194 Accredited Wastewater / Effluent Testing Labs in Spain

194 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.

194 Labs

🇪🇸 Spain

Oct 2026 Last verified

Showing 176–194 of 194 labs

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STENCO LABORATORIO

ENAC LE912 Montornes del Valles, ES

ISO-16266-2 ISO-5667-10 ISO-7150-1 ISO-5667-5 UNE-EN-27888 + 3 more

TAXON ESTUDIOS AMBIENTALES

ENAC LE2152 Alcantarilla, ES

ISO-5667-10 ON-BS-ISO-17289 ISO-5667-9 ISO-15923-1 ISO-29441 + 3 more

TECNO AMBIENTE, S.L. (Unipersonal)

ENAC LE1035 Sant Joan Despí, ES

ISO-5667-11 ISO-11083 DIN-16169-(2012-11) ISO-5667-10 ISO-10390 + 3 more

TECNOLAB LABORATORIOS

ENAC LE1786 Algarrobo, ES

ISO-5667-10 UNE-EN-ISO-4833-1 UNE-EN-ISO-7027-1 UNE-EN-ISO-10523 UNE-EN-27888 + 3 more

TENTAMUS CONYCAL, S.L. (Unipersonal)

ENAC LE1178 Oviedo, ES

ISO-5667-11 ISO-5667-4 ISO-5667-10 ISO-5667-6 ISO-6222 + 3 more

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

ENAC LE1255 Almería, ES

ISO-4832 ISO-5667-11 ISO-16649-2 ISO-11290-2 ISO-21528-2 + 3 more

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

ENAC LE2302 Las Rozas de Madrid, ES

ISO-21527-1 ISO-21527-2 ISO-5667-11 ISO-16649-2 ISO-21528-2 + 3 more

THE SAMPLING SOLUTIONS, S.L

ENAC LE2632 Constantí, ES

ISO-5667-10 ISO-10523 ISO-5667-5 ISO-5814 UNE-EN-27888 + 3 more

TÉCNICA Y PROYECTOS, S.A. (TYPSA)

ENAC LE523 Espinardo, ES

ISO-5667-11 ISO-5667-4 ISO-5667-10 ISO-5667-12 ISO-15705 + 3 more

TÜV RHEINLAND IBERICA INSPECTION, CERTIFICATION & TESTING

ENAC LE2631 Madrid, ES

UNE-EN-15058 UNE-EN-14792 UNE-EN-14789 UNE-EN-15259 UNE-77225 + 3 more

TÜV SÜD ATISAE, S.A. (Unipersonal)

ENAC LE1121 Tres Cantos, ES

CEM-DI-008 CEM-DI-005 CEM-DI-010 UNE-EN-ISO-376 CEM-TH-001 + 3 more

UNIVERSIDAD POLITÉCNICA DE VALENCIA

ENAC LE1050 Valencia, ES

EN-13161-(2008-08) ISO-11665-4 UNE-EN-ISO-10704 UNE-73340-2 UNE-EN-ISO-9698 + 3 more

UNIVERSITAT DE BARCELONA

ENAC LE1117 Santa Coloma de Gramenet, ES

ISO-13166 CEN-ISO-15216-2 UNE-EN-ISO-9698 UNE-EN-ISO-13160 UNE-EN-ISO-10703 + 3 more

UNIVERSITAT DE GIRONA

ENAC LE2485 Girona, ES

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

URIKER

ENAC LE775 Zamudio, ES

ISO-19458-(2006-12) ISO-15705 ISO-10390 PROCEDURES-(BASED-ON-ISO-5667- ISO-15923-1 + 3 more

VALERO ANALÍTICA

ENAC LE1336 Zaragoza, ES

ISO-5667-10 ISO-9308-1 ISO-7887 UNE-EN-ISO-10304-1 UNE-EN-ISO-6222 + 3 more

VALPE 21, S.L. (Unipersonal)

ENAC LE2128 Agüimes, ES

ISO-21527-2 ISO-9308-1 ISO-4833-1 ISO-16654 ISO-10523 + 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-27888 UNE-EN-872 SM-5220-C SM-4500-H+ UNE-EN-ISO-5815-1 + 1 more

VERCHILAB

ENAC LE2671 Tavernes de la Valldigna, ES

ISO-22036 UNE-EN-ISO-11885 UNE-EN-ISO-10523 UNE-77325 UNE-EN-13654-2 + 3 more

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 194 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.