# Air Plan Approval; Rhode Island; Infrastructure State Implementation Plan Requirements for Particle Matter, Ozone, Lead, Nitrogen Dioxide and Sulfur Dioxide
**Correction**
In rule document 2016-08913, appearing on pages 23175-23180 in the issue of Wednesday, April 20, 2016, make the following correction:
On page 23177, in the first column, in the first paragraph following the table, lines 1-23, should read as follows:
In the above table, the key is as follows:
A Approve
A* Approve, but conditionally approve aspect of PSD program relating to the identification of NO <sub>X</sub> as a precursor for ozone and addressing the changes made to 40 CFR part 51.116 in EPA's October 20, 2010 rulemaking (75 FR 64864) concerning emissions of fine particulate.
D Disapprove, but no further action required because federal regulations already in place.
+ Not germane to infrastructure SIPs.
NI Not included in the September 10, 2008 (PM <sub>2.5</sub> ), January 2, 2013 (ozone and NO <sub>2</sub> ), and May 30, 2013 (SO <sub>2</sub> ) submittals which are the subject of today's action.
NT Not taking action in today's action.
NS No Submittal.
NA Not applicable.