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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1963-05-15 | D | 62610 |   | 4050.00 | NGVD29 | 1 | L |   |   | A | |
1963-05-15 | D | 62611 |   | 4051.78 | NAVD88 | 1 | L |   |   | A | |
1963-05-15 | D | 72019 | 175.00 |   |   | 1 | L |   |   | A | |
1970-02-11 | D | 62610 |   | 4039.90 | NGVD29 | 1 | S |   |   | A | |
1970-02-11 | D | 62611 |   | 4041.68 | NAVD88 | 1 | S |   |   | A | |
1970-02-11 | D | 72019 | 185.10 |   |   | 1 | S |   |   | A | |
1971-01-20 | D | 62610 |   | 4035.00 | NGVD29 | 1 | S |   |   | A | |
1971-01-20 | D | 62611 |   | 4036.78 | NAVD88 | 1 | S |   |   | A | |
1971-01-20 | D | 72019 | 190.00 |   |   | 1 | S |   |   | A | |
1972-01-20 | D | 62610 |   | 4039.14 | NGVD29 | 1 | S |   |   | A | |
1972-01-20 | D | 62611 |   | 4040.92 | NAVD88 | 1 | S |   |   | A | |
1972-01-20 | D | 72019 | 185.86 |   |   | 1 | S |   |   | A | |
1972-02-11 | D | 62610 |   | 4039.64 | NGVD29 | 1 | S |   |   | A | |
1972-02-11 | D | 62611 |   | 4041.42 | NAVD88 | 1 | S |   |   | A | |
1972-02-11 | D | 72019 | 185.36 |   |   | 1 | S |   |   | A | |
1973-01-10 | D | 62610 |   | 4038.84 | NGVD29 | 1 | S |   |   | A | |
1973-01-10 | D | 62611 |   | 4040.62 | NAVD88 | 1 | S |   |   | A | |
1973-01-10 | D | 72019 | 186.16 |   |   | 1 | S |   |   | A | |
1974-02-26 | D | 62610 |   | 4039.18 | NGVD29 | 1 | S |   |   | A | |
1974-02-26 | D | 62611 |   | 4040.96 | NAVD88 | 1 | S |   |   | A | |
1974-02-26 | D | 72019 | 185.82 |   |   | 1 | S |   |   | A | |
1975-01-13 | D | 62610 |   | 4032.50 | NGVD29 | 1 | S |   |   | A | |
1975-01-13 | D | 62611 |   | 4034.28 | NAVD88 | 1 | S |   |   | A | |
1975-01-13 | D | 72019 | 192.50 |   |   | 1 | S |   |   | A | |
2010-02-12 | D | 62610 |   | 4024.60 | NGVD29 | 1 | T | CO002 | A | A | |
2010-02-12 | D | 62611 |   | 4026.38 | NAVD88 | 1 | T | CO002 | A | A | |
2010-02-12 | D | 72019 | 200.40 |   |   | 1 | T | CO002 | A | A | |
2011-01-06 | D | 62610 |   | 4020.50 | NGVD29 | 1 | T | CO002 | A | A | |
2011-01-06 | D | 62611 |   | 4022.28 | NAVD88 | 1 | T | CO002 | A | A | |
2011-01-06 | D | 72019 | 204.50 |   |   | 1 | T | CO002 | A | 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 | L | Interpreted from geophysical logs. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Measuring agency | Not determined | |
Measuring agency | CO002 | Colorado Division of Water Resources, Office of State Engineer |
Source of measurement | Not determined | |
Source of measurement | A | Reported by another government agency (do not use "A" if reported by owner, use "O"). |
Water-level approval status | A | Approved for publication -- Processing and review completed. |