CCR Rule Compliance Data and Information

Dale Station Ash Pond #4

 

Reports

                       

Location Restrictions 257.105(e)

Placement above the uppermost aquifer

Seismic impact zones

Unstable areas

Fault areas

Wetlands

 

Design Criteria

Documentation or liner type 257.107 (f) (3)

Initial and periodic hazard potential classification assessments 257.107 (f) (4)

Emergency Action Plan 257.107 (f) (5)

Documentation of Annual Meeting with Local Emergency Responders 257.107 (f) (6)

Activations of EAP 257.107 (f) (7)

History of Construction of the Surface Impoundment 257.107 (f) (8)

Initial and Periodic Structural Stability Assessments 257.107 (f) (9)

Documentation of corrective measures to remedy a release or deficiency 257.107 (f) (10)

Initial and periodic safety factor assessment 257.107 (f) (11)

Design and construction plans, and revisions 257.107 (f) (12)

           

Operating Criteria

Fugitive Dust Plan 257.107 (g) (1)

Annual Fugitive Dust Report 257.107 (g) (2)

Initial and Periodic Inflow design flood control system plan (Impoundments) 257.107 (g) (4)

Initial and Periodic Annual Inspection Impoundments 257.107 (g) (5)

Corrective Measures to respond to a deficiency or release 257.107 (g) (6)

 

Groundwater

Annual Groundwater Monitoring and Corrective Action Report 257.107 (h) (1)  

Groundwater Monitoring System Design and Construction Certification 257.107 (h) (2)  

Certification of the Selection of Statistical Method (Groundwater Monitoring Plan) 257.107 (h) (3)  

Notification that an assessment monitoring program has been established 257.107 (h) (45)  

Notification that the CCR Unit is returning to a detection monitoring program 257.107 (h) (5)  

Notification that a constituent level is statistically significant 257.107 (h) (6)  

Notification that an assessment of corrective measures has been initiated 257.107 (h) (7)  

Assessment of corrective measures 257.107 (h) (8)  

Semi-annual reports describing remedy selection 257.107 (h) (9)   

Notification of remedy completion 257.107 (h) (10) 

 

Closure/Post Closure

Notification of Intent to Initiate Closure 257.107 (i) (1)

               Dale Ash Ponds 2,3,4_20151016_Intent to Initiate Closure

               FINAL_DALE_POND4_CLEAN CLOSURE CPR 120116 REDUCED FILE SIZE

Annual Closure Progress Reports 257.107 (i) (2)

Notification of Intent to Close 257.107 (i) (3)          

Written Closure Plan 257.107 (i) (4)  

Demonstration for time extension to Initiate Closure 257.107 (i) (5)  

Demonstration for time extension to Complete Closure 257.107 (i) (6)  

Notification of Intent to Initiate Closure 257.107(i) (7)

Notification of Closure Completion 257.107 (i) (8)  

Notification of Recording a Notation on the Deed 257.107 (i) (9)  

Notification of Intent to comply with Alternative Closure requirements 257.107 (i) (10)  

Annual progress reports under the alternative closure requirements 257.107 (i) (11)  

Written post closure pond and any amendment of the plan 257.107 (i) (12)  

Notification of Post-Closure Care Completion 257.107 (i) (13)  

 

Retrofit Criteria

Current Retrofit Plan 257.107 (j) (1)

Notification of Intent to comply with the Alternative Retrofit requirements 257.107 (j) (2)

Annual Alternative Retrofit Progress Reports 257.107 (j) (3)

Demonstration for time extension to Complete Retrofit activities 257.107 (j) (4)

Notification of Intent to Initiate Retrofit 257.107 (j) (5)

Notification of Retrofit Completion257.107 (j) (6)