"the shoddy practices, the over stretch of staff and terrible equipment,". If this the case at your airport then the aerodrome licence holder at your airfield & the CAA need to be having a serious look at your operation. It is an obligation of the licence holder to ensure that all parties working on the airfield are working in a mannner which is consistent with the T & C's of the licence.(CAP 168, 642 for starters) All this before you even begin to involve the HSE (HSG 209)!