  We present a new analysis of a Keck spectrum of Q0014+813, with a new model
of the $z=3.32$ absorbing cloud. We fit Lyman series absorption of the dominant
HI components, including components identified with hydrogen and associated
deuterium at two discrete velocities, with thermal line broadening of each
species. The deuterium features are too narrow to be interlopers, and the good
agreement in temperature and redshift with their hydrogen counterparts confirms
the identification as deuterium. The abundance is measured to be $D/H$ $ = 1.9
\pm 0.5$ and $1.9 \pm 0.4 \times 10^{-4}$ in the two components, with an
independent lower limit of D/H $> 1.3 \times 10^{-4}$ for the sum, derived from
the Lyman Limit opacity. The impact on cosmological theory is briefly
discussed.
