Water laboratory

In accordance with legal stipulations for raw, drinking and waste water

In accordance with legal stipulations for raw, drinking and waste water and for purposes of the fish disease office, we offer numerous services, including:

raw water testing and screening measurement points

• on-site measurement—water level, odour (quality), colour (quality), cloudiness (quality), sediment, temperature, oxygen levels, conductivity, pH level, acidity (4.3), and alkalinity (8.2).

• basis measurement program—colour (quality), spectroscopic absorption coefficient, total hardness, Ca, Mg, Na, K, Fe, Mn, Al (dissolved), ammonium, nitrite, nitrate, chloride, sulphate, o-phosphate, DOC, AOX, colony counts at 20°, coliform and E. coli.

• inorganic chemical complemental program—Sb, As, Pb, B, Cd, Cr, cyanide, fluoride, Cu, Ni, Hg and Se

drinking water (in accordance with legal stipulations)

• microbiological parameters (in accordance with legal stipulations German Drinking Water Regulation TrwVo 2001 1-1)

• E. coli, enterococci, coliform bacteria

• microbiological parameters (in accordance with legal stipulations German Drinking Water Regulation TrwVo 2001 1-2)

• E. coli, enterococci, Pseudomonas aeruginosa, colony counts at 22°C and 36°C, coliform bacteria

• chemical parameters (in accordance with legal stipulations German Drinking Water Regulation TrwVo 2001 2-1)

• acrylamide, benzene, boron, chromium, cyanide, (1,2) dichloroethane, fluoride, nitrate, mercury, selenium, (tetra, tri) cloroethane plant treatment agents and pesticides

• chemical parameters (in accordance with legal stipulations German Drinking Water Regulation TrwVo 2001 2-2)

• antimony, arsenic, benzo(a)pyrene. lead, cadmium, epichlorohydrid, copper, nickel, nitride, PAHs, trihalomethanes, vinyl chloride

• indication parameters (in accordance with legal stipulations German Drinking Water Regulation TrwVo 2001 3)

• aluminium, ammonium, chloride, Clostridium perfringens (incl. spores), iron, colouring, odour threshold, taste, colony counts at 22°C and 36°C, conductivity, manganese, sodium, sulphate, cloudiness and pH levels

• routine parameters (in accordance with legal stipulations German Drinking Water Regulation TrwVo 2001 4-1)

• aluminium, ammonium, Clostridium perfringens (incl. spores), coliform bacteria (E. coli), colouring, odour, taste, colony counts 22°C and 36°C, nitrite, Pseudomonas aeruginosa, cloudiness and pH levels

• periodic checks (in accordance with legal stipulations German Drinking Water Regulation TrwVo 2001 4-2)

• legionella, parameters in accordance with German Drinking Water Regulation TrwVo 2001 1-1, 2-1 and 3)

water for animals, irrigation (with nutrients) and fish

• basis measurement program (on-site if required)

• colour, odour, conductivity, pH level, oxygen, floating matter and cloudiness

• drinking water—microbiological parameters

• coliform bacteria, E. coli, colony counts at 22°C and 36°C

• drinking water for animals—chemical parameters

• ammonium, chloride, iron, conductivity, nitrate, nitrite, oxidizability, pH levels, phosphate, salt content and sulphate

• fish and pond water analysis 1 (in combination with basis measurement program)

• ammoniac, ammonium, iron, free carbon dioxide, oxidizability and acid capacity

• fish and pond water analysis 2 (complementary to fish and pond water analysis 1 in basis measurement program)

• BOD5, Cu, COD, total hardness, conductivity, nitrite, phosphate and Zn

• irrigation water analysis 1

• carbonate hardness, chloride, Fe, total hardness, conductivity and pH level

• irrigation water analysis 2 (in combination with irrigation water analysis 1)

• ammonium, Na, nitrate, P and sulphate

• irrigation water analysis 3 (in combination with irrigation water analyses 1 and 2)

• Al, B, Ca, Cu, K, Mg, Mn and Zn

Fully automatic sample equipment independent of external power supplies is available which can take samples with time and quantitative settings, thus allowing for 24h mixed sampling, for example. Ground water sampling is also possible.

On-site analytical equipment can, of course, be provided to test for pH levels, conductivity, oxygen levels and redox potential.