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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1966-03-01 | D | 62610 |   | 4192.00 | NGVD29 | 1 | V |   |   | A | |
1966-03-01 | D | 62611 |   | 4195.45 | NAVD88 | 1 | V |   |   | A | |
1966-03-01 | D | 72019 | 58.00 |   |   | 1 | V |   |   | A | |
1968-03 | M | 62610 |   | 4200.30 | NGVD29 | 1 | Z |   |   | A | |
1968-03 | M | 62611 |   | 4203.75 | NAVD88 | 1 | Z |   |   | A | |
1968-03 | M | 72019 | 49.70 |   |   | 1 | Z |   |   | A | |
1968-03-12 | D | 62610 |   | 4200.30 | NGVD29 | 1 | V |   |   | A | |
1968-03-12 | D | 62611 |   | 4203.75 | NAVD88 | 1 | V |   |   | A | |
1968-03-12 | D | 72019 | 49.70 |   |   | 1 | V |   |   | A | |
1978-04-19 | D | 62610 |   | 4184.40 | NGVD29 | 1 | Z |   |   | A | |
1978-04-19 | D | 62611 |   | 4187.85 | NAVD88 | 1 | Z |   |   | A | |
1978-04-19 | D | 72019 | 65.60 |   |   | 1 | Z |   |   | A | |
1979-03-29 | D | 62610 |   | 4186.60 | NGVD29 | 1 | Z |   |   | A | |
1979-03-29 | D | 62611 |   | 4190.05 | NAVD88 | 1 | Z |   |   | A | |
1979-03-29 | D | 72019 | 63.40 |   |   | 1 | Z |   |   | A | |
1981-11-06 | D | 62610 |   | 4191.50 | NGVD29 | 1 | V |   |   | A | |
1981-11-06 | D | 62611 |   | 4194.95 | NAVD88 | 1 | V |   |   | A | |
1981-11-06 | D | 72019 | 58.50 |   |   | 1 | V |   |   | A | |
1981-12-10 | D | 62610 |   | 4187.20 | NGVD29 | 1 | V |   |   | A | |
1981-12-10 | D | 62611 |   | 4190.65 | NAVD88 | 1 | V |   |   | A | |
1981-12-10 | D | 72019 | 62.80 |   |   | 1 | V |   |   | A | |
1982-03-16 | D | 62610 |   | 4186.80 | NGVD29 | 1 | V |   |   | A | |
1982-03-16 | D | 62611 |   | 4190.25 | NAVD88 | 1 | V |   |   | A | |
1982-03-16 | D | 72019 | 63.20 |   |   | 1 | V |   |   | A | |
1982-09-08 | D | 62610 |   | 4172.90 | NGVD29 | 1 | V |   |   | A | |
1982-09-08 | D | 62611 |   | 4176.35 | NAVD88 | 1 | V |   |   | A | |
1982-09-08 | D | 72019 | 77.10 |   |   | 1 | V |   |   | A | |
1982-12-27 | D | 62610 |   | 4192.50 | NGVD29 | 1 | V |   |   | A | |
1982-12-27 | D | 62611 |   | 4195.95 | NAVD88 | 1 | V |   |   | A | |
1982-12-27 | D | 72019 | 57.50 |   |   | 1 | V |   |   | A | |
1983-03-16 | D | 62610 |   | 4191.50 | NGVD29 | 1 | V |   |   | A | |
1983-03-16 | D | 62611 |   | 4194.95 | NAVD88 | 1 | V |   |   | A | |
1983-03-16 | D | 72019 | 58.50 |   |   | 1 | V |   |   | A | |
1983-10-28 | D | 62610 |   | 4194.38 | NGVD29 | 1 | S |   |   | A | |
1983-10-28 | D | 62611 |   | 4197.83 | NAVD88 | 1 | S |   |   | A | |
1983-10-28 | D | 72019 | 55.62 |   |   | 1 | S |   |   | A | |
1990-12-04 | D | 62610 |   | 4198.20 | NGVD29 | 1 | V |   |   | A | |
1990-12-04 | D | 62611 |   | 4201.65 | NAVD88 | 1 | V |   |   | A | |
1990-12-04 | D | 72019 | 51.80 |   |   | 1 | V |   |   | A | |
1998-01-29 | D | 62610 |   | 4197.00 | NGVD29 | 1 | Z |   |   | A | |
1998-01-29 | D | 62611 |   | 4200.45 | NAVD88 | 1 | Z |   |   | A | |
1998-01-29 | D | 72019 | 53.00 |   |   | 1 | Z |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Water-level date-time accuracy | M | Date is accurate to the Month |
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. |
Method of measurement | V | Calibrated electric-tape measurement. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |