A broken water main could cause some traffic issues in Oskaloosa.  The break in the 200 block of North Market was reported just after 9 Monday night (8/17).  Oskaloosa Police tell the No Coast Network that B Avenue will be closed between North 1^st and Market until Wednesday (8/19) or later.  Meanwhile, traffic on Highway 63 or Market Street is down to one lane in both directions between A and B Avenues East.