On unspecified dates in September of 2008, respondent discharged dredged or fill material into the channel of the Rio Vallecitos near Bridge No, 5962 on NM State Rd 290 on Jemez Pueblo land in Sandoval Co., NM. Rio Vallecitos is a tributary to the Rio Guadalupe, then the Jemez River, and then the Rio Grande, a navigable-in-fact body of water.The complaint proposes a Class I penalty of $11,000.00.