Attachment A - SoW.pdf

STATEMENT OF WORK

OPERATION & MAINTENANCE

OF WASTEWATER TREATMENT FACILITY

FAIRPLAY WELCOME CENTER

OCONEE COUNTY

General Purpose:

Operates sewage treatment, sludge processing, flow control, disposal, and all equipment in accordance with the current NPDES permit. Perform sampling and lab testing in accordance with the current NPDES Permit (SC 0026638).

Requirements:

• A South Carolina Class “B” Biological Wastewater Treatment Plant Operators license or higher.

• Provide Lab Equipment for testing in accordance with the current NPDES permit

• Valid South Carolina State Driver’s License

The Contractor shall furnish qualified personnel, supplies and all chemicals to operate and maintain the wastewater treatment plant as prescribed by the South Carolina Department of Health and Environmental Control (SC DHEC) in the National Pollutant Discharge Elimination System (NPDES) Permit for the respective facility attached hereto and made part of this contract.

The Contractor shall reimburse the SC Department of Parks, Recreation & Tourism (SCPRT) (owner) for any and all fines levied against the owner by SC DHEC as a result of the improper or inadequate operation parameters specified in the NPDES Permit for the Facility.

Any payment of fines by the owner shall be deducted from the Contractor’s monthly payment.

Functions:

Operate and maintain the wastewater treatment plant in accordance with the most current NPDES permit. (At minimum of 3 hours per day).

Walk through plant and perform visual inspection of all pumps and other equipment (Service and Checks) Check oil levels in all equipment and alternate blower motors.

Check and record daily flow.

Take samples and perform required testing to meet DHEC requirements.

Maintain log of operations and records – tasks completed, new developments, readings, sampling analyses results, and other information if necessary.

Clean bar screen, weir and rinse down as necessary – routine housekeeping of plant and plant lab.

Performs minor maintenance and housekeeping tasks.

Monitor sewer lines leading to plant.

Maintenance service shall include, but not be limited to the following:

A. Check to ensure manufactures specified starting and running amperage and voltage of all motors monthly or immediately when a problem is apparent.

B. Grease bearings monthly or as needed.

C. Check electrical controls and wiring, protect from corrosion.

D. Check air blower system, replace belts and filters when needed.

E. Check and properly clean UV bulbs as required.

Daily check and maintenance by Contractor:

A. Check and maintain proper appearance of aeration and final clarification compartment.

B. Check aeration units for proper operation and lubrication.

C. Check and maintain proper return sludge line.

D. Check and monitor sewage pumps.

E. Hose down aeration tanks, final aeration compartment, weirs and channels to reduce odor causing material collection.

F. Brush weirs if needed.

G. Skim off grease and other floating materials such as plastic and rubber goods.

H. Check final effluent for proper appearance, grease or other undesirable material.

I. The plant operator shall keep a daily diary of functions performed at the

Plant including time, day of the week, date, year, and operator’s name along with SC DHEC wastewater treatment plant operator’s number. The flow in gallons from the plant shall be recorded daily in separate logbook. Daily required test shall be recorded on a monthly log sheet.

The Contractor shall establish safety procedures, which will protect himself and others from entrance into enclosed spaces and from injuries resulting from negligent or unsafe practices.

The Contractor shall be responsible for any damage to the Plant and equipment occurring as a result of any negligent acts of the Contractors in the performance of this Contract. The Contractor’s responsibility shall be reimbursement to the SCPRT for its cost in repairing or replacing damaged item or items.

Additional duties required by the Contractor to be included in the monthly charge:

1. Prepare and sign the DMR’s and submit directly to SC DHEC.

2. The coordination of all equipment repairs.

3. Sampling and analysis as required by NPDES Permit.

4. Sludge removal and disposal quarterly or as needed.

5. Be available for SC DHEC routine and compliance inspections.

Additional Repairs (Not included in monthly services):

Contractors shall provide hourly labor rates for one (1) man and two (2) man work crews.

These rates will be used when billing for any necessary repairs not included in the monthly services.

**Overtime, weekends and holidays not to exceed (1.5 X Hourly Rate). Equipment and/or parts at cost plus not to exceed 15%.

Repairs requiring a third party contractor:

• For repairs under $2500 and requiring a third party contractor, the contractor (contract holder) shall solicit and submit for SCPRT approval at least one (1) written quote from a qualified contractor.

• For repairs from $2500 to $10,000 and requiring a third party contractor, the contractor (contract holder) shall solicit and submit for SCPRT approval a minimum of three (3) written quotes from qualified contractors.

• For repairs over $10,000 and requiring a third party contractor, the contractor

(contract holder) shall bring the repairs to the attention of SCPRT immediately, and SCPRT will solicit bids.

The owner shall be responsible for:

A. The repairs and replacement of the air blower system which includes the air pumps and motors.

B. Maintaining and repairing the electrical supply to the Plant.

C. Repairs to piping system, grinders, flow recorder, sewage pumps and automatic samplers.

D. Changing aggregate in sand filters.

E. UV bulb and/or sleeves replacement.

Necessary Knowledge, Skills and Abilities:

• Knowledge of purpose and functions of mechanical equipment and instrumentation of an aerated activated sludge wastewater treatment plant

• Knowledge of chemical safety codes, storage and handling

• Knowledge of operations including removal of solids, disinfections, and discharge requirements

• Knowledge of wastewater sampling methods and analytical procedures

• Knowledge of sampling and flow measuring devices and techniques

• Knowledge of NPDES requirements

• Skill in operation of tools and equipment

• Ability to communicate effectively, verbally and in writing

• Ability to maintain records

• Ability to establish and maintain effective working relationships with all acting parties

• Ability to communicate, establish and schedule all pertaining to sewer operations

Physical Demands and Work Environment:

• Requires some climbing or balance, stooping, kneeling

• Must be able to lift and/or move up to 60 pounds.

• Outdoor working conditions – outside weather conditions

• Noise levels