For private persons

• Drinking water chemical analysis:
  • The price EUR 25.10 + VAT 21% = EUR 30.37
    Includes: pH, electrical conductivity, ammonium ions, iron, hardness, permanganate index.
  • we recommend manganese analysis as well (EUR 9.60 + VAT 21%= EUR 11.62).
  • If electrical conductivity is increased over 800 µS/cm, we recommend anion group analysis.
    The price EUR 18.00 + VAT 21%= EUR 21.78
    Includes: chloride ions, sulfate ions, nitrite ions, nitrate ions, fluoride ions.
• Microbiological analysis:
  • The price EUR 12.00 + VAT 21% = EUR 14.52
    Includes: coliforms, E-coli
  • The price EUR 9.00 + VAT 21% = EUR 10.89
    Includes: total aerobic count at 22°C

• Microbiological analysis:
  • The price EUR 24.20 + VAT 21% = EUR 29.28
    Includes: coliforms, E-coli, Clostridium perfringens incl. spores.
  • Chemical analysis:
  • The price EUR 18.30 + VAT 21%= EUR 22.14
    Includes: pH, electrical conductivity, ammonium ions, hardness, permanganate index.
  • Test report by dispatch:
    Price 2.50 EUR + VAT 21% = 3.03 EUR

• Fish growers should control fish pool/pond quality of the water, to prevent fish diseases.

• In order to verify the quality of surface water, we recommend analysis of following indicators, for which limiting concentrations for salmonid waters and cyprinid waters are given in the Regulations of the Cabinet of Ministers of Latvia No. 118 (12.03.2002.)

  Indicators	Target values/limit values
  	Salmonid waters	KCyprinid waters
  Ammonium ions, NH4 and ammonium, NH3	≤0,03/≤0,78	≤0,16/≤0,78
  Biochemical oxygen demand (BOD)	≤2/-	≤4/-
  Dissolved oxygen and temperature	(7 to 9)/ 9	(5 to 8)/ ≥7
  Nitrite ions, NO2	≤0,01/ -	≤0,03/ -
  pH (normal conditions)	-/6 to 9	-/6 to 9

  The price for complete analysis EUR 24.50 + VAT 21% = EUR 29.65

• Depending on the visual assessment of the surface water sample and / or owner’s complaints, you can choose parameters that are more relevant to each of individual cases.

• The sample should be taken in a 1L plastic or glass bottle with a screw-on plastic cap. Hold the bottle vertically, immerse it below the water level and fill it with the water sample up to the top.

  When taking a sample, must be careful of turning water muddy what occurs when stepped into the water.

  The sample should be delivered to the laboratory within 12-16 hours.

• To check if you can safely swim in your bathing area, especially, when used by children, it is advisible to make it safe by ensuring purity of the water.

• The quality of the swimming water is tested and evaluated according to its microbiological parameters - E-coli and intestinal enterococci.

  These indicators have limit values that can not be exceeded so that they do not endanger human health while swimming.

  According to the Cabinet of Ministers Regulations No. 470 (28.07.2020.)

  • E-coli (KVV / 100 ml) should not exceed 1000;
  • Intestinal eneterococci (KVV / 100 ml) should not exceed 300;
• Price of the swimming place water analysis –
  – 24.20 EUR + VAT 21% = 29.28 EUR
• The sample should be taken in a sterile container.
  Those containers are free of charge in the laboratory. If there is no opportunity to arrive at the laboratory, then make a sterile container yourself (for example, a heated glass jar or bottle).
  The sample should be delivered to the laboratory within 12-16 hours.

• Swimming pool owners should regularly do monitoring of the pool water purity. Public pools are controlled by their maintainers which are controlled by Health Inspectorate in accordance with the Regulation of the Republic of Latvia.
  Private swimming pools are maintained by their owners and therefore sometimes there is a lack of an adequate supervision.

• The quality of the water in the swimming pool is supervised and evaluated according to its chemical and microbiological parameters

  Price 42.80 EUR + VAT 21% = 51.79 EUR
  The price includes: coliforms, E-coli, Pseudomonas aeruginosa, ammonium ions, nitrate ions, permanganate index, turbidity

  A complete analysis could not be made, but depending on the visual assessment of the pool water sample, you can choose indicators that are more relevant to each of individual cases.

• The sample should be taken in a chemicaly pure 0.5L plastic bottle and in a 0.5L sterile container. We provide sample containers free of charge in the laboratory.
  If there is no possibility to arrive at the laboratory, then make a sterile container yourself (for example, a glass jar or a glass bottle with a cap).
  Volume of the container 0.5L. The sample should be taken in a clean plastic containers with a volume of 10L.
• The sample should be delivered to the laboratory within 12-16 hours.

1st Price EUR 9.00 + VAT 21% = EUR 10.89
The price includes: pH, organic matter content.

2nd Price EUR 53.55 EUR + VAT 21% = 64.80 EUR
The price includes: pH, organic matter content, total nitrogen, total phosphorus, total sodium

Test report 2.50 EUR + VAT 21% = 3.03 EUR