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Laboratory

Laboratory – Laboratory Department,
ul. Rumin 11B, 62–500 Konin,
tel. 
(63) 240-39-88
e-mail: laboratorium@pwik-konin.com.pl

Water testing services:

1. organoleptic analysis:
    a) smell qualitative,
    b) colour qualitative,
    c) turbidity,

2. physical and chemical analysis:
    a) pH,
    b) conductivity at 25 C,
    c) hardness,
    d) magnesium,
    e) chloride,
     f) permanganate indicator,
    g) amonium,
    h) nitrite,
    i) nitrate,
    j) iron,
   k) manganese,
    l) sulfate,
  m) sodium,

3. microbiological analysis:
    a) coliform group bacteria,
    b) Escherichia coli,
    c) fecal enterococcus,
    d) general number of microorganisms at 22 C,
    e) general number of microorganisms at 36 C,

4. collecting water samples:
    a) for microbiological tests,
    b) for physical and chemical analysis.
 
Laboratory services concerning sewage and sewage sludge testing:

1. physical and chemical analysis of meteoric water and sewage:
    a) pH,
    b) chemical oxygen demand (COD) testing with chromiate,
    c) biochemical oxygen demand (B.O.D.) (with/ without dilution),
    d) general suspension,
    e) settleable solids test in an Imhoff cone,
     f) ammonium,
    g) nitrate nitrogen,
    h) nitrite nitrogen,
    i)  total nitrogen,
    j) ortho posphate,
    k) total phosphorus,
    l) chloride,
   m) sulfate,
   n) petroleum ether extraction,
   o) dry residue reading (general and mineral),
   p) dissolved substances (general and mineral),

2. physical and chemical analysis of sewage sludge:
    a) pH,
    b) sludge volume index,
    c) activated sludge settleability test,
    d) total humidity,
    e) determination of dry matter content,
    f) loss on ignition and residue on ignition testing,
    g) granulometric analysis,

3. hydrobiological analysis of activated sludge, biological membrane etc.:
    a) microscope characteristics with identification of filamentous bacteria,
    b) microscope characteristics,
    c) presence and identification of filamentous bacteria,

Customers Services
The price list of laboratory services

WATER
 
  1. Instruction for collecting water samples
  2. Guidelines for ordering water analysis

SEWAGE

  1. Instruction for collecting sewage samples
  2. Guidelines for ordering sewage and sludge analysis
 

FORMS FOR DOWNLOAD
 
LIKELY TO THE IMPLEMENTATION OF RESEARCH LABORATORY OF ENVIRONMENTAL
 
WATER
 
SEWAGE
 
 
GUIDELINES FOR