(a) Annual inspection. A professional engineer registered in the State of Arkansas shall inspect each permitted Class 3 facility and prepare a report addressing:

1. (1) Operational compliance with permit conditions;
2. (2) Permit plans and specifications;
3. (3) The operating narrative; and
4. (4) All applicable rules.

(c) The Annual Engineering Inspection Report shall contain at a minimum:

1. (1) The volumetric capacity remaining in the current landfill cell or area and the projected date for opening new cells or areas;
2. (2) The estimated remaining volumetric capacity of all permitted Class 3 landfill units, the landfill capacity (total air space) utilized during the past one-year period, and the estimated remaining site life (in years) based upon the utilization rate during the previous one-year period;
3. (3) Documentation of compliance of facility fill progression with the approved permit plans, specifications, and operating plan and narrative;
4. (4) Documentation of compliance with the operating requirements of this part, permit conditions, and the approved operating plan;

5. (5) An up-to-date contour map that depicts with reasonable accuracy:

   1. (A) The horizontal and vertical extent of the active and inactive fill areas;
   2. (B) The status of each permitted landfill unit or cell (future unit, active unit, inactive, under construction, under interim cover, undergoing closure, closed, post-closure, etc.);
   3. (C) The survey grid system required by 8 CAR § 60-426;
   4. (D) The location of any other visible surface features or improvements such as roads, fences, buildings, gas control systems, surface water control systems, etcetera; and
   5. (E)

(i) The person responsible for gathering survey data and the date or dates that survey data was taken to prepare the map.

1. (ii) For purposes of annual reports, survey data may be collected by any person familiar with survey techniques, however, a professional engineer or land surveyor, registered in the State of Arkansas, shall perform the initial survey of new units required under 8 CAR § 60-428(h) and final survey of closed units required under 8 CAR § 60-1301(i);
2. (6) Quantity, location, and characteristics of leachate collected, recirculated, and disposed;
3. (7) Maintenance of stormwater controls and other best management practices for erosion control;
4. (8) Status of remedial or corrective actions taken;
5. (9) Revised or updated facility closure plan and the post-closure care plan in accordance with the requirements contained in Subpart 13 of this part, Closure and Post-Closure Care;
6. (10) Updated financial assurance documentation as required in Subpart 14 of this part, Financial Assurance Criteria; and
7. (11) Any other items impacting compliance at the landfill.