REPORT OF ANNUAL INSPECTION OF CCR SURFACE IMPOUNDMENT

 

FACILITY NAME: Barry Steam Plant - Ash Pond

 

OF FACILITY: Alabama Power Company

 

INSPECTION DATE: November 14, 2017

 

INSPECTING ENGINEER: .Iacob A. Jordan, P.E. (Alabama P.E. License #25093)
Southern Company Services, Technical Services - Senior Engineer, Fossil Dam Safety

 

ANY CHANGES IN GEOMETRY OF THE IMPOUNDING STRUCTURE NO
SINCE THE PREVIOUS ANNUAL 

 

 

(IF YES, DESCRIBE):

 

 

 

LOCATION AND TYPE OF EXISTING INSTRUMENTATION (no instrumentation)

 

MAXIMUM RECORDED READING OF EACH INSTRUMENT SINCE

PREVIOUS ANNUAL INSPECTION '"Stmmentat'mI

 

 

APPROXIMATE MINIMUM, MAXIMUM AND 
WATER SINCE PREVIOUS ANNUAL INSPECTION

 

MIN. DEPTH: less than 1 foot MAX. DEPTH: 11 ft PRESENT DEPTH: up to 11 feet

 

 

 

MIN. ELEVATION: EL 15 ft MAX. ELEVATION: EL 15 ft PRESENT. ELEVATION: EL 15 ft

 

APPROXIMATE MINIMUM, MAXIMUM AND PRESENT DEPTH AND ELEVATION OF CCR SINCE PREVIOUS
ANNUAL INSPECTION.

 

 

 

 

 

MIN. DEPTH: less than 1 ft MAX. DEPTH: 33 ft PRESENT DEPTH: up to 33 feet

MIN. ELEVATION: EL 3 ft (est.) MAX. ELEVATION: EL 36 ft PRESENT ELEVATION: up to EL 36
ft

APPROXIMATE STORAGE CAPACITY OF

IMPOUNDING STRUCTURE AT TIME OF 25,000,000 cubic yards (with stacking)*

INSPECTION.

 

APPROXIMATE VOLUME OF IMPOUNDED WATER

. 3* . 3*
AND CR AT TIME OF INSPECTION WATER. 240,000 yd CCR. 21,000,000 yd

 

 

 

ANY APPEARANCE OF AN ACTUAL OR POTENTIAL STRUCTURAL
WEAKNESS OF THE CCR UNIT, IN ADDITION TO ANY EXISTING
CONDITIONS THAT ARE DISRUPTING OR HAVE THE POTENTIAL NO
TO DISRUPT THE OPERATION AND SAFETY OF THE CCR UNIT AND
APPURTENANT 

 

 

(IF YES, DESCRIBE):

 

 

ANY OTHER WHICH MAY HAVE AFFECTED THE
STABILITY OR OPERATION SINCE THE PREVIOUS ANNUAL NO


 

 

(IF YES, DESCRIBE):

 

 

 

*Volume figures are estimated derived from available information.

Annual Inspection Barry Steam Plant Ash Pond Dam Page 1 of 2

 

Based on the results of my inspection and review of the data provided, it is my professional opinion
that the report has been completed in accordance with 40 CFR 

M. Jord? Date


[3 I 

A 

 

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