Wastewater Construction Staff Directory Supervisor Satya Chennupati, P.E. CPM, Wastewater Engineering Program Supervisor Phone(s) 515-725-8436 Fax 515-725-8201 Email Address Satya.Chennupati@dnr.iowa.gov Program Administration Yolanda Castro, Administrative Assistant Phone(s) 515-725-8430 Email Address Yolanda.Castro@dnr.iowa.gov Donna Gomm, Administrative Support Phone(s) 515-725-8427 Email Address Donna.Gomm@dnr.iowa.gov Non-Funded Wastewater Project Construction Thabit Hamoud, P.E., Non-SRF Project Manager Phone(s) 515-725-8432 Email Address Thabit.Hamoud@dnr.iowa.gov Martin Jacobs, P.E., Biosolids Coordinator Phone(s) 515-725-8419 Email Address Martin.Jacobs@dnr.iowa.gov Emmanuel Nathi, Non-SRF Project Manager Phone(s) 515-725-8420 Email Address Emmanuel.Nathi@dnr.iowa.gov Jaeyoung Park, PhD, P.E., Non-SRF Project Manager Phone(s) 515-725-8425 Email Address Jaeyoung.Park@dnr.iowa.gov Clean Water State Revolving Fund (CCWSRF) Wastewater Project Construction Silas Adibe, SRF Project Manager Phone(s) 515-725-8422 Email Address Silas.Adibe@dnr.iowa.gov Nicole Barbee, SRF Project Manager Phone(s) 515-725-8424 Email Address Nicole.Barbee@dnr.iowa.gov Timothy Bauer, SRF Project Manager Phone(s) 515-725-8431 Email Address Timothy.Bauer@dnr.iowa.gov Larry Bryant, P.E., Antidegradation Coordinator, SRF Project Manager Phone(s) 515-725-8426 Email Address larry.bryant@dnr.iowa.gov Ferida Ikeljic, SRF Project Manager Phone(s) 515-725-8429 Email Address Ferida.Ikeljic@dnr.iowa.gov Laura Knispel, P.E., SRF Project Coordinator Phone(s) 515-725-8423 Email Address Laura.Knispel@dnr.iowa.gov James Oppelt, P.E., CWSRF Team Leader Phone(s) 515-725-8428 Email Address James.Oppelt@dnr.iowa.gov
Supervisor Satya Chennupati, P.E. CPM, Wastewater Engineering Program Supervisor Phone(s) 515-725-8436 Fax 515-725-8201 Email Address Satya.Chennupati@dnr.iowa.gov Program Administration Yolanda Castro, Administrative Assistant Phone(s) 515-725-8430 Email Address Yolanda.Castro@dnr.iowa.gov Donna Gomm, Administrative Support Phone(s) 515-725-8427 Email Address Donna.Gomm@dnr.iowa.gov Non-Funded Wastewater Project Construction Thabit Hamoud, P.E., Non-SRF Project Manager Phone(s) 515-725-8432 Email Address Thabit.Hamoud@dnr.iowa.gov Martin Jacobs, P.E., Biosolids Coordinator Phone(s) 515-725-8419 Email Address Martin.Jacobs@dnr.iowa.gov Emmanuel Nathi, Non-SRF Project Manager Phone(s) 515-725-8420 Email Address Emmanuel.Nathi@dnr.iowa.gov Jaeyoung Park, PhD, P.E., Non-SRF Project Manager Phone(s) 515-725-8425 Email Address Jaeyoung.Park@dnr.iowa.gov Clean Water State Revolving Fund (CCWSRF) Wastewater Project Construction Silas Adibe, SRF Project Manager Phone(s) 515-725-8422 Email Address Silas.Adibe@dnr.iowa.gov Nicole Barbee, SRF Project Manager Phone(s) 515-725-8424 Email Address Nicole.Barbee@dnr.iowa.gov Timothy Bauer, SRF Project Manager Phone(s) 515-725-8431 Email Address Timothy.Bauer@dnr.iowa.gov Larry Bryant, P.E., Antidegradation Coordinator, SRF Project Manager Phone(s) 515-725-8426 Email Address larry.bryant@dnr.iowa.gov Ferida Ikeljic, SRF Project Manager Phone(s) 515-725-8429 Email Address Ferida.Ikeljic@dnr.iowa.gov Laura Knispel, P.E., SRF Project Coordinator Phone(s) 515-725-8423 Email Address Laura.Knispel@dnr.iowa.gov James Oppelt, P.E., CWSRF Team Leader Phone(s) 515-725-8428 Email Address James.Oppelt@dnr.iowa.gov
Satya Chennupati, P.E. CPM, Wastewater Engineering Program Supervisor Phone(s) 515-725-8436 Fax 515-725-8201 Email Address Satya.Chennupati@dnr.iowa.gov
Satya Chennupati, P.E. CPM, Wastewater Engineering Program Supervisor Phone(s) 515-725-8436 Fax 515-725-8201 Email Address Satya.Chennupati@dnr.iowa.gov
Yolanda Castro, Administrative Assistant Phone(s) 515-725-8430 Email Address Yolanda.Castro@dnr.iowa.gov
Yolanda Castro, Administrative Assistant Phone(s) 515-725-8430 Email Address Yolanda.Castro@dnr.iowa.gov
Thabit Hamoud, P.E., Non-SRF Project Manager Phone(s) 515-725-8432 Email Address Thabit.Hamoud@dnr.iowa.gov
Thabit Hamoud, P.E., Non-SRF Project Manager Phone(s) 515-725-8432 Email Address Thabit.Hamoud@dnr.iowa.gov
Martin Jacobs, P.E., Biosolids Coordinator Phone(s) 515-725-8419 Email Address Martin.Jacobs@dnr.iowa.gov
Martin Jacobs, P.E., Biosolids Coordinator Phone(s) 515-725-8419 Email Address Martin.Jacobs@dnr.iowa.gov
Emmanuel Nathi, Non-SRF Project Manager Phone(s) 515-725-8420 Email Address Emmanuel.Nathi@dnr.iowa.gov
Emmanuel Nathi, Non-SRF Project Manager Phone(s) 515-725-8420 Email Address Emmanuel.Nathi@dnr.iowa.gov
Jaeyoung Park, PhD, P.E., Non-SRF Project Manager Phone(s) 515-725-8425 Email Address Jaeyoung.Park@dnr.iowa.gov
Jaeyoung Park, PhD, P.E., Non-SRF Project Manager Phone(s) 515-725-8425 Email Address Jaeyoung.Park@dnr.iowa.gov
Larry Bryant, P.E., Antidegradation Coordinator, SRF Project Manager Phone(s) 515-725-8426 Email Address larry.bryant@dnr.iowa.gov
Larry Bryant, P.E., Antidegradation Coordinator, SRF Project Manager Phone(s) 515-725-8426 Email Address larry.bryant@dnr.iowa.gov
Laura Knispel, P.E., SRF Project Coordinator Phone(s) 515-725-8423 Email Address Laura.Knispel@dnr.iowa.gov
Laura Knispel, P.E., SRF Project Coordinator Phone(s) 515-725-8423 Email Address Laura.Knispel@dnr.iowa.gov
