259 Accredited Environmental / Surface Water Labs in Spain

259 ISO 17025 accredited environmental / surface water laboratories in Spain, accredited by ENAC. Covering 188 international standards including UNE-EN-ISO-7027-1, UNE-EN-ISO-9308-2, UNE-EN-ISO-5667-6.

259 Labs
🇪🇸 Spain
Apr 2026 Last verified

Showing 126–150 of 259 labs

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ENAC LE2003 Miranda de Ebro, ES
UNE-EN-2557 UNE-EN-2002-001 ISO-6508-1 UNE-EN-2559 ASTM-B557 + 3 more
ENAC LE024 Derio, ES
UNE-EN-772-20 UNE-EN-772-13 UNE-EN-772-1 UNE-EN-772-21 UNE-EN-772-3 + 3 more
ENAC LE2835 Cuenca, ES
UNE-EN-ISO-7027-1 UNE-EN-27888 UNE-EN-ISO-10523 UNE-EN-ISO-7393-2
ENAC LE1094 Cuevas del Almanzora, ES
SM-4500-NH-F-3 UNE-EN-ISO-9963-1 SM-3111-B UNE-EN-ISO-7393-2 UNE-EN-17041 + 3 more
ENAC LE376 Paterna, ES
UNE-EN-ISO-8467 UNE-EN-ISO-7027-1 UNE-EN-ISO-10523 UNE-EN-27888 UNE-EN-872 + 3 more

HIDROLAB

Active
ENAC LE967 Albacete, ES
UNE-77049 SM-4500-H+-B UNE-EN-ISO-7027-1 UNE-EN-27888 UNE-EN-872 + 3 more
ENAC LE1987 Santiago de Compostela, ES
SM-4500-N-A UNE-EN-ISO-5815-1 UNE-EN-ISO-17294-2 SM-5220 SM-3500-FE-B + 3 more
ENAC LE2176 Sabadell, ES
SM-2120 SM-4500-CL-G UNE-EN-27888 SM-4500-H+-B SM-2130 + 3 more
ENAC LE774 Sevilla, ES
UNE-EN-15259 UNE-EN-13284-1 UNE-77225 EPA-8 UNE-77227 + 3 more
ENAC LE2568 Alcázar de San Juan, ES
UNE-EN-15259 UNE-EN-13284-1 EPA-8 UNE-EN-13211 UNE-EN-14385 + 3 more

INRESMA

Active
ENAC LE496 Alcoi, ES
ISO-6878 EPA-410.4 SM-4500-H+-B SM-2510-B SM-4500-NH-F-3 + 3 more
ENAC LE2148 Santander, ES
SM-2510-B SM-4500-H+ SM-2550 EPA-40
ENAC LE460 Majadahonda, ES
EPA-7473 UNE-EN-ISO-6341 UNE-EN-12341 UNE-EN-14902 UNE-EN-16913 + 3 more
ENAC LE404 Pamplona/Iruña, ES
UNE-EN-ISO-10304-1 UNE-EN-ISO-4833-1 UNE-EN-ISO-17294-2 ISO-4832 ISO-9308-2 + 3 more
ENAC LE1703 Madrid, ES
ISO-11731 SM-5220 UNE-EN-ISO-6222 UNE-EN-ISO-20236 UNE-EN-27888 + 3 more
ENAC LE169 Tres Cantos, ES
SM-3111-B SM-2540-C EPA-200.8 SM-2510-B SM-4500-B + 2 more
ENAC LE257 Zaragoza, ES
IEC-61000-4-13 EN-50121-3-2 IEC-61000-3-2 EN-60601-1-2 IEC-61000-3-3 + 3 more
ENAC LE554 Paterna, ES
IEC-61000-3-2 UNE-EN-IEC-61000-3-2 UNE-EN-61000-3-2 UNE-EN-IEC-61000-6-4 IEC-61000-3-3 + 3 more
ENAC LE678 Paterna, ES
UNE-EN-ISO-12048 UNE-EN-ISO-2234 UNE-EN-ISO-2247 UNE-137001 UNE-49706 + 3 more
ENAC LE1090 Carlet, ES
SM-2130-B SM-2510-B SM-4500-H+-B UNE-EN-ISO-8467 SM-4500-SO-2-E-4 + 3 more
ENAC LE2322 Bilbao, ES
ASTM-D-5191 ASTM-D2270 ASTM-D-130 ASTM-D-97 UNE-EN-ISO-2160 + 3 more

IRTENE

Active
ENAC LE1978 Málaga, ES
ISO-15705 SM-5540-C UNE-EN-26777 ISO-11083 SM-5210-D + 3 more
ENAC LE1028 Oiartzun, ES
UNE-EN-ISO-7027-1 UNE-EN-ISO-10523 UNE-EN-27888 ISO-15213-1 ISO-15214 + 3 more
ENAC LE2052 Paterna, ES
UNE-EN-26777 SM-2130-B DIN-68872-(1976-01) ISO-7150-1 SM-2510-B + 3 more
ENAC LE1235 Tomelloso, ES
ISO-7027-1 SM-4500-H+-B SM-2510-B UNE-EN-ISO-20236 SM-4500-CL--E + 3 more

Frequently Asked Questions

What is Environmental / Surface Water testing?

Environmental / Surface Water 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 Environmental / Surface Water testing in Spain?

There are 259 accredited laboratories offering Environmental / Surface Water testing services in Spain, accredited by ENAC.

Which standards cover Environmental / Surface Water testing?

Key standards include UNE-EN-ISO-7027-1, UNE-EN-ISO-9308-2, UNE-EN-ISO-5667-6. In total, 188 distinct test methods are covered by accredited Environmental / Surface Water labs in Spain.

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