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 2024 CIPP Sewer Rehabilitation  Project

The Twain Harte Community Services District (District) invites and will receive sealed bids for furnishing all labor, equipment, materials, and services specified for the construction of District Project 300-57-0002, 2024 CIPP Sewer Rehabilitation Project. The work generally consists of the installation of 1,367 LF of 6-inch diameter cured-in-place pipe at various locations within the District in Twain Harte, CA. 

Bidding Information

Bid Due/Opening Date: 3:00 p.m. / Wednesday, June 5, 2024 

The District will receive bids at its receptionist area until 3:00 p.m. on Wednesday, June 5, 2024, at 22912 Vantage Pointe Drive, Twain Harte, California, at which time and place, in the District’s Board Meeting Room, accepted bids will be publicly opened and declared aloud by the Secretary of the District, and before the General Manager, or his representatives. Bids may also be mailed to 22912 Vantage Pointe Drive, Twain Harte, CA 95383 so long as they are received prior to the above bid time.


Bidder Questions: 

Contact Tom Trott, General Manager -

Site Visits: 

The various locations within the District are public sites and can be visited anytime. If Bidders would like to see the various locations they may contact the District's Operations Manager  - Lewis Giambruno, Operations Manager -

Project Documents

Complete Project Documents


Project Documents in Parts

PART I - Notice Inviting Bidders - Linked above as NOTICE INVITING BIDS


Preliminary Videos of the Sewer Lines to be Rehabilitated

THCSD WSP YouTube Chanel

Blackhawk -

Cherokee Mh33 Mh 31


Cherokee Mh31 Mh33


Manzanita 1

Manzanita 2

Manzanita 3