Agenda packet — Arroyo Grande City Council, August 12, 2025 (part 4 of 5)

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/12E-24B01 North Beach Campground - Shallow Alluvium 7/9/2013 Stove Pipe Top of PVC Casing 13.33 7.49 5.84 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/10/2013 Stove Pipe Top of PVC Casing 13.33 6.58 6.75 32S/12E-24B01 North Beach Campground - Shallow Alluvium 1/14/2013 Stove Pipe Top of PVC Casing 13.33 7.86 5.47 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/29/2012 Stove Pipe Top of PVC Casing 13.33 7.66 5.67 32S/12E-24B01 North Beach Campground - Shallow Alluvium 7/23/2012 Stove Pipe Top of PVC Casing 13.33 7.79 5.54 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/18/2012 Stove Pipe Top of PVC Casing 13.33 8.00 5.33 32S/12E-24B01 North Beach Campground - Shallow Alluvium 1/11/2012 Stove Pipe Top of PVC Casing 13.33 7.86 5.47 32S/12E-24B01 North Beach Campground - Shallow Alluvium 11/21/2011 Stove Pipe Top of PVC Casing 13.33 7.78 5.55 32S/12E-24B01 North Beach Campground - Shallow Alluvium 7/26/2011 Stove Pipe Top of PVC Casing 13.33 7.20 6.13 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/20/2011 Stove Pipe Top of PVC Casing 13.33 7.18 6.15 32S/12E-24B01 North Beach Campground - Shallow Alluvium 1/24/2011 Stove Pipe Top of PVC Casing 13.33 7.80 5.53 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/21/2010 Stove Pipe Top of PVC Casing 13.33 7.21 6.12 32S/12E-24B01 North Beach Campground - Shallow Alluvium 7/27/2010 Stove Pipe Top of PVC Casing 13.33 7.10 6.23 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/27/2010 Stove Pipe Top of PVC Casing 13.33 6.86 6.47 32S/12E-24B01 North Beach Campground - Shallow Alluvium 1/27/2010 Stove Pipe Top of PVC Casing 13.33 7.57 5.76 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/19/2009 Stove Pipe Top of PVC Casing 13.33 8.42 4.91 32S/12E-24B01 North Beach Campground - Shallow Alluvium 8/20/2009 Stove Pipe Top of PVC Casing 13.33 7.45 5.88 32S/12E-24B01 North Beach Campground - Shallow Alluvium 5/12/2009 Stove Pipe Top of PVC Casing 13.33 7.12 6.21 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/7/2009 Stove Pipe Top of PVC Casing 13.33 9.09 4.24 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/15/2008 Stove Pipe Top of PVC Casing 13.33 5.98 7.35 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/15/2008 Stove Pipe Top of PVC Casing 13.33 8.05 5.28 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/18/2007 Stove Pipe Top of PVC Casing 13.33 5.55 7.78 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/19/2006 Stove Pipe Top of PVC Casing 13.33 9.95 3.38 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/25/2006 Stove Pipe Top of PVC Casing 13.33 7.70 5.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/7/2005 Stove Pipe Top of PVC Casing 13.33 6.40 6.93 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/29/2005 Stove Pipe Top of PVC Casing 13.33 8.05 5.28 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/29/2004 Stove Pipe Top of PVC Casing 13.33 6.00 7.33 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/8/2004 Stove Pipe Top of PVC Casing 13.33 9.90 3.43 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/8/2003 Stove Pipe Top of PVC Casing 13.33 9.50 3.83 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/14/2002 Stove Pipe Top of PVC Casing 13.33 7.10 6.23 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/9/2002 Stove Pipe Top of PVC Casing 13.33 9.90 3.43 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/5/2001 Stove Pipe Top of PVC Casing 13.33 8.00 5.33 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/23/2001 Stove Pipe Top of PVC Casing 13.33 8.50 4.83 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/24/2000 Stove Pipe Top of PVC Casing 13.33 7.20 6.13 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/29/1999 Stove Pipe Top of PVC Casing 13.33 7.50 5.83 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/15/1999 Stove Pipe Top of PVC Casing 13.33 8.92 4.41 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/20/1998 Stove Pipe Top of PVC Casing 13.33 8.50 4.83 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/23/1998 Stove Pipe Top of PVC Casing 13.33 9.70 3.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/22/1997 Stove Pipe Top of PVC Casing 13.33 7.54 5.79 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/29/1997 Stove Pipe Top of PVC Casing 13.33 7.57 5.76 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/23/1996 Stove Pipe Top of PVC Casing 13.33 6.20 7.13 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/29/1996 Stove Pipe Top of PVC Casing 13.33 7.50 5.83 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/10/1995 Stove Pipe Top of PVC Casing 13.33 7.40 5.93 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/19/1995 Stove Pipe Top of PVC Casing 13.33 8.81 4.52 32S/12E-24B01 North Beach Campground - Shallow Alluvium 11/1/1994 Stove Pipe Top of PVC Casing 13.33 6.00 7.33 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/11/1994 Stove Pipe Top of PVC Casing 13.33 6.74 6.59

Page 473 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/13/1993 Stove Pipe Top of PVC Casing 13.33 6.75 6.58 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/8/1993 Stove Pipe Top of PVC Casing 13.33 7.81 5.52 32S/12E-24B01 North Beach Campground - Shallow Alluvium 11/4/1992 Stove Pipe Top of PVC Casing 13.33 7.50 5.83 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/21/1992 Stove Pipe Top of PVC Casing 13.33 6.80 6.53 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/11/1991 Stove Pipe Top of PVC Casing 13.33 6.19 7.14 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/19/1991 Stove Pipe Top of PVC Casing 13.33 6.35 6.98 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/11/1990 Stove Pipe Top of PVC Casing 13.33 6.36 6.97 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/24/1990 Stove Pipe Top of PVC Casing 13.33 6.16 7.17 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/4/1989 Stove Pipe Top of PVC Casing 13.33 7.19 6.14 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/17/1989 Stove Pipe Top of PVC Casing 13.33 6.39 6.94 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/20/1988 Stove Pipe Top of PVC Casing 13.33 6.30 7.03 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/29/1988 Stove Pipe Top of PVC Casing 13.33 6.44 6.89 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/21/1988 Stove Pipe Top of PVC Casing 13.33 6.36 6.97 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/19/1987 Stove Pipe Top of PVC Casing 13.33 6.25 7.08 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/13/1987 Stove Pipe Top of PVC Casing 13.33 7.52 5.81 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/31/1986 Stove Pipe Top of PVC Casing 13.33 6.82 6.51 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/27/1986 Stove Pipe Top of PVC Casing 13.33 6.52 6.81 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/18/1985 Stove Pipe Top of PVC Casing 13.33 7.29 6.04 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/22/1985 Stove Pipe Top of PVC Casing 13.33 8.60 4.73 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/29/1984 Stove Pipe Top of PVC Casing 13.33 8.58 4.75 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/28/1983 Stove Pipe Top of PVC Casing 13.33 8.78 4.55 32S/12E-24B01 North Beach Campground - Shallow Alluvium 5/6/1982 Stove Pipe Top of PVC Casing 13.33 8.55 4.78 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/19/1981 Stove Pipe Top of PVC Casing 13.33 8.62 4.71 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/21/1981 Stove Pipe Top of PVC Casing 13.33 8.64 4.69 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/21/1980 Stove Pipe Top of PVC Casing 13.33 8.11 5.22 32S/12E-24B01 North Beach Campground - Shallow Alluvium 5/9/1980 Stove Pipe Top of PVC Casing 13.33 8.62 4.71 32S/12E-24B01 North Beach Campground - Shallow Alluvium 11/7/1979 Stove Pipe Top of PVC Casing 13.33 8.10 5.23 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/17/1979 Stove Pipe Top of PVC Casing 13.33 8.57 4.76 32S/12E-24B01 North Beach Campground - Shallow Alluvium 5/17/1977 Stove Pipe Top of PVC Casing 13.33 8.31 5.02 32S/12E-24B01 North Beach Campground - Shallow Alluvium 6/9/1976 Stove Pipe Top of PVC Casing 13.33 -3.30 16.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 5/21/1976 Stove Pipe Top of PVC Casing 13.33 6.70 6.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 1/14/1976 Stove Pipe Top of PVC Casing 13.33 8.70 4.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 7/7/1975 Stove Pipe Top of PVC Casing 13.33 8.70 4.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/1/1975 Stove Pipe Top of PVC Casing 13.33 8.62 4.71 32S/12E-24B01 North Beach Campground - Shallow Alluvium 6/7/1974 Stove Pipe Top of PVC Casing 13.33 9.70 3.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/1/1974 Stove Pipe Top of PVC Casing 13.33 8.70 4.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 9/20/1973 Stove Pipe Top of PVC Casing 13.33 8.54 4.79 32S/12E-24B01 North Beach Campground - Shallow Alluvium 6/29/1972 Stove Pipe Top of PVC Casing 13.33 8.13 5.20 32S/12E-24B01 North Beach Campground - Shallow Alluvium 2/29/1972 Stove Pipe Top of PVC Casing 13.33 9.70 3.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 2/21/1972 Stove Pipe Top of PVC Casing 13.33 9.25 4.08 32S/12E-24B01 North Beach Campground - Shallow Alluvium 11/29/1971 Stove Pipe Top of PVC Casing 13.33 8.34 4.99 32S/12E-24B01 North Beach Campground - Shallow Alluvium 8/28/1971 Stove Pipe Top of PVC Casing 13.33 8.45 4.88 32S/12E-24B01 North Beach Campground - Shallow Alluvium 6/2/1971 Stove Pipe Top of PVC Casing 13.33 8.11 5.22 32S/12E-24B01 North Beach Campground - Shallow Alluvium 3/2/1971 Stove Pipe Top of PVC Casing 13.33 8.89 4.44 32S/12E-24B01 North Beach Campground - Shallow Alluvium 12/15/1970 Stove Pipe Top of PVC Casing 13.33 8.28 5.05 32S/12E-24B01 North Beach Campground - Shallow Alluvium 8/4/1970 Stove Pipe Top of PVC Casing 13.33 7.70 5.63

Page 474 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/12E-24B01 North Beach Campground - Shallow Alluvium 6/3/1970 Stove Pipe Top of PVC Casing 13.33 8.40 4.93 32S/12E-24B01 North Beach Campground - Shallow Alluvium 3/27/1970 Stove Pipe Top of PVC Casing 13.33 8.54 4.79 32S/12E-24B01 North Beach Campground - Shallow Alluvium 1/29/1970 Stove Pipe Top of PVC Casing 13.33 8.47 4.86 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/3/1969 Stove Pipe Top of PVC Casing 13.33 8.15 5.18 32S/12E-24B01 North Beach Campground - Shallow Alluvium 7/23/1969 Stove Pipe Top of PVC Casing 13.33 7.70 5.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 6/24/1969 Stove Pipe Top of PVC Casing 13.33 7.70 5.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 5/22/1969 Stove Pipe Top of PVC Casing 13.33 7.70 5.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/18/1969 Stove Pipe Top of PVC Casing 13.33 8.57 4.76 32S/12E-24B01 North Beach Campground - Shallow Alluvium 1/15/1969 Stove Pipe Top of PVC Casing 13.33 7.99 5.34 32S/12E-24B01 North Beach Campground - Shallow Alluvium 12/12/1968 Stove Pipe Top of PVC Casing 13.33 7.89 5.44 32S/12E-24B01 North Beach Campground - Shallow Alluvium 11/14/1968 Stove Pipe Top of PVC Casing 13.33 7.70 5.63 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/17/1968 Stove Pipe Top of PVC Casing 13.33 7.23 6.10 32S/12E-24B01 North Beach Campground - Shallow Alluvium 9/14/1968 Stove Pipe Top of PVC Casing 13.33 7.06 6.27 32S/12E-24B01 North Beach Campground - Shallow Alluvium 8/13/1968 Stove Pipe Top of PVC Casing 13.33 7.47 5.86 32S/12E-24B01 North Beach Campground - Shallow Alluvium 7/22/1968 Stove Pipe Top of PVC Casing 13.33 7.02 6.31 32S/12E-24B01 North Beach Campground - Shallow Alluvium 6/24/1968 Stove Pipe Top of PVC Casing 13.33 7.00 6.33 32S/12E-24B01 North Beach Campground - Shallow Alluvium 5/30/1968 Stove Pipe Top of PVC Casing 13.33 7.01 6.32 32S/12E-24B01 North Beach Campground - Shallow Alluvium 4/20/1968 Stove Pipe Top of PVC Casing 13.33 7.86 5.47 32S/12E-24B01 North Beach Campground - Shallow Alluvium 3/21/1968 Stove Pipe Top of PVC Casing 13.33 7.71 5.62 32S/12E-24B01 North Beach Campground - Shallow Alluvium 2/22/1968 Stove Pipe Top of PVC Casing 13.33 8.03 5.30 32S/12E-24B01 North Beach Campground - Shallow Alluvium 1/16/1968 Stove Pipe Top of PVC Casing 13.33 8.36 4.97 32S/12E-24B01 North Beach Campground - Shallow Alluvium 12/8/1967 Stove Pipe Top of PVC Casing 13.33 8.04 5.29 32S/12E-24B01 North Beach Campground - Shallow Alluvium 11/13/1967 Stove Pipe Top of PVC Casing 13.33 7.71 5.62 32S/12E-24B01 North Beach Campground - Shallow Alluvium 10/11/1967 Stove Pipe Top of PVC Casing 13.33 6.84 6.49 32S/12E-24B01 North Beach Campground - Shallow Alluvium 9/5/1967 Stove Pipe Top of PVC Casing 13.33 7.35 5.98 32S/12E-24B01 North Beach Campground - Shallow Alluvium 8/8/1967 Stove Pipe Top of PVC Casing 13.33 7.13 6.20 32S/12E-24B01 North Beach Campground - Shallow Alluvium 7/12/1967 Stove Pipe Top of PVC Casing 13.33 7.01 6.32 32S/12E-24B01 North Beach Campground - Shallow Alluvium 6/1/1967 Stove Pipe Top of PVC Casing 13.33 7.50 5.83 32S/12E-24B01 North Beach Campground - Shallow Alluvium 5/2/1967 Stove Pipe Top of PVC Casing 13.33 7.60 5.73 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/15/2024 Stove Pipe Top of PVC Casing 13.41 8.21 5.20 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/9/2024 Stove Pipe Top of PVC Casing 13.41 7.39 6.02 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/17/2024 Stove Pipe Top of PVC Casing 13.41 7.93 5.48 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/9/2024 Stove Pipe Top of PVC Casing 13.41 8.81 4.60 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/10/2023 Stove Pipe Top of PVC Casing 13.41 8.04 5.37 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/4/2023 Stove Pipe Top of PVC Casing 13.41 7.26 6.15 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/11/2023 Stove Pipe Top of PVC Casing 13.41 7.33 6.08 32S/12E-24B02 North Beach Campground - Middle Paso Robles 2/7/2023 Stove Pipe Top of PVC Casing 13.41 7.77 5.64 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/3/2022 Stove Pipe Top of PVC Casing 13.41 6.79 6.62 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/11/2022 Stove Pipe Top of PVC Casing 13.41 6.24 7.17 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/5/2022 Stove Pipe Top of PVC Casing 13.41 6.54 6.87 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/4/2022 Stove Pipe Top of PVC Casing 13.41 7.85 5.56 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/5/2021 Stove Pipe Top of PVC Casing 13.41 7.02 6.39 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/13/2021 Stove Pipe Top of PVC Casing 13.41 6.48 6.93 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/6/2021 Stove Pipe Top of PVC Casing 13.41 7.33 6.08 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/6/2021 Stove Pipe Top of PVC Casing 13.41 7.31 6.10 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/7/2020 Stove Pipe Top of PVC Casing 13.41 6.94 6.47

Page 475 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/6/2020 Stove Pipe Top of PVC Casing 13.41 7.23 6.18 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/7/2020 Stove Pipe Top of PVC Casing 13.41 8.04 5.37 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/7/2020 Stove Pipe Top of PVC Casing 13.41 7.65 5.76 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/9/2019 Stove Pipe Top of PVC Casing 13.41 7.06 6.35 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/9/2019 Stove Pipe Top of PVC Casing 13.41 7.18 6.23 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/9/2019 Stove Pipe Top of PVC Casing 13.41 7.08 6.33 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/8/2019 Stove Pipe Top of PVC Casing 13.41 7.58 5.83 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/9/2018 Stove Pipe Top of PVC Casing 13.41 6.93 6.48 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/10/2018 Stove Pipe Top of PVC Casing 13.41 6.41 7.00 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/10/2018 Stove Pipe Top of PVC Casing 13.41 7.56 5.85 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/10/2018 Stove Pipe Top of PVC Casing 13.41 8.01 5.40 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/10/2017 Stove Pipe Top of PVC Casing 13.41 7.12 6.29 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/11/2017 Stove Pipe Top of PVC Casing 13.41 6.65 6.76 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/11/2017 Stove Pipe Top of PVC Casing 13.41 7.32 6.09 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/10/2017 Stove Pipe Top of PVC Casing 13.41 8.25 5.16 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/12/2016 Stove Pipe Top of PVC Casing 13.41 6.53 6.88 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/19/2016 Stove Pipe Top of PVC Casing 13.41 5.97 7.44 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/12/2016 Stove Pipe Top of PVC Casing 13.41 7.21 6.20 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/12/2016 Stove Pipe Top of PVC Casing 13.41 8.07 5.34 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/13/2015 Stove Pipe Top of PVC Casing 13.41 6.97 6.44 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/14/2015 Stove Pipe Top of PVC Casing 13.41 6.61 6.80 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/14/2015 Stove Pipe Top of PVC Casing 13.41 6.45 6.96 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/13/2015 Stove Pipe Top of PVC Casing 13.41 7.30 6.11 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/14/2014 Stove Pipe Top of PVC Casing 13.41 6.97 6.44 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/29/2014 Stove Pipe Top of PVC Casing 13.41 6.53 6.88 32S/12E-24B02 North Beach Campground - Middle Paso Robles 6/4/2014 Stove Pipe Top of PVC Casing 13.41 5.33 8.08 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/15/2014 Stove Pipe Top of PVC Casing 13.41 7.03 6.38 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/14/2014 Stove Pipe Top of PVC Casing 13.41 7.24 6.17 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/14/2013 Stove Pipe Top of PVC Casing 13.41 6.50 6.91 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/9/2013 Stove Pipe Top of PVC Casing 13.41 6.41 7.00 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/10/2013 Stove Pipe Top of PVC Casing 13.41 7.25 6.16 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/14/2013 Stove Pipe Top of PVC Casing 13.41 7.97 5.44 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/29/2012 Stove Pipe Top of PVC Casing 13.41 7.70 5.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/23/2012 Stove Pipe Top of PVC Casing 13.41 7.46 5.95 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/18/2012 Stove Pipe Top of PVC Casing 13.41 8.10 5.31 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/11/2012 Stove Pipe Top of PVC Casing 13.41 8.11 5.30 32S/12E-24B02 North Beach Campground - Middle Paso Robles 11/21/2011 Stove Pipe Top of PVC Casing 13.41 7.89 5.52 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/26/2011 Stove Pipe Top of PVC Casing 13.41 7.07 6.34 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/20/2011 Stove Pipe Top of PVC Casing 13.41 7.28 6.13 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/24/2011 Stove Pipe Top of PVC Casing 13.41 7.89 5.52 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/21/2010 Stove Pipe Top of PVC Casing 13.41 6.79 6.62 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/27/2010 Stove Pipe Top of PVC Casing 13.41 6.53 6.88 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/27/2010 Stove Pipe Top of PVC Casing 13.41 6.36 7.05 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/27/2010 Stove Pipe Top of PVC Casing 13.41 7.32 6.09 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/19/2009 Stove Pipe Top of PVC Casing 13.41 8.44 4.97 32S/12E-24B02 North Beach Campground - Middle Paso Robles 8/20/2009 Stove Pipe Top of PVC Casing 13.41 6.61 6.80

Page 476 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/12E-24B02 North Beach Campground - Middle Paso Robles 5/12/2009 Stove Pipe Top of PVC Casing 13.41 5.96 7.45 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/15/2008 Stove Pipe Top of PVC Casing 13.41 6.16 7.25 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/15/2008 Stove Pipe Top of PVC Casing 13.41 7.53 5.88 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/18/2007 Stove Pipe Top of PVC Casing 13.41 6.95 6.46 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/17/2007 Stove Pipe Top of PVC Casing 13.41 7.36 6.05 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/19/2006 Stove Pipe Top of PVC Casing 13.41 7.30 6.11 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/25/2006 Stove Pipe Top of PVC Casing 13.41 8.05 5.36 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/7/2005 Stove Pipe Top of PVC Casing 13.41 7.60 5.81 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/28/2005 Stove Pipe Top of PVC Casing 13.41 9.78 3.63 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/29/2004 Stove Pipe Top of PVC Casing 13.41 7.70 5.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/8/2004 Stove Pipe Top of PVC Casing 13.41 7.20 6.21 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/14/2002 Stove Pipe Top of PVC Casing 13.41 7.70 5.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/9/2002 Stove Pipe Top of PVC Casing 13.41 7.40 6.01 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/5/2001 Stove Pipe Top of PVC Casing 13.41 8.30 5.11 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/23/2001 Stove Pipe Top of PVC Casing 13.41 7.90 5.51 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/24/2000 Stove Pipe Top of PVC Casing 13.41 7.30 6.11 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/29/1999 Stove Pipe Top of PVC Casing 13.41 7.80 5.61 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/15/1999 Stove Pipe Top of PVC Casing 13.41 8.40 5.01 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/20/1998 Stove Pipe Top of PVC Casing 13.41 7.50 5.91 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/23/1998 Stove Pipe Top of PVC Casing 13.41 8.40 5.01 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/22/1997 Stove Pipe Top of PVC Casing 13.41 8.00 5.41 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/29/1997 Stove Pipe Top of PVC Casing 13.41 7.11 6.30 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/23/1996 Stove Pipe Top of PVC Casing 13.41 7.02 6.39 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/29/1996 Stove Pipe Top of PVC Casing 13.41 7.50 5.91 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/10/1995 Stove Pipe Top of PVC Casing 13.41 6.90 6.51 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/19/1995 Stove Pipe Top of PVC Casing 13.41 7.31 6.10 32S/12E-24B02 North Beach Campground - Middle Paso Robles 11/1/1994 Stove Pipe Top of PVC Casing 13.41 6.82 6.59 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/11/1994 Stove Pipe Top of PVC Casing 13.41 7.16 6.25 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/13/1993 Stove Pipe Top of PVC Casing 13.41 7.21 6.20 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/8/1993 Stove Pipe Top of PVC Casing 13.41 7.47 5.94 32S/12E-24B02 North Beach Campground - Middle Paso Robles 11/4/1992 Stove Pipe Top of PVC Casing 13.41 6.10 7.31 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/21/1992 Stove Pipe Top of PVC Casing 13.41 6.35 7.06 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/11/1991 Stove Pipe Top of PVC Casing 13.41 5.84 7.57 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/19/1991 Stove Pipe Top of PVC Casing 13.41 6.48 6.93 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/11/1990 Stove Pipe Top of PVC Casing 13.41 6.04 7.37 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/24/1990 Stove Pipe Top of PVC Casing 13.41 6.16 7.25 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/4/1989 Stove Pipe Top of PVC Casing 13.41 6.39 7.02 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/17/1989 Stove Pipe Top of PVC Casing 13.41 6.57 6.84 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/20/1988 Stove Pipe Top of PVC Casing 13.41 6.30 7.11 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/29/1988 Stove Pipe Top of PVC Casing 13.41 6.84 6.57 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/21/1988 Stove Pipe Top of PVC Casing 13.41 6.77 6.64 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/19/1987 Stove Pipe Top of PVC Casing 13.41 6.73 6.68 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/13/1987 Stove Pipe Top of PVC Casing 13.41 8.02 5.39 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/31/1986 Stove Pipe Top of PVC Casing 13.41 7.00 6.41 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/27/1986 Stove Pipe Top of PVC Casing 13.41 7.05 6.36 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/18/1985 Stove Pipe Top of PVC Casing 13.41 7.20 6.21

Page 477 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/22/1985 Stove Pipe Top of PVC Casing 13.41 7.40 6.01 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/29/1984 Stove Pipe Top of PVC Casing 13.41 7.44 5.97 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/28/1983 Stove Pipe Top of PVC Casing 13.41 8.02 5.39 32S/12E-24B02 North Beach Campground - Middle Paso Robles 5/6/1982 Stove Pipe Top of PVC Casing 13.41 7.65 5.76 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/19/1981 Stove Pipe Top of PVC Casing 13.41 7.19 6.22 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/21/1981 Stove Pipe Top of PVC Casing 13.41 7.66 5.75 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/21/1980 Stove Pipe Top of PVC Casing 13.41 7.20 6.21 32S/12E-24B02 North Beach Campground - Middle Paso Robles 5/9/1980 Stove Pipe Top of PVC Casing 13.41 7.19 6.22 32S/12E-24B02 North Beach Campground - Middle Paso Robles 11/7/1979 Stove Pipe Top of PVC Casing 13.41 7.98 5.43 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/17/1979 Stove Pipe Top of PVC Casing 13.41 7.80 5.61 32S/12E-24B02 North Beach Campground - Middle Paso Robles 12/4/1978 Stove Pipe Top of PVC Casing 13.41 8.15 5.26 32S/12E-24B02 North Beach Campground - Middle Paso Robles 5/4/1978 Stove Pipe Top of PVC Casing 13.41 8.70 4.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 11/7/1977 Stove Pipe Top of PVC Casing 13.41 7.25 6.16 32S/12E-24B02 North Beach Campground - Middle Paso Robles 5/17/1977 Stove Pipe Top of PVC Casing 13.41 7.18 6.23 32S/12E-24B02 North Beach Campground - Middle Paso Robles 6/9/1976 Stove Pipe Top of PVC Casing 13.41 0.81 12.60 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/14/1976 Stove Pipe Top of PVC Casing 13.41 7.70 5.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/7/1975 Stove Pipe Top of PVC Casing 13.41 7.70 5.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/17/1975 Stove Pipe Top of PVC Casing 13.41 7.70 5.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 6/7/1974 Stove Pipe Top of PVC Casing 13.41 8.70 4.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 9/20/1973 Stove Pipe Top of PVC Casing 13.41 7.38 6.03 32S/12E-24B02 North Beach Campground - Middle Paso Robles 6/29/1972 Stove Pipe Top of PVC Casing 13.41 7.65 5.76 32S/12E-24B02 North Beach Campground - Middle Paso Robles 3/2/1972 Stove Pipe Top of PVC Casing 13.41 7.90 5.51 32S/12E-24B02 North Beach Campground - Middle Paso Robles 2/29/1972 Stove Pipe Top of PVC Casing 13.41 8.08 5.33 32S/12E-24B02 North Beach Campground - Middle Paso Robles 11/29/1971 Stove Pipe Top of PVC Casing 13.41 7.70 5.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 8/25/1971 Stove Pipe Top of PVC Casing 13.41 7.30 6.11 32S/12E-24B02 North Beach Campground - Middle Paso Robles 6/2/1971 Stove Pipe Top of PVC Casing 13.41 7.60 5.81 32S/12E-24B02 North Beach Campground - Middle Paso Robles 12/15/1970 Stove Pipe Top of PVC Casing 13.41 8.05 5.36 32S/12E-24B02 North Beach Campground - Middle Paso Robles 8/4/1970 Stove Pipe Top of PVC Casing 13.41 7.51 5.90 32S/12E-24B02 North Beach Campground - Middle Paso Robles 6/3/1970 Stove Pipe Top of PVC Casing 13.41 7.53 5.88 32S/12E-24B02 North Beach Campground - Middle Paso Robles 3/27/1970 Stove Pipe Top of PVC Casing 13.41 8.00 5.41 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/29/1970 Stove Pipe Top of PVC Casing 13.41 8.08 5.33 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/3/1969 Stove Pipe Top of PVC Casing 13.41 7.37 6.04 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/23/1969 Stove Pipe Top of PVC Casing 13.41 6.70 6.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 6/24/1969 Stove Pipe Top of PVC Casing 13.41 6.70 6.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 5/22/1969 Stove Pipe Top of PVC Casing 13.41 6.70 6.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/18/1969 Stove Pipe Top of PVC Casing 13.41 8.12 5.29 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/15/1969 Stove Pipe Top of PVC Casing 13.41 8.15 5.26 32S/12E-24B02 North Beach Campground - Middle Paso Robles 12/12/1968 Stove Pipe Top of PVC Casing 13.41 7.70 5.71 32S/12E-24B02 North Beach Campground - Middle Paso Robles 11/14/1968 Stove Pipe Top of PVC Casing 13.41 1.97 11.44 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/17/1968 Stove Pipe Top of PVC Casing 13.41 7.44 5.97 32S/12E-24B02 North Beach Campground - Middle Paso Robles 9/14/1968 Stove Pipe Top of PVC Casing 13.41 6.45 6.96 32S/12E-24B02 North Beach Campground - Middle Paso Robles 8/13/1968 Stove Pipe Top of PVC Casing 13.41 7.18 6.23 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/22/1968 Stove Pipe Top of PVC Casing 13.41 7.05 6.36 32S/12E-24B02 North Beach Campground - Middle Paso Robles 6/24/1968 Stove Pipe Top of PVC Casing 13.41 7.20 6.21 32S/12E-24B02 North Beach Campground - Middle Paso Robles 5/30/1968 Stove Pipe Top of PVC Casing 13.41 6.05 7.36 32S/12E-24B02 North Beach Campground - Middle Paso Robles 4/20/1968 Stove Pipe Top of PVC Casing 13.41 7.65 5.76

Page 478 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/12E-24B02 North Beach Campground - Middle Paso Robles 3/21/1968 Stove Pipe Top of PVC Casing 13.41 8.19 5.22 32S/12E-24B02 North Beach Campground - Middle Paso Robles 2/22/1968 Stove Pipe Top of PVC Casing 13.41 8.38 5.03 32S/12E-24B02 North Beach Campground - Middle Paso Robles 1/17/1968 Stove Pipe Top of PVC Casing 13.41 8.95 4.46 32S/12E-24B02 North Beach Campground - Middle Paso Robles 12/8/1967 Stove Pipe Top of PVC Casing 13.41 8.25 5.16 32S/12E-24B02 North Beach Campground - Middle Paso Robles 11/13/1967 Stove Pipe Top of PVC Casing 13.41 7.75 5.66 32S/12E-24B02 North Beach Campground - Middle Paso Robles 10/11/1967 Stove Pipe Top of PVC Casing 13.41 7.00 6.41 32S/12E-24B02 North Beach Campground - Middle Paso Robles 9/5/1967 Stove Pipe Top of PVC Casing 13.41 7.49 5.92 32S/12E-24B02 North Beach Campground - Middle Paso Robles 8/8/1967 Stove Pipe Top of PVC Casing 13.41 7.36 6.05 32S/12E-24B02 North Beach Campground - Middle Paso Robles 7/12/1967 Stove Pipe Top of PVC Casing 13.41 7.99 5.42 32S/12E-24B02 North Beach Campground - Middle Paso Robles 6/1/1967 Stove Pipe Top of PVC Casing 13.41 8.50 4.91 32S/12E-24B02 North Beach Campground - Middle Paso Robles 5/2/1967 Stove Pipe Top of PVC Casing 13.41 8.50 4.91 32S/12E-24B03 North Beach Campground - Deep Careaga 10/15/2024 Stove Pipe Top of PVC Casing 13.33 11.54 1.79 32S/12E-24B03 North Beach Campground - Deep Careaga 7/9/2024 Stove Pipe Top of PVC Casing 13.33 11.43 1.90 32S/12E-24B03 North Beach Campground - Deep Careaga 4/17/2024 Stove Pipe Top of PVC Casing 13.33 11.94 1.39 32S/12E-24B03 North Beach Campground - Deep Careaga 1/9/2024 Stove Pipe Top of PVC Casing 13.33 12.29 1.04 32S/12E-24B03 North Beach Campground - Deep Careaga 10/10/2023 Stove Pipe Top of PVC Casing 13.33 11.72 1.61 32S/12E-24B03 North Beach Campground - Deep Careaga 7/4/2023 Stove Pipe Top of PVC Casing 13.33 11.35 1.98 32S/12E-24B03 North Beach Campground - Deep Careaga 4/11/2023 Stove Pipe Top of PVC Casing 13.33 10.99 2.34 32S/12E-24B03 North Beach Campground - Deep Careaga 2/7/2023 Stove Pipe Top of PVC Casing 13.33 10.89 2.44 32S/12E-24B03 North Beach Campground - Deep Careaga 10/3/2022 Stove Pipe Top of PVC Casing 13.33 9.15 4.18 32S/12E-24B03 North Beach Campground - Deep Careaga 7/11/2022 Stove Pipe Top of PVC Casing 13.33 8.54 4.79 32S/12E-24B03 North Beach Campground - Deep Careaga 4/5/2022 Stove Pipe Top of PVC Casing 13.33 9.22 4.11 32S/12E-24B03 North Beach Campground - Deep Careaga 1/4/2022 Stove Pipe Top of PVC Casing 13.33 10.69 2.64 32S/12E-24B03 North Beach Campground - Deep Careaga 10/5/2021 Stove Pipe Top of PVC Casing 13.33 9.56 3.77 32S/12E-24B03 North Beach Campground - Deep Careaga 7/13/2021 Stove Pipe Top of PVC Casing 13.33 9.25 4.08 32S/12E-24B03 North Beach Campground - Deep Careaga 4/6/2021 Stove Pipe Top of PVC Casing 13.33 10.25 3.08 32S/12E-24B03 North Beach Campground - Deep Careaga 1/6/2021 Stove Pipe Top of PVC Casing 13.33 11.12 2.21 32S/12E-24B03 North Beach Campground - Deep Careaga 10/7/2020 Stove Pipe Top of PVC Casing 13.33 9.42 3.91 32S/12E-24B03 North Beach Campground - Deep Careaga 7/6/2020 Stove Pipe Top of PVC Casing 13.33 10.58 2.75 32S/12E-24B03 North Beach Campground - Deep Careaga 4/7/2020 Stove Pipe Top of PVC Casing 13.33 11.36 1.97 32S/12E-24B03 North Beach Campground - Deep Careaga 1/7/2020 Stove Pipe Top of PVC Casing 13.33 10.81 2.52 32S/12E-24B03 North Beach Campground - Deep Careaga 10/9/2019 Stove Pipe Top of PVC Casing 13.33 10.22 3.11 32S/12E-24B03 North Beach Campground - Deep Careaga 7/9/2019 Stove Pipe Top of PVC Casing 13.33 10.19 3.14 32S/12E-24B03 North Beach Campground - Deep Careaga 4/9/2019 Stove Pipe Top of PVC Casing 13.33 10.50 2.83 32S/12E-24B03 North Beach Campground - Deep Careaga 1/8/2019 Stove Pipe Top of PVC Casing 13.33 10.46 2.87 32S/12E-24B03 North Beach Campground - Deep Careaga 10/9/2018 Stove Pipe Top of PVC Casing 13.33 9.78 3.55 32S/12E-24B03 North Beach Campground - Deep Careaga 7/10/2018 Stove Pipe Top of PVC Casing 13.33 9.40 3.93 32S/12E-24B03 North Beach Campground - Deep Careaga 4/10/2018 Stove Pipe Top of PVC Casing 13.33 11.03 2.30 32S/12E-24B03 North Beach Campground - Deep Careaga 1/10/2018 Stove Pipe Top of PVC Casing 13.33 11.07 2.26 32S/12E-24B03 North Beach Campground - Deep Careaga 10/10/2017 Stove Pipe Top of PVC Casing 13.33 9.98 3.35 32S/12E-24B03 North Beach Campground - Deep Careaga 7/11/2017 Stove Pipe Top of PVC Casing 13.33 9.83 3.50 32S/12E-24B03 North Beach Campground - Deep Careaga 4/11/2017 Stove Pipe Top of PVC Casing 13.33 10.68 2.65 32S/12E-24B03 North Beach Campground - Deep Careaga 1/10/2017 Stove Pipe Top of PVC Casing 13.33 10.99 2.34 32S/12E-24B03 North Beach Campground - Deep Careaga 10/12/2016 Stove Pipe Top of PVC Casing 13.33 8.88 4.45 32S/12E-24B03 North Beach Campground - Deep Careaga 7/19/2016 Stove Pipe Top of PVC Casing 13.33 8.48 4.85 32S/12E-24B03 North Beach Campground - Deep Careaga 4/12/2016 Stove Pipe Top of PVC Casing 13.33 9.77 3.56

Page 479 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/12E-24B03 North Beach Campground - Deep Careaga 1/12/2016 Stove Pipe Top of PVC Casing 13.33 10.57 2.76 32S/12E-24B03 North Beach Campground - Deep Careaga 10/13/2015 Stove Pipe Top of PVC Casing 13.33 8.96 4.37 32S/12E-24B03 North Beach Campground - Deep Careaga 7/14/2015 Stove Pipe Top of PVC Casing 13.33 8.82 4.51 32S/12E-24B03 North Beach Campground - Deep Careaga 4/14/2015 Stove Pipe Top of PVC Casing 13.33 8.72 4.61 32S/12E-24B03 North Beach Campground - Deep Careaga 1/13/2015 Stove Pipe Top of PVC Casing 13.33 9.99 3.34 32S/12E-24B03 North Beach Campground - Deep Careaga 10/14/2014 Stove Pipe Top of PVC Casing 13.33 8.98 4.35 32S/12E-24B03 North Beach Campground - Deep Careaga 7/29/2014 Stove Pipe Top of PVC Casing 13.33 8.80 4.53 32S/12E-24B03 North Beach Campground - Deep Careaga 6/4/2014 Stove Pipe Top of PVC Casing 13.33 6.25 7.08 32S/12E-24B03 North Beach Campground - Deep Careaga 5/5/2014 Stove Pipe Top of PVC Casing 13.33 8.22 5.11 32S/12E-24B03 North Beach Campground - Deep Careaga 4/15/2014 Stove Pipe Top of PVC Casing 13.33 9.64 3.69 32S/12E-24B03 North Beach Campground - Deep Careaga 1/14/2014 Stove Pipe Top of PVC Casing 13.33 9.77 3.56 32S/12E-24B03 North Beach Campground - Deep Careaga 10/14/2013 Stove Pipe Top of PVC Casing 13.33 9.08 4.25 32S/12E-24B03 North Beach Campground - Deep Careaga 7/9/2013 Stove Pipe Top of PVC Casing 13.33 9.10 4.23 32S/12E-24B03 North Beach Campground - Deep Careaga 4/10/2013 Stove Pipe Top of PVC Casing 13.33 10.17 3.16 32S/12E-24B03 North Beach Campground - Deep Careaga 1/14/2013 Stove Pipe Top of PVC Casing 13.33 11.10 2.23 32S/12E-24B03 North Beach Campground - Deep Careaga 10/29/2012 Stove Pipe Top of PVC Casing 13.33 10.57 2.76 32S/12E-24B03 North Beach Campground - Deep Careaga 7/23/2012 Stove Pipe Top of PVC Casing 13.33 10.60 2.73 32S/12E-24B03 North Beach Campground - Deep Careaga 4/18/2012 Stove Pipe Top of PVC Casing 13.33 11.65 1.68 32S/12E-24B03 North Beach Campground - Deep Careaga 1/12/2012 Stove Pipe Top of PVC Casing 13.33 11.43 1.90 32S/12E-24B03 North Beach Campground - Deep Careaga 11/21/2011 Stove Pipe Top of PVC Casing 13.33 10.65 2.68 32S/12E-24B03 North Beach Campground - Deep Careaga 7/26/2011 Stove Pipe Top of PVC Casing 13.33 10.41 2.92 32S/12E-24B03 North Beach Campground - Deep Careaga 4/20/2011 Stove Pipe Top of PVC Casing 13.33 10.33 3.00 32S/12E-24B03 North Beach Campground - Deep Careaga 1/24/2011 Stove Pipe Top of PVC Casing 13.33 10.93 2.40 32S/12E-24B03 North Beach Campground - Deep Careaga 10/21/2010 Stove Pipe Top of PVC Casing 13.33 8.98 4.35 32S/12E-24B03 North Beach Campground - Deep Careaga 7/27/2010 Stove Pipe Top of PVC Casing 13.33 9.04 4.29 32S/12E-24B03 North Beach Campground - Deep Careaga 4/27/2010 Stove Pipe Top of PVC Casing 13.33 9.27 4.06 32S/12E-24B03 North Beach Campground - Deep Careaga 1/27/2010 Stove Pipe Top of PVC Casing 13.33 9.76 3.57 32S/12E-24B03 North Beach Campground - Deep Careaga 10/19/2009 Stove Pipe Top of PVC Casing 13.33 9.89 3.44 32S/12E-24B03 North Beach Campground - Deep Careaga 8/19/2009 Stove Pipe Top of PVC Casing 13.33 6.52 6.81 32S/12E-24B03 North Beach Campground - Deep Careaga 5/12/2009 Stove Pipe Top of PVC Casing 13.33 7.52 5.81 32S/12E-24B03 North Beach Campground - Deep Careaga 10/15/2008 Stove Pipe Top of PVC Casing 13.33 7.57 5.76 32S/12E-24B03 North Beach Campground - Deep Careaga 4/15/2008 Stove Pipe Top of PVC Casing 13.33 6.90 6.43 32S/12E-24B03 North Beach Campground - Deep Careaga 10/18/2007 Stove Pipe Top of PVC Casing 13.33 5.30 8.03 32S/12E-24B03 North Beach Campground - Deep Careaga 4/17/2007 Stove Pipe Top of PVC Casing 13.33 6.90 6.43 32S/12E-24B03 North Beach Campground - Deep Careaga 10/19/2006 Stove Pipe Top of PVC Casing 13.33 8.25 5.08 32S/12E-24B03 North Beach Campground - Deep Careaga 4/25/2006 Stove Pipe Top of PVC Casing 13.33 10.55 2.78 32S/12E-24B03 North Beach Campground - Deep Careaga 10/7/2005 Stove Pipe Top of PVC Casing 13.33 7.50 5.83 32S/12E-24B03 North Beach Campground - Deep Careaga 4/28/2005 Stove Pipe Top of PVC Casing 13.33 7.55 5.78 32S/12E-24B03 North Beach Campground - Deep Careaga 10/27/2004 Stove Pipe Top of PVC Casing 13.33 6.70 6.63 32S/12E-24B03 North Beach Campground - Deep Careaga 4/8/2004 Stove Pipe Top of PVC Casing 13.33 9.80 3.53 32S/12E-24B03 North Beach Campground - Deep Careaga 10/14/2002 Stove Pipe Top of PVC Casing 13.33 7.90 5.43 32S/12E-24B03 North Beach Campground - Deep Careaga 4/9/2002 Stove Pipe Top of PVC Casing 13.33 7.80 5.53 32S/12E-24B03 North Beach Campground - Deep Careaga 10/5/2001 Stove Pipe Top of PVC Casing 13.33 10.50 2.83 32S/12E-24B03 North Beach Campground - Deep Careaga 4/23/2001 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 4/24/2000 Stove Pipe Top of PVC Casing 13.33 8.00 5.33 32S/12E-24B03 North Beach Campground - Deep Careaga 10/29/1999 Stove Pipe Top of PVC Casing 13.33 10.70 2.63

Page 480 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/12E-24B03 North Beach Campground - Deep Careaga 4/15/1999 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 10/20/1998 Stove Pipe Top of PVC Casing 13.33 8.90 4.43 32S/12E-24B03 North Beach Campground - Deep Careaga 10/29/1997 Stove Pipe Top of PVC Casing 13.33 8.55 4.78 32S/12E-24B03 North Beach Campground - Deep Careaga 4/29/1997 Stove Pipe Top of PVC Casing 13.33 8.02 5.31 32S/12E-24B03 North Beach Campground - Deep Careaga 10/23/1996 Stove Pipe Top of PVC Casing 13.33 7.02 6.31 32S/12E-24B03 North Beach Campground - Deep Careaga 4/29/1996 Stove Pipe Top of PVC Casing 13.33 9.10 4.23 32S/12E-24B03 North Beach Campground - Deep Careaga 10/10/1995 Stove Pipe Top of PVC Casing 13.33 7.90 5.43 32S/12E-24B03 North Beach Campground - Deep Careaga 4/19/1995 Stove Pipe Top of PVC Casing 13.33 10.20 3.13 32S/12E-24B03 North Beach Campground - Deep Careaga 11/1/1994 Stove Pipe Top of PVC Casing 13.33 7.75 5.58 32S/12E-24B03 North Beach Campground - Deep Careaga 4/11/1994 Stove Pipe Top of PVC Casing 13.33 9.39 3.94 32S/12E-24B03 North Beach Campground - Deep Careaga 10/13/1993 Stove Pipe Top of PVC Casing 13.33 8.42 4.91 32S/12E-24B03 North Beach Campground - Deep Careaga 4/8/1993 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 11/4/1992 Stove Pipe Top of PVC Casing 13.33 6.40 6.93 32S/12E-24B03 North Beach Campground - Deep Careaga 4/21/1992 Stove Pipe Top of PVC Casing 13.33 9.00 4.33 32S/12E-24B03 North Beach Campground - Deep Careaga 10/11/1991 Stove Pipe Top of PVC Casing 13.33 7.10 6.23 32S/12E-24B03 North Beach Campground - Deep Careaga 4/19/1991 Stove Pipe Top of PVC Casing 13.33 7.96 5.37 32S/12E-24B03 North Beach Campground - Deep Careaga 10/11/1990 Stove Pipe Top of PVC Casing 13.33 8.05 5.28 32S/12E-24B03 North Beach Campground - Deep Careaga 4/24/1990 Stove Pipe Top of PVC Casing 13.33 8.31 5.02 32S/12E-24B03 North Beach Campground - Deep Careaga 10/4/1989 Stove Pipe Top of PVC Casing 13.33 8.48 4.85 32S/12E-24B03 North Beach Campground - Deep Careaga 4/17/1989 Stove Pipe Top of PVC Casing 13.33 7.97 5.36 32S/12E-24B03 North Beach Campground - Deep Careaga 10/20/1988 Stove Pipe Top of PVC Casing 13.33 8.08 5.25 32S/12E-24B03 North Beach Campground - Deep Careaga 4/29/1988 Stove Pipe Top of PVC Casing 13.33 8.44 4.89 32S/12E-24B03 North Beach Campground - Deep Careaga 10/19/1987 Stove Pipe Top of PVC Casing 13.33 7.34 5.99 32S/12E-24B03 North Beach Campground - Deep Careaga 4/13/1987 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 10/31/1986 Stove Pipe Top of PVC Casing 13.33 7.52 5.81 32S/12E-24B03 North Beach Campground - Deep Careaga 4/27/1986 Stove Pipe Top of PVC Casing 13.33 7.63 5.70 32S/12E-24B03 North Beach Campground - Deep Careaga 10/18/1985 Stove Pipe Top of PVC Casing 13.33 9.88 3.45 32S/12E-24B03 North Beach Campground - Deep Careaga 4/22/1985 Stove Pipe Top of PVC Casing 13.33 10.30 3.03 32S/12E-24B03 North Beach Campground - Deep Careaga 10/29/1984 Stove Pipe Top of PVC Casing 13.33 9.01 4.32 32S/12E-24B03 North Beach Campground - Deep Careaga 10/19/1981 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 4/21/1981 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 10/21/1980 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 5/9/1980 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 11/7/1979 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 4/17/1979 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 12/4/1978 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 5/4/1978 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 11/7/1977 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 5/17/1977 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 6/9/1976 Stove Pipe Top of PVC Casing 13.33 8.80 4.53 32S/12E-24B03 North Beach Campground - Deep Careaga 5/21/1976 Stove Pipe Top of PVC Casing 13.33 9.37 3.96 32S/12E-24B03 North Beach Campground - Deep Careaga 1/14/1976 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 7/7/1975 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 4/1/1975 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 6/7/1974 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 9/20/1973 Stove Pipe Top of PVC Casing 13.33 10.70 2.63

Page 481 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/12E-24B03 North Beach Campground - Deep Careaga 6/29/1972 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 2/29/1972 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 11/29/1971 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 8/28/1971 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 6/2/1971 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 3/2/1971 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 12/15/1970 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 8/4/1970 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 6/3/1970 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 3/27/1970 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 1/29/1970 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 10/3/1969 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 7/23/1969 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 6/24/1969 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 5/22/1969 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 4/18/1969 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 2/21/1969 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 1/15/1969 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 12/12/1968 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 11/14/1968 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 10/17/1968 Stove Pipe Top of PVC Casing 13.33 9.98 3.35 32S/12E-24B03 North Beach Campground - Deep Careaga 9/14/1968 Stove Pipe Top of PVC Casing 13.33 10.10 3.23 32S/12E-24B03 North Beach Campground - Deep Careaga 8/13/1968 Stove Pipe Top of PVC Casing 13.33 10.42 2.91 32S/12E-24B03 North Beach Campground - Deep Careaga 7/22/1968 Stove Pipe Top of PVC Casing 13.33 10.22 3.11 32S/12E-24B03 North Beach Campground - Deep Careaga 6/24/1968 Stove Pipe Top of PVC Casing 13.33 10.38 2.95 32S/12E-24B03 North Beach Campground - Deep Careaga 5/30/1968 Stove Pipe Top of PVC Casing 13.33 10.32 3.01 32S/12E-24B03 North Beach Campground - Deep Careaga 4/20/1968 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 3/21/1968 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 2/22/1968 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 1/17/1968 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 12/8/1967 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 11/13/1967 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 10/11/1967 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 9/5/1967 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 8/8/1967 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 7/12/1967 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 6/1/1967 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/12E-24B03 North Beach Campground - Deep Careaga 5/2/1967 Stove Pipe Top of PVC Casing 13.33 10.70 2.63 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/15/2024 Stove Pipe Top of PVC Casing 22.76 9.98 12.78 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/9/2024 Stove Pipe Top of PVC Casing 22.76 10.59 12.17 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/17/2024 Stove Pipe Top of PVC Casing 22.76 11.26 11.50 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/9/2024 Stove Pipe Top of PVC Casing 22.76 10.43 12.33 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/10/2023 Stove Pipe Top of PVC Casing 22.76 9.88 12.88 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/4/2023 Stove Pipe Top of PVC Casing 22.76 10.64 12.12 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/11/2023 Stove Pipe Top of PVC Casing 22.76 11.16 11.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 2/7/2023 Stove Pipe Top of PVC Casing 22.76 9.56 13.20

Page 482 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/3/2022 Stove Pipe Top of PVC Casing 22.76 6.54 16.22 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/11/2022 Stove Pipe Top of PVC Casing 22.76 6.87 15.89 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/5/2022 Stove Pipe Top of PVC Casing 22.76 8.18 14.58 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/4/2022 Stove Pipe Top of PVC Casing 22.76 8.48 14.28 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/5/2021 Stove Pipe Top of PVC Casing 22.76 6.95 15.81 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/13/2021 Stove Pipe Top of PVC Casing 22.76 7.80 14.96 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/6/2021 Stove Pipe Top of PVC Casing 22.76 9.10 13.66 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/6/2021 Stove Pipe Top of PVC Casing 22.76 8.26 14.50 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/7/2020 Stove Pipe Top of PVC Casing 22.76 8.27 14.49 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/6/2020 Stove Pipe Top of PVC Casing 22.76 9.18 13.58 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/7/2020 Stove Pipe Top of PVC Casing 22.76 10.12 12.64 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/7/2020 Stove Pipe Top of PVC Casing 22.76 9.36 13.40 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/9/2019 Stove Pipe Top of PVC Casing 22.76 8.38 14.38 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/9/2019 Stove Pipe Top of PVC Casing 22.76 9.56 13.20 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/9/2019 Stove Pipe Top of PVC Casing 22.76 10.13 12.63 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/8/2019 Stove Pipe Top of PVC Casing 22.76 8.62 14.14 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/9/2018 Stove Pipe Top of PVC Casing 22.76 7.93 14.83 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/10/2018 Stove Pipe Top of PVC Casing 22.76 8.35 14.41 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/10/2018 Stove Pipe Top of PVC Casing 22.76 9.13 13.63 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/10/2018 Stove Pipe Top of PVC Casing 22.76 8.76 14.00 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/10/2017 Stove Pipe Top of PVC Casing 22.76 8.51 14.25 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/11/2017 Stove Pipe Top of PVC Casing 22.76 9.43 13.33 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/11/2017 Stove Pipe Top of PVC Casing 22.76 9.91 12.85 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/10/2017 Stove Pipe Top of PVC Casing 22.76 9.17 13.59 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/12/2016 Stove Pipe Top of PVC Casing 22.76 6.08 16.68 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/19/2016 Stove Pipe Top of PVC Casing 22.76 6.74 16.02 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/12/2016 Stove Pipe Top of PVC Casing 22.76 8.33 14.43 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/12/2016 Stove Pipe Top of PVC Casing 22.76 8.16 14.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/13/2015 Stove Pipe Top of PVC Casing 22.76 6.05 16.71 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/14/2015 Stove Pipe Top of PVC Casing 22.76 6.23 16.53 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/14/2015 Stove Pipe Top of PVC Casing 22.76 7.15 15.61 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/13/2015 Stove Pipe Top of PVC Casing 22.76 7.75 15.01 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/14/2014 Stove Pipe Top of PVC Casing 22.76 6.11 16.65 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/29/2014 Stove Pipe Top of PVC Casing 22.76 6.05 16.71 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 6/4/2014 Stove Pipe Top of PVC Casing 22.76 6.34 16.42 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/15/2014 Stove Pipe Top of PVC Casing 22.76 7.60 15.16 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/14/2014 Stove Pipe Top of PVC Casing 22.76 6.58 16.18 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/14/2013 Stove Pipe Top of PVC Casing 22.76 6.09 16.67 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/9/2013 Stove Pipe Top of PVC Casing 22.76 6.99 15.77 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/10/2013 Stove Pipe Top of PVC Casing 22.76 8.58 14.18 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/14/2013 Stove Pipe Top of PVC Casing 22.76 8.80 13.96 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/30/2012 Stove Pipe Top of PVC Casing 22.76 8.21 14.55 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/24/2012 Stove Pipe Top of PVC Casing 22.76 9.16 13.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/18/2012 Stove Pipe Top of PVC Casing 22.76 9.74 13.02 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/10/2012 Stove Pipe Top of PVC Casing 22.76 9.36 13.40 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 11/21/2011 Stove Pipe Top of PVC Casing 22.76 9.38 13.38

Page 483 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/26/2011 Stove Pipe Top of PVC Casing 22.76 9.66 13.10 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/20/2011 Stove Pipe Top of PVC Casing 22.76 10.34 12.42 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/24/2011 Stove Pipe Top of PVC Casing 22.76 9.83 12.93 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/21/2010 Stove Pipe Top of PVC Casing 22.76 6.61 16.15 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/26/2010 Stove Pipe Top of PVC Casing 22.76 7.48 15.28 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/27/2010 Stove Pipe Top of PVC Casing 22.76 12.14 10.62 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/28/2010 Stove Pipe Top of PVC Casing 22.76 10.43 12.33 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/19/2009 Stove Pipe Top of PVC Casing 22.76 8.83 13.93 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 8/19/2009 Stove Pipe Top of PVC Casing 22.76 8.82 13.94 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 5/12/2009 Stove Pipe Top of PVC Casing 22.76 10.78 11.98 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/7/2009 Stove Pipe Top of PVC Casing 22.76 11.49 11.27 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/15/2008 Stove Pipe Top of PVC Casing 22.76 7.63 15.13 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/19/2006 Stove Pipe Top of PVC Casing 22.76 10.71 12.05 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/25/2006 Stove Pipe Top of PVC Casing 22.76 11.61 11.15 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/7/2005 Stove Pipe Top of PVC Casing 22.76 10.41 12.35 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/28/2005 Stove Pipe Top of PVC Casing 22.76 12.91 9.85 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/27/2004 Stove Pipe Top of PVC Casing 22.76 8.96 13.80 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/8/2004 Stove Pipe Top of PVC Casing 22.76 12.26 10.50 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/8/2003 Stove Pipe Top of PVC Casing 22.76 8.26 14.50 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/14/2002 Stove Pipe Top of PVC Casing 22.76 8.96 13.80 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/9/2002 Stove Pipe Top of PVC Casing 22.76 13.16 9.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/5/2001 Stove Pipe Top of PVC Casing 22.76 11.66 11.10 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/23/2001 Stove Pipe Top of PVC Casing 22.76 14.26 8.50 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/16/2000 Stove Pipe Top of PVC Casing 22.76 11.56 11.20 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/24/2000 Stove Pipe Top of PVC Casing 22.76 13.16 9.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/29/1999 Stove Pipe Top of PVC Casing 22.76 11.66 11.10 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/15/1999 Stove Pipe Top of PVC Casing 22.76 14.76 8.00 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/20/1998 Stove Pipe Top of PVC Casing 22.76 12.46 10.30 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/23/1998 Stove Pipe Top of PVC Casing 22.76 14.36 8.40 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/22/1997 Stove Pipe Top of PVC Casing 22.76 11.09 11.67 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/29/1997 Stove Pipe Top of PVC Casing 22.76 12.95 9.81 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/23/1996 Stove Pipe Top of PVC Casing 22.76 11.46 11.30 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/29/1996 Stove Pipe Top of PVC Casing 22.76 12.66 10.10 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/11/1995 Stove Pipe Top of PVC Casing 22.76 11.46 11.30 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/19/1995 Stove Pipe Top of PVC Casing 22.76 13.96 8.80 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 11/1/1994 Stove Pipe Top of PVC Casing 22.76 10.66 12.10 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/11/1994 Stove Pipe Top of PVC Casing 22.76 12.26 10.50 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/13/1993 Stove Pipe Top of PVC Casing 22.76 11.30 11.46 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/8/1993 Stove Pipe Top of PVC Casing 22.76 13.15 9.61 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 11/4/1992 Stove Pipe Top of PVC Casing 22.76 10.66 12.10 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/21/1992 Stove Pipe Top of PVC Casing 22.76 12.46 10.30 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/11/1991 Stove Pipe Top of PVC Casing 22.76 9.79 12.97 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/19/1991 Stove Pipe Top of PVC Casing 22.76 11.11 11.65 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/11/1990 Stove Pipe Top of PVC Casing 22.76 8.26 14.50 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/24/1990 Stove Pipe Top of PVC Casing 22.76 10.81 11.95 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/4/1989 Stove Pipe Top of PVC Casing 22.76 9.64 13.12

Page 484 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/17/1989 Stove Pipe Top of PVC Casing 22.76 11.34 11.42 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/20/1988 Stove Pipe Top of PVC Casing 22.76 9.80 12.96 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/29/1988 Stove Pipe Top of PVC Casing 22.76 11.50 11.26 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/21/1988 Stove Pipe Top of PVC Casing 22.76 11.43 11.33 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/19/1987 Stove Pipe Top of PVC Casing 22.76 10.07 12.69 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/13/1987 Stove Pipe Top of PVC Casing 22.76 11.85 10.91 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/31/1986 Stove Pipe Top of PVC Casing 22.76 10.97 11.79 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/15/1986 Stove Pipe Top of PVC Casing 22.76 12.11 10.65 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/18/1985 Stove Pipe Top of PVC Casing 22.76 10.01 12.75 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/22/1985 Stove Pipe Top of PVC Casing 22.76 12.06 10.70 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/15/1984 Stove Pipe Top of PVC Casing 22.76 11.84 10.92 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/28/1983 Stove Pipe Top of PVC Casing 22.76 13.11 9.65 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 5/6/1982 Stove Pipe Top of PVC Casing 22.76 13.02 9.74 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/19/1981 Stove Pipe Top of PVC Casing 22.76 11.73 11.03 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/21/1981 Stove Pipe Top of PVC Casing 22.76 13.12 9.64 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/10/1980 Stove Pipe Top of PVC Casing 22.76 11.76 11.00 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 5/9/1980 Stove Pipe Top of PVC Casing 22.76 12.63 10.13 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 11/7/1979 Stove Pipe Top of PVC Casing 22.76 11.95 10.81 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/17/1979 Stove Pipe Top of PVC Casing 22.76 12.97 9.79 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 12/4/1978 Stove Pipe Top of PVC Casing 22.76 12.75 10.01 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/24/1978 Stove Pipe Top of PVC Casing 22.76 13.66 9.10 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 11/7/1977 Stove Pipe Top of PVC Casing 22.76 10.19 12.57 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 5/17/1977 Stove Pipe Top of PVC Casing 22.76 11.07 11.69 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 6/9/1976 Stove Pipe Top of PVC Casing 22.76 10.91 11.85 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/14/1976 Stove Pipe Top of PVC Casing 22.76 11.76 11.00 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/4/1976 Stove Pipe Top of PVC Casing 22.76 12.16 10.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/7/1975 Stove Pipe Top of PVC Casing 22.76 9.74 13.02 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/1/1975 Stove Pipe Top of PVC Casing 22.76 13.16 9.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 6/7/1974 Stove Pipe Top of PVC Casing 22.76 13.16 9.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/1/1974 Stove Pipe Top of PVC Casing 22.76 12.66 10.10 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/20/1973 Stove Pipe Top of PVC Casing 22.76 11.49 11.27 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 6/29/1972 Stove Pipe Top of PVC Casing 22.76 7.16 15.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 2/23/1972 Stove Pipe Top of PVC Casing 22.76 13.16 9.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 11/29/1971 Stove Pipe Top of PVC Casing 22.76 12.06 10.70 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 8/26/1971 Stove Pipe Top of PVC Casing 22.76 11.73 11.03 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 6/2/1971 Stove Pipe Top of PVC Casing 22.76 12.22 10.54 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 3/2/1971 Stove Pipe Top of PVC Casing 22.76 12.87 9.89 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 12/15/1970 Stove Pipe Top of PVC Casing 22.76 12.60 10.16 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 8/4/1970 Stove Pipe Top of PVC Casing 22.76 4.16 18.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 6/3/1970 Stove Pipe Top of PVC Casing 22.76 9.16 13.60 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 3/27/1970 Stove Pipe Top of PVC Casing 22.76 11.09 11.67 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/29/1970 Stove Pipe Top of PVC Casing 22.76 11.36 11.40 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/3/1969 Stove Pipe Top of PVC Casing 22.76 8.56 14.20 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/23/1969 Stove Pipe Top of PVC Casing 22.76 9.41 13.35 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 6/24/1969 Stove Pipe Top of PVC Casing 22.76 10.23 12.53 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 5/22/1969 Stove Pipe Top of PVC Casing 22.76 11.00 11.76

Page 485 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/18/1969 Stove Pipe Top of PVC Casing 22.76 11.92 10.84 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 3/20/1969 Stove Pipe Top of PVC Casing 22.76 12.83 9.93 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 2/21/1969 Stove Pipe Top of PVC Casing 22.76 11.53 11.23 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/15/1969 Stove Pipe Top of PVC Casing 22.76 9.56 13.20 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 12/12/1968 Stove Pipe Top of PVC Casing 22.76 8.09 14.67 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 11/14/1968 Stove Pipe Top of PVC Casing 22.76 6.88 15.88 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/17/1968 Stove Pipe Top of PVC Casing 22.76 5.79 16.97 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 9/14/1968 Stove Pipe Top of PVC Casing 22.76 4.36 18.40 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 8/13/1968 Stove Pipe Top of PVC Casing 22.76 5.20 17.56 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/22/1968 Stove Pipe Top of PVC Casing 22.76 5.46 17.30 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 6/24/1968 Stove Pipe Top of PVC Casing 22.76 6.21 16.55 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 5/30/1968 Stove Pipe Top of PVC Casing 22.76 17.69 5.07 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 4/20/1968 Stove Pipe Top of PVC Casing 22.76 9.65 13.11 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 3/21/1968 Stove Pipe Top of PVC Casing 22.76 11.06 11.70 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 2/22/1968 Stove Pipe Top of PVC Casing 22.76 10.87 11.89 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 1/17/1968 Stove Pipe Top of PVC Casing 22.76 10.49 12.27 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 12/8/1967 Stove Pipe Top of PVC Casing 22.76 9.79 12.97 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 11/13/1967 Stove Pipe Top of PVC Casing 22.76 7.80 14.96 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 10/9/1967 Stove Pipe Top of PVC Casing 22.76 7.75 15.01 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 9/5/1967 Stove Pipe Top of PVC Casing 22.76 7.82 14.94 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 8/8/1967 Stove Pipe Top of PVC Casing 22.76 8.12 14.64 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 7/12/1967 Stove Pipe Top of PVC Casing 22.76 8.87 13.89 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 6/1/1967 Stove Pipe Top of PVC Casing 22.76 9.96 12.80 32S/13E-30F01 Highway 1 - Shallow Alluvium/ Paso Robles 5/2/1967 Stove Pipe Top of PVC Casing 22.76 10.96 11.80 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/15/2024 Stove Pipe Top of PVC Casing 22.79 9.53 13.26 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/9/2024 Stove Pipe Top of PVC Casing 22.79 9.07 13.72 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/17/2024 Stove Pipe Top of PVC Casing 22.79 9.83 12.96 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/9/2024 Stove Pipe Top of PVC Casing 22.79 10.04 12.75 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/10/2023 Stove Pipe Top of PVC Casing 22.79 9.19 13.60 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/4/2023 Stove Pipe Top of PVC Casing 22.79 9.03 13.76 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/11/2023 Stove Pipe Top of PVC Casing 22.79 9.39 13.40 32S/13E-30F02 Highway 1 - Middle Paso Robles 2/7/2023 Stove Pipe Top of PVC Casing 22.79 8.82 13.97 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/3/2022 Stove Pipe Top of PVC Casing 22.79 6.07 16.72 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/11/2022 Stove Pipe Top of PVC Casing 22.79 5.96 16.83 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/5/2022 Stove Pipe Top of PVC Casing 22.79 6.41 16.38 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/4/2022 Stove Pipe Top of PVC Casing 22.79 7.90 14.89 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/5/2021 Stove Pipe Top of PVC Casing 22.79 6.73 16.06 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/13/2021 Stove Pipe Top of PVC Casing 22.79 6.07 16.72 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/6/2021 Stove Pipe Top of PVC Casing 22.79 8.29 14.50 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/6/2021 Stove Pipe Top of PVC Casing 22.79 7.20 15.59 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/7/2020 Stove Pipe Top of PVC Casing 22.79 7.37 15.42 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/6/2020 Stove Pipe Top of PVC Casing 22.79 8.98 13.81 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/7/2020 Stove Pipe Top of PVC Casing 22.79 8.94 13.85 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/7/2020 Stove Pipe Top of PVC Casing 22.79 8.17 14.62 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/9/2019 Stove Pipe Top of PVC Casing 22.79 7.61 15.18 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/9/2019 Stove Pipe Top of PVC Casing 22.79 8.26 14.53

Page 486 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30F02 Highway 1 - Middle Paso Robles 4/9/2019 Stove Pipe Top of PVC Casing 22.79 8.29 14.50 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/8/2019 Stove Pipe Top of PVC Casing 22.79 8.05 14.74 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/9/2018 Stove Pipe Top of PVC Casing 22.79 7.22 15.57 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/10/2018 Stove Pipe Top of PVC Casing 22.79 7.26 15.53 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/10/2018 Stove Pipe Top of PVC Casing 22.79 8.54 14.25 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/10/2018 Stove Pipe Top of PVC Casing 22.79 8.37 14.42 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/10/2017 Stove Pipe Top of PVC Casing 22.79 7.71 15.08 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/11/2017 Stove Pipe Top of PVC Casing 22.79 7.86 14.93 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/11/2017 Stove Pipe Top of PVC Casing 22.79 8.89 13.90 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/10/2017 Stove Pipe Top of PVC Casing 22.79 8.63 14.16 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/12/2016 Stove Pipe Top of PVC Casing 22.79 5.81 16.98 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/19/2016 Stove Pipe Top of PVC Casing 22.79 5.53 17.26 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/12/2016 Stove Pipe Top of PVC Casing 22.79 7.18 15.61 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/12/2016 Stove Pipe Top of PVC Casing 22.79 7.87 14.92 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/13/2015 Stove Pipe Top of PVC Casing 22.79 5.87 16.92 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/14/2015 Stove Pipe Top of PVC Casing 22.79 5.72 17.07 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/14/2015 Stove Pipe Top of PVC Casing 22.79 6.22 16.57 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/13/2015 Stove Pipe Top of PVC Casing 22.79 6.75 16.04 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/14/2014 Stove Pipe Top of PVC Casing 22.79 5.83 16.96 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/29/2014 Stove Pipe Top of PVC Casing 22.79 5.85 16.94 32S/13E-30F02 Highway 1 - Middle Paso Robles 6/4/2014 Stove Pipe Top of PVC Casing 22.79 5.16 17.63 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/15/2014 Stove Pipe Top of PVC Casing 22.79 6.89 15.90 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/14/2014 Stove Pipe Top of PVC Casing 22.79 6.15 16.64 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/14/2013 Stove Pipe Top of PVC Casing 22.79 5.64 17.15 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/9/2013 Stove Pipe Top of PVC Casing 22.79 6.01 16.78 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/10/2013 Stove Pipe Top of PVC Casing 22.79 7.40 15.39 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/14/2013 Stove Pipe Top of PVC Casing 22.79 8.15 14.64 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/30/2012 Stove Pipe Top of PVC Casing 22.79 7.89 14.90 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/24/2012 Stove Pipe Top of PVC Casing 22.79 8.34 14.45 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/18/2012 Stove Pipe Top of PVC Casing 22.79 8.78 14.01 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/12/2012 Stove Pipe Top of PVC Casing 22.79 8.85 13.94 32S/13E-30F02 Highway 1 - Middle Paso Robles 11/21/2011 Stove Pipe Top of PVC Casing 22.79 8.22 14.57 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/26/2011 Stove Pipe Top of PVC Casing 22.79 8.70 14.09 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/20/2011 Stove Pipe Top of PVC Casing 22.79 8.93 13.86 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/24/2011 Stove Pipe Top of PVC Casing 22.79 8.80 13.99 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/21/2010 Stove Pipe Top of PVC Casing 22.79 15.77 7.02 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/26/2010 Stove Pipe Top of PVC Casing 22.79 6.95 15.84 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/27/2010 Stove Pipe Top of PVC Casing 22.79 8.22 14.57 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/28/2010 Stove Pipe Top of PVC Casing 22.79 7.27 15.52 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/19/2009 Stove Pipe Top of PVC Casing 22.79 6.00 16.79 32S/13E-30F02 Highway 1 - Middle Paso Robles 8/19/2009 Stove Pipe Top of PVC Casing 22.79 5.55 17.24 32S/13E-30F02 Highway 1 - Middle Paso Robles 5/12/2009 Stove Pipe Top of PVC Casing 22.79 6.02 16.77 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/7/2009 Stove Pipe Top of PVC Casing 22.79 8.08 14.71 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/15/2008 Stove Pipe Top of PVC Casing 22.79 5.02 17.77 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/15/2008 Stove Pipe Top of PVC Casing 22.79 7.96 14.83 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/18/2007 Stove Pipe Top of PVC Casing 22.79 5.01 17.78

Page 487 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30F02 Highway 1 - Middle Paso Robles 4/17/2007 Stove Pipe Top of PVC Casing 22.79 7.93 14.86 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/19/2006 Stove Pipe Top of PVC Casing 22.79 7.51 15.28 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/25/2006 Stove Pipe Top of PVC Casing 22.79 10.51 12.28 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/7/2005 Stove Pipe Top of PVC Casing 22.79 8.21 14.58 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/28/2005 Stove Pipe Top of PVC Casing 22.79 9.01 13.78 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/27/2004 Stove Pipe Top of PVC Casing 22.79 5.86 16.93 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/8/2004 Stove Pipe Top of PVC Casing 22.79 9.96 12.83 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/14/2002 Stove Pipe Top of PVC Casing 22.79 6.06 16.73 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/9/2002 Stove Pipe Top of PVC Casing 22.79 9.26 13.53 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/5/2001 Stove Pipe Top of PVC Casing 22.79 8.06 14.73 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/23/2001 Stove Pipe Top of PVC Casing 22.79 10.26 12.53 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/16/2000 Stove Pipe Top of PVC Casing 22.79 8.06 14.73 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/24/2000 Stove Pipe Top of PVC Casing 22.79 9.36 13.43 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/29/1999 Stove Pipe Top of PVC Casing 22.79 8.16 14.63 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/15/1999 Stove Pipe Top of PVC Casing 22.79 10.06 12.73 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/20/1998 Stove Pipe Top of PVC Casing 22.79 9.66 13.13 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/23/1998 Stove Pipe Top of PVC Casing 22.79 12.06 10.73 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/22/1997 Stove Pipe Top of PVC Casing 22.79 8.06 14.73 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/29/1997 Stove Pipe Top of PVC Casing 22.79 9.16 13.63 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/23/1996 Stove Pipe Top of PVC Casing 22.79 8.31 14.48 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/29/1996 Stove Pipe Top of PVC Casing 22.79 9.56 13.23 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/11/1995 Stove Pipe Top of PVC Casing 22.79 8.46 14.33 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/19/1995 Stove Pipe Top of PVC Casing 22.79 10.31 12.48 32S/13E-30F02 Highway 1 - Middle Paso Robles 11/1/1994 Stove Pipe Top of PVC Casing 22.79 6.46 16.33 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/11/1994 Stove Pipe Top of PVC Casing 22.79 8.57 14.22 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/13/1993 Stove Pipe Top of PVC Casing 22.79 7.60 15.19 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/8/1993 Stove Pipe Top of PVC Casing 22.79 9.88 12.91 32S/13E-30F02 Highway 1 - Middle Paso Robles 11/4/1992 Stove Pipe Top of PVC Casing 22.79 7.06 15.73 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/21/1992 Stove Pipe Top of PVC Casing 22.79 10.91 11.88 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/11/1991 Stove Pipe Top of PVC Casing 22.79 6.94 15.85 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/19/1991 Stove Pipe Top of PVC Casing 22.79 7.31 15.48 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/11/1990 Stove Pipe Top of PVC Casing 22.79 5.65 17.14 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/24/1990 Stove Pipe Top of PVC Casing 22.79 7.21 15.58 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/4/1989 Stove Pipe Top of PVC Casing 22.79 6.65 16.14 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/17/1989 Stove Pipe Top of PVC Casing 22.79 5.86 16.93 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/20/1988 Stove Pipe Top of PVC Casing 22.79 6.36 16.43 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/29/1988 Stove Pipe Top of PVC Casing 22.79 7.51 15.28 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/21/1988 Stove Pipe Top of PVC Casing 22.79 7.13 15.66 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/19/1987 Stove Pipe Top of PVC Casing 22.79 6.39 16.40 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/13/1987 Stove Pipe Top of PVC Casing 22.79 8.40 14.39 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/31/1986 Stove Pipe Top of PVC Casing 22.79 7.80 14.99 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/15/1986 Stove Pipe Top of PVC Casing 22.79 8.39 14.40 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/18/1985 Stove Pipe Top of PVC Casing 22.79 6.96 15.83 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/22/1985 Stove Pipe Top of PVC Casing 22.79 8.56 14.23 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/15/1984 Stove Pipe Top of PVC Casing 22.79 8.88 13.91 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/28/1983 Stove Pipe Top of PVC Casing 22.79 10.26 12.53

Page 488 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30F02 Highway 1 - Middle Paso Robles 5/6/1982 Stove Pipe Top of PVC Casing 22.79 9.41 13.38 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/19/1981 Stove Pipe Top of PVC Casing 22.79 8.66 14.13 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/21/1981 Stove Pipe Top of PVC Casing 22.79 9.63 13.16 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/10/1980 Stove Pipe Top of PVC Casing 22.79 8.61 14.18 32S/13E-30F02 Highway 1 - Middle Paso Robles 5/9/1980 Stove Pipe Top of PVC Casing 22.79 8.48 14.31 32S/13E-30F02 Highway 1 - Middle Paso Robles 11/7/1979 Stove Pipe Top of PVC Casing 22.79 9.16 13.63 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/17/1979 Stove Pipe Top of PVC Casing 22.79 9.11 13.68 32S/13E-30F02 Highway 1 - Middle Paso Robles 12/4/1978 Stove Pipe Top of PVC Casing 22.79 9.91 12.88 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/24/1978 Stove Pipe Top of PVC Casing 22.79 10.21 12.58 32S/13E-30F02 Highway 1 - Middle Paso Robles 11/7/1977 Stove Pipe Top of PVC Casing 22.79 6.71 16.08 32S/13E-30F02 Highway 1 - Middle Paso Robles 5/17/1977 Stove Pipe Top of PVC Casing 22.79 7.17 15.62 32S/13E-30F02 Highway 1 - Middle Paso Robles 6/9/1976 Stove Pipe Top of PVC Casing 22.79 7.56 15.23 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/14/1976 Stove Pipe Top of PVC Casing 22.79 8.36 14.43 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/7/1975 Stove Pipe Top of PVC Casing 22.79 8.36 14.43 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/1/1975 Stove Pipe Top of PVC Casing 22.79 10.36 12.43 32S/13E-30F02 Highway 1 - Middle Paso Robles 6/7/1974 Stove Pipe Top of PVC Casing 22.79 9.42 13.37 32S/13E-30F02 Highway 1 - Middle Paso Robles 9/20/1973 Stove Pipe Top of PVC Casing 22.79 8.51 14.28 32S/13E-30F02 Highway 1 - Middle Paso Robles 6/29/1972 Stove Pipe Top of PVC Casing 22.79 5.36 17.43 32S/13E-30F02 Highway 1 - Middle Paso Robles 2/23/1972 Stove Pipe Top of PVC Casing 22.79 9.36 13.43 32S/13E-30F02 Highway 1 - Middle Paso Robles 11/29/1971 Stove Pipe Top of PVC Casing 22.79 8.01 14.78 32S/13E-30F02 Highway 1 - Middle Paso Robles 8/26/1971 Stove Pipe Top of PVC Casing 22.79 8.26 14.53 32S/13E-30F02 Highway 1 - Middle Paso Robles 6/2/1971 Stove Pipe Top of PVC Casing 22.79 8.21 14.58 32S/13E-30F02 Highway 1 - Middle Paso Robles 3/2/1971 Stove Pipe Top of PVC Casing 22.79 9.01 13.78 32S/13E-30F02 Highway 1 - Middle Paso Robles 12/15/1970 Stove Pipe Top of PVC Casing 22.79 8.97 13.82 32S/13E-30F02 Highway 1 - Middle Paso Robles 6/3/1970 Stove Pipe Top of PVC Casing 22.79 5.55 17.24 32S/13E-30F02 Highway 1 - Middle Paso Robles 3/27/1970 Stove Pipe Top of PVC Casing 22.79 6.71 16.08 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/29/1970 Stove Pipe Top of PVC Casing 22.79 7.64 15.15 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/3/1969 Stove Pipe Top of PVC Casing 22.79 5.55 17.24 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/23/1969 Stove Pipe Top of PVC Casing 22.79 5.46 17.33 32S/13E-30F02 Highway 1 - Middle Paso Robles 6/24/1969 Stove Pipe Top of PVC Casing 22.79 6.37 16.42 32S/13E-30F02 Highway 1 - Middle Paso Robles 5/22/1969 Stove Pipe Top of PVC Casing 22.79 6.53 16.26 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/18/1969 Stove Pipe Top of PVC Casing 22.79 7.58 15.21 32S/13E-30F02 Highway 1 - Middle Paso Robles 3/20/1969 Stove Pipe Top of PVC Casing 22.79 8.28 14.51 32S/13E-30F02 Highway 1 - Middle Paso Robles 2/21/1969 Stove Pipe Top of PVC Casing 22.79 7.74 15.05 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/15/1969 Stove Pipe Top of PVC Casing 22.79 5.44 17.35 32S/13E-30F02 Highway 1 - Middle Paso Robles 11/14/1968 Stove Pipe Top of PVC Casing 22.79 4.17 18.62 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/17/1968 Stove Pipe Top of PVC Casing 22.79 3.06 19.73 32S/13E-30F02 Highway 1 - Middle Paso Robles 9/14/1968 Stove Pipe Top of PVC Casing 22.79 2.18 20.61 32S/13E-30F02 Highway 1 - Middle Paso Robles 8/13/1968 Stove Pipe Top of PVC Casing 22.79 2.96 19.83 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/22/1968 Stove Pipe Top of PVC Casing 22.79 2.99 19.80 32S/13E-30F02 Highway 1 - Middle Paso Robles 6/24/1968 Stove Pipe Top of PVC Casing 22.79 3.19 19.60 32S/13E-30F02 Highway 1 - Middle Paso Robles 5/30/1968 Stove Pipe Top of PVC Casing 22.79 3.42 19.37 32S/13E-30F02 Highway 1 - Middle Paso Robles 4/20/1968 Stove Pipe Top of PVC Casing 22.79 5.12 17.67 32S/13E-30F02 Highway 1 - Middle Paso Robles 3/21/1968 Stove Pipe Top of PVC Casing 22.79 5.66 17.13 32S/13E-30F02 Highway 1 - Middle Paso Robles 2/22/1968 Stove Pipe Top of PVC Casing 22.79 6.51 16.28 32S/13E-30F02 Highway 1 - Middle Paso Robles 1/17/1968 Stove Pipe Top of PVC Casing 22.79 7.04 15.75

Page 489 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30F02 Highway 1 - Middle Paso Robles 12/22/1967 Stove Pipe Top of PVC Casing 22.79 6.37 16.42 32S/13E-30F02 Highway 1 - Middle Paso Robles 11/13/1967 Stove Pipe Top of PVC Casing 22.79 4.59 18.20 32S/13E-30F02 Highway 1 - Middle Paso Robles 10/9/1967 Stove Pipe Top of PVC Casing 22.79 5.38 17.41 32S/13E-30F02 Highway 1 - Middle Paso Robles 9/5/1967 Stove Pipe Top of PVC Casing 22.79 5.04 17.75 32S/13E-30F02 Highway 1 - Middle Paso Robles 8/8/1967 Stove Pipe Top of PVC Casing 22.79 4.71 18.08 32S/13E-30F02 Highway 1 - Middle Paso Robles 7/12/1967 Stove Pipe Top of PVC Casing 22.79 5.42 17.37 32S/13E-30F02 Highway 1 - Middle Paso Robles 6/1/1967 Stove Pipe Top of PVC Casing 22.79 5.86 16.93 32S/13E-30F02 Highway 1 - Middle Paso Robles 5/2/1967 Stove Pipe Top of PVC Casing 22.79 6.96 15.83 32S/13E-30F03 Highway 1 - Deep Careaga 10/15/2024 Stove Pipe Top of PVC Casing 22.66 12.38 10.28 32S/13E-30F03 Highway 1 - Deep Careaga 7/9/2024 Stove Pipe Top of PVC Casing 22.66 13.13 9.53 32S/13E-30F03 Highway 1 - Deep Careaga 4/17/2024 Stove Pipe Top of PVC Casing 22.66 14.91 7.75 32S/13E-30F03 Highway 1 - Deep Careaga 1/9/2024 Stove Pipe Top of PVC Casing 22.66 12.71 9.95 32S/13E-30F03 Highway 1 - Deep Careaga 10/10/2023 Stove Pipe Top of PVC Casing 22.66 11.99 10.67 32S/13E-30F03 Highway 1 - Deep Careaga 7/4/2023 Stove Pipe Top of PVC Casing 22.66 12.93 9.73 32S/13E-30F03 Highway 1 - Deep Careaga 4/11/2023 Stove Pipe Top of PVC Casing 22.66 13.02 9.64 32S/13E-30F03 Highway 1 - Deep Careaga 2/7/2023 Stove Pipe Top of PVC Casing 22.66 10.44 12.22 32S/13E-30F03 Highway 1 - Deep Careaga 10/3/2022 Stove Pipe Top of PVC Casing 22.66 5.54 17.12 32S/13E-30F03 Highway 1 - Deep Careaga 7/11/2022 Stove Pipe Top of PVC Casing 22.66 4.99 17.67 32S/13E-30F03 Highway 1 - Deep Careaga 4/5/2022 Stove Pipe Top of PVC Casing 22.66 8.07 14.59 32S/13E-30F03 Highway 1 - Deep Careaga 1/4/2022 Stove Pipe Top of PVC Casing 22.66 9.10 13.56 32S/13E-30F03 Highway 1 - Deep Careaga 10/5/2021 Stove Pipe Top of PVC Casing 22.66 6.52 16.14 32S/13E-30F03 Highway 1 - Deep Careaga 7/13/2021 Stove Pipe Top of PVC Casing 22.66 8.05 14.61 32S/13E-30F03 Highway 1 - Deep Careaga 4/6/2021 Stove Pipe Top of PVC Casing 22.66 9.07 13.59 32S/13E-30F03 Highway 1 - Deep Careaga 1/6/2021 Stove Pipe Top of PVC Casing 22.66 9.12 13.54 32S/13E-30F03 Highway 1 - Deep Careaga 10/7/2020 Stove Pipe Top of PVC Casing 22.66 7.01 15.65 32S/13E-30F03 Highway 1 - Deep Careaga 7/6/2020 Stove Pipe Top of PVC Casing 22.66 9.48 13.18 32S/13E-30F03 Highway 1 - Deep Careaga 4/7/2020 Stove Pipe Top of PVC Casing 22.66 11.97 10.69 32S/13E-30F03 Highway 1 - Deep Careaga 1/7/2020 Stove Pipe Top of PVC Casing 22.66 11.03 11.63 32S/13E-30F03 Highway 1 - Deep Careaga 10/9/2019 Stove Pipe Top of PVC Casing 22.66 8.76 13.90 32S/13E-30F03 Highway 1 - Deep Careaga 7/9/2019 Stove Pipe Top of PVC Casing 22.66 9.78 12.88 32S/13E-30F03 Highway 1 - Deep Careaga 4/9/2019 Stove Pipe Top of PVC Casing 22.66 10.61 12.05 32S/13E-30F03 Highway 1 - Deep Careaga 1/8/2019 Stove Pipe Top of PVC Casing 22.66 8.89 13.77 32S/13E-30F03 Highway 1 - Deep Careaga 10/9/2018 Stove Pipe Top of PVC Casing 22.66 7.68 14.98 32S/13E-30F03 Highway 1 - Deep Careaga 7/10/2018 Stove Pipe Top of PVC Casing 22.66 7.05 15.61 32S/13E-30F03 Highway 1 - Deep Careaga 4/10/2018 Stove Pipe Top of PVC Casing 22.66 11.00 11.66 32S/13E-30F03 Highway 1 - Deep Careaga 1/10/2018 Stove Pipe Top of PVC Casing 22.66 10.31 12.35 32S/13E-30F03 Highway 1 - Deep Careaga 10/10/2017 Stove Pipe Top of PVC Casing 22.66 8.46 14.20 32S/13E-30F03 Highway 1 - Deep Careaga 7/11/2017 Stove Pipe Top of PVC Casing 22.66 9.52 13.14 32S/13E-30F03 Highway 1 - Deep Careaga 4/11/2017 Stove Pipe Top of PVC Casing 22.66 10.80 11.86 32S/13E-30F03 Highway 1 - Deep Careaga 1/10/2017 Stove Pipe Top of PVC Casing 22.66 8.91 13.75 32S/13E-30F03 Highway 1 - Deep Careaga 10/12/2016 Stove Pipe Top of PVC Casing 22.66 5.34 17.32 32S/13E-30F03 Highway 1 - Deep Careaga 7/19/2016 Stove Pipe Top of PVC Casing 22.66 5.94 16.72 32S/13E-30F03 Highway 1 - Deep Careaga 4/12/2016 Stove Pipe Top of PVC Casing 22.66 8.26 14.40 32S/13E-30F03 Highway 1 - Deep Careaga 1/12/2016 Stove Pipe Top of PVC Casing 22.66 8.32 14.34 32S/13E-30F03 Highway 1 - Deep Careaga 10/13/2015 Stove Pipe Top of PVC Casing 22.66 4.29 18.37 32S/13E-30F03 Highway 1 - Deep Careaga 7/14/2015 Stove Pipe Top of PVC Casing 22.66 4.29 18.37

Page 490 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30F03 Highway 1 - Deep Careaga 4/14/2015 Stove Pipe Top of PVC Casing 22.66 5.24 17.42 32S/13E-30F03 Highway 1 - Deep Careaga 1/13/2015 Stove Pipe Top of PVC Casing 22.66 9.03 13.63 32S/13E-30F03 Highway 1 - Deep Careaga 10/14/2014 Stove Pipe Top of PVC Casing 22.66 4.18 18.48 32S/13E-30F03 Highway 1 - Deep Careaga 7/29/2014 Stove Pipe Top of PVC Casing 22.66 4.54 18.12 32S/13E-30F03 Highway 1 - Deep Careaga 6/4/2014 Stove Pipe Top of PVC Casing 22.66 0.89 21.77 32S/13E-30F03 Highway 1 - Deep Careaga 5/5/2014 Stove Pipe Top of PVC Casing 22.66 1.82 20.84 32S/13E-30F03 Highway 1 - Deep Careaga 4/15/2014 Stove Pipe Top of PVC Casing 22.66 7.02 15.64 32S/13E-30F03 Highway 1 - Deep Careaga 1/14/2014 Stove Pipe Top of PVC Casing 22.66 7.81 14.85 32S/13E-30F03 Highway 1 - Deep Careaga 10/14/2013 Stove Pipe Top of PVC Casing 22.66 5.86 16.80 32S/13E-30F03 Highway 1 - Deep Careaga 7/9/2013 Stove Pipe Top of PVC Casing 22.66 6.55 16.11 32S/13E-30F03 Highway 1 - Deep Careaga 4/10/2013 Stove Pipe Top of PVC Casing 22.66 8.47 14.19 32S/13E-30F03 Highway 1 - Deep Careaga 1/14/2013 Stove Pipe Top of PVC Casing 22.66 10.54 12.12 32S/13E-30F03 Highway 1 - Deep Careaga 10/30/2012 Stove Pipe Top of PVC Casing 22.66 8.55 14.11 32S/13E-30F03 Highway 1 - Deep Careaga 7/24/2012 Stove Pipe Top of PVC Casing 22.66 8.66 14.00 32S/13E-30F03 Highway 1 - Deep Careaga 4/18/2012 Stove Pipe Top of PVC Casing 22.66 12.73 9.93 32S/13E-30F03 Highway 1 - Deep Careaga 1/12/2012 Stove Pipe Top of PVC Casing 22.66 10.79 11.87 32S/13E-30F03 Highway 1 - Deep Careaga 11/21/2011 Stove Pipe Top of PVC Casing 22.66 9.92 12.74 32S/13E-30F03 Highway 1 - Deep Careaga 7/26/2011 Stove Pipe Top of PVC Casing 22.66 8.94 13.72 32S/13E-30F03 Highway 1 - Deep Careaga 4/20/2011 Stove Pipe Top of PVC Casing 22.66 10.65 12.01 32S/13E-30F03 Highway 1 - Deep Careaga 1/24/2011 Stove Pipe Top of PVC Casing 22.66 10.49 12.17 32S/13E-30F03 Highway 1 - Deep Careaga 10/21/2010 Stove Pipe Top of PVC Casing 22.66 16.54 6.12 32S/13E-30F03 Highway 1 - Deep Careaga 7/26/2010 Stove Pipe Top of PVC Casing 22.66 5.84 16.82 32S/13E-30F03 Highway 1 - Deep Careaga 4/27/2010 Stove Pipe Top of PVC Casing 22.66 8.98 13.68 32S/13E-30F03 Highway 1 - Deep Careaga 1/28/2010 Stove Pipe Top of PVC Casing 22.66 9.38 13.28 32S/13E-30F03 Highway 1 - Deep Careaga 10/19/2009 Stove Pipe Top of PVC Casing 22.66 6.18 16.48 32S/13E-30F03 Highway 1 - Deep Careaga 8/19/2009 Stove Pipe Top of PVC Casing 22.66 0.13 22.53 32S/13E-30F03 Highway 1 - Deep Careaga 5/12/2009 Stove Pipe Top of PVC Casing 22.66 2.68 19.98 32S/13E-30F03 Highway 1 - Deep Careaga 10/15/2008 Stove Pipe Top of PVC Casing 22.66 -2.16 24.82 32S/13E-30F03 Highway 1 - Deep Careaga 4/15/2008 Stove Pipe Top of PVC Casing 22.66 2.50 20.16 32S/13E-30F03 Highway 1 - Deep Careaga 10/18/2007 Stove Pipe Top of PVC Casing 22.66 -1.99 24.65 32S/13E-30F03 Highway 1 - Deep Careaga 4/17/2007 Stove Pipe Top of PVC Casing 22.66 -1.39 24.05 32S/13E-30F03 Highway 1 - Deep Careaga 10/19/2006 Stove Pipe Top of PVC Casing 22.66 6.71 15.95 32S/13E-30F03 Highway 1 - Deep Careaga 4/26/2006 Stove Pipe Top of PVC Casing 22.66 9.91 12.75 32S/13E-30F03 Highway 1 - Deep Careaga 10/7/2005 Stove Pipe Top of PVC Casing 22.66 5.71 16.95 32S/13E-30F03 Highway 1 - Deep Careaga 4/28/2005 Stove Pipe Top of PVC Casing 22.66 6.96 15.70 32S/13E-30F03 Highway 1 - Deep Careaga 10/27/2004 Stove Pipe Top of PVC Casing 22.66 0.36 22.30 32S/13E-30F03 Highway 1 - Deep Careaga 4/8/2004 Stove Pipe Top of PVC Casing 22.66 6.46 16.20 32S/13E-30F03 Highway 1 - Deep Careaga 10/14/2002 Stove Pipe Top of PVC Casing 22.66 4.26 18.40 32S/13E-30F03 Highway 1 - Deep Careaga 4/9/2002 Stove Pipe Top of PVC Casing 22.66 6.86 15.80 32S/13E-30F03 Highway 1 - Deep Careaga 10/5/2001 Stove Pipe Top of PVC Casing 22.66 6.96 15.70 32S/13E-30F03 Highway 1 - Deep Careaga 4/23/2001 Stove Pipe Top of PVC Casing 22.66 12.26 10.40 32S/13E-30F03 Highway 1 - Deep Careaga 10/16/2000 Stove Pipe Top of PVC Casing 22.66 8.26 14.40 32S/13E-30F03 Highway 1 - Deep Careaga 4/24/2000 Stove Pipe Top of PVC Casing 22.66 4.16 18.50 32S/13E-30F03 Highway 1 - Deep Careaga 10/29/1999 Stove Pipe Top of PVC Casing 22.66 8.86 13.80 32S/13E-30F03 Highway 1 - Deep Careaga 4/15/1999 Stove Pipe Top of PVC Casing 22.66 13.27 9.39 32S/13E-30F03 Highway 1 - Deep Careaga 10/20/1998 Stove Pipe Top of PVC Casing 22.66 5.66 17.00

Page 491 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30F03 Highway 1 - Deep Careaga 4/22/1998 Stove Pipe Top of PVC Casing 22.66 11.61 11.05 32S/13E-30F03 Highway 1 - Deep Careaga 10/22/1997 Stove Pipe Top of PVC Casing 22.66 2.50 20.16 32S/13E-30F03 Highway 1 - Deep Careaga 4/29/1997 Stove Pipe Top of PVC Casing 22.66 2.50 20.16 32S/13E-30F03 Highway 1 - Deep Careaga 10/23/1996 Stove Pipe Top of PVC Casing 22.66 1.02 21.64 32S/13E-30F03 Highway 1 - Deep Careaga 4/29/1996 Stove Pipe Top of PVC Casing 22.66 4.16 18.50 32S/13E-30F03 Highway 1 - Deep Careaga 10/11/1995 Stove Pipe Top of PVC Casing 22.66 -2.64 25.30 32S/13E-30F03 Highway 1 - Deep Careaga 4/19/1995 Stove Pipe Top of PVC Casing 22.66 8.76 13.90 32S/13E-30F03 Highway 1 - Deep Careaga 11/1/1994 Stove Pipe Top of PVC Casing 22.66 2.76 19.90 32S/13E-30F03 Highway 1 - Deep Careaga 4/11/1994 Stove Pipe Top of PVC Casing 22.66 6.31 16.35 32S/13E-30F03 Highway 1 - Deep Careaga 10/13/1993 Stove Pipe Top of PVC Casing 22.66 3.08 19.58 32S/13E-30F03 Highway 1 - Deep Careaga 4/8/1993 Stove Pipe Top of PVC Casing 22.66 10.11 12.55 32S/13E-30F03 Highway 1 - Deep Careaga 11/4/1992 Stove Pipe Top of PVC Casing 22.66 2.06 20.60 32S/13E-30F03 Highway 1 - Deep Careaga 4/21/1992 Stove Pipe Top of PVC Casing 22.66 5.16 17.50 32S/13E-30F03 Highway 1 - Deep Careaga 10/11/1991 Stove Pipe Top of PVC Casing 22.66 0.34 22.32 32S/13E-30F03 Highway 1 - Deep Careaga 4/19/1991 Stove Pipe Top of PVC Casing 22.66 3.54 19.12 32S/13E-30F03 Highway 1 - Deep Careaga 10/11/1990 Stove Pipe Top of PVC Casing 22.66 2.24 20.42 32S/13E-30F03 Highway 1 - Deep Careaga 4/24/1990 Stove Pipe Top of PVC Casing 22.66 5.33 17.33 32S/13E-30F03 Highway 1 - Deep Careaga 10/4/1989 Stove Pipe Top of PVC Casing 22.66 4.40 18.26 32S/13E-30F03 Highway 1 - Deep Careaga 4/17/1989 Stove Pipe Top of PVC Casing 22.66 3.96 18.70 32S/13E-30F03 Highway 1 - Deep Careaga 10/20/1988 Stove Pipe Top of PVC Casing 22.66 3.33 19.33 32S/13E-30F03 Highway 1 - Deep Careaga 4/29/1988 Stove Pipe Top of PVC Casing 22.66 5.66 17.00 32S/13E-30F03 Highway 1 - Deep Careaga 10/19/1987 Stove Pipe Top of PVC Casing 22.66 1.59 21.07 32S/13E-30F03 Highway 1 - Deep Careaga 4/13/1987 Stove Pipe Top of PVC Casing 22.66 7.47 15.19 32S/13E-30F03 Highway 1 - Deep Careaga 10/31/1986 Stove Pipe Top of PVC Casing 22.66 1.31 21.35 32S/13E-30F03 Highway 1 - Deep Careaga 4/15/1986 Stove Pipe Top of PVC Casing 22.66 4.53 18.13 32S/13E-30F03 Highway 1 - Deep Careaga 10/18/1985 Stove Pipe Top of PVC Casing 22.66 5.13 17.53 32S/13E-30F03 Highway 1 - Deep Careaga 4/22/1985 Stove Pipe Top of PVC Casing 22.66 8.36 14.30 32S/13E-30F03 Highway 1 - Deep Careaga 10/15/1984 Stove Pipe Top of PVC Casing 22.66 3.48 19.18 32S/13E-30F03 Highway 1 - Deep Careaga 10/27/1983 Stove Pipe Top of PVC Casing 22.66 12.88 9.78 32S/13E-30F03 Highway 1 - Deep Careaga 5/6/1982 Stove Pipe Top of PVC Casing 22.66 11.21 11.45 32S/13E-30F03 Highway 1 - Deep Careaga 10/19/1981 Stove Pipe Top of PVC Casing 22.66 9.24 13.42 32S/13E-30F03 Highway 1 - Deep Careaga 4/21/1981 Stove Pipe Top of PVC Casing 22.66 13.53 9.13 32S/13E-30F03 Highway 1 - Deep Careaga 10/10/1980 Stove Pipe Top of PVC Casing 22.66 10.61 12.05 32S/13E-30F03 Highway 1 - Deep Careaga 5/9/1980 Stove Pipe Top of PVC Casing 22.66 13.34 9.32 32S/13E-30F03 Highway 1 - Deep Careaga 11/7/1979 Stove Pipe Top of PVC Casing 22.66 12.48 10.18 32S/13E-30F03 Highway 1 - Deep Careaga 4/17/1979 Stove Pipe Top of PVC Casing 22.66 15.27 7.39 32S/13E-30F03 Highway 1 - Deep Careaga 12/4/1978 Stove Pipe Top of PVC Casing 22.66 14.34 8.32 32S/13E-30F03 Highway 1 - Deep Careaga 4/24/1978 Stove Pipe Top of PVC Casing 22.66 15.66 7.00 32S/13E-30F03 Highway 1 - Deep Careaga 11/7/1977 Stove Pipe Top of PVC Casing 22.66 9.61 13.05 32S/13E-30F03 Highway 1 - Deep Careaga 5/17/1977 Stove Pipe Top of PVC Casing 22.66 11.41 11.25 32S/13E-30F03 Highway 1 - Deep Careaga 6/9/1976 Stove Pipe Top of PVC Casing 22.66 6.12 16.54 32S/13E-30F03 Highway 1 - Deep Careaga 1/14/1976 Stove Pipe Top of PVC Casing 22.66 13.12 9.54 32S/13E-30F03 Highway 1 - Deep Careaga 7/7/1975 Stove Pipe Top of PVC Casing 22.66 11.94 10.72 32S/13E-30F03 Highway 1 - Deep Careaga 4/1/1975 Stove Pipe Top of PVC Casing 22.66 14.78 7.88 32S/13E-30F03 Highway 1 - Deep Careaga 6/7/1974 Stove Pipe Top of PVC Casing 22.66 14.82 7.84 32S/13E-30F03 Highway 1 - Deep Careaga 9/20/1973 Stove Pipe Top of PVC Casing 22.66 13.18 9.48

Page 492 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30F03 Highway 1 - Deep Careaga 6/29/1972 Stove Pipe Top of PVC Casing 22.66 10.74 11.92 32S/13E-30F03 Highway 1 - Deep Careaga 2/23/1972 Stove Pipe Top of PVC Casing 22.66 14.71 7.95 32S/13E-30F03 Highway 1 - Deep Careaga 11/29/1971 Stove Pipe Top of PVC Casing 22.66 13.58 9.08 32S/13E-30F03 Highway 1 - Deep Careaga 8/26/1971 Stove Pipe Top of PVC Casing 22.66 12.16 10.50 32S/13E-30F03 Highway 1 - Deep Careaga 6/2/1971 Stove Pipe Top of PVC Casing 22.66 13.02 9.64 32S/13E-30F03 Highway 1 - Deep Careaga 3/2/1971 Stove Pipe Top of PVC Casing 22.66 14.60 8.06 32S/13E-30F03 Highway 1 - Deep Careaga 12/15/1970 Stove Pipe Top of PVC Casing 22.66 14.57 8.09 32S/13E-30F03 Highway 1 - Deep Careaga 8/4/1970 Stove Pipe Top of PVC Casing 22.66 10.25 12.41 32S/13E-30F03 Highway 1 - Deep Careaga 6/3/1970 Stove Pipe Top of PVC Casing 22.66 10.48 12.18 32S/13E-30F03 Highway 1 - Deep Careaga 3/27/1970 Stove Pipe Top of PVC Casing 22.66 13.53 9.13 32S/13E-30F03 Highway 1 - Deep Careaga 1/29/1970 Stove Pipe Top of PVC Casing 22.66 14.01 8.65 32S/13E-30F03 Highway 1 - Deep Careaga 10/3/1969 Stove Pipe Top of PVC Casing 22.66 10.92 11.74 32S/13E-30F03 Highway 1 - Deep Careaga 7/23/1969 Stove Pipe Top of PVC Casing 22.66 10.31 12.35 32S/13E-30F03 Highway 1 - Deep Careaga 6/24/1969 Stove Pipe Top of PVC Casing 22.66 11.32 11.34 32S/13E-30F03 Highway 1 - Deep Careaga 5/22/1969 Stove Pipe Top of PVC Casing 22.66 12.45 10.21 32S/13E-30F03 Highway 1 - Deep Careaga 4/18/1969 Stove Pipe Top of PVC Casing 22.66 13.83 8.83 32S/13E-30F03 Highway 1 - Deep Careaga 3/20/1969 Stove Pipe Top of PVC Casing 22.66 13.79 8.87 32S/13E-30F03 Highway 1 - Deep Careaga 2/21/1969 Stove Pipe Top of PVC Casing 22.66 13.18 9.48 32S/13E-30F03 Highway 1 - Deep Careaga 1/15/1969 Stove Pipe Top of PVC Casing 22.66 10.99 11.67 32S/13E-30F03 Highway 1 - Deep Careaga 12/12/1968 Stove Pipe Top of PVC Casing 22.66 10.03 12.63 32S/13E-30F03 Highway 1 - Deep Careaga 11/14/1968 Stove Pipe Top of PVC Casing 22.66 8.61 14.05 32S/13E-30F03 Highway 1 - Deep Careaga 10/17/1968 Stove Pipe Top of PVC Casing 22.66 6.81 15.85 32S/13E-30F03 Highway 1 - Deep Careaga 9/14/1968 Stove Pipe Top of PVC Casing 22.66 6.16 16.50 32S/13E-30F03 Highway 1 - Deep Careaga 8/13/1968 Stove Pipe Top of PVC Casing 22.66 6.71 15.95 32S/13E-30F03 Highway 1 - Deep Careaga 6/24/1968 Stove Pipe Top of PVC Casing 22.66 7.44 15.22 32S/13E-30F03 Highway 1 - Deep Careaga 5/30/1968 Stove Pipe Top of PVC Casing 22.66 8.45 14.21 32S/13E-30F03 Highway 1 - Deep Careaga 4/20/1968 Stove Pipe Top of PVC Casing 22.66 11.01 11.65 32S/13E-30F03 Highway 1 - Deep Careaga 3/21/1968 Stove Pipe Top of PVC Casing 22.66 12.11 10.55 32S/13E-30F03 Highway 1 - Deep Careaga 2/22/1968 Stove Pipe Top of PVC Casing 22.66 12.69 9.97 32S/13E-30F03 Highway 1 - Deep Careaga 1/17/1968 Stove Pipe Top of PVC Casing 22.66 12.75 9.91 32S/13E-30F03 Highway 1 - Deep Careaga 12/8/1967 Stove Pipe Top of PVC Casing 22.66 11.79 10.87 32S/13E-30F03 Highway 1 - Deep Careaga 11/13/1967 Stove Pipe Top of PVC Casing 22.66 10.43 12.23 32S/13E-30F03 Highway 1 - Deep Careaga 10/9/1967 Stove Pipe Top of PVC Casing 22.66 10.24 12.42 32S/13E-30F03 Highway 1 - Deep Careaga 9/5/1967 Stove Pipe Top of PVC Casing 22.66 9.91 12.75 32S/13E-30F03 Highway 1 - Deep Careaga 8/8/1967 Stove Pipe Top of PVC Casing 22.66 10.20 12.46 32S/13E-30F03 Highway 1 - Deep Careaga 7/12/1967 Stove Pipe Top of PVC Casing 22.66 10.96 11.70 32S/13E-30F03 Highway 1 - Deep Careaga 6/1/1967 Stove Pipe Top of PVC Casing 22.66 12.06 10.60 32S/13E-30F03 Highway 1 - Deep Careaga 5/2/1967 Stove Pipe Top of PVC Casing 22.66 13.23 9.43 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/15/2024 Stove Pipe Top of PVC Casing 15.76 6.91 8.85 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/9/2024 Stove Pipe Top of PVC Casing 15.76 7.00 8.76 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/17/2024 Stove Pipe Top of PVC Casing 15.76 7.66 8.10 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/9/2024 Stove Pipe Top of PVC Casing 15.76 7.75 8.01 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/10/2023 Stove Pipe Top of PVC Casing 15.76 7.02 8.74 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/4/2023 Stove Pipe Top of PVC Casing 15.76 7.00 8.76 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/11/2023 Stove Pipe Top of PVC Casing 15.76 7.51 8.25 32S/13E-30N01 Pier Avenue - Shallow Alluvium 2/7/2023 Stove Pipe Top of PVC Casing 15.76 7.53 8.23

Page 493 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/3/2022 Stove Pipe Top of PVC Casing 15.76 5.95 9.81 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/11/2022 Stove Pipe Top of PVC Casing 15.76 6.20 9.56 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/5/2022 Stove Pipe Top of PVC Casing 15.76 6.93 8.83 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/4/2022 Stove Pipe Top of PVC Casing 15.76 7.21 8.55 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/5/2021 Stove Pipe Top of PVC Casing 15.76 6.29 9.47 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/13/2021 Stove Pipe Top of PVC Casing 15.76 6.68 9.08 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/6/2021 Stove Pipe Top of PVC Casing 15.76 6.88 8.88 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/6/2021 Stove Pipe Top of PVC Casing 15.76 7.23 8.53 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/7/2020 Stove Pipe Top of PVC Casing 15.76 6.83 8.93 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/6/2020 Stove Pipe Top of PVC Casing 15.76 6.97 8.79 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/7/2020 Stove Pipe Top of PVC Casing 15.76 7.22 8.54 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/7/2020 Stove Pipe Top of PVC Casing 15.76 7.18 8.58 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/9/2019 Stove Pipe Top of PVC Casing 15.76 6.50 9.26 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/9/2019 Stove Pipe Top of PVC Casing 15.76 6.88 8.88 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/9/2019 Stove Pipe Top of PVC Casing 15.76 7.22 8.54 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/8/2019 Stove Pipe Top of PVC Casing 15.76 7.53 8.23 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/9/2018 Stove Pipe Top of PVC Casing 15.76 6.78 8.98 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/10/2018 Stove Pipe Top of PVC Casing 15.76 6.67 9.09 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/10/2018 Stove Pipe Top of PVC Casing 15.76 7.09 8.67 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/10/2018 Stove Pipe Top of PVC Casing 15.76 7.16 8.60 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/10/2017 Stove Pipe Top of PVC Casing 15.76 6.78 8.98 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/11/2017 Stove Pipe Top of PVC Casing 15.76 7.13 8.63 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/11/2017 Stove Pipe Top of PVC Casing 15.76 7.43 8.33 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/10/2017 Stove Pipe Top of PVC Casing 15.76 8.24 7.52 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/12/2016 Stove Pipe Top of PVC Casing 15.76 5.92 9.84 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/19/2016 Stove Pipe Top of PVC Casing 15.76 6.22 9.54 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/12/2016 Stove Pipe Top of PVC Casing 15.76 7.20 8.56 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/12/2016 Stove Pipe Top of PVC Casing 15.76 7.40 8.36 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/13/2015 Stove Pipe Top of PVC Casing 15.76 6.02 9.74 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/14/2015 Stove Pipe Top of PVC Casing 15.76 6.22 9.54 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/14/2015 Stove Pipe Top of PVC Casing 15.76 6.62 9.14 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/13/2015 Stove Pipe Top of PVC Casing 15.76 7.10 8.66 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/14/2014 Stove Pipe Top of PVC Casing 15.76 6.18 9.58 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/29/2014 Stove Pipe Top of PVC Casing 15.76 6.25 9.51 32S/13E-30N01 Pier Avenue - Shallow Alluvium 6/4/2014 Stove Pipe Top of PVC Casing 15.76 6.59 9.17 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/15/2014 Stove Pipe Top of PVC Casing 15.76 6.96 8.80 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/14/2014 Stove Pipe Top of PVC Casing 15.76 6.52 9.24 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/14/2013 Stove Pipe Top of PVC Casing 15.76 6.27 9.49 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/9/2013 Stove Pipe Top of PVC Casing 15.76 6.73 9.03 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/10/2013 Stove Pipe Top of PVC Casing 15.76 7.15 8.61 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/14/2013 Stove Pipe Top of PVC Casing 15.76 7.53 8.23 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/29/2012 Stove Pipe Top of PVC Casing 15.76 7.17 8.59 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/23/2012 Stove Pipe Top of PVC Casing 15.76 7.59 8.17 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/18/2012 Stove Pipe Top of PVC Casing 15.76 7.60 8.16 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/9/2012 Stove Pipe Top of PVC Casing 15.76 7.39 8.37 32S/13E-30N01 Pier Avenue - Shallow Alluvium 11/21/2011 Stove Pipe Top of PVC Casing 15.76 7.35 8.41

Page 494 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/26/2011 Stove Pipe Top of PVC Casing 15.76 7.12 8.64 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/20/2011 Stove Pipe Top of PVC Casing 15.76 7.54 8.22 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/24/2011 Stove Pipe Top of PVC Casing 15.76 7.95 7.81 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/21/2010 Stove Pipe Top of PVC Casing 15.76 6.14 9.62 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/27/2010 Stove Pipe Top of PVC Casing 15.76 7.16 8.60 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/27/2010 Stove Pipe Top of PVC Casing 15.76 7.39 8.37 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/26/2010 Stove Pipe Top of PVC Casing 15.76 8.63 7.13 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/20/2009 Stove Pipe Top of PVC Casing 15.76 7.00 8.76 32S/13E-30N01 Pier Avenue - Shallow Alluvium 8/20/2009 Stove Pipe Top of PVC Casing 15.76 6.82 8.94 32S/13E-30N01 Pier Avenue - Shallow Alluvium 5/11/2009 Stove Pipe Top of PVC Casing 15.76 7.50 8.26 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/7/2009 Stove Pipe Top of PVC Casing 15.76 7.70 8.06 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/15/2008 Stove Pipe Top of PVC Casing 15.76 6.34 9.42 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/15/2008 Stove Pipe Top of PVC Casing 15.76 7.33 8.43 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/18/2007 Stove Pipe Top of PVC Casing 15.76 6.33 9.43 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/25/2006 Stove Pipe Top of PVC Casing 15.76 7.98 7.78 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/7/2005 Stove Pipe Top of PVC Casing 15.76 6.68 9.08 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/29/2005 Stove Pipe Top of PVC Casing 15.76 8.18 7.58 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/27/2004 Stove Pipe Top of PVC Casing 15.76 7.03 8.73 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/8/2004 Stove Pipe Top of PVC Casing 15.76 7.73 8.03 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/14/2002 Stove Pipe Top of PVC Casing 15.76 6.93 8.83 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/9/2002 Stove Pipe Top of PVC Casing 15.76 7.83 7.93 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/5/2001 Stove Pipe Top of PVC Casing 15.76 7.73 8.03 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/23/2001 Stove Pipe Top of PVC Casing 15.76 8.53 7.23 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/16/2000 Stove Pipe Top of PVC Casing 15.76 7.63 8.13 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/24/2000 Stove Pipe Top of PVC Casing 15.76 8.33 7.43 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/29/1999 Stove Pipe Top of PVC Casing 15.76 7.43 8.33 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/15/1999 Stove Pipe Top of PVC Casing 15.76 8.03 7.73 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/20/1998 Stove Pipe Top of PVC Casing 15.76 7.33 8.43 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/22/1998 Stove Pipe Top of PVC Casing 15.76 8.63 7.13 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/22/1997 Stove Pipe Top of PVC Casing 15.76 7.51 8.25 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/29/1997 Stove Pipe Top of PVC Casing 15.76 7.43 8.33 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/23/1996 Stove Pipe Top of PVC Casing 15.76 7.38 8.38 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/29/1996 Stove Pipe Top of PVC Casing 15.76 7.73 8.03 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/10/1995 Stove Pipe Top of PVC Casing 15.76 7.33 8.43 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/19/1995 Stove Pipe Top of PVC Casing 15.76 8.33 7.43 32S/13E-30N01 Pier Avenue - Shallow Alluvium 11/1/1994 Stove Pipe Top of PVC Casing 15.76 6.93 8.83 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/11/1994 Stove Pipe Top of PVC Casing 15.76 7.73 8.03 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/13/1993 Stove Pipe Top of PVC Casing 15.76 7.20 8.56 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/8/1993 Stove Pipe Top of PVC Casing 15.76 8.13 7.63 32S/13E-30N01 Pier Avenue - Shallow Alluvium 11/4/1992 Stove Pipe Top of PVC Casing 15.76 7.43 8.33 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/21/1992 Stove Pipe Top of PVC Casing 15.76 8.36 7.40 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/11/1991 Stove Pipe Top of PVC Casing 15.76 8.37 7.39 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/11/1990 Stove Pipe Top of PVC Casing 15.76 6.60 9.16 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/24/1990 Stove Pipe Top of PVC Casing 15.76 7.43 8.33 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/4/1989 Stove Pipe Top of PVC Casing 15.76 6.88 8.88 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/17/1989 Stove Pipe Top of PVC Casing 15.76 7.30 8.46

Page 495 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/20/1988 Stove Pipe Top of PVC Casing 15.76 6.76 9.00 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/28/1988 Stove Pipe Top of PVC Casing 15.76 7.40 8.36 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/21/1988 Stove Pipe Top of PVC Casing 15.76 7.76 8.00 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/19/1987 Stove Pipe Top of PVC Casing 15.76 6.92 8.84 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/13/1987 Stove Pipe Top of PVC Casing 15.76 7.54 8.22 32S/13E-30N01 Pier Avenue - Shallow Alluvium 11/5/1986 Stove Pipe Top of PVC Casing 15.76 7.27 8.49 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/15/1986 Stove Pipe Top of PVC Casing 15.76 8.64 7.12 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/22/1985 Stove Pipe Top of PVC Casing 15.76 8.13 7.63 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/24/1984 Stove Pipe Top of PVC Casing 15.76 7.53 8.23 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/28/1983 Stove Pipe Top of PVC Casing 15.76 7.53 8.23 32S/13E-30N01 Pier Avenue - Shallow Alluvium 5/6/1982 Stove Pipe Top of PVC Casing 15.76 9.50 6.26 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/20/1981 Stove Pipe Top of PVC Casing 15.76 7.35 8.41 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/21/1981 Stove Pipe Top of PVC Casing 15.76 8.18 7.58 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/10/1980 Stove Pipe Top of PVC Casing 15.76 7.58 8.18 32S/13E-30N01 Pier Avenue - Shallow Alluvium 5/9/1980 Stove Pipe Top of PVC Casing 15.76 8.56 7.20 32S/13E-30N01 Pier Avenue - Shallow Alluvium 11/7/1979 Stove Pipe Top of PVC Casing 15.76 7.64 8.12 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/17/1979 Stove Pipe Top of PVC Casing 15.76 7.90 7.86 32S/13E-30N01 Pier Avenue - Shallow Alluvium 12/4/1978 Stove Pipe Top of PVC Casing 15.76 7.89 7.87 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/24/1978 Stove Pipe Top of PVC Casing 15.76 8.28 7.48 32S/13E-30N01 Pier Avenue - Shallow Alluvium 11/7/1977 Stove Pipe Top of PVC Casing 15.76 7.37 8.39 32S/13E-30N01 Pier Avenue - Shallow Alluvium 5/17/1977 Stove Pipe Top of PVC Casing 15.76 7.12 8.64 32S/13E-30N01 Pier Avenue - Shallow Alluvium 6/7/1976 Stove Pipe Top of PVC Casing 15.76 7.01 8.75 32S/13E-30N01 Pier Avenue - Shallow Alluvium 5/21/1976 Stove Pipe Top of PVC Casing 15.76 7.03 8.73 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/14/1976 Stove Pipe Top of PVC Casing 15.76 7.38 8.38 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/7/1975 Stove Pipe Top of PVC Casing 15.76 7.20 8.56 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/1/1975 Stove Pipe Top of PVC Casing 15.76 7.35 8.41 32S/13E-30N01 Pier Avenue - Shallow Alluvium 6/7/1974 Stove Pipe Top of PVC Casing 15.76 7.41 8.35 32S/13E-30N01 Pier Avenue - Shallow Alluvium 9/20/1973 Stove Pipe Top of PVC Casing 15.76 6.78 8.98 32S/13E-30N01 Pier Avenue - Shallow Alluvium 6/29/1972 Stove Pipe Top of PVC Casing 15.76 7.05 8.71 32S/13E-30N01 Pier Avenue - Shallow Alluvium 2/29/1972 Stove Pipe Top of PVC Casing 15.76 6.73 9.03 32S/13E-30N01 Pier Avenue - Shallow Alluvium 11/29/1971 Stove Pipe Top of PVC Casing 15.76 7.22 8.54 32S/13E-30N01 Pier Avenue - Shallow Alluvium 8/26/1971 Stove Pipe Top of PVC Casing 15.76 7.30 8.46 32S/13E-30N01 Pier Avenue - Shallow Alluvium 6/2/1971 Stove Pipe Top of PVC Casing 15.76 7.41 8.35 32S/13E-30N01 Pier Avenue - Shallow Alluvium 3/2/1971 Stove Pipe Top of PVC Casing 15.76 8.04 7.72 32S/13E-30N01 Pier Avenue - Shallow Alluvium 12/15/1970 Stove Pipe Top of PVC Casing 15.76 7.80 7.96 32S/13E-30N01 Pier Avenue - Shallow Alluvium 5/22/1969 Stove Pipe Top of PVC Casing 15.76 7.25 8.51 32S/13E-30N01 Pier Avenue - Shallow Alluvium 4/18/1969 Stove Pipe Top of PVC Casing 15.76 7.59 8.17 32S/13E-30N01 Pier Avenue - Shallow Alluvium 3/20/1969 Stove Pipe Top of PVC Casing 15.76 8.11 7.65 32S/13E-30N01 Pier Avenue - Shallow Alluvium 2/21/1969 Stove Pipe Top of PVC Casing 15.76 8.57 7.19 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/5/1969 Stove Pipe Top of PVC Casing 15.76 6.87 8.89 32S/13E-30N01 Pier Avenue - Shallow Alluvium 12/12/1968 Stove Pipe Top of PVC Casing 15.76 6.29 9.47 32S/13E-30N01 Pier Avenue - Shallow Alluvium 11/14/1968 Stove Pipe Top of PVC Casing 15.76 6.07 9.69 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/17/1968 Stove Pipe Top of PVC Casing 15.76 5.72 10.04 32S/13E-30N01 Pier Avenue - Shallow Alluvium 9/14/1968 Stove Pipe Top of PVC Casing 15.76 5.65 10.11 32S/13E-30N01 Pier Avenue - Shallow Alluvium 8/13/1968 Stove Pipe Top of PVC Casing 15.76 6.03 9.73 32S/13E-30N01 Pier Avenue - Shallow Alluvium 3/21/1968 Stove Pipe Top of PVC Casing 15.76 7.38 8.38

Page 496 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30N01 Pier Avenue - Shallow Alluvium 2/22/1968 Stove Pipe Top of PVC Casing 15.76 7.30 8.46 32S/13E-30N01 Pier Avenue - Shallow Alluvium 1/17/1968 Stove Pipe Top of PVC Casing 15.76 6.85 8.91 32S/13E-30N01 Pier Avenue - Shallow Alluvium 12/8/1967 Stove Pipe Top of PVC Casing 15.76 7.08 8.68 32S/13E-30N01 Pier Avenue - Shallow Alluvium 11/13/1967 Stove Pipe Top of PVC Casing 15.76 6.51 9.25 32S/13E-30N01 Pier Avenue - Shallow Alluvium 10/9/1967 Stove Pipe Top of PVC Casing 15.76 6.23 9.53 32S/13E-30N01 Pier Avenue - Shallow Alluvium 9/5/1967 Stove Pipe Top of PVC Casing 15.76 6.35 9.41 32S/13E-30N01 Pier Avenue - Shallow Alluvium 8/8/1967 Stove Pipe Top of PVC Casing 15.76 6.49 9.27 32S/13E-30N01 Pier Avenue - Shallow Alluvium 7/12/1967 Stove Pipe Top of PVC Casing 15.76 6.51 9.25 32S/13E-30N01 Pier Avenue - Shallow Alluvium 6/1/1967 Stove Pipe Top of PVC Casing 15.76 6.78 8.98 32S/13E-30N01 Pier Avenue - Shallow Alluvium 5/2/1967 Stove Pipe Top of PVC Casing 15.76 7.13 8.63 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/15/2024 Stove Pipe Top of PVC Casing 15.67 9.76 5.91 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/9/2024 Stove Pipe Top of PVC Casing 15.67 8.88 6.79 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/17/2024 Stove Pipe Top of PVC Casing 15.67 9.55 6.12 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/9/2024 Stove Pipe Top of PVC Casing 15.67 10.17 5.50 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/10/2023 Stove Pipe Top of PVC Casing 15.67 9.40 6.27 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/4/2023 Stove Pipe Top of PVC Casing 15.67 8.77 6.90 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/11/2023 Stove Pipe Top of PVC Casing 15.67 8.96 6.71 32S/13E-30N03 Pier Avenue - Middle Paso Robles 2/7/2023 Stove Pipe Top of PVC Casing 15.67 9.14 6.53 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/3/2022 Stove Pipe Top of PVC Casing 15.67 6.22 9.45 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/11/2022 Stove Pipe Top of PVC Casing 15.67 5.77 9.90 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/5/2022 Stove Pipe Top of PVC Casing 15.67 6.18 9.49 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/4/2022 Stove Pipe Top of PVC Casing 15.67 8.29 7.38 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/5/2021 Stove Pipe Top of PVC Casing 15.67 6.78 8.89 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/13/2021 Stove Pipe Top of PVC Casing 15.67 5.64 10.03 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/6/2021 Stove Pipe Top of PVC Casing 15.67 8.36 7.31 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/6/2021 Stove Pipe Top of PVC Casing 15.67 7.32 8.35 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/7/2020 Stove Pipe Top of PVC Casing 15.67 7.13 8.54 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/6/2020 Stove Pipe Top of PVC Casing 15.67 7.76 7.91 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/7/2020 Stove Pipe Top of PVC Casing 15.67 8.71 6.96 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/7/2020 Stove Pipe Top of PVC Casing 15.67 8.24 7.43 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/9/2019 Stove Pipe Top of PVC Casing 15.67 7.84 7.83 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/9/2019 Stove Pipe Top of PVC Casing 15.67 7.78 7.89 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/9/2019 Stove Pipe Top of PVC Casing 15.67 7.88 7.79 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/8/2019 Stove Pipe Top of PVC Casing 15.67 8.23 7.44 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/9/2018 Stove Pipe Top of PVC Casing 15.67 7.76 7.91 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/10/2018 Stove Pipe Top of PVC Casing 15.67 7.01 8.66 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/10/2018 Stove Pipe Top of PVC Casing 15.67 8.63 7.04 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/10/2018 Stove Pipe Top of PVC Casing 15.67 8.52 7.15 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/10/2017 Stove Pipe Top of PVC Casing 15.67 7.52 8.15 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/11/2017 Stove Pipe Top of PVC Casing 15.67 7.29 8.38 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/11/2017 Stove Pipe Top of PVC Casing 15.67 8.58 7.09 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/10/2017 Stove Pipe Top of PVC Casing 15.67 9.02 6.65 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/12/2016 Stove Pipe Top of PVC Casing 15.67 6.00 9.67 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/19/2016 Stove Pipe Top of PVC Casing 15.67 5.51 10.16 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/12/2016 Stove Pipe Top of PVC Casing 15.67 6.92 8.75 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/12/2016 Stove Pipe Top of PVC Casing 15.67 8.15 7.52

Page 497 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/13/2015 Stove Pipe Top of PVC Casing 15.67 5.65 10.02 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/14/2015 Stove Pipe Top of PVC Casing 15.67 5.25 10.42 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/14/2015 Stove Pipe Top of PVC Casing 15.67 4.25 11.42 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/13/2015 Stove Pipe Top of PVC Casing 15.67 6.73 8.94 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/14/2014 Stove Pipe Top of PVC Casing 15.67 5.61 10.06 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/29/2014 Stove Pipe Top of PVC Casing 15.67 5.91 9.76 32S/13E-30N03 Pier Avenue - Middle Paso Robles 6/4/2014 Stove Pipe Top of PVC Casing 15.67 4.80 10.87 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/15/2014 Stove Pipe Top of PVC Casing 15.67 6.82 8.85 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/14/2014 Stove Pipe Top of PVC Casing 15.67 5.87 9.80 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/14/2013 Stove Pipe Top of PVC Casing 15.67 5.41 10.26 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/9/2013 Stove Pipe Top of PVC Casing 15.67 5.77 9.90 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/10/2013 Stove Pipe Top of PVC Casing 15.67 7.87 7.80 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/14/2013 Stove Pipe Top of PVC Casing 15.67 8.42 7.25 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/29/2012 Stove Pipe Top of PVC Casing 15.67 8.12 7.55 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/23/2012 Stove Pipe Top of PVC Casing 15.67 6.98 8.69 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/18/2012 Stove Pipe Top of PVC Casing 15.67 9.41 6.26 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/11/2012 Stove Pipe Top of PVC Casing 15.67 8.96 6.71 32S/13E-30N03 Pier Avenue - Middle Paso Robles 11/21/2011 Stove Pipe Top of PVC Casing 15.67 9.68 5.99 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/26/2011 Stove Pipe Top of PVC Casing 15.67 8.54 7.13 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/20/2011 Stove Pipe Top of PVC Casing 15.67 9.48 6.19 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/24/2011 Stove Pipe Top of PVC Casing 15.67 9.45 6.22 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/21/2010 Stove Pipe Top of PVC Casing 15.67 5.37 10.30 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/27/2010 Stove Pipe Top of PVC Casing 15.67 6.60 9.07 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/27/2010 Stove Pipe Top of PVC Casing 15.67 8.27 7.40 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/26/2010 Stove Pipe Top of PVC Casing 15.67 7.65 8.02 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/20/2009 Stove Pipe Top of PVC Casing 15.67 6.97 8.70 32S/13E-30N03 Pier Avenue - Middle Paso Robles 8/20/2009 Stove Pipe Top of PVC Casing 15.67 6.03 9.64 32S/13E-30N03 Pier Avenue - Middle Paso Robles 5/12/2009 Stove Pipe Top of PVC Casing 15.67 7.20 8.47 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/15/2008 Stove Pipe Top of PVC Casing 15.67 8.03 7.64 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/18/2007 Stove Pipe Top of PVC Casing 15.67 5.38 10.29 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/17/2007 Stove Pipe Top of PVC Casing 15.67 8.03 7.64 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/19/2006 Stove Pipe Top of PVC Casing 15.67 8.06 7.61 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/25/2006 Stove Pipe Top of PVC Casing 15.67 10.28 5.39 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/7/2005 Stove Pipe Top of PVC Casing 15.67 7.38 8.29 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/29/2005 Stove Pipe Top of PVC Casing 15.67 8.11 7.56 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/27/2004 Stove Pipe Top of PVC Casing 15.67 6.83 8.84 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/8/2004 Stove Pipe Top of PVC Casing 15.67 8.63 7.04 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/8/2003 Stove Pipe Top of PVC Casing 15.67 10.33 5.34 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/14/2002 Stove Pipe Top of PVC Casing 15.67 6.43 9.24 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/9/2002 Stove Pipe Top of PVC Casing 15.67 8.93 6.74 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/5/2001 Stove Pipe Top of PVC Casing 15.67 8.53 7.14 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/23/2001 Stove Pipe Top of PVC Casing 15.67 10.33 5.34 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/16/2000 Stove Pipe Top of PVC Casing 15.67 8.73 6.94 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/24/2000 Stove Pipe Top of PVC Casing 15.67 9.43 6.24 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/28/1999 Stove Pipe Top of PVC Casing 15.67 7.73 7.94 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/15/1999 Stove Pipe Top of PVC Casing 15.67 10.18 5.49

Page 498 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/20/1998 Stove Pipe Top of PVC Casing 15.67 10.03 5.64 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/22/1998 Stove Pipe Top of PVC Casing 15.67 12.33 3.34 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/22/1997 Stove Pipe Top of PVC Casing 15.67 8.60 7.07 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/29/1997 Stove Pipe Top of PVC Casing 15.67 8.93 6.74 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/23/1996 Stove Pipe Top of PVC Casing 15.67 8.48 7.19 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/29/1996 Stove Pipe Top of PVC Casing 15.67 9.83 5.84 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/10/1995 Stove Pipe Top of PVC Casing 15.67 8.83 6.84 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/19/1995 Stove Pipe Top of PVC Casing 15.67 10.43 5.24 32S/13E-30N03 Pier Avenue - Middle Paso Robles 11/1/1994 Stove Pipe Top of PVC Casing 15.67 6.33 9.34 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/11/1994 Stove Pipe Top of PVC Casing 15.67 8.65 7.02 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/13/1993 Stove Pipe Top of PVC Casing 15.67 7.55 8.12 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/8/1993 Stove Pipe Top of PVC Casing 15.67 10.18 5.49 32S/13E-30N03 Pier Avenue - Middle Paso Robles 11/4/1992 Stove Pipe Top of PVC Casing 15.67 7.13 8.54 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/21/1992 Stove Pipe Top of PVC Casing 15.67 9.02 6.65 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/11/1991 Stove Pipe Top of PVC Casing 15.67 6.94 8.73 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/11/1991 Stove Pipe Top of PVC Casing 15.67 6.39 9.28 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/11/1990 Stove Pipe Top of PVC Casing 15.67 5.92 9.75 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/24/1990 Stove Pipe Top of PVC Casing 15.67 7.64 8.03 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/4/1989 Stove Pipe Top of PVC Casing 15.67 6.99 8.68 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/17/1989 Stove Pipe Top of PVC Casing 15.67 6.88 8.79 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/20/1988 Stove Pipe Top of PVC Casing 15.67 6.24 9.43 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/28/1988 Stove Pipe Top of PVC Casing 15.67 7.08 8.59 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/21/1988 Stove Pipe Top of PVC Casing 15.67 7.08 8.59 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/19/1987 Stove Pipe Top of PVC Casing 15.67 6.41 9.26 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/13/1987 Stove Pipe Top of PVC Casing 15.67 8.44 7.23 32S/13E-30N03 Pier Avenue - Middle Paso Robles 11/5/1986 Stove Pipe Top of PVC Casing 15.67 8.47 7.20 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/15/1986 Stove Pipe Top of PVC Casing 15.67 7.92 7.75 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/22/1985 Stove Pipe Top of PVC Casing 15.67 8.73 6.94 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/24/1984 Stove Pipe Top of PVC Casing 15.67 7.83 7.84 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/28/1982 Stove Pipe Top of PVC Casing 15.67 10.49 5.18 32S/13E-30N03 Pier Avenue - Middle Paso Robles 5/6/1982 Stove Pipe Top of PVC Casing 15.67 8.00 7.67 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/20/1981 Stove Pipe Top of PVC Casing 15.67 8.30 7.37 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/21/1981 Stove Pipe Top of PVC Casing 15.67 10.44 5.23 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/10/1980 Stove Pipe Top of PVC Casing 15.67 8.83 6.84 32S/13E-30N03 Pier Avenue - Middle Paso Robles 5/9/1980 Stove Pipe Top of PVC Casing 15.67 8.23 7.44 32S/13E-30N03 Pier Avenue - Middle Paso Robles 11/7/1979 Stove Pipe Top of PVC Casing 15.67 9.68 5.99 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/17/1979 Stove Pipe Top of PVC Casing 15.67 9.05 6.62 32S/13E-30N03 Pier Avenue - Middle Paso Robles 12/4/1978 Stove Pipe Top of PVC Casing 15.67 10.28 5.39 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/24/1978 Stove Pipe Top of PVC Casing 15.67 10.21 5.46 32S/13E-30N03 Pier Avenue - Middle Paso Robles 11/7/1977 Stove Pipe Top of PVC Casing 15.67 6.86 8.81 32S/13E-30N03 Pier Avenue - Middle Paso Robles 5/17/1977 Stove Pipe Top of PVC Casing 15.67 6.86 8.81 32S/13E-30N03 Pier Avenue - Middle Paso Robles 6/7/1976 Stove Pipe Top of PVC Casing 15.67 7.25 8.42 32S/13E-30N03 Pier Avenue - Middle Paso Robles 5/21/1976 Stove Pipe Top of PVC Casing 15.67 7.46 8.21 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/14/1976 Stove Pipe Top of PVC Casing 15.67 8.53 7.14 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/7/1975 Stove Pipe Top of PVC Casing 15.67 8.53 7.14 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/1/1975 Stove Pipe Top of PVC Casing 15.67 9.53 6.14

Page 499 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30N03 Pier Avenue - Middle Paso Robles 6/7/1974 Stove Pipe Top of PVC Casing 15.67 9.53 6.14 32S/13E-30N03 Pier Avenue - Middle Paso Robles 9/20/1973 Stove Pipe Top of PVC Casing 15.67 8.53 7.14 32S/13E-30N03 Pier Avenue - Middle Paso Robles 6/29/1972 Stove Pipe Top of PVC Casing 15.67 2.53 13.14 32S/13E-30N03 Pier Avenue - Middle Paso Robles 2/29/1972 Stove Pipe Top of PVC Casing 15.67 10.53 5.14 32S/13E-30N03 Pier Avenue - Middle Paso Robles 11/29/1971 Stove Pipe Top of PVC Casing 15.67 7.72 7.95 32S/13E-30N03 Pier Avenue - Middle Paso Robles 8/26/1971 Stove Pipe Top of PVC Casing 15.67 7.53 8.14 32S/13E-30N03 Pier Avenue - Middle Paso Robles 6/2/1971 Stove Pipe Top of PVC Casing 15.67 7.53 8.14 32S/13E-30N03 Pier Avenue - Middle Paso Robles 3/2/1971 Stove Pipe Top of PVC Casing 15.67 8.91 6.76 32S/13E-30N03 Pier Avenue - Middle Paso Robles 12/15/1970 Stove Pipe Top of PVC Casing 15.67 7.50 8.17 32S/13E-30N03 Pier Avenue - Middle Paso Robles 5/22/1969 Stove Pipe Top of PVC Casing 15.67 6.53 9.14 32S/13E-30N03 Pier Avenue - Middle Paso Robles 4/18/1969 Stove Pipe Top of PVC Casing 15.67 7.30 8.37 32S/13E-30N03 Pier Avenue - Middle Paso Robles 3/20/1969 Stove Pipe Top of PVC Casing 15.67 8.29 7.38 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/15/1969 Stove Pipe Top of PVC Casing 15.67 5.29 10.38 32S/13E-30N03 Pier Avenue - Middle Paso Robles 12/12/1968 Stove Pipe Top of PVC Casing 15.67 5.71 9.96 32S/13E-30N03 Pier Avenue - Middle Paso Robles 11/14/1968 Stove Pipe Top of PVC Casing 15.67 4.48 11.19 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/17/1968 Stove Pipe Top of PVC Casing 15.67 3.46 12.21 32S/13E-30N03 Pier Avenue - Middle Paso Robles 9/14/1968 Stove Pipe Top of PVC Casing 15.67 2.76 12.91 32S/13E-30N03 Pier Avenue - Middle Paso Robles 8/23/1968 Stove Pipe Top of PVC Casing 15.67 1.94 13.73 32S/13E-30N03 Pier Avenue - Middle Paso Robles 3/21/1968 Stove Pipe Top of PVC Casing 15.67 4.89 10.78 32S/13E-30N03 Pier Avenue - Middle Paso Robles 2/22/1968 Stove Pipe Top of PVC Casing 15.67 6.33 9.34 32S/13E-30N03 Pier Avenue - Middle Paso Robles 1/17/1968 Stove Pipe Top of PVC Casing 15.67 5.86 9.81 32S/13E-30N03 Pier Avenue - Middle Paso Robles 12/8/1967 Stove Pipe Top of PVC Casing 15.67 6.58 9.09 32S/13E-30N03 Pier Avenue - Middle Paso Robles 11/13/1967 Stove Pipe Top of PVC Casing 15.67 4.50 11.17 32S/13E-30N03 Pier Avenue - Middle Paso Robles 10/9/1967 Stove Pipe Top of PVC Casing 15.67 5.48 10.19 32S/13E-30N03 Pier Avenue - Middle Paso Robles 9/5/1967 Stove Pipe Top of PVC Casing 15.67 5.46 10.21 32S/13E-30N03 Pier Avenue - Middle Paso Robles 8/8/1967 Stove Pipe Top of PVC Casing 15.67 4.39 11.28 32S/13E-30N03 Pier Avenue - Middle Paso Robles 7/12/1967 Stove Pipe Top of PVC Casing 15.67 4.61 11.06 32S/13E-30N03 Pier Avenue - Middle Paso Robles 6/1/1967 Stove Pipe Top of PVC Casing 15.67 6.83 8.84 32S/13E-30N03 Pier Avenue - Middle Paso Robles 5/2/1967 Stove Pipe Top of PVC Casing 15.67 7.38 8.29 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/15/2024 Stove Pipe Top of PVC Casing 15.67 10.61 5.06 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/9/2024 Stove Pipe Top of PVC Casing 15.67 10.68 4.99 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/17/2024 Stove Pipe Top of PVC Casing 15.67 14.57 1.10 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/9/2024 Stove Pipe Top of PVC Casing 15.67 11.98 3.69 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/10/2023 Stove Pipe Top of PVC Casing 15.67 9.13 6.54 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/4/2023 Stove Pipe Top of PVC Casing 15.67 10.43 5.24 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/11/2023 Stove Pipe Top of PVC Casing 15.67 12.69 2.98 32S/13E-30N02 Pier Avenue - Deep Paso Robles 2/7/2023 Stove Pipe Top of PVC Casing 15.67 10.41 5.26 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/3/2022 Stove Pipe Top of PVC Casing 15.67 2.94 12.73 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/11/2022 Stove Pipe Top of PVC Casing 15.67 2.49 13.18 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/5/2022 Stove Pipe Top of PVC Casing 15.67 6.65 9.02 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/4/2022 Stove Pipe Top of PVC Casing 15.67 8.30 7.37 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/5/2021 Stove Pipe Top of PVC Casing 15.67 3.85 11.82 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/13/2021 Stove Pipe Top of PVC Casing 15.67 4.46 11.21 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/6/2021 Stove Pipe Top of PVC Casing 15.67 7.85 7.82 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/6/2021 Stove Pipe Top of PVC Casing 15.67 7.59 8.08 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/7/2020 Stove Pipe Top of PVC Casing 15.67 4.80 10.87

Page 500 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/6/2020 Stove Pipe Top of PVC Casing 15.67 6.95 8.72 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/7/2020 Stove Pipe Top of PVC Casing 15.67 11.12 4.55 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/7/2020 Stove Pipe Top of PVC Casing 15.67 10.21 5.46 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/9/2019 Stove Pipe Top of PVC Casing 15.67 6.13 9.54 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/9/2019 Stove Pipe Top of PVC Casing 15.67 8.08 7.59 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/9/2019 Stove Pipe Top of PVC Casing 15.67 10.90 4.77 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/8/2019 Stove Pipe Top of PVC Casing 15.67 8.53 7.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/9/2018 Stove Pipe Top of PVC Casing 15.67 5.36 10.31 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/10/2018 Stove Pipe Top of PVC Casing 15.67 5.90 9.77 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/10/2018 Stove Pipe Top of PVC Casing 15.67 10.17 5.50 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/10/2018 Stove Pipe Top of PVC Casing 15.67 8.70 6.97 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/10/2017 Stove Pipe Top of PVC Casing 15.67 5.73 9.94 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/11/2017 Stove Pipe Top of PVC Casing 15.67 7.75 7.92 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/11/2017 Stove Pipe Top of PVC Casing 15.67 10.78 4.89 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/10/2017 Stove Pipe Top of PVC Casing 15.67 8.79 6.88 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/12/2016 Stove Pipe Top of PVC Casing 15.67 2.69 12.98 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/19/2016 Stove Pipe Top of PVC Casing 15.67 3.73 11.94 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/12/2016 Stove Pipe Top of PVC Casing 15.67 7.56 8.11 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/12/2016 Stove Pipe Top of PVC Casing 15.67 8.65 7.02 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/13/2015 Stove Pipe Top of PVC Casing 15.67 1.99 13.68 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/14/2015 Stove Pipe Top of PVC Casing 15.67 2.58 13.09 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/14/2015 Stove Pipe Top of PVC Casing 15.67 6.11 9.56 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/13/2015 Stove Pipe Top of PVC Casing 15.67 8.28 7.39 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/14/2014 Stove Pipe Top of PVC Casing 15.67 2.44 13.23 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/29/2014 Stove Pipe Top of PVC Casing 15.67 2.86 12.81 32S/13E-30N02 Pier Avenue - Deep Paso Robles 6/4/2014 Stove Pipe Top of PVC Casing 15.67 0.93 14.74 32S/13E-30N02 Pier Avenue - Deep Paso Robles 5/5/2014 Stove Pipe Top of PVC Casing 15.67 2.94 12.73 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/15/2014 Stove Pipe Top of PVC Casing 15.67 7.56 8.11 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/14/2014 Stove Pipe Top of PVC Casing 15.67 6.83 8.84 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/14/2013 Stove Pipe Top of PVC Casing 15.67 4.00 11.67 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/9/2013 Stove Pipe Top of PVC Casing 15.67 5.08 10.59 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/10/2013 Stove Pipe Top of PVC Casing 15.67 9.07 6.60 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/14/2013 Stove Pipe Top of PVC Casing 15.67 11.15 4.52 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/29/2012 Stove Pipe Top of PVC Casing 15.67 7.61 8.06 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/23/2012 Stove Pipe Top of PVC Casing 15.67 7.82 7.85 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/18/2012 Stove Pipe Top of PVC Casing 15.67 12.68 2.99 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/11/2012 Stove Pipe Top of PVC Casing 15.67 11.25 4.42 32S/13E-30N02 Pier Avenue - Deep Paso Robles 11/21/2011 Stove Pipe Top of PVC Casing 15.67 10.78 4.89 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/26/2011 Stove Pipe Top of PVC Casing 15.67 8.88 6.79 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/20/2011 Stove Pipe Top of PVC Casing 15.67 10.00 5.67 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/24/2011 Stove Pipe Top of PVC Casing 15.67 9.86 5.81 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/21/2010 Stove Pipe Top of PVC Casing 15.67 3.11 12.56 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/27/2010 Stove Pipe Top of PVC Casing 15.67 3.51 12.16 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/27/2010 Stove Pipe Top of PVC Casing 15.67 7.39 8.28 32S/13E-30N02 Pier Avenue - Deep Paso Robles 2/25/2010 Stove Pipe Top of PVC Casing 15.67 11.81 3.86 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/26/2010 Stove Pipe Top of PVC Casing 15.67 9.81 5.86

Page 501 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/20/2009 Stove Pipe Top of PVC Casing 15.67 6.15 9.52 32S/13E-30N02 Pier Avenue - Deep Paso Robles 8/20/2009 Stove Pipe Top of PVC Casing 15.67 1.59 14.08 32S/13E-30N02 Pier Avenue - Deep Paso Robles 5/11/2009 Stove Pipe Top of PVC Casing 15.67 6.55 9.12 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/15/2008 Stove Pipe Top of PVC Casing 15.67 1.30 14.37 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/15/2008 Stove Pipe Top of PVC Casing 15.67 7.93 7.74 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/18/2007 Stove Pipe Top of PVC Casing 15.67 3.18 12.49 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/17/2007 Stove Pipe Top of PVC Casing 15.67 6.73 8.94 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/19/2006 Stove Pipe Top of PVC Casing 15.67 8.46 7.21 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/25/2006 Stove Pipe Top of PVC Casing 15.67 13.18 2.49 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/7/2005 Stove Pipe Top of PVC Casing 15.67 11.03 4.64 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/29/2005 Stove Pipe Top of PVC Casing 15.67 11.73 3.94 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/27/2004 Stove Pipe Top of PVC Casing 15.67 5.13 10.54 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/8/2004 Stove Pipe Top of PVC Casing 15.67 9.63 6.04 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/17/2002 Stove Pipe Top of PVC Casing 15.67 7.33 8.34 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/5/2001 Stove Pipe Top of PVC Casing 15.67 9.83 5.84 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/23/2001 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/16/2000 Stove Pipe Top of PVC Casing 15.67 10.63 5.04 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/24/2000 Stove Pipe Top of PVC Casing 15.67 11.63 4.04 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/28/1999 Stove Pipe Top of PVC Casing 15.67 10.55 5.12 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/15/1999 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/20/1998 Stove Pipe Top of PVC Casing 15.67 10.23 5.44 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/22/1998 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/22/1997 Stove Pipe Top of PVC Casing 15.67 8.08 7.59 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/29/1997 Stove Pipe Top of PVC Casing 15.67 8.34 7.33 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/23/1996 Stove Pipe Top of PVC Casing 15.67 7.62 8.05 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/29/1996 Stove Pipe Top of PVC Casing 15.67 10.43 5.24 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/10/1995 Stove Pipe Top of PVC Casing 15.67 4.38 11.29 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/19/1995 Stove Pipe Top of PVC Casing 15.67 11.93 3.74 32S/13E-30N02 Pier Avenue - Deep Paso Robles 11/1/1994 Stove Pipe Top of PVC Casing 15.67 6.43 9.24 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/11/1994 Stove Pipe Top of PVC Casing 15.67 9.92 5.75 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/13/1993 Stove Pipe Top of PVC Casing 15.67 5.08 10.59 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/8/1993 Stove Pipe Top of PVC Casing 15.67 12.22 3.45 32S/13E-30N02 Pier Avenue - Deep Paso Robles 11/4/1992 Stove Pipe Top of PVC Casing 15.67 6.43 9.24 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/21/1992 Stove Pipe Top of PVC Casing 15.67 10.26 5.41 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/11/1991 Stove Pipe Top of PVC Casing 15.67 4.74 10.93 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/11/1991 Stove Pipe Top of PVC Casing 15.67 6.39 9.28 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/11/1990 Stove Pipe Top of PVC Casing 15.67 4.83 10.84 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/24/1990 Stove Pipe Top of PVC Casing 15.67 8.13 7.54 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/4/1989 Stove Pipe Top of PVC Casing 15.67 7.19 8.48 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/17/1989 Stove Pipe Top of PVC Casing 15.67 9.05 6.62 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/20/1988 Stove Pipe Top of PVC Casing 15.67 6.25 9.42 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/29/1988 Stove Pipe Top of PVC Casing 15.67 10.81 4.86 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/21/1988 Stove Pipe Top of PVC Casing 15.67 9.75 5.92 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/19/1987 Stove Pipe Top of PVC Casing 15.67 7.43 8.24 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/13/1987 Stove Pipe Top of PVC Casing 15.67 12.31 3.36 32S/13E-30N02 Pier Avenue - Deep Paso Robles 11/5/1986 Stove Pipe Top of PVC Casing 15.67 8.68 6.99

Page 502 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/15/1986 Stove Pipe Top of PVC Casing 15.67 12.65 3.02 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/22/1985 Stove Pipe Top of PVC Casing 15.67 13.46 2.21 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/24/1984 Stove Pipe Top of PVC Casing 15.67 10.15 5.52 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/28/1983 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 5/6/1982 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/20/1981 Stove Pipe Top of PVC Casing 15.67 9.99 5.68 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/21/1981 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/10/1980 Stove Pipe Top of PVC Casing 15.67 11.05 4.62 32S/13E-30N02 Pier Avenue - Deep Paso Robles 5/9/1980 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 11/7/1979 Stove Pipe Top of PVC Casing 15.67 11.80 3.87 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/17/1979 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 12/4/1978 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/24/1978 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 11/7/1977 Stove Pipe Top of PVC Casing 15.67 8.64 7.03 32S/13E-30N02 Pier Avenue - Deep Paso Robles 5/17/1977 Stove Pipe Top of PVC Casing 15.67 10.73 4.94 32S/13E-30N02 Pier Avenue - Deep Paso Robles 6/7/1976 Stove Pipe Top of PVC Casing 15.67 8.83 6.84 32S/13E-30N02 Pier Avenue - Deep Paso Robles 5/21/1976 Stove Pipe Top of PVC Casing 15.67 9.74 5.93 32S/13E-30N02 Pier Avenue - Deep Paso Robles 11/14/1975 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/7/1975 Stove Pipe Top of PVC Casing 15.67 11.00 4.67 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/1/1975 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 6/7/1974 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 9/20/1973 Stove Pipe Top of PVC Casing 15.67 12.50 3.17 32S/13E-30N02 Pier Avenue - Deep Paso Robles 6/29/1972 Stove Pipe Top of PVC Casing 15.67 9.18 6.49 32S/13E-30N02 Pier Avenue - Deep Paso Robles 2/29/1972 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 11/29/1971 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 8/26/1971 Stove Pipe Top of PVC Casing 15.67 10.53 5.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 6/2/1971 Stove Pipe Top of PVC Casing 15.67 12.65 3.02 32S/13E-30N02 Pier Avenue - Deep Paso Robles 3/2/1971 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 12/15/1969 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 5/22/1969 Stove Pipe Top of PVC Casing 15.67 12.05 3.62 32S/13E-30N02 Pier Avenue - Deep Paso Robles 4/18/1969 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 3/20/1969 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 2/21/1969 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/15/1969 Stove Pipe Top of PVC Casing 15.67 11.12 4.55 32S/13E-30N02 Pier Avenue - Deep Paso Robles 12/12/1968 Stove Pipe Top of PVC Casing 15.67 9.41 6.26 32S/13E-30N02 Pier Avenue - Deep Paso Robles 11/14/1968 Stove Pipe Top of PVC Casing 15.67 8.05 7.62 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/17/1968 Stove Pipe Top of PVC Casing 15.67 5.47 10.20 32S/13E-30N02 Pier Avenue - Deep Paso Robles 9/14/1968 Stove Pipe Top of PVC Casing 15.67 4.31 11.36 32S/13E-30N02 Pier Avenue - Deep Paso Robles 8/13/1968 Stove Pipe Top of PVC Casing 15.67 5.06 10.61 32S/13E-30N02 Pier Avenue - Deep Paso Robles 3/21/1968 Stove Pipe Top of PVC Casing 15.67 12.16 3.51 32S/13E-30N02 Pier Avenue - Deep Paso Robles 2/22/1968 Stove Pipe Top of PVC Casing 15.67 12.79 2.88 32S/13E-30N02 Pier Avenue - Deep Paso Robles 1/17/1968 Stove Pipe Top of PVC Casing 15.67 12.51 3.16 32S/13E-30N02 Pier Avenue - Deep Paso Robles 12/8/1967 Stove Pipe Top of PVC Casing 15.67 11.39 4.28 32S/13E-30N02 Pier Avenue - Deep Paso Robles 11/13/1967 Stove Pipe Top of PVC Casing 15.67 9.49 6.18 32S/13E-30N02 Pier Avenue - Deep Paso Robles 10/9/1967 Stove Pipe Top of PVC Casing 15.67 9.07 6.60 32S/13E-30N02 Pier Avenue - Deep Paso Robles 9/5/1967 Stove Pipe Top of PVC Casing 15.67 8.50 7.17

Page 503 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-30N02 Pier Avenue - Deep Paso Robles 8/8/1967 Stove Pipe Top of PVC Casing 15.67 8.82 6.85 32S/13E-30N02 Pier Avenue - Deep Paso Robles 7/12/1967 Stove Pipe Top of PVC Casing 15.67 11.76 3.91 32S/13E-30N02 Pier Avenue - Deep Paso Robles 6/1/1967 Stove Pipe Top of PVC Casing 15.67 11.63 4.04 32S/13E-30N02 Pier Avenue - Deep Paso Robles 5/2/1967 Stove Pipe Top of PVC Casing 15.67 13.53 2.14 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/15/2024 Manhole Top of casing (steel) 30.49 12.14 18.35 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/9/2024 Manhole Top of casing (steel) 30.49 11.88 18.61 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/17/2024 Manhole Top of casing (steel) 30.49 16.99 13.50 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/9/2024 Manhole Top of casing (steel) 30.49 13.94 16.55 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/10/2023 Manhole Top of casing (steel) 30.49 11.37 19.12 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/4/2023 Manhole Top of casing (steel) 30.49 13.06 17.43 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/11/2023 Manhole Top of casing (steel) 30.49 15.43 15.06 32S/13E-31H10 Oceano CSD - Green Paso Robles 2/7/2023 Manhole Top of casing (steel) 30.49 12.17 18.32 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/3/2022 Manhole Top of casing (steel) 30.49 3.84 26.65 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/11/2022 Manhole Top of casing (steel) 30.49 3.29 27.20 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/5/2022 Manhole Top of casing (steel) 30.49 7.97 22.52 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/4/2022 Manhole Top of casing (steel) 30.49 8.94 21.55 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/5/2021 Manhole Top of casing (steel) 30.49 5.04 25.45 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/13/2021 Manhole Top of casing (steel) 30.49 5.26 25.23 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/6/2021 Manhole Top of casing (steel) 30.49 8.77 21.72 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/6/2021 Manhole Top of casing (steel) 30.49 10.47 20.02 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/7/2020 Manhole Top of casing (steel) 30.49 5.86 24.63 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/6/2020 Manhole Top of casing (steel) 30.49 8.64 21.85 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/7/2020 Manhole Top of casing (steel) 30.49 12.09 18.40 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/7/2020 Manhole Top of casing (steel) 30.49 10.60 19.89 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/9/2019 Manhole Top of casing (steel) 30.49 7.13 23.36 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/9/2019 Manhole Top of casing (steel) 30.49 5.95 24.54 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/9/2019 Manhole Top of casing (steel) 30.49 12.28 18.21 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/8/2019 Manhole Top of casing (steel) 30.49 10.15 20.34 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/9/2018 Manhole Top of casing (steel) 30.49 7.28 23.21 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/10/2018 Manhole Top of casing (steel) 30.49 6.69 23.80 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/10/2018 Manhole Top of casing (steel) 30.49 10.48 20.01 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/10/2018 Manhole Top of casing (steel) 30.49 10.48 20.01 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/10/2017 Manhole Top of casing (steel) 30.49 8.10 22.39 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/11/2017 Manhole Top of casing (steel) 30.49 9.52 20.97 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/11/2017 Manhole Top of casing (steel) 30.49 12.65 17.84 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/10/2017 Manhole Top of casing (steel) 30.49 10.13 20.36 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/12/2016 Manhole Top of casing (steel) 30.49 3.89 26.60 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/19/2016 Manhole Top of casing (steel) 30.49 4.86 25.63 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/12/2016 Manhole Top of casing (steel) 30.49 8.99 21.50 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/12/2016 Manhole Top of casing (steel) 30.49 9.66 20.83 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/13/2015 Manhole Top of casing (steel) 30.49 2.75 27.74 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/14/2015 Manhole Top of casing (steel) 30.49 3.02 27.47 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/14/2015 Manhole Top of casing (steel) 30.49 5.82 24.67 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/13/2015 Manhole Top of casing (steel) 30.49 8.52 21.97 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/14/2014 Manhole Top of casing (steel) 30.49 2.99 27.50 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/29/2014 Manhole Top of casing (steel) 30.49 2.33 28.16

Page 504 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-31H10 Oceano CSD - Green Paso Robles 6/4/2014 Manhole Top of casing (steel) 30.49 1.81 28.68 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/15/2014 Manhole Top of casing (steel) 30.49 6.65 23.84 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/14/2014 Manhole Top of casing (steel) 30.49 6.08 24.41 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/14/2013 Manhole Top of casing (steel) 30.49 4.32 26.17 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/9/2013 Manhole Top of casing (steel) 30.49 4.65 25.84 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/10/2013 Manhole Top of casing (steel) 30.49 11.33 19.16 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/14/2013 Manhole Top of casing (steel) 30.49 11.04 19.45 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/30/2012 Manhole Top of casing (steel) 30.49 7.32 23.17 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/25/2012 Manhole Top of casing (steel) 30.49 7.48 23.01 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/18/2012 Manhole Top of casing (steel) 30.49 12.98 17.51 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/12/2012 Manhole Top of casing (steel) 30.49 11.34 19.15 32S/13E-31H10 Oceano CSD - Green Paso Robles 11/21/2011 Manhole Top of casing (steel) 30.49 12.17 18.32 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/26/2011 Manhole Top of casing (steel) 30.49 9.12 21.37 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/20/2011 Manhole Top of casing (steel) 30.49 -80.16 110.65 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/24/2011 Manhole Top of casing (steel) 30.49 -71.96 102.45 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/21/2010 Manhole Top of casing (steel) 30.49 -82.22 112.71 32S/13E-31H10 Oceano CSD - Green Paso Robles 7/26/2010 Manhole Top of casing (steel) 30.49 -65.12 95.61 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/26/2010 Manhole Top of casing (steel) 30.49 -33.41 63.90 32S/13E-31H10 Oceano CSD - Green Paso Robles 1/27/2010 Manhole Top of casing (steel) 30.49 -13.22 43.71 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/20/2009 Manhole Top of casing (steel) 30.49 1.29 29.20 32S/13E-31H10 Oceano CSD - Green Paso Robles 8/19/2009 Manhole Top of casing (steel) 30.49 5.94 24.55 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/7/2009 Manhole Top of casing (steel) 30.49 2.37 28.12 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/15/2008 Manhole Top of casing (steel) 30.49 2.65 27.84 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/16/2008 Manhole Top of casing (steel) 30.49 3.67 26.82 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/18/2007 Manhole Top of casing (steel) 30.49 3.39 27.10 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/18/2007 Manhole Top of casing (steel) 30.49 5.34 25.15 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/16/2006 Manhole Top of casing (steel) 30.49 5.09 25.40 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/11/2006 Manhole Top of casing (steel) 30.49 4.89 25.60 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/31/2005 Manhole Top of casing (steel) 30.49 3.99 26.50 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/5/2001 Manhole Top of casing (steel) 30.49 10.39 20.10 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/25/2001 Manhole Top of casing (steel) 30.49 10.49 20.00 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/4/2000 Manhole Top of casing (steel) 30.49 9.59 20.90 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/14/2000 Manhole Top of casing (steel) 30.49 14.39 16.10 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/27/1999 Manhole Top of casing (steel) 30.49 9.09 21.40 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/23/1998 Manhole Top of casing (steel) 30.49 10.69 19.80 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/21/1998 Manhole Top of casing (steel) 30.49 10.99 19.50 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/28/1997 Manhole Top of casing (steel) 30.49 10.19 20.30 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/16/1996 Manhole Top of casing (steel) 30.49 9.79 20.70 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/4/1995 Manhole Top of casing (steel) 30.49 9.30 21.19 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/7/1995 Manhole Top of casing (steel) 30.49 7.99 22.50 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/13/1994 Manhole Top of casing (steel) 30.49 10.29 20.20 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/5/1993 Manhole Top of casing (steel) 30.49 9.39 21.10 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/6/1993 Manhole Top of casing (steel) 30.49 10.76 19.73 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/14/1992 Manhole Top of casing (steel) 30.49 6.80 23.69 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/15/1992 Manhole Top of casing (steel) 30.49 6.29 24.20 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/7/1991 Manhole Top of casing (steel) 30.49 4.39 26.10

Page 505 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-31H10 Oceano CSD - Green Paso Robles 4/4/1991 Manhole Top of casing (steel) 30.49 4.99 25.50 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/4/1990 Manhole Top of casing (steel) 30.49 4.79 25.70 32S/13E-31H10 Oceano CSD - Green Paso Robles 4/11/1990 Manhole Top of casing (steel) 30.49 7.49 23.00 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/4/1989 Manhole Top of casing (steel) 30.49 5.89 24.60 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/3/1984 Manhole Top of casing (steel) 30.49 8.59 21.90 32S/13E-31H10 Oceano CSD - Green Paso Robles 10/14/1983 Manhole Top of casing (steel) 30.49 12.94 17.55 32S/13E-31H10 Oceano CSD - Green Paso Robles 5/16/1983 Manhole Top of casing (steel) 30.49 14.69 15.80 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/15/2024 Manhole Top of casing (steel) 30.54 11.56 18.98 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/9/2024 Manhole Top of casing (steel) 30.54 11.77 18.77 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/17/2024 Manhole Top of casing (steel) 30.54 16.89 13.65 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/9/2024 Manhole Top of casing (steel) 30.54 13.58 16.96 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/10/2023 Manhole Top of casing (steel) 30.54 10.23 20.31 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/4/2023 Manhole Top of casing (steel) 30.54 12.10 18.44 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/11/2023 Manhole Top of casing (steel) 30.54 14.56 15.98 32S/13E-31H11 Oceano CSD - Blue Paso Robles 2/7/2023 Manhole Top of casing (steel) 30.54 11.50 19.04 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/3/2022 Manhole Top of casing (steel) 30.54 2.69 27.85 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/11/2022 Manhole Top of casing (steel) 30.54 1.94 28.60 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/5/2022 Manhole Top of casing (steel) 30.54 7.16 23.38 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/4/2022 Manhole Top of casing (steel) 30.54 8.59 21.95 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/5/2021 Manhole Top of casing (steel) 30.54 3.99 26.55 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/13/2021 Manhole Top of casing (steel) 30.54 4.70 25.84 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/6/2021 Manhole Top of casing (steel) 30.54 8.41 22.13 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/6/2021 Manhole Top of casing (steel) 30.54 8.12 22.42 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/7/2020 Manhole Top of casing (steel) 30.54 4.92 25.62 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/6/2020 Manhole Top of casing (steel) 30.54 7.56 22.98 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/7/2020 Manhole Top of casing (steel) 30.54 12.21 18.33 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/7/2020 Manhole Top of casing (steel) 30.54 10.90 19.64 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/9/2019 Manhole Top of casing (steel) 30.54 6.32 24.22 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/9/2019 Manhole Top of casing (steel) 30.54 7.94 22.60 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/9/2019 Manhole Top of casing (steel) 30.54 12.02 18.52 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/8/2019 Manhole Top of casing (steel) 30.54 9.45 21.09 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/9/2018 Manhole Top of casing (steel) 30.54 5.81 24.73 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/10/2018 Manhole Top of casing (steel) 30.54 6.03 24.51 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/10/2018 Manhole Top of casing (steel) 30.54 10.65 19.89 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/10/2018 Manhole Top of casing (steel) 30.54 9.55 20.99 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/10/2017 Manhole Top of casing (steel) 30.54 6.60 23.94 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/11/2017 Manhole Top of casing (steel) 30.54 8.45 22.09 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/11/2017 Manhole Top of casing (steel) 30.54 12.73 17.81 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/10/2017 Manhole Top of casing (steel) 30.54 9.63 20.91 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/12/2016 Manhole Top of casing (steel) 30.54 3.89 26.65 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/19/2016 Manhole Top of casing (steel) 30.54 5.01 25.53 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/12/2016 Manhole Top of casing (steel) 30.54 9.50 21.04 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/12/2016 Manhole Top of casing (steel) 30.54 8.54 22.00 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/13/2015 Manhole Top of casing (steel) 30.54 1.93 28.61 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/14/2015 Manhole Top of casing (steel) 30.54 2.42 28.12 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/14/2015 Manhole Top of casing (steel) 30.54 6.22 24.32

Page 506 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/13/2015 Manhole Top of casing (steel) 30.54 8.65 21.89 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/14/2014 Manhole Top of casing (steel) 30.54 1.93 28.61 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/29/2014 Manhole Top of casing (steel) 30.54 1.94 28.60 32S/13E-31H11 Oceano CSD - Blue Paso Robles 6/4/2014 Manhole Top of casing (steel) 30.54 0.61 29.93 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/15/2014 Manhole Top of casing (steel) 30.54 7.56 22.98 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/14/2014 Manhole Top of casing (steel) 30.54 6.77 23.77 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/14/2013 Manhole Top of casing (steel) 30.54 3.65 26.89 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/9/2013 Manhole Top of casing (steel) 30.54 5.27 25.27 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/10/2013 Manhole Top of casing (steel) 30.54 10.18 20.36 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/14/2013 Manhole Top of casing (steel) 30.54 11.49 19.05 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/30/2012 Manhole Top of casing (steel) 30.54 6.95 23.59 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/25/2012 Manhole Top of casing (steel) 30.54 7.45 23.09 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/18/2012 Manhole Top of casing (steel) 30.54 14.53 16.01 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/12/2012 Manhole Top of casing (steel) 30.54 12.37 18.17 32S/13E-31H11 Oceano CSD - Blue Paso Robles 11/21/2011 Manhole Top of casing (steel) 30.54 11.90 18.64 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/26/2011 Manhole Top of casing (steel) 30.54 9.34 21.20 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/20/2011 Manhole Top of casing (steel) 30.54 12.04 18.50 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/24/2011 Manhole Top of casing (steel) 30.54 9.76 20.78 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/21/2010 Manhole Top of casing (steel) 30.54 0.43 30.11 32S/13E-31H11 Oceano CSD - Blue Paso Robles 7/26/2010 Manhole Top of casing (steel) 30.54 5.80 24.74 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/26/2010 Manhole Top of casing (steel) 30.54 12.02 18.52 32S/13E-31H11 Oceano CSD - Blue Paso Robles 1/27/2010 Manhole Top of casing (steel) 30.54 8.48 22.06 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/20/2009 Manhole Top of casing (steel) 30.54 3.04 27.50 32S/13E-31H11 Oceano CSD - Blue Paso Robles 8/19/2009 Manhole Top of casing (steel) 30.54 5.89 24.65 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/7/2009 Manhole Top of casing (steel) 30.54 2.89 27.65 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/15/2008 Manhole Top of casing (steel) 30.54 1.25 29.29 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/16/2008 Manhole Top of casing (steel) 30.54 3.56 26.98 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/18/2007 Manhole Top of casing (steel) 30.54 2.34 28.20 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/18/2007 Manhole Top of casing (steel) 30.54 5.79 24.75 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/16/2006 Manhole Top of casing (steel) 30.54 4.94 25.60 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/11/2006 Manhole Top of casing (steel) 30.54 6.44 24.10 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/31/2005 Manhole Top of casing (steel) 30.54 4.19 26.35 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/5/2001 Manhole Top of casing (steel) 30.54 12.34 18.20 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/25/2001 Manhole Top of casing (steel) 30.54 13.74 16.80 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/4/2000 Manhole Top of casing (steel) 30.54 11.44 19.10 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/14/2000 Manhole Top of casing (steel) 30.54 18.14 12.40 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/27/1999 Manhole Top of casing (steel) 30.54 13.44 17.10 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/21/1998 Manhole Top of casing (steel) 30.54 14.34 16.20 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/23/1998 Manhole Top of casing (steel) 30.54 15.84 14.70 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/22/1997 Manhole Top of casing (steel) 30.54 7.34 23.20 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/28/1997 Manhole Top of casing (steel) 30.54 12.54 18.00 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/16/1996 Manhole Top of casing (steel) 30.54 12.64 17.90 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/4/1995 Manhole Top of casing (steel) 30.54 10.54 20.00 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/7/1995 Manhole Top of casing (steel) 30.54 13.94 16.60 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/13/1994 Manhole Top of casing (steel) 30.54 9.64 20.90 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/5/1993 Manhole Top of casing (steel) 30.54 8.74 21.80

Page 507 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/6/1993 Manhole Top of casing (steel) 30.54 11.62 18.92 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/14/1992 Manhole Top of casing (steel) 30.54 5.08 25.46 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/14/1992 Manhole Top of casing (steel) 30.54 8.64 21.90 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/7/1991 Manhole Top of casing (steel) 30.54 5.24 25.30 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/4/1991 Manhole Top of casing (steel) 30.54 6.44 24.10 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/4/1990 Manhole Top of casing (steel) 30.54 3.54 27.00 32S/13E-31H11 Oceano CSD - Blue Paso Robles 4/11/1990 Manhole Top of casing (steel) 30.54 8.04 22.50 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/4/1989 Manhole Top of casing (steel) 30.54 6.84 23.70 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/13/1984 Manhole Top of casing (steel) 30.54 7.24 23.30 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/3/1984 Manhole Top of casing (steel) 30.54 7.24 23.30 32S/13E-31H11 Oceano CSD - Blue Paso Robles 10/14/1983 Manhole Top of casing (steel) 30.54 14.36 16.18 32S/13E-31H11 Oceano CSD - Blue Paso Robles 5/16/1983 Manhole Top of casing (steel) 30.54 17.24 13.30 32S/13E-31H12 Oceano CSD - Silver Careaga 10/15/2024 Manhole Top of casing (steel) 30.48 11.18 19.30 32S/13E-31H12 Oceano CSD - Silver Careaga 7/9/2024 Manhole Top of casing (steel) 30.48 14.34 16.14 32S/13E-31H12 Oceano CSD - Silver Careaga 4/17/2024 Manhole Top of casing (steel) 30.48 18.42 12.06 32S/13E-31H12 Oceano CSD - Silver Careaga 1/9/2024 Manhole Top of casing (steel) 30.48 14.95 15.53 32S/13E-31H12 Oceano CSD - Silver Careaga 10/10/2023 Manhole Top of casing (steel) 30.48 12.77 17.71 32S/13E-31H12 Oceano CSD - Silver Careaga 7/4/2023 Manhole Top of casing (steel) 30.48 14.71 15.77 32S/13E-31H12 Oceano CSD - Silver Careaga 4/11/2023 Manhole Top of casing (steel) 30.48 3.45 27.03 32S/13E-31H12 Oceano CSD - Silver Careaga 2/7/2023 Manhole Top of casing (steel) 30.48 11.11 19.37 32S/13E-31H12 Oceano CSD - Silver Careaga 10/3/2022 Manhole Top of casing (steel) 30.48 3.83 26.65 32S/13E-31H12 Oceano CSD - Silver Careaga 7/11/2022 Manhole Top of casing (steel) 30.48 -7.87 38.35 32S/13E-31H12 Oceano CSD - Silver Careaga 4/5/2022 Manhole Top of casing (steel) 30.48 -1.27 31.75 32S/13E-31H12 Oceano CSD - Silver Careaga 1/4/2022 Manhole Top of casing (steel) 30.48 7.91 22.57 32S/13E-31H12 Oceano CSD - Silver Careaga 10/5/2021 Manhole Top of casing (steel) 30.48 -3.01 33.49 32S/13E-31H12 Oceano CSD - Silver Careaga 7/13/2021 Manhole Top of casing (steel) 30.48 -0.08 30.56 32S/13E-31H12 Oceano CSD - Silver Careaga 4/6/2021 Manhole Top of casing (steel) 30.48 9.37 21.11 32S/13E-31H12 Oceano CSD - Silver Careaga 1/6/2021 Manhole Top of casing (steel) 30.48 9.46 21.02 32S/13E-31H12 Oceano CSD - Silver Careaga 10/7/2020 Manhole Top of casing (steel) 30.48 6.29 24.19 32S/13E-31H12 Oceano CSD - Silver Careaga 7/6/2020 Manhole Top of casing (steel) 30.48 9.71 20.77 32S/13E-31H12 Oceano CSD - Silver Careaga 4/7/2020 Manhole Top of casing (steel) 30.48 13.28 17.20 32S/13E-31H12 Oceano CSD - Silver Careaga 1/7/2020 Manhole Top of casing (steel) 30.48 11.92 18.56 32S/13E-31H12 Oceano CSD - Silver Careaga 10/9/2019 Manhole Top of casing (steel) 30.48 8.13 22.35 32S/13E-31H12 Oceano CSD - Silver Careaga 7/9/2019 Manhole Top of casing (steel) 30.48 10.04 20.44 32S/13E-31H12 Oceano CSD - Silver Careaga 4/9/2019 Manhole Top of casing (steel) 30.48 6.73 23.75 32S/13E-31H12 Oceano CSD - Silver Careaga 1/8/2019 Manhole Top of casing (steel) 30.48 6.48 24.00 32S/13E-31H12 Oceano CSD - Silver Careaga 10/9/2018 Manhole Top of casing (steel) 30.48 -4.52 35.00 32S/13E-31H12 Oceano CSD - Silver Careaga 7/10/2018 Manhole Top of casing (steel) 30.48 5.71 24.77 32S/13E-31H12 Oceano CSD - Silver Careaga 4/10/2018 Manhole Top of casing (steel) 30.48 11.13 19.35 32S/13E-31H12 Oceano CSD - Silver Careaga 1/10/2018 Manhole Top of casing (steel) 30.48 10.73 19.75 32S/13E-31H12 Oceano CSD - Silver Careaga 10/10/2017 Manhole Top of casing (steel) 30.48 6.57 23.91 32S/13E-31H12 Oceano CSD - Silver Careaga 7/11/2017 Manhole Top of casing (steel) 30.48 10.54 19.94 32S/13E-31H12 Oceano CSD - Silver Careaga 4/11/2017 Manhole Top of casing (steel) 30.48 13.49 16.99 32S/13E-31H12 Oceano CSD - Silver Careaga 1/10/2017 Manhole Top of casing (steel) 30.48 9.83 20.65 32S/13E-31H12 Oceano CSD - Silver Careaga 10/12/2016 Manhole Top of casing (steel) 30.48 3.63 26.85 32S/13E-31H12 Oceano CSD - Silver Careaga 7/19/2016 Manhole Top of casing (steel) 30.48 3.53 26.95

Page 508 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-31H12 Oceano CSD - Silver Careaga 4/12/2016 Manhole Top of casing (steel) 30.48 9.31 21.17 32S/13E-31H12 Oceano CSD - Silver Careaga 1/12/2016 Manhole Top of casing (steel) 30.48 9.04 21.44 32S/13E-31H12 Oceano CSD - Silver Careaga 10/13/2015 Manhole Top of casing (steel) 30.48 2.33 28.15 32S/13E-31H12 Oceano CSD - Silver Careaga 7/14/2015 Manhole Top of casing (steel) 30.48 2.05 28.43 32S/13E-31H12 Oceano CSD - Silver Careaga 4/14/2015 Manhole Top of casing (steel) 30.48 4.25 26.23 32S/13E-31H12 Oceano CSD - Silver Careaga 1/13/2015 Manhole Top of casing (steel) 30.48 8.44 22.04 32S/13E-31H12 Oceano CSD - Silver Careaga 10/14/2014 Manhole Top of casing (steel) 30.48 -8.38 38.86 32S/13E-31H12 Oceano CSD - Silver Careaga 7/29/2014 Manhole Top of casing (steel) 30.48 0.98 29.50 32S/13E-31H12 Oceano CSD - Silver Careaga 6/4/2014 Manhole Top of casing (steel) 30.48 -1.70 32.18 32S/13E-31H12 Oceano CSD - Silver Careaga 4/15/2014 Manhole Top of casing (steel) 30.48 -7.57 38.05 32S/13E-31H12 Oceano CSD - Silver Careaga 1/14/2014 Manhole Top of casing (steel) 30.48 6.85 23.63 32S/13E-31H12 Oceano CSD - Silver Careaga 10/14/2013 Manhole Top of casing (steel) 30.48 3.71 26.77 32S/13E-31H12 Oceano CSD - Silver Careaga 7/9/2013 Manhole Top of casing (steel) 30.48 3.72 26.76 32S/13E-31H12 Oceano CSD - Silver Careaga 4/10/2013 Manhole Top of casing (steel) 30.48 8.55 21.93 32S/13E-31H12 Oceano CSD - Silver Careaga 1/14/2013 Manhole Top of casing (steel) 30.48 11.51 18.97 32S/13E-31H12 Oceano CSD - Silver Careaga 10/30/2012 Manhole Top of casing (steel) 30.48 7.49 22.99 32S/13E-31H12 Oceano CSD - Silver Careaga 7/25/2012 Manhole Top of casing (steel) 30.48 6.95 23.53 32S/13E-31H12 Oceano CSD - Silver Careaga 4/18/2012 Manhole Top of casing (steel) 30.48 14.50 15.98 32S/13E-31H12 Oceano CSD - Silver Careaga 1/11/2012 Manhole Top of casing (steel) 30.48 11.63 18.85 32S/13E-31H12 Oceano CSD - Silver Careaga 11/21/2011 Manhole Top of casing (steel) 30.48 11.78 18.70 32S/13E-31H12 Oceano CSD - Silver Careaga 7/26/2011 Manhole Top of casing (steel) 30.48 9.40 21.08 32S/13E-31H12 Oceano CSD - Silver Careaga 4/20/2011 Manhole Top of casing (steel) 30.48 13.36 17.12 32S/13E-31H12 Oceano CSD - Silver Careaga 1/24/2011 Manhole Top of casing (steel) 30.48 12.61 17.87 32S/13E-31H12 Oceano CSD - Silver Careaga 10/21/2010 Manhole Top of casing (steel) 30.48 5.52 24.96 32S/13E-31H12 Oceano CSD - Silver Careaga 7/26/2010 Manhole Top of casing (steel) 30.48 6.24 24.24 32S/13E-31H12 Oceano CSD - Silver Careaga 4/26/2010 Manhole Top of casing (steel) 30.48 11.44 19.04 32S/13E-31H12 Oceano CSD - Silver Careaga 1/27/2010 Manhole Top of casing (steel) 30.48 9.43 21.05 32S/13E-31H12 Oceano CSD - Silver Careaga 10/20/2009 Manhole Top of casing (steel) 30.48 2.96 27.52 32S/13E-31H12 Oceano CSD - Silver Careaga 8/19/2009 Manhole Top of casing (steel) 30.48 1.14 29.34 32S/13E-31H12 Oceano CSD - Silver Careaga 4/7/2009 Manhole Top of casing (steel) 30.48 -0.84 31.32 32S/13E-31H12 Oceano CSD - Silver Careaga 10/15/2008 Manhole Top of casing (steel) 30.48 -11.14 41.62 32S/13E-31H12 Oceano CSD - Silver Careaga 4/16/2008 Manhole Top of casing (steel) 30.48 0.78 29.70 32S/13E-31H12 Oceano CSD - Silver Careaga 10/19/2007 Manhole Top of casing (steel) 30.48 -2.67 33.15 32S/13E-31H12 Oceano CSD - Silver Careaga 4/18/2007 Manhole Top of casing (steel) 30.48 4.18 26.30 32S/13E-31H12 Oceano CSD - Silver Careaga 10/16/2006 Manhole Top of casing (steel) 30.48 3.18 27.30 32S/13E-31H12 Oceano CSD - Silver Careaga 4/11/2006 Manhole Top of casing (steel) 30.48 7.78 22.70 32S/13E-31H12 Oceano CSD - Silver Careaga 10/31/2005 Manhole Top of casing (steel) 30.48 0.38 30.10 32S/13E-31H12 Oceano CSD - Silver Careaga 10/5/2001 Manhole Top of casing (steel) 30.48 12.38 18.10 32S/13E-31H12 Oceano CSD - Silver Careaga 4/25/2001 Manhole Top of casing (steel) 30.48 14.58 15.90 32S/13E-31H12 Oceano CSD - Silver Careaga 10/4/2000 Manhole Top of casing (steel) 30.48 8.88 21.60 32S/13E-31H12 Oceano CSD - Silver Careaga 4/14/2000 Manhole Top of casing (steel) 30.48 13.48 17.00 32S/13E-31H12 Oceano CSD - Silver Careaga 10/27/1999 Manhole Top of casing (steel) 30.48 6.38 24.10 32S/13E-31H12 Oceano CSD - Silver Careaga 10/21/1998 Manhole Top of casing (steel) 30.48 3.88 26.60 32S/13E-31H12 Oceano CSD - Silver Careaga 4/23/1998 Manhole Top of casing (steel) 30.48 13.68 16.80 32S/13E-31H12 Oceano CSD - Silver Careaga 10/22/1997 Manhole Top of casing (steel) 30.48 -1.72 32.20 32S/13E-31H12 Oceano CSD - Silver Careaga 4/28/1997 Manhole Top of casing (steel) 30.48 -3.02 33.50

Page 509 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-31H12 Oceano CSD - Silver Careaga 4/16/1996 Manhole Top of casing (steel) 30.48 1.28 29.20 32S/13E-31H12 Oceano CSD - Silver Careaga 10/4/1995 Manhole Top of casing (steel) 30.48 -4.42 34.90 32S/13E-31H12 Oceano CSD - Silver Careaga 4/7/1995 Manhole Top of casing (steel) 30.48 0.98 29.50 32S/13E-31H12 Oceano CSD - Silver Careaga 4/13/1994 Manhole Top of casing (steel) 30.48 -4.82 35.30 32S/13E-31H12 Oceano CSD - Silver Careaga 10/5/1993 Manhole Top of casing (steel) 30.48 2.18 28.30 32S/13E-31H12 Oceano CSD - Silver Careaga 4/6/1993 Manhole Top of casing (steel) 30.48 11.01 19.47 32S/13E-31H12 Oceano CSD - Silver Careaga 10/14/1992 Manhole Top of casing (steel) 30.48 0.14 30.34 32S/13E-31H12 Oceano CSD - Silver Careaga 4/14/1992 Manhole Top of casing (steel) 30.48 5.25 25.23 32S/13E-31H12 Oceano CSD - Silver Careaga 10/7/1991 Manhole Top of casing (steel) 30.48 -0.02 30.50 32S/13E-31H12 Oceano CSD - Silver Careaga 4/4/1991 Manhole Top of casing (steel) 30.48 7.36 23.12 32S/13E-31H12 Oceano CSD - Silver Careaga 10/4/1990 Manhole Top of casing (steel) 30.48 0.78 29.70 32S/13E-31H12 Oceano CSD - Silver Careaga 4/11/1990 Manhole Top of casing (steel) 30.48 -13.52 44.00 32S/13E-31H12 Oceano CSD - Silver Careaga 10/4/1989 Manhole Top of casing (steel) 30.48 4.68 25.80 32S/13E-31H12 Oceano CSD - Silver Careaga 10/3/1984 Manhole Top of casing (steel) 30.48 3.68 26.80 32S/13E-31H12 Oceano CSD - Silver Careaga 5/16/1983 Manhole Top of casing (steel) 30.48 16.98 13.50 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/11/2022 Stove Pipe Top of casing (steel) 30.52 1.97 28.55 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/5/2022 Stove Pipe Top of casing (steel) 30.52 6.85 23.67 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/4/2022 Stove Pipe Top of casing (steel) 30.52 8.60 21.92 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/5/2021 Stove Pipe Top of casing (steel) 30.52 -2.40 32.92 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/13/2021 Stove Pipe Top of casing (steel) 30.52 0.89 29.63 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/6/2021 Stove Pipe Top of casing (steel) 30.52 9.54 20.98 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/6/2021 Stove Pipe Top of casing (steel) 30.52 9.60 20.92 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/7/2020 Stove Pipe Top of casing (steel) 30.52 6.50 24.02 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/6/2020 Stove Pipe Top of casing (steel) 30.52 9.99 20.53 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/7/2020 Stove Pipe Top of casing (steel) 30.52 13.60 16.92 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/7/2020 Stove Pipe Top of casing (steel) 30.52 12.00 18.52 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/9/2019 Stove Pipe Top of casing (steel) 30.52 8.28 22.24 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/9/2019 Stove Pipe Top of casing (steel) 30.52 10.16 20.36 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/9/2019 Stove Pipe Top of casing (steel) 30.52 6.58 23.94 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/8/2019 Stove Pipe Top of casing (steel) 30.52 6.28 24.24 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/9/2018 Stove Pipe Top of casing (steel) 30.52 -2.75 33.27 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/10/2018 Stove Pipe Top of casing (steel) 30.52 5.73 24.79 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/10/2018 Stove Pipe Top of casing (steel) 30.52 11.08 19.44 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/10/2018 Stove Pipe Top of casing (steel) 30.52 10.78 19.74 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/10/2017 Stove Pipe Top of casing (steel) 30.52 6.67 23.85 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/11/2017 Stove Pipe Top of casing (steel) 30.52 10.95 19.57 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/11/2017 Stove Pipe Top of casing (steel) 30.52 13.45 17.07 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/10/2017 Stove Pipe Top of casing (steel) 30.52 9.84 20.68 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/12/2016 Stove Pipe Top of casing (steel) 30.52 3.72 26.80 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/19/2016 Stove Pipe Top of casing (steel) 30.52 5.05 25.47 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/12/2016 Stove Pipe Top of casing (steel) 30.52 9.38 21.14 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/12/2016 Stove Pipe Top of casing (steel) 30.52 8.86 21.66 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/13/2015 Stove Pipe Top of casing (steel) 30.52 2.35 28.17 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/14/2015 Stove Pipe Top of casing (steel) 30.52 2.03 28.49 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/14/2015 Stove Pipe Top of casing (steel) 30.52 4.21 26.31 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/13/2015 Stove Pipe Top of casing (steel) 30.52 8.31 22.21

Page 510 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-31H13 Oceano CSD - Yellow Careaga 10/14/2014 Stove Pipe Top of casing (steel) 30.52 -6.49 37.01 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/29/2014 Stove Pipe Top of casing (steel) 30.52 0.91 29.61 32S/13E-31H13 Oceano CSD - Yellow Careaga 6/4/2014 Stove Pipe Top of casing (steel) 30.52 -1.92 32.44 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/15/2014 Stove Pipe Top of casing (steel) 30.52 -4.43 34.95 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/14/2014 Stove Pipe Top of casing (steel) 30.52 6.83 23.69 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/14/2013 Stove Pipe Top of casing (steel) 30.52 3.80 26.72 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/9/2013 Stove Pipe Top of casing (steel) 30.52 4.22 26.30 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/10/2013 Stove Pipe Top of casing (steel) 30.52 8.54 21.98 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/14/2013 Stove Pipe Top of casing (steel) 30.52 11.38 19.14 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/30/2012 Stove Pipe Top of casing (steel) 30.52 7.40 23.12 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/25/2012 Stove Pipe Top of casing (steel) 30.52 6.94 23.58 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/18/2012 Stove Pipe Top of casing (steel) 30.52 14.58 15.94 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/12/2012 Stove Pipe Top of casing (steel) 30.52 11.55 18.97 32S/13E-31H13 Oceano CSD - Yellow Careaga 11/21/2011 Stove Pipe Top of casing (steel) 30.52 11.65 18.87 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/26/2011 Stove Pipe Top of casing (steel) 30.52 7.90 22.62 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/20/2011 Stove Pipe Top of casing (steel) 30.52 13.33 17.19 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/24/2011 Stove Pipe Top of casing (steel) 30.52 12.62 17.90 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/21/2010 Stove Pipe Top of casing (steel) 30.52 2.30 28.22 32S/13E-31H13 Oceano CSD - Yellow Careaga 7/26/2010 Stove Pipe Top of casing (steel) 30.52 5.02 25.50 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/26/2010 Stove Pipe Top of casing (steel) 30.52 11.35 19.17 32S/13E-31H13 Oceano CSD - Yellow Careaga 1/27/2010 Stove Pipe Top of casing (steel) 30.52 9.94 20.58 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/20/2009 Stove Pipe Top of casing (steel) 30.52 4.72 25.80 32S/13E-31H13 Oceano CSD - Yellow Careaga 8/19/2009 Stove Pipe Top of casing (steel) 30.52 -0.52 31.04 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/7/2009 Stove Pipe Top of casing (steel) 30.52 -4.26 34.78 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/15/2008 Stove Pipe Top of casing (steel) 30.52 -7.20 37.72 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/16/2008 Stove Pipe Top of casing (steel) 30.52 0.72 29.80 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/19/2007 Stove Pipe Top of casing (steel) 30.52 -3.43 33.95 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/18/2007 Stove Pipe Top of casing (steel) 30.52 3.02 27.50 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/16/2006 Stove Pipe Top of casing (steel) 30.52 3.02 27.50 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/11/2006 Stove Pipe Top of casing (steel) 30.52 3.67 26.85 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/31/2005 Stove Pipe Top of casing (steel) 30.52 2.47 28.05 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/5/2001 Stove Pipe Top of casing (steel) 30.52 7.72 22.80 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/25/2001 Stove Pipe Top of casing (steel) 30.52 7.92 22.60 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/4/2000 Stove Pipe Top of casing (steel) 30.52 4.02 26.50 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/27/1999 Stove Pipe Top of casing (steel) 30.52 -4.28 34.80 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/21/1998 Stove Pipe Top of casing (steel) 30.52 5.72 24.80 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/23/1998 Stove Pipe Top of casing (steel) 30.52 8.92 21.60 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/22/1997 Stove Pipe Top of casing (steel) 30.52 0.32 30.20 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/28/1997 Stove Pipe Top of casing (steel) 30.52 4.92 25.60 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/16/1996 Stove Pipe Top of casing (steel) 30.52 6.72 23.80 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/4/1995 Stove Pipe Top of casing (steel) 30.52 4.62 25.90 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/7/1995 Stove Pipe Top of casing (steel) 30.52 8.12 22.40 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/13/1994 Stove Pipe Top of casing (steel) 30.52 4.02 26.50 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/5/1993 Stove Pipe Top of casing (steel) 30.52 -0.58 31.10 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/6/1993 Stove Pipe Top of casing (steel) 30.52 3.62 26.90 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/14/1992 Stove Pipe Top of casing (steel) 30.52 -3.53 34.05

Page 511 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
32S/13E-31H13 Oceano CSD - Yellow Careaga 4/14/1992 Stove Pipe Top of casing (steel) 30.52 5.62 24.90 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/7/1991 Stove Pipe Top of casing (steel) 30.52 -0.68 31.20 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/4/1991 Stove Pipe Top of casing (steel) 30.52 5.92 24.60 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/4/1990 Stove Pipe Top of casing (steel) 30.52 -3.68 34.20 32S/13E-31H13 Oceano CSD - Yellow Careaga 4/11/1990 Stove Pipe Top of casing (steel) 30.52 4.42 26.10 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/4/1989 Stove Pipe Top of casing (steel) 30.52 0.12 30.40 32S/13E-31H13 Oceano CSD - Yellow Careaga 10/3/1984 Stove Pipe Top of casing (steel) 30.52 3.92 26.60 32S/13E-31H13 Oceano CSD - Yellow Careaga 5/16/1983 Stove Pipe Top of casing (steel) 30.52 16.22 14.30 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/15/2024 Stove Pipe Top of PVC Casing 26.23 8.50 17.73 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/9/2024 Stove Pipe Top of PVC Casing 26.23 6.97 19.26 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/17/2024 Stove Pipe Top of PVC Casing 26.23 8.72 17.51 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/9/2024 Stove Pipe Top of PVC Casing 26.23 9.13 17.10 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/10/2023 Stove Pipe Top of PVC Casing 26.23 7.46 18.77 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/4/2023 Stove Pipe Top of PVC Casing 26.23 6.19 20.04 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/11/2023 Stove Pipe Top of PVC Casing 26.23 7.27 18.96 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 2/7/2023 Stove Pipe Top of PVC Casing 26.23 8.41 17.82 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/3/2022 Stove Pipe Top of PVC Casing 26.23 5.28 20.95 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/11/2022 Stove Pipe Top of PVC Casing 26.23 4.75 21.48 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/5/2022 Stove Pipe Top of PVC Casing 26.23 5.50 20.73 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/4/2022 Stove Pipe Top of PVC Casing 26.23 7.83 18.40 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/5/2021 Stove Pipe Top of PVC Casing 26.23 5.49 20.74 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/13/2021 Stove Pipe Top of PVC Casing 26.23 4.70 21.53 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/6/2021 Stove Pipe Top of PVC Casing 26.23 7.03 19.20 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/6/2021 Stove Pipe Top of PVC Casing 26.23 6.73 19.50 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/7/2020 Stove Pipe Top of PVC Casing 26.23 5.47 20.76 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/7/2020 Stove Pipe Top of PVC Casing 26.23 8.42 17.81 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/7/2020 Stove Pipe Top of PVC Casing 26.23 7.75 18.48 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/9/2019 Stove Pipe Top of PVC Casing 26.23 5.92 20.31 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/9/2019 Stove Pipe Top of PVC Casing 26.23 6.38 19.85 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/9/2019 Stove Pipe Top of PVC Casing 26.23 6.84 19.39 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/8/2019 Stove Pipe Top of PVC Casing 26.23 7.77 18.46 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/9/2018 Stove Pipe Top of PVC Casing 26.23 5.97 20.26 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/10/2018 Stove Pipe Top of PVC Casing 26.23 6.03 20.20 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/10/2018 Stove Pipe Top of PVC Casing 26.23 7.66 18.57 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/10/2018 Stove Pipe Top of PVC Casing 26.23 7.45 18.78 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/10/2017 Stove Pipe Top of PVC Casing 26.23 5.54 20.69 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/11/2017 Stove Pipe Top of PVC Casing 26.23 5.18 21.05 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/11/2017 Stove Pipe Top of PVC Casing 26.23 7.39 18.84 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/10/2017 Stove Pipe Top of PVC Casing 26.23 7.07 19.16 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/12/2016 Stove Pipe Top of PVC Casing 26.23 4.91 21.32 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/19/2016 Stove Pipe Top of PVC Casing 26.23 4.56 21.67 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/12/2016 Stove Pipe Top of PVC Casing 26.23 6.21 20.02 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/12/2016 Stove Pipe Top of PVC Casing 26.23 8.01 18.22 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/13/2015 Stove Pipe Top of PVC Casing 26.23 4.63 21.60 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/14/2015 Stove Pipe Top of PVC Casing 26.23 4.93 21.30 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/14/2015 Stove Pipe Top of PVC Casing 26.23 5.59 20.64

Page 512 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/13/2015 Stove Pipe Top of PVC Casing 26.23 6.88 19.35 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/14/2014 Stove Pipe Top of PVC Casing 26.23 5.02 21.21 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/29/2014 Stove Pipe Top of PVC Casing 26.23 5.20 21.03 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 6/4/2014 Stove Pipe Top of PVC Casing 26.23 4.41 21.82 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/15/2014 Stove Pipe Top of PVC Casing 26.23 6.88 19.35 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/14/2014 Stove Pipe Top of PVC Casing 26.23 6.39 19.84 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/14/2013 Stove Pipe Top of PVC Casing 26.23 5.06 21.17 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/9/2013 Stove Pipe Top of PVC Casing 26.23 5.40 20.83 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/10/2013 Stove Pipe Top of PVC Casing 26.23 6.67 19.56 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/14/2013 Stove Pipe Top of PVC Casing 26.23 8.15 18.08 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/31/2012 Stove Pipe Top of PVC Casing 26.23 6.66 19.57 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/24/2012 Stove Pipe Top of PVC Casing 26.23 7.35 18.88 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/20/2012 Stove Pipe Top of PVC Casing 26.23 8.51 17.72 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/18/2012 Stove Pipe Top of PVC Casing 26.23 2.94 23.29 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/11/2012 Stove Pipe Top of PVC Casing 26.23 9.09 17.14 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 11/21/2011 Stove Pipe Top of PVC Casing 26.23 8.69 17.54 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/26/2011 Stove Pipe Top of PVC Casing 26.23 7.14 19.09 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/20/2011 Stove Pipe Top of PVC Casing 26.23 8.51 17.72 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/24/2011 Stove Pipe Top of PVC Casing 26.23 9.16 17.07 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/21/2010 Stove Pipe Top of PVC Casing 26.23 6.02 20.21 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 7/27/2010 Stove Pipe Top of PVC Casing 26.23 5.59 20.64 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/26/2010 Stove Pipe Top of PVC Casing 26.23 8.04 18.19 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/21/2009 Stove Pipe Top of PVC Casing 26.23 6.26 19.97 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 8/20/2009 Stove Pipe Top of PVC Casing 26.23 4.82 21.41 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 5/11/2009 Stove Pipe Top of PVC Casing 26.23 6.30 19.93 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/18/2009 Stove Pipe Top of PVC Casing 26.23 8.03 18.20 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/23/2008 Stove Pipe Top of PVC Casing 26.23 5.23 21.00 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/23/2008 Stove Pipe Top of PVC Casing 26.23 7.11 19.12 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/18/2007 Stove Pipe Top of PVC Casing 26.23 6.18 20.05 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/18/2007 Stove Pipe Top of PVC Casing 26.23 7.53 18.70 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/12/2006 Stove Pipe Top of PVC Casing 26.23 7.54 18.69 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/20/2006 Stove Pipe Top of PVC Casing 26.23 8.58 17.65 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/28/2005 Stove Pipe Top of PVC Casing 26.23 7.42 18.81 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/29/2005 Stove Pipe Top of PVC Casing 26.23 7.38 18.85 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/15/2004 Stove Pipe Top of PVC Casing 26.23 6.98 19.25 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/29/2004 Stove Pipe Top of PVC Casing 26.23 8.98 17.25 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/28/2003 Stove Pipe Top of PVC Casing 26.23 8.55 17.68 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/17/2002 Stove Pipe Top of PVC Casing 26.23 6.78 19.45 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/18/2002 Stove Pipe Top of PVC Casing 26.23 6.88 19.35 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/5/2001 Stove Pipe Top of PVC Casing 26.23 8.28 17.95 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/24/2001 Stove Pipe Top of PVC Casing 26.23 9.38 16.85 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/13/2000 Stove Pipe Top of PVC Casing 26.23 8.48 17.75 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/28/2000 Stove Pipe Top of PVC Casing 26.23 8.58 17.65 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/29/1998 Stove Pipe Top of PVC Casing 26.23 7.66 18.57 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/26/1996 Stove Pipe Top of PVC Casing 26.23 5.88 20.35 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/24/1996 Stove Pipe Top of PVC Casing 26.23 6.58 19.65

Page 513 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/19/1995 Stove Pipe Top of PVC Casing 26.23 8.53 17.70 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 11/1/1994 Stove Pipe Top of PVC Casing 26.23 5.58 20.65 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/11/1994 Stove Pipe Top of PVC Casing 26.23 7.38 18.85 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/20/1993 Stove Pipe Top of PVC Casing 26.23 6.43 19.80 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 5/3/1993 Stove Pipe Top of PVC Casing 26.23 6.98 19.25 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/20/1993 Stove Pipe Top of PVC Casing 26.23 7.68 18.55 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 11/4/1992 Stove Pipe Top of PVC Casing 26.23 6.03 20.20 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/30/1992 Stove Pipe Top of PVC Casing 26.23 7.18 19.05 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/11/1991 Stove Pipe Top of PVC Casing 26.23 6.44 19.79 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/19/1991 Stove Pipe Top of PVC Casing 26.23 6.20 20.03 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/11/1990 Stove Pipe Top of PVC Casing 26.23 5.07 21.16 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/24/1990 Stove Pipe Top of PVC Casing 26.23 6.60 19.63 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/12/1989 Stove Pipe Top of PVC Casing 26.23 6.29 19.94 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/20/1989 Stove Pipe Top of PVC Casing 26.23 6.96 19.27 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/25/1988 Stove Pipe Top of PVC Casing 26.23 6.74 19.49 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/21/1988 Stove Pipe Top of PVC Casing 26.23 6.56 19.67 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/19/1987 Stove Pipe Top of PVC Casing 26.23 7.17 19.06 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 8/5/1987 Stove Pipe Top of PVC Casing 26.23 5.98 20.25 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/13/1987 Stove Pipe Top of PVC Casing 26.23 8.59 17.64 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/31/1986 Stove Pipe Top of PVC Casing 26.23 7.88 18.35 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/27/1986 Stove Pipe Top of PVC Casing 26.23 7.37 18.86 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/4/1985 Stove Pipe Top of PVC Casing 26.23 8.08 18.15 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/24/1984 Stove Pipe Top of PVC Casing 26.23 7.16 19.07 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 5/4/1982 Stove Pipe Top of PVC Casing 26.23 9.18 17.05 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/19/1981 Stove Pipe Top of PVC Casing 26.23 7.20 19.03 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/21/1981 Stove Pipe Top of PVC Casing 26.23 8.98 17.25 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/20/1980 Stove Pipe Top of PVC Casing 26.23 6.88 19.35 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 10/10/1980 Stove Pipe Top of PVC Casing 26.23 6.88 19.35 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 12/11/1979 Stove Pipe Top of PVC Casing 26.23 7.48 18.75 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 11/13/1979 Stove Pipe Top of PVC Casing 26.23 7.58 18.65 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 4/16/1979 Stove Pipe Top of PVC Casing 26.23 8.73 17.50 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 12/4/1978 Stove Pipe Top of PVC Casing 26.23 9.14 17.09 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 5/4/1978 Stove Pipe Top of PVC Casing 26.23 8.88 17.35 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 11/7/1977 Stove Pipe Top of PVC Casing 26.23 5.93 20.30 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 5/17/1977 Stove Pipe Top of PVC Casing 26.23 6.75 19.48 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 6/8/1976 Stove Pipe Top of PVC Casing 26.23 4.83 21.40 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/14/1976 Stove Pipe Top of PVC Casing 26.23 7.15 19.08 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 1/8/1976 Stove Pipe Top of PVC Casing 26.23 10.28 15.95 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 12/25/1975 Stove Pipe Top of PVC Casing 26.23 7.78 18.45 12N/36W-36L01 Oceano Dunes - Paso Paso Robles 11/25/1975 Stove Pipe Top of PVC Casing 26.23 7.78 18.45 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/15/2024 Stove Pipe Top of PVC Casing 26.40 9.92 16.48 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/9/2024 Stove Pipe Top of PVC Casing 26.40 8.11 18.29 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/17/2024 Stove Pipe Top of PVC Casing 26.40 16.81 9.59 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/9/2024 Stove Pipe Top of PVC Casing 26.40 13.17 13.23 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/10/2023 Stove Pipe Top of PVC Casing 26.40 5.51 20.89 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/4/2023 Stove Pipe Top of PVC Casing 26.40 6.48 19.92

Page 514 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/11/2023 Stove Pipe Top of PVC Casing 26.40 12.62 13.78 12N/36W-36L02 Oceano Dunes - Careaga Careaga 2/7/2023 Stove Pipe Top of PVC Casing 26.40 11.30 15.10 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/3/2022 Stove Pipe Top of PVC Casing 26.40 -0.23 26.63 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/11/2022 Stove Pipe Top of PVC Casing 26.40 -1.59 27.99 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/5/2022 Stove Pipe Top of PVC Casing 26.40 4.93 21.47 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/4/2022 Stove Pipe Top of PVC Casing 26.40 9.07 17.33 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/5/2021 Stove Pipe Top of PVC Casing 26.40 0.35 26.05 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/13/2021 Stove Pipe Top of PVC Casing 26.40 -0.18 26.58 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/6/2021 Stove Pipe Top of PVC Casing 26.40 7.09 19.31 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/6/2021 Stove Pipe Top of PVC Casing 26.40 6.48 19.92 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/7/2020 Stove Pipe Top of PVC Casing 26.40 1.50 24.90 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/7/2020 Stove Pipe Top of PVC Casing 26.40 11.88 14.52 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/7/2020 Stove Pipe Top of PVC Casing 26.40 11.71 14.69 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/9/2019 Stove Pipe Top of PVC Casing 26.40 2.45 23.95 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/9/2019 Stove Pipe Top of PVC Casing 26.40 5.47 20.93 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/9/2019 Stove Pipe Top of PVC Casing 26.40 11.05 15.35 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/8/2019 Stove Pipe Top of PVC Casing 26.40 9.32 17.08 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/9/2018 Stove Pipe Top of PVC Casing 26.40 1.67 24.73 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/10/2018 Stove Pipe Top of PVC Casing 26.40 2.66 23.74 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/10/2018 Stove Pipe Top of PVC Casing 26.40 10.75 15.65 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/10/2018 Stove Pipe Top of PVC Casing 26.40 7.66 18.74 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/10/2017 Stove Pipe Top of PVC Casing 26.40 2.07 24.33 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/11/2017 Stove Pipe Top of PVC Casing 26.40 3.12 23.28 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/10/2017 Stove Pipe Top of PVC Casing 26.40 11.77 14.63 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/10/2017 Stove Pipe Top of PVC Casing 26.40 10.62 15.78 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/12/2016 Stove Pipe Top of PVC Casing 26.40 -1.09 27.49 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/19/2016 Stove Pipe Top of PVC Casing 26.40 1.01 25.39 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/12/2016 Stove Pipe Top of PVC Casing 26.40 8.34 18.06 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/12/2016 Stove Pipe Top of PVC Casing 26.40 10.50 15.90 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/13/2015 Stove Pipe Top of PVC Casing 26.40 -0.40 26.80 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/14/2015 Stove Pipe Top of PVC Casing 26.40 0.66 25.74 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/14/2015 Stove Pipe Top of PVC Casing 26.40 4.53 21.87 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/13/2015 Stove Pipe Top of PVC Casing 26.40 9.86 16.54 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/14/2014 Stove Pipe Top of PVC Casing 26.40 0.47 25.93 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/29/2014 Stove Pipe Top of PVC Casing 26.40 1.13 25.27 12N/36W-36L02 Oceano Dunes - Careaga Careaga 6/4/2014 Stove Pipe Top of PVC Casing 26.40 1.55 24.85 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/15/2014 Stove Pipe Top of PVC Casing 26.40 9.83 16.57 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/14/2014 Stove Pipe Top of PVC Casing 26.40 8.01 18.39 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/14/2013 Stove Pipe Top of PVC Casing 26.40 2.83 23.57 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/9/2013 Stove Pipe Top of PVC Casing 26.40 3.62 22.78 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/10/2013 Stove Pipe Top of PVC Casing 26.40 11.42 14.98 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/14/2013 Stove Pipe Top of PVC Casing 26.40 15.53 10.87 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/31/2012 Stove Pipe Top of PVC Casing 26.40 7.96 18.44 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/24/2012 Stove Pipe Top of PVC Casing 26.40 7.72 18.68 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/18/2012 Stove Pipe Top of PVC Casing 26.40 15.96 10.44 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/11/2012 Stove Pipe Top of PVC Casing 26.40 15.59 10.81

Page 515 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
12N/36W-36L02 Oceano Dunes - Careaga Careaga 11/21/2011 Stove Pipe Top of PVC Casing 26.40 12.78 13.62 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/26/2011 Stove Pipe Top of PVC Casing 26.40 8.74 17.66 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/24/2011 Stove Pipe Top of PVC Casing 26.40 17.40 9.00 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/21/2010 Stove Pipe Top of PVC Casing 26.40 7.00 19.40 12N/36W-36L02 Oceano Dunes - Careaga Careaga 7/27/2010 Stove Pipe Top of PVC Casing 26.40 6.24 20.16 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/26/2010 Stove Pipe Top of PVC Casing 26.40 14.74 11.66 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/21/2009 Stove Pipe Top of PVC Casing 26.40 6.33 20.07 12N/36W-36L02 Oceano Dunes - Careaga Careaga 8/20/2009 Stove Pipe Top of PVC Casing 26.40 4.83 21.57 12N/36W-36L02 Oceano Dunes - Careaga Careaga 5/11/2009 Stove Pipe Top of PVC Casing 26.40 9.60 16.80 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/23/2008 Stove Pipe Top of PVC Casing 26.40 5.25 21.15 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/23/2008 Stove Pipe Top of PVC Casing 26.40 12.43 13.97 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/18/2007 Stove Pipe Top of PVC Casing 26.40 6.28 20.12 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/18/2007 Stove Pipe Top of PVC Casing 26.40 13.68 12.72 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/12/2006 Stove Pipe Top of PVC Casing 26.40 9.62 16.78 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/20/2006 Stove Pipe Top of PVC Casing 26.40 20.57 5.83 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/28/2005 Stove Pipe Top of PVC Casing 26.40 9.88 16.52 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/29/2005 Stove Pipe Top of PVC Casing 26.40 17.48 8.92 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/15/2004 Stove Pipe Top of PVC Casing 26.40 7.41 18.99 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/29/2004 Stove Pipe Top of PVC Casing 26.40 20.18 6.22 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/28/2003 Stove Pipe Top of PVC Casing 26.40 12.25 14.15 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/17/2002 Stove Pipe Top of PVC Casing 26.40 11.98 14.42 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/18/2002 Stove Pipe Top of PVC Casing 26.40 18.18 8.22 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/5/2001 Stove Pipe Top of PVC Casing 26.40 14.18 12.22 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/24/2001 Stove Pipe Top of PVC Casing 26.40 22.18 4.22 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/13/2000 Stove Pipe Top of PVC Casing 26.40 14.98 11.42 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/28/2000 Stove Pipe Top of PVC Casing 26.40 20.58 5.82 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/23/1999 Stove Pipe Top of PVC Casing 26.40 13.18 13.22 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/29/1998 Stove Pipe Top of PVC Casing 26.40 13.79 12.61 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/24/1996 Stove Pipe Top of PVC Casing 26.40 10.18 16.22 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/26/1995 Stove Pipe Top of PVC Casing 26.40 9.48 16.92 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/19/1995 Stove Pipe Top of PVC Casing 26.40 17.73 8.67 12N/36W-36L02 Oceano Dunes - Careaga Careaga 11/1/1994 Stove Pipe Top of PVC Casing 26.40 8.48 17.92 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/11/1994 Stove Pipe Top of PVC Casing 26.40 14.60 11.80 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/20/1993 Stove Pipe Top of PVC Casing 26.40 7.88 18.52 12N/36W-36L02 Oceano Dunes - Careaga Careaga 5/3/1993 Stove Pipe Top of PVC Casing 26.40 12.38 14.02 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/20/1993 Stove Pipe Top of PVC Casing 26.40 14.48 11.92 12N/36W-36L02 Oceano Dunes - Careaga Careaga 11/4/1992 Stove Pipe Top of PVC Casing 26.40 7.08 19.32 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/30/1992 Stove Pipe Top of PVC Casing 26.40 12.48 13.92 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/11/1991 Stove Pipe Top of PVC Casing 26.40 7.18 19.22 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/16/1991 Stove Pipe Top of PVC Casing 26.40 13.15 13.25 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/11/1990 Stove Pipe Top of PVC Casing 26.40 6.93 19.47 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/24/1990 Stove Pipe Top of PVC Casing 26.40 12.59 13.81 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/12/1989 Stove Pipe Top of PVC Casing 26.40 10.44 15.96 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/20/1989 Stove Pipe Top of PVC Casing 26.40 15.08 11.32 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/25/1988 Stove Pipe Top of PVC Casing 26.40 11.00 15.40 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/21/1988 Stove Pipe Top of PVC Casing 26.40 15.58 10.82

Page 516 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/19/1987 Stove Pipe Top of PVC Casing 26.40 12.58 13.82 12N/36W-36L02 Oceano Dunes - Careaga Careaga 8/5/1987 Stove Pipe Top of PVC Casing 26.40 12.58 13.82 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/13/1987 Stove Pipe Top of PVC Casing 26.40 20.74 5.66 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/31/1986 Stove Pipe Top of PVC Casing 26.40 16.47 9.93 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/27/1986 Stove Pipe Top of PVC Casing 26.40 20.42 5.98 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/4/1985 Stove Pipe Top of PVC Casing 26.40 19.88 6.52 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/24/1984 Stove Pipe Top of PVC Casing 26.40 15.66 10.74 12N/36W-36L02 Oceano Dunes - Careaga Careaga 5/4/1982 Stove Pipe Top of PVC Casing 26.40 20.86 5.54 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/19/1981 Stove Pipe Top of PVC Casing 26.40 12.23 14.17 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/21/1981 Stove Pipe Top of PVC Casing 26.40 19.84 6.56 12N/36W-36L02 Oceano Dunes - Careaga Careaga 10/20/1980 Stove Pipe Top of PVC Casing 26.40 13.58 12.82 12N/36W-36L02 Oceano Dunes - Careaga Careaga 12/11/1979 Stove Pipe Top of PVC Casing 26.40 14.68 11.72 12N/36W-36L02 Oceano Dunes - Careaga Careaga 11/13/1979 Stove Pipe Top of PVC Casing 26.40 13.98 12.42 12N/36W-36L02 Oceano Dunes - Careaga Careaga 4/16/1979 Stove Pipe Top of PVC Casing 26.40 18.52 7.88 12N/36W-36L02 Oceano Dunes - Careaga Careaga 12/4/1978 Stove Pipe Top of PVC Casing 26.40 14.08 12.32 12N/36W-36L02 Oceano Dunes - Careaga Careaga 5/4/1978 Stove Pipe Top of PVC Casing 26.40 17.14 9.26 12N/36W-36L02 Oceano Dunes - Careaga Careaga 11/7/1977 Stove Pipe Top of PVC Casing 26.40 7.78 18.62 12N/36W-36L02 Oceano Dunes - Careaga Careaga 5/17/1977 Stove Pipe Top of PVC Casing 26.40 10.67 15.73 12N/36W-36L02 Oceano Dunes - Careaga Careaga 6/8/1976 Stove Pipe Top of PVC Casing 26.40 11.23 15.17 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/14/1976 Stove Pipe Top of PVC Casing 26.40 16.95 9.45 12N/36W-36L02 Oceano Dunes - Careaga Careaga 1/8/1976 Stove Pipe Top of PVC Casing 26.40 17.48 8.92 12N/36W-36L02 Oceano Dunes - Careaga Careaga 11/25/1975 Stove Pipe Top of PVC Casing 26.40 16.48 9.92 12N/35W-32C03 County MW #3 Paso Robles 10/15/2024 Flush Top of PVC Casing 47.48 12.75 34.73 12N/35W-32C03 County MW #3 Paso Robles 7/9/2024 Flush Top of PVC Casing 47.48 13.98 33.50 12N/35W-32C03 County MW #3 Paso Robles 4/17/2024 Flush Top of PVC Casing 47.48 23.03 24.45 12N/35W-32C03 County MW #3 Paso Robles 1/9/2024 Flush Top of PVC Casing 47.48 18.96 28.52 12N/35W-32C03 County MW #3 Paso Robles 10/10/2023 Flush Top of PVC Casing 47.48 11.63 35.85 12N/35W-32C03 County MW #3 Paso Robles 7/4/2023 Flush Top of PVC Casing 47.48 12.41 35.07 12N/35W-32C03 County MW #3 Paso Robles 4/11/2023 Flush Top of PVC Casing 47.48 18.83 28.65 12N/35W-32C03 County MW #3 Paso Robles 2/7/2023 Flush Top of PVC Casing 47.48 14.49 32.99 12N/35W-32C03 County MW #3 Paso Robles 10/3/2022 Flush Top of PVC Casing 47.48 -0.87 48.35 12N/35W-32C03 County MW #3 Paso Robles 7/11/2022 Flush Top of PVC Casing 47.48 -1.17 48.65 12N/35W-32C03 County MW #3 Paso Robles 4/5/2022 Flush Top of PVC Casing 47.48 6.77 40.93 12N/35W-32C03 County MW #3 Paso Robles 1/4/2022 Flush Top of PVC Casing 47.48 10.90 36.80 12N/35W-32C03 County MW #3 Paso Robles 10/5/2021 Flush Top of PVC Casing 47.48 1.46 46.24 12N/35W-32C03 County MW #3 Paso Robles 7/13/2021 Flush Top of PVC Casing 47.48 2.95 44.75 12N/35W-32C03 County MW #3 Paso Robles 4/6/2021 Flush Top of PVC Casing 47.48 8.86 38.84 12N/35W-32C03 County MW #3 Paso Robles 1/6/2021 Flush Top of PVC Casing 47.48 7.78 39.92 12N/35W-32C03 County MW #3 Paso Robles 10/7/2020 Flush Top of PVC Casing 47.48 4.67 43.03 12N/35W-32C03 County MW #3 Paso Robles 7/6/2020 Flush Top of PVC Casing 47.48 6.39 41.31 12N/35W-32C03 County MW #3 Paso Robles 4/7/2020 Flush Top of PVC Casing 47.48 16.22 31.48 12N/35W-32C03 County MW #3 Paso Robles 1/7/2020 Flush Top of PVC Casing 47.48 12.41 35.29 12N/35W-32C03 County MW #3 Paso Robles 10/9/2019 Flush Top of PVC Casing 47.48 5.28 42.42 12N/35W-32C03 County MW #3 Paso Robles 7/9/2019 Flush Top of PVC Casing 47.48 10.50 37.20 12N/35W-32C03 County MW #3 Paso Robles 4/9/2019 Flush Top of PVC Casing 47.48 15.20 32.50 12N/35W-32C03 County MW #3 Paso Robles 1/8/2019 Flush Top of PVC Casing 47.48 12.25 35.45

Page 517 of 548 ends

Well Common Name Aquifer Date
Surface
Completion RP Description RP Elev.(feet NAVD 88)
Groundwater Elevation
(feet NAVD 88)
Depth to Water
(feet)
Table A-1. NCMA Sentry Wells Water Level Data
12N/35W-32C03 County MW #3 Paso Robles 10/9/2018 Flush Top of PVC Casing 47.48 3.85 43.85 12N/35W-32C03 County MW #3 Paso Robles 7/10/2018 Flush Top of PVC Casing 47.48 7.70 40.00 12N/35W-32C03 County MW #3 Paso Robles 4/10/2018 Flush Top of PVC Casing 47.48 14.90 32.80 12N/35W-32C03 County MW #3 Paso Robles 1/10/2018 Flush Top of PVC Casing 47.48 12.60 35.10 12N/35W-32C03 County MW #3 Paso Robles 10/10/2017 Flush Top of PVC Casing 47.48 5.65 42.05 12N/35W-32C03 County MW #3 Paso Robles 7/11/2017 Flush Top of PVC Casing 47.48 9.36 38.34 12N/35W-32C03 County MW #3 Paso Robles 4/11/2017 Flush Top of PVC Casing 47.48 19.26 28.44 12N/35W-32C03 County MW #3 Paso Robles 1/10/2017 Flush Top of PVC Casing 47.48 12.85 34.85 12N/35W-32C03 County MW #3 Paso Robles 10/12/2016 Flush Top of PVC Casing 47.48 0.21 47.49 12N/35W-32C03 County MW #3 Paso Robles 7/19/2016 Flush Top of PVC Casing 47.48 3.19 44.51 12N/35W-32C03 County MW #3 Paso Robles 4/12/2016 Flush Top of PVC Casing 47.48 11.29 36.41 12N/35W-32C03 County MW #3 Paso Robles 1/12/2016 Flush Top of PVC Casing 47.48 11.22 36.48 12N/35W-32C03 County MW #3 Paso Robles 10/13/2015 Flush Top of PVC Casing 47.48 -3.73 51.21 12N/35W-32C03 County MW #3 Paso Robles 7/14/2015 Flush Top of PVC Casing 47.48 -1.59 49.07 12N/35W-32C03 County MW #3 Paso Robles 4/14/2015 Flush Top of PVC Casing 47.48 3.70 44.00 12N/35W-32C03 County MW #3 Paso Robles 1/13/2015 Flush Top of PVC Casing 47.48 8.80 38.90 12N/35W-32C03 County MW #3 Paso Robles 10/14/2014 Flush Top of PVC Casing 47.48 -3.02 50.50 12N/35W-32C03 County MW #3 Paso Robles 7/29/2014 Flush Top of PVC Casing 47.48 3.68 44.02 12N/35W-32C03 County MW #3 Paso Robles 6/4/2014 Flush Top of PVC Casing 47.48 2.24 45.46 12N/35W-32C03 County MW #3 Paso Robles 4/15/2014 Flush Top of PVC Casing 47.48 6.19 41.51 12N/35W-32C03 County MW #3 Paso Robles 1/14/2014 Flush Top of PVC Casing 47.48 6.70 41.00 12N/35W-32C03 County MW #3 Paso Robles 10/14/2013 Flush Top of PVC Casing 47.48 2.44 45.26 12N/35W-32C03 County MW #3 Paso Robles 7/9/2013 Flush Top of PVC Casing 47.48 3.87 43.83 12N/35W-32C03 County MW #3 Paso Robles 4/10/2013 Flush Top of PVC Casing 47.48 9.81 37.89 12N/35W-32C03 County MW #3 Paso Robles 1/14/2013 Flush Top of PVC Casing 47.48 15.44 32.26 12N/35W-32C03 County MW #3 Paso Robles 10/30/2012 Flush Top of PVC Casing 47.48 7.65 40.05 12N/35W-32C03 County MW #3 Paso Robles 7/25/2012 Flush Top of PVC Casing 47.48 9.08 38.62 12N/35W-32C03 County MW #3 Paso Robles 4/19/2012 Flush Top of PVC Casing 47.48 24.68 23.02

Page 518 of 548 ends

Total Dissolved
Solids Chloride Sodium Potassium Calcium Magnesium
Alkalinity,
Bicarbonate (as
CaCO3)
Sulfate Nitrite (as N) Total Kjeldahl
Nitrogen Boron Fluoride Iodide Manganese Bromide Alkalinity, Total (as CaCO3)
Alkalinity,
Carbonate (as
CaCO3)
Alkalinity,
Hydroxide (as
CaCO3)
Specific
Conductance Iron
mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L umhos/cm mg/L 32S/12E-24B01 10/16/2024 3130 1300 535 30.5 182 183 386 180 ND 1.88 0.141 J ND ND 1.42 3.9 386 ND ND 4870 2.49 32S/12E-24B01 4/18/2024 3260 1200 562 32.4 192 198 399 170 J ND 2.35 0.153 0.1 J ND 1.49 4.4 399 ND ND 4930 2.49 32S/12E-24B01 10/11/2023 2600 1400 520 29 180 180 420 190 < 0.099 1.8 0.12 < 0.21 0.16 1.3 4.7 420 < 3 < 3 4800 2.1 32S/12E-24B01 4/12/2023 3400 1500 580 31 190 200 450 180 < 0.39 1.7 0.14 < 2.1 0.15 1.4 4.6 450 < 3 < 3 5000 2.7 32S/12E-24B01 10/4/2022 3000 1300 550 30 190 200 410 160 < 0.01 2 0.14 < 0.25 0.1 1.4 3.4 410 < 8.2 < 8.2 4950 3.5 32S/12E-24B01 4/7/2022 2900 1300 470 26 160 160 410 180 < 0.05 2 0.13 < 0.25 0.1 1.1 5.1 410 < 8.2 < 8.2 4800 2.5 32S/12E-24B01 10/6/2021 2900 1400 580 33 200 200 410 190 < 0.05 1.9 0.14 < 0.25 0.083 J 1.4 4.6 410 < 8.2 < 8.2 4960 4 32S/12E-24B01 4/7/2021 2800 1300 470 25 170 180 410 170 < 0.01 2 0.12 0.13 J 0.096 J 1.3 4.2 410 < 8.2 < 8.2 — 2.4 32S/12E-24B01 10/12/2020 3100 1400 520 28 180 180 420 210 < 0.01 2 0.12 0.3 J 0.11 1.3 3.8 420 < 8.2 < 8.2 4840 2 32S/12E-24B01 4/22/2020 2800 1300 510 27 170 170 400 190 < 0.01 2.1 0.13 < 0.05 0.12 1.3 3.9 400 < 8.2 < 8.2 4930 3.2 32S/12E-24B01 10/14/2019 3100 1300 540 29 180 180 410 180 < 0.01 1.9 0.15 0.15 J 0.012 J 1.3 3.7 410 < 8.2 < 8.2 4900 2.7 32S/12E-24B01 4/10/2019 2800 1400 520 35 180 190 430 200 < 0.01 2 0.15 < 0.075 0.11 1.4 4 430 < 8.2 < 8.2 5260 2.1 32S/12E-24B01 10/9/2018 2800 1400 600 35 180 190 410 190 < 0.01 2.4 0.15 < 0.06 0.11 1.4 2.8 410 < 8.2 < 8.2 5040 22 32S/12E-24B01 4/11/2018 3000 1400 560 33 170 180 430 200 < 0.01 2 0.15 < 0.06 0.11 1.4 5.1 430 < 8.2 < 8.2 5150 2.2 32S/12E-24B01 10/11/2017 3100 1400 590 36 180 190 430 190 < 0.01 2.3 0.17 0.13 J 0.11 1.4 0.64 J 430 < 8.2 < 8.2 5180 1.7 32S/12E-24B01 4/11/2017 3400 1400 680 41 190 210 420 190 < 0.01 2.4 0.16 0.17 J 0.11 1.6 4.7 420 < 8.2 < 8.2 5020 1.8 32S/12E-24B01 10/11/2016 3100 1400 700 44 210 220 450 190 0.021 J 2.1 0.18 < 0.11 0.12 1.6 4.1 450 < 8.2 < 8.2 5120 1.3 32S/12E-24B01 4/12/2016 2800 1400 640 37 170 180 420 190 — 2.2 0.16 < 0.055 0.081 1.3 4.8 420 < 8.2 < 8.2 5000 0.73 32S/12E-24B01 10/15/2015 3230 230 560 34 160 170 413 42 — 2.2 0.14 < 0.1 0.091 1.1 0.68 413 < 10 < 10 4880 0.54 32S/12E-24B01 4/15/2015 3010 1300 510 30 150 160 410 220 — 2.9 0.15 < 0.5 0.023 0.98 3.4 410 < 10 < 10 4760 0.72 32S/12E-24B01 1/14/2015 2980 1300 520 30 150 170 400 210 — 2.2 0.14 < 0.5 < 0.021 0.98 2.9 400 < 10 < 10 4640 0.52 32S/12E-24B01 10/14/2014 3160 1100 530 32 150 170 390 180 — 2.2 0.16 < 0.5 < 0.01 1.1 < 0.5 390 < 10 < 10 4780 0.67 32S/12E-24B01 7/30/2014 2950 1300 520 29 140 170 440 190 — 1.9 0.11 < 0.5 0.03 1.1 2.6 440 < 10 < 10 4830 0.62 32S/12E-24B01 4/16/2014 2880 1200 560 29 140 140 390 190 — 2.2 0.13 < 0.5 0.03 0.92 2.9 390 < 10 < 10 4790 0.72 32S/12E-24B01 1/15/2014 2870 1300 540 30 140 160 380 214 — 2.4 0.17 < 0.5 < 0.01 0.97 3 380 < 10 < 10 4800 0.71 32S/12E-24B01 10/15/2013 2860 1200 560 31 150 160 380 200 — 2.2 0.13 < 0.5 < 0.01 1 3 380 < 10 < 10 4810 0.75 32S/12E-24B01 7/9/2013 2960 1300 560 32 150 160 395 215 — 2.4 0.16 < 0.5 < 0.01 1.1 2 395 < 10 < 10 4850 0.81 32S/12E-24B01 4/10/2013 2920 1300 540 30 140 150 410 220 — 1.9 0.16 < 0.1 < 0.01 1 3.5 410 < 10 < 10 4830 0.67 32S/12E-24B01 1/14/2013 2630 1300 540 30 140 140 410 220 — 2.7 0.15 < 0.1 < 0.01 0.96 2.8 410 < 10 < 10 4790 0.72 32S/12E-24B01 10/29/2012 2950 1200 590 34 150 160 360 200 — 2.4 0.18 < 0.5 < 0.01 1.1 11 360 < 10 < 10 4750 0.78 32S/12E-24B01 7/23/2012 3010 1400 530 30 120 130 397 210 — 2.1 0.15 < 0.1 0.041 0.86 3 397 < 10 < 10 4720 1.4 32S/12E-24B01 4/18/2012 3000 1500 450 27 120 120 400 230 — 2 0.13 0.13 < 0.01 0.89 3.12 400 < 10 < 10 4660 0.6 32S/12E-24B01 1/11/2012 2750 1200 520 30 140 140 400 170 — 4 0.18 0.1 0.033 0.94 3.2 400 < 10 < 10 4560 0.55 32S/12E-24B01 11/21/2011 2740 1200 410 25 130 120 380 200 — 2.3 0.13 < 0.6 0.053 0.9 2.73 380 < 10 < 10 4470 0.7 32S/12E-24B01 7/25/2011 3690 1200 530 33 140 150 380 200.2 — 1.8 0.14 < 0.1 0.053 0.91 3.281 380 < 5 < 5 4900 0.73 32S/12E-24B01 4/20/2011 2810 1214 500 27 140 130 400 216 — 1.7 0.24 0.18 0.067 0.95 3.3 400 < 2 < 2 4430 ND 32S/12E-24B01 1/24/2011 2380 1100 370 24 110 120 380 180 — 1.8 0.16 < 0.3 0.63 0.68 2.8 380 < 2 < 2 4020 0.89 32S/12E-24B01 10/28/2010 2330 960 390 25 140 140 350 160 — 3.9 0.15 < 0.1 ND 0.75 2.6 350 < 10 < 10 3860 1.3 32S/12E-24B01 7/27/2010 616 43 52.5 6.21 115 44.7 341 160 — 2.9 0.063 < 0.1 0.11 0.274 0.18 341 < 1 < 1 1000 9.34 32S/12E-24B01 4/27/2010 676 47 54.7 4.6 107 43.6 327 140 — 0.98 0.0714 < 0.1 < 0.1 0.0458 0.18 327 < 1 < 1 990 4.06 32S/12E-24B01 1/27/2010 694 55 56.2 6.8 123 43.2 340 150 — 1.7 0.12 < 0.1 0.33 0.875 0.19 340 < 1 < 1 1000 16.6 32S/12E-24B01 10/19/2009 766 140 121 16.7 111 52.4 303 150 — 2.8 0.0959 0.11 < 0.1 0.208 0.47 303 < 1 < 1 1200 7.79 32S/12E-24B01 8/20/2009 705 94 86.8 11.7 116 35.6 286 150 — 2.7 ND < 0.1 0.12 0.248 0.38 286 < 1 < 1 1000 7.15 32S/12E-24B01 5/12/2009 695 100 82.1 13.2 108 45 288 150 — ND ND 0.11 ND 0.66 0.29 288 < 1 < 1 1100 23.9 32S/12E-24B01 3/26/1996 1870 773 380 24 125 95 427 154 — ND 0.27 ND ND ND ND ND ND ND ND ND 32S/12E-24B01 6/9/1976 1706 667 400 16.2 94 95 474 159 — ND 0.12 0.5 ND ND ND ND ND ND ND ND 32S/12E-24B01 1/17/1966 1700 652 406 20 95 83 440 175 — ND 0.07 0.3 ND ND ND ND ND ND ND ND 32S/12E-24B02 10/16/2024 665 29 44.5 3.52 113 34.5 300 150 ND ND 0.0624 J ND ND 0.18 0.066 J 300 ND ND 948 0.495 J 32S/12E-24B02 4/18/2024 660 26 46.3 3.72 116 35.9 303 170 ND 0.533 0.0670 J ND ND 0.19 0.12 J 303 ND ND 941 0.538 32S/12E-24B02 10/11/2023 680 30 43 3.5 110 33 320 160 < 0.02 < 0.41 0.049 J 0.09 J 0.032 0.18 0.11 320 < 3 < 3 910 0.54 32S/12E-24B02 7/5/2023 660 30 46 3.6 120 34 320 170 — < 0.41 < 0.046 0.087 J 0.026 0.19 0.11 320 < 3 < 3 930 0.53 32S/12E-24B02 4/12/2023 630 34 46 3.5 110 35 330 170 < 0.02 < 0.41 0.058 J 0.085 J 0.026 0.19 0.12 330 < 3 < 3 960 0.54 32S/12E-24B02 2/8/2023 610 35 42 3.3 100 31 300 170 < 0.02 < 0.41 0.046 J 0.092 J 0.034 0.16 0.13 300 < 3 < 3 920 0.44 32S/12E-24B02 10/4/2022 610 34 43 3.2 100 33 280 160 < 0.01 0.21 0.061 J < 0.025 0.01 J 0.15 0.092 J 280 < 4.1 < 4.1 902 0.47 32S/12E-24B02 7/12/2022 620 34 46 3.6 120 36 290 170 < 0.01 0.22 0.11 0.046 J 0.015 J 0.18 < 0.07 290 < 4.1 < 4.1 915 0.49 Table A-2. NCMA Sentry Wells Water Quality Data
Well Date

Page 1 of 17 ends

Total Dissolved
Solids Chloride Sodium Potassium Calcium Magnesium
Alkalinity,
Bicarbonate (as
CaCO3)
Sulfate Nitrite (as N) Total Kjeldahl
Nitrogen Boron Fluoride Iodide Manganese Bromide Alkalinity, Total (as CaCO3)
Alkalinity,
Carbonate (as
CaCO3)
Alkalinity,
Hydroxide (as
CaCO3)
Specific
Conductance Iron
Table A-2. NCMA Sentry Wells Water Quality Data
Well Date
32S/12E-24B02 4/7/2022 600 31 37 2.8 90 28 310 170 < 0.05 0.27 0.068 J 0.04 J 0.014 J 0.12 0.078 J 310 < 4.1 < 4.1 910 0.34 32S/12E-24B02 1/5/2022 640 31 40 3.1 100 33 310 160 < 0.05 0.21 0.072 J 0.044 J 0.014 J 0.16 0.11 J 310 < 4.1 < 4.1 928 0.43 32S/12E-24B02 10/6/2021 630 32 44 3.3 110 32 280 160 < 0.05 0.22 0.1 0.048 J 0.012 J 0.17 0.12 J 280 < 4.1 < 4.1 929 0.5 32S/12E-24B02 7/15/2021 560 30 44 3.3 110 34 320 160 < 0.05 0.4 0.042 J 0.043 J 0.014 J 0.17 0.096 J 320 < 4.1 < 4.1 949 0.47 32S/12E-24B02 4/7/2021 630 29 42 3.2 100 35 320 160 < 0.01 0.24 0.064 J 0.062 0.0099 J 0.16 0.11 J 320 < 4.1 < 4.1 — 0.45 32S/12E-24B02 1/7/2021 590 30 45 3.3 110 36 320 170 < 0.01 0.63 0.073 0.064 0.014 0.17 0.082 320 < 4.1 < 4.1 922 0.54 32S/12E-24B02 10/12/2020 700 31 46 3.6 120 36 320 160 < 0.01 0.21 0.073 J 0.054 0.014 J 0.18 0.096 J 320 < 4.1 < 4.1 936 0.48 32S/12E-24B02 7/7/2020 690 31 48 3.6 120 35 300 170 < 0.01 0.23 0.072 J 0.047 J 0.014 J 0.18 0.078 J 300 < 4.1 < 4.1 945 0.49 32S/12E-24B02 4/22/2020 560 31 41 3.4 100 32 330 160 < 0.01 0.28 0.06 J 0.026 J 0.014 J 0.16 < 0.07 330 < 4.1 < 4.1 960 0.49 32S/12E-24B02 1/15/2020 660 31 47 4 120 37 320 160 < 0.01 0.23 0.075 J 0.055 0.017 J 0.18 0.14 J 320 < 4.1 < 4.1 900 0.63 32S/12E-24B02 10/14/2019 700 30 45 3.7 110 35 310 160 < 0.01 0.097 J 0.078 J 0.046 J 0.11 0.18 < 0.076 310 < 4.1 < 4.1 931 0.62 32S/12E-24B02 7/10/2019 820 30 48 4.2 120 37 320 160 < 0.01 0.34 0.074 J 0.037 J 0.015 J 0.18 < 0.076 320 < 4.1 < 4.1 931 0.62 32S/12E-24B02 4/10/2019 620 31 42 3.6 110 35 320 160 < 0.01 0.31 0.07 J 0.059 < 0.01 0.17 0.13 J 320 < 4.1 < 4.1 941 0.59 32S/12E-24B02 1/8/2019 630 30 43 3.6 110 35 310 160 < 0.01 0.27 0.072 J 0.056 0.013 J 0.17 0.096 J 310 < 4.1 < 4.1 938 0.59 32S/12E-24B02 10/9/2018 640 30 48 3.8 120 37 320 160 < 0.01 0.34 0.068 J 0.025 J 0.013 J 0.18 0.061 J 320 < 4.1 < 4.1 952 0.62 32S/12E-24B02 7/12/2018 620 29 46 3.7 120 36 320 150 0.011 J 0.3 0.072 J 0.042 J 0.013 J 0.17 0.11 320 < 4.1 < 4.1 962 0.69 32S/12E-24B02 4/11/2018 660 31 45 3.5 110 35 320 160 < 0.01 0.28 0.069 J 0.05 0.011 J 0.17 0.1 320 < 4.1 < 4.1 942 0.58 32S/12E-24B02 1/12/2018 570 30 53 3.8 120 38 320 160 < 0.01 0.32 0.071 J 0.068 0.015 J 0.18 0.11 320 < 4.1 < 4.1 930 0.56 32S/12E-24B02 10/11/2017 670 31 45 3.7 120 38 330 160 < 0.01 0.41 0.077 J 0.045 J 0.014 J 0.18 0.1 330 < 4.1 < 4.1 962 0.74 32S/12E-24B02 7/12/2017 760 31 48 4 130 39 310 160 < 0.01 0.18 J 0.072 J 0.04 J 0.015 J 0.2 0.12 310 < 4.1 < 4.1 948 0.93 32S/12E-24B02 4/11/2017 630 34 46 3.7 120 35 310 170 < 0.01 0.31 0.062 J 0.093 0.017 J 0.17 0.12 310 < 4.1 < 4.1 933 0.59 32S/12E-24B02 1/12/2017 660 34 47 3.7 120 36 320 170 < 0.01 0.26 0.069 J 0.031 J 0.023 J 0.2 0.097 J 320 < 4.1 < 4.1 938 0.79 32S/12E-24B02 10/11/2016 660 35 48 4 120 39 320 170 0.017 J 0.26 0.069 J 0.038 J 0.023 J 0.18 0.12 320 < 4.1 < 4.1 953 0.75 32S/12E-24B02 7/19/2016 660 36 50 3.9 120 38 320 160 — 0.15 0.07 0.036 0.016 0.17 0.15 320 < 4.1 < 4.1 947 0.67 32S/12E-24B02 4/12/2016 640 35 48 3.8 110 37 300 160 — 0.38 0.064 0.045 0.011 0.17 0.13 300 < 4.1 < 4.1 939 0.53 32S/12E-24B02 1/12/2016 570 38 48 3.8 110 36 290 170 — 0.27 0.044 0.11 0.015 0.16 0.15 290 < 4.1 < 4.1 951 0.48 32S/12E-24B02 10/15/2015 650 34 41 3.8 100 33 306 160 — < 1 0.054 < 0.1 0.014 0.18 < 0.1 306 < 10 < 10 950 0.72 32S/12E-24B02 7/15/2015 650 35 50 3 120 36 295 160 — < 1 0.069 < 0.1 0.01 0.16 < 0.1 295 < 10 < 10 950 0.69 32S/12E-24B02 4/15/2015 620 35 40 3.4 100 31 300 170 — < 1 0.066 < 0.1 0.01 0.14 < 0.1 300 < 10 < 10 900 0.45 32S/12E-24B02 1/14/2015 640 36 41 3.3 110 32 290 170 — < 1 0.062 < 0.1 < 0.01 0.14 < 0.1 290 < 10 < 10 900 0.48 32S/12E-24B02 10/14/2014 630 30 41 3.9 100 32 290 140 — < 1 0.065 < 0.1 < 0.01 0.15 < 0.1 290 < 10 < 10 940 0.44 32S/12E-24B02 7/29/2014 620 33 42 3.5 100 33 300 150 — < 1 < 0.1 < 0.1 < 0.01 0.14 < 0.1 300 < 10 < 10 940 0.37 32S/12E-24B02 4/16/2014 630 32 43 4.3 88 28 300 150 — < 1 0.067 < 0.1 < 0.01 0.12 < 0.1 300 < 10 < 10 940 0.32 32S/12E-24B02 1/15/2014 630 33 46 3.9 100 34 290 165 — < 1 < 0.05 < 0.1 < 0.01 0.14 < 0.1 290 < 10 < 10 940 0.37 32S/12E-24B02 10/15/2013 630 30 44 3.8 98 32 290 170 — < 1 < 0.05 < 0.1 < 0.01 0.13 < 0.1 290 < 10 < 10 920 0.39 32S/12E-24B02 7/9/2013 630 30 43 3.9 110 33 295 170 — < 1 0.076 < 0.1 < 0.01 0.14 < 0.1 295 < 10 < 10 940 0.6 32S/12E-24B02 4/10/2013 630 31 44 4 100 32 310 160 — < 1 0.08 < 0.1 < 0.01 0.13 < 0.1 310 < 10 < 10 940 0.41 32S/12E-24B02 1/14/2013 620 30 43 4 97 31 305 170 — < 1 0.079 < 0.1 < 0.01 0.12 < 0.1 305 < 10 < 10 950 0.72 32S/12E-24B02 10/29/2012 650 29 45 4.2 100 32 280 160 — < 1 0.074 0.14 < 0.01 0.13 < 0.1 280 < 10 < 10 950 0.56 32S/12E-24B02 7/23/2012 650 35 45 4.3 87 27 297 170 — < 1 < 0.1 < 0.1 < 0.01 0.12 < 0.1 297 < 10 < 10 950 0.43 32S/12E-24B02 4/18/2012 630 37 39 3.7 88 28 310 171 — < 1 < 0.1 0.16 < 0.01 0.099 < 0.2 310 < 10 < 10 950 0.26 32S/12E-24B02 1/11/2012 650 33 46 4.6 110 32 300 150 — 1.3 < 0.1 0.21 < 0.02 0.13 0.034 300 < 10 < 10 950 1.7 32S/12E-24B02 11/21/2011 640 32 39 3.9 93 29 290 150 — < 1 0.064 < 0.1 < 0.01 0.096 < 0.1 290 < 10 < 10 930 0.32 32S/12E-24B02 7/25/2011 640 36 48 4.2 97 31 290 165.3 — < 1 < 0.1 < 0.1 < 0.01 0.096 < 0.1 290 < 5 < 5 950 0.88 32S/12E-24B02 4/20/2011 620 39 46 7.4 90 36 320 174 — < 1 0.17 0.14 0.014 < 0.005 < 0.1 320 < 2 < 2 950 ND 32S/12E-24B02 1/24/2011 640 43 44 5.9 87 28 270 170 — < 1 0.11 < 0.1 0.14 0.085 < 0.1 270 < 2 < 2 940 1.3 32S/12E-24B02 10/28/2010 650 43 50 4.5 110 35 270 160 — < 1 0.12 < 0.1 ND 0.085 < 0.3 270 < 10 < 10 970 0.63 32S/12E-24B02 7/27/2010 598 42 48.9 4.29 111 40.5 318 160 — 1.3 0.0609 < 0.1 0.11 0.106 0.15 318 < 1 < 1 980 2.84 32S/12E-24B02 4/27/2010 668 46 52.7 4.73 111 43.2 349 150 — 1.3 0.0666 < 0.1 0.14 0.101 0.16 349 < 1 < 1 980 6.66 32S/12E-24B02 1/27/2010 622 45 58 5.39 115 32.2 270 160 — 0.84 0.117 < 0.1 0.14 0.209 0.16 270 < 1 < 1 920 3.49 32S/12E-24B02 10/19/2009 600 49 59.1 5.12 112 30.1 281 160 — 0.98 0.0776 0.14 < 0.1 0.163 0.19 281 < 1 < 1 870 1.14 32S/12E-24B02 8/20/2009 630 49 63.5 5.85 128 30.1 288 150 — 0.98 ND < 0.1 < 0.1 0.203 0.2 288 < 1 < 1 920 3.22 32S/12E-24B02 5/12/2009 622 82 67.5 6.33 114 34.5 282 150 — ND ND 0.11 ND 0.252 0.24 282 < 1 < 1 990 6.76 32S/12E-24B02 3/26/1996 652 54 46 5 107 24 344 169 — ND 0.1 ND ND ND ND ND ND ND ND ND 32S/12E-24B02 6/9/1976 565 34 52 4 104 27 337 153 — ND 0.02 0.5 ND ND ND ND ND ND ND ND 32S/12E-24B02 1/17/1966 651 62 79 5 101 32 380 147 — ND 0.05 0.3 ND ND ND ND ND ND ND ND

Page 2 of 17 ends

Total Dissolved
Solids Chloride Sodium Potassium Calcium Magnesium
Alkalinity,
Bicarbonate (as
CaCO3)
Sulfate Nitrite (as N) Total Kjeldahl
Nitrogen Boron Fluoride Iodide Manganese Bromide Alkalinity, Total (as CaCO3)
Alkalinity,
Carbonate (as
CaCO3)
Alkalinity,
Hydroxide (as
CaCO3)
Specific
Conductance Iron
Table A-2. NCMA Sentry Wells Water Quality Data
Well Date
32S/12E-24B03 10/16/2024 694 51 51.5 3.85 109 40.7 311 150 ND ND 0.0548 J ND ND 0.0110 J 0.13 311 ND ND 1020 0.199 J 32S/12E-24B03 4/18/2024 686 46 55 4.23 115 43.9 309 170 ND 0.4 0.0608 J ND ND 0.0115 J 0.17 J 309 ND ND 1010 0.198 J 32S/12E-24B03 10/11/2023 720 50 51 3.9 110 40 340 160 < 0.02 < 0.41 < 0.046 0.047 J 0.042 0.01 0.2 340 < 3 < 3 980 0.18 32S/12E-24B03 7/5/2023 660 51 53 3.8 110 40 330 170 — < 0.41 0.047 J 0.047 J 0.035 0.011 0.2 330 < 3 < 3 1000 0.2 32S/12E-24B03 4/12/2023 650 51 56 4.1 110 42 340 160 < 0.02 < 0.41 0.067 J 0.043 J 0.033 0.011 0.2 340 < 3 < 3 1000 0.21 32S/12E-24B03 2/8/2023 640 51 51 3.8 110 40 340 160 < 0.02 < 0.41 0.052 J 0.05 J 0.039 0.013 0.2 340 < 3 < 3 1000 0.23 32S/12E-24B03 10/4/2022 650 51 56 3.9 120 45 320 160 < 0.01 < 0.088 0.052 J < 0.025 0.018 J 0.01 0.14 J 320 < 8.2 < 8.2 1020 0.19 32S/12E-24B03 7/12/2022 640 53 50 3.7 110 40 320 170 < 0.01 0.1 J 0.087 J < 0.025 0.018 J 0.0099 J < 0.07 320 < 8.2 < 8.2 1020 0.16 32S/12E-24B03 4/7/2022 660 51 52 3.8 110 39 320 160 < 0.05 < 0.2 0.069 J < 0.05 0.019 J 0.0097 J 0.13 J 320 < 4.1 < 4.1 987 0.16 32S/12E-24B03 1/5/2022 670 52 52 3.9 110 41 320 170 < 0.05 < 0.2 0.078 J < 0.05 0.019 J 0.01 0.17 J 320 < 8.2 < 8.2 1020 0.17 32S/12E-24B03 10/6/2021 660 53 56 3.6 120 43 320 160 < 0.05 0.16 J 0.092 J < 0.05 0.018 J 0.0098 J 0.16 J 320 < 8.2 < 8.2 1010 0.044 J 32S/12E-24B03 7/15/2021 590 51 51 3.6 110 40 320 160 < 0.05 0.14 J 0.038 J < 0.05 0.02 J 0.0093 J 0.17 J 320 < 8.2 < 8.2 1020 0.19 32S/12E-24B03 4/7/2021 670 49 51 3.7 100 40 330 160 < 0.01 < 0.088 0.059 J 0.036 J 0.016 J 0.011 0.17 J 330 < 8.2 < 8.2 — 0.18 32S/12E-24B03 1/7/2021 490 51 53 3.9 110 41 330 170 < 0.01 0.39 0.068 0.026 0.02 0.01 0.21 330 < 4.1 < 4.1 992 0.17 32S/12E-24B03 10/12/2020 740 51 53 3.8 110 40 320 170 < 0.01 < 0.088 0.057 J 0.032 J 0.021 J 0.01 0.16 J 320 < 8.2 < 8.2 1010 0.29 32S/12E-24B03 7/7/2020 760 53 55 3.9 110 42 330 170 < 0.01 < 0.088 0.064 J < 0.025 0.021 J 0.01 0.22 330 < 8.2 < 8.2 1020 0.23 32S/12E-24B03 4/22/2020 570 50 50 3.7 110 39 330 160 < 0.01 0.12 J 0.055 J < 0.025 0.022 J 0.011 0.17 J 330 < 8.2 < 8.2 1040 0.29 32S/12E-24B03 1/15/2020 590 50 55 4 120 42 330 160 < 0.01 0.076 J 0.066 J < 0.024 0.025 J 0.01 0.13 J 330 < 4.1 < 4.1 972 0.28 32S/12E-24B03 10/14/2019 660 48 56 4 120 40 330 170 < 0.01 0.11 J 0.068 J 0.029 J 0.018 J 0.011 0.18 J 330 < 8.2 < 8.2 1010 0.26 32S/12E-24B03 7/10/2019 890 49 53 4.2 110 44 330 160 < 0.01 0.15 J 0.065 J 0.02 J 0.018 J 0.01 0.18 J 330 < 8.2 < 8.2 1000 0.18 32S/12E-24B03 4/10/2019 640 50 50 3.7 110 43 320 160 < 0.01 0.15 J 0.063 J 0.037 J 0.017 J 0.012 0.16 J 320 < 8.2 < 8.2 1020 0.44 32S/12E-24B03 1/8/2019 660 50 50 3.9 110 43 320 160 < 0.01 0.12 J 0.065 J 0.039 J 0.021 J 0.011 0.14 320 < 8.2 < 8.2 1020 0.21 32S/12E-24B03 10/9/2018 690 48 52 4.1 110 45 320 160 < 0.01 0.19 J 0.065 J < 0.012 0.02 J 0.011 0.096 J 320 < 8.2 < 8.2 1030 0.19 32S/12E-24B03 7/12/2018 650 47 51 3.8 110 42 320 150 0.011 J 0.14 J 0.062 J 0.023 J 0.02 J 0.01 0.16 320 < 8.2 < 8.2 1040 0.18 32S/12E-24B03 4/11/2018 670 50 53 4 110 44 320 160 < 0.01 0.11 J 0.065 J 0.017 J 0.019 J 0.011 0.19 320 < 8.2 < 8.2 1010 0.19 32S/12E-24B03 1/12/2018 620 48 57 3.9 110 45 330 160 < 0.01 0.13 J 0.061 J 0.041 J 0.023 J 0.011 0.18 330 < 4.1 < 4.1 993 0.19 32S/12E-24B03 10/11/2017 660 49 54 4 120 45 330 160 < 0.01 0.16 J 0.069 J 0.022 J 0.02 J 0.011 0.19 330 < 8.2 < 8.2 1020 0.2 32S/12E-24B03 7/12/2017 790 46 54 4 120 45 320 160 < 0.01 < 0.088 0.062 J 0.015 J 0.02 J 0.011 0.18 320 < 8.2 < 8.2 1010 0.19 32S/12E-24B03 4/11/2017 670 48 55 4.1 120 45 330 160 0.01 J 0.17 J 0.058 J < 0.012 0.019 J 0.012 0.21 330 < 4.1 < 4.1 988 0.23 32S/12E-24B03 1/12/2017 670 47 58 4.3 130 50 340 160 < 0.01 < 0.088 0.068 J 0.012 J 0.024 J 0.014 0.18 340 < 8.2 < 8.2 1000 0.27 32S/12E-24B03 10/11/2016 680 49 53 4 110 47 340 160 0.019 J < 0.088 0.06 J 0.015 J 0.025 J 0.013 0.17 340 < 8.2 < 8.2 1020 0.22 32S/12E-24B03 7/19/2016 690 47 54 4.1 110 46 340 160 — 0.32 0.063 0.017 0.016 0.013 0.2 340 < 8.2 < 8.2 1010 0.32 32S/12E-24B03 4/12/2016 680 48 55 4.1 110 45 320 160 — 0.21 0.056 0.019 0.018 0.012 0.17 320 < 8.2 < 8.2 1010 0.28 32S/12E-24B03 1/12/2016 610 51 53 4 110 46 320 170 — 0.11 0.037 0.038 < 0.1 0.015 0.19 320 < 8.2 < 8.2 1050 0.27 32S/12E-24B03 10/15/2015 650 44 48 4.4 100 42 325 160 — < 1 < 0.05 < 0.1 0.016 0.01 < 0.1 325 < 10 < 10 1020 0.21 32S/12E-24B03 7/15/2015 680 46 60 40 120 47 333 160 — < 1 0.064 < 0.1 0.01 0.01 < 0.1 333 < 10 < 10 1020 0.2 32S/12E-24B03 4/15/2015 650 46 44 3.5 96 38 330 170 — < 1 0.061 < 0.1 0.012 0.008 < 0.1 330 < 10 < 10 980 0.17 32S/12E-24B03 1/14/2015 670 47 48 3.6 110 43 330 170 — < 1 0.052 < 0.1 0.01 0.09 < 0.1 330 < 10 < 10 970 0.17 32S/12E-24B03 10/14/2014 650 40 48 4.1 100 41 330 142 — < 1 0.061 < 0.1 < 0.01 0.01 < 0.1 330 < 10 < 10 1010 0.19 32S/12E-24B03 7/30/2014 650 45 45 3.1 94 40 390 150 — < 1 < 0.1 < 0.1 < 0.01 < 0.005 < 0.1 390 < 10 < 10 1020 0.19 32S/12E-24B03 4/16/2014 660 43 46 4.3 90 35 330 150 — < 1 0.056 < 0.1 < 0.01 < 0.005 0.11 330 < 10 < 10 1010 0.16 32S/12E-24B03 1/15/2014 660 45 52 4 100 41 320 165 — < 1 < 0.05 < 0.1 < 0.01 0.009 < 0.1 320 < 10 < 10 1010 0.17 32S/12E-24B03 10/15/2013 720 40 51 4 100 40 310 170 — < 1 < 0.05 < 0.1 < 0.01 0.009 < 0.1 310 < 10 < 10 1010 0.2 32S/12E-24B03 7/9/2013 660 46 47 3.9 110 41 310 170 — < 1 0.066 < 0.1 < 0.01 0.01 < 0.1 310 < 10 < 10 1010 0.27 32S/12E-24B03 4/10/2013 670 44 46 3.8 96 38 320 160 — < 1 0.071 < 0.1 < 0.01 0.008 < 0.1 320 < 10 < 10 1010 0.19 32S/12E-24B03 1/14/2013 630 45 47 3.9 96 37 320 170 — < 1 0.065 < 0.1 < 0.01 0.008 < 0.1 320 < 10 < 10 1010 0.26 32S/12E-24B03 10/29/2012 680 45 49 4.1 100 39 305 158 — < 1 0.069 0.1 < 0.01 0.009 < 0.1 305 < 10 < 10 1010 0.22 32S/12E-24B03 7/23/2012 670 49 47 4.1 86 35 318 170 — < 1 < 0.1 < 0.1 < 0.01 0.015 < 0.1 318 < 10 < 10 1010 0.24 32S/12E-24B03 4/18/2012 640 50 40 3.4 84 33 320 160 — < 1 < 0.1 < 0.2 < 0.01 0.007 < 0.2 320 < 10 < 10 1010 0.23 32S/12E-24B03 1/12/2012 660 46 48 3.2 92 36 300 150 — < 1 < 0.1 0.35 < 0.02 0.008 < 0.2 300 < 10 < 10 1000 0.15 32S/12E-24B03 11/21/2011 660 43 41 3.7 91 34 310 150 — 1.6 0.046 < 0.1 0.014 0.009 < 0.1 310 < 10 < 10 970 0.12 32S/12E-24B03 7/25/2011 650 46.3 50 6 98 38 310 159.6 — < 1 < 0.1 < 0.1 0.011 0.01 < 0.1 310 < 5 < 5 1010 0.21 32S/12E-24B03 4/20/2011 650 47 48 4.6 95 31 310 168 — < 1 0.11 0.08 0.015 0.008 < 0.1 310 < 2 < 2 1020 ND 32S/12E-24B03 1/24/2011 660 46 44 5.6 87 33 320 160 — < 1 ND < 0.1 0.15 0.0096 < 0.1 320 < 2 < 2 1020 0.22 32S/12E-24B03 10/28/2010 660 44 48 3.8 110 39 315 50 — < 1 0.089 < 0.1 ND 0.012 < 0.3 315 < 10 < 10 1020 0.55 32S/12E-24B03 7/27/2010 610 44 51.4 8.34 112 41.6 328 160 — 1.8 0.0533 < 0.1 0.17 0.0602 0.16 328 < 1 < 1 1000 6.7

Page 3 of 17 ends

Total Dissolved
Solids Chloride Sodium Potassium Calcium Magnesium
Alkalinity,
Bicarbonate (as
CaCO3)
Sulfate Nitrite (as N) Total Kjeldahl
Nitrogen Boron Fluoride Iodide Manganese Bromide Alkalinity, Total (as CaCO3)
Alkalinity,
Carbonate (as
CaCO3)
Alkalinity,
Hydroxide (as
CaCO3)
Specific
Conductance Iron
Table A-2. NCMA Sentry Wells Water Quality Data
Well Date
32S/12E-24B03 4/27/2010 666 45 53.2 4.84 118 44 357 150 — 1.5 0.0636 < 0.1 0.1 0.0519 0.17 357 < 1 < 1 980 9.71 32S/12E-24B03 1/27/2010 672 48 56.4 5.4 119 43.4 336 150 — 1.4 0.101 < 0.1 0.15 0.14 0.15 336 < 1 < 1 1000 5.18 32S/12E-24B03 10/19/2009 622 40 55.1 3.93 110 42.6 342 160 — < 0.5 0.0613 < 0.1 0.13 0.0181 0.14 342 < 1 < 1 880 0.343 32S/12E-24B03 8/19/2009 680 47 54.9 5.21 128 43.4 337 150 — 2.2 ND < 0.1 0.66 0.182 0.15 337 < 1 < 1 1000 14.3 32S/12E-24B03 5/12/2009 645 44 53.2 4.53 108 41.8 332 140 — ND ND < 0.1 ND 0.124 0.16 332 < 1 < 1 1000 5.9 32S/12E-24B03 3/26/1996 646 41 52 4.3 104 42 412 164 — ND 0.12 ND ND ND ND ND ND ND ND ND 32S/12E-24B03 6/9/1976 569 36 53 3.7 85 39 330 165 — ND 0.06 0.4 ND ND ND ND ND ND ND ND 32S/12E-24B03 1/17/1966 670 79 74 5 103 36 345 158 — ND ND 0.2 ND ND ND ND ND ND ND ND 32S/13E-30F01 10/16/2024 500 69 63.6 2.06 42 19.2 71.2 110 13 H ND 0.0746 J 0.046 J ND ND 0.21 71.2 ND ND 697 ND 32S/13E-30F01 4/18/2024 466 59 63.7 2.28 40.5 18.8 70 95 14 0.81 0.0775 J ND ND ND 0.25 70 ND ND 665 ND 32S/13E-30F01 10/11/2023 490 64 65 2.1 42 19 82 120 < 0.02 < 0.41 0.056 J 0.083 J 0.0035 < 0.0045 0.31 82 < 3 < 3 680 < 0.014 32S/13E-30F01 4/12/2023 490 67 77 2.1 45 21 96 120 < 0.02 < 0.41 0.088 J 0.079 J ND < 0.0045 0.35 96 < 3 < 3 740 < 0.014 32S/13E-30F01 10/4/2022 560 71 77 2.2 48 23 97 120 < 0.01 0.12 J 0.098 J < 0.025 < 0.005 < 0.004 0.26 97 < 4.1 < 4.1 777 < 0.03 32S/13E-30F01 4/6/2022 500 80 69 2.1 48 22 95 130 < 0.05 0.1 J 0.085 J 0.037 J < 0.1 < 0.01 0.25 95 < 4.1 < 4.1 806 < 0.05 32S/13E-30F01 10/6/2021 450 67 71 1.9 47 21 81 120 < 0.05 0.19 J 0.12 0.056 < 0.1 < 0.01 0.26 81 < 4.1 < 4.1 710 < 0.05 32S/13E-30F01 4/7/2021 670 70 66 1.9 41 20 85 130 < 0.01 0.17 J 0.078 J 0.09 < 0.005 < 0.004 0.31 85 < 4.1 < 4.1 — < 0.03 32S/13E-30F01 10/12/2020 490 66 68 2 44 20 83 120 < 0.01 0.12 J 0.083 J 0.057 < 0.005 < 0.004 0.26 83 < 4.1 < 4.1 700 < 0.03 32S/13E-30F01 4/22/2020 500 64 68 2.1 44 19 84 120 < 0.01 0.15 J 0.081 J 0.033 J < 0.01 < 0.004 0.26 84 < 4.1 < 4.1 719 0.043 J 32S/13E-30F01 10/14/2019 460 62 69 2 43 18 82 120 < 0.01 0.11 J 0.092 J 0.046 J < 0.01 < 4 0.29 82 < 4.1 < 4.1 696 0.061 32S/13E-30F01 4/10/2019 480 61 60 2.1 41 19 85 120 < 0.01 0.12 J 0.089 J 0.063 < 0.01 < 0.004 0.19 J 85 < 4.1 < 4.1 693 0.035 J 32S/13E-30F01 10/10/2018 460 62 72 2.3 44 21 84 120 < 0.01 0.085 J 0.089 J 0.034 J < 0.01 < 0.004 0.16 84 < 4.1 < 4.1 696 < 0.03 32S/13E-30F01 4/12/2018 470 58 69 2.3 44 21 82 110 < 0.01 0.14 J 0.092 J 0.03 J < 0.01 < 0.004 0.23 82 < 4.1 < 4.1 699 < 0.03 32S/13E-30F01 10/11/2017 500 68 67 2.2 46 23 97 120 < 0.01 0.18 J 0.093 J 0.045 J < 0.01 0.018 0.28 97 < 4.1 < 4.1 752 0.061 32S/13E-30F01 4/12/2017 510 61 65 2.1 42 20 85 120 < 0.01 0.12 J 0.074 J 0.062 < 0.01 < 0.004 0.28 85 < 4.1 < 4.1 682 0.045 J 32S/13E-30F01 10/11/2016 480 62 72 2.3 46 23 91 120 0.019 J 0.13 J 0.09 J 0.046 J < 0.01 < 0.004 0.32 91 < 4.1 < 4.1 702 < 0.03 32S/13E-30F01 4/13/2016 460 60 70 2.3 43 21 90 120 — 0.17 0.086 0.054 < 0.01 < 0.004 0.3 90 < 4.1 < 4.1 696 < 0.03 32S/13E-30F01 10/14/2015 450 58 61 2.1 39 19 87 120 — < 1 0.084 < 0.1 < 0.01 < 0.005 0.18 87 < 10 < 10 700 < 0.05 32S/13E-30F01 4/15/2015 460 64 60 2 40 19 90 130 — < 1 0.081 < 0.1 < 0.01 < 0.005 0.202 90 < 10 < 10 700 < 0.05 32S/13E-30F01 1/14/2015 550 95 69 2 50 24 98 140 — < 1 0.085 < 0.1 < 0.01 < 0.005 0.169 98 < 10 < 10 820 < 0.05 32S/13E-30F01 10/14/2014 470 58 64 2.2 42 19 84 120 — < 1 0.081 < 0.1 < 0.01 < 0.005 0.172 84 < 10 < 10 730 < 0.05 32S/13E-30F01 7/30/2014 540 89 71 2 46 24 94 130 — < 1 < 0.1 < 0.1 < 0.01 < 0.005 0.101 94 < 10 < 10 860 < 0.05 32S/13E-30F01 4/16/2014 610 122 78 3.3 47 22 100 140 — < 1 0.1 < 0.1 < 0.01 < 0.005 0.17 100 < 10 < 10 970 < 0.05 32S/13E-30F01 1/15/2014 510 80 69 2.3 45 22 94 136 — 13 < 0.1 < 0.1 < 0.01 < 0.005 0.19 94 < 10 < 10 810 < 0.05 32S/13E-30F01 10/15/2013 530 78 73 2.3 47 22 86 140 — < 1 0.072 < 0.1 < 0.01 < 0.005 0.17 86 < 10 < 10 830 < 0.05 32S/13E-30F01 7/10/2013 480 80 64 2.2 49 22 85 140 — < 1 0.089 < 0.1 < 0.01 < 0.005 < 0.1 85 < 10 < 10 770 < 0.05 32S/13E-30F01 4/11/2013 460 60 60 2.2 38 18 78 120 — < 1 0.091 < 0.1 < 0.01 < 0.005 0.2 78 < 10 < 10 710 < 0.05 32S/13E-30F01 1/15/2013 440 65 64 2.4 40 19 95 130 — < 1 0.09 < 0.1 < 0.01 < 0.005 0.11 95 < 10 < 10 720 0.054 32S/13E-30F01 10/30/2012 470 60 66 2.5 43 20 75 123 — < 1 0.087 < 0.1 < 0.01 < 0.005 0.13 75 < 10 < 10 720 < 0.05 32S/13E-30F01 7/24/2012 470 73 66 2.7 36 18 86 120 — < 1 < 0.1 < 0.1 < 0.01 0.019 0.11 86 < 10 < 10 720 < 0.05 32S/13E-30F01 4/19/2012 450 72 52 1.9 32 15 81 130 — < 1 < 0.1 < 0.2 < 0.01 < 0.005 < 0.2 81 < 10 < 10 700 < 0.1 32S/13E-30F01 1/10/2012 — — — — — — — — — — — — — — — 81 — — — — 32S/13E-30F01 1/9/2012 1050 260 170 34 68 52 307 200 < 0.01 2.7 0.21 0.41 < 0.01 0.088 1.9 307 < 10 < 10 1760 2.9 32S/13E-30F01 11/17/2011 470 70 82 2.4 40 19 78 120 — < 1 < 0.1 < 0.1 < 0.01 < 0.005 0.16 78 < 10 < 10 720 < 0.1 32S/13E-30F01 7/25/2011 460 65.8 68 4.4 37 19 78 117.4 — < 1 0.1 0.101 < 0.01 0.014 0.178 78 < 5 < 5 720 0.11 32S/13E-30F01 4/20/2011 460 71 69 2.6 36 14 87 124 — < 1 0.18 0.11 < 0.01 < 0.005 0.17 87 < 2 < 2 730 ND 32S/13E-30F01 1/24/2011 510 75 64 4 34 18 83 140 — < 1 0.17 0.11 < 0.1 < 0.005 < 0.1 83 < 2 < 2 780 < 0.1 32S/13E-30F01 10/21/2010 540 100 73 2 43 21 88 120 — < 1 0.067 < 0.1 ND < 0.005 < 0.3 88 < 10 < 10 894 < 0.1 32S/13E-30F01 7/26/2010 464 74 82.2 2.16 47.9 25.1 88 120 — < 0.5 0.0984 < 0.1 < 0.1 0.0817 0.37 88 < 1 < 1 710 0.793 32S/13E-30F01 4/27/2010 534 72 77.1 2.59 45.8 23.6 100 140 — 0.56 0.129 < 0.1 < 0.1 0.112 0.29 100 < 1 < 1 780 1.02 32S/13E-30F01 1/28/2010 725 140 99.9 2.7 76.4 35.8 214 170 — 0.84 0.12 < 0.1 < 0.1 0.112 0.56 214 < 1 < 1 1200 0.64 32S/13E-30F01 10/19/2009 522 74 85.6 2.35 52.8 26.3 102 150 — 0.7 0.136 0.13 < 0.1 0.123 0.32 102 < 1 < 1 770 1.3 32S/13E-30F01 8/19/2009 648 92 98.9 3.84 63.1 31.9 113 190 — 0.56 ND < 0.1 0.12 1.03 0.32 113 < 1 < 1 970 4.52 32S/13E-30F01 5/12/2009 792 110 108 2.89 80.2 39.9 136 280 — ND ND < 0.1 ND 0.0353 0.39 136 < 1 < 1 1200 0.281 32S/13E-30F02 10/16/2024 562 52 44.9 2.67 73.9 30.2 162 110 13 H ND 0.0795 J 0.058 J ND 0.0246 J 0.5 162 ND ND 812 ND 32S/13E-30F02 4/18/2024 1060 49 72.3 4.79 148 60.6 183 470 18 0.895 0.149 ND ND ND 0.15 183 ND ND 1340 ND 32S/13E-30F02 10/11/2023 490 49 44 2.5 73 30 190 120 < 0.02 < 0.41 0.056 J 0.12 0.0051 0.067 0.55 190 < 3 < 3 830 < 0.014

Page 4 of 17 ends

Total Dissolved
Solids Chloride Sodium Potassium Calcium Magnesium
Alkalinity,
Bicarbonate (as
CaCO3)
Sulfate Nitrite (as N) Total Kjeldahl
Nitrogen Boron Fluoride Iodide Manganese Bromide Alkalinity, Total (as CaCO3)
Alkalinity,
Carbonate (as
CaCO3)
Alkalinity,
Hydroxide (as
CaCO3)
Specific
Conductance Iron
Table A-2. NCMA Sentry Wells Water Quality Data
Well Date
32S/13E-30F02 7/5/2023 560 49 45 2.6 76 30 190 120 — < 0.41 0.06 J 0.11 0.0025 0.038 0.62 190 < 3 < 3 830 < 0.014 32S/13E-30F02 4/12/2023 540 54 48 2.7 83 33 190 130 < 0.02 < 0.41 0.09 J 0.12 0.0029 0.012 0.6 190 < 3 < 3 850 < 0.014 32S/13E-30F02 2/8/2023 540 49 46 2.7 80 31 190 130 < 0.02 < 0.41 0.075 J 0.12 0.0045 0.028 0.57 190 < 3 < 3 850 < 0.014 32S/13E-30F02 10/4/2022 570 50 46 2.5 75 32 180 120 < 0.01 < 0.088 0.088 J 0.059 < 0.005 0.0067 J 0.53 180 < 4.1 < 4.1 836 < 0.03 32S/13E-30F02 7/12/2022 560 56 46 2.6 79 32 180 130 < 0.01 0.21 0.11 0.09 < 0.005 0.0079 J 0.62 180 < 4.1 < 4.1 873 < 0.03 32S/13E-30F02 4/6/2022 530 49 43 2.4 72 29 180 120 < 0.05 < 0.2 0.092 J 0.063 < 0.1 0.008 J 0.54 180 < 4.1 < 4.1 837 < 0.05 32S/13E-30F02 1/5/2022 580 51 42 2.3 71 29 190 130 < 0.05 < 0.2 0.076 J 0.085 < 0.1 0.076 0.6 190 < 4.1 < 4.1 838 < 0.05 32S/13E-30F02 10/6/2021 550 53 46 2.3 77 31 180 130 < 0.05 0.15 J 0.11 0.093 < 0.1 0.052 0.66 180 < 4.1 < 4.1 838 < 0.05 32S/13E-30F02 7/16/2021 580 51 47 2.7 78 31 190 130 < 0.05 0.12 J 0.12 0.093 < 0.1 0.0073 J 0.62 190 < 4.1 < 4.1 834 < 0.05 32S/13E-30F02 4/7/2021 560 53 46 2.4 75 32 180 130 < 0.01 0.16 J 0.078 J 0.093 < 0.005 0.014 0.59 180 < 4.1 < 4.1 — < 0.03 32S/13E-30F02 1/6/2021 550 52 44 2.6 73 31 180 130 < 0.01 0.45 0.088 0.085 < 0.005 0.0082 0.6 180 < 4.1 < 4.1 823 < 0.03 32S/13E-30F02 10/12/2020 540 52 45 2.4 76 30 180 130 < 0.01 0.19 J 0.082 J 0.085 < 0.005 0.0076 J 0.62 180 < 4.1 < 4.1 836 < 0.03 32S/13E-30F02 7/7/2020 600 53 51 2.7 83 33 180 130 < 0.01 < 0.088 0.097 J 0.08 < 0.01 0.012 0.68 180 < 4.1 < 4.1 845 < 0.03 32S/13E-30F02 4/22/2020 580 52 47 2.6 78 31 180 130 < 0.01 0.18 J 0.086 J 0.086 < 0.01 0.015 0.66 180 < 4.1 < 4.1 857 0.046 J 32S/13E-30F02 1/14/2020 550 53 48 2.8 84 32 180 130 < 0.01 0.1 J 0.096 J 0.079 < 0.01 0.021 0.4 180 < 4.1 < 4.1 808 0.07 32S/13E-30F02 10/14/2019 550 51 50 2.7 83 32 180 130 < 0.01 < 0.067 0.097 J 0.077 < 0.01 0.15 0.63 180 < 4.1 < 4.1 841 0.06 32S/13E-30F02 7/9/2019 620 51 47 2.5 82 35 190 120 < 0.01 0.13 J 0.092 J 0.084 < 0.01 0.017 0.49 190 < 4.1 < 4.1 838 < 0.03 32S/13E-30F02 4/10/2019 570 53 43 2.7 78 32 180 130 < 0.01 0.085 J 0.093 J 0.09 < 0.01 0.046 0.47 180 < 4.1 < 4.1 852 0.047 J 32S/13E-30F02 1/8/2019 560 52 44 2.7 80 34 190 130 < 0.01 0.059 J 0.094 J 0.091 < 0.01 0.013 0.62 190 < 4.1 < 4.1 845 < 0.03 32S/13E-30F02 10/10/2018 580 51 50 2.9 83 35 190 130 < 0.01 0.073 J 0.094 J 0.067 < 0.01 0.02 0.42 190 < 4.1 < 4.1 848 0.072 32S/13E-30F02 7/10/2018 580 53 48 2.7 83 36 190 130 < 0.01 0.23 0.095 J 0.11 < 0.01 0.026 0.59 190 < 4.1 < 4.1 893 0.045 J 32S/13E-30F02 4/12/2018 580 48 48 2.8 82 35 190 120 < 0.01 0.12 J 0.097 J 0.072 < 0.01 0.022 0.48 190 < 4.1 < 4.1 854 < 0.03 32S/13E-30F02 1/11/2018 580 52 51 2.7 82 36 200 130 < 0.01 0.14 J 0.091 J 0.12 < 0.01 0.032 0.68 200 < 4.1 < 4.1 846 < 0.03 32S/13E-30F02 10/11/2017 580 51 46 2.6 80 34 200 130 < 0.01 0.16 J 0.094 J 0.083 < 0.01 0.037 0.65 200 < 4.1 < 4.1 877 0.037 J 32S/13E-30F02 7/12/2017 570 52 49 2.9 89 39 200 130 < 0.01 < 0.088 0.094 J 0.096 < 0.01 0.15 0.66 200 < 4.1 < 4.1 861 < 0.03 32S/13E-30F02 4/12/2017 620 52 51 2.9 88 38 200 130 < 0.01 < 0.088 0.088 J 0.063 < 0.01 0.022 0.67 200 < 4.1 < 4.1 856 0.041 J 32S/13E-30F02 1/10/2017 590 52 50 2.8 90 37 220 140 < 0.01 < 0.088 0.09 J 0.08 < 0.01 1.1 0.6 220 < 4.1 < 4.1 884 0.15 32S/13E-30F02 10/11/2016 600 52 50 2.9 89 40 220 140 0.021 J 0.089 J 0.09 J 0.074 < 0.01 0.025 0.6 220 < 4.1 < 4.1 886 < 0.03 32S/13E-30F02 7/20/2016 590 51 51 3 88 38 220 130 — 0.14 0.091 0.072 < 0.01 0.17 0.57 220 < 4.1 < 4.1 880 0.033 32S/13E-30F02 4/13/2016 570 51 51 2.9 89 40 200 130 — 0.082 0.1 0.086 < 0.01 0.014 0.6 200 < 4.1 < 4.1 876 < 0.03 32S/13E-30F02 1/13/2016 610 53 51 2.9 89 38 210 140 — 0.14 0.091 0.15 < 0.01 0.035 0.47 210 < 4.1 < 4.1 858 < 0.03 32S/13E-30F02 10/14/2015 570 49 45 2.8 80 35 212 130 — < 1 0.085 < 0.1 < 0.01 0.2 0.39 212 < 10 < 10 890 0.078 32S/13E-30F02 7/15/2015 610 50 51 2 88 38 204 140 — < 1 0.091 < 0.1 < 0.01 0.048 0.3 204 < 10 < 10 890 < 0.05 32S/13E-30F02 4/15/2015 570 51 43 2.7 78 34 200 140 — < 1 0.085 < 0.1 < 0.01 0.087 0.42 200 < 10 < 10 850 < 0.05 32S/13E-30F02 1/14/2015 590 51 42 2.4 80 34 210 140 — < 1 0.079 < 0.1 < 0.01 0.014 0.324 210 < 10 < 10 860 < 0.05 32S/13E-30F02 10/14/2014 600 46 42 2.6 76 32 310 120 — < 1 0.077 < 0.1 < 0.01 0.22 0.37 310 < 10 < 10 890 < 0.05 32S/13E-30F02 7/30/2014 580 49 46 2.6 80 35 210 130 — < 1 < 0.1 < 0.1 < 0.01 0.02 0.27 210 < 10 < 10 890 < 0.05 32S/13E-30F02 4/16/2014 590 49 45 3.3 68 30 200 130 — < 1 0.089 < 0.1 < 0.01 0.011 0.44 200 < 10 < 10 890 < 0.05 32S/13E-30F02 1/15/2014 580 50 45 2.7 76 31 190 136 — 13.4 < 0.1 < 0.1 < 0.01 0.054 0.4 190 < 10 < 10 890 < 0.05 32S/13E-30F02 10/15/2013 570 50 45 2.7 75 33 190 140 — < 1 0.69 0.19 < 0.01 0.099 0.38 190 < 10 < 10 890 < 0.05 32S/13E-30F02 7/10/2013 570 50 38 2.6 78 32 190 180 — < 1 0.082 0.13 < 0.01 0.14 < 0.1 190 < 10 < 10 880 < 0.05 32S/13E-30F02 4/11/2013 590 50 41 2.6 70 30 190 140 — < 1 0.088 0.1 < 0.01 0.082 0.43 190 < 10 < 10 880 < 0.05 32S/13E-30F02 1/15/2013 550 50 44 2.9 72 31 200 140 — < 1 0.086 0.1 < 0.01 0.011 0.32 200 < 10 < 10 880 0.12 32S/13E-30F02 10/30/2012 610 48 45 3 79 34 188 135 — < 1 0.088 < 0.1 < 0.01 0.06 0.31 188 < 10 < 10 890 0.011 32S/13E-30F02 7/24/2012 590 56 46 3.2 69 30 194 140 — < 1 < 0.1 0.11 < 0.01 0.038 0.27 194 < 10 < 10 880 < 0.05 32S/13E-30F02 4/19/2012 600 60 40 2.7 68 30 200 140 — < 1 < 0.1 < 0.2 < 0.01 0.19 0.3 200 < 10 < 10 890 0.11 32S/13E-30F02 1/12/2012 610 52 45 3 73 32 200 130 — < 1 < 0.1 0.25 < 0.02 0.29 0.33 200 < 10 < 10 890 < 0.1 32S/13E-30F02 11/21/2011 580 49 38 2.7 73 30 190 120 — < 1 0.067 < 0.1 < 0.01 0.022 0.34 190 < 10 < 10 870 < 0.1 32S/13E-30F02 7/25/2011 590 52.1 46 5.1 73 31 190 134.3 — < 1 < 0.1 0.127 < 0.1 0.025 0.387 190 < 5 < 5 900 < 0.1 32S/13E-30F02 4/20/2011 600 54 57 4.2 74 29 200 141 — < 1 0.18 0.17 < 0.01 0.025 0.38 200 < 2 < 2 920 ND 32S/13E-30F02 1/24/2011 600 51 43 4.9 71 31 210 140 — < 1 0.15 0.12 0.27 0.041 0.3 210 < 2 < 2 920 < 0.1 32S/13E-30F02 10/28/2010 610 49 38 2.3 70 30 210 130 — < 1 0.1 < 0.1 ND 0.0094 < 0.3 210 < 10 < 10 920 < 0.1 32S/13E-30F02 7/26/2010 560 49 45.8 2.95 85.4 36.8 223 130 — 2.5 0.0928 < 0.1 0.13 0.0646 0.59 223 < 1 < 1 890 < 0.1 32S/13E-30F02 4/27/2010 634 51 50.3 3.12 87.9 38.6 225 130 — 0.84 0.112 < 0.1 < 0.1 0.615 0.51 225 < 1 < 1 880 3.28 32S/13E-30F02 1/28/2010 604 44 52.2 4.47 92.1 38.5 230 150 — 1.4 0.127 < 0.1 < 0.1 0.913 0.48 230 < 1 < 1 920 4.55 32S/13E-30F02 10/19/2009 566 49 49.5 2.8 88.3 37.6 240 140 — 1 0.0942 0.17 < 0.1 0.924 0.51 240 < 1 < 1 850 2.15

Page 5 of 17 ends

Total Dissolved
Solids Chloride Sodium Potassium Calcium Magnesium
Alkalinity,
Bicarbonate (as
CaCO3)
Sulfate Nitrite (as N) Total Kjeldahl
Nitrogen Boron Fluoride Iodide Manganese Bromide Alkalinity, Total (as CaCO3)
Alkalinity,
Carbonate (as
CaCO3)
Alkalinity,
Hydroxide (as
CaCO3)
Specific
Conductance Iron
Table A-2. NCMA Sentry Wells Water Quality Data
Well Date
32S/13E-30F02 8/19/2009 614 49 51.8 3.19 87.3 36.8 225 130 — 2 ND 0.1 < 0.1 2.24 0.54 225 < 1 < 1 920 19.4 32S/13E-30F02 5/12/2009 514 54 48.7 3.26 81.1 34.9 206 120 — ND ND 0.11 ND 1.87 0.53 206 < 1 < 1 890 3.23 32S/13E-30F02 3/27/1996 678 49 52 3.8 98 42 305 166 — ND 0.16 ND ND ND ND ND ND ND ND ND 32S/13E-30F02 6/9/1976 637 48 55 2.8 98 43 343 172 — ND 0.1 0.5 ND ND ND ND ND ND ND ND 32S/13E-30F02 1/20/1966 580 68 47 2 94 38 280 152 — ND 0.08 0.2 ND ND ND ND ND ND ND ND 32S/13E-30F03 10/16/2024 700 50 39.7 2.54 103 43.2 286 150 ND ND 0.0525 J 0.12 ND 0.0211 J 0.23 286 ND ND 982 ND 32S/13E-30F03 4/18/2024 663 49 41.7 2.76 109 46.4 287 150 ND 0.43 0.0583 J ND ND 0.0214 J 0.21 287 ND ND 982 ND 32S/13E-30F03 10/11/2023 660 48 39 2.6 100 42 320 160 < 0.02 < 0.41 < 0.046 0.17 0.069 0.019 0.24 320 < 3 < 3 980 0.029 J 32S/13E-30F03 7/5/2023 640 47 42 2.7 110 44 310 160 — < 0.41 0.05 J 0.18 0.063 0.02 0.24 310 < 3 < 3 980 0.028 J 32S/13E-30F03 4/12/2023 660 50 43 2.7 110 47 330 170 < 0.02 < 0.41 0.056 J 0.17 0.056 0.021 0.24 330 < 3 < 3 1000 0.03 J 32S/13E-30F03 2/8/2023 640 51 41 2.6 100 42 320 170 < 0.02 < 0.41 < 0.046 0.17 0.067 0.021 0.24 320 < 3 < 3 980 0.051 32S/13E-30F03 10/4/2022 660 47 43 2.7 110 48 300 160 < 0.01 < 0.088 0.061 J 0.09 0.035 J 0.02 0.18 J 300 < 4.1 < 4.1 978 0.046 J 32S/13E-30F03 7/12/2022 570 53 40 2.5 110 46 300 170 < 0.01 < 0.088 0.076 J 0.15 0.034 J 0.02 0.22 300 < 8.2 < 8.2 1010 < 0.03 32S/13E-30F03 4/6/2022 570 46 38 2.4 99 41 310 170 < 0.05 0.12 J 0.056 J 0.1 0.035 J 0.02 0.17 J 310 < 4.1 < 4.1 981 0.03 J 32S/13E-30F03 1/5/2022 660 48 40 2.6 110 45 310 170 < 0.05 < 0.2 0.072 J 0.13 0.035 J 0.019 0.22 310 < 4.1 < 4.1 985 < 0.05 32S/13E-30F03 10/6/2021 640 50 42 2.3 110 46 300 170 < 0.05 0.15 J 0.078 J 0.14 0.052 J 0.018 0.25 300 < 4.1 < 4.1 982 < 0.05 32S/13E-30F03 7/16/2021 660 48 39 2.4 99 43 310 170 < 0.05 0.15 J 0.083 J 0.13 0.038 J 0.019 0.23 310 < 4.1 < 4.1 975 < 0.05 32S/13E-30F03 4/7/2021 650 49 40 2.4 100 43 310 170 < 0.01 0.097 J 0.05 J 0.15 0.029 J 0.019 0.24 310 < 4.1 < 4.1 — 0.033 J 32S/13E-30F03 1/6/2021 660 50 43 2.7 110 46 310 170 < 0.01 0.32 0.064 0.15 0.037 0.025 0.27 310 < 4.1 < 4.1 971 0.05 32S/13E-30F03 10/12/2020 710 49 41 2.5 110 43 310 170 < 0.01 < 0.088 0.055 J 0.14 0.037 J 0.019 0.21 310 < 4.1 < 4.1 975 0.039 J 32S/13E-30F03 7/7/2020 720 50 42 2.6 110 45 290 170 < 0.01 0.1 J 0.064 J 0.12 0.038 J 0.019 0.22 290 < 4.1 < 4.1 985 < 0.03 32S/13E-30F03 4/22/2020 620 49 41 2.6 110 44 310 170 < 0.01 0.1 J 0.055 J 0.14 0.042 J 0.019 0.23 310 < 4.1 < 4.1 999 0.065 32S/13E-30F03 1/14/2020 600 49 41 2.6 110 44 300 170 < 0.01 0.083 J 0.062 J 0.12 0.044 J 0.021 0.16 J 300 < 4.1 < 4.1 940 0.071 32S/13E-30F03 10/14/2019 620 47 44 2.7 110 44 300 170 0.023 J < 0.067 0.064 J 0.12 0.035 J 0.021 0.16 J 300 < 4.1 < 4.1 980 0.092 32S/13E-30F03 7/9/2019 760 47 41 2.5 110 49 310 170 < 0.01 0.094 J 0.061 J 0.14 0.039 J 0.02 0.21 310 < 4.1 < 4.1 975 0.039 J 32S/13E-30F03 4/10/2019 630 49 37 2.5 100 45 310 170 < 0.01 0.14 J 0.06 J 0.14 0.03 J 0.02 0.19 J 310 < 4.1 < 4.1 988 0.054 32S/13E-30F03 1/8/2019 660 48 39 2.6 110 46 310 170 < 0.01 0.068 J 0.063 J 0.15 0.037 J 0.02 0.22 310 < 4.1 < 4.1 990 0.078 32S/13E-30F03 10/10/2018 650 48 44 2.9 120 51 310 170 < 0.01 0.12 J 0.067 J 0.1 0.036 J 0.022 0.16 310 < 4.1 < 4.1 981 0.05 32S/13E-30F03 7/10/2018 630 49 42 2.6 110 49 310 170 < 0.01 < 0.084 0.062 J 0.18 0.035 J 0.019 0.22 310 < 8.2 < 8.2 1030 < 0.03 32S/13E-30F03 4/12/2018 640 45 43 2.6 110 46 300 160 < 0.01 0.15 J 0.066 J 0.14 0.036 J 0.021 0.16 300 < 4.1 < 4.1 980 0.035 J 32S/13E-30F03 1/11/2018 650 48 45 2.8 120 51 310 170 < 0.01 0.13 J 0.044 J 0.15 0.041 J 0.021 0.26 310 < 4.1 < 4.1 966 0.037 J 32S/13E-30F03 10/11/2017 660 47 42 2.6 110 50 320 170 < 0.01 0.13 J 0.067 J 0.13 0.037 J 0.021 0.2 320 < 4.1 < 4.1 996 0.056 32S/13E-30F03 7/12/2017 750 46 44 3 120 53 280 170 < 0.01 < 0.088 0.064 J 0.14 0.035 J 0.023 0.2 280 < 4.1 < 4.1 980 0.046 J 32S/13E-30F03 4/12/2017 640 48 45 2.9 120 51 310 170 < 0.01 < 0.088 0.076 J 0.16 0.035 J 0.022 0.22 310 < 4.1 < 4.1 972 0.065 32S/13E-30F03 1/10/2017 670 49 44 2.7 120 51 330 170 < 0.01 < 0.088 0.064 J 0.13 0.045 J 0.023 0.31 330 < 4.1 < 4.1 993 0.14 32S/13E-30F03 10/11/2016 680 48 41 2.6 110 49 320 170 0.021 J 0.11 J 0.056 J 0.13 0.042 J 0.02 0.22 320 < 4.1 < 4.1 992 < 0.03 32S/13E-30F03 7/20/2016 660 47 44 2.9 110 51 320 170 — < 0.08 0.062 0.12 0.032 0.023 0.2 320 < 4.1 < 4.1 992 0.04 32S/13E-30F03 4/13/2016 650 47 42 2.7 110 51 310 170 — 0.23 0.072 0.13 0.028 0.021 0.22 310 < 4.1 < 4.1 981 0.03 32S/13E-30F03 1/14/2016 580 49 45 2.8 120 52 310 180 — 0.12 0.061 0.2 < 0.01 0.025 0.21 310 < 4.1 < 4.1 947 0.054 32S/13E-30F03 10/14/2015 660 44 38 2.8 100 44 306 160 — < 1 < 0.05 0.13 0.028 0.021 0.1 306 < 10 < 10 990 < 0.05 32S/13E-30F03 7/15/2015 670 45 45 1.9 120 51 305 170 — < 1 0.06 0.11 0.03 0.019 < 0.1 305 < 10 < 10 990 < 0.05 32S/13E-30F03 4/15/2015 650 46 35 2.3 99 44 300 170 — < 1 0.056 0.126 0.02 0.015 0.1 300 < 10 < 10 950 < 0.05 32S/13E-30F03 1/14/2015 670 46 36 2.2 100 45 310 180 — < 1 0.05 0.121 0.02 0.016 < 0.1 310 < 10 < 10 950 0.013 32S/13E-30F03 10/14/2014 660 41 35 3 99 42 310 150 — < 1 < 0.05 < 0.1 0.011 0.017 < 0.1 310 < 10 < 10 990 < 0.05 32S/13E-30F03 7/30/2014 660 44 38 2.6 96 46 300 160 — < 1 0.28 0.12 0.02 0.015 < 0.1 300 < 10 < 10 990 < 0.05 32S/13E-30F03 4/16/2014 640 44 36 3.3 55 38 310 169 — < 1 0.062 0.12 0.02 0.011 0.11 310 < 10 < 10 990 < 0.05 32S/13E-30F03 1/15/2014 650 45 35 2.5 90 41 300 173 — < 1 < 0.05 0.13 0.01 0.015 0.12 300 < 10 < 10 990 < 0.05 32S/13E-30F03 10/15/2013 670 41 40 2.7 100 44 280 179 — < 1 < 0.05 0.14 0.02 0.016 < 0.1 280 < 10 < 10 990 < 0.05 32S/13E-30F03 7/10/2013 650 50 33 2.4 100 43 290 140 — < 1 0.055 < 0.1 0.02 0.017 0.23 290 < 10 < 10 990 < 0.05 32S/13E-30F03 4/11/2013 670 45 36 2.7 94 42 300 170 — < 1 0.061 0.13 0.02 0.016 0.12 300 < 10 < 10 990 < 0.05 32S/13E-30F03 1/15/2013 630 45 36 2.3 92 41 295 180 — < 1 0.059 0.11 < 0.01 0.015 < 0.1 295 < 10 < 10 980 < 0.05 32S/13E-30F03 10/30/2012 650 43 40 3.1 100 46 280 170 — < 1 0.058 < 0.1 0.03 0.016 < 0.1 280 < 10 < 10 990 0.019 32S/13E-30F03 7/24/2012 640 51 36 2.7 81 37 296 180 — < 1 < 0.1 0.17 < 0.01 0.016 0.2 296 < 10 < 10 990 < 0.05 32S/13E-30F03 4/19/2012 640 54 32 2.3 84 36 290 180 — < 1 < 0.1 < 0.2 0.01 0.014 < 0.2 290 < 10 < 10 990 < 0.1 32S/13E-30F03 1/12/2012 660 46 39 2.1 94 42 280 160 — < 1 < 0.1 0.2 0.025 0.016 < 0.2 280 < 10 < 10 990 < 0.1 32S/13E-30F03 11/21/2011 650 43 33 2.6 93 39 290 160 — < 1 0.036 0.15 0.028 0.016 < 0.1 290 < 10 < 10 960 < 0.1

Page 6 of 17 ends

Total Dissolved
Solids Chloride Sodium Potassium Calcium Magnesium
Alkalinity,
Bicarbonate (as
CaCO3)
Sulfate Nitrite (as N) Total Kjeldahl
Nitrogen Boron Fluoride Iodide Manganese Bromide Alkalinity, Total (as CaCO3)
Alkalinity,
Carbonate (as
CaCO3)
Alkalinity,
Hydroxide (as
CaCO3)
Specific
Conductance Iron
Table A-2. NCMA Sentry Wells Water Quality Data
Well Date
32S/13E-30F03 7/25/2011 650 46.5 46 5.1 73 31 190 170.5 — < 1 < 0.1 0.155 0.02 0.025 < 0.1 190 < 5 < 5 900 < 0.1 32S/13E-30F03 4/21/2011 650 48 40 3.8 91 34 280 179 — < 1 0.1 0.2 0.029 0.015 0.11 280 < 2 < 2 1000 ND 32S/13E-30F03 1/24/2011 650 46 36 4.7 87 38 300 170 — < 1 0.11 0.17 0.24 0.016 < 0.1 300 < 2 < 2 990 < 0.1 32S/13E-30F03 10/28/2010 650 46 37 2.7 100 43 280 160 — < 1 0.1 < 0.1 ND 0.032 < 0.3 280 < 10 < 10 1000 0.53 32S/13E-30F03 7/26/2010 608 45 43.8 2.94 107 46.8 294 160 — 0.84 0.0479 < 0.1 0.1 0.129 0.24 294 < 1 < 1 900 7.55 32S/13E-30F03 4/27/2010 668 48 40.8 2.91 101 44.7 304 160 — 0.84 0.0733 0.14 0.11 0.0694 0.23 304 < 1 < 1 940 2.62 32S/13E-30F03 1/28/2010 656 40 43.1 3.91 112 47.2 310 180 — 2.8 0.0833 0.13 < 0.1 0.287 0.21 310 < 1 < 1 980 4.8 32S/13E-30F03 10/19/2009 626 48 43.3 3.14 108 46.2 308 170 — 1.8 0.0646 0.22 < 0.1 0.255 0.17 308 < 1 < 1 910 2.09 32S/13E-30F03 8/19/2009 672 45 43.1 3.15 111 44.3 290 170 — 2.5 ND 0.14 < 0.1 0.468 0.19 290 < 1 < 1 980 18.5 32S/13E-30F03 5/12/2009 678 49 44.8 3.32 109 42.9 276 180 — ND ND 0.17 ND 0.146 0.18 276 < 1 < 1 960 1.16 32S/13E-30F03 3/27/1996 686 41 40 3.4 109 48 379 197 — ND 0.13 ND ND ND ND ND ND ND ND ND 32S/13E-30F03 6/7/1976 616 43 41 2.6 96 49 333 190 — ND 0.05 0.5 ND ND ND ND ND ND ND ND 32S/13E-30F03 1/19/1966 642 69 49 4 109 40 321 182 — ND 0.05 0.3 ND ND ND ND ND ND ND ND 32S/13E-30N01 10/16/2024 765 96 81.2 24.5 77.8 50.1 286 150 ND 0.481 0.199 J 0.27 ND 0.105 1.3 297 10.5 ND 1200 1.58 32S/13E-30N01 4/18/2024 755 77 91.2 27.6 85.8 57.9 444 70 ND 1.08 0.218 J 0.26 ND 0.121 0.89 444 ND ND 1220 1.54 32S/13E-30N01 10/11/2023 680 120 90 25 74 51 430 110 < 0.02 0.42 J 0.17 0.42 0.035 0.1 1 430 < 3 < 3 1200 1.5 32S/13E-30N01 4/12/2023 760 120 100 27 79 54 370 150 < 0.02 < 0.41 0.19 0.35 0.022 0.11 1.1 370 < 3 < 3 1300 1.7 32S/13E-30N01 10/4/2022 800 120 54 2.9 65 29 320 150 < 0.01 0.52 0.07 J 0.34 0.013 J < 0.004 1.1 320 < 8.2 < 8.2 1220 < 0.03 32S/13E-30N01 4/6/2022 710 110 83 22 55 39 230 190 0.018 J 0.51 0.16 0.29 0.012 J 0.071 1.4 230 < 8.2 < 8.2 1140 1.4 32S/13E-30N01 10/6/2021 720 120 94 24 64 48 240 200 < 0.05 0.43 0.2 0.37 0.026 J 0.082 1.6 240 < 8.2 < 8.2 1160 1.5 32S/13E-30N01 4/7/2021 810 120 89 25 66 53 310 160 0.014 J 0.63 0.21 0.35 0.015 J 0.099 1.2 310 < 8.2 < 8.2 — 2.2 32S/13E-30N01 10/12/2020 870 120 97 28 82 60 330 160 < 0.01 0.68 0.21 0.37 0.02 J 0.11 1.2 330 < 8.2 < 8.2 1260 2.7 32S/13E-30N01 4/21/2020 810 130 110 31 84 60 390 130 < 0.01 0.68 0.22 0.33 0.017 J 0.12 0.98 390 < 8.2 < 8.2 1340 3 32S/13E-30N01 10/15/2019 830 150 110 32 86 57 330 170 < 0.01 0.66 0.22 0.32 0.018 J 0.12 1.3 330 < 8.2 < 8.2 1340 2.6 32S/13E-30N01 4/9/2019 860 160 94 30 81 59 310 180 < 0.01 0.64 0.23 0.36 0.012 J 0.11 1.2 310 < 8.2 < 8.2 1370 2.8 32S/13E-30N01 10/10/2018 920 200 130 36 96 73 370 140 < 0.01 0.62 0.21 0.36 0.017 J 0.14 0.85 370 < 8.2 < 8.2 1500 3 32S/13E-30N01 4/11/2018 800 140 110 31 73 55 290 150 < 0.01 0.73 0.2 0.36 0.017 J 0.1 1.1 290 < 8.2 < 8.2 1280 2.4 32S/13E-30N01 10/10/2017 870 150 120 31 78 57 320 170 < 0.01 0.68 0.24 0.38 0.019 J 0.12 1.5 320 < 8.2 < 8.2 1350 3 32S/13E-30N01 4/11/2017 960 260 160 35 92 73 350 150 < 0.01 0.84 0.23 0.42 0.015 J 0.14 1.5 350 < 8.2 < 8.2 1690 3.9 32S/13E-30N01 10/12/2016 900 180 130 32 77 61 290 180 0.016 J 0.53 0.19 0.34 0.021 J 0.11 1.7 290 < 8.2 < 8.2 1420 2.7 32S/13E-30N01 4/12/2016 790 110 110 27 55 46 230 190 — 0.51 0.18 0.42 0.013 0.071 1.7 230 < 8.2 < 8.2 1190 1.7 32S/13E-30N01 10/15/2015 740 120 100 27 52 41 250 190 — < 1 0.18 0.43 0.032 0.072 1.3 250 < 10 < 10 1220 1.8 32S/13E-30N01 4/14/2015 930 190 130 28 69 54 360 170 — 1.4 0.23 0.334 0.01 0.087 1.2 360 < 10 < 10 1500 2.5 32S/13E-30N01 1/14/2015 845 170 110 29 71 54 320 180 — < 1 0.21 0.332 0.01 0.087 1.21 320 < 10 < 10 1360 2.3 32S/13E-30N01 10/15/2014 790 140 110 30 62 53 300 160 — < 1 0.21 0.29 < 0.01 0.084 1.2 300 < 10 < 10 1350 2.5 32S/13E-30N01 7/30/2014 800 150 110 27 61 52 310 160 — < 1 0.81 0.33 0.01 0.081 1.1 310 < 10 < 10 1360 2.4 32S/13E-30N01 4/16/2014 850 160 112 26 55 43 310 170 — < 1 0.2 0.33 0.01 0.077 1.3 310 < 10 < 10 1410 2.4 32S/13E-30N01 1/15/2014 790 154 110 26 56 45 260 190 — < 1 0.19 0.41 < 0.01 0.077 1.4 260 < 10 < 10 1340 2.5 32S/13E-30N01 10/15/2013 950 200 140 32 74 60 330 180 — < 1 0.21 0.33 0.01 0.095 1.3 330 < 10 < 10 1570 2.8 32S/13E-30N01 7/10/2013 830 175 120 29 71 54 310 185 — < 1 0.22 0.32 0.01 0.087 0.84 310 < 10 < 10 1430 2.3 32S/13E-30N01 4/10/2013 860 180 120 29 67 54 320 180 — 1.1 0.21 0.31 0.01 0.087 1.2 320 < 10 < 10 1470 2.5 32S/13E-30N01 1/14/2013 800 170 120 32 66 53 280 200 — 1.1 0.22 0.26 < 0.01 0.09 1.2 280 < 10 < 10 1380 2.5 32S/13E-30N01 10/29/2012 900 180 120 34 77 60 300 190 — < 1 0.21 0.4 0.011 0.098 1.2 300 < 10 < 10 1500 2.8 32S/13E-30N01 7/23/2012 840 190 120 31 56 45 266 200 — < 1 0.22 0.43 < 0.01 0.096 1.2 266 < 10 < 10 1370 2.3 32S/13E-30N01 4/18/2012 1050 280 140 31 59 47 330 210 — 1.4 0.2 0.5 < 0.01 0.078 1.3 330 < 10 < 10 1680 2.4 32S/13E-30N01 1/10/2012 690 45 44 2.6 100 44 340 160 < 0.01 < 1 < 0.02 0.2 < 0.01 0.024 < 0.1 340 < 10 < 10 1070 0.1 32S/13E-30N01 1/9/2012 — — — — — — — — — — — — — — — 307 — — — — 32S/13E-30N01 11/17/2011 1300 360 320 40 90 69 390 220 — < 1 0.23 0.38 0.017 0.11 2.5 390 < 10 < 10 2210 3.4 32S/13E-30N01 7/25/2011 1680 445.3 230 42 99 81 380 255.5 — 1.2 0.21 < 0.1 < 0.01 0.12 3.016 380 < 5 < 5 2480 4.2 32S/13E-30N01 4/20/2011 890 210 130 26 68 46 180 215 — < 1 0.24 0.39 0.013 0.086 4.57 180 < 2 < 2 1550 ND 32S/13E-30N01 1/24/2011 870 180 100 28 84 46 240 210 — < 1 < 0.1 0.34 0.12 0.24 3.63 240 < 2 < 2 1430 18 32S/13E-30N01 10/21/2010 890 190 120 26 58 45 246 200 — < 1 < 0.1 0.37 ND 0.078 2.3 246 < 10 < 10 1498 < 0.1 32S/13E-30N01 7/27/2010 917 200 130 30 75 56.2 241 220 — < 0.5 0.165 0.29 0.23 0.101 2.8 241 < 1 < 1 1400 2.61 32S/13E-30N01 4/27/2010 808 150 130 29 136 55.6 286 210 — 1.7 0.171 0.37 0.19 0.276 2.6 286 < 1 < 1 1300 20.4 32S/13E-30N01 1/26/2010 902 210 155 33.5 156 66.4 307 230 — 1.7 0.317 0.3 0.12 0.333 3.2 307 < 1 < 1 1500 27.3 32S/13E-30N01 10/20/2009 828 200 159 34.3 118 59.8 238 230 — 1.3 0.241 0.38 < 0.1 0.157 3.2 238 < 1 < 1 1300 5.33

Page 7 of 17 ends

Total Dissolved
Solids Chloride Sodium Potassium Calcium Magnesium
Alkalinity,
Bicarbonate (as
CaCO3)
Sulfate Nitrite (as N) Total Kjeldahl
Nitrogen Boron Fluoride Iodide Manganese Bromide Alkalinity, Total (as CaCO3)
Alkalinity,
Carbonate (as
CaCO3)
Alkalinity,
Hydroxide (as
CaCO3)
Specific
Conductance Iron
Table A-2. NCMA Sentry Wells Water Quality Data
Well Date
32S/13E-30N01 8/20/2009 835 160 150 27.8 121 49.4 235 220 — 1.3 ND 0.37 0.12 0.228 2.9 235 < 1 < 1 1400 15.9 32S/13E-30N01 5/11/2009 960 180 175 33.5 86.7 46.2 274 220 — ND ND 0.36 ND 0.113 3.2 274 < 1 < 1 1500 2.26 32S/13E-30N03 10/16/2024 559 66 50.6 2.79 61.2 26.5 117 110 15 ND 0.0696 J 0.15 ND 0.00170 J 0.24 117 ND ND 801 ND 32S/13E-30N03 4/18/2024 525 65 54.8 3.19 65.5 28.9 122 110 14 ND 0.0788 J 0.12 ND 0.00220 J 0.47 122 ND ND 785 ND 32S/13E-30N03 10/11/2023 480 61 49 2.9 59 27 140 130 < 0.02 < 0.41 0.065 J 0.21 0.0012 < 0.0045 0.52 140 < 3 < 3 800 < 0.014 32S/13E-30N03 7/5/2023 520 62 54 3.1 64 28 130 130 — < 0.41 0.072 J 0.21 < 0.00045 < 0.0045 0.6 130 < 3 < 3 790 < 0.014 32S/13E-30N03 4/12/2023 530 63 58 3.2 69 31 150 120 < 0.02 < 0.41 0.073 J 0.21 ND 0.005 J 0.61 150 < 3 < 3 820 < 0.014 32S/13E-30N03 2/8/2023 510 63 50 2.8 64 26 140 130 < 0.02 < 0.41 0.06 J 0.22 0.001 0.0093 J 0.59 140 < 3 < 3 810 < 0.014 32S/13E-30N03 10/4/2022 570 65 110 28 75 55 130 130 < 0.01 0.15 J 0.19 0.17 < 0.005 0.099 0.54 130 < 4.1 < 4.1 804 1.9 32S/13E-30N03 7/12/2022 550 67 54 3 66 29 130 130 < 0.01 0.11 J 0.098 J 0.18 < 0.005 < 0.004 0.62 130 < 4.1 < 4.1 832 < 0.03 32S/13E-30N03 4/6/2022 520 62 48 2.6 58 25 130 130 < 0.05 0.096 J 0.074 J 0.14 < 0.1 < 0.01 0.57 130 < 4.1 < 4.1 811 < 0.05 32S/13E-30N03 1/5/2022 520 63 52 2.9 62 26 140 130 < 0.05 0.11 J 0.085 J 0.16 < 0.1 < 0.01 0.61 140 < 4.1 < 4.1 827 0.054 32S/13E-30N03 10/6/2021 560 66 54 2.7 65 28 140 130 < 0.05 < 0.2 0.096 J 0.2 < 0.1 0.0079 J 0.7 140 < 4.1 < 4.1 818 < 0.05 32S/13E-30N03 7/15/2021 590 64 54 2.9 66 28 130 130 < 0.05 0.15 J 0.037 J 0.2 < 0.1 < 0.01 0.63 130 < 4.1 < 4.1 820 < 0.05 32S/13E-30N03 4/7/2021 510 66 56 3 65 30 140 130 < 0.01 0.12 J 0.078 J 0.18 < 0.005 < 0.004 0.76 140 < 4.1 < 4.1 — < 0.03 32S/13E-30N03 1/7/2021 580 60 56 2.9 68 30 140 120 < 0.01 1.1 0.078 0.15 < 0.005 < 0.004 0.49 140 < 4.1 < 4.1 821 < 0.03 32S/13E-30N03 10/12/2020 600 66 58 3.2 74 32 140 140 < 0.01 0.13 J 0.089 J 0.18 < 0.005 < 0.004 0.75 140 < 4.1 < 4.1 848 < 0.03 32S/13E-30N03 7/7/2020 590 73 62 3.3 75 32 140 140 < 0.01 0.16 J 0.095 J 0.16 < 0.01 0.0043 J 0.86 140 < 4.1 < 4.1 872 0.083 32S/13E-30N03 4/21/2020 590 69 57 3.2 71 30 140 140 < 0.01 0.17 J 0.081 J 0.22 < 0.01 0.09 0.77 140 < 4.1 < 4.1 882 0.066 32S/13E-30N03 1/15/2020 630 68 60 3.3 78 32 140 140 < 0.01 < 0.067 0.089 J 0.15 < 0.01 0.0096 J 0.65 140 < 4.1 < 4.1 834 0.16 32S/13E-30N03 10/15/2019 560 67 60 3.2 76 31 150 140 < 0.01 0.14 J 0.088 J 0.17 < 0.01 0.11 0.86 150 < 4.1 < 4.1 875 0.15 32S/13E-30N03 7/9/2019 640 67 55 3 72 33 140 130 < 0.01 0.14 J 0.082 J 0.18 < 0.01 < 0.004 0.77 140 < 4.1 < 4.1 860 < 0.03 32S/13E-30N03 4/9/2019 580 71 51 3.1 68 30 150 130 < 0.01 0.18 J 0.088 J 0.18 < 0.01 0.027 0.6 150 < 4.1 < 4.1 867 < 0.03 32S/13E-30N03 1/9/2019 560 69 54 3.2 72 31 150 130 < 0.01 0.084 J 0.087 J 0.2 < 0.01 < 0.004 0.71 150 < 4.1 < 4.1 858 < 0.03 32S/13E-30N03 10/10/2018 540 68 59 3.4 71 32 150 130 < 0.01 < 0.036 0.091 J 0.21 < 0.01 0.012 0.53 150 < 4.1 < 4.1 847 0.03 J 32S/13E-30N03 7/12/2018 550 62 54 3.2 69 31 150 120 0.012 J 0.16 J 0.084 J 0.17 < 0.01 0.063 0.61 150 < 4.1 < 4.1 866 0.076 32S/13E-30N03 4/11/2018 590 62 58 3.3 72 33 150 120 < 0.01 0.19 J 0.094 J 0.16 < 0.01 0.0058 J 0.51 150 < 4.1 < 4.1 839 < 0.03 32S/13E-30N03 1/11/2018 580 64 61 3.3 74 34 150 140 < 0.01 0.2 0.088 J 0.19 < 0.01 0.33 0.61 150 < 4.1 < 4.1 836 0.12 32S/13E-30N03 10/10/2017 580 63 54 3.2 73 33 150 130 < 0.01 0.24 0.1 0.16 < 0.01 0.86 0.64 150 < 4.1 < 4.1 836 0.59 32S/13E-30N03 7/11/2017 560 64 60 3.2 77 34 150 140 < 0.01 0.1 J 0.089 J 0.14 < 0.01 0.54 0.66 150 < 4.1 < 4.1 871 0.18 32S/13E-30N03 4/11/2017 560 69 62 3.6 82 36 160 140 < 0.01 0.12 J 0.08 J 0.15 < 0.01 0.62 0.69 160 < 4.1 < 4.1 866 0.43 32S/13E-30N03 1/12/2017 580 69 62 3.6 83 38 170 150 < 0.01 0.13 J 0.088 J 0.13 < 0.01 3.3 0.74 170 < 4.1 < 4.1 878 1.5 32S/13E-30N03 10/12/2016 580 68 62 3.5 80 37 170 140 0.016 J < 0.088 0.088 J 0.16 < 0.01 0.56 0.76 170 < 4.1 < 4.1 879 0.17 32S/13E-30N03 7/19/2016 580 66 61 3.6 75 36 160 130 — 0.2 0.084 0.16 < 0.01 0.03 0.76 160 < 4.1 < 4.1 864 < 0.03 32S/13E-30N03 4/12/2016 610 69 60 3.4 75 36 160 130 — 0.16 0.078 0.18 < 0.01 0.0095 0.78 160 < 4.1 < 4.1 895 < 0.05 32S/13E-30N03 1/13/2016 570 72 62 3.4 77 35 160 140 — 0.15 0.083 0.22 < 0.01 0.0089 0.66 160 < 4.1 < 4.1 867 0.079 32S/13E-30N03 10/15/2015 570 63 54 3.3 69 32 162 130 — < 1 0.0161 0.23 < 0.01 0.015 0.56 162 < 10 < 10 860 < 0.05 32S/13E-30N03 7/16/2015 580 65 65 3 81 35 160 140 — 15.3 0.079 0.14 0.45 0.011 0.46 160 < 10 < 10 880 < 0.05 32S/13E-30N03 4/14/2015 580 65 49 2.9 65 31 160 140 — < 1 0.078 < 0.1 < 0.01 < 0.005 0.47 160 < 10 < 10 860 < 0.05 32S/13E-30N03 1/14/2015 610 68 53 3 73 34 170 150 — < 1 0.074 0.151 < 0.01 0.054 0.43 170 < 10 < 10 870 0.49 32S/13E-30N03 10/15/2014 560 59 52 3.5 67 32 160 130 — 0.54 0.066 0.14 < 0.01 < 0.005 0.452 160 < 10 < 10 890 < 0.05 32S/13E-30N03 7/30/2014 580 65 55 3.2 69 32 170 130 — < 1 < 0.1 0.16 < 0.01 < 0.005 0.34 170 < 10 < 10 910 < 0.05 32S/13E-30N03 4/16/2014 610 63 55 4.3 65 29 170 140 — < 1 0.077 0.15 < 0.01 0.058 0.38 170 < 10 < 10 910 < 0.05 32S/13E-30N03 1/15/2014 610 66 54 3.2 67 31 170 149 — 15 < 0.1 0.16 < 0.01 0.065 0.46 170 < 10 < 10 910 0.27 32S/13E-30N03 10/15/2013 580 60 57 3.3 71 32 170 150 — < 1 0.057 0.16 < 0.01 0.37 0.41 170 < 10 < 10 910 0.1 32S/13E-30N03 7/10/2013 590 60 48 3.1 71 31 160 150 — < 1 0.074 0.18 < 0.01 1.3 0.17 160 < 10 < 10 900 0.43 32S/13E-30N03 4/10/2013 600 66 53 3.3 69 31 160 150 — < 1 0.11 0.18 < 0.01 0.064 0.35 160 < 10 < 10 910 < 0.05 32S/13E-30N03 1/14/2013 570 66 55 3.4 68 30 165 150 — < 1 0.093 0.17 < 0.01 0.028 0.27 165 < 10 < 10 900 0.084 32S/13E-30N03 10/29/2012 610 60 56 3.7 74 33 155 148 — < 1 0.081 0.2 < 0.01 0.027 0.3 155 < 10 < 10 900 0.04 32S/13E-30N03 7/23/2012 600 71 56 3.5 61 28 152 200 — < 1 0.1 < 0.1 < 0.002 0.12 0.3 152 < 10 < 10 890 0.44 32S/13E-30N03 4/18/2012 570 80 47 3 57 25 150 150 — < 1 0.1 0.3 < 0.01 < 0.005 0.28 150 < 10 < 10 880 < 0.1 32S/13E-30N03 1/11/2012 570 67 55 3.9 68 30 140 130 — < 1 0.1 0.22 < 0.02 0.051 0.39 140 < 10 < 10 870 0.17 32S/13E-30N03 11/21/2011 600 67 47 3.2 64 28 140 130 — 1.2 0.088 0.23 < 0.01 < 0.005 0.62 140 < 10 < 10 850 < 0.1 32S/13E-30N03 7/25/2011 590 67 47 5 54 24 290 139.8 — < 1 < 0.1 0.187 < 0.01 0.052 0.79 290 < 5 < 5 890 0.14 32S/13E-30N03 4/20/2011 580 76 58 4.2 62 23 140 142 — < 1 0.12 0.24 < 0.1 0.051 0.92 140 < 2 < 2 890 ND 32S/13E-30N03 1/24/2011 570 76 48 4.8 55 25 130 130 — < 1 0.12 0.2 < 0.1 0.0088 1.7 130 < 2 < 2 900 < 0.1

Page 8 of 17 ends

Total Dissolved
Solids Chloride Sodium Potassium Calcium Magnesium
Alkalinity,
Bicarbonate (as
CaCO3)
Sulfate Nitrite (as N) Total Kjeldahl
Nitrogen Boron Fluoride Iodide Manganese Bromide Alkalinity, Total (as CaCO3)
Alkalinity,
Carbonate (as
CaCO3)
Alkalinity,
Hydroxide (as
CaCO3)
Specific
Conductance Iron
Table A-2. NCMA Sentry Wells Water Quality Data
Well Date
32S/13E-30N03 10/21/2010 550 69 59 3.3 65 31 133 130 — < 1 < 0.1 0.1 ND < 0.005 1.1 133 < 10 < 10 886 < 0.1 32S/13E-30N03 7/27/2010 528 72 55.1 3.41 68.7 31 139 130 — < 0.5 0.0672 0.14 0.11 < 0.005 1.3 139 < 1 < 1 860 < 0.1 32S/13E-30N03 4/27/2010 672 89 60.6 3.65 70.6 32.5 134 130 — < 0.5 0.0779 0.18 0.11 < 0.005 1.2 134 < 1 < 1 870 < 0.1 32S/13E-30N03 1/26/2010 606 110 75 4.51 77.8 34.3 126 130 — 1.4 0.0654 0.15 < 0.1 0.013 1.3 126 < 1 < 1 990 0.653 32S/13E-30N03 10/20/2009 806 180 93.3 25.5 92.3 41.5 162 150 — 2.2 0.107 0.26 < 0.1 0.245 1.4 162 < 1 < 1 1200 0.344 32S/13E-30N03 8/20/2009 1070 190 151 61.6 112 44.2 130 130 — 3.4 ND 0.2 < 0.1 0.151 1.6 130 < 1 < 1 1700 1.93 32S/13E-30N03 5/12/2009 602 97 63.4 3.96 72.9 32.2 122 120 — ND ND 0.22 ND 24 1.2 122 < 1 < 1 900 2.24 32S/13E-30N03 3/27/1996 624 70 62 4 78 35 150 161 — ND 0.13 ND ND ND ND ND ND ND ND ND 32S/13E-30N03 6/7/1976 705 90 54 2.9 99 43 189 168 — ND 0.08 0.5 ND ND ND ND ND ND ND ND 32S/13E-30N03 1/21/1966 804 57 54 3 132 59 410 250 — ND 0.08 0.5 ND ND ND ND ND ND ND ND 32S/13E-30N02 10/16/2024 1080 45 72.3 4.73 148 59.1 182 490 0.2 ND 0.145 J ND ND 0.13 J 182 ND ND 1360 ND 32S/13E-30N02 4/18/2024 568 50 47.2 2.84 78.4 32.6 176 110 12 ND 0.0879 J ND ND 0.0100 J 0.6 176 ND ND 815 ND 32S/13E-30N02 10/11/2023 1100 48 67 4.5 140 57 200 490 0.029 J 3.9 0.13 0.15 0.0092 < 0.0045 0.16 200 < 3 < 3 1300 < 0.014 32S/13E-30N02 7/5/2023 1000 49 70 4.6 140 56 200 470 D — < 0.41 0.11 0.16 < 0.00045 < 0.0045 0.16 200 < 3 < 3 1300 < 0.014 32S/13E-30N02 4/13/2023 990 49 71 4.5 130 56 200 500 < 0.02 < 0.41 0.12 0.14 ND < 0.0045 0.15 200 < 3 < 3 1300 < 0.014 32S/13E-30N02 2/8/2023 1000 48 69 4.6 140 56 210 490 < 0.02 < 0.41 0.12 0.15 0.001 < 0.0045 0.16 210 < 3 < 3 1300 < 0.014 32S/13E-30N02 10/4/2022 1100 46 75 4.7 150 63 190 490 < 0.01 < 0.088 0.14 0.066 J < 0.005 < 0.004 < 0.14 190 < 8.2 < 8.2 1350 < 0.03 32S/13E-30N02 7/12/2022 980 54 73 4.7 150 61 190 500 < 0.01 < 0.088 0.16 0.1 < 0.005 < 0.004 0.15 J 190 < 8.2 < 8.2 1410 < 0.03 32S/13E-30N02 4/6/2022 980 48 62 4 130 51 190 480 0.014 J < 0.2 0.13 0.074 < 0.1 < 0.01 0.11 J 190 < 8.2 < 8.2 1340 < 0.05 32S/13E-30N02 1/5/2022 920 44 65 4.4 130 55 190 490 < 0.05 0.24 0.14 0.11 < 0.1 < 0.01 < 0.4 190 < 8.2 < 8.2 1350 < 0.05 32S/13E-30N02 10/6/2021 930 51 70 3.9 140 58 190 490 < 0.05 < 0.2 0.16 0.12 0.011 J < 0.01 0.14 J 190 < 8.2 < 8.2 1340 < 0.05 32S/13E-30N02 7/15/2021 1100 45 65 4.1 140 54 190 500 < 0.05 0.24 0.11 0.12 < 0.1 < 0.01 < 0.4 190 < 8.2 < 8.2 1350 < 0.05 32S/13E-30N02 4/7/2021 1000 43 70 4.4 140 57 200 490 < 0.01 0.13 J 0.14 0.13 < 0.005 < 0.004 < 0.14 200 < 8.2 < 8.2 — < 0.03 32S/13E-30N02 1/7/2021 980 47 76 4.7 150 62 190 490 < 0.01 0.35 0.15 0.12 < 0.005 < 0.004 < 0.14 190 < 8.2 < 8.2 1320 < 0.03 32S/13E-30N02 10/12/2020 1100 50 73 4.7 150 61 190 510 < 0.01 < 0.088 0.15 0.11 < 0.005 < 0.004 0.13 J 190 < 8.2 < 8.2 1350 < 0.03 32S/13E-30N02 7/7/2020 1100 50 77 4.7 160 62 190 510 < 0.01 < 0.088 0.16 0.096 < 0.01 < 0.004 0.16 J 190 < 8.2 < 8.2 1350 < 0.03 32S/13E-30N02 4/21/2020 1000 49 71 4.5 150 56 190 500 < 0.01 0.22 0.15 0.12 < 0.01 < 0.004 0.13 J 190 < 8.2 < 8.2 1370 0.068 32S/13E-30N02 1/15/2020 1100 49 77 4.9 160 61 190 470 < 0.01 0.15 J 0.15 0.077 < 0.01 < 4 0.13 J 190 < 8.2 < 8.2 1300 0.074 32S/13E-30N02 10/15/2019 1000 49 77 4.8 160 58 190 510 < 0.01 0.1 J 0.16 0.088 < 0.01 < 4 0.17 J 190 < 8.2 < 8.2 1350 0.15 32S/13E-30N02 7/9/2019 1200 48 73 4.6 150 64 190 470 < 0.01 0.45 0.15 0.096 < 0.01 < 0.004 0.12 J 190 < 8.2 < 8.2 1340 < 0.03 32S/13E-30N02 4/9/2019 1000 50 64 4.6 140 56 190 480 0.011 J 0.14 J 0.15 0.12 < 0.01 < 0.004 0.14 J 190 < 8.2 < 8.2 1350 0.04 J 32S/13E-30N02 1/9/2019 960 50 67 4.6 150 59 190 490 < 0.01 0.19 J 0.15 0.12 < 0.01 < 0.004 0.16 190 < 8.2 < 8.2 1360 < 0.03 32S/13E-30N02 10/10/2018 940 50 75 4.9 150 64 190 500 < 0.01 0.16 J 0.16 0.069 < 0.01 < 0.004 0.086 J 190 < 8.2 < 8.2 1340 0.22 32S/13E-30N02 7/12/2018 1000 47 66 4.5 140 59 190 480 0.012 J 0.19 J 0.14 0.099 < 0.01 < 0.004 0.12 190 < 8.2 < 8.2 1390 0.17 32S/13E-30N02 4/11/2018 1100 46 76 4.9 160 65 190 480 < 0.01 0.15 J 0.16 0.097 < 0.01 0.0066 J 0.14 190 < 8.2 < 8.2 1350 0.41 32S/13E-30N02 1/11/2018 980 49 77 4.6 150 63 190 510 < 0.01 0.1 J 0.15 0.13 < 0.01 < 0.004 0.16 190 < 8.2 < 8.2 1330 0.2 32S/13E-30N02 10/10/2017 1000 46 70 4.8 160 65 200 510 < 0.01 0.19 J 0.17 0.11 < 0.01 0.0048 J 0.27 200 < 8.2 < 8.2 1340 0.28 32S/13E-30N02 7/11/2017 1100 49 74 4.8 150 64 190 480 < 0.01 0.13 J 0.15 0.08 < 0.01 0.023 0.16 190 < 8.2 < 8.2 1360 2 32S/13E-30N02 4/11/2017 980 50 74 4.8 160 64 190 510 < 0.01 0.12 J 0.14 0.14 < 0.01 < 0.004 0.18 190 < 8.2 < 8.2 1320 0.22 32S/13E-30N02 1/13/2017 980 49 80 5.1 170 69 200 490 < 0.01 0.12 J 0.16 0.078 < 0.01 0.011 0.16 200 < 8.2 < 8.2 1340 0.63 32S/13E-30N02 10/12/2016 1000 50 77 5 160 69 200 500 0.016 J < 0.088 0.15 0.11 < 0.01 < 0.004 0.27 200 < 8.2 < 8.2 1370 < 0.03 32S/13E-30N02 7/19/2016 1000 48 78 5 160 68 200 500 — 0.17 0.15 0.11 < 0.01 < 0.004 0.2 200 < 8.2 < 8.2 1350 < 0.03 32S/13E-30N02 4/12/2016 1000 44 72 4.8 150 67 190 470 — < 0.08 0.14 0.096 < 0.01 < 0.004 0.21 190 < 8.2 < 8.2 1390 < 0.03 32S/13E-30N02 1/13/2016 990 48 74 4.9 150 64 190 520 — 0.12 0.14 0.22 < 0.01 < 0.004 < 0.046 190 < 8.2 < 8.2 1300 0.041 32S/13E-30N02 10/15/2015 1040 47 64 4.6 140 60 192 480 — < 1 0.13 0.18 < 0.01 < 0.005 < 0.1 192 < 10 < 10 1350 < 0.05 32S/13E-30N02 7/16/2015 1030 49 82 4.4 170 70 190 480 — 1.52 0.15 < 0.1 < 0.01 < 0.005 0.11 190 < 10 < 10 1360 < 0.05 32S/13E-30N02 4/14/2015 840 47 61 4.3 130 58 190 500 — < 1 0.14 < 0.3 < 0.01 < 0.005 < 0.3 190 < 10 < 10 1330 < 0.05 32S/13E-30N02 1/14/2015 1050 50 62 4.2 140 59 190 520 — < 1 0.13 0.115 < 0.01 < 0.005 < 0.1 190 < 10 < 10 1320 < 0.05 32S/13E-30N02 10/15/2014 1040 44 65 5 140 58 200 440 — < 1 0.13 < 0.1 < 0.01 < 0.005 < 0.1 200 < 10 < 10 1370 < 0.05 32S/13E-30N02 7/30/2014 1020 45 66 4.6 140 60 220 470 — < 1 0.1 0.13 < 0.01 < 0.005 < 0.4 220 < 10 < 10 1340 < 0.05 32S/13E-30N02 4/16/2014 1040 46 66 5 120 50 190 520 — < 1 0.14 0.1 < 0.01 < 0.005 < 0.1 190 < 10 < 10 1350 < 0.05 32S/13E-30N02 1/15/2014 1060 45 60 4.1 120 49 190 477 — 1.1 0.13 0.43 < 0.01 < 0.005 < 0.2 190 < 10 < 10 1370 < 0.05 32S/13E-30N02 10/15/2013 1030 46 70 4.9 140 58 190 541 — < 1 0.12 0.18 < 0.01 < 0.005 < 0.2 190 < 10 < 10 1360 < 0.05 32S/13E-30N02 7/10/2013 1020 50 61 4.5 140 59 185 500 — < 1 0.14 0.12 < 0.01 < 0.005 < 0.1 185 < 10 < 10 1370 < 0.05 32S/13E-30N02 4/10/2013 1080 48 60 4.3 120 52 185 500 — < 1 0.15 < 0.2 < 0.01 < 0.005 < 0.2 185 < 10 < 10 1360 < 0.05 32S/13E-30N02 1/14/2013 1010 48 63 4.5 120 53 188 530 — < 1 0.14 < 0.2 < 0.01 < 0.005 < 0.2 188 < 10 < 10 1350 0.068

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Total Dissolved
Solids Chloride Sodium Potassium Calcium Magnesium
Alkalinity,
Bicarbonate (as
CaCO3)
Sulfate Nitrite (as N) Total Kjeldahl
Nitrogen Boron Fluoride Iodide Manganese Bromide Alkalinity, Total (as CaCO3)
Alkalinity,
Carbonate (as
CaCO3)
Alkalinity,
Hydroxide (as
CaCO3)
Specific
Conductance Iron
Table A-2. NCMA Sentry Wells Water Quality Data
Well Date
32S/13E-30N02 10/29/2012 1030 40 68 5 140 58 180 500 — < 1 0.14 < 0.5 < 0.01 < 0.005 < 0.5 180 < 10 < 10 1360 < 0.05 32S/13E-30N02 7/23/2012 1040 54 63 4.5 110 48 188 510 — < 1 0.15 0.15 < 0.01 0.01 < 0.1 188 < 10 < 10 1360 < 0.05 32S/13E-30N02 4/18/2012 990 60 56 4.2 110 47 190 560 — < 1 0.12 0.21 < 0.01 < 0.005 0.28 190 < 10 < 10 1360 < 0.1 32S/13E-30N02 1/11/2012 1040 49 64 4.9 130 54 180 460 — < 1 0.17 0.16 < 0.02 < 0.005 < 0.2 180 < 10 < 10 1360 < 0.1 32S/13E-30N02 11/21/2011 1020 46 57 4.5 130 54 180 450 — < 1 0.15 < 0.2 < 0.01 < 0.005 < 0.2 180 < 10 < 10 1360 < 0.1 32S/13E-30N02 7/25/2011 1050 50.4 81 7.7 150 62 180 479.1 — < 1 0.16 0.144 < 0.01 0.006 < 0.1 180 < 5 < 5 1370 0.49 32S/13E-30N02 4/20/2011 1030 52 63 5.4 130 44 180 508 — < 1 0.19 0.2 < 0.01 < 0.005 < 0.1 180 < 2 < 2 1380 ND 32S/13E-30N02 1/24/2011 1050 50 60 6.4 120 49 190 490 — < 1 0.17 0.17 < 0.1 0.064 < 0.1 190 < 2 < 2 1380 0.12 32S/13E-30N02 10/21/2010 1040 48 52 3.5 100 45 181 460 — < 1 < 0.1 < 0.1 ND < 0.005 < 0.3 181 < 10 < 10 1377 < 0.1 32S/13E-30N02 7/27/2010 777 57 67.6 7.31 141 58.5 190 470 — 3.5 0.138 < 0.1 0.11 0.102 0.28 190 < 1 < 1 1300 3.43 32S/13E-30N02 4/27/2010 800 93 71.9 12.5 108 46.3 159 300 — 3.2 0.123 0.13 0.11 0.0776 0.7 159 < 1 < 1 1100 3.27 32S/13E-30N02 2/25/2010 1010 74 76.9 10.2 141 58.1 195 490 — 2.4 0.15 0.16 < 0.1 0.0579 0.24 195 < 1 < 1 1400 3.3 32S/13E-30N02 1/26/2010 970 50 74.2 4.77 152 62.2 195 510 — < 0.5 0.129 0.11 < 0.1 < 0.005 0.16 195 < 1 < 1 1300 < 0.1 32S/13E-30N02 10/20/2009 2080 690 274 151 239 101 220 400 — 7 0.201 0.16 0.87 0.398 2 220 < 1 < 1 2800 5.5 32S/13E-30N02 8/20/2009 1350 500 199 82.2 123 49 199 220 — 6.3 ND 0.23 0.14 0.339 2.8 199 < 1 < 1 2100 4.91 32S/13E-30N02 5/11/2009 1290 170 129 52 137 66.9 176 470 — ND ND 0.18 ND 0.128 0.56 176 < 1 < 1 1800 5.24 32S/13E-30N02 3/27/1996 1050 50 71 5.5 145 60 243 516 — ND 0.23 ND ND ND ND ND ND ND ND ND 32S/13E-30N02 6/7/1976 1093 48 62 4.7 150 60 248 484 — ND 0.13 0.7 ND ND ND ND ND ND ND ND 32S/13E-30N02 1/21/1966 1069 54 71 5 148 63 232 483 — ND 0.12 0.5 ND ND ND ND ND ND ND ND 32S/13E-31H09 10/17/2024 705 37 45.8 2.74 118 51.7 349 150 0.02 J H H3 ND 0.0593 J ND ND 0.0374 J B 0.12 349 ND ND 1050 0.232 J 32S/13E-31H09 4/19/2024 688 33 46 B 2.63 124 54.9 370 160 ND 0.633 0.0595 J 0.13 ND 0.0554 0.099 J 370 ND ND 1090 0.619 32S/13E-31H09 10/12/2023 770 40 44 2.7 110 50 350 170 < 0.02 < 0.41 0.06 J 0.16 0.028 0.038 0.16 350 < 3 < 3 1000 0.28 32S/13E-31H09 7/6/2023 790 37 46 2.6 120 51 380 160 — < 0.41 < 0.046 0.21 0.028 0.044 0.15 380 < 3 < 3 1100 0.39 32S/13E-31H09 4/13/2023 670 44 49 2.6 110 49 370 170 < 0.02 < 0.41 0.046 J 0.16 0.026 0.033 0.17 370 < 3 < 3 1100 0.12 32S/13E-31H09 2/9/2023 670 43 46 2.6 110 50 370 170 < 0.02 < 0.41 0.063 J 0.15 0.035 0.034 0.17 370 < 3 < 3 1000 0.048 32S/13E-31H09 10/5/2022 700 46 50 2.7 120 55 350 170 < 0.01 < 0.088 0.054 J 0.097 0.007 J 0.035 0.16 J 350 < 8.2 < 8.2 1050 0.11 32S/13E-31H09 7/12/2022 600 48 47 2.6 120 51 350 170 < 0.01 < 0.088 0.078 J 0.14 0.015 J 0.033 0.17 J 350 < 8.2 < 8.2 1100 0.062 32S/13E-31H09 4/7/2022 660 43 42 2.3 100 43 360 170 < 0.05 < 0.2 0.088 J 0.11 0.016 J 0.029 0.13 J 360 < 8.2 < 8.2 1020 0.071 32S/13E-31H09 1/5/2022 710 43 45 2.4 110 49 360 170 < 0.05 < 0.2 0.063 J 0.13 0.016 J 0.03 0.15 J 360 < 8.2 < 8.2 1060 0.064 32S/13E-31H09 10/5/2021 690 45 47 2.5 110 49 350 170 < 0.05 0.32 0.078 J 0.13 < 0.1 0.031 0.15 J 350 < 8.2 < 8.2 1050 < 0.05 32S/13E-31H09 7/14/2021 620 45 47 2.5 110 50 360 170 < 0.05 0.23 0.068 J 0.13 0.016 J 0.032 0.18 J 360 < 8.2 < 8.2 1070 0.11 32S/13E-31H09 4/6/2021 650 45 45 2.3 110 48 360 170 < 0.01 0.14 J 0.07 J 0.13 0.012 J 0.034 0.19 J 360 < 8.2 < 8.2 — 0.23 32S/13E-31H09 1/7/2021 600 46 48 2.6 110 51 350 170 < 0.01 0.43 0.071 0.14 0.018 0.037 0.2 350 < 8.2 < 8.2 1060 0.2 32S/13E-31H09 10/13/2020 670 46 46 2.5 110 47 350 170 < 0.01 < 0.088 0.074 J 0.13 0.017 J 0.033 0.17 J 350 < 8.2 < 8.2 1050 0.17 32S/13E-31H09 7/7/2020 780 44 49 2.6 120 53 370 170 < 0.01 < 0.088 0.07 J 0.11 0.018 J 0.037 0.13 J 370 < 8.2 < 8.2 1060 0.24 32S/13E-31H09 4/21/2020 620 42 48 2.7 120 50 380 170 < 0.01 0.19 J 0.066 J 0.16 0.018 J 0.038 0.14 J 380 < 8.2 < 8.2 1070 0.27 32S/13E-31H09 1/14/2020 670 44 50 2.8 130 52 350 170 < 0.01 0.11 J 0.077 J 0.13 0.021 J 0.043 0.16 J 350 < 8.2 < 8.2 1010 0.3 32S/13E-31H09 10/15/2019 670 43 51 2.7 120 50 360 170 < 0.01 0.099 J 0.074 J 0.11 0.016 J 0.038 0.16 J 360 < 8.2 < 8.2 1060 0.23 32S/13E-31H09 4/9/2019 620 43 44 2.5 110 50 360 170 < 0.01 0.11 J 0.077 J 0.14 0.013 J 0.033 0.14 J 360 < 8.2 < 8.2 1060 0.05 32S/13E-31H09 1/8/2019 690 44 44 2.6 110 52 370 170 < 0.01 0.11 J 0.075 J 0.16 0.018 J 0.035 0.15 370 < 8.2 < 8.2 1060 0.08 32S/13E-31H09 10/9/2018 690 42 46 2.7 110 54 360 170 < 0.01 0.15 J 0.067 J 0.11 0.017 J 0.035 0.094 J 360 < 8.2 < 8.2 1080 0.042 J 32S/13E-31H09 7/10/2018 630 46 47 2.6 120 53 360 170 < 0.01 0.11 J 0.073 J 0.13 0.018 J 0.032 0.17 360 < 8.2 < 8.2 1100 0.041 J 32S/13E-31H09 4/10/2018 700 44 45 2.5 110 51 360 170 < 0.01 0.11 J 0.068 J 0.13 0.016 J 0.035 0.17 360 < 8.2 < 8.2 1060 0.1 32S/13E-31H09 1/10/2018 680 40 46 2.6 120 53 360 160 < 0.01 0.14 J 0.062 J 0.16 0.019 J 0.048 0.14 360 < 8.2 < 8.2 1040 0.38 32S/13E-31H09 10/10/2017 640 40 47 2.6 120 55 370 160 < 0.01 0.12 J 0.079 J 0.13 0.016 J 0.046 0.13 370 < 8.2 < 8.2 1020 0.34 32S/13E-31H09 7/11/2017 750 40 48 2.8 120 56 360 170 < 0.01 < 0.088 0.075 J 0.11 0.015 J 0.057 0.15 360 < 8.2 < 8.2 1050 0.42 32S/13E-31H09 4/12/2017 620 42 52 3.1 130 60 360 170 < 0.01 < 0.088 0.082 J 0.17 0.017 J 0.05 0.14 360 < 8.2 < 8.2 1040 0.3 32S/13E-31H09 1/11/2017 640 61 53 3 100 48 320 150 < 0.01 < 0.088 0.071 J 0.16 0.02 J 0.05 0.24 320 < 4.1 < 4.1 976 0.4 32S/13E-31H09 10/12/2016 720 46 49 2.8 120 56 370 170 0.019 J 0.18 J 0.069 J 0.12 0.021 J 0.041 0.18 370 < 8.2 < 8.2 1070 0.36 32S/13E-31H09 7/20/2016 680 45 50 2.9 120 56 370 160 — 0.14 0.075 0.15 0.013 0.049 0.16 370 < 8.2 < 8.2 1060 0.33 32S/13E-31H09 4/13/2016 670 43 48 2.9 110 57 350 160 — 0.2 0.062 0.14 0.012 0.056 0.18 350 < 8.2 < 8.2 1040 0.46 32S/13E-31H09 1/12/2016 630 48 48 2.8 110 54 350 180 — 0.14 0.042 0.24 0.017 0.047 0.36 350 < 8.2 < 8.2 1100 0.46 32S/13E-31H09 10/14/2015 680 43 44 3.1 100 50 360 160 — < 1 0.089 0.28 0.02 0.033 < 0.1 360 < 10 < 10 1060 0.18 32S/13E-31H09 7/15/2015 680 43 52 2.4 120 56 360 170 — < 1 0.079 0.11 0.01 0.033 < 0.1 360 < 10 < 10 1070 0.13 32S/13E-31H09 4/16/2015 680 49 41 2.4 100 47 350 170 — < 1 0.068 0.114 < 0.01 0.039 < 0.1 350 < 10 < 10 1030 0.47 32S/13E-31H09 10/16/2014 670 40 43 2.8 110 50 3500 150 — < 1 0.055 0.103 < 0.01 0.03 < 0.1 350 < 10 < 10 1060 0.064

Page 10 of 17 ends

Arroyo Grande City CouncilAugust 12, 2025

Arroyo Grande City Council
August 12, 2025