🇵🇱 MIEJSKIE PRZEDSIĘBIORSTWO GOSPODARKI KOMUNALNEJ PL
Water & wastewaterMicrobiology
MIEJSKIE PRZEDSIĘBIORSTWO GOSPODARKI KOMUNALNEJ is a laboratory accredited by PCA under number AB 1677 (Mielec, Poland). Its accreditation scope covers 61 test methods in the following areas: Water & wastewater, Microbiology. Test objects include: Water, Water intended for human consumption, Water, wastewater, Sewage sludge, Water intended for human consumption. Most frequently used techniques: Spectrophotometric method, Titrimetric method, Gravimetric method.
At a glance
- Accreditation number: PCA AB 1677
- Methods in scope: 61
- Types of test objects: 7
- Techniques used: 15
- City: Mielec, Poland
- Accreditation number
- AB 1677
- Accreditation body
- PCA
- Address
- SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ, ul. Wolności 44, 39-300 Mielec, CENTRALNE LABORATORIUM, ul. Kilińskiego 94
- City
- Mielec, Poland
What this laboratory tests (7)
- Water, Water intended for human consumption — 23 methods
- Water, wastewater — 16 methods
- Sewage sludge — 12 methods
- Water intended for human consumption — 4 methods
- Wastewater — 3 methods
- Water — 2 methods
- Water, Water intended for human consumption, Wastewater — 1 method
Analytical techniques used (15)
- Spectrophotometric method — 15 methods
- Titrimetric method — 8 methods
- Gravimetric method — 5 methods
- Flame atomic absorption spectrometry (FAAS) — 4 methods
- Membrane filtration method — 4 methods
- Potentiometric method — 3 methods
- Conductometric method — 2 methods
- Electrochemical method — 2 methods
- Plate method (pour plate) — 2 methods
- Simplified method, paired, non-forced choice — 2 methods
- Cold vapour atomic absorption spectrometry (CVAAS) — 1 method
- Full paired method, non-forced choice — 1 method
- High-temperature combustion with IR detection — 1 method
- Manual method; Automatic method — 1 method
- Nephelometric method — 1 method
Laboratory sections (2)
- Water Treatment Plant Laboratory — 31 methods
- Wastewater Treatment Plant Laboratory — 30 methods
Laboratory locations
- Laboratorium Oczyszczalni Ścieków — ul. Kilińskiego 94, 39-300 Mielec
- Laboratorium Stacji Uzdatniania Wody — ul. Wolności 29 B, 39-300 Mielec
Certificate information
- Issue date
- 24.03.2026
- Issue no.
- 10
Accreditation scope — test methods (61)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Wastewater Treatment Plant Laboratory | |||||
| 1 | Wastewater | Sampling for chemical and physical testing Temperature of the collected wastewater sample Range (5,0 – 50,0) °C |
Manual method; Automatic method | PN-ISO 5667-10:2021-11 | PN-77/C-04584 | |
| 2 | Wastewater | Chemical oxygen demand - COD- Cr Range (100 – 10000) mg/l O2 |
Titrimetric method | PN-ISO 6060:2006 | |
| 3 | Water, wastewater | pH Range 2,0 – 12,0 |
Potentiometric method | PN-EN ISO 10523:2012 | |
| 4 | Water, wastewater | Ammonium nitrogen concentration Range (0,01 – 100) mg/l |
Spectrophotometric method | PN-EN 7150-1:2002 | |
| 5 | Water, wastewater | Nitrite nitrogen concentration Range (0,004 – 20) mg/l |
Spectrophotometric method | PN-EN 26777:1999 | |
| 6 | Water, wastewater | Nitrate nitrogen concentration Range (0,1 – 20) mg/l |
Spectrophotometric method | PN-82/C-04576/08 | |
| 7 | Water, wastewater | Kjeldahl nitrogen concentration Range (1 – 200) mg/l |
Titrimetric method | PN-EN 25663:2001 | |
| 8 | Water, wastewater | Total nitrogen concentration (calculated) | PB-01 wydanie 4 z dnia 17.02.2025 | ||
| 9 | Water, wastewater | Total phosphorus concentration Range (0,02 – 100) mg/l |
Spectrophotometric method | PN-EN ISO 6878:2006 p.7 +Ap1:2010+Ap2:2010 | |
| 10 | Water, wastewater | Biochemical oxygen demand BOD5 Range (2 – 2000) mg/l O2 |
Electrochemical method | PN-EN ISO 5815-1:2019-12 | |
| 11 | Water, wastewater | Biochemical oxygen demand BOD5 Range (1,0 – 6,0) mg/l O2 |
Electrochemical method | PN-EN 1899-2:2002 | |
| 12 | Water, wastewater | Chemical oxygen demand - COD- Cr Range (10 – 50000) mg/l O2 |
Spectrophotometric method | PN-ISO 15705:2005 | |
| 13 | Water, wastewater | Total suspended solids (TSS) Range (2 – 15000) mg/l |
Gravimetric method | PN-EN 872:2007+Ap1:2007 | |
| 14 | Water, wastewater | Chloride concentration Range (5,0 – 1000) mg/l |
Titrimetric method | PN-ISO 9297:1994 | |
| 15 | Water, wastewater | Electrical conductivity Range (100 – 10000) μS/cm |
Conductometric method | PN-EN 27888:1999 | |
| 16 | Water, wastewater | Metal concentrations zinc (0,05 – 50) mg/l copper (0,02 – 20) mg/l nickel (0,1 – 20) mg/l cadmium (0,02 – 10) mg/l lead (0,1 – 50) mg/l iron (0,1 – 20) mg/l |
Flame atomic absorption spectrometry (FAAS) | PN-ISO 8288:2002 | |
| 17 | Water, wastewater | Concentration of substances extractable with petroleum ether Range (5 – 500) mg/l |
Gravimetric method | PB-03 wydanie 2 z 05.02.2025 | |
| 18 | Water, wastewater | Sulfate concentration Range (10 – 1000) mg/l |
Gravimetric method | PN-ISO 9280:2002 | |
| 19 | Sewage sludge | Sampling for chemical and physical testing | PN-EN ISO 5667-13:2011 | ||
| 20 | Sewage sludge | pH – in H2O Range 4,0 – 10,0 |
Potentiometric method | PN-EN ISO 10390:2022-09 | |
| 21 | Sewage sludge | Dry matter Range (1,0 – 85,0) % |
Gravimetric method | PN-EN 15934:2013-02 metoda A | |
| 22 | Sewage sludge | Water content (calculated) | PN-EN 15934:2013-02 metoda A | ||
| 23 | Sewage sludge | Loss on ignition of dry matter, residue on ignition Range (10,0 – 80,0) % |
Gravimetric method | PN-EN 15935:2013-02 | |
| 24 | Sewage sludge | Metal content zinc (15 – 5000) mg/kg copper (5 – 2000) mg/kg nickel (15 – 1000) mg/kg cadmium (5 – 1000) mg/kg lead (15 – 1500) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PN-ISO 8288:2002 | PN-EN 13346:2002 | |
| 25 | Sewage sludge | Chromium content Range (5,0 – 1000) mg/kg |
Flame atomic absorption spectrometry (FAAS) | PN-EN 1233:2000 p.3 | PN-EN 13346:2002 | |
| 26 | Sewage sludge | Metal content calcium (1,0 – 50) % magnesium (0,10 – 5,0) % |
Flame atomic absorption spectrometry (FAAS) | PN-EN ISO 7980:2002 | PN-EN 13346:2002 | |
| 27 | Sewage sludge | Mercury content Range (0,5 – 10,0) mg/kg |
Cold vapour atomic absorption spectrometry (CVAAS) | PN-EN ISO 12846:2012 p. 7 +Ap1:2016-07 | |
| 28 | Sewage sludge | Total phosphorus content Range (0,10 – 5,0) % |
Spectrophotometric method | PN-EN ISO 6878:2006 p.7 +Ap1:2010+Ap2:2010 | PN-EN 13346:2002 | |
| 29 | Sewage sludge | Kjeldahl nitrogen content Range (0,50 – 10,0) % |
Titrimetric method | PN-EN 13342:2002 | |
| 30 | Sewage sludge | Ammonium nitrogen content Range (0,10 – 5,0) % |
Titrimetric method | PN-EN 14671:2007 | PN-ISO 5664:2002 | |
| Water Treatment Plant Laboratory | |||||
| 31 | Water intended for human consumption | Sampling for chemical, physical (including sensory) testing Temperature of the collected water sample Range (0 – 35) °C |
PN-ISO 5667-5:2017-10 | PN-77/C-04584 | ||
| 32 | Water intended for human consumption | Odour threshold number TON Range 1 |
Simplified method, paired, non-forced choice | PN-EN 1622:2006 | |
| 33 | Water intended for human consumption | Taste threshold number TFN Range 1 |
Simplified method, paired, non-forced choice | PN-EN 1622:2006 | |
| 34 | Water intended for human consumption | Free chlorine concentration Range (0,03 – 1,0) mg/l |
Spectrophotometric method | PB-06 wydanie 2 z 05.02.2025 | |
| 35 | Water | Sampling for chemical, physical (including sensory) testing Temperature of the collected water sample Range (0 – 35) °C |
PN-EN ISO 5667-6:2016-12 z wył. pkt. 7.5, 7.6 | PN-77/C-04584 | ||
| 36 | Water | Odour threshold number TON Range 1– 8 |
Full paired method, non-forced choice | PN-EN 1622:2006 | |
| 37 | Water, Water intended for human consumption | Sampling for microbiological testing | PN-EN ISO 19458:2007 | ||
| 38 | Water, Water intended for human consumption | pH Range 2,0 – 10,0 |
Potentiometric method | PN-EN ISO 10523:2012 | |
| 39 | Water, Water intended for human consumption | Electrical conductivity Range (100 – 2500) μS/cm |
Conductometric method | PN-EN 27888:1999 | |
| 40 | Water, Water intended for human consumption | Turbidity Range (0,20 – 1000) NTU |
Nephelometric method | PN-EN ISO 7027-1:2016-09 | |
| 41 | Water, Water intended for human consumption | Nitrate nitrogen concentration Range (0,10 – 20,0) mg/l |
Spectrophotometric method | PN-82/C-04576.08 | |
| 42 | Water, Water intended for human consumption | Nitrate concentration (calculated) | PN-82/C-04576.08 | ||
| 43 | Water, Water intended for human consumption | Nitrite nitrogen concentration Range (0,01 – 1,0) mg/l |
Spectrophotometric method | PN-EN 26777:1999 | |
| 44 | Water, Water intended for human consumption | Nitrite concentration (calculated) | PN-EN 26777:1999 | ||
| 45 | Water, Water intended for human consumption | Ammonium nitrogen concentration Range (0,02 – 5,0) mg/l |
Spectrophotometric method | PN-ISO 7150-1:2002 | |
| 46 | Water, Water intended for human consumption | Ammonium ion concentration (calculated) | PN-ISO 7150-1:2002 | ||
| 47 | Water, Water intended for human consumption | Aluminium concentration Range (0,04 – 1,0) mg/l |
Spectrophotometric method | PN-92/C-04605.02 | |
| 48 | Water, Water intended for human consumption | Iron concentration Range (20 – 25000) μg/l |
Spectrophotometric method | PN-ISO 6332:2001+Ap.1:2016-06 | |
| 49 | Water, Water intended for human consumption | Manganese concentration Range (15 – 5000) μg/l |
Spectrophotometric method | PN-92/C-04590/02 | |
| 50 | Water, Water intended for human consumption | Total content of calcium and magnesium (total hardness) Range (2,0 – 500) mg/l CaCO3 |
Titrimetric method | PN-ISO 6059:1999 | |
| 51 | Water, Water intended for human consumption | Permanganate index Range (0,5 – 10) mg/l O2 |
Titrimetric method | PN-EN ISO 8467:2001 | |
| 52 | Water, Water intended for human consumption | Chloride concentration Range (5,0 – 250) mg/l |
Titrimetric method | PN-ISO 9297:1994 | |
| 53 | Water, Water intended for human consumption | Colour Range (5,0 – 70) mg/l Pt |
Spectrophotometric method | PN-EN ISO 7887:2012 metoda C +Ap1:2015-06 | |
| 54 | Water, Water intended for human consumption | Total viable count at 22 °C | Plate method (pour plate) | PN-EN ISO 6222:2004 | |
| 55 | Water, Water intended for human consumption | Total viable count at 36 °C | Plate method (pour plate) | PN-EN ISO 6222:2004 | |
| 56 | Water, Water intended for human consumption | Coliform bacteria count | Membrane filtration method | PN-EN ISO 9308-1:2014-12 + A1:2017-04 | |
| 57 | Water, Water intended for human consumption | Escherichia coli count | Membrane filtration method | PN-EN ISO 9308-1:2014-12 + A1:2017-04 | |
| 58 | Water, Water intended for human consumption | Intestinal enterococci count | Membrane filtration method | PN-EN ISO 7899-2:2004 | |
| 59 | Water, Water intended for human consumption | Clostridium perfringens bacteria count including spores | Membrane filtration method | PN-EN ISO 14189:2016-10 | |
| 60 | Wastewater | Iron concentration Range (20 – 25000) μg/l |
Spectrophotometric method | PN-ISO 6332:2001+Ap.1:2016-06 | |
| 61 | Water, Water intended for human consumption, Wastewater | Total organic carbon concentration (TOC) Range (1,0 – 500) mg/l |
High-temperature combustion with IR detection | PN-EN 1484:1999 | |
Reference standards (49)
PB-01 wydanie 4 z dnia 17.02.2025
PB-03 wydanie 2 z 05.02.2025
PB-06 wydanie 2 z 05.02.2025
PN-77/C-04584
PN-82/C-04576.08
PN-82/C-04576/08
PN-92/C-04590/02
PN-92/C-04605.02
PN-EN 1233:2000 p.3
PN-EN 13342:2002
PN-EN 13346:2002
PN-EN 14671:2007
PN-EN 1484:1999
PN-EN 15934:2013-02 metoda A
PN-EN 15935:2013-02
PN-EN 1622:2006
PN-EN 1899-2:2002
PN-EN 25663:2001
PN-EN 26777:1999
PN-EN 27888:1999
PN-EN 7150-1:2002
PN-EN 872:2007+Ap1:2007
PN-EN ISO 10390:2022-09
PN-EN ISO 10523:2012
PN-EN ISO 12846:2012 p. 7 +Ap1:2016-07
PN-EN ISO 14189:2016-10
PN-EN ISO 19458:2007
PN-EN ISO 5667-13:2011
PN-EN ISO 5667-6:2016-12 z wył. pkt. 7.5, 7.6
PN-EN ISO 5815-1:2019-12
PN-EN ISO 6222:2004
PN-EN ISO 6878:2006 p.7 +Ap1:2010+Ap2:2010
PN-EN ISO 7027-1:2016-09
PN-EN ISO 7887:2012 metoda C +Ap1:2015-06
PN-EN ISO 7899-2:2004
PN-EN ISO 7980:2002
PN-EN ISO 8467:2001
PN-EN ISO 9308-1:2014-12 + A1:2017-04
PN-ISO 15705:2005
PN-ISO 5664:2002
PN-ISO 5667-10:2021-11
PN-ISO 5667-5:2017-10
PN-ISO 6059:1999
PN-ISO 6060:2006
PN-ISO 6332:2001+Ap.1:2016-06
PN-ISO 7150-1:2002
PN-ISO 8288:2002
PN-ISO 9280:2002
PN-ISO 9297:1994