17 Mar 18
| Surname | Forename | Reg No | Level | Category | Expiry date |
| Brearley | Ray | 299491 | L3 | Retired | 31 Aug 18 |
| Budd | Alan | 299919 | L3 | Retired | 31 Aug 18 |
| Budd | Beverley | 291675 | L2 | Regional | 31 Aug 18 |
| Jarvis | Mark | 252830 | L3 | National | 31 Aug 18 |
| Lewis | Robert | 253744 | L3 | National | 31 Aug 18 |
| Munns | Richard | 252559 | L2 | Retired | 31 Aug 18 |
| Perry | David | 287299 | L1 | County | 31 Aug 18 |
| Phagoora | Jisvinder Singh | 300756 | L2 | Level 2 | 31 Aug 18 |
| Roberts | David | 252179 | L1 | County | 31 Aug 18 |
| Smith | Thomas | 435517 | L1(U) | Unass'd | |
| Wanchoo | Henry | 288042 | L2 | Regional | 31 Aug 18 |
East League rules require that all umpires officiating in East League matches are registered with a County Umpiring Association. Teams that use unregistered umpires are likely to be penalised. Full details of this rule can be found at: http://www.east-leagues.co.uk/leagues/leaguerulesCurrent.htm
Umpires registered with Cambridgeshire Umpiring Association are covered by a third party liability insurance policy, limited to £6m. Under the terms of the policy umpires are advised to record details of any incident in which a player receives a serious injury and to pass the details to the Level One Coordinator.
Club (Unassessed) - can umpire in the following leagues: EWL 3 and below, EML 4NE, 5NW, 6SE, 5SW and below.
(Assessment matches - See East League Rule 5.2 http://www.east-leagues.co.uk/leagues/leaguerulesCurrent.htm )
Club (Assessed) - can umpire in the following leagues: EWL2 and below, EML3 and below.
County - can umpire EWL1 and below, EML 1 and below.
Regional - Any East League match.
National - Any East League match.