{"id":20521,"date":"2012-03-29T08:15:50","date_gmt":"2012-03-29T16:15:50","guid":{"rendered":"http:\/\/blogs.kqed.org\/climatewatch\/?p=20521"},"modified":"2012-03-29T08:15:50","modified_gmt":"2012-03-29T16:15:50","slug":"new-bill-would-make-confidential-groundwater-info-public","status":"publish","type":"post","link":"https:\/\/ww2.kqed.org\/climatewatch\/2012\/03\/29\/new-bill-would-make-confidential-groundwater-info-public\/","title":{"rendered":"New Bill Would Make Confidential Groundwater Info Public"},"content":{"rendered":"

Documents include details on depth and location of wells in California<\/strong><\/p>\n

\"\"
A well on a farm in the Central Valley. Groundwater accounts for 30-to-40 percent of all water used in California.<\/figcaption><\/figure>\n

[POST UPDATED, 4\/3, 5:04pm]<\/strong><\/span><\/p>\n

It\u2019s no secret that with several recent years of drought, California\u2019s groundwater supplies have come under increasing strain. But Dennis O\u2019Connor, a water consultant with the State Senate Natural Resources and Water committee, wants to rewrite an arcane piece of California water law that, for decades, has kept documents containing information on the state\u2019s groundwater resources under wraps.<\/p>\n

The documents O\u2019Connor wants released to the public are called well completion reports<\/a>, or \u201cwell logs\u201d \u2013 technical documents filed by well drillers with the state. Under California water law, well logs are confidential, accessible only by individuals in state agencies or those who meet special criteria.<\/p>\n

\u201cThese logs are rich sources of information. The data can help you connect the dots and create a three-dimensional picture of what\u2019s going on underground,\u201d O’Connor told me. Logs contain data on the depth, location and geology of the sites as well as engineering details such as the kind of casing used and the angle of drilling.<\/p>\n

<\/p>\n

The information, says O\u2019Connor, would be highly useful to hydrologists looking to map aquifers and study historical trends in the state\u2019s groundwater supplies \u2013 the kind of macro-level understanding of groundwater that he says is lacking across the state. \u201cYou need to know the physical characteristics of a basin in order to effectively manage it,\u201d said O’Connor.<\/p>\n

[module align=”left” width=”half” type=”pull-quote”]While groundwater accounts for 30-to-40% of the state\u2019s total water supplies, California has no statewide groundwater management plan.[\/module]<\/p>\n

California is the only state in the western U.S. that does not make its well logs available to the public. In states such as Oregon<\/a>, Idaho<\/a> and Utah<\/a>, well log reports are accessible in searchable online databases.<\/p>\n

O\u2019Connor\u2019s push for greater transparency seems to fall in line with a 2009 amendment to the state water code,<\/a> which requires the Department of Water Resources (DWR) to begin monitoring seasonal and long-term trends in groundwater elevations<\/a> across the state. According to Mary Scruggs, a DWR senior engineering geologist, the information contained in well logs is not always comprehensive but can be a critical asset in understanding long-term changes in the state\u2019s groundwater basins.<\/a><\/p>\n

With the extremely dry weather in recent years, aquifers throughout California have been drawn down rapidly. In an average year, according to the Department of Water Resources, California\u2019s groundwater is overdrawn by 1.4 million acre-feet, a volume greater than what is used in an average year by all the residents in the San Francisco Bay Area. \u00a0A 2009 NASA satellite study<\/a> found that during a period of prolonged drought between 2003 and 2009, overdraft was as much as 4.4 million acre feet per year \u2013 more than three times the average annual overdraft reported by the DWR.<\/p>\n

While groundwater accounts for 30-to-40% of the state\u2019s total water supplies, California has no statewide groundwater management plan. Groundwater basins are managed instead through local ordinances, joint management plans \u2013 known as GWMPs<\/a> — and, when conflicts between water users arise, through the courts. There are currently 22 \u201cadjudicated basins\u201d across the state, most of which are in southern California.<\/p>\n

\"\"<\/a>
Aquifers are underground "reservoirs" where water is stored in porous rock.<\/figcaption><\/figure>\n

O\u2019Connor has been working with state senator and Natural Resources and Water committee chair Fran Pavley<\/a>, a Democrat who represents sections of Los Angeles and Ventura Counties, to draft legislation that would make logs for all new wells (or those modified, abandoned or destroyed after ratification) publicly available.<\/p>\n

The bill, SB 1146, is currently in committee and is a modified version of a SB 263, a bill vetoed earlier this month by governor Jerry Brown. (In a subsequent memo [PDF]<\/a>, Brown wrote that well logs should be made public but that the proposed penalties under SB 263 were too severe.)<\/p>\n

A key concern among opponents of last year\u2019s bill was security of public drinking water. The San Gabriel Valley Water Association<\/a>, a volunteer group of stakeholders in southern California, said confidentiality of well logs was necessary to \u201cprotect water supplies and facilities from sabotage and attack.\u201d<\/a> Others said the bill could expose well drillers to increased risk of lawsuits.<\/p>\n

While investor-owned water agencies are presently concerned with security, O’Connor says the confidentiality of well logs has historically benefited private entities, in particular private well drilling companies, looking to maintain “proprietary” control over local groundwater resources.<\/span><\/p>\n

\u201cThe incremental risks of this bill are as close to zero as you will find,\u201d he said.<\/p>\n","protected":false},"excerpt":{"rendered":"

Documents include details on depth and location of wells in California.<\/p>\n","protected":false},"author":6335,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3,7],"tags":[268],"coauthors":[],"series":[],"affiliates":[],"programs":[],"collections":[],"interests":[],"class_list":["post-20521","post","type-post","status-publish","format-standard","hentry","category-government-business","category-water","tag-groundwater"],"acf":{"template_type":"standard","featured_image_type":"standard","is_audio_post":false},"yoast_head":"\nNew Bill Would Make Confidential Groundwater Info Public | Climate Watch<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ww2.kqed.org\/climatewatch\/2012\/03\/29\/new-bill-would-make-confidential-groundwater-info-public\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"New Bill Would Make Confidential Groundwater Info Public | Climate Watch\" \/>\n<meta property=\"og:description\" content=\"Documents include details on depth and location of wells in California.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ww2.kqed.org\/climatewatch\/2012\/03\/29\/new-bill-would-make-confidential-groundwater-info-public\/\" \/>\n<meta property=\"og:site_name\" content=\"Climate Watch\" \/>\n<meta property=\"article:published_time\" content=\"2012-03-29T16:15:50+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/ww2.kqed.org\/climatewatch\/wp-content\/uploads\/sites\/54\/2012\/03\/million-dollar-well-300x200.jpg\" \/>\n<meta name=\"author\" content=\"Jeremy Miller\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jeremy Miller\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/ww2.kqed.org\/climatewatch\/2012\/03\/29\/new-bill-would-make-confidential-groundwater-info-public\/\",\"url\":\"https:\/\/ww2.kqed.org\/climatewatch\/2012\/03\/29\/new-bill-would-make-confidential-groundwater-info-public\/\",\"name\":\"New Bill Would Make Confidential Groundwater Info Public | Climate Watch\",\"isPartOf\":{\"@id\":\"https:\/\/ww2.kqed.org\/climatewatch\/#website\"},\"datePublished\":\"2012-03-29T16:15:50+00:00\",\"dateModified\":\"2012-03-29T16:15:50+00:00\",\"author\":{\"@id\":\"https:\/\/ww2.kqed.org\/climatewatch\/#\/schema\/person\/2fed2851017653e1f9980ef01b04c7f2\"},\"breadcrumb\":{\"@id\":\"https:\/\/ww2.kqed.org\/climatewatch\/2012\/03\/29\/new-bill-would-make-confidential-groundwater-info-public\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/ww2.kqed.org\/climatewatch\/2012\/03\/29\/new-bill-would-make-confidential-groundwater-info-public\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/ww2.kqed.org\/climatewatch\/2012\/03\/29\/new-bill-would-make-confidential-groundwater-info-public\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ww2.kqed.org\/climatewatch\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"New Bill Would Make Confidential Groundwater Info Public\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/ww2.kqed.org\/climatewatch\/#website\",\"url\":\"https:\/\/ww2.kqed.org\/climatewatch\/\",\"name\":\"Climate Watch\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/ww2.kqed.org\/climatewatch\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/ww2.kqed.org\/climatewatch\/#\/schema\/person\/2fed2851017653e1f9980ef01b04c7f2\",\"name\":\"Jeremy Miller\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/ww2.kqed.org\/climatewatch\/#\/schema\/person\/image\/c74c38da68c83e99993ef2f930b718f5\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/ae9335c733d61d951a3117585e1b64ea?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/ae9335c733d61d951a3117585e1b64ea?s=96&d=mm&r=g\",\"caption\":\"Jeremy Miller\"},\"description\":\"Jeremy Miller is a contributing editor for High Country News, and his stories have appeared in numerous publications including Harper's, Orion, Men's Journal, Earth Island Journal, The Boston Globe and The San Francisco Chronicle Sunday Magazine. 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