191 Accredited Wastewater / Effluent Testing Labs in Spain

191 ISO 17025 accredited wastewater / effluent testing laboratories in Spain, accredited by ENAC. Covering 75 international standards including UNE-EN-872, ISO-5667-10, UNE-EN-ISO-5815-1.

191 Labs

🇪🇸 Spain

Apr 2026 Last verified

Showing 176–191 of 191 labs

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TECNOLAB LABORATORIOS

ENAC LE1786 Algarrobo, ES

SM-4500-NH-F-3 SM-4500-P-C UNE-EN-ISO-10523 SM-5210-D ISO-5667-10 + 3 more

TENTAMUS CONYCAL, S.L. (Unipersonal)

ENAC LE1178 Oviedo, ES

SM-4500-H+-B UNE-EN-27888 UNE-EN-ISO-7027-1 ISO-15923-1 SM-4500-N-B-ORG + 3 more

TENTAMUS LAB, S.L. (Unipersonal) (LAB Innovación Analítica)

ENAC LE1255 Almería, ES

UNE-EN-ISO-7393-2 UNE-EN-26777 UNE-EN-10523 UNE-EN-ISO-7887 UNE-EN-1484 + 3 more

TENTAMUS LABORATORIO CONTROL, S.L. (Unipersonal) (LABORATORIO CONTROL MICROBIOLÓGICO Y QUÍMICO)

ENAC LE2302 Las Rozas de Madrid, ES

UNE-EN-13623 UNE-EN-13697 UNE-EN-1276 UNE-EN-1650 UNE-EN-1656 + 3 more

THE SAMPLING SOLUTIONS, S.L

ENAC LE2632 Constantí, ES

ISO-5667-10 SM-2550-B ISO-10523 ISO-5814 UNE-EN-ISO-19458 + 3 more

TÉCNICA Y PROYECTOS, S.A. (TYPSA)

ENAC LE523 Espinardo, ES

SM-2130-B UNE-EN-ISO-6878 UNE-77031 UNE-EN-ISO-9963-1 SM-4500-NO---B-3 + 3 more

TÜV RHEINLAND IBERICA INSPECTION, CERTIFICATION & TESTING

ENAC LE2631 Madrid, ES

UNE-EN-13284-2 UNE-EN-14789 UNE-EN-14790 UNE-EN-15259 UNE-EN-14791 + 3 more

TÜV SÜD ATISAE, S.A. (Unipersonal)

ENAC LE1121 Tres Cantos, ES

UNE-EN-14181 UNE-EN-13284-2 UNE-EN-15259 UNE-EN-16911-2 UNE-EN-14385 + 3 more

UNIVERSIDAD POLITÉCNICA DE VALENCIA

ENAC LE1050 Valencia, ES

UNE-EN-ISO-10704 UNE-73340-2 UNE-EN-ISO-9698 UNE-EN-ISO-13160 UNE-EN-ISO-10703 + 3 more

UNIVERSITAT DE BARCELONA

ENAC LE1117 Santa Coloma de Gramenet, ES

UNE-EN-ISO-9698 UNE-EN-ISO-11704 UNE-EN-ISO-10703 ISO-13166 UNE-EN-ISO-13160 + 3 more

UNIVERSITAT DE GIRONA

ENAC LE2485 Girona, ES

UNE-EN-25663 UNE-EN-872 UNE-EN-ISO-6878 UNE-EN-27888 UNE-EN-ISO-10523 + 3 more

URIKER

ENAC LE775 Zamudio, ES

UNE-77061 SM-4500-NO-3-E UNE-EN-ISO-7027-1 ISO-15923-1 UNE-EN-ISO-7393-2 + 3 more

VALERO ANALÍTICA

ENAC LE1336 Zaragoza, ES

SM-2510-B SM-4500-H+-B SM-2130-B SM-5220-D SM-4500-N-B-ORG + 3 more

VALPE 21, S.L. (Unipersonal)

ENAC LE2128 Agüimes, ES

SM-4500-CL--E SM-2340-C SM-2340-B-SM-3500-CA UNE-EN-27888 UNE-EN-872 + 3 more

VEOLIA WATER SOLUTIONS & TECHNOLOGIES, S.A.S.U., DEPURADORA DE ZARAGOZA, S.A., UNIÓN TEMPORAL DE EMPRESAS, LEY 18/1982 (UTEDEZA)

ENAC LE2098 Zaragoza, ES

UNE-EN-ISO-5815-1 UNE-EN-872 SM-4500-H+ UNE-EN-27888 SM-5220-C + 1 more

VERCHILAB

ENAC LE2671 Tavernes de la Valldigna, ES

UNE-EN-ISO-10523 UNE-EN-ISO-27888 UNE-EN-ISO-11885 UNE-EN-ISO-16963 ISO-22036

Frequently Asked Questions

What is Wastewater / Effluent Testing testing?

Wastewater / Effluent Testing 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 Wastewater / Effluent Testing testing in Spain?

There are 191 accredited laboratories offering Wastewater / Effluent Testing testing services in Spain, accredited by ENAC.

Which standards cover Wastewater / Effluent Testing testing?

Key standards include UNE-EN-872, ISO-5667-10, UNE-EN-ISO-5815-1. In total, 75 distinct test methods are covered by accredited Wastewater / Effluent Testing labs in Spain.