  We study the signatures of minimal lepton flavour violation in a simple
Type-III see - saw model in which the flavour scale is given by the new fermion
triplet mass and it can be naturally light enough to be produced at the LHC. In
this model the flavour structure of the lepton number conserving couplings of
the triplet fermions to the Standard Model leptons can be reconstructed from
the neutrino mass matrix and the smallness of the neutrino mass is associated
with a tiny violation of total lepton number. Characteristic signatures of this
model include suppressed lepton number violation decays of the triplet
fermions, absence of displaced vertices in their decays and predictable lepton
flavour composition of the states produced in their decays. We study the
observability of these signals in the processes $pp\rightarrow 3\ell + 2j
+\Sla{E_T}$ and $pp\rightarrow 2\ell + 4j$ with $\ell =e$ or $\mu$ taking into
account the present low energy data on neutrino physics and the corresponding
Standard Model backgrounds. Our results indicate that the new fermionic states
can be observed for masses up to 500 GeV depending on the CP violating Majorana
phase for an integrated luminosity of 30 fb$^{-1}$. Moreover, the flavour of
the final state leptons in the above processes can shed light on the neutrino
mass ordering.
