Education Commons^™

2018 - Status And Understanding Of Groundwater Quality In The Monterey-Salinas Shallow Aquifer Study Unit, 2012-13 - California Gama Priority Basin Project

Miscellaneous Monterey and San Luis Obispo County Documents and Reports

The study was designed to provide a statistically robust assessment of untreated-groundwater quality in the shallow aquifer systems. The assessment was based on water-quality samples collected by the U.S. Geological Survey from 100 groundwater sites and 70 household tap sites, along with ancillary data such as land use and well-construction information. The shallow aquifer systems were defined by the depth interval of wells associated with domestic supply. The Monterey-Salinas Shallow Aquifer study unit consisted of four study areas—Santa Cruz (210 km2), Pajaro Valley (360 km2), Salinas Valley (2,000 km2), and Highlands (5,250 km2).

The first primary component of this study—the …

2007 - El Toro Groundwater Study Monterey County, California

Monterey County Water Resources Agency Engineering Reports

The primary objective of this study was to evaluate groundwater resource capacity of the El Toro Planning Area and recommend maintaining or revising the B-8 zoning overlay. Additional objectives and tasks completed for this study were consistent with recommendations of the1996 Fugro report and included compiling water well and hydrostratigraphic information for the El Toro Planning Area; conducting aquifer testing; collecting and analyzing water samples from wells; developing a conceptual hydrogeologic model of the El Toro Planning Area; and evaluating hydrogeologic connectivity between existing subareas.

2001 - Hydrogeologic Investigation Of Salinas Valley Basin In The Vicinity Of Fort Ord And Marina Salinas Valley, California - Final Report

Monterey County Water Resources Agency Engineering Reports

This report evaluated the then current state or potential for seawater intrusion in the city of Marina and the former Fort Order area. Groundwater from this area primarily supplied drinking water wells as opposed to agricultural wells. Aquifers evaluated in this study area include the perched zone or A-aquifer, the Pressure 180-Foot Aquifer (180-Foot Aquifer), the Pressure 400-Foot Aquifer ( 400-Foot Aquifer), the Deep Aquifer, and aquifers within the Purisima and Santa Margarita Formations. The I80-Foot and 400-Foot Aquifers are the focus of this study because both aquifers outcrop along the canyon walls of Monterey Bay where they interface with …

2017, October - Recommendations To Address The Expansion Of Seawater Intrusion In The Salinas Valley Groundwater Basin

Monterey County Water Resources Agency Engineering Reports

This report provides a discussion of the current knowledge and related background information surrounding seawater intrusion pathways and potential impacts thereof on the Salinas Valley Groundwater Basin. The report also serves as a body of evidence to catalogue the findings used to support the six recommendations presented. Each recommendation can be implemented on its own or in concert with the others, and the relative importance of each is discussed individually in this report. However, the recommendations are conceptualized as a comprehensive solution that, along with continued operation of projects that have been constructed for the same purpose, have the strongest …

2017, October - Recommendations To Address The Expansion Of Seawater Intrusion In The Salinas Valley Groundwater Basin

Monterey County Water Resources Agency Water Reports

This report provides a discussion of the current knowledge and related background information surrounding seawater intrusion pathways and potential impacts thereof on the Salinas Valley Groundwater Basin. The report also serves as a body of evidence to catalogue the findings used to support the six recommendations presented. Each recommendation can be implemented on its own or in concert with the others, and the relative importance of each is discussed individually in this report. However, the recommendations are conceptualized as a comprehensive solution that, along with continued operation of projects that have been constructed for the same purpose, have the strongest …

2017 – The Development Of The Land Tenure And Water Systems In California And Specifically In The Salinas Valley Groundwater Basin [Draft]

Related Research and Documents

Beginning with the Aboriginal era through the Spanish, Mexican and United States eras, maps and governmental documents reflect the state of knowledge concerning California (and the Salinas Valley) along with the driving needs and policies that determined how water was used and managed. By examining the maps, it is possible to determine the state of knowledge in Europe (and later in the United States) as it related to the physical and geographical attributes of California prior to colonization and subsequently throughout the Spanish and Mexican periods. Governmental documents provide a window to how land was used and granted during the …

2013, November 19 - Protective Elevations To Control Sea Water Intrusion In The Salinas Valley, Geoscience For Mcwra

Miscellaneous Monterey and San Luis Obispo County Documents and Reports

A report prepared in support of preventing revocation of Permit 1043 (State of California Division of Water Rights Permit for Diversion of Use of Water – Amended Permit 11043 dated 110-Jul-49) that allows for appropriation of water from the Salinas River in Monterey County California not to exceed 400 cfs with annual maximum diversion not to exceed 168,538 acre feet per year. The report addresses the potential beneficial uses of diverting water to help increase groundwater levels in the Pressure and East Side Subareas that would in turn help to control seawater intrusion.

2017 - Land Use Trends Salinas River Watershed And Groundwater Basin 1771-2015 [Draft] By Dr. Peter Reinelt

Related Research and Documents

Data collated from multiple sources from 1771 through 2015 is used to estimate agricultural land use in the Salinas River Watershed and Groundwater Basin. Institutional responsibility for collecting and maintaining data changed with evolving sovereignty over the region and later with state and county organizational changes. As institutional focus evolved, the type and form of data collected also changed. Therefore, the compiled data often used different units of measurements and have various levels of completeness. Thus, procedures are developed here to collate the data into a consistent form by transforming all cropping data sets to a per acre basis and …

1996 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2003 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2002 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2013 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2008 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

1998 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2006 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2007 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2010 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Report provides summary of groundwater use within Zones 2, 2A and 2B

2005 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2004 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2001 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Report provides summary of groundwater use within Zones 2, 2A and 2B

2000 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

1997 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

1995 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2014 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2011 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2012 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

2009 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.

1999 Monterey County Water Resources Agency Groundwater Extraction Summary Report

Monterey County Water Resources Agency Water Reports

Annual report required by Monterey County Ordinances No. 3663 and 3717 in order to provide the Monterey County Water Resources Agency the most accurate water use information possible in order to manage water resources. Groundwater extraction data are presented by measurement in acre-feet equal to 325,851 gallons.