Well No. 2

Mission House in Yrybucua

 Technical Details

Sponsor:    St. Marys United Methodist Church Foundation

Drilling date: November 19, 2002

Location:   Latitude -  S 24°28.791'     Longitude - W 56° 05.588'

Elevation:  161 meters above mean sea level

Total cost:    $ 2,010

Drill depth:   46 meters

Soil types encountered:    Sand, clayey sand and sandstone

Static groundwater level:   11.9  meters below ground surface

Dynamic groundwater level:   24.0  meters below ground surface

Installed well depth:  44 meters

Length of screened section:  18 meters

Length of gravel packed section:  20 meters

Length and type of sealed section:  1.5 meters cement/bentonite grout

Pump description:    Electric submersible, 1 HP, 1 phase 220 volt

Depth to base of pump:   40 meters

Flow rate:       2,400  liters per hour 

Water analysis results: Microbiologic - no bacteria after 72 hour incubation

                                            Microscopic - no disease causing  materials found on sediment