From The Unconventional Drilling Report with data as of October 29, 2010:
Near-record storage levels are resulting in curtailments. Pipeline operators have been restricting receipt volumes in response to burgeoning storage levels. Companies like Kinder Morgan and El Paso are restricting receipts across several major pipelines, including portions of the Rockies Express, the Midcontinent Express, the Tennessee and Sonat. Colder weather this weekend is providing some short-term relief on at least one El Paso system; however, as we mentioned above, mid-month forecasts call for warmer weather in the east.