TESTING SERVICE

Hallmark’s state-of-the-art laboratories use an extensive range of water chemistry analysis methods to ensure drinking water, wastewater, groundwater, and sea water is safe for human, animals, and the environment. Our water quality testing facility covers pH, conductance, DO, COD, BOD, TDS, hardness, turbidity, iron, fluoride, sulfates, chlorides,  carbonates/bicarbonates, trace metals, organic compounds, and microbial analysis of your water samples.

Our laboratory engages in a diverse range of activities, including testing, monitoring, and specialized projects tailored for government entities, industries, commercial businesses, and private clients. We possess extensive expertise in water and wastewater management for both rural and urban settings, and we provide ancillary services such as data interpretation, consultancy, and educational support. Hallmark Laboratories Inc., is renowned for its professional integrity, outstanding service, precision, and meticulous attention to detail. Our commitment lies in providing top-tier environmental testing services, characterized by competitive pricing and swift processing times for our clientele. We ensure the reliability of our water and wastewater analysis results through the use of certified methods. In addition, we also sell out customized water purifying products such as RO water systems and water softeners. Hallmark’ testing protocols comply with the standards set forth by the United States Environmental Protection Agency (USEPA) and are in accordance with the Standard Methods for the Examination of Water and Wastewater, 23rd Edition.

Our analytical processes employ both traditional wet chemistry techniques and state-of-the-art analytical instrumentation, which includes:

• Automated Titration Instrumentation
• Carbon Analyzer
• ICP-OES 
• Anion Ion Chromatography
• HPLC
• GC-MSD 
• UV-vis Spectrophotometer 
• FTIR 
• Turbidity meter, pH and conductivity meter