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Kana Pipeline Images

Bolting Concrete Footings

Bolting Concrete Footings

Pipeline construction crew worker shown here bolting a 2'x2' concrete footing in preparation to strap down approximately 2,500 LF of a fused 12" HDPE domestic water pipeline, and secure it in place.

Residential Construction Site

Residential Construction Site

Featured here is approximately 2,500 LF of fused 12" HDPE domestic water highline pipeline in the process of installation. It will be installed on a temporary basis - approximately 6 years until further residential development ensues in this area.

Butterfly Check

Butterfly Check

Shown here is the top-down view of a butterfly check valve which recently passed Irvine Ranch Water District (IRWD) Inspection and is now ready to install at the construction site of a new residential tract of homes. Note that the

Butterfly Valve

Butterfly Valve

This is a side angle view of a butterfly check valve. The metal disc which is held by the rod is called the butterfly (because it looks like a butterfly; the metal discs are like wings). Unlike a ball valve

Butterfly Check Valves

Butterfly Check Valves

These butterfly check valves will be installed on a domestic water pipeline. These particular valves have just passed IRWD inspection and are now ready for installation. Note: This is technically not a "check" valve because these type of valves work

Dip Plate Assembly

Dip Plate Assembly

Depicted here is the inside view of the yellow dip plate assembly which will fit inside a larger circumference of a vertical standing reinforced concrete pipe. The entire unit is named the Downstream Defender, made by Hydro International, and is

Downstream Defender Installation

Downstream Defender Installation

Here are some of the components that make up the Downstream Defender storm drainage system installation. A crane is necessary to hoist the heavy reinforced concrete and yellow interior dip plate assembly unit into the vertical standing drainage unit. This

Downstream Defender Dip Plate Assembly

Downstream Defender Dip Plate Assembly

This is a view of the inside of the dip plate assembly unit, which goes on the inside of a vertical standing reinforced concrete pipe. The entire unit is called the Downstream Defender, a storm drainage treatment unit made by

Drainage Treatment Unit

Drainage Treatment Unit

This storm drainage treatment unit, called the Downstream Defender, is made by Hydro International, and was installed at a residential construction project. The yellow part is called the dip plate assembly and goes inside a large reinforced concrete pipe.

Junction Structure

Junction Structure

A drainage junction box is being formed with wood at the intersection of this storm drainage pipeline structure. At this junction a storm drain junction manhole will have concrete poured-in-place.

Pipe Installation

Pipe Installation

Heavy reinforced concrete pipe is being hoisted here using an excavator and chain and will be installed as part of a new storm drainage system.

Manhole Cone

Manhole Cone

This storm drain manhole has a built-in-place or poured-in-place manhole square shaft. Above this is a manhole cone, called a "cone" for its uneven, angled side that lends itself to a smaller opening at the top or entrance of the