Facility Summary

DAYTON STP

Facility Name:
DAYTON STP
Address:
800 STOCKTON ROAD
City:
DAYTON
County:
Columbia


Permits as of 4/28/2024 - Bold Records Indicate Active Permits
Click the version number to view the permit documents associated with the permit.
Permit NumberTypeVersionEffective DateExpiration Date
WA0020729Municipal NPDES IP 5   
WA0020729Municipal NPDES IP 1 9/18/19919/18/1996
BS0000067Municipal NPDES IP 1 1/1/19931/1/1998
WA0020729Municipal NPDES IP 2 7/1/20006/30/2005
WA0020729Municipal NPDES IP 3 6/1/20054/27/2010
WA0020729Municipal NPDES IP 4 10/1/20119/29/2016
Permit NumberViolations/TriggersInspectionsEnforcements
BS0000067
0
0
0
WA0020729
264
26
65
These counts represent "all time". Click to view the details of these values. Links will show only active permits by default.
-Feature Active -Feature Inactive -Facility -Facility
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Most Recent Interactions (Enforcements, Inspections and Submittals)
Data TypeAction DateDescription
Enforcement9/10/2021Informal Action - Letter
Enforcement5/26/2017No enforcement action necessary
Enforcement8/10/2016Informal Action - Email
Enforcement8/10/2016No enforcement action necessary
Enforcement7/26/2016Informal Action - Email
Inspection7/10/2019Compliance Inspection-Without Sampling
Inspection4/14/2015Compliance Inspection-Without Sampling
Inspection7/28/2014Technical Assistance Visit
Inspection5/16/2012Technical Assistance Visit
Inspection4/10/2012Technical Assistance Visit
Submittal1/23/2024Permit
Submittal1/24/2023Permit
Submittal4/28/2022Permit
Submittal9/22/2021Permit
Submittal9/20/2021Permit
Documents
Click on the document name to download and open the document.
Permit NumberPermit VersionDocument TypePermit StatusIssued DatePermit TypeDocument NamePublic Notice DateInfo
WA00207295Permit DocumentsDraft Municipal NPDES IP   
 4Ecology CommunicationActive9/1/2011Municipal NPDES IP   
 4Ecology CommunicationActive9/1/2011Municipal NPDES IP   
 4Enforcement DocumentsActive9/1/2011Municipal NPDES IP   
 4Inspection RelatedActive9/1/2011Municipal NPDES IP   
 4Inspection RelatedActive9/1/2011Municipal NPDES IP  Technical Assistance Visit Date: 05/16/2012
 4Inspection RelatedActive9/1/2011Municipal NPDES IP  Compliance Inspection-Without Sampling Date: 04/14/2015
 4Inspection RelatedActive9/1/2011Municipal NPDES IP  Technical Assistance Visit Date: 05/16/2012
 4OtherActive9/1/2011Municipal NPDES IP   
 4OtherActive9/1/2011Municipal NPDES IP   
 4OtherActive9/1/2011Municipal NPDES IP   
 4OtherActive9/1/2011Municipal NPDES IP  Technical Assistance Visit Date: 07/28/2014
 4OtherActive9/1/2011Municipal NPDES IP   
 4OtherActive9/1/2011Municipal NPDES IP   
 4OtherActive9/1/2011Municipal NPDES IP   
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