- Water-testing support available 24/7
Water testing across all five boroughs
Questions clients commonly ask
- What water tests are most useful in New York City buildings?
- Can a NYC business arrange on-site drinking-water sampling?
Request a visit
Send the details and a specialist will respond.
NYC property testing
Apartments, co-ops, condos, businesses, schools and other buildings can be evaluated on site.
Point-of-use sampling
Testing evaluates the water at the faucets and outlets that occupants, employees or visitors actually use.
Broad testing capabilities
Lead, bacteria, PFAS, VOCs, metals, Legionella and other parameters can be selected according to the property and concern.
| 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 |
| Website | olympianwatertesting.com |
| Panels | Lead, copper, bacteria, PFAS, chemicals and full potability |
| Analysis | NELAP accredited laboratory analysis, accredited results provided |
Professional Water Testing Across All Five Boroughs
New York City is not a single housing type. Prewar apartments, row houses, postwar walk ups, converted commercial buildings, detached houses and institutional premises all draw from the same supply and present differently once water enters private piping.
Olympian Water Testing provides professional water testing across Manhattan, Brooklyn, Queens, the Bronx and Staten Island, and onward into Long Island, Westchester, New Jersey and Connecticut.
Why Proximity Is Operationally Significant
Holding times begin at the sampling event, and any requested stagnation period must be observed on the day arranged. Working from five departure locations across the city is what makes both achievable on a multi point engagement.
Access across a premises must also be coordinated in advance, and the route through the property is planned so every sample is delivered within the window applicable to its parameter.
How Parameter Selection Is Determined
One of our consultants works through parameter selection in depth, frequently in writing, covering the property type, its plumbing history and the reason for testing.
Our sampling technicians perform the site visit, from a single household tap to a full premises inventory across a school or a multifamily portfolio.
Understanding Our Reporting
Every sampling point is identified in our reporting by location, together with the method applied, the reporting limit achieved and the measured value.
Olympian Water Testing provides professional drinking-water sampling throughout New York, New Jersey and Connecticut. Testing is selected around the water source, property, plumbing system and reason for the investigation, with analysis performed by an accredited environmental laboratory.
Serving the City Since 1991
Olympian Water Testing has served New York City for thirty five years, with NELAP accredited laboratory analysis and accredited results provided.
Enquiries are received at any hour of any day of the year.
Borough coverage and the stock it involves
| Borough | Predominant stock | Typical scope shape |
|---|---|---|
| Manhattan | Prewar apartments, townhouses, conversions | Multi point, riser aware, roof tank considerations |
| Brooklyn | Row houses, walk ups, new mid rise | Draw sequences in older stock, unit level in new |
| Queens | One and two family houses, garden apartments | Whole property inventories, accessory lines |
| The Bronx | Large multifamily, institutional | Riser and unit separation across many points |
| Staten Island | Detached housing, some private wells | Municipal panels and well panels both in use |
How Olympian works
- On site sample collection by our highly trained and skilled laboratory technicians
- Stagnation instructions provided in advance when required by the selected test
- Chain of custody maintained from collection through analysis
- NELAP accredited laboratory analysis
- Our reporting states methods, reporting limits and measured values
- Thirty five years serving New York, New Jersey and Connecticut
- Parameter selection determined through consultation with our consultants
- Five departure locations across New York City
- Reporting limits stated for every parameter selected
- Support available 24/7 for testing questions and scheduling
Common questions
Request New York City Water Testing
Olympian provides professional on-site sampling and accredited laboratory analysis for residential, commercial and institutional properties.