ML20248L076

From kanterella
Jump to navigation Jump to search
PNO-78-043:on 780307,10,000 Pounds of U Hexafloride Was Inadvertently Released When Failure of Lift Mechanism Caused 14 Ton Feed Cylinder to Fall Approx 20 Inches Resulting in 2-inch Hole in Cylinder
ML20248L076
Person / Time
Issue date: 03/08/1978
From: Jordan E, Weiss B
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
To:
References
PNO-78-043, PNO-78-43, NUDOCS 9806100406
Download: ML20248L076 (1)


Text

_ _ _ _ _ _ _ _ _ - _ _ - _ _ _

hg)

. t.

i PRELIMINARY NOTIFICATION g

March 8, 1978 PRELIMINARY NOTIFICATION OF EVENT OR UNUSUAL OCCURRENCE--PNO-78-43 This preliminary notification constitutes EARLY notice of an event of POSSI 3LE safety or public interest significance.

The information presented is as initially received without verification or evaluation

_and is basically all that is known by IE staff on this date.

.. Facility:

Portsmouth Gaseous Diffusion Plant Operated for DOE by Goodyear Atomic Pikerton, Ohio

SUBJECT:

UNPLANNED RELEASE OF RADI0 ACTIVE MATERIAL On March 7, 1978, 10,000 pounds of (natural grade) uranium hexafloride was inadvertently released when the failure of a lift mechanism caused a 14-ton feed cylinder to fall approximately 20 inches resulting in a l

2-inch hole in the cylinder.

ssal One building onsite was contaminated and the occupants evacuated.

. ~ ~

Offsite sampling is in progress; no inj,uries were reported but possible internal contamination to onsite workers is being evaluated.

j

~

DOE Informed IE:HQ by telephone March 8, 1978.

The state of Ohio and

'A the Environmental Protection Agency have been informed by D0E.

'p

Contact:

BHWeiss, IE x07246 ELJordan, IE x28287 Distribution:

Transmitted H St f. I f Chairman Hendrie Commissioner Bradford Commissioner Kennedy S. J. Chilk, SECY C. C. Kammerer, CA

~

Commissioner Gilinsky (For Distribution)

Transmitted: MNBBf.

PBldgfl39 E. Volge

, IE L. V. Gossick, EDO E. G. Case, NRR Region rl '/ L.-

S. H. Hanauer, EDO J. J. Fouchard, PA SSBldgf/YO (MAIL)

R. Hartfield, MIPC C. V. Smith, NMSS T. J. McTiernan, CIA R. G. Ryan, OSP R. Minogue, SD H. K. Shapan, ELD PRELIMINARY NOTIFICATION

~

l N

980610o406 780308 PDR I4E

. 2 I

PNo o43 PDR

=

i

_ _ _ _ _. - _. _ -