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 126–150 of 429 labs

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ENAC LE2122 Ourense, ES
UNE-EN-ISO-6579-1
ENAC LE2111 Guissona, ES
UNE-EN-ISO-6579-1
ENAC LE613 Narón, ES
UNE-EN-12504-1 UNE-EN-12390-3 UNE-EN-12390-7 UNE-EN-12390-5 UNE-EN-12390-2 + 3 more
ENAC LE1218 Bescanó, ES
ISO-7888 UNE-EN-ISO-7027 ISO-10523 SM-4500-NO ISO-6222 + 3 more
ENAC LE2059 Cabanillas del Campo, ES
UNE-EN-ISO-6579-1

DBO5

Active
ENAC LE517 Mairena del Aljarafe, ES
SM-2510-B SM-2130-B SM-4500-H SM-2320-B-UNE-EN-ISO-9963-1 UNE-EN-ISO-9963-1 + 3 more
ENAC LE918 Sant Cugat del Vallès, ES
UNE-EN-13284-2 UNE-EN-15259 UNE-EN-13284-1 UNE-ISO-9096 UNE-EN-14181-(1) + 3 more
ENAC LE2310 Gandia, ES
UNE-100030 UNE-EN-ISO-9308-1 ISO-27888 ISO-10523
ENAC LE2344 Zaragoza, ES
SM-5210-D UNE-EN-872 UNE-EN-27888 UNE-EN-ISO-10523 UNE-EN-ISO-11731 + 3 more
ENAC LE2836 Palmas de Gran Canaria, ES
UNE-EN-14662-3 UNE-EN-16450 UNE-EN-14626 UNE-EN-12341 UNE-EN-14211 + 2 more
ENAC LE776 Madrid, ES
SM-5210-D UNE-EN-ISO-27888 SM-5220-D SM-2130-B UNE-EN-ISO-11885 + 3 more
ENAC LE2502 Alcalá de Henares, ES
UNE-EN-ISO-11737-1 UNE-EN-ISO-16212 UNE-EN-ISO-21149 UNE-EN-ISO-22717 UNE-EN-ISO-18416 + 3 more

DRACE GEOCISA

Active
ENAC LE334 San Fernando de Henares, ES
EPA-9056 ISO-13167 SM-3120-B ISO-13166 UNE-73350-1

ECOHYDROS

Active
ENAC LE2797 Camargo, ES
SM-4500-H+-B SM-4500-O-G SM-2550-B SM-2510-B
ENAC LE2547 Barcelona, ES
UNE-EN-12766-1 ASTM-D5185 UNE-EN-ISO-10304-1 UNE-EN-12766-2 ASTM-D664
ENAC LE2895 Palmas de Gran Canaria, ES
UNE-EN-ISO-16665 UNE-EN-ISO-5667-19 UNE-EN-ISO-11271
ENAC LE2563 L Alcúdia, ES
UNE-EN-ISO-16266 UNE-EN-ISO-6222 UNE-EN-ISO-11731 UNE-EN-ISO-9308-1
ENAC LE2846 Palmas de Gran Canaria, ES
ISO-5667-10 UNE-EN-ISO-5667-19 ON-BS-ISO-17289 ISO-5667-9 UNE-EN-ISO-16665 + 3 more
ENAC LE2701 Palma, ES
UNE-EN-ISO-9308-2 UNE-EN-ISO-7027-1 UNE-EN-ISO-11731 UNE-EN-872 UNE-EN-ISO-7899-2

EMINFOR

Active
ENAC LE2876 Igualada, ES
UNE-EN-ISO-11731
ENAC LE923 Salteras, ES
ISO-7393-1 ISO-23696-1 ISO-7150-1 UNE-EN-ISO-7027-1 SM-2510-B + 2 more
ENAC LE822 Algaba, ES
SM-2510 UNE-EN-ISO-8467 SM-4500-H+ UNE-EN-ISO-7027-1 UNE-EN-ISO-9963-1 + 3 more
ENAC LE673 Palmas de Gran Canaria, ES
UNE-EN-ISO-10304-1 SM-4500-NH3-D SM-3120-B SM-4500-H-B SM-2340-B-SM-3500-CA-B-SM-3500-MG-B + 3 more
ENAC LE2300 Santa Cruz de Tenerife, ES
ISO-15705 SM-5210-D UNE-EN-27888 UNE-EN-ISO-10523 UNE-77044-1 + 1 more
ENAC LE2088 Manises, ES
SM-2340-C UNE-77013 UNE-EN-27888 SM-4500-H+-B UNE-EN-ISO-7027-1 + 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 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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