96 Accredited Water & Wastewater Labs in United Kingdom

96 ISO 17025 accredited water & wastewater laboratories in United Kingdom, accredited by UKAS. Covering 151 international standards including BS-EN-ISO-21877, ISO-16911-1, ISO-23210.

96 Labs
๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom
4 Subcategories
Apr 2026 Last verified

Showing 26โ€“50 of 96 labs

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UKAS 4279 Heaton Mersey, GB
EN-14791-(2006-04) IEC-60519-11 BS-ISO-11338-1 EN-13284-1-(2002-04) EN-14385-(2004-05) + 3 more
UKAS 4225 Deeside, GB
(HSG-248)-โ€“-2021 (PCM)-BASED-ON-HSG-248 BASED-ON-BS-EN-12457 EN-1948-4-(2014-03) DBSNP-RS1800562,-RS1799945,-RS1800730,-R
UKAS 9141 Sutton Fields, GB
EN-12279 EN-12278-(2007-08) -22018G/A,-RS182549 EN-303-2-(2017) EN-15502-2-1-(2017-09) + 3 more
UKAS 2499 Pontypridd, GB
REQUIREMENTS-OF-BS-EN-15259 EN-14181-(2015-02) EN-12619-(2013-04) EN-15058-(2005-02) EN-14789-(2017-05) + 3 more
UKAS 2262 Ipswich, GB
ISO-6579-1 ISO-6888-1 ISO-16649-2 ISO-11290-1 1)-AM/M/11-2-BASED-ON-BS-EN + 3 more
UKAS 0342 Wolverhampton, GB
ISO-712 ISO-4833-1 ON-BS-EN-ISO-1736 ISO-21528-2 BS-ISO-4832 + 3 more
UKAS 1369 Belfast, GB
ISO-6222 ISO-23500-3 TM-22-BASED-ON-BS-EN-ISO TM-71-BASED-ON-HTM-01-01-PART-D SP001-BASED-ON-BS-7592
UKAS 9658 Wolverhampton, GB
MW28-BASED-ON-BS-EN-ISO
UKAS 9508 Sheffield, GB
AP4-BASED-ON-ISO-8245 AP2-BASED-ON-ISO-15923-2 EN-27888 AP5-BASED-ON-ISO-10523 THE-REQUIREMENTS-OF-HTM-01-01-PART + 3 more

Feedwater

Active
UKAS 2234 Moreton, GB
GAM-C03--BASED-ON-BS-EN-ISO ISO-11731
UKAS 0166 Cannock, GB
(HSG-264,-2012) ON-BS-8580-1
UKAS 28144 Dalgety Bay, GB
LM04-BASED-ON-ISO-11731

Fugro GB

Active
UKAS 0919 Wallingford, GB
BS-1377 BS-1377-3 ASTM-D4186-12 ASTM-D5334-22 ASTM-D2216-19 + 3 more
UKAS 8717 Gatehouse Close, GB
ACOP-L8-AND-BS-8580-1

Geospec

Active
UKAS 1852 Holmefirth, GB
ISO-9863-1 ASTM-D5199-12-(2019) EN-12224-(2000-11) ISO-13433 ISO-10319 + 3 more
UKAS 1278 Glasgow, GB
(HSG-248)-โ€“-2021 STAINING-BASED-ON-HSG-248 F2011-(BS-696 F0131-(BS-1741 F0008-(BS-696 + 3 more

Goodwater

Active
UKAS 9714 Finchampstead, GB
BASED-ON-BS-8580-1
UKAS 1102 Douglas, GB
#ISO-10307-2 NO-048-BASED-ON-BS-733 NO-005-BASED-ON-ISO-1735 NO-004-BASED-ON-BS-770 ISO-2450 + 3 more

I2 Analytical

Active
UKAS 4041 Croxley Green, GB
STAINING-BASED-ON-HSG-248. (HSG-248)-โ€“-2021 (PCM)-BASED-ON-HSG-248 A007B-BASED-ON-BS-EN15051-2 EN-12457-3-(2003-01) + 3 more
UKAS 2770 Grangemouth, GB
LM-WATER-29-TO-BS-EN-10523 ISO-6060 LM-HSE-10-TO-BS-EN-872 ISO-9377-2-2000 27941---1994-(MODIFIED) + 2 more
UKAS 0101 Bridge of Don, GB
ASTM-D-5443 ASTM-D2892-(MODIFIED) ASTM-D2503 ASTM-D4052-(MODIFIED) ASTM-D2887-(MODIFIED) + 3 more
UKAS 0102 Grays, GB
ASTM-D3338 ASTM-D-2624 ASTM-D-5006 ASTM-D-2386 ASTM-D7153 + 3 more
UKAS 1459 Mossbank, GB
ASTM-D93-20-BY ASTM-D974-14E2 ASTM-D4807-05(15) ASTM-D4928-12 ASTM-D-1293 + 1 more
UKAS 1158 Chester, GB
UK-3725-BASED-ON-ASTM-D2163 AND--BS-EN-15984 IP-411,-ISO-6251 ASTM-D6667-MOD ISO-8973-MODIFIED + 3 more
UKAS 0402 Kirkton Campus, GB
ISO-4892-2 ISO-16474-3 ISO-4892-1 ISO-16474-2 ISO-105 + 3 more

Frequently Asked Questions

What is Water & Wastewater testing?

Water & Wastewater testing encompasses standardised methods for evaluating materials, components, and products. Accredited laboratories follow ISO/IEC 17025 to ensure reliable, internationally recognised results.

How many labs offer Water & Wastewater testing in United Kingdom?

There are 96 accredited laboratories offering Water & Wastewater testing services in United Kingdom, accredited by UKAS.

Which standards cover Water & Wastewater testing?

Key standards include BS-EN-ISO-21877, ISO-16911-1, ISO-23210. In total, 151 distinct test methods are covered by accredited Water & Wastewater labs in United Kingdom.

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