five

North Coast TMDL Watersheds

收藏
California State Geoportal2026-03-28 收录
下载链接:
https://gis.data.ca.gov/maps/3206100dcc8347a093e81d7df3b891e8
下载链接
链接失效反馈
官方服务:
资源简介:
<span style='font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;'>The boundary layers used, Hydrologic Sub-Area and Units, were obtained from CalWater v2.1.1 and were clipped to have the hydrologic sub-areas and units that have listed TMDLs in the North Coast Region. Fields were added to the data, which include Impairment and Scale. The Impairment field was added to show the impairments that were considered in the TMDLs for the specific hydrologic unit/sub-area. The scale field was added to show the different hydrologic levels with TMDLs.</span><div style='font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;'><br /></div><div style='font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;'>Point of Contact: Lance Le, Water Resource Control Engineer in the Planning and Watershed Stewardship Division in The North Coast Regional Water Quality Control Board. Email: Lance.Le@Waterboards.ca.gov</div><div style='font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;'><br /></div><div style='font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;'>Disclaimer: This data information can change at anytime and should only be used as a general reference.</div>
提供机构:
California State Geoportal
5,000+
优质数据集
54 个
任务类型
进入经典数据集
二维码
社区交流群

面向社区/商业的数据集话题

二维码
科研交流群

面向高校/科研机构的开源数据集话题

数据驱动未来

携手共赢发展

商业合作