Stormwater- Activity Log

Facility Name: NEXTERA ENERGY DUANE ARNOLD, LLC

Permit Type: GP #2 Legal Status: Private     File No: 10663   Authorization No: 10663-10458

Expiration Date: 3/1/2031(current) Address: 3277 DAEC RD. - PALO , IA 52324

County: LINN Field Office: 1 SIC: Geospatial Information: 601106(X)/4661684(Y)

Activity Log   Activity Date Activity Description Documents 02/26/2026 Final Approval-Renewal Auto-approved Renewal 10663 10458 Renewal Auth 20260226.pdf 02/26/2026 EMAIL WITH AUTHORIZATION SENT TO CONTACT     02/26/2026 Received Fee (5-Year) 700.00 acct: 23351866 02/26/2026 Uploaded to Database Electronic App Renewal uploaded from Public Site. Application No: 42209 Application_42209_20260226091430.pdf 02/26/2026 Received Electronic Permit Application for Renewal Electronic App Renewal received from Public Site. Application No: 42209 01/21/2026 Sent Renewal Reminder   03/16/2021 Received Electronic Permit Application for Renewal UNABLE TO UPLOAD APP 25741 - Q/S/T/R ISSUE 10663 10458 Renewal App 20210316.pdf 03/16/2021 Final Approval-Renewal Auto-approved Renewal 10663 10458 Renewal Auth Letter 20210316.pdf 10663 10458 Renewal Auth 20210316.pdf   03/15/2021 Received Fee (5-Year) 700.00 acct: IOWDNR009721792 01/20/2021 Sent Renewal Reminder   03/14/2018 Final Approval-Renewal Auto-approved Renewal 10663 10458 Renewal Auth 20180314.pdf 10663 10458 Renewal Auth Letter 20180314.pdf   03/09/2018 Received Fee (3-Year) 350.00 acct: 07645 02/12/2018 Sent Renewal Reminder   03/28/2017 Final Approval-Renewal Auto-approved Renewal 10663 10458 Renewal Payment Form 20170324.pdf 10663 10458 Renewal Auth 20170328.pdf 10663 10458 Renewal Auth Letter 20170328.pdf   03/27/2017 Received Fee (1-Year) 175.00 acct: 90731 01/23/2017 Sent Renewal Reminder     02/17/2016 Received Fee (1-Year) 175.00 acct: 77156 02/16/2016 Final Approval-Renewal Auto-approved Renewal 01/25/2016 Sent Renewal Reminder   02/28/2011 Sent Renewal Reminder     02/25/2011 Received Fee (5-Year) 700.00 acct: 02271 01/27/2011 Sent Renewal Reminder     04/03/2008 Received Fee (3-Year) 300.00 acct: 2002 01/25/2008 Sent Renewal Reminder     03/09/2007 Received Fee (1-Year) 150.00 acct: 6834 01/29/2007 Sent Renewal Reminder   03/01/2006 Granted Authorization Changed per conversation with Jerald Hogan 12/19 12/16/2005 Issued Permit   12/16/2005 Received Permit Application     12/16/2005 Received Fee (1-Year) 150.00 acct: 6355 Activity Date: MM/DD/YYYY Activity: --ACTIVITY TYPE-- RECEIVED PERMIT APPLICATION SENT RFI RECEIVED RESPONSE TO RFI SENT RENEWAL REMINDER ISSUED PERMIT GRANTED AUTHORIZATION RENEWAL RETURNED RECEIVED FEE - ONE YEAR RENEWAL COMPLETED 07 FINAL APPROVAL RECEIVED ELECTRONIC PERMIT APPLICATION UPLOADED TO DATABASE RECEIVED ELECTRONIC PERMIT APPLICATION FOR RENEWAL FINAL APPROVAL-RENEWAL RECEIVED PAPER PERMIT APPLICATION FOR RENEWAL PERMIT REINSTATED UNISSUED PERMIT ISSUED PERMIT - ARCHIVED MISCELLANEOUS RELOCATION NOTICE RECEIVED RECEIVED REQUEST FOR INFORMATION (RFI) SENT LETTER OF NON-COMPLIANCE SAMPLED EFFLUENT RECEIVED PAPER APP FOR ONLINE APP - WORKAROUND EMAIL WITH AUTHORIZATION SENT TO CONTACT ALTERNATE CERTIFICATION UPLOADED MS4 CLOSED ADMINISTRATIVE ORDER ISSUED COMPLETED PERMIT APPLICATION SENT DELINQUENT NOTICE (FIRST) SENT DELINQUENT NOTICE (SECOND) RECEIVED FEE (TERM UNKNOWN) SENT PERMIT APPLICATION UPDATE RECEIVED PERMIT APPLICATION UPDATE RECEIVED REQUEST FOR NO EXPOSURE APPROVED REQUEST FOR NO EXPOSURE DENIED REQUEST FOR NO EXPOSURE IMPROPER NOTICE OF DISCONTINUATION RECEIVED APPROVED WAIVER REQUEST DENIED WAIVER REQUEST CONDUCTED INSPECTION SITE VISIT SENT PAYMENT OPTION LETTER REPORTED VIOLATION MEMO TO RECORD DISCONTINUED PERMIT SUSPENDED PERMIT SENT NOTICE OF VIOLATION COMPLAINT INVESTIGATION OLD FORM RETURNED APPLICATION RELOCATED - SITE DISCONTINUED UPDATE INCOMPLETE - RETURNED APPLICATION DELINQUENT NOTICE SENT - MERGE SENT LETTER FOR BACK FEES Description: