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Olympian Water Testing™

water testing services new jersey

Celebrating New Jersey's #1 Consumer Choice for 35 Consecutive Years

Olympian Water Testing delivers expert water testing and analysis, targeting contaminants like microplastics, PFAS, VOCs, heavy metals, E. coli, total coliform, Legionella, and more. As the trusted choice for on-site laboratory testing, we adhere to top DOH, DEP, EPA, and NELAP standards. Our dedicated Client Services Team is available around the clock, every day of the year, ensuring reliable support whenever you need it.

We Test in Full Compliance with The Private Well Water Testing Act for Real Estate Transactions

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What We Do

Hackensack Water Testing
Consulting & Lab Analysis

Well Testing • City / Municipal Water

✓ Well Testing ✓ City / Municipal Water

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Mobile Laboratory
Sampling

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Well Water

State-mandated Private Well Testing Act (PWTA) panels for home sales. We perform all required testing—including bacteria, arsenic, lead, VOCs, and nitrates—with fast turnaround and full compliance reporting.

commercial water testing

Laboratory

Certified laboratory water testing services designed for professional, medical, and commercial applications. Full-spectrum analysis ensures precision, compliance, and scientifically valid results.

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Potability

Precise potability analysis, verifying essential safety benchmarks—from coliforms to chemical residues—using laboratory-grade instrumentation to ensure water meets or exceeds national drinking standards.

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Pools and Spas

Certified weekly and monthly testing for Spas, hotels and commercial pools. Focused on E. coli and total coliform detection, our lab ensures water safety compliance with NJ recreational bathing code requirements.

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Lead and Copper

High-precision assays targeting lead and copper levels in water systems. Utilizing EPA-approved methodologies, data-driven reporting ensures regulatory compliance and safeguards public health.

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Schools

Dedicated school water safety testing includes multi-point sampling and pathogen screening. Laboratory-level analysis ensures student and staff environments remain free from dangerous contaminants.

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Bacteria

Advanced bacteriological screening checks for E. coli, coliforms, Legionella, and other pathogens. Laboratory-controlled procedures provide definitive results, enhancing health protection.

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Microplastics

State‑of‑the‑art microplastic detection using spectrometry and filtration techniques. Identifies and quantifies microscopic particles, delivering laboratory-grade data on plastic contamination.

Why Choose Olympian Water Testing?

Choose Olympian Water Testing for expert, on-site analysis and trusted results that meet the highest regulatory standards for water safety.

Years of Experience
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Latest Technology

Accurate

Cost-Effective

Fast Results

Our Standards

Our Standards
Allendale NJ well water testing standards: NJ Department of Environmental Protection, EPA, OSHA, Water Quality Association, AIHA, CMI, NELAP.

What Our Clients Say

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    Trusted Partners

    At Olympian Water Testing™, we’re dedicated to a cleaner, healthier planet, making a positive impact through every service we provide. Thank you for choosing us as your trusted sustainability partner.

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    The History of Municipal and Well Water in Hackensack, New Jersey

    Hackensack’s water system traces its roots to 1869 when the Hackensack Water Company was founded to address the growing needs of this Bergen County community. Before this centralized system, residents relied on private wells and cisterns, which became inadequate as Hackensack developed into a commercial hub after the Civil War. The company’s first infrastructure – a brick reservoir north of town and pipes fed by Hackensack River water – began service in 1874, marking Hackensack’s transition from well water to municipal supply.

    By 1881, under new leadership, the company expanded significantly, constructing iconic facilities like the Weehawken Water Tower (1883) and later the New Milford filtration plant (1882-1911) which pioneered water treatment technologies. These developments positioned Hackensack as a regional water leader, with the company serving 500,000 people across Bergen County by 1950.

    Today, Hackensack’s water system – now operated by Suez Water New Jersey – draws from four reservoirs while maintaining rigorous quality standards. The city continues to invest in infrastructure, recently partnering with Bergen County municipalities to improve sewer systems and reduce flooding. From its well-dependent beginnings to its current regional system, Hackensack’s water history reflects its growth from rural village to urban center.

    Bergen County: 07010, 07601, 07620, 07621, 07624, 07626, 07627, 07628, 07631, 07632, 07640, 07641, 07642, 07644, 07646, 07649, 07650, 07652, 07656, 07657, 07660, 07661, 07662, 07663, 07666, 07670, 07675, 07676, 07677, 07401, 07423, 07430, 07436, 07446, 07450, 07452, 07458, 07463, 07481, Hackensack: 07601, 07602, Fort Lee: 07024, Englewood: 07631, Paramus: 07652, Ridgefield: 07657, Teaneck: 07666, Allendale: 07401, Alpine: 07620, Bergenfield: 07621, Cliffside Park: 07010, Closter: 07624, Cresskill: 07626, Demarest: 07627, Dumont: 07628, Edgewater: 07020, Elmwood Park: 07407, Fairview: 07022, Harrington Park: 07640, Hasbrouck Heights: 07604, Haworth: 07641, Hillsdale: 07642, Ho-Ho-Kus: 07423, Lodi: 07644, Lyndhurst: 07071, Montvale: 07645, New Milford: 07646, North Arlington: 07031, Oradell: 07649, Ridgefield Park: 07660, River Edge: 07661, Rochelle Park: 07662, South Hackensack: 07606, Tenafly: 07670, Westwood: 07675, Woodcliff Lake: 07677, Wyckoff: 07481.

    New Jersey

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