Take care of what we have, fix what needs it, and plan for the future! These words are pretty simple but convey the essence of Helix's comprehensive Capital Improvement Program.

In the 50-square-mile area served by Helix, there are about 700 miles of pipes, 25 pump stations, 22 storage tanks, and the 30-million-gallon underground Grossmont Reservoir located under much of Harry Griffen Park in La Mesa. All of the water for the Valley and other unincorporated areas is treated and tested at the R.M. Levy Treatment Plant in Lakeside.

See Bid Results

See Plan Holder List


Current Projects:


Small Valve Replacement Project (WO 3382)
Bid Opening Date and Time: Thursday, November 3, 2011 at 10:00 a.m.
Engineer's Bid Estimate: $320,000
Contract Length: 90 Working Days
Cost of Drawings and Specifications: $35.00 per set
Project Manager: Scott Hamren

Job Summary: This project consists of the removal and replacement of approximately 65 substandard line gate valves and fire hydrant gate valves in the District's distribution system, all located within the City of El Cajon, County of San Diego, California. The work to be done includes excavation, supplying and installing valves, piping, fittings, couplings, and appurtenances, backfill, compaction, and surface repairs, and all other work required for the complete replacement of existing gate valves as shown on the Drawings and described in the Specifications.

Ball Pump Station Power Upgrade (WO 1795)
In Construction
Construction Start Date: November 2009
Estimated Construction End Date: August 2011
Project Cost: $1,656,000

Project Manager: Luis Valdez

Description:
The Ball Pump Station Power Upgrade, WO 1795, consists of modifications to the existing Ball Pump Station in the County of San Diego. The pump station had two diesel drivers for the two 600 horsepower pumps capable of pumping 31,250 gallons per minute each. The Air Pollution Control District permit for the existing diesel generators expired in January 2011. The project involves installation of electric motor drivers to replace the diesel drivers for the pumps and associated structural, piping, electrical, and instrumentation work. Construction duration including electric motor procurement is estimated at 22 months.

See map.

Ball Pump Station, WO 1795 Ball Pump Station, New Electric Motor

Calavo Tank Improvements Project (WO 1874)
In Construction
Construction Start Date: January 2010
Estimated Construction End Date: July 2011
Project Cost: $965,000

Project Manager: Scott Hamren

Description:
The Calavo Tank Improvements Project, WO 1874, consists of modifications to the existing Calavo Tank in the County of San Diego near Casa de Oro. The existing tank is a 1.82 million gallon steel tank. The project involves installation of new site piping, seismic improvements, and compete new interior and exterior coating (painting). Temporary removal of the existing cellular equipment mounted on the tank will be done by others on-site (T-Mobile). Construction duration is estimated at 7 months.

See map.

Calavo Tank, WO 1874 Calavo Tank		Planned Flexible Piping for Seismic Movement, WO 1874

Cast-Iron Pipeline Replacement Program

The District prepared a Cast-Iron Pipeline Replacement Master Plan in 2005 that identified 64 miles of existing cast-iron pipe in need of replacement. A 14-year program was developed to replace approximately 5 miles of cast-iron pipeline per year. Cast-iron pipe is susceptible to corrosion and leaks, and the District has proactively been replacing the cast-iron piping within the system with PVC pipe. The new PVC pipelines reduce the property damage potential, provide our customers with more reliable service and better fire projection, and requires less maintenance by District crews. The estimated cost of the Cast-Iron Replacement Program is $85 million. During the first six fiscal years, the District has replaced approximately 25 miles of cast-iron pipeline. This replacement has been effective in reducing leaks in the system. As part of the District's 2020 Capital Improvement Plan, the Cast-Iron Replacement Program has been modified to replace approximately 3 miles of cast-iron pipe per year with completion in 2026. See map

Pipeline Project 2241
In Construction
Construction Start Date: April 2011
Estimated Construction End Date: March 2012
Project Cost $1,678,000

Project Manager: Darrel Williams

Description:
This project replaces approximately 8,300 feet of 4-inch, 6-inch, 8-inch, 10-inch, and 12-inch cast-iron pipe in La Mesa. Pipeline replacement is located at Rolando Knolls Drive, Gordon Way, 68th Street, Neri Drive, Francis Way, Elma Way, Alpine Avenue, Edenvale Avenue, Panarama Drive, and Glen Street. Construction duration is estimated at 12 months.

See map.

Pipeline Project 2242
In Construction
Construction Start Date: June 2011
Estimated Construction End Date: April 2012
Project Cost $1,740,000

Project Manager: Greg Jones

Description:
This project replaces approximately 6,900 feet of 4-inch, 6-inch, and 8-inch cast-iron pipe in the County of San Diego. Pipeline replacement is located at Grosalia Avenue, Pandora Drive, Country View Lane, Swain Street, Vivera Drive, Vista Arroyo, and Cline Road. Construction duration is estimated at 11 months.

See map.

Pandora Drive, Pipeline Project 2242

Pipeline Project 1814
Expected Bid Date: August 2011
Engineer's Estimate: $1,100,000

Project Manager: Chris McRae

Description:
This project replaces approximately 3,700 feet of 6-inch, 8-inch, and 12-inch cast-iron pipe in the County of San Diego. Pipeline replacement is located in easements near Orchard Ave and Euclid Drive. Construction duration is estimated at 8 months.

See map1, map2.

Pipeline Project 1814

Pipeline Project 2582
Expected Bid Date: January 2012
Engineer's Estimate: $2,100,000

Project Manager: Darrel Williams

Description:
This project replaces approximately 4,700 feet of 22-inch, 26-inch, and 27-inch riveted steel pipe in the City of La Mesa. Pipeline replacement is located in La Mesa Boulevard, Garfield Street, and Highfield Avenue. Construction duration is estimated at 10 months.

See map.

Existing Riveted Steel Pipe, Pipeline Project 2582

Homelands Tank Project
Expected Bid Date: December 2011
Engineer's Estimate: $2,440,000

Project Manager: Chris McRae

Description:
This project replaces a 300,000 gallon reinforced concrete tank constructed in 1948 with an 800,000 gallon reinforced concrete tank at the same site located near Euclid Avenue in County of San Diego. Construction duration is estimated at 12 months.

See map.

Homelands Tank (Existing) Homelands Tank (Existing)

Surge Tanks at Helix #2 and #3 Pump Station
Expected Bid Date: October 2011
Engineer's Estimate: $200,000

Project Manager: Scott Hamren

Description:
This project includes construction of two surge tanks at the Helix #2 Pump Station Site and one surge tank at the Helix #3 Pump Station Site along with associated yard piping. The Helix #2 Pump Station Site is located near Lemon Avenue in the County of San Diego, and the Helix #3 Pump Station Site is located near Mt. Helix Drive. Construction duration is estimated at 6 months.

See map.

Small Valve Replacement Project
Expected Bid Date: November 2011
Engineer's Estimate: $500,000

Project Manager: Scott Hamren

Description:
This project replaces approximately 60 existing valves sized 14-inches and smaller within the District's water distribution system. Construction duration is estimated at 6 months.

Small Valve Replacement

Large Valve Replacement Project
Expected Bid Date: December 2011
Engineer's Estimate: $250,000

Project Manager: Aneld Anub

Description:
This project replaces approximately 6 existing valves sized 16-inches and larger within the District's water transmission system. Construction duration is estimated at 5 months.

Large Valve Replacement (Existing)

El Monte Valley Mining, Reclamation, and Groundwater Recharge Project
In Environmental Documentation/Preliminary Design

Project Manager: Tim Smith

For more information see http://www.elmontevalley.com

El Monte Valley Groundwater Recharge, Mining, and Reclamation Project, WO 1036

See map.