Documented CPM Case Study

Oasis Garden Mobile Home Park Septic to Sewer Conversion and Lift Station 55-21 Upgrades Project

A long-duration utility baseline integrating CPM submittals, long-lead procurement, lift-station phases, commissioning and project closeout.

LOCATIONThermal, CA (Coachella Valley)

SECTORWater & utilities

HADVEN SERVICECPM Scheduling & Schedule Administration

Detailed CPM baseline schedule for Oasis Garden Mobile Home Park Septic to Sewer Conversion and Lift Station 55-21 Upgrades Project

Selected schedule view from the supplied HADVEN project-control document

Project Overview

What the documented schedule shows

ProjectOasis Garden Mobile Home Park Septic to Sewer Conversion and Lift Station 55-21 Upgrades Project

Client / AgencyCoachella Valley Water District

Project TypeWater / wastewater infrastructure

Schedule Period23-Jul-2026 to 08-Sep-2027

Schedule Duration295 days

Service EvidencedCPM Scheduling & Schedule Administration

This schedule demonstrates project controls on a utility job where the schedule must connect document approvals, long-lead equipment, phased field work and commissioning — with zero-float phase activities carried through the lift-station construction sequence.

Publication boundary

This case study is intentionally limited to information supported by the supplied schedule and the existing HADVEN project portfolio. The document does not establish a commercial challenge, final outcome, project value, or additional credentials, so those items are not claimed here.

Project Controls Scope

The scope evidenced in the schedule

Original CPM schedule and preliminary/revised CPM schedule submittal workflow.
Schedule administration tied to the schedule of values, CPM software package, phasing/sequencing work plan and operational planning documents.
Long-lead procurement tracking for IID service, generator/ATS, pumps and switchgear/MCC.
Phase-based sequencing for site electrical/site work, lift station construction, bypass/demolition/pump work, startup, substantial completion and final closeout.

Schedule record: Oasis Garden Mobile Home Park Septic to Sewer Conversion and Lift Station 55-21 Upgrades Project · 23-Jul-2026 to 08-Sep-2027

Timeline

How the baseline is organized

Baseline / contract period23-Jul-2026 to 08-Sep-2027

295 days

Submittals & approvals23-Jul-2026 to 15-Sep-2026

CPM, bypass, phasing and commissioning documentation

Long-lead delivery12-Aug-2026 to 30-Mar-2027

IID service, generator/ATS, pumps, switchgear/MCC

Lift station construction24-Aug-2026 to 16-Jul-2027

Six project phases represented in the schedule

Closeout19-Jul-2027 to 08-Sep-2027

Inspections, punch list, record documents, training and payment

Schedule Evidence

Selected baseline schedule view

The original supplied schedule is preserved as a portfolio evidence artifact; the website adds context rather than replacing the underlying document.

Schedule layout showing activities, dates and sequencing for Oasis Garden Mobile Home Park Septic to Sewer Conversion and Lift Station 55-21 Upgrades Project — Selected page from the supplied baseline schedule. Client and project details are shown only to the extent contained in the source material provided for this portfolio.

Oasis Garden Mobile Home Park Septic to Sewer Conversion and Lift Station 55-21 Upgrades Project

What the documented schedule shows

The scope evidenced in the schedule

How the baseline is organized

Selected baseline schedule view

Related HADVEN services and resources