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Groundwater levels for the Nation
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1970-01-01 | D | 62610 |   | 4794.20 | NGVD29 | 1 | Z |   |   | A | |
1970-01-01 | D | 62611 |   | 4797.74 | NAVD88 | 1 | Z |   |   | A | |
1970-01-01 | D | 72019 | 95.80 |   |   | 1 | Z |   |   | A | |
1975-11-20 | D | 62610 |   | 4787.40 | NGVD29 | 1 | O |   |   | A | |
1975-11-20 | D | 62611 |   | 4790.94 | NAVD88 | 1 | O |   |   | A | |
1975-11-20 | D | 72019 | 102.60 |   |   | 1 | O |   |   | A | |
1976-12-01 | D | 62610 |   | 4784.60 | NGVD29 | 1 | O |   |   | A | |
1976-12-01 | D | 62611 |   | 4788.14 | NAVD88 | 1 | O |   |   | A | |
1976-12-01 | D | 72019 | 105.40 |   |   | 1 | O |   |   | A | |
1977-03 | M | 62610 |   | 4782.30 | NGVD29 | 1 | O |   |   | A | |
1977-03 | M | 62611 |   | 4785.84 | NAVD88 | 1 | O |   |   | A | |
1977-03 | M | 72019 | 107.70 |   |   | 1 | O |   |   | A | |
1977-11-29 | D | 62610 |   | 4781.20 | NGVD29 | 1 | O |   |   | A | |
1977-11-29 | D | 62611 |   | 4784.74 | NAVD88 | 1 | O |   |   | A | |
1977-11-29 | D | 72019 | 108.80 |   |   | 1 | O |   |   | A | |
1980-03-27 | D | 62610 |   | 4765.10 | NGVD29 | 1 | O |   |   | A | |
1980-03-27 | D | 62611 |   | 4768.64 | NAVD88 | 1 | O |   |   | A | |
1980-03-27 | D | 72019 | 124.90 |   |   | 1 | O |   |   | A | |
1981-10 | M | 62610 |   | 4753.50 | NGVD29 | 1 | O |   |   | A | |
1981-10 | M | 62611 |   | 4757.04 | NAVD88 | 1 | O |   |   | A | |
1981-10 | M | 72019 | 136.50 |   |   | 1 | O |   |   | A | |
1982-03-22 | D | 62610 |   | 4760.40 | NGVD29 | 1 | O |   |   | A | |
1982-03-22 | D | 62611 |   | 4763.94 | NAVD88 | 1 | O |   |   | A | |
1982-03-22 | D | 72019 | 129.60 |   |   | 1 | O |   |   | 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 | O | Observed. |
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. |