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Groundwater levels for Pennsylvania
Over the
next year, the USGS Pennsylvania Water Science Center will be updating
the geodetic vertical elevation (gage datum) for many locations. Click
HERE for additional information including a current list of
streamgages with upcoming datum changes. This update in gage datum does
not affect the location of the streamgage, nor the observed local gage
height or discharge recorded at the streamgage.
Agency code = | usgs |
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site_no list = |
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Minimum number of levels = | 1 |
Table of data |
Tab-separated data |
Graph of data |
Reselect period |
Date | Time |
Water-level date-time accuracy |
Parameter code | Water level, feet below land surface |
Water level, feet above specific vertical datum |
Referenced vertical datum |
Status |
Method of measurement |
Measuring agency |
Source of measurement |
Water-level approval status |
---|---|---|---|---|---|---|---|---|---|---|---|
1981-08-25 | D | 62610 |   | 1320.29 | NGVD29 | 1 | S |   |   | A | |
1981-08-25 | D | 62611 |   | 1319.78 | NAVD88 | 1 | S |   |   | A | |
1981-08-25 | D | 72019 | 19.71 |   |   | 1 | S |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Parameter code | 62610 | Groundwater level above NGVD 1929, feet |
Parameter code | 62611 | Groundwater level above NAVD 1988, feet |
Parameter code | 72019 | Depth to water level, feet below land surface |
Referenced vertical datum | NAVD88 | North American Vertical Datum of 1988 |
Referenced vertical datum | NGVD29 | National Geodetic Vertical Datum of 1929 |
Status | 1 | Static |
Method of measurement | S | Steel-tape measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |