Perris Seepage Collection: Offsite Monitoring Well Drilling and Installation

1 Documents in Project


SCH Number
Public Agency
California Department of Water Resources (DWR)
Document Title
Perris Seepage Collection: Offsite Monitoring Well Drilling and Installation
Document Type
NOE - Notice of Exemption
Document Description
Ten monitoring wells are proposed to be installed southwest of the Perris Dam site. The monitoring wells will serve two purposes: 1) to collect geotechnical data to identify loose or compressible soils and 2) to monitor baseline and future groundwater levels. The drill holes will be advanced a maximum of about 200 feet or to bedrock, whichever is less. Monitoring wells will then be constructed, developed to remove sediment, and monitoring equipment will be installed.

Contact Information

Sara Paiva-Lowry
Agency Name
Department of Water Resources
Contact Types
Lead/Public Agency


Cross Streets
Southwest of Perris Dam and Ramona Expressway

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15306, Class 6
Reasons for Exemption
This project is exempt because it involves basic data collection and resource evaluation actives which do not result in a serious disturbance to an environmental resource. This project will not result in impacts to special status species or habitat. Because this activity can be implemented without environmental impacts, the Categorical Exemption Class 6 will be used for CEQA compliance.


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