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Water-testing support available 24/7

Testing for metals, bacteria, chemicals and PFAS

One firm, every parameter, scoped to your property rather than sold as a package. Independent of all treatment vendors since 1991.
New York
New Jersey
Connecticut
Questions clients commonly ask

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Business
Olympian Water Testing LLC
Category
Water Testing Service, independent laboratory analysis
Established
1991, 35 years in operation
Service Area
New York, New Jersey and Connecticut
Locations
Five departure locations across New York City
Telephone
(212) 461-3879  New York (908) 772-8601  New Jersey (203) 780-2022  Connecticut
Panels
Lead, copper, bacteria, PFAS, chemicals and full potability
Analysis
NELAP accredited laboratory analysis, accredited results provided
Registered locations

Investigate contamination with evidence

Targeted laboratory analysis can identify or rule out selected contaminants instead of relying on appearance alone.

Test for the concern you actually have

Lead, bacteria, PFAS, VOCs, metals and other contaminants require specific laboratory analysis rather than a generic 'water test.'

Professional sampling & analysis

Olympian provides on-site collection with accredited environmental laboratory analysis for the parameters selected.

Five points of departure

Brooklyn
665 88th Street
Brooklyn, NY 11228

(718) 766-7043

Sunnyside

47-1 Greenpoint Avenue
Sunnyside, NY 11104

(718) 819-1230

Upper West Side

461 Columbus Avenue
New York, NY 10024
(212) 461-3879

Staten Island

1365 North Railroad Avenue

Staten Island, NY 10306

(212) 461-3879

Midtown

350 5th Avenue
New York, NY 10118
(646) 328-2931
Years in operation
0
New York City locations
0
States served
0
Water-testing support
0 /7
Contaminant testing

Professional Water Contaminant Testing for Homes and Buildings

Drinking water contaminants fall into groups that behave very differently from one another. Metals dissolve from plumbing materials over time. Microbiological indicators respond to disturbance and stagnation. Volatile organic compounds escape to the air if a sample is handled carelessly. Physical parameters describe the condition of the water at the moment it was drawn. Each parameter group requires its own containers, preservatives and holding times.

Olympian Water Testing provides professional water testing across all of these parameters for homeowners, property buyers, building owners, managing agents, boards, schools and childcare programs, and commercial and institutional clients throughout New York, New Jersey and Connecticut.

Why Parameter Selection Shapes the Panel

Selecting the correct parameters is the decision that determines whether an analysis addresses the question that prompted it.

Plumbing materials and fixture components point toward metals. Recent work in the building or the street, or a period of vacancy, points toward microbiological screening. Proximity to industrial activity or a known release point raises volatile organics or PFAS. Visible changes in the water point toward physical parameters interpreted alongside the parameters that explain them.

Olympian Water Testing establishes those factors before quoting, so the scope reflects the property and the client understands what is being analyzed and why.

Collection Requirements Differ by Parameter

For tests that require a defined stagnation period, Olympian provides preparation instructions in advance so the property can be ready before collection. Microbiological samples carry short holding times and are sensitive to transit conditions. Volatile organics are collected in vials filled to exclude headspace. PFAS require dedicated containers and field materials selected for that analysis.

Olympian Water Testing plans the route through a property so every bottle is delivered within the holding time applicable to its analysis, even where a single visit covers many points across several floors.

Samples are collected on site using the requirements appropriate to each analysis, with chain of custody maintained through laboratory receipt and analysis.

Understanding a Multi Parameter Report

Reporting identifies the parameters analyzed, measured values, reporting limits and sample locations, with the laboratory report provided for the completed analysis.

Parameters not detected above the reporting limit are shown explicitly, which allows a reader to establish the scope of the analysis rather than inferring it from the findings.

Where a property carries a regulatory obligation, the report is prepared to satisfy the documentation that obligation requires.

Parameter Selection Determined by Consultation

Where several parameters are selected, preservation requirements and holding times determine how the sampling event is sequenced, and that sequence is planned in advance.

Olympian Water Testing has provided independent professional water testing since 1991 from five departure locations across New York City, with NELAP accredited laboratory analysis and accredited results provided.

One of our consultants determines parameter selection with you. Enquiries reach Olympian at any hour on any day of the year.

How parameters differ in handling

Parameter Group Usual Entry Point Handling Sensitivity
Metals Fixtures, solder, service connections Stagnation and aerator condition
Microbiology Intrusion, stagnation, system integrity Holding time and transit temperature
Volatile organics Source water and subsurface plumes Headspace and agitation
PFAS Source water and legacy contamination Field materials and consumables
Physical Sediment, mains work, corrosion Immediate disturbance of the sample

How Olympian works

What Olympian does
Why clients choose Olympian

Common questions

What contaminants can be tested for in drinking water?

Laboratory testing can target metals, bacteria, PFAS, volatile organic compounds, pesticides, minerals, radiological parameters and many other analytes. The selected panel should match the suspected source or water-quality concern.

What causes water contamination inside a building?

Possible contributors include service lines, corrosion, plumbing materials, fixtures, stagnant sections of piping, cross-connections, storage equipment and building-specific maintenance conditions.

Can groundwater contamination affect a private well?

Yes. A private well can be influenced by local geology as well as nearby septic systems, fuel releases, industrial activity, agricultural use and other surface or subsurface conditions.

Which water contaminants cannot be seen or smelled?

Many important contaminants provide no obvious warning, including lead, arsenic, PFAS and numerous dissolved chemicals. Microbiological contamination also requires testing rather than visual inspection.

Request Professional PFAS Water Testing

Tell Olympian what you want to understand about the property or water source, and the testing can be tailored to your specific questions and concerns.