🇵🇱 PRZEDSIĘBIORSTWO USŁUG KOMUNALNYCH Sp. z o.o. PL
Water & wastewaterMicrobiology
PRZEDSIĘBIORSTWO USŁUG KOMUNALNYCH Sp. z o.o. is a laboratory accredited by PCA under number AB 1063 (Gryfino, Poland). Its accreditation scope covers 46 test methods in the following areas: Water & wastewater, Microbiology. Test objects include: Water intended for human consumption, Wastewater, Wastewater, water intended for human consumption, Sewage sludge, activated sludge. Most frequently used techniques: Spectrophotometric method, Gravimetric method, MPN method.
At a glance
- Accreditation number: PCA AB 1063
- Methods in scope: 46
- Types of test objects: 5
- Techniques used: 11
- City: Gryfino, Poland
- Accreditation number
- AB 1063
- Accreditation body
- PCA
- Address
- ul. Targowa 16, 74-100 Gryfino, LABORATORIUM, ul. Łączna 1 AA
- City
- Gryfino, Poland
What this laboratory tests (5)
- Water intended for human consumption — 20 methods
- Wastewater — 18 methods
- Wastewater, water intended for human consumption — 4 methods
- Sewage sludge, activated sludge — 3 methods
- Activated sludge — 1 method
Analytical techniques used (11)
- Spectrophotometric method — 24 methods
- Gravimetric method — 4 methods
- MPN method — 3 methods
- Electrochemical method — 2 methods
- Potentiometric method — 2 methods
- Pour plate method — 2 methods
- Titrimetric method — 2 methods
- Colorimetric method — 1 method
- Conductometric method — 1 method
- Manual and automatic method — 1 method
- Nephelometric method — 1 method
Laboratory sections (2)
- Physico-Chemical Testing Laboratory — 40 methods
- Microbiological Testing Laboratory — 6 methods
Laboratory locations
- PRZEDSIĘBIORSTWO USŁUG KOMUNALNYCH Sp. z o.o. (main site) — ul. Targowa 16, 74-100 Gryfino
- Physico-Chemical Testing Laboratory — ul. Łączna 1 AA, 74-100 Gryfino
- Microbiological Testing Laboratory — ul. Łączna 1 AA, 74-100 Gryfino
Certificate information
- Issue date
- 22.06.2026
- Issue no.
- 20
Accreditation scope — test methods (46)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Physico-Chemical Testing Laboratory | |||||
| 1 | Wastewater | Sampling for chemical and physical testing Temperature of the collected wastewater sample (5 – 35) 0C |
Manual and automatic method | PN-ISO 5667-10:2021-11 | PN-77/C-04584 | |
| 2 | Wastewater | Ammonium nitrogen concentration Range (0,05 – 100) mg/l |
Spectrophotometric method | PN-ISO 7150-1:2002 | |
| 3 | Wastewater | Ammonium nitrogen concentration Ammonium nitrogen concentration (0,07 – 232) mg/l Ammonium ion concentration (0,10 – 300) mg/l |
Spectrophotometric method | PB-07.00 issue 4 of 17.12.2015 | based on HACH LANGE test LCK 304; LCK 305; LCK 302 | |
| 4 | Wastewater | Total nitrogen concentration Range (5,0 – 200) mg/l |
Spectrophotometric method | PB-01.00 issue 7 of 13.12.2017 | based on HACH LANGE test LCK 238; LCK 338 | |
| 5 | Wastewater | Biochemical oxygen demand -BOD5 Range (0,50 – 6,0) mg/l O2 |
Electrochemical method | PN-EN 1899-2:2002 | |
| 6 | Wastewater | Biochemical oxygen demand -BOD5 Range (6 – 6000) mg/l O2 |
Electrochemical method | PN-EN ISO 5815-1:2019-12 | |
| 7 | Wastewater | Chemical oxygen demand - COD-Cr Range (15 – 5000) mg/l O2 |
Spectrophotometric method | PB-03.00 issue 5 of 17.12.2015 | based on HACH LANGE test LCK 314; LCK 514; LCK 014; LCK 1014 | |
| 8 | Wastewater | Chemical oxygen demand (SP-COD) Range (15,0 – 5000) mg/l O2 |
Spectrophotometric method | PN-ISO 15705:2005 | |
| 9 | Wastewater | Total phosphorus concentration Total phosphorus concentration (0,32 – 19,5) mg/l Orthophosphate concentration (1,00 – 60) mg/l |
Spectrophotometric method | PB-04.00 issue 5 of 17.12.2015 | based on HACH LANGE test LCK 348; LCK 350 | |
| 10 | Wastewater | Total phosphorus concentration Range (0,06 – 19,5) mg/l |
Spectrophotometric method | PN-ISO 6878:2006 +Ap1:2010+Ap2:2010 cl. 7 | |
| 11 | Wastewater | Total iron concentration Range (0,20 – 100) mg/l |
Spectrophotometric method | PB-17.00 issue 2 of 17.12.2015 | based on HACH LANGE test LCK 321 | |
| 12 | Wastewater | Sulfate concentration Range (40 – 500) mg/l |
Spectrophotometric method | PB-05.00 issue 5 of 17.12.2015 | based on HACH LANGE test LCK 153; LCK 353 | |
| 13 | Wastewater | Total suspended solids (TSS) Range (5,0 – 5000) mg/l |
Gravimetric method | PN-EN 872:2007+Ap1:2007 | |
| 14 | Wastewater | Anionic surfactants concentration Range (0,10 – 40,0) mg/l |
Spectrophotometric method | PB-19.00 issue 3 of 17.12.2015 | based on HACH LANGE test LCK 332 | |
| 15 | Wastewater | Concentration of non-ionic surfactants Range (0,20 – 80) mg/l |
Spectrophotometric method | PB-16.00 issue 2 of 17.12.2015 | based on HACH LANGE test LCK 333 | |
| 16 | Wastewater | Nitrate nitrogen concentration Range (0,23 – 13,5) mg/l |
Spectrophotometric method | PB-21.00 issue 2 of 17.12.2015 | based on HACH LANGE test LCK 339 | |
| 17 | Wastewater | Nitrite nitrogen concentration Range (0,15 – 0,60) mg/l |
Spectrophotometric method | PB-22.00 issue 2 of 17.12.2015 | based on HACH LANGE test LCK 341 | |
| 18 | Wastewater | Total iron concentration Range (0,1 – 40) mg/l |
Spectrophotometric method | PN ISO 6332:2001 cl. 7.1.1 | |
| 19 | Wastewater, water intended for human consumption | pH + Tests performed at and outside the laboratory premises Range 4,0 – 10,0 |
Potentiometric method | PN-EN ISO 10523:2012 | |
| 20 | Wastewater, water intended for human consumption | Chloride concentration Range (5,0 – 1000) mg/l |
Titrimetric method | PN-ISO 9297:1994 | |
| 21 | Wastewater, water intended for human consumption | Electrical conductivity + Tests performed at and outside the laboratory premises Range (500 – 12900) µS/cm |
Conductometric method | PN-EN 27888:1999 | |
| 22 | Wastewater, water intended for human consumption | Sulfate concentration Range (10,0 – 500) mg/l |
Gravimetric method | PN-ISO 9280:2002 | |
| 23 | Sewage sludge, activated sludge | Sampling for chemical and physical testing | PN-EN ISO 5667-13:2011 | ||
| 24 | Sewage sludge, activated sludge | pH Range (4,0 – 10,0) |
Potentiometric method | PN-EN 12176:2004 | |
| 25 | Sewage sludge, activated sludge | Dry residue/ water content Range (1,0 – 50) % |
Gravimetric method | PN-EN 12880:2004 | |
| 26 | Activated sludge | Total suspended solids (TSS) Range (2000 – 10000) mg/l |
Gravimetric method | PN-EN 872:2007+Ap1:2007 | |
| 27 | Water intended for human consumption | Sampling for chemical and physical testing | PN-ISO 5667-5:2017-10 excluding cl. 6.5 | ||
| 28 | Water intended for human consumption | Sulfate concentration Range (40 – 500) mg/l |
Spectrophotometric method | PB-08.00 issue 4 of 09.07.2020 | based on HACH LANGE test LCK 153; LCK 353 | |
| 29 | Water intended for human consumption | Ammonium ion concentration Range (0,05 – 2,00) mg/l |
Spectrophotometric method | PN-ISO 7150-1:2002 | |
| 30 | Water intended for human consumption | Ammonium ion concentration Range (0,10 – 2,0) mg/l |
Spectrophotometric method | PB-09.00 issue 4 of 09.07.2020 | based on HACH LANGE test LCK 304 | |
| 31 | Water intended for human consumption | Free chlorine concentration Range (0,15 – 0,75) mg/l |
Colorimetric method | PB-10.00 issue 4 of 09.07.2020 | based on the HACH LANGE method | |
| 32 | Water intended for human consumption | Nitrate concentration Range (1,00 – 55) mg/l |
Spectrophotometric method | PB-11.00 issue 5 of 09.07.2020 | based on HACH LANGE test LCK 339 | |
| 33 | Water intended for human consumption | Nitrite concentration Range (0,020 – 1,0) mg/l |
Spectrophotometric method | PB-12.00 issue 4 of 14.07.2020 | based on HACH LANGE test LCK 341 | |
| 34 | Water intended for human consumption | Iron concentration Range (10 – 5000) µg/l |
Spectrophotometric method | PB-13.00 issue 4 of 14.07.2020 | based on HACH LANGE test LCK 521 | |
| 35 | Water intended for human consumption | Manganese concentration Range (20 – 1000) µg/l |
Spectrophotometric method | PB-14.00 issue 4 of 14.07.2020 | based on HACH LANGE test LCW 032 | |
| 36 | Water intended for human consumption | Total hardness Range (1,00 – 55,8) O dH Range (17,9 – 1000) mg/l CaCO3 |
Spectrophotometric method | PB-15.00 issue 4 of 14.07.2020 | based on HACH LANGE test LCK 327 | |
| 37 | Water intended for human consumption | Turbidity Range (0,20 – 100) NTU |
Nephelometric method | PN-EN ISO 7027-1:2016-09 | |
| 38 | Water intended for human consumption | Colour Range (3,0 – 45,0) mg/l Pt |
Spectrophotometric method | PN-EN ISO 7887:2012 Method C | |
| 39 | Water intended for human consumption | Iron concentration Range (10 – 2000) µg/l |
Spectrophotometric method | PN-ISO 6332:2001 cl. 7.2 | |
| 40 | Water intended for human consumption | Permanganate index Range (0,50 – 10,0) mg/l O2 |
Titrimetric method | PN-EN ISO 8467:2001 | |
| Microbiological Testing Laboratory | |||||
| 41 | Water intended for human consumption | Sampling for microbiological testing | PN-EN ISO 19458:2007 excluding cl. 4.4.3, 4.4.4, 4.4.5, 4.4.6 | ||
| 42 | Water intended for human consumption | MPN of coliform bacteria | MPN method | PN-EN ISO 9308-2:2014-06 | |
| 43 | Water intended for human consumption | MPN of Escherichia coli | MPN method | PN-EN ISO 9308-2:2014-06 | |
| 44 | Water intended for human consumption | MPN of enterococci | MPN method | PB-27.00 issue 3 of 03.04.2025 | |
| 45 | Water intended for human consumption | Total count of microorganisms at 36 ⁰C | Pour plate method | PN-EN ISO 6222:2004 | |
| 46 | Water intended for human consumption | Total count of microorganisms at 22 ⁰C | Pour plate method | PN-EN ISO 6222:2004 | |
Reference standards (58)
PB-01.00 issue 7 of 13.12.2017
PB-03.00 issue 5 of 17.12.2015
PB-04.00 issue 5 of 17.12.2015
PB-05.00 issue 5 of 17.12.2015
PB-07.00 issue 4 of 17.12.2015
PB-08.00 issue 4 of 09.07.2020
PB-09.00 issue 4 of 09.07.2020
PB-10.00 issue 4 of 09.07.2020
PB-11.00 issue 5 of 09.07.2020
PB-12.00 issue 4 of 14.07.2020
PB-13.00 issue 4 of 14.07.2020
PB-14.00 issue 4 of 14.07.2020
PB-15.00 issue 4 of 14.07.2020
PB-16.00 issue 2 of 17.12.2015
PB-17.00 issue 2 of 17.12.2015
PB-19.00 issue 3 of 17.12.2015
PB-21.00 issue 2 of 17.12.2015
PB-22.00 issue 2 of 17.12.2015
PB-27.00 issue 3 of 03.04.2025
PN ISO 6332:2001 cl. 7.1.1
PN-77/C-04584
PN-EN 12176:2004
PN-EN 12880:2004
PN-EN 1899-2:2002
PN-EN 27888:1999
PN-EN 872:2007+Ap1:2007
PN-EN ISO 10523:2012
PN-EN ISO 19458:2007 excluding cl. 4.4.3, 4.4.4, 4.4.5, 4.4.6
PN-EN ISO 5667-13:2011
PN-EN ISO 5815-1:2019-12
PN-EN ISO 6222:2004
PN-EN ISO 7027-1:2016-09
PN-EN ISO 7887:2012 Method C
PN-EN ISO 8467:2001
PN-EN ISO 9308-2:2014-06
PN-ISO 15705:2005
PN-ISO 5667-10:2021-11
PN-ISO 5667-5:2017-10 excluding cl. 6.5
PN-ISO 6332:2001 cl. 7.2
PN-ISO 6878:2006 +Ap1:2010+Ap2:2010 cl. 7
PN-ISO 7150-1:2002
PN-ISO 9280:2002
PN-ISO 9297:1994
based on the HACH LANGE method
based on HACH LANGE test LCK 153; LCK 353
based on HACH LANGE test LCK 238; LCK 338
based on HACH LANGE test LCK 304
based on HACH LANGE test LCK 304; LCK 305; LCK 302
based on HACH LANGE test LCK 314; LCK 514; LCK 014; LCK 1014
based on HACH LANGE test LCK 321
based on HACH LANGE test LCK 327
based on HACH LANGE test LCK 332
based on HACH LANGE test LCK 333
based on HACH LANGE test LCK 339
based on HACH LANGE test LCK 341
based on HACH LANGE test LCK 348; LCK 350
based on HACH LANGE test LCK 521
based on HACH LANGE test LCW 032