time of sampling.
7) Analysis of the effluents from biological cleaning tanks which have been dissolved by 3 March 2011 shall be carried out in filtered samples, but the concentration of total undissolved substances shall not exceed 100 mg / l.
8) Nitrogen requirements may be checked by daily averages if it is shown that the same level of water protection is thereby ensured. In this case, the daily average shall not exceed 20 mg / l of total nitrogen for all samples if the temperature at the effluent stage of the sewage treatment plant is higher than or equal to 12 ° C. Taking into account the requirements for the function of biological nitrogen removal and the fulfilment of limits at temperatures below 12 ° C, account may be taken for the time period determined according to the regional climatic conditions laid down by the Water Authority for this pollution indicator.
Table 1b: Emission standards: Permissible minimum effluent treatment efficiency (minimum percentage loss) 1), 2)
* The absence of a specific emission standard does not preclude the possibility of setting the emission limit for a given indicator in accordance with § 5 (2) and (3) of this Regulation.
1) Efficacy of cleaning related to the load on the influx to the sewage treatment plant.
(2) The stated permitted cleaning efficiency values shall be "p" values and may not be achieved in the allowed number of individual determinations according to the values in Annex 5 to this Regulation. For the determination of minimum cleaning efficiency, the Water Authority shall use sample type A or B or C as referred to in note 2) to the table in Annex 4 to this Regulation.
3) Total nitrogen is an indicator which includes all forms of nitrogen.
Table 1c: Minimum cleaning efficiency for CE-labelled product categories as a percentage
| Kategorie výrobku označovaného CE | CHSKCr | BSK5 | N-NH4+ | Ncelk | Pcelk |
|---|---|---|---|---|---|
| I | 70 | 80 | - | - | - |
| II | 75 | 85 | 75 | - | - |
| III | 75 | 85 | 80 | 50 | 80 |
The household sewage treatment plant is certified in accordance with Regulation 305 / 2011 of the European Parliament and of the Council of 9 March 2011 laying down harmonised conditions for the marketing of construction products and repealing Council Directive 89 / 106 / EEC and according to ČSN EN 12566-3 + A2 Small waste water treatment plants up to 50 equivalent inhabitants - Part 3: Packed and / or locally fitted household sewage treatment plants (hereinafter referred to as "DOC ').
Category I - DOCTOR intended for normal discharge into surface water. With DCHOV category I is considered to be the usual solution for most sites where the use of the DCHOV is envisaged, in particular where it is demonstrated that the use of equipment of this category will not exceed the environmental quality standards set out in Annex 3 to this Regulation. The required level of carbon pollution removal is documented by the relevant certificate according to ČSN EN 12566-3.
Category II - DOCUMENTS for which increased efficiency in the removal of carbon pollution and stable nitrification is necessary due to increased protection of surface water, in particular where increased ammonia levels may cause toxic effects on aquatic ecosystems and where low water flow rates do not guarantee the achievement of environmental quality standards and water use requirements set out in Annex 3 to this Regulation. The DCHOV must guarantee sufficient aerobic sludge age at the proposed load, i.e. greater volume of activation compared to Category I or other structural element guaranteeing an increase in the concentration of suitable micro-organisms in the system e.g. biomass carrier, etc.
Category III - DOCUMENTS for which greater nitrification efficiency, partial removal of nitrogen by denitrification and removal of phosphorus is necessary due to discharge into surface water with stricter requirements due to use of water for water purposes, etc. This is most often a DCHOV category II, supplemented by e.g. membrane filtration or other degree of cleaning - chemical precipitation, filtration (sand filter, ground filter), sorption etc. These DCHOV must be equipped with separate sludge storage space.
B.
Industrial waste water
Table 2: Emission standards: permissible pollution values for waste water discharged from selected industrial and agricultural sectors
| CZ-NACE | Průmyslový obor/ukazatel | Jednotka | Přípustné hodnoty "p"a) |
|---|---|---|---|
| 01.00 | Rostlinná a živočišná výroba, myslivost a související činnosti | ||
| 01.46 | Chov prasat | ||
| CHSKCr | mg/l | 500 | |
| BSK5 | mg/l | 100 | |
| NL | mg/l | 140 | |
| N-NH4+ | mg/l | 60 | |
| N-NH4+ (Z) | mg/l | 400 | |
| Ncelk. | mg/l | 250 | |
| Ncelk. (Z) | mg/l | 500 | |
| 01.47 | Chov drůbeže | ||
| CHSKCr | mg/l | 200 | |
| BSK5 | mg/l | 50 | |
| NL | mg/l | 80 | |
| N-NH4+ | mg/l | 20 | |
| N-NH4+ (Z) | mg/l | 36 | |
| Ncelk. | mg/l | 40 | |
| Ncelk. (Z) | mg/l | 80 | |
| Pcelk. | mg/l | 10 | |
| 05.00 | Těžba a úprava černého a hnědého uhlí | ||
| 05.10 | Těžba a úprava černého uhlí | ||
| pH | - | 6-9 | |
| NL | mg/l | 40 | |
| PAU | mg/l | 0,01 | |
| Železo | mg/l | 3 | |
| Mangan | mg/l | 1 | |
| 05.20 | Těžba a úprava hnědého uhlí a lignitu | ||
| pH | - | 6-9 | |
| NL | mg/l | 40 | |
| PAU | mg/l | 0,01 | |
| Železo | mg/l | 3 | |
| Mangan | mg/l | 1 | |
| 07.00 | Těžba a úprava rud | ||
| 7.10 7.29 | Těžba a úprava železných a ostatních neželezných rud1) | ||
| pH | - | 6-9 | |
| NL | mg/l | 40 | |
| C10 - C40 | mg/l | 3 | |
| Arsen | mg/l | 0,5 | |
| Měď | mg/l | 1 | |
| Olovo | mg/l | 0,5 | |
| Zinek | mg/l | 3 | |
| Železo | mg/l | 5 | |
| 07.21 | Těžba a úprava uranových a thoriových rud | ||
| pH | - | 6-9 | |
| NL | mg/l | 30 | |
| 08.00 | Ostatní těžba a dobývání | ||
| 8.11 | Dobývání kamene pro výtvarné nebo stavební účely, vápence, sádrovce, křídy a břidlice | ||
| NL | mg/l | 40 | |
| C10 - C40 | mg/l | 3 | |
| 10.00 | Výroba potravinářských výrobků | ||
| 10.1 | Zpracování a konzervování masa a výroba masných výrobků | ||
| CHSKCr | mg/l | 200 | |
| BSK5 | mg/l | 50 | |
| NL | mg/l | 80 | |
| N-NH4+ | mg/l | 20 | |
| N-NH4+(Z) | mg/l | 36 | |
| Ncelk. | mg/l | 30 | |
| Ncelk. (Z) | mg/l | 50 | |
| Pcelk. | mg/l | 10 | |
| EL | mg/l | 10 | |
| 10.2 | Zpracování a konzervování ryb, korýšů a měkkýšů | ||
| pH | - | 6-8,5 | |
| CHSKCr | mg/l | 250 | |
| BSK5 | mg/l | 50 | |
| N-NH4+ | mg/l | 10 | |
| Ncelk. | mg/l | 25 | |
| Pcelk. | mg/l | 2 | |
| EL | mg/l | 10 | |
| 10.3 | Zpracování a konzervování ovoce a zeleniny | ||
| pH | - | 6-8,5 | |
| CHSKCr | mg/l | 200 | |
| BSK5 | mg/l | 50 | |
| NL | mg/l | 40 | |
| N-NH4+ | mg/l | 20 | |
| N-NH4+(Z) | mg/l | 36 | |
| Ncelk. | mg/l | 30 | |
| Ncelk. (Z) | mg/l | 50 | |
| Pcelk. | mg/l | 10 | |
| EL | mg/l | 10 | |
| 10.4 | Výroba rostlinných a živočišných olejů a tuků | ||
| pH | - | 6-8,5 | |
| CHSKCr | mg/l | 250 | |
| BSK5 | mg/l | 50 | |
| NL | mg/l | 40 | |
| EL | mg/l | 10 | |
| 10.5 | Výroba mléčných výrobků | ||
| pH | - | 6-8,5 | |
| CHSKCr | mg/l | 120 | |
| BSK5 | mg/l | 30 | |
| NL | mg/l | 50 | |
| N-NH4+ | mg/l | 10 | |
| N-NH4+(Z) | mg/l | 18 | |
| Ncelk. | mg/l | 30 | |
| Ncelk. (Z) | mg/l | 50 | |
| Pcelk. | mg/l | 5 | |
| EL | mg/l | 10 | |
| AOX | mg/l | 0,5 | |
| 10.62 | Výroba škrobárenských výrobků | ||
| pH | - | 6-8,5 | |
| CHSKCr | mg/l | 200 | |
| BSK5 | mg/l | 50 | |
| NL | mg/l | 80 | |
| N-NH4+ | mg/l | 20 | |
| N-NH4+(Z) | mg/l | 36 | |
| Ncelk. | mg/l | 30 | |
| Ncelk. (Z) | mg/l | 50 | |
| Pcelk. | mg/l | 10 | |
| 10.81 | Výroba cukru (přírodního) | ||
| pH | - | 6-8,5 | |
| CHSKCr | mg/l | 160 | |
| BSK5 | mg/l | 40 | |
| NL | mg/l | 80 | |
| N-NH4+ | mg/l | 10 | |
| N-NH4+(Z) | mg/l | 20 | |
| Ncelk. | mg/l | 20 | |
| Ncelk. (Z) | mg/l | 35 | |
| Pcelk. | mg/l | 10 | |
| 10.89 | Výroba droždí | ||
| ukazatele a přípustné hodnoty podle CZ-NACE 10.62 (Výroba škrobárenských výrobků) | |||
| 10.91 10.92 | Výroba průmyslových krmiv | ||
| pH | - | 6-8,5 | |
| CHSKCr | mg/l | 250 | |
| BSK5 | mg/l | 100 | |
| Pcelk. | mg/l | 10 | |
| 11.00 | Výroba nápojů | ||
| 11.05 11.06 | Výroba piva a sladu | ||
| pH | - | 6-8,5 | |
| CHSKCr | mg/l | 130 | |
| BSK5 | mg/l | 40 | |
| NL | mg/l | 40 | |
| N-NH4+ | mg/l | 10 | |
| N-NH4+(Z) | mg/l | 18 | |
| Ncelk. | mg/l | 20 | |
| Ncelk. (Z) | mg/l | 34 | |
| Pcelk. | mg/l | 5 | |
| AOX | mg/l | 0,5 | |
| 11.07 | Stáčení minerální a | ||
| pH | - | 6-8,5 | |
| CHSKCr | mg/l | 110 | |
| BSK5 | mg/l | 25 | |
| Pcelk. | mg/l | 2 | |
| 13.00 | Výroba textilií | ||
| 13.1 13.2 13.3 13.9 | Úprava a spřádání textilních vláken a příze, tkaní, úprava a výroba textilií2) | ||
| NL | mg/l | 40 | |
| CHSKCr | mg/l | 300 | |
| BSK5 | mg/l | 50 | |
| C10 - C40 | mg/l | 5 | |
| RAS | mg/l | 2000 | |
| Chrom šestimocný | mg/l | 0,3 | |
| Chrom | mg/l | 0,5 | |
| Měď | mg/l | 0,5 | |
| Nikl | mg/l | 0,5 | |
| Zinek | mg/l | 3 | |
| Železo | mg/l | 3 | |
| AOX | mg/l | 5 | |
| 15.00 | Výroba usní a souvisejících výrobků | ||
| 15.11 | Činění a úprava usní (vyčiněných kůží); zpracování a barvení kožešin | ||
| Koželužny s chromčiněním: | |||
| CHSKCr | mg/l | 500 | |
| CHSKCr | % | 80 | |
| BSK5 | mg/l | 50(2518)) | |
| NL | mg/l | 40(3518)) | |
| RAS | mg/l | 5000 | |
| N-NH4+ | mg/l | 80(1018)) | |
| N-NH4+(Z) | mg/l | 150(2018)) | |
| Ncelk. | mg/l | 100 | |
| Ncelk. (Z) | mg/l | 175 | |
| Sulfidy | mg/l | 1,5(118)) | |
| Chrom | mg/l | 1 | |
| Koželužny s jiným způsobem činění (třísločinění, aldehydické činění): | |||
| CHSKCr | mg/l | 1000 | |
| CHSKCr | % | 70 | |
| BSK5 | mg/l | 100 | |
| NL | mg/l | 40 | |
| RAS | mg/l | 5000 | |
| N-NH4+ | mg/l | 100 | |
| N-NH4+(Z) | mg/l | 175 | |
| Ncelk. | mg/l | 120 | |
| Ncelk. (Z) | mg/l | 200 | |
| Sulfidy | mg/l | 2 | |
| 16.00 | Zpracování dřeva, výroba dřevěných, korkových, proutěných a slaměných výrobků, kromě nábytku | ||
| 16.1 | Zpracování dřeva, výroba dřevařských, korkových, proutěných a slaměných výrobků kromě nábytku3) | ||
| 16.2 | |||
| C10 - C40 | mg/l | 3 | |
| PAU | mg/l | 0,01 | |
| 17.00 | Výroba papíru a výrobků z papíru | ||
| 17.11 | Výroba vlákniny | ||
| Výroba sulfitové buničiny: | |||
| CHSKCr | mg/l | 400 | |
| CHSKCr | kg/t | 3019), | |
| CHSKCr (proces Magnefite) | kg/t | 3519), | |
| BSK5 | mg/l | 40 | |
| BSK5 | kg/t | 20 | |
| NL | mg/l | 60 | |
| NL | kg/t | 1,519), | |
| NL (proces Magnefite) | kg/t | 219), | |
| Ncelk. | kg/t | 0,319), | |
| Ncelk. (proces Magnefite) | kg/t | 0,2519), | |
| Pcelk. | kg/t | 0,0519), | |
| Pcelk. (proces Magnefite) | kg/t | 0,0719), | |
| AOX | mg/l | 1 | |
| AOX | kg/t | 1,519), | |
| Výroba sulfátové buničiny: | |||
| CHSKCr | mg/l | 300 | |
| CHSKCr | kg/t | 819) | |
| BSK5 | mg/l | 25 | |
| BSK5 | kg/t | 5 | |
| NL | mg/l | 40 | |
| NL | kg/t | 119) | |
| Ncelk. | kg/t | 0,219) | |
| Pcelk. | kg/t | 0,0219) | |
| AOX | mg/l | 1 | |
| Výroba vlákniny z celulózy chemotermomechanicky nebo chemickomechanicky | |||
| CHSKCr | kg/t | 2019) | |
| NL | kg/t | 0,919) | |
| Ncelk. | kg/t | 0,1819) | |
| Pcelk. | kg/t | 0,0119) | |
| Bělení buničiny sloučeninami chloru: | |||
| AOX | mg/l | 5 | |
| AOX | kg/t | 1,519) | |
| Bezchlorové bělení buničiny: | |||
| AOX | mg/l | 1 | |
| 17.12 | Výroba papíru a lepenky4) | ||
| CHSKCr | mg/l | 200 | |
| BSK5 | mg/l | 40 (2521)) | |
| NL | mg/l | 40 | |
| AOX | mg/l | 5 | |
| AOX | kg/t | 0,5 | |
| Integrovaná výroba papíru a lepenky z buničiny z recyklovaných vláken bez zesvětlování21) | |||
| CHSKCr | kg/t | 1,4 | |
| NL | kg/t | 0,2 | |
| Ncelk. | kg/t | 0,09 | |
| Pcelk. | kg/t | 0,00522) | |
| AOX | kg/t | 0,0523) | |
| Integrovaná výroba papíru a lepenky z buničiny z recyklovaných vláken se zesvětlováním21) | |||
| CHSKCr | kg/t | 3(424)) | |
| NL | kg/t | 0,3 (0,424)) | |
| Ncelk. | kg/t | 0,1 (0,1524)) | |
| Pcelk. | kg/t | 0,01 (0,01524)) | |
| AOX | kg/t | 0,0523) | |
| Neintegrovaná výroba papíru a lepenky (s výjimkou speciálních druhů papírů)21) | |||
| CHSKCr | kg/t | 1,5 | |
| NL | kg/t | 0,35 | |
| Ncelk. | kg/t | 0,1 (0,1525)) | |
| Pcelk. | kg/t | 0,012 | |
| AOX | kg/t | 0,0526) | |
| Neintegrovaná výroba speciálních druhů papírů papíru21) | |||
| CHSKCr | kg/t | 5 | |
| NL | kg/t | 1 | |
| Ncelk. | kg/t | 0,4 | |
| Pcelk. | kg/t | 0,04 | |
| AOX | kg/t | 0,0526) | |
| 19.00 | Výroba koksu a rafinovaných ropných produktů | ||
| 19.1 | Výroba koksárenských produktů | ||
| pH | - | 6-9 | |
| NL | mg/l | 40 | |
| BSK5 | mg/l | 20 | |
| CHSKCr | mg/l | 200 | |
| N-NH4+ + N-NO2- + N-NO3- | mg/l | 35 | |
| Fenoly | mg/l | 0,5 | |
| Kyanidy snadno uvolnitelné | mg/l | 0,1 | |
| Sulfidy | mg/l | 0,1 | |
| PAU | mg/l | 0,01 | |
| 19.2 | Výroba rafinovaných ropných produktů | ||
| CHSKCr | mg/l | 12527) | |
| BSK5 | mg/l | 50 | |
| NL | mg/l | 2527) | |
| N-NH4+ | mg/l | 20 | |
| N-NH4+(Z) | mg/l | 40 | |
| Ncelk. | mg/l | 2527) | |
| C10 - C40 | mg/l | 2,527) | |
| PAU | mg/l | 0,01 | |
| Olovo | mg/l | 0,0327) | |
| Kadmium | mg/l | 0,00827) | |
| Nikl | mg/l | 0,127) | |
| Rtuť | mg/l | 0,00127) | |
| Benzen | mg/l | 0,0527) | |
| 20.00 | Výroba chemických látek a chemických přípravků | ||
| 20.12 | Výroba barviv a pigmentů 5) | ||
| pH | - | 6-9 | |
| CHSKCr | mg/l | 40 | |
| BSK5 | mg/l | 15 | |
| RL | mg/l | 4000 | |
| RAS | mg/l | 3500 | |
| NL | mg/l | 30 | |
| N-NH4+ | mg/l | 4 | |
| Fluoridy | mg/l | 9 | |
| Sírany | mg/l | 3000 | |
| Železo | mg/l | 8 | |
| Výroba organických barviv: | |||
| BSK5 | % | 40 | |
| CHSKCr | % | 80 | |
| RAS | kg/t | 1250 | |
| Výroba oxidu titaničitého sulfátovým procesem: | |||
| pH | - | 7-10 | |
| NL | mg/l | 30 | |
| Železo | mg/l | 8 | |
| Sírany | kg/t | 550 | |
| Výroba oxidu titaničitého chloridovým způsobem27a) | |||
| pH | mg/l | 7-10 | |
| NL | mg/l | 30 | |
| železo | mg/l | 8 | |
| chloridy | kg/t | 13027b) | |
| chloridy | kg/t | 22827c) | |
| chloridy | kg/t | 33027d) | |
| 20.13 | Výroba jiných základních anorganických chemických látek | ||
| Výroba sloučenin síry (mimo kyseliny sírové): | |||
| RAS | kg/t | 150 | |
| Amalgamová elektrolýza:6) | |||
| RAS | kg/t Cl2 | 100 | |
| Volný chlor (vyjádřený jako Cl2) | mg/l | 0,228) | |
| 20.14 | Výroba jiných základních organických chemických látek7) | ||
| Organické syntézy: | |||
| CHSKCr | mg/l | 500 | |
| BSK5 | mg/l | 80 | |
| RAS | mg/l | 1000 | |
| Výroba epichlorhydrinu: | |||
| CHSKCr | kg/t | 60 | |
| RAS | kg/t | 1800 | |
| AOX | kg/t | 0,5 | |
| Výroba etylalkoholu kvašením: | |||
| ukazatele a přípustné hodnoty podle CZ-NACE 10.62 (Výroba škrobárenských výrobků) | |||
| 20.15 | Výroba hnojiv a dusíkatých sloučenin | ||
| Výroba hnojiv (kromě draselných):8) | |||
| RAS | mg/l | 1500 | |
| RAS | kg/t | 85 | |
| N-NH4+ | mg/l | 30 | |
| N-NO3- | mg/l | 50 | |
| Pcelk. | mg/l | 10 | |
| Fluoridy | mg/l | 20 | |
| 20.16 | Výroba plastů v primárních formách | ||
| Výroba organických pryskyřic: | |||
| CHSKCr | % | 65 | |
| BSK5 | % | 90 | |
| RAS | kg/t | 170 | |
| 20.3 | Výroba nátěrových barev laků a jiných nátěrových materiálů, tiskařských barev a tmelů | ||
| CHSKCr | mg/l | 200 | |
| BSK5 | mg/l | 30 | |
| 20.4 | Výroba mýdel a detergentů, čisticích a leštících prostředků, parfémů a toaletních přípravků | ||
| CHSKCr | mg/l | 250 | |
| BSK5 | mg/l | 50 | |
| Tenzidy aniontové | mg/l | 10 | |
| Pcelk. | mg/l | 3 | |
| 20.52 20.59 | Výroba klihů a želatiny | ||
| pH | - | 6-8,5 | |
| CHSKCr | mg/l | 250 | |
| BSK5 | mg/l | 50 | |
| N-NH4+ | mg/l | 10 | |
| Ncelk. | mg/l | 30 | |
| Pcelk. | mg/l | 3 | |
| EL | mg/l | 10 | |
| 20.6 | Výroba syntetických vláken (polyamidových, polyesterových, viskózových) | ||
| CHSKCr | mg/l | 300 | |
| BSK5 | mg/l | 60 | |
| 21.00 | Výroba základních farmaceutických výrobků a farmaceutických přípravků | ||
| 21.1 21.2 | Výroba základních farmaceutických výrobků a farmaceutických přípravků | ||
| CHSKCr | mg/l | 250 | |
| BSK5 | mg/l | 40 | |
| RAS | kg/t | 350 | |
| AOX | mg/l | 0,5 | |
| PAU | mg/l | 0,01 | |
| 23.00 | Výroba ostatních nekovových minerálních výrobků | ||
| 23.1 | Výroba skla a skleněných výrobků | ||
| CHSKCr | mg/l | 150 (130 29)) | |
| NL | mg/l | 40 | |
| Fluoridy | mg/l | 16 (6 29)) | |
| N-NH4+ | mg/l | 8 29) | |
| Sírany | mg/l | 1000 29) | |
| Arsen | mg/l | 1,5 (0,3 29)) | |
| Olovo | mg/l | 1 (0,3 29)) | |
| Baryum | mg/l | 5 (3 29)) | |
| Antimon | mg/l | 0,529) | |
| Zinek | mg/l | 0,5 29) | |
| Měď | mg/l | 0,3 29) | |
| Chrom | mg/l | 0,3 29) | |
| Kadmium | mg/l | 0,05 29) | |
| Cín | mg/l | 0,5 29) | |
| Nikl | mg/l | 0,5 29) | |
| Bor | mg/l | 3 29) | |
| 23.2 | Výroba žáruvzdorných výrobků | ||
| CHSKCr | mg/l | 150 | |
| NL | mg/l | 40 | |
| 23.31 23.4 | Výroba keramických obkládaček a dlaždic a výroba ostatních porcelánových a keramických výrobků (kromě výrobků pro stavební účely) | ||
| CHSKCr | mg/l | 150 | |
| NL | mg/l | 40 | |
| 23.99 | Výroba ostatních nekovových minerálních výrobků j. n. | ||
| Výroba termomechanických vláken: | |||
| CHSKCr | mg/l | 250 | |
| CHSKCr | kg/t | 50 | |
| BSK5 | mg/l | 40 | |
| BSK5 | kg/t | 15 | |
| NL | mg/l | 50 | |
| Výroba chemitermomechanických vláken: | |||
| CHSKCr | mg/l | 500 | |
| CHSKCr | kg/t | 100 | |
| BSK5 | mg/l | 50 | |
| BSK5 | kg/t | 20 | |
| NL | mg/l | 60 | |
| 24.00 | Výroba základních kovů, hutní zpracování kovů; slévárenství | ||
| 24.1 | Výroba surového železa, oceli a feroslitin, plochých výrobků (kromě pásky za studena), tváření výrobků za tepla9) | ||
| pH | - | 6-9 | |
| NL | mg/l | 40 (3030)) | |
| C10 - C40 | mg/l | 3 | |
| CHSKCr | mg/l | 10030) | |
| N-NH4+ | mg/l | 1530) | |
| Kyanidy snadno uvolnitelné | mg/l | 0,130) | |
| Mangan | mg/l | 1 | |
| Železo | mg/l | 3 | |
| Zinek | mg/l | 230) | |
| Olovo | mg/l | 0,530) | |
| Nikl | mg/l | 0,530) | |
| Chromcelk. | mg/l | 0,530) | |
| PAU | mg/l | 0,0130) | |
| 24.2 | Výroba ocelových trub, trubek, dutých profilů a souvisejících potrubních tvarovek | ||
| ukazatele a přípustné hodnoty podle CZ-NACE 24.1 (Výroba železa, oceli, feroslitin a plochých výrobků, tváření výrobků za tepla) | |||
| 24.3 | Jiné hutní zpracování železa a oceli | ||
| ukazatele a přípustné hodnoty podle CZ-NACE 24.1 (Výroba železa, oceli, feroslitin a plochých výrobků, tváření výrobků za tepla) | |||
| 24.4 | Výroba a hutní zpracování drahých a neželezných kovů10) | ||
| pH | - | 6-9 | |
| NL | mg/l | 30 | |
| C10 - C40 | mg/l | 3 | |
| AOX | mg/l | 2 | |
| Hliník | mg/l | 3 | |
| Chrom | mg/l | 0,5 | |
| Měď | mg/l | 0,5 | |
| Nikl | mg/l | 0,5 | |
| Olovo | mg/l | 0,5 | |
| Zinek | mg/l | 2 | |
| Výroba kryolitu: | |||
| RAS | mg/l | 150 | |
| 24.51 | Výroba odlitků z litiny | ||
| ukazatele a přípustné hodnoty podle CZ-NACE 24.1 (Výroba železa, oceli, feroslitin a plochých výrobků, tváření výrobků za tepla) | |||
| 24.52 | Výroba odlitků z oceli | ||
| ukazatele a přípustné hodnoty podle CZ-NACE 24.1 (Výroba železa, oceli, feroslitin a plochých výrobků, tváření výrobků za tepla) | |||
| 24.53 | Výroba odlitků z lehkých neželezných kovů | ||
| ukazatele a přípustné hodnoty podle CZ NACE 24.4 (Výroba a hutní zpracování drahých a neželezných kovů) | |||
| 24.54 | Výroba odlitků z ostatních neželezných kovů | ||
| ukazatele a přípustné hodnoty podle CZ NACE 24.4 (Výroba a hutní zpracování drahých a neželezných kovů) | |||
| 25.00 | Výroba kovových konstrukcí a kovodělných výrobků, kromě strojů a zařízení | ||
| 25.61 | Povrchová úprava a zušlechťování kovů | ||
| Povrchová úprava kovů včetně plastů:11) | |||
| pH | - | 6-9 | |
| CHSKCr | mg/l | 300 | |
| NL | mg/l | 30 | |
| N-NO2- | mg/l | 5 | |
| Pcelk. | mg/l | 3 | |
| C10 - C40 | mg/l | 2 | |
| AOX | mg/l | 2 | |
| Fluoridy | mg/l | 20 | |
| Sulfidy | mg/l | 1 | |
| Kyanidy celkové | mg/l | 1 | |
| Kyanidy snadno uvolnitelné | mg/l | 0,1 | |
| Celkový zbytkový chlor | |||
| Arsen | mg/l | 0,5 | |
| Cín | mg/l | 2 | |
| Kobalt | mg/l | 1 | |
| Hliník | mg/l | 2 | |
| Chrom | mg/l | 0,5 | |
| Chrom šestimocný | mg/l | 0,1 | |
| Měď | mg/l | 0,5 | |
| Molybden | mg/l | 1 | |
| Nikl | mg/l | 0,8 | |
| Olovo | mg/l | 0,5 | |
| Rtuť | mg/l | 0,05 | |
| Selen | mg/l | 0,1 | |
| Stříbro | mg/l | 0,1 | |
| Zinek | mg/l | 2 | |
| Železo | mg/l | 2 | |
| Tepelná úprava kovů: | |||
| pH | - | 6-9 | |
| NL | mg/l | 30 | |
| N-NO2- | mg/l | 5 | |
| Pcelk. | mg/l | 3 | |
| C10 - C40 | mg/l | 2 | |
| Kyanidy celkové | mg/l | 1 | |
| Kyanidy snadno uvolnitelné | mg/l | 0,1 | |
| Celkový zbytkový chlor | |||
| Baryum | mg/l | 2 | |
| Chrom | mg/l | 0,5 | |
| Chrom šestimocný | mg/l | 0,1 | |
| Železo | mg/l | 2 | |
| Smaltování: | |||
| pH | - | 6-9 | |
| NL | mg/l | 30 | |
| Pcelk. | mg/l | 3 | |
| C10 - C40 | mg/l | 2 | |
| AOX | mg/l | 2 | |
| Baryum | mg/l | 2 | |
| Kadmium | mg/l | 0,2 | |
| Kobalt | mg/l | 1 | |
| Chrom | mg/l | 0,5 | |
| Chrom šestimocný | mg/l | 0,1 | |
| Měď | mg/l | 0,5 | |
| Molybden | mg/l | 1 | |
| Olovo | mg/l | 0,5 | |
| Zinek | mg/l | 2 | |
| Železo | mg/l | 2 | |
| Lakování: | |||
| pH | - | 6-9 | |
| NL | mg/l | 50 | |
| Pcelk. | mg/l | 3 | |
| C10 - C40 | mg/l | 2 | |
| AOX | mg/l | 2 | |
| Baryum | mg/l | 2 | |
| Kadmium | mg/l | 0,2 | |
| Chrom | mg/l | 0,5 | |
| Chrom šestimocný | mg/l | 0,1 | |
| Měď | mg/l | 0,5 | |
| Olovo | mg/l | 0,5 | |
| Zinek | mg/l | 2 | |
| Železo | mg/l | 2 | |
| 25.62 | Všeobecné strojírenské činnosti | ||
| Obrábění: | |||
| pH | - | 6-9 | |
| NL | mg/l | 50 | |
| N-NH4+ | mg/l | 30 | |
| Pcelk. | mg/l | 3 | |
| C10 - C40 | mg/l | 2 | |
| AOX | mg/l | 2 | |
| Kadmium | mg/l | 0,2 | |
| Železo | mg/l | 2 | |
| 27.00 | Výroba elektrických zařízení | ||
| Výroba elektrických strojů a zařízení (elektrotechnická výroba)12): | |||
| pH | - | 6-9 | |
| CHSKCr | mg/l | 300 | |
| NL | mg/l | 20 | |
| N-NH4+ | mg/l | 30 | |
| N-NO2- | mg/l | 2 | |
| Pcelk. | mg/l | 3 | |
| C10 - C40 | mg/l | 2 | |
| AOX | mg/l | 2 | |
| Fluoridy | mg/l | 20 | |
| Sulfidy | mg/l | 1 | |
| Kyanidy celkové | mg/l | 1 | |
| Kyanidy snadno uvolnitelné | mg/l | 0,1 | |
| Celkový zbytkový chlor | |||
| Arsen | mg/l | 0,5 | |
| Cín | mg/l | 2 | |
| Kadmium | mg/l | 0,2 | |
| Chrom | mg/l | 0,5 | |
| Chrom šestimocný | mg/l | 0,1 | |
| Měď | mg/l | 0,5 | |
| Molybden | mg/l | 1 | |
| Nikl | mg/l | 0,5 | |
| Olovo | mg/l | 0,5 | |
| Rtuť | mg/l | 0,05 | |
| Selen | mg/l | 0,1 | |
| Stříbro | mg/l | 0,1 | |
| Zinek | mg/l | 2 | |
| Železo | mg/l | 2 | |
| Mangan | |||
| Lithium | |||
| 35.00 | Výroba a rozvod elektřiny, plynu, tepla a klimatizovaného vzduchu | ||
| 35.11 35.30.1 | Výroba elektřiny a tepla13) | ||
| pH | - | 6-10 | |
| NL | mg/l | 40 | |
| RAS | mg/l | 1500 | |
| C10 - C40 | mg/l | 1 | |
| Odkaliště popele: | |||
| pH | - | 6-10 | |
| NL | mg/l | 40 | |
| RAS | mg/l | 2000 | |
| Čistírna odpadních vod z odsíření: | |||
| pH | - | 6-10 | |
| NL | mg/l | 40 | |
| RAS | mg/l | 15000 | |
| 38.00 | Shromažďování, sběr a odstraňování odpadů, úprava odpadů k dalšímu využití | ||
| 38.20 | Odstraňování odpadů | ||
| Spalování odpadů a spoluspalování odpadů:14) | |||
| pH | - | 6,5-8,5 | |
| NL | mg/l | 30 | |
| Rtuť | mg/l | 0,03 | |
| Kadmium | mg/l | 0,05 | |
| Thallium | mg/l | 0,05 | |
| Arsen | mg/l | 0,15 | |
| Olovo | mg/l | 0,2 | |
| Chrom | mg/l | 0,5 | |
| Měď | mg/l | 0,5 | |
| Nikl | mg/l | 0,5 | |
| Zinek | mg/l | 1,5 | |
| Součet dioxinů a furanů15) | ng/l | 0,3 | |
| 52.00 | Skladování a vedlejší činnosti v dopravě | ||
| 52.10 | Skladování | ||
| Distribuční sklady ropných látek: | |||
| CHSKCr | mg/l | 250 | |
| NL | mg/l | 50 | |
| C10 - C40 | mg/l | 5 | |
| PAU | mg/l | 0,01 | |
| 75.00 | Veterinární činnosti | ||
| Kafilérie: | |||
| pH | - | 6,5-8,5 | |
| CHSKCr | mg/l | 200 | |
| BSK5 | mg/l | 40 | |
| NL | mg/l | 40 | |
| EL | mg/l | 10 | |
| N-NH4+ | mg/l | 40 | |
| N-NH4+ (Z) | mg/l | 75 | |
| Ncelk. | mg/l | 60 | |
| Ncelk. (Z) | mg/l | 105 | |
| Pcelk. | mg/l | 10 | |
| 86.00 87.00 | Zdravotní a sociální péče16) | ||
| Celkový zbytkový chlor | - | 17) | |
(a) The stated "p" values of the concentrations and the cleaning efficiency are not annual averages and may be exceeded to the permitted extent according to the values set out in Annex 5 to this Regulation, unless otherwise specified below. The Water Authority shall determine the type of sample referred to in note 2) to the table in Annex 4 to this Regulation.
(1) The values of the admissible concentrations and the relative quantities of cadmium emitted during zinc extraction are given in Table 3, point 2.1 of this Annex.
(2) The values of the permissible concentrations of Trichlorobenzene discharged are given in Table 3, paragraph 14.4 of this Annex.
(3) The values of the permissible concentrations of pentachlorophenol discharged during wood treatment are given in Table 3, paragraph 6.5 of this Annex.
(4) The values of the permitted concentrations of mercury emitted are given in Table 3, paragraph 1.2.9. of this Annex.
(5) The values of the admissible concentrations and the relative quantities of cadmium emitted in the production of pigments are given in Table 3, paragraph 2.3 of this Annex.
(6) The values of the permitted concentrations of mercury emitted are given in Table 3, paragraph 1.1 of this Annex.
(7) The values of the permitted concentrations of discharges of particularly hazardous defects are given in Table 3 of this Annex.
(8) The values of the admissible cadmium emitted in the production of phosphoric fertilisers are given in Table 3, point 2.7 of this Annex.
(9) The values of the permitted concentrations of mercury emitted in steel production are given in Table 3, paragraph 1.2.10 of this Annex.
10) The values of the permitted concentrations and relative quantities of mercury emitted are given in Table 3, point 1.2.7 and cadmium in Table 3, point 2.1 of this Annex.
(11) The values of the admissible cadmium emitted for electrolytic plating are given in Table 3, paragraph 2.6 of this Annex.
12) The values of the permissible concentrations of cadmium emitted for the production of primary cells and batteries are given in Table 3, point 2.5 of this Annex.
13) The values of the permitted concentrations of mercury emitted from the coal combustion plants are given in Table 3, paragraph 1.2.11 of this Annex.
14) In the case of waste incineration plants and waste co-incineration plants, waste water from gas treatment. The concentration limit values shall be considered to be met if:
(a) for undissolved substances 95% daily (points) of the measured values or measurements of representative samples proportional to the flow rate over 24 hours shall not exceed the limit value of 30 mg / l and no value shall exceed 45 mg / l;
(b) for heavy metals and arsenic, no value in representative samples proportional to the flow rate over 24 hours taken at least once a month does not exceed the concentration limit value; and
(c) for dioxins and furans measured every 6 months, the first year of operation every 3 months, no measured value shall exceed the concentration limit value.
The limit values shall be observed at the place where the waste water from the flue gas treatment plant containing the scheduled substances is discharged from the incineration or co-incineration plant into the aquatic environment. Where waste water from flue gas treatment is cleaned outside the incineration or co-incineration plant at a waste water treatment plant intended for the treatment of only this type of waste water, the limit values shall apply to the effluent from that waste water treatment plant. Where waste water from waste gas treatment is cleaned at the site of its formation together with waste water from other sources in the combustion plant, the operator shall carry out measurements of:
(a) in the waste water flow from the waste gas treatment process prior to admission to the common waste water treatment plant;
(b) in the flows or flows of other waste water prior to their admission to a common waste water treatment facility; or
(c) at the point of final discharge of waste water after treatment from waste incineration plants or waste co-incineration plants.
Where flue gas treatment waste water is cleaned on or off site together with other waste waters, the limit values shall be recalculated in a balance sheet.
The permit shall provide for operational continuous control measurements of waste water, at least pH, temperature and flow.
15) The sum of dioxins and furans is the sum of the quantities of each substance multiplied by the following toxicity equivalents:
| 2,3,7,8-tetrachlordibenzodioxin (TCDD) | 1 |
| 1,2,3,7,8-pentachlordibenzodioxin (PeCDD) | 0,5 |
| 1,2,3,4,7,8-hexachlordibenzodioxin (HxCDD) | 0,1 |
| 1,2,3,7,8,9-hexachlordibenzodioxin (HxCDD) | 0,1 |
| 1,2,3,6,7,8-hexachlordibenzodioxin (HxCDD) | 0,1 |
| 1,2,3,4,6,7,8-heptachlordibenzodioxin (HxCDD) | 0,01 |
| oktachlordibenzodioxin (OCDD) | 0,001 |
| 2,3,7,8-tetrachlordibenzofuran (TCDF) | 0,1 |
| 2,3,4,7,8-pentachlordibenzofuran (PeCDF) | 0,5 |
| 1,2,3,7,8-pentachlordibenzofuran (PeCDF) | 0,05 |
| 1,2,3,4,7,8-hexachlordibenzofuran (HxCDF) | 0,1 |
| 1,2,3,7,8,9-hexachlordibenzofuran (HxCDF) | 0,1 |
| 1,2,3,6,7,8-hexachlordibenzofuran (HxCDF) | 0,1 |
| 2,3,4,6,7,8-hexachlordibenzofuran (HxCDF) | 0,1 |
| 1,2,3,4,6,7,8-heptachlordibenzofuran (HpCDF) | 0,01 |
| 1,2,3,4,7,8,9-heptachlordibenzofuran (HpCDF) | 0,01 |
| oktachlordibenzofuran (OCDF) | 0,001 |
16) The values of the permitted concentrations of mercury emitted from dental devices are given in Table 3, paragraph 1.2.13.1. of this Annex.
17) Just watch.
(18) The concentration permissible value is valid under the Commission Implementing Decision on BAT 2013 / 84 / EU for skin and skin cleaning plants with a processing capacity of more than 12 tonnes per day of finished product.
(19) The values of the permitted concentrations apply in accordance with the Commission Implementing Decision on BAT 2014 / 687 / EU for pulp, paper and paperboard plants. The value of the permissible concentration is expressed as an annual average. The value expressed in kg / tonne shall be based on a tonne produced by dry air-dry pulp of 90% or a tonne of paper or paperboard.
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Regulation Information
| Citation | Government Decree No. 401 / 2015 Coll., on the parameters and values of permissible pollution of surface water and waste water, the formalities for authorisation to discharge waste water into surface water and sewerage and on sensitive areas |
|---|---|
| Regulation Type | - |
| Author | - |
| Collection | Code of Laws |
| Date of Promulgation | 30.12.2015 |
|---|---|
| Effective from | 01.01.2016 |
| Effective until | - |
| Status | Valid |
The regulation text is for informational purposes only.
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