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 151–175 of 194 labs

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Laquafuer Aguas y Medioambiente

Active
ENAC LE2691 Puerto del Rosario, ES
ON-BS-ISO-17289 ISO-23696-1 SM-4500-CL--B SM-2550 SM-4500-CL-G + 3 more

MARICIELO, S.L. (LABORATORIO BIOSALUD)

Active
ENAC LE979 Camponaraya, ES
ISO-21527 UNE-EN-ISO-10304-1 UNE-EN-ISO-4833-1 UNE-EN-ISO-7027-1 UNE-EN-ISO-10523 + 3 more

MAXCONTROL NOROESTE, S.L. (Unipersonal)

Active
ENAC LE2241 Arteixo, ES
ASTM-D1252-06 UNE-EN-ISO-10523 UNE-EN-27888 UNE-EN-ISO-6222 UNE-EN-ISO-9308-1 + 3 more

MEDIDAS AMBIENTALES

Active
ENAC LE1099 Medina de Pomar, ES
UNE-EN-ISO-10523 UNE-EN-27888 UNE-EN-872 UNE-EN-ISO-9698 UNE-EN-ISO-5815-1 + 1 more

MICROAMB

Active
ENAC LE2760 Bollullos de la Mitación, ES
ISO-5667-10 ISO-5667-6 ISO-5667-5 SM-4500-H+-B SM-2510-B + 3 more

NABLA 2000

Active
ENAC LE1980 Talavera de la Reina, ES
ISO-21527-2 ISO-16649-2 ISO-21528-2 ISO-10523 ISO-12846 + 3 more

NILSSON LABORATORIOS

Active
ENAC LE2285 Arrecife, ES
ISO-7150-1 UNE-EN-ISO-7027-1 UNE-EN-ISO-10523 UNE-EN-27888 UNE-EN-ISO-6222 + 3 more

NORESGA

Active
ENAC LE1269 Vigo, ES
EN-27888 SM-4500-H+-B UNE-EN-872 SM-4500-NH-D-3 SM-4500-NH-C-3 + 3 more

ORENDA LABORATORIO AGUAS

Active
ENAC LE2754 Malpartida de Cáceres, ES
ISO-5667-4 ISO-5667-10 ISO-7150-1 UNE-EN-ISO-10523 UNE-EN-27888 + 3 more

PHYTOCONTROL ANALYTICS ESPAÑA, S.L. (Unipersonal)

Active
ENAC LE590 Cabrera de Mar, ES
ISO-21527-1 ISO-21527-2 ISO-7251 ISO-16649-2 ISO-6888-2 + 3 more

PROTECION MEDIO AMBENTAL, S.L. Y CONTENEDORES DE LA CORUÑA, S.L. UTE Ley 18/1982 de 26 de Mayo

Active
ENAC LE2407 Somozas, ES
UNE-EN-ISO-11885 SM-4500-H+-B SM-2510-B UNE-EN-872 UNE-EN-1484 + 3 more

RABASSA-AMBIENT, S.L. (Unipersonal)

Active
ENAC LE2424 Barcelona, ES
ISO-15705 UNE-EN-ISO-10304-1 UNE-EN-27888 UNE-EN-872 UNE-EN-ISO-6878 + 3 more

REUS SERVEIS MUNICIPALS

Active
ENAC LE1743 Reus, ES
UNE-EN-ISO-10304-1 UNE-EN-ISO-7027-1 UNE-EN-27888 SM-4500-H+-B UNE-EN-872 + 3 more

SERVEI ANÀLISI EL PLA, S.L. (Unipersonal) (ILERSAP)

Active
ENAC LE2248 Lleida, ES
ISO-18787 ISO-10390 UNE-77308 UNE-EN-ISO-10304-1 UNE-EN-ISO-7027-1 + 3 more

SERVICIO DE SALUD PÚBLICA. Ayuntamiento de Zaragoza

Active
ENAC LE605 Zaragoza, ES
ISO-5667-10 ISO-9308-1 ISO-5667-5 UNE-EN-ISO-10304-1 UNE-EN-ISO-7027-1 + 3 more

SERVICIOS DE APOYO A LA INVESTIGACIÓN DE LA UNIVERSIDAD DE A CORUÑA

Active
ENAC LE1798 Coruña, ES
ISO-15705 BS-ISO-9277 ISO-15923-1 UNE-EN-ISO-10523 UNE-EN-27888 + 3 more

SERVICIOS DE LA COMARCA DE PAMPLONA

Active
ENAC LE463 Cendea de Olza/Oltza Zendea, ES
ISO-20236-(2021-09) ISO-15705 ISO-10705--3 ISO-22104 ISO-20236 + 3 more

SERVICIOS DE MONTEJURRA, S.A. (Unipersonal)

Active
ENAC LE2387 Estella/Lizarra, ES
UNE-EN-ISO-6222 UNE-EN-ISO-16266 UNE-EN-ISO-7899-2 SM-4500-H+-B SM-2510-B + 3 more

SERVYECO IBERIA

Active
ENAC LE1389 Burriana, ES
ISO-5667-10 ISO-5667-5 UNE-EN-27888 UNE-EN-ISO-6222 SM-4500-H+-B + 3 more

SGS ESPAÑOLA DE CONTROL, S.A. (Unipersonal)

Active
ENAC LE249 Bueu, ES
ASTM-D-4052 ASTM-D-5191 ASTM-D-3237 ASTM-D-381 ASTM-D-130 + 3 more

SGS TECNOS, S.A. (Unipersonal)

Active
ENAC LE011 Madrid, ES
TEST-EMC-RADIATED-CISPR32 TEST-RAIL-TRACK-INTERACTION-EN15610 IEC-61000-4-2 IEC-61000-4-3 IEC-61000-4-4 + 3 more

SOCIEDAD MIXTA DEL AGUA JAEN, S.A. (SOMAJASA)

Active
ENAC LE2809 Jaén, ES
UNE-EN-ISO-7027-1 UNE-EN-ISO-6222 UNE-EN-ISO-9308-1 UNE-EN-ISO-7899-2 UNE-EN-ISO-14189 + 3 more

SOCOTEC CONTROL AND INSPECTIONS SPAIN, S.A. (Unipersonal)

Active
ENAC LE1090 Carlet, ES
ISO-21527-2 ISO-10304--1-(1995-04) ISO-5667-11 ISO-11083 ISO-7251 + 3 more

SOLUTEX GC, S.L. (INSERCO Laboratorios)

Active
ENAC LE2113 Utebo, ES
ISO-5667-10 ISO-5667-5 UNE-EN-872 UNE-EN-ISO-6878 SM-5210-D + 3 more

SONINGEO

Active
ENAC LE1168 Maliaño, ES
ISO-16649-2 ISO-5667-10 ISO-5667-5 UNE-EN-12390-3 UNE-EN-12350-2 + 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.

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