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DocuSign Envelope ID: AEC27949-971 E-40CF-9AD <br />W0ik Plan <br />,095FB29AA6 <br />Exhibit A <br />Work Plan, Schedule, and Budget <br />TSS Agreement No. 0016 <br />Page 5 of 13 <br />Project Description (general) <br />This project consists of the planned construction of one single -completion groundwater monitoring well and <br />one adjacent quadruple -completion groundwater monitoring well in the Eastern San Joaquin Subbasin. The <br />proposed wells will aid the development and implementation of the GSP to fill critical data gaps near potential <br />Groundwater Dependent Ecosystems (GDEs), streams, subbasin interaction, and areas outside of existing <br />monitoring networks. This will enhance the hydrogeologic conceptual model (HCM) by helping to refine the <br />bottom of the freshwater layer and better understand localized hard rock or clay/silts of the Valley Springs/Ione. <br />The monitoring wells will also be used in the monitoring of minimum thresholds for lower groundwater levels, and <br />groundwater/surface water interaction. <br />The monitoring well details are summarized in the following table. <br />Project Name: <br />SEWD-01 (Monitoring <br />DWR Region Office: <br />North Central <br />GSA Name: <br />Stockton East Water District <br />Property Owner Name: <br />Stockton East Water <br />Well F) <br />District <br />Project Location: <br />1002 N. Holden Road, <br />Linden, CA <br />37.979528, -121.107571 <br />Planned Exploration <br />Depth. <br />1,600 feet <br />Planned Well Screen Target <br />Intervals: <br />160-200'; 300-450'; 550- <br />800'; 950'-1,200'; 1,400'- <br />1,600' <br />Well Casing Type and <br />Diameter: <br />2.5 -inch -diameter, SCH <br />80, PVC well casing <br />with mill -slotted screens <br />Other Services: Geophysics, well development, groundwater sampling <br />Coordination of project activities will be managed by DWR staff from the above listed Region Office. <br />PrIp� '�)r7ci Rc-4)sonsihi11tieC' <br />Task DWR Role GSA Role <br />Project Management and Resource Coordination ❑x ❑ <br />USA Clearance ❑D ❑ <br />Environmental/Cultural Reviews 0 ❑ <br />Traffic/Safety Clearance 0 ❑ <br />Drilling Permit ❑ 0 <br />CEQA Requirements 0 ❑ <br />Access Permission ❑ 0 <br />Dust and Noise Mitigation 0 ❑ <br />Waste Disposal D ❑ <br />Drilling and Well Construction 0 ❑ <br />Well Development 0 ❑ <br />Data Collection ❑ ❑x <br />Groundwater Sampling 0 ❑ <br />Wellhead Survey ❑ ❑x <br />