Welcome to Rentech Nitrogen Partners, L.P.

Rentech Nitrogen Partners, L.P. is a pure-play nitrogen fertilizer company structured as a publicly traded master limited partnership. Operating since 1965, our facility in East Dubuque, Illinois is one of the primary producers of nitrogen fertilizer products in the Mid Corn Belt region of the United States, which is the largest market in the United States for direct application of nitrogen fertilizer products.

Our facility is strategically located in the northwestern corner of Illinois in the heart of the Mid Corn Belt. The Mid Corn Belt includes the States of Illinois, Indiana, Iowa, Missouri, Nebraska and Ohio. Our location among the highest corn producing states allows us to sell a substantial portion of our nitrogen products into the higher-priced agricultural market, and we generally realize higher average net sales prices per ton of ammonia than our publicly traded competitors.

2011 Schedule K-1s Available: Tax packages, including Schedules K-1, are currently available online and may be accessed here. Rentech began mailing the Schedules K-1 to unit holders on Monday, March 12, 2012. For additional information, unit holders may also contact Rentech's K-1 Partner Data Link call center toll free at 1-855-381-2664 between 8 a.m. and 5 p.m. CST Monday through Friday.