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COACHELLA VALLEY WATER DISTRICT - WELL DESIGN

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					                     COACHELLA VALLEY WATER DISTRICT - WELL DESIGN




                                                                Client:       Coachella Valley Water District
  Project Type: Well Design
                                                                Address:      P.O. Box 1058, Coachella, CA 92236
                                                                Telephone:    (760) 398-2651
  Date:            2001 - ongoing                               Contact:      Ms. Carrie Oliphant

Purpose
GEOSCIENCE has been providing professional well design and technical advice for screen and filter pack design for
high-capacity ground water wells drilled by the Coachella Valley Water District since 2001. In addition to well design
and construction supervision, GEOSCIENCE has also provided redevelopment programs for three wells that produced
high quantities of sand. To date, 35 wells have been designed and constructed.


GEOSCIENCE’s Role
    •     Obtained and reviewed background geohydrologic data.
    •     Reviewed and made recommendations for construction drawings, specifications, and bid documents.
    •     Conducted onsite inspection services during well installation and testing, including well rehabilitation and
          redevelopment where appropriate.
    •     Provided recommendations on pump design and discharge rates.
    •     Produced final reports documenting completion of work.

Status
GEOSCIENCE continues to provide ongoing design services for new production wells for the District.

				
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