Statement of Work.pdf

SECTION C

DESCRIPTION / SPECS / WORK STATEMENT

SPECIFICATIONS AND TECHNICAL PROVISIONS

CHEMICAL VEGETATION CONTROL

1. GENERAL

1.1. Scope. The successful Contractor will provide all labor, chemicals, materials, and equipment for chemical vegetation control at Lake Shelbyville as specified in this Section.

1.1.1 Timeframe. Base year with option years 1 and 2 (quantities are the same for all years).

1.2. Project Description. Lake Shelbyville is a 34,100 acre federal flood control project with 11,100 acres of surface water located in Shelby and Moultrie Counties, Illinois. Lake Shelbyville is a very popular outdoor recreation destination for approximately 2.5 to 3.5 million visitors each year and contains eleven recreation areas managed by the US Army Corps of Engineers.

1.3. Contract Area. All work will be located on Project Lands at various locations around the lake to include recreation areas, parking lots, boat ramps, rip rapped shorelines, the dam, etc. as directed by the COR.

1.4. All herbicide work will take place during the growing season when vegetation is actively growing.

This timeframe also coincides with our recreation season and the Contractor will be expected to safely work within heavily utilized areas. All potential bidders are encouraged to visit Lake Shelbyville prior to bidding to discuss the requirements with the Operations Manager and other Corps of Engineers personnel. Failure to inspect the site prior to bidding does not constitute grounds for withdrawal after the bid opening.

1.5. WORK HOURS. Contractor will be allowed to work Monday thru Friday from 7 a.m. until 5:00 p.m., excluding holidays. If need be, and agreed upon by the Contracting Officer, work may be performed on Saturdays from 7 a.m. – 5:00 p.m. All times and days must be approved by the Contracting Officer or their representative before any work is conducted.

1.6. Pre-bid Meeting and Site Visit. A pre-bid meeting and site visit will be held at the Lake Shelbyville Project Office, 1989 State Highway 16 East, Shelbyville, IL 62565. For information regarding the meeting and site visit contact the Lake Shelbyville Project Office at (217) 774-3951 extension 7012. All bidders are strongly encouraged to attend the pre-bid meeting and site visit.

1.7. Post Award Conference. A post award conference will be scheduled within approximately 5 working days of the contract award date. The successful Contractor is required to attend this meeting.

1.8. Definitions.

1.8.1. Contracting Officer (KO). The person executing this contract on behalf of the Government, and any other officer or civilian employee who is properly designated Contracting Officer. The term includes, except as otherwise provided in this contract, the authorized representative of Contracting Officer (COR) acting within the limits of authority.

1.8.2. Contracting Officer Representative (COR). The person designated in writing as the Authorized Representative of the Contracting Officer.

1.8.3. Quality Control. The action taken by the Contractor and/or their personnel to document, inspect, and control performance of services to insure they meet the specifications and requirements of this contract.

1.8.4. Quality Assurance. The action taken by the Government to insure the Contractor’s quality control system is functioning and effective and that the Contractor is providing services which are in accordance with the contract. See Appendix F for the Quality Assurance Surveillance Plan.

1.8.5. Contract Discrepancy Report (CDR). A CDR is a formal document used by the Government to process defects in services (see Appendix G). As initially issued to the Contractor, the CDR describes the discrepancy or problem. The CDR will be discussed with the Contractor or his representative when it is issued. The Contractor shall provide his written response on the CDR form within 24 hours of issuance. The Contractor's response must:

a. Identify the cause and corrective action taken, and

b. Identify Contractor action to prevent recurrence.

The KO will evaluate the Contractor's response and take appropriate action, which may include making necessary deductions. Upon finalization of the CDR, the Contractor and the KO must sign the form. The Contractor will be given a copy of the completed form. Should the Contractor not concur with any decision, etc., the Contractor may so state, in writing, and request a final decision by the KO. The KO monitors all CDR's issued and uses them as the principle evidence in determining government contract actions such as whether or not to exercise options or termination.

1.9. Safety.

1.9.1. All work shall be performed in accordance with safety requirements set forth in the Corps of Engineers Manual, EM 385-1-1, entitled “Safety and Health Requirement Manual”, 15 September, 2008. A copy of the manual is available at http://www.publications.usace.army.mil/Portals/76/Publications/EngineerManuals/EM_385-1-1.pdf. The Contractor shall be responsible for complying with the current edition and all changes posted on the web. All equipment and materials will be inspected by the Government. The COR will notify the Contractor of any noncompliance with these provisions. The Contractor shall, after receipt of such notice, immediately take corrective action. Such notice, when delivered to the Contractor, shall be deemed sufficient for the purpose. If the Contractor fails or refuses to comply promptly, the COR may issue a stop work order until satisfactory corrective action(s) has been taken. No part of the lost time due to the stop work order shall be made the subject of a claim for extension of time or excess costs or damages by the Contractor. Compliance with the provisions of this clause by subcontractors will be the responsibility of the Contractor.

1.9.2. Equipment/Materials. All equipment and/or materials not in compliance with the most current safety manual will be removed from Government property immediately.

1.9.3. Accident Prevention Program. Prior to commencing work, the Contractor will develop and submit an Accident Prevention Program utilizing the form located in Appendix D.

1.10. Security and Access to Recreation and Outlying Areas. The Contractor will be responsible for ingress and egress for all work locations. Frequently access is through locked gates or barricades. The Contractor shall access these areas only through the approved locations. Under no circumstances will the Contractor drive around a recognizable barrier. While inside the work area, the Contractor is responsible for maintaining area security during the performance of this contract. The Contractor will ensure that all gates are locked when entering and exiting a work area. Under NO circumstances will the gate be left swinging unsecured or “dummy” locked.

1.11. Work Plan. The Contractor shall submit a work plan indicating what equipment will be used, number of employees and how they will be used, employee names, and the supervisors or work leaders to whom deficiencies should be reported. Any changes to the approved work plan must be submitted to the COR for approval prior to implementation of the work plan change.

1.12. Quality Control Plan. At the pre-work conference and work site inspection, the Contractor shall furnish a Quality Control Plan to the COR for approval. Any changes to the approved plan shall be submitted to the

COR for approval twenty-four hours prior to implementation of the Quality Control Plan change. Note: The Contractor’s initial Quality Control Plan and any changes must be approved by the COR before commencement of any work. The initial and each individual service Quality Control Plan shall include as a minimum the information outlined in Section H.

1.13. Report Unusual Conditions. The Contractor shall inform the COR of any unusual conditions observed, such as rain or storm damage and flooding.

1.14. Lost and Found Items. Any item(s) of value left behind by the public must be brought to the lake administration office within one working day of discovery.

1.15. Vehicle Use. Unless prior approval is granted by the COR, the Contractor will not drive licensed vehicles off the paved or gravel access roads onto the grass at anytime. All damage from off road vehicle use will be repaired to original conditions at the Contractor's expense. The Contractor is expected to obey all posted speed limits and citations will be issued failure to observe posted speed limits and/or careless and negligent use of vehicles. Complaints from customers will usually be considered valid and action can be taken.

1.16. Damage to Government Property. It is the Contractor's responsibility to guard against destruction, injury, defacement, removal or any alteration of public property including, but not limited to, developed facilities and vegetative growth. In the event public property is damaged it is the Contractor's responsibility to notify the COR of damage within 24 hours. Upon approval of the COR, replacement or repair shall be made within 10 calendar days of the incident.

1.17. Customer Service. All work will be performed on public lands and witnessed by the public. All visitors will be treated with respect by the Contractor and the Contractor will strive to have a minimum impact on their plans to use the facilities. The Contractor is required to cooperate and coordinate with the COR on any operations in and around other Contractor’s work crews or Government employees working within the contract areas. It should be noted that schedules and assignments still must be accomplished while meeting the needs of the customers.

1.18. Insurance Requirement. As required by the Contract Clause entitled “Insurance Work on a Government Installation”, the Contractor shall furnish to the KO, prior to the commencement of work, a certificate or written statement as evidence of the minimum insurance listed in Section H.

1.19. Personnel Requirement.

1.19.1. Supervision. A minimum of one supervisor shall be on duty in the contract work area during all scheduled working hours to ensure compliance with contract specifications. The Contractor will furnish a telephone number and mailing address through which they can be contacted on a daily basis and must supply in writing the name(s) of their supervisor(s) who can be contacted on a daily basis.

1.19.2. Contractor’s Employees. The majority of work will be performed in the presence of the general public; thus conduct of all employees is critical and will be closely monitored. The Contractor or their employees while performing work under this contract will consume no alcoholic beverages or illegal drugs and will remain fully clothed. The COR may require the Contractor to immediately remove any employee of the Contractor from the worksite who endangers persons or property. Notification will be by telephone or in person and will be confirmed in writing as soon as possible. No such removal however, will reduce the Contractor’s obligation to perform all work required under this contract.

1.20. Environmental Protection.

1.20.1 General. This paragraph prescribes actions required for the prevention of environmental pollution during and as the result of operations under this contract. For the purpose of this specification, environmental pollution is defined as the presence of chemicals, physical or biological elements or agents which adversely affect human health or welfare; unfavorably alter ecological balances of importance to human life; affect other species of importance to human life; or degrade the utility of the environment for aesthetic and recreational purposes. The control of environmental pollution requires consideration of air, water, and land and involves noise, solid waste management, and management of radiant energy, and radioactive materials, as well as other pollutants.

1.20.2 Protection of Land Resources. The areas on which the work is to be performed under this contract, and the land resources adjacent thereto, will be preserved in their present condition.

1.20.3. Protection of Water Resources. Lakes, ditches, rivers, canals, waterways, or reservoirs shall not be polluted with fuels, oil, bitumen’s, calcium chloride, insecticides, herbicides, or other similar materials harmful to fish, shell fish, wildlife, or materials which may be detrimental to outdoor recreation.

1.20.4. Disposal of Materials. The methods and locations of disposal of materials, wastes, effluents, trash, garbage, oil, grease, chemicals, and other like materials shall be approved by the COR.

1.20.5. Permits and Responsibilities. The Contractor will, without additional expense to the

Government, be responsible for obtaining any necessary licenses and permits, and for complying with any applicable Federal, State, and Municipal laws, codes, and regulations, in connection with the execution of the work.

The Contractor will be similarly responsible for all damages to persons or property that occur as a result of their fault or negligence; will take proper safety and health precautions to protect the work, the public, and all the property of others; will also be responsible for all materials delivered and work performed until completion and acceptance of the contract.

1.21. Chemical Application.

1.21.1. General. The Contractor will furnish only approved chemicals in accordance with Environmental Protection Agency guidelines and the COR. Chemicals will be of the type required and selectively suitable for the work at hand. Use of soil sterilants will not be permitted. The Contractor will strictly control all chemical application for safety. Mixing of chemicals, filling of containers, applications, and disposal will be in accordance with manufacturer’s label instructions and Federal and state laws and in accordance with manufacturer’s directions. No chemical application will be made by the Contractor without prior approval by the COR. The Contractor will submit a list of chemicals along with Material Safety Data Sheets (MSDS) for each chemical to be applied for approval by the COR seven (7) days prior to each application. The report form to be used is in Appendix F. The Contractor will possess applicable, valid commercial applicator license(s) as issued by the State of Illinois, copies of which will be submitted to the COR prior to commencement of work. The Contractor will remain liable for any and all damages resulting from improper use of chemicals.

1.21.2. The Contractor will mix an inert green, blue, or red colored vegetable dye (depending upon availability) with each tank of chemical to be sprayed. The color must be visible after spraying and drying.

1.21.3. Chemical Reports. Contractor will fill out a chemical report for each type of chemical used. The report will be turned in at the Lake Shelbyville Project Office within 14 days after application of chemical has been completed. The following information is to be included: Chemical trade name, EPA class, EPA registration number, the target pest, location where applied, the total estimated amount used (gallons or ounces) and the estimated surface area where the chemical was applied. The report form to be used is Appendix E.

1.22. Removal of Equipment and Other Materials. Upon completion of working in an area, the Contractor will remove from the site of work all equipment, unused materials unless authorized by the COR, and any waste materials and rubbish resulting from the operation performed herein.

1.23. Property Storage. The Contractor will not be allowed to store any property on Government property unless approved in advance by the COR. If approval is given for property storage, the Government assumes no responsibility for the safety or security of property left on Government property. Property will be removed from the work site as soon as possible after the completion of the work described herein.

1.24. Contractor Availability.

1.24.1. Meetings. During the course of this contract, the Contractor or an authorized representative will meet with the COR each working day. Meetings may be in person at the Administration Office or by phone during normal working hours between 8 a.m. and 11 a.m. If a CDR is issued, mutual effort will be made to resolve all problems identified to preclude their recurrence. The COR may reduce the frequency of these meetings if mutually agreeable between the COR and the Contractor.

1.24.2. Electronic Communication. The Contractor will maintain an electronic communication system to receive messages (cell phone, beeper, and/or radio tuned to the Corps' frequency). If the COR leaves a message between the hours of 7 a.m. and 8 p.m., the Contractor shall call back within 30 minutes of the time the message is left. The Contractor will provide crew leaders a communication system with numbers furnished to the Government. The system provided shall ensure communications between the Government and the Contractor crew leader(s) during all hours of scheduled work.

2. Government Furnished Items.

2.1. Water and Electricity. The Government will provide water and electricity, when and where available.

2.2. Keys. If government keys are issued to the Contractor, the final month's work will not be considered completed and accepted until the keys are returned to the government's key control officer. If key(s) are lost and/or not returned, a deduction fee of $100.00 per key will be made from the final payment. The Contractor shall not reproduce keys.

3. Contractor Furnished Items.

3.1. HERBICIDE/PESTICIDE APPLICATOR’S LICENSE – The successful bidder must supply a copy of their Illinois Applicator’s License to Lake Shelbyville prior to beginning work. Additionally, one certified applicator must be on site at all times when herbicides/pesticides are being dispensed. The Contractor and the Contracting Officer will agree upon the chemicals to be used and the Contractor will be responsible for purchasing all herbicides. A pesticide report detailing the chemical and amounts used will be supplied to the Contracting Officer or their representative at completion of the project.

3.2. The Contractor will furnish all labor, chemicals, equipment and materials except for those mentioned in Section 3 to complete the work described herein.

3.3. Material Safety Data Sheets. The Contractor shall provide “Material Safety Data Sheets” from the manufacturers of all chemicals operation of this contract. The Contractor will submit “Material Safety Data Sheets” to the COR at the same time the list of chemicals is submitted as specified in 1.21.1.

3.4. Vehicles. All vehicles used in performance of this contract will be kept clean and in safe operating condition in accordance with Section C, paragraph 1.9 Safety and will comply with safety standards as required by the State of Illinois. Vehicles will be clearly marked with professionally made identification signs or professionally painted showing in 1-1/2" or larger letters the Contractor's name, type of business and phone number. One sign or painting will be displayed on each side of all vehicles used by Contractor's employees.

3.5. Approval of Equipment and Materials. Prior to commencing work, the Contractor will:

a. Submit to the COR a written statement identifying the grade, type, quantity, mixture, and manner of application of all materials to be used during the contract period and

b. Provide a list of all equipment available to perform the services listed in this contract.

The COR reserves the right to inspect all equipment and materials at any time during the life of the contract. All material, equipment, and operating procedures must be approved by the COR prior to the commencement of work and prior to implementing any changes.

4. Vegetation Control.

4.1. Campsite Vegetation Control. All herbaceous vegetation within the campsite gravel living area, around parking blocks, concrete picnic tables, and grills, and in the cracks around the asphalt parking area shall be sprayed with a pre and post emergent herbicide mixture that will produce a 100% kill. The Contractor shall follow specifications for chemical application as outlined in Section 1.21 – Chemical Application. Contractor shall ensure that there is no overspray and that no vegetation is killed beyond the campsite impact area. If vegetation is killed beyond the campsite impact area then it will be the responsibility of the Contractor to restore it at no additional expense to the Government. This work will only take place when the campsite is unoccupied. Campsites are located within Lithia Springs, Opossum Creek, Lone Point, Coon Creek, and Bo Wood Recreation Areas. Note:

Concerning campsite vegetation control, the unit “each” in Section B will be interpreted as each campsite.

4.2. Boat Ramp Vegetation Control. All vegetation including woody vegetation shall be cut and removed down to the rip rap rock in the areas on both sides of the boat launching ramp and in the rip rapped ditches going down to the boat ramp. The vegetation that is removed shall be disposed of off of Government property at the Contractor’s expense. After all vegetative matter within the boat ramp area is removed the area shall be sprayed with a pre- and/or post emergent herbicides or contact weed control chemicals that are aquatic safe, following specifications outlined in Section 1.21 – Chemical Application. This includes any vegetation growing through cracks, etc. on the ramp itself. The applied chemical spray shall be applied at a concentrate that will provide a 100% kill. The chemical must be approved be the COR before application and applied according to the manufacturer’s label. Note: Concerning boat ramp vegetation control, the unit “each” in Section B will be interpreted as each boat ramp area which includes both normal pool and high water boat ramps.

4.3. Main Dam Vegetation Control. This work will include ALL associated rip rap on the main dam to include all rip rapped drainage chutes on the backside of the dam, the vegetation in the restricted area of the dam itself (sluice and tainter gate area; this will require a boat to access) and all other rip rapped areas as indicated in the attached map Title “Main Dam Rip Rap Areas”. Due to the slope of the dam and unevenness and possible movement of the rip rap rock, extreme caution should be taken by the Contractor. In cases where woody vegetation is growing, the woody vegetation will be removed down to the rip rap rock. The vegetation that is removed shall be disposed of off of Government property at the Contractor’s expense. Once all woody vegetation is removed, the Contractor shall spray the area with pre- and/or post emergent herbicides or contact weed control chemicals that are aquatic safe. The applied chemical spray shall be applied at a concentrate that will provide a 100% kill after it is applied. The Contractor shall follow specifications for chemical application as outlined in Section 1.21 – Chemical Application. The chemical must be approved by the COR before application and applied according to the manufacturer’s label. Note: Concerning main dam vegetation control, the unit “each” in Section B will be interpreted as ALL associated rip rap and the area around the dam gates of the main dam.

4.4. Spillway Vegetation Control. All herbaceous vegetation within the rock area of the Spillway from the concrete steps south to the IL Route 16 bridge on both sides of the river must be sprayed with a pre- and/or post emergent herbicide or contact weed control chemical that is aquatic safe and that will produce a 100% kill. The Contractor shall follow specifications for chemical application as outlined in Section 1.21 – Chemical Application.

Contractor shall ensure there is no overspray and that no vegetation is killed beyond the rock area. If vegetation is killed beyond the rock area then it will be the responsibility of the Contractor to restore it at no additional expense to the Government. This work will only take place when the Spillway is not occupied by visitors. Note: Concerning spillway vegetation control, the unit “each” in Section B will be interpreted as the entire rock area of the spillway.

4.5. Land Treatment Plant Vegetation Control. All herbaceous vegetation associated with the Land Treatment Plants to include ALL rock on the inside slope of the lagoon, on roads, and around buildings, edge of fencing, and around and on spray heads must be sprayed with a pre- and/or post emergent herbicide or contact weed control chemical that will produce a 100% kill. The Contractor shall follow specifications for chemical application as outlined in Section 1.21 – Chemical Application. Contractor shall ensure that there is no overspray and that no vegetation is killed beyond the land treatment plant area. If vegetation is killed beyond the area then it will be the responsibility of the Contractor to restore it at no additional expense to the Government. Note: Concerning land treatment plant vegetation control, the unit “each” in Section B will be interpreted as each land treatment plant.

4.6. Lift Station and Radio Tower Compound Vegetation Control. All herbaceous vegetation within the lift station and radio tower compound areas shall be sprayed with a pre- and/or post emergent herbicide or contact weed control chemical that will produce a 100% kill. The Contractor shall follow specifications for chemical application as outlined in Section 1.21 – Chemical Application. Contractor shall ensure that there is no overspray and that no vegetation is killed beyond the compound area. If vegetation is killed beyond the compound area then it will be the responsibility of the Contractor to restore it at no additional expense to the Government. Note: Concerning lift station and radio tower compound vegetation control, the unit “each” in Section B will be interpreted as each compound.

4.7. Roadway Edging Vegetation Control. All herbaceous vegetation within the rock area along the edge of the roadway must be sprayed with a pre- and/or post emergent herbicide or contact weed control chemical that will produce a 100% kill. The Contractor shall follow specifications for chemical application as outlined in Section 1.21

– Chemical Application. Contractor shall ensure that there is no overspray and that no vegetation is killed beyond the rock roadway edging. If vegetation is killed beyond the rock edging then it will be the responsibility of the Contractor to restore it at no additional expense to the Government. Note: Concerning roadway vegetation control, the unit will be linear yard.

4.8. Hunter/Fisherman Parking Lot Vegetation Control. All herbaceous vegetation within the 42 gravel parking lots and around the perimeter posts, gates, signs, trash barrels, etc. to include any woody brush encroaching on the lots shall be sprayed during the growing season with a pre and post emergent herbicide mixture that will produce a 100% kill. The Contractor shall follow specifications for chemical application as outlined in Section 1.21

– Chemical Application. Contractor shall ensure that there is no overspray and that no vegetation is killed beyond the outer perimeter of the parking lot. If vegetation is killed beyond the outer perimeter of the parking lot then it will be the responsibility of the Contractor to restore it at no additional expense to the Government. See Appendix B for a list of hunter/fisherman parking lots. Note: Concerning hunter/fisherman parking lot vegetation control, the unit will be each and interpreted as each parking lot.

4.9. Playground Vegetation Control. All herbaceous vegetation within the playground wood chip impact area shall be sprayed with a pre and post emergent herbicide mixture that will produce a 100% kill. The Contractor shall follow specifications for chemical application as outlined in Section 1.21 – Chemical Application. Contractor shall ensure that there is no overspray and that no vegetation is killed beyond the playground impact area. If vegetation is killed beyond the playground impact area then it will be the responsibility of the Contractor to restore it at no additional expense to the Government. Note: Concerning playground vegetation control, the item will be in two categories; small playground (less than 2,000 square feet) and large playground (greater than 2,000 square feet but no larger than 7,000 square feet) . Small playgrounds are located at Dam East, Dam West Accessible playground, Lithia Springs, Opossum Creek, Sullivan Beach, and Wilborn Creek. Large playgrounds are located at Spillway, Dam West, Coon Creek, Bo Wood, and Lone Point.

4.10. Herbaceous and Woody Vegetation Control. Herbaceous and woody vegetation control shall consist of non-selective or selective spot or band application to kill all live herbaceous and/or woody vegetation within an area specified by the COR with pre- and/or post emergent herbicides or contact weed control chemicals that will produce a 100% kill. The COR will specify whether selective or non-selective prior to application. If a chemical is applied near the water then it must be aquatic safe. The Contractor shall follow specifications for chemical application as outlined in Section 1.21 – Chemical Application. The chemical must be approved by the COR before application and applied according to the manufacturer’s label. This vegetation control is not limited to but will include roadways, pond dams, trails, open fields, minor parking lots not classified as hunter/fisherman parking lots, Okaw Bluff compound, etc. Note: Concerning herbaceous and woody vegetation control, the item will be in tenths of an acre.

4.11. Okaw Bluff Wetland and Woods Lake Complex Herbaceous and Woody Vegetation Control. This work will include ALL associated rip rap on the three levees to include the associated gravel roads as well as around the wooden viewing platform, associated parking area and the fenced pump control area located just north of the main levee as well as all rip rapped areas on the Woods Lake Dam and Fin and Feathers Nursery Pond located less than ½ mile from Okaw Bluff. In cases where woody vegetation is growing, the woody vegetation will be removed down to the rip rap rock. The vegetation that is removed shall be disposed of off of Government property at the Contractor’s expense. Once all woody vegetation is removed, the Contractor shall spray the area with pre- and/or post emergent herbicides or contact weed control chemicals that is aquatic safe. The applied chemical spray shall be applied at a concentrate that will provide a 100% kill after it is applied. The Contractor shall follow specifications for chemical application as outlined in Section 1.21 – Chemical Application. The chemical must be approved by the COR before application and applied according to the manufacturer’s label. Note: Concerning Okaw Bluff Wetland and Woods Lake Complex Herbaceous and Woody Vegetation Control, the unit “each” in Section B will be interpreted as ALL associated areas as outlined above.

4.12. Insect Control in Project Building Structures. This work will include spraying an insecticide with the active ingredient beta-cyfluthrin, such as tradename Tempo or its equivalent to treat the inside and outside of various project facilities such as fee booths, comfort stations, shower houses and storage buildings on project grounds to control insect pests. Buildings are located in various locations around the entire Project in Recreational Areas. The Contractor shall follow specifications for chemical application as outlined in Section 1.21 – Chemical Application.

The chemical must be approved by the COR before application and applied according to the manufacturer’s label and rate. Note: Concerning payment, building structures will be in one of two categories: 1). Up to 625 square feet and 2). 626 square feet and greater not to exceed 1,500 square feet.

END OF SECTION C