Olympian Water Testing™
- On Site Laboratory Testing
- PWTA Well Water Testing for Real Estate Transactions
- DOH / DEP / EPA / NELAP Standards
- Residential & Commercial
- E. coli and Total Coliform
- Heterotrophic Plate Count
- Heavy Metals
- Chemicals
- Microplastics
- Iron
- Lead
- Copper
- PFAS / PFOS
- VOCs
- HAA5
- All Contaminants
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
Ho Ho Kus Water Testing
Consulting & Lab Analysis
Well Testing • City / Municipal Water
✓ Well Testing ✓ City / Municipal Water
Mobile Laboratory
Sampling
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.
Laboratory
Certified laboratory water testing services designed for professional, medical, and commercial applications. Full-spectrum analysis ensures precision, compliance, and scientifically valid results.
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.
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.
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.
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.
Bacteria
Advanced bacteriological screening checks for E. coli, coliforms, Legionella, and other pathogens. Laboratory-controlled procedures provide definitive results, enhancing health protection.
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.
Latest Technology
Accurate
Cost-Effective
Fast Results
Our Standards
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.
Ho-Ho-Kus NJ Water Supply History
The Ho-Ho-Kus NJ water supply history traces back to the area’s Native American origins, where the Delaware Indian name "Mah-Ho-Ho-Kus" meaning "the red cedar" reflected the natural water resources that first attracted settlement. The Ho-Ho-Kus Brook, flowing through the community’s center, served as the primary water source for centuries before modern infrastructure development.
Early well water systems in Ho-Ho-Kus developed during the community’s transformation from Orvil Township. Originally incorporated as the Borough of Orvil in 1905, then reincorporated as Ho-Ho-Kus in 1908, the community relied on private wells and natural springs during its agricultural period. The Ho-Ho-Kus Brook provided both drinking water and power for early mills and settlements.
Municipal water development in Ho-Ho-Kus accelerated significantly during the 20th century as the population grew from 316 residents in 1900 to over 4,000 today. The community now receives wastewater treatment services through the Northwest Bergen County Utilities Authority, established in 1952, which serves eleven municipalities including Ho-Ho-Kus and treats wastewater before releasing it to the Hohokus Brook.
Today’s water infrastructure reflects the broader North Jersey District Water Supply Commission’s mission, established in 1916 to develop municipal water supplies throughout Bergen County. This evolution from natural springs and private wells to sophisticated municipal systems ensures reliable water service for Ho-Ho-Kus’s affluent community, which was named New Jersey’s best place to live in 2011.
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.