429 Accredited Water & Wastewater Labs in Spain

429 ISO 17025 accredited water & wastewater laboratories in Spain, accredited by ENAC. Covering 643 international standards including UNE-EN-27888, UNE-EN-872, UNE-EN-ISO-6222.

429 Labs
🇪🇸 Spain
4 Subcategories
Apr 2026 Last verified

Showing 301–325 of 429 labs

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ENAC LE1572 Torrelavega, ES
UNE-ISO-9297 ISO-15705 EPA-150.1 EPA-200.8 UNE-EN-27888 + 3 more
ENAC LE583 Talavera de la Reina, ES
UNE-EN-ISO-21528-2 UNE-EN-ISO-10272-2 UNE-EN-ISO-18743 UNE-EN-ISO-16649-3 UNE-EN-ISO-11290-2 + 3 more
ENAC LE1092 Sant Cugat del Vallès, ES
UNE-EN-27888 SM-4500-H+-B EPA-350.1 UNE-EN-ISO-7027-1 SM-2120 + 3 more
ENAC LE2046 Arrecife, ES
UNE-EN-ISO-11290-2 UNE-EN-ISO-7899-2
ENAC LE1245 Cartagena, ES
SM-2340 UNE-EN-ISO-7393-2 UNE-EN-ISO-10523 UNE-EN-ISO-14911 UNE-EN-ISO-7027-1 + 3 more
ENAC LE267 Abegondo, ES
ISO-6492 ISO-712-1 ISO-6540 NO-019-BASED-ON-ISO-5764 ISO-3433 + 3 more
ENAC LE329 Guarnizo, ES
NO-019-BASED-ON-ISO-5764 UNE-EN-ISO-1211 UNE-EN-ISO-1736 UNE-EN-ISO-1737 UNE-EN-ISO-23319 + 3 more
ENAC LE2076 Lorquí, ES
UNE-EN-ISO-5815-1 ISO-15705 UNE-EN-ISO-10523 UNE-EN-ISO-6878 UNE-EN-27888 + 2 more
ENAC LE2790 Adeje, ES
UNE-EN-ISO-9308-2
ENAC LE361 Bilbao, ES
UNE-EN-ISO-9308-2 ISO-16654 AOAC-990.28 UNE-EN-ISO-6222 ISO-16266-2 + 3 more
ENAC LE2066 Sevilla, ES
AOAC-985.35 UNE-EN-ISO-18743 UNE-EN-13806 UNE-EN-14627 UNE-EN-ISO-7027-1 + 3 more
ENAC LE1677 Valencia, ES
UNE-EN-ISO-7899-2 ISO-11290-1 ISO-11290-2 ISO-9308-2 ISO-6579-1
ENAC LE1627 Vitoria-Gasteiz, ES
UNE-EN-ISO-9308-1 UNE-EN-ISO-11348-2 ISO-15705 UNE-EN-ISO-16266-2 UNE-EN-ISO-9308-2 + 3 more
ENAC LE534 Getafe, ES
UNE-EN-ISO-6579-1 UNE-EN-ISO-6222 UNE-EN-ISO-16266 ISO-21528-2 UNE-EN-ISO-6888-1 + 2 more
ENAC LE1914 Murcia, ES
UNE-EN-ISO-9308-1 SM-4500-NH-F-3 UNE-EN-ISO-6222 UNE-EN-ISO-7899-2 SM-4500-NO---B-3 + 3 more
ENAC LE2709 Lugo, ES
UNE-EN-ISO-11290-1 UNE-EN-ISO-19250 ISO-16649-3 ISO-6579-1
ENAC LE574 Málaga, ES
ISO-11290-1 UNE-EN-ISO-6579-1 ISO-6888-2 ISO-11290-2 ISO-9308-1 + 3 more
ENAC LE1340 San Ginés, ES
UNE-EN-ISO-7887 UNE-EN-ISO-17852 UNE-EN-ISO-8467 ISO-7150-1 SM-2510-B + 3 more
ENAC LE421 Madrid, ES
ISO-6888-1 UNE-EN-ISO-14189 ISO-19020 ISO-9308-2 ISO-6579-1 + 3 more
ENAC LE952 Murcia, ES
UNE-EN-ISO-6579-1 UNE-EN-ISO-6222 UNE-EN-ISO-10272-2 UNE-EN-ISO-11290-2 UNE-EN-ISO-16266 + 3 more
ENAC LE1801 Colmenar Viejo, ES
ISO-4833-1 ISO-21528-2 UNE-EN-ISO-6579-1
ENAC LE1614 Villaquilambre, ES
UNE-EN-ISO-6579-1
ENAC LE1368 San Cristóbal de La Laguna, ES
UNE-EN-ISO-18743 UNE-EN-ISO-5764 UNE-EN-ISO-6579-1
ENAC LE1480 Logroño, ES
UNE-EN-ISO-10705-2 ISO-12869 UNE-EN-26777 ISO-11731 UNE-EN-ISO-17294-2 + 3 more
ENAC LE2132 Lucena, ES
UNE-EN-ISO-10523 UNE-EN-27888 UNE-EN-ISO-662 SM-3500-FE-B UNE-EN-ISO-663

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 Spain?

There are 429 accredited laboratories offering Water & Wastewater testing services in Spain, accredited by ENAC.

Which standards cover Water & Wastewater testing?

Key standards include UNE-EN-27888, UNE-EN-872, UNE-EN-ISO-6222. In total, 643 distinct test methods are covered by accredited Water & Wastewater labs in Spain.

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