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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
393807077270001 FR Bd 119
Piedmont and Blue Ridge crystalline-rock aquifers
Catoctin Metabasalt
Catoctin Metabasalt
LOCATION - Lat 39°38'07.1", long 77°27'00.4" referenced to North American Datum of 1983, Frederick County, MD, Hydrologic Unit 02070009,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 500 ft. Upper casing diameter 8.75 in; top of first opening 58 ft, bottom of last opening 500 ft.
DATUM - Land-surface datum is 949 ft above North American Vertical Datum of 1988. Measuring point: Top of 8-inch Steel pipe, north side, 1.4 ft above land-surface datum, Sep. 25, 2006 to present.
PERIOD OF RECORD - May 2018 to present.
GAGE -
Water Year 2019: Record good.
Water Year 2018: Record poor.
Water-level measurements by U.S. Geological Survey personnel.
REMARKS - Well located in the Cunningham Falls State Park area and shows weather-related and seasonal variations. Water levels heavily influenced by nearby pumping by park officials providing water for bath houses, fountains,showers etc. late spring to early fall.
EXTREMES FOR PERIOD OF RECORD - The extremes in water levels for the period are 15.96 feet below land surface on Sept. 28, 2018 to 145.12 feet below land surface on Aug. 8, 2018. During the period, there was a significant amount of missing data, as a result of equipment limitations. There is a chance that the recorded extremes for the period may have been exceeded during one of these missing periods.
