Parkwood WWTP Upgrade


SCH Number
Public Agency
Madera County
Document Title
Parkwood WWTP Upgrade
Document Type
NOE - Notice of Exemption
Document Description
A new pipeline to connect into the MD 19A system will begin from the last manhole prior to connection to the City system. The manholes will be modified to accept lift pumps. The pipeline will parallel the existing collector pipeline with the exception that slope will be to the south instead of to the north, to the nearest intersection of a manhole and pipeline that runs to the County facility. Some mechanical upgrades to the County plant will have to be made as the plant is vintage mid-1960's. -Install a new flow meter at the headworks and new bar screen, -Modify the existing lift station to attenuate flows. -Deepen and line one of the two existing ponds to facilitate evaporation. -Install new blowers -Install new screw or belt press to address the additional solids separation and storage enclosure. -Install perimeter trees and irrigation system -Purchase equipment to mow the vegetation along berms and fencelines.

Contact Information

Leona Montalvo
Agency Name
Madera County
Contact Types
Lead/Public Agency



Notice of Exemption

Exempt Status
Statutory Exemption
Type, Section or Code
15301(b)(d) 21080.21
Reasons for Exemption
Categorical Exemption 15301(b)(d): Repair, maintenance, or minor alteration of an existing public facility used to provide sewerage. Ca. Public Code 21080.21: Exclude's pipelines of less than one mile in length within a public street for the installation of a new pipeline of the maintenance, repair, restoration, reconditioning, relocation, replacement, removal, or demolition of an existing pipeline.

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613.

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