50 SOME ESSEX WELL-SECTIONS.
Dovercourt.— Waterworks, Upper Dovercourt. 1882.
Made and communicated by Messrs. Tilley.
Eastwood.—Southend Waterworks, N. W. of Coleman's Farm.
1890.
Made and communicated by Messrs. Docwra.
453/4 feet above Ordnance Datum.
Cylinders and shaft 247 feet, the rest bored.
Water-level, 9th August, 1889, 100 feet clown ; 25th January,
18900, 66 feet 8 inches.