Record Cards from 37709 whilst based Stratford TMD (SF).
These records date from March 1988 - Last Classified Overhaul 26th February
1988.
37709 (D6714, 37014) Was Withdrawn From Service By EWS in
December 2004 from Sandite Duties. 37709 remains stored at Millerhill Yard
More information can be found here
Wikipedia - BR Class 37 -
Class 37 Locomotive Group
-
Preserved-Diesels Website