2nd fairway

We have installed a sump into the 2nd fairway. This is in the location where we filled in the old pond. There had been some water lying last year which was quite slow to drain away, we hope to aid the water movement by putting the sump in. We dug down roughly 3 meters and the hole was 3 meters long by 1.5 meters wide. This was then back filled with large boulders then a load of slightly smaller rock and then the last load of 40mm screened stone. This was then covered by teram to stop the sand was through into the stone, we will then turf it and dress off any rutted areas round about.