For the second straight month, US old corrugated container (OCC) prices increased across most of North America in the first week of May, bumping up OCC’s average this month, according to Fastmarkets’ PPI Pulp & Paper Week (P&PW) May 5 pricing survey and market report. Average pricing for US OCC has risen $12/ton since January’s $29/ton average, yet remains well below year-ago pricing, when in May 2022 OCC averaged nearly three times as much, or $80/ton more, vs May 2023.