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National Water Information System: Mapper. Search by Street Address: Search by Place Name: Search by Site Number(s): Search by State/Territory: Search by Watershed Region: Active Sites. Any data Instantaneous data Daily data Water-quality data Peak data Measurements Annual Report. Inactive Sites Any data Instantaneous data
- NHD Home Page
The National Hydrography Dataset (NHD) represents the water...
- How to Use the Mapper
The National Water Information System (NWIS) provides access...
- Contact USGS
To find specific USGS information, data, maps, products or...
- NHD Home Page
Enter your zip code to check the tap water quality in your area. Gwinnett County Dept. Of Water. If you want to determine the quality of your water, you should test it. Sure, the water data available on MyTapWater.org’s website will be very helpful, but it’s just part of the picture. A water testing kit will give you the rest of it.
Users can filter and select data on water levels and quality from a wide variety of agencies. Data can be downloaded for further use and analysis. Also shown are major aquifers to provide additional context for the well data. Click here to access the interactive map. Source: U.S. Geological Survey
The portal contains current and historical data, including water levels, water quality, lithology, and well construction. The NGWMN Data Portal provides access to groundwater data from multiple, dispersed databases in an interactive map.
25 kwi 2024 · Click on the map to launch the application. How's My Waterway was designed to provide the general public with information about the condition of their local waters based on data that states, federal, tribal, local agencies and others have provided to EPA.
The New WQRF Contaminant Occurrence Map now offers the ability to drill down and get localized with contaminant occurrence in water through a search by ZIP code, state, county, or a specific water system.
Access river level and other water information and weather conditions in your neighborhood! A map viewer showing real-time river level and water data collected at U.S. Geological Survey observation stations in context with weather-related data from other public sources.