USGS Groundwater for USA: Water Levels -- 1 sites

USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

USGS Water Resources

Data Category:
Geographic Area:

Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.

Click to hideNews Bulletins

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Groundwater levels for the Nation

Important: Next Generation Monitoring Location Page

Agency code =	usgs
site_no list =	470146112291201
Minimum number of levels =	1

Lewis And Clark County, Montana

Latitude 47°01'46", Longitude 112°20'12" NAD27

Land-surface elevation 5,032.30 feet above NGVD29

The depth of the well is 130 feet below land surface.

The depth of the hole is 130 feet below land surface.

This well is completed in the Precambrian Erathem (400PCMB) local aquifer.

**Output formats**
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
1970-08-19		D	62610		5030.98	NGVD29	1	S	USGS	S	A
1970-08-19		D	62611		5034.73	NAVD88	1	S	USGS	S	A
1970-08-19		D	72019	1.32			1	S	USGS	S	A
1973-04-11		D	62610		5025.23	NGVD29	1	S	USGS	S	A
1973-04-11		D	62611		5028.98	NAVD88	1	S	USGS	S	A
1973-04-11		D	72019	7.07			1	S	USGS	S	A
1973-09-19		D	62610		5023.73	NGVD29	1	S	USGS	S	A
1973-09-19		D	62611		5027.48	NAVD88	1	S	USGS	S	A
1973-09-19		D	72019	8.57			1	S	USGS	S	A
1973-11-02		D	62610		5024.30	NGVD29	1	S	USGS	S	A
1973-11-02		D	62611		5028.05	NAVD88	1	S	USGS	S	A
1973-11-02		D	72019	8.00			1	S	USGS	S	A
1974-04-18		D	62610		5025.18	NGVD29	1	S	USGS	S	A
1974-04-18		D	62611		5028.93	NAVD88	1	S	USGS	S	A
1974-04-18		D	72019	7.12			1	S	USGS	S	A
1974-07-18		D	62610		5027.20	NGVD29	1	S	USGS	S	A
1974-07-18		D	62611		5030.95	NAVD88	1	S	USGS	S	A
1974-07-18		D	72019	5.10			1	S	USGS	S	A
1974-12-03		D	62610		5025.23	NGVD29	1	S	USGS	S	A
1974-12-03		D	62611		5028.98	NAVD88	1	S	USGS	S	A
1974-12-03		D	72019	7.07			1	S	USGS	S	A
1975-05-19		D	62610		5027.59	NGVD29	1	S	USGS	S	A
1975-05-19		D	62611		5031.34	NAVD88	1	S	USGS	S	A
1975-05-19		D	72019	4.71			1	S	USGS	S	A
1975-09-29		D	62610		5026.90	NGVD29	1	S	USGS	S	A
1975-09-29		D	62611		5030.65	NAVD88	1	S	USGS	S	A
1975-09-29		D	72019	5.40			1	S	USGS	S	A
1983-10-14		D	62610		5025.96	NGVD29	1	S	USGS	S	A
1983-10-14		D	62611		5029.71	NAVD88	1	S	USGS	S	A
1983-10-14		D	72019	6.34			1	S	USGS	S	A
1984-10-11		D	62610		5025.87	NGVD29	1	S	USGS	S	A
1984-10-11		D	62611		5029.62	NAVD88	1	S	USGS	S	A
1984-10-11		D	72019	6.43			1	S	USGS	S	A
1986-10-30	20:40 UTC	m	62610		5025.18	NGVD29	1	S	USGS	S	A
1986-10-30	20:40 UTC	m	62611		5028.93	NAVD88	1	S	USGS	S	A
1986-10-30	20:40 UTC	m	72019	7.12			1	S	USGS	S	A

**Explanation**
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 Minute
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	USGS	U.S. Geological Survey
Source of measurement	S	Measured by personnel of reporting agency.
Water-level approval status	A	Approved for publication -- Processing and review completed.

Questions or Comments
Help

Data Tips
Explanation of terms
Subscribe for system changes

Accessibility FOIA Privacy Policies and Notices

U.S. Department of the Interior | U.S. Geological Survey
Title: Groundwater for USA: Water Levels
URL: https://nwis.waterdata.usgs.gov/nwis/gwlevels?

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-12-02 11:37:06 EST
0.34 0.23 nadww02

Search Results -- 1 sites found

USGS 470146112291201 15N07W28ABB 01