HORIZONTAL DRAINS

 

Horizontal drains are used to lower the groundwater levels in a hillside for the control and prevention of landslides. 

We have been installing drains for hillside stabilization since 1999

The horizontal drains we have installed follow the following basic Cal Trans specifications:
           
Drill 3.25”  hole diameter with water rotary drill rig
Install 1.5” Sch 80, PVC, flush-threaded pipe and screen
Seal at surface
Hookup to drainage system to transport water away from hillside

 

EQUIPMENT DESCRIPTION

Case 6030 Horizontal Track Drill Rig-   Heavy duty rig for drilling horizontally into hillside.  Water rotary with drill rods and tri-cone bit.  This rig requires a semi-flat area 16’ x 16’ (can be dug by backhoe) next to hillside to facilitate drilling horizontally.



Width – 7’
Length – 12’
Height – 6.5’
Weight – 14,468#

Morooka Support Track Vehicle – All-terrain, rubber tracks.
It can go where our support trucks cannot go. 

It has a hydraulic dump bed.  The vehicle is capable of moving pallets of materials, augers, rods, water tank, generator and other equipment.



Width – 7’
Length – 12’
Height – 6.5’
Weight – 12,000 lbs.

 

OTHER EQUIPMENT-

Support trucks, water tanks, pumps, generators, hoses, etc.

PHOTO GALLERY



Case Horizontal Rig 

Case Horizontal Rig

Case Horizontal Rig

Health and Safety:  All personnel have current 40-hr OSHA health and safety training and participate in a medical surveillance program.  We provide our own PPE.



Home | Qualifications and Insurance | Key Personelle | Sonic Direct Push | Photos | News | Contact Us
Enviornmental Services | Geotechnical Services | Water Well Services | Horizontal Water Well Services | Horizontal Drain Services
© 2011 All Rights Reserved Clearheart Drilling. Web Site by Design Faze