USGS Groundwater for USA: Water Levels -- 1 sites

Agency code =	usgs
site_no list =	422830096000511
Minimum number of levels =	1

**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
1979-10-17		D	62610		1137.10	NGVD29	1	Z			A
1979-10-17		D	62611		1137.61	NAVD88	1	Z			A
1979-10-17		D	72019	202.90			1	Z			A
1979-10-30		D	62610		1138.60	NGVD29	1	Z			A
1979-10-30		D	62611		1139.11	NAVD88	1	Z			A
1979-10-30		D	72019	201.40			1	Z			A
1979-12-12		D	62610		1138.90	NGVD29	1	Z			A
1979-12-12		D	62611		1139.41	NAVD88	1	Z			A
1979-12-12		D	72019	201.10			1	Z			A
1980-03-05		D	62610		1138.50	NGVD29	1	Z			A
1980-03-05		D	62611		1139.01	NAVD88	1	Z			A
1980-03-05		D	72019	201.50			1	Z			A
1980-04-08		D	62610		1138.75	NGVD29	1	Z			A
1980-04-08		D	62611		1139.26	NAVD88	1	Z			A
1980-04-08		D	72019	201.25			1	Z			A
1980-05-05		D	62610		1138.83	NGVD29	1	Z			A
1980-05-05		D	62611		1139.34	NAVD88	1	Z			A
1980-05-05		D	72019	201.17			1	Z			A
1980-06-04		D	62610		1138.77	NGVD29	1	Z			A
1980-06-04		D	62611		1139.28	NAVD88	1	Z			A
1980-06-04		D	72019	201.23			1	Z			A
1980-07-09		D	62610		1138.77	NGVD29	1	Z			A
1980-07-09		D	62611		1139.28	NAVD88	1	Z			A
1980-07-09		D	72019	201.23			1	Z			A
1980-08-07		D	62610		1138.64	NGVD29	1	Z			A
1980-08-07		D	62611		1139.15	NAVD88	1	Z			A
1980-08-07		D	72019	201.36			1	Z			A
1980-09-09		D	62610		1138.28	NGVD29	1	Z			A
1980-09-09		D	62611		1138.79	NAVD88	1	Z			A
1980-09-09		D	72019	201.72			1	Z			A
1980-12-11		D	62610		1137.95	NGVD29	1	Z			A
1980-12-11		D	62611		1138.46	NAVD88	1	Z			A
1980-12-11		D	72019	202.05			1	Z			A
1982-05-07		D	62610		1137.95	NGVD29	1	S			A
1982-05-07		D	62611		1138.46	NAVD88	1	S			A
1982-05-07		D	72019	202.05			1	S			A
1982-06-29		D	62610		1137.78	NGVD29	1	V			A
1982-06-29		D	62611		1138.29	NAVD88	1	V			A
1982-06-29		D	72019	202.22			1	V			A
1982-11-02		D	62610		1137.68	NGVD29	1	Z			A
1982-11-02		D	62611		1138.19	NAVD88	1	Z			A
1982-11-02		D	72019	202.32			1	Z			A
1983-03-23		D	62610		1137.97	NGVD29	1	Z			A
1983-03-23		D	62611		1138.48	NAVD88	1	Z			A
1983-03-23		D	72019	202.03			1	Z			A
1983-06-13		D	62610		1139.01	NGVD29	1	Z			A
1983-06-13		D	62611		1139.52	NAVD88	1	Z			A
1983-06-13		D	72019	200.99			1	Z			A
1983-09-07		D	62610		1139.23	NGVD29	1	V			A
1983-09-07		D	62611		1139.74	NAVD88	1	V			A
1983-09-07		D	72019	200.77			1	V			A
1983-12-14		D	62610		1139.64	NGVD29	1	V			A
1983-12-14		D	62611		1140.15	NAVD88	1	V			A
1983-12-14		D	72019	200.36			1	V			A
1984-02-22		D	62610		1139.50	NGVD29	1	V			A
1984-02-22		D	62611		1140.01	NAVD88	1	V			A
1984-02-22		D	72019	200.50			1	V			A
1984-05-16		D	62610		1139.55	NGVD29	1	V			A
1984-05-16		D	62611		1140.06	NAVD88	1	V			A
1984-05-16		D	72019	200.45			1	V			A
1984-08-08		D	62610		1140.15	NGVD29	1	V			A
1984-08-08		D	62611		1140.66	NAVD88	1	V			A
1984-08-08		D	72019	199.85			1	V			A
1984-10-15		D	62610		1140.67	NGVD29	1	S			A
1984-10-15		D	62611		1141.18	NAVD88	1	S			A
1984-10-15		D	72019	199.33			1	S			A
1985-01-07		D	62610		1140.33	NGVD29	1	S			A
1985-01-07		D	62611		1140.84	NAVD88	1	S			A
1985-01-07		D	72019	199.67			1	S			A
1985-04-01		D	62610		1140.55	NGVD29	1	S			A
1985-04-01		D	62611		1141.06	NAVD88	1	S			A
1985-04-01		D	72019	199.45			1	S			A
1985-07-10		D	62610		1140.59	NGVD29	1	Z			A
1985-07-10		D	62611		1141.10	NAVD88	1	Z			A
1985-07-10		D	72019	199.41			1	Z			A
1985-10-07		D	62610		1140.80	NGVD29	1	S			A
1985-10-07		D	62611		1141.31	NAVD88	1	S			A
1985-10-07		D	72019	199.20			1	S			A
1986-01-06		D	62610		1140.09	NGVD29	1	S			A
1986-01-06		D	62611		1140.60	NAVD88	1	S			A
1986-01-06		D	72019	199.91			1	S			A
1986-04-07		D	62610		1140.45	NGVD29	1	S			A
1986-04-07		D	62611		1140.96	NAVD88	1	S			A
1986-04-07		D	72019	199.55			1	S			A
1986-07-07		D	62610		1140.45	NGVD29	1	S			A
1986-07-07		D	62611		1140.96	NAVD88	1	S			A
1986-07-07		D	72019	199.55			1	S			A
1986-10-08		D	62610		1140.59	NGVD29	1	S			A
1986-10-08		D	62611		1141.10	NAVD88	1	S			A
1986-10-08		D	72019	199.41			1	S			A
1987-01-12		D	62610		1140.63	NGVD29	1	S			A
1987-01-12		D	62611		1141.14	NAVD88	1	S			A
1987-01-12		D	72019	199.37			1	S			A
1987-04-13		D	62610		1140.91	NGVD29	1	S			A
1987-04-13		D	62611		1141.42	NAVD88	1	S			A
1987-04-13		D	72019	199.09			1	S			A
1987-07-08		D	62610		1140.69	NGVD29	1	S			A
1987-07-08		D	62611		1141.20	NAVD88	1	S			A
1987-07-08		D	72019	199.31			1	S			A
1987-10-07		D	62610		1140.11	NGVD29	1	S			A
1987-10-07		D	62611		1140.62	NAVD88	1	S			A
1987-10-07		D	72019	199.89			1	S			A
1988-01-11		D	62610		1140.69	NGVD29	1	S			A
1988-01-11		D	62611		1141.20	NAVD88	1	S			A
1988-01-11		D	72019	199.31			1	S			A
1988-04-11		D	62610		1140.31	NGVD29	1	S			A
1988-04-11		D	62611		1140.82	NAVD88	1	S			A
1988-04-11		D	72019	199.69			1	S			A
1988-07-18		D	62610		1140.30	NGVD29	1	S			A
1988-07-18		D	62611		1140.81	NAVD88	1	S			A
1988-07-18		D	72019	199.70			1	S			A
1988-10-17		D	62610		1140.16	NGVD29	1	S			A
1988-10-17		D	62611		1140.67	NAVD88	1	S			A
1988-10-17		D	72019	199.84			1	S			A
1989-01-19		D	62610		1139.96	NGVD29	1	S			A
1989-01-19		D	62611		1140.47	NAVD88	1	S			A
1989-01-19		D	72019	200.04			1	S			A
1989-04-03		D	62610		1140.16	NGVD29	1	S			A
1989-04-03		D	62611		1140.67	NAVD88	1	S			A
1989-04-03		D	72019	199.84			1	S			A
1989-07-05		D	62610		1139.58	NGVD29	1	S			A
1989-07-05		D	62611		1140.09	NAVD88	1	S			A
1989-07-05		D	72019	200.42			1	S			A
1989-10-04		D	62610		1139.26	NGVD29	1	S			A
1989-10-04		D	62611		1139.77	NAVD88	1	S			A
1989-10-04		D	72019	200.74			1	S			A
1990-01-10		D	62610		1139.52	NGVD29	1	S			A
1990-01-10		D	62611		1140.03	NAVD88	1	S			A
1990-01-10		D	72019	200.48			1	S			A
1990-04-10		D	62610		1138.00	NGVD29	1	S			A
1990-04-10		D	62611		1138.51	NAVD88	1	S			A
1990-04-10		D	72019	202.00			1	S			A
1990-07-11	20:30 UTC	m	62610		1139.16	NGVD29	1	S			A
1990-07-11	20:30 UTC	m	62611		1139.67	NAVD88	1	S			A
1990-07-11	20:30 UTC	m	72019	200.84			1	S			A
1990-10-10	19:50 UTC	m	62610		1140.25	NGVD29	1	S			A
1990-10-10	19:50 UTC	m	62611		1140.76	NAVD88	1	S			A
1990-10-10	19:50 UTC	m	72019	199.75			1	S			A
1991-01-14	20:30 UTC	m	62610		1139.29	NGVD29	1	S			A
1991-01-14	20:30 UTC	m	62611		1139.80	NAVD88	1	S			A
1991-01-14	20:30 UTC	m	72019	200.71			1	S			A
1991-03-26	19:20 UTC	m	62610		1139.50	NGVD29	1	S			A
1991-03-26	19:20 UTC	m	62611		1140.01	NAVD88	1	S			A
1991-03-26	19:20 UTC	m	72019	200.50			1	S			A
1991-07-08	21:30 UTC	m	62610		1139.28	NGVD29	1	S			A
1991-07-08	21:30 UTC	m	62611		1139.79	NAVD88	1	S			A
1991-07-08	21:30 UTC	m	72019	200.72			1	S			A
1991-11-06	18:30 UTC	m	62610		1138.83	NGVD29	1	S			A
1991-11-06	18:30 UTC	m	62611		1139.34	NAVD88	1	S			A
1991-11-06	18:30 UTC	m	72019	201.17			1	S			A
1992-02-04	22:10 UTC	m	62610		1138.89	NGVD29	1	S			A
1992-02-04	22:10 UTC	m	62611		1139.40	NAVD88	1	S			A
1992-02-04	22:10 UTC	m	72019	201.11			1	S			A
1992-05-05	21:30 UTC	m	62610		1139.72	NGVD29	1	S			A
1992-05-05	21:30 UTC	m	62611		1140.23	NAVD88	1	S			A
1992-05-05	21:30 UTC	m	72019	200.28			1	S			A
1992-08-03	20:40 UTC	m	62610		1139.06	NGVD29	1	S			A
1992-08-03	20:40 UTC	m	62611		1139.57	NAVD88	1	S			A
1992-08-03	20:40 UTC	m	72019	200.94			1	S			A
1992-11-04	18:55 UTC	m	62610		1139.48	NGVD29	1	S			A
1992-11-04	18:55 UTC	m	62611		1139.99	NAVD88	1	S			A
1992-11-04	18:55 UTC	m	72019	200.52			1	S			A
1993-02-05	14:15 UTC	m	62610		1139.15	NGVD29	1	S			A
1993-02-05	14:15 UTC	m	62611		1139.66	NAVD88	1	S			A
1993-02-05	14:15 UTC	m	72019	200.85			1	S			A
1993-05-06	13:15 UTC	m	62610		1139.80	NGVD29	1	S			A
1993-05-06	13:15 UTC	m	62611		1140.31	NAVD88	1	S			A
1993-05-06	13:15 UTC	m	72019	200.20			1	S			A
1993-08-05	13:05 UTC	m	62610		1139.92	NGVD29	1	S			A
1993-08-05	13:05 UTC	m	62611		1140.43	NAVD88	1	S			A
1993-08-05	13:05 UTC	m	72019	200.08			1	S			A
1993-11-01	21:50 UTC	m	62610		1140.27	NGVD29	1	S			A
1993-11-01	21:50 UTC	m	62611		1140.78	NAVD88	1	S			A
1993-11-01	21:50 UTC	m	72019	199.73			1	S			A
1994-02-08	15:50 UTC	m	62610		1140.37	NGVD29	1	S			A
1994-02-08	15:50 UTC	m	62611		1140.88	NAVD88	1	S			A
1994-02-08	15:50 UTC	m	72019	199.63			1	S			A
1994-05-04	20:43 UTC	m	62610		1140.36	NGVD29	1	S			A
1994-05-04	20:43 UTC	m	62611		1140.87	NAVD88	1	S			A
1994-05-04	20:43 UTC	m	72019	199.64			1	S			A
1994-07-28	19:20 UTC	m	62610		1140.55	NGVD29	1	S			A
1994-07-28	19:20 UTC	m	62611		1141.06	NAVD88	1	S			A
1994-07-28	19:20 UTC	m	72019	199.45			1	S			A
1994-11-07	21:55 UTC	m	62610		1140.58	NGVD29	1	S			A
1994-11-07	21:55 UTC	m	62611		1141.09	NAVD88	1	S			A
1994-11-07	21:55 UTC	m	72019	199.42			1	S			A
1995-05-11	11:40 UTC	m	62610		1140.94	NGVD29	1	S			A
1995-05-11	11:40 UTC	m	62611		1141.45	NAVD88	1	S			A
1995-05-11	11:40 UTC	m	72019	199.06			1	S			A
1995-07-31	21:10 UTC	m	62610		1140.86	NGVD29	1	S			A
1995-07-31	21:10 UTC	m	62611		1141.37	NAVD88	1	S			A
1995-07-31	21:10 UTC	m	72019	199.14			1	S			A
1995-11-06	17:15 UTC	m	62610		1140.66	NGVD29	1	S			A
1995-11-06	17:15 UTC	m	62611		1141.17	NAVD88	1	S			A
1995-11-06	17:15 UTC	m	72019	199.34			1	S			A
1996-02-05	18:05 UTC	m	62610		1140.46	NGVD29	1	S			A
1996-02-05	18:05 UTC	m	62611		1140.97	NAVD88	1	S			A
1996-02-05	18:05 UTC	m	72019	199.54			1	S			A
1996-05-07	20:55 UTC	m	62610		1140.73	NGVD29	1	S			A
1996-05-07	20:55 UTC	m	62611		1141.24	NAVD88	1	S			A
1996-05-07	20:55 UTC	m	72019	199.27			1	S			A
1996-08-07	23:10 UTC	m	62610		1140.81	NGVD29	1	S			A
1996-08-07	23:10 UTC	m	62611		1141.32	NAVD88	1	S			A
1996-08-07	23:10 UTC	m	72019	199.19			1	S			A
1996-11-05	00:45 UTC	m	62610		1141.07	NGVD29	1	S			A
1996-11-05	00:45 UTC	m	62611		1141.58	NAVD88	1	S			A
1996-11-05	00:45 UTC	m	72019	198.93			1	S			A
1997-02-11	20:40 UTC	m	62610		1140.84	NGVD29	1	S			A
1997-02-11	20:40 UTC	m	62611		1141.35	NAVD88	1	S			A
1997-02-11	20:40 UTC	m	72019	199.16			1	S			A
1997-05-06	17:30 UTC	m	62610		1141.16	NGVD29	1	S			A
1997-05-06	17:30 UTC	m	62611		1141.67	NAVD88	1	S			A
1997-05-06	17:30 UTC	m	72019	198.84			1	S			A
1997-08-04	17:15 UTC	m	62610		1141.10	NGVD29	1	S			A
1997-08-04	17:15 UTC	m	62611		1141.61	NAVD88	1	S			A
1997-08-04	17:15 UTC	m	72019	198.90			1	S			A
1997-11-05	19:30 UTC	m	62610		1141.08	NGVD29	1	S			A
1997-11-05	19:30 UTC	m	62611		1141.59	NAVD88	1	S			A
1997-11-05	19:30 UTC	m	72019	198.92			1	S			A
1998-02-11	20:45 UTC	m	62610		1140.82	NGVD29	1	S			A
1998-02-11	20:45 UTC	m	62611		1141.33	NAVD88	1	S			A
1998-02-11	20:45 UTC	m	72019	199.18			1	S			A
1998-11-02	14:30 UTC	m	62610		1141.10	NGVD29	1	S			A
1998-11-02	14:30 UTC	m	62611		1141.61	NAVD88	1	S			A
1998-11-02	14:30 UTC	m	72019	198.90			1	S			A
1999-02-09	19:10 UTC	m	62610		1141.16	NGVD29	1	S			A
1999-02-09	19:10 UTC	m	62611		1141.67	NAVD88	1	S			A
1999-02-09	19:10 UTC	m	72019	198.84			1	S			A
1999-05-12	17:30 UTC	m	62610		1141.14	NGVD29	1	S			A
1999-05-12	17:30 UTC	m	62611		1141.65	NAVD88	1	S			A
1999-05-12	17:30 UTC	m	72019	198.86			1	S			A
1999-08-10	19:34 UTC	m	62610		1141.30	NGVD29	1	S			A
1999-08-10	19:34 UTC	m	62611		1141.81	NAVD88	1	S			A
1999-08-10	19:34 UTC	m	72019	198.70			1	S			A
1999-11-09	18:55 UTC	m	62610		1141.40	NGVD29	1	S			A
1999-11-09	18:55 UTC	m	62611		1141.91	NAVD88	1	S			A
1999-11-09	18:55 UTC	m	72019	198.60			1	S			A
2000-05-09	13:15 UTC	m	62610		1141.13	NGVD29	1	S			A
2000-05-09	13:15 UTC	m	62611		1141.64	NAVD88	1	S			A
2000-05-09	13:15 UTC	m	72019	198.87			1	S			A
2000-08-08	18:45 UTC	m	62610		1140.81	NGVD29	1	S			A
2000-08-08	18:45 UTC	m	62611		1141.32	NAVD88	1	S			A
2000-08-08	18:45 UTC	m	72019	199.19			1	S			A
2000-11-20	20:00 UTC	m	62610		1140.28	NGVD29	1	S			A
2000-11-20	20:00 UTC	m	62611		1140.79	NAVD88	1	S			A
2000-11-20	20:00 UTC	m	72019	199.72			1	S			A
2001-02-14	18:10 UTC	m	62610		1140.42	NGVD29	1	S			A
2001-02-14	18:10 UTC	m	62611		1140.93	NAVD88	1	S			A
2001-02-14	18:10 UTC	m	72019	199.58			1	S			A
2001-05-09	20:35 UTC	m	62610		1140.82	NGVD29	1	S			A
2001-05-09	20:35 UTC	m	62611		1141.33	NAVD88	1	S			A
2001-05-09	20:35 UTC	m	72019	199.18			1	S			A
2001-08-06	16:45 UTC	m	62610		1140.68	NGVD29	1	S	USGS	S	A
2001-08-06	16:45 UTC	m	62611		1141.19	NAVD88	1	S	USGS	S	A
2001-08-06	16:45 UTC	m	72019	199.32			1	S	USGS	S	A
2001-10-30	19:40 UTC	m	62610		1140.52	NGVD29	1	S			A
2001-10-30	19:40 UTC	m	62611		1141.03	NAVD88	1	S			A
2001-10-30	19:40 UTC	m	72019	199.48			1	S			A
2002-02-22	18:50 UTC	m	62610		1140.35	NGVD29	1	S			A
2002-02-22	18:50 UTC	m	62611		1140.86	NAVD88	1	S			A
2002-02-22	18:50 UTC	m	72019	199.65			1	S			A
2002-04-30	19:50 UTC	m	62610		1140.58	NGVD29	1	S			A
2002-04-30	19:50 UTC	m	62611		1141.09	NAVD88	1	S			A
2002-04-30	19:50 UTC	m	72019	199.42			1	S			A
2002-08-15	17:00 UTC	m	62610		1140.51	NGVD29	1	S			A
2002-08-15	17:00 UTC	m	62611		1141.02	NAVD88	1	S			A
2002-08-15	17:00 UTC	m	72019	199.49			1	S			A
2002-11-19	18:46 UTC	m	62610		1140.17	NGVD29	1	S	USGS	S	A
2002-11-19	18:46 UTC	m	62611		1140.68	NAVD88	1	S	USGS	S	A
2002-11-19	18:46 UTC	m	72019	199.83			1	S	USGS	S	A
2003-02-11	21:55 UTC	m	62610		1140.10	NGVD29	1	L	USGS	S	A
2003-02-11	21:55 UTC	m	62611		1140.61	NAVD88	1	L	USGS	S	A
2003-02-11	21:55 UTC	m	72019	199.90			1	L	USGS	S	A
2003-05-08	14:45 UTC	m	62610		1140.02	NGVD29	1	L	USGS	S	A
2003-05-08	14:45 UTC	m	62611		1140.53	NAVD88	1	L	USGS	S	A
2003-05-08	14:45 UTC	m	72019	199.98			1	L	USGS	S	A
2003-08-04	17:05 UTC	m	62610		1140.16	NGVD29	1	L	USGS	S	A
2003-08-04	17:05 UTC	m	62611		1140.67	NAVD88	1	L	USGS	S	A
2003-08-04	17:05 UTC	m	72019	199.84			1	L	USGS	S	A
2003-11-05	19:15 UTC	m	62610		1139.89	NGVD29	1	L	USGS	S	A
2003-11-05	19:15 UTC	m	62611		1140.40	NAVD88	1	L	USGS	S	A
2003-11-05	19:15 UTC	m	72019	200.11			1	L	USGS	S	A
2004-02-11	16:55 UTC	m	62610		1139.93	NGVD29	1	L	USGS	S	A
2004-02-11	16:55 UTC	m	62611		1140.44	NAVD88	1	L	USGS	S	A
2004-02-11	16:55 UTC	m	72019	200.07			1	L	USGS	S	A
2004-05-04	17:40 UTC	m	62610		1140.11	NGVD29	1	L	USGS	S	A
2004-05-04	17:40 UTC	m	62611		1140.62	NAVD88	1	L	USGS	S	A
2004-05-04	17:40 UTC	m	72019	199.89			1	L	USGS	S	A
2004-08-04	15:50 UTC	m	62610		1140.37	NGVD29	1	S	USGS	S	A
2004-08-04	15:50 UTC	m	62611		1140.88	NAVD88	1	S	USGS	S	A
2004-08-04	15:50 UTC	m	72019	199.63			1	S	USGS	S	A
2006-06-21	15:45 UTC	m	62610		1139.77	NGVD29	1	L	USGS	S	A
2006-06-21	15:45 UTC	m	62611		1140.28	NAVD88	1	L	USGS	S	A
2006-06-21	15:45 UTC	m	72019	200.23			1	L	USGS	S	A
2006-08-02	15:27 UTC	m	62610		1139.73	NGVD29	1	L	USGS	S	A
2006-08-02	15:27 UTC	m	62611		1140.24	NAVD88	1	L	USGS	S	A
2006-08-02	15:27 UTC	m	72019	200.27			1	L	USGS	S	A
2007-08-23	20:00 UTC	m	62610		1141.30	NGVD29	1	L	USGS	S	A
2007-08-23	20:00 UTC	m	62611		1141.81	NAVD88	1	L	USGS	S	A
2007-08-23	20:00 UTC	m	72019	198.70			1	L	USGS	S	A
2007-09-26	15:35 UTC	m	62610		1140.52	NGVD29	1	L	USGS	S	A
2007-09-26	15:35 UTC	m	62611		1141.03	NAVD88	1	L	USGS	S	A
2007-09-26	15:35 UTC	m	72019	199.48			1	L	USGS	S	A
2011-02-23	19:50 UTC	m	62610		1141.60	NGVD29	1	T	IA018	A	A
2011-02-23	19:50 UTC	m	62611		1142.11	NAVD88	1	T	IA018	A	A
2011-02-23	19:50 UTC	m	72019	198.40			1	T	IA018	A	A
2011-08-08	20:00 UTC	m	62610		1142.10	NGVD29	1	T	IA018	A	A
2011-08-08	20:00 UTC	m	62611		1142.61	NAVD88	1	T	IA018	A	A
2011-08-08	20:00 UTC	m	72019	197.90			1	T	IA018	A	A

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USGS 422830096000511 088N44W06BAAB 25594 1979IGS & USGS D-33NW IA Proj

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	L	Interpreted from geophysical logs.
Method of measurement	S	Steel-tape measurement.
Method of measurement	T	Electric-tape measurement.
Method of measurement	V	Calibrated electric-tape measurement.
Method of measurement	Z	Other.
Measuring agency		Not determined
Measuring agency	IA018	Iowa Geological Survey, Iowa City
Measuring agency	USGS	U.S. Geological Survey
Source of measurement		Not determined
Source of measurement	A	Reported by another government agency (do not use "A" if reported by owner, use "O").
Source of measurement	S	Measured by personnel of reporting agency.
Water-level approval status	A	Approved for publication -- Processing and review completed.