Okaloosa County BOCC — November 5, 2013 — Eglin Wastewater Treatment Contract -Fifth Modification — reading text

FOB: Destination The following Delivery Schedule Item has been deleted from CLIN 0005: DELIVERY DATE QUANTITY SHIP TO ADDRESS UIC POP 01-SEP-2012 TO N/A 96 CEG/CEP - F1T2BR F1T2BR 30-SEP-2014 STEPHEN BLALOCK 501 DE LEON ST BLDG 696 STE 1 RM 49 EGLIN AFB FL 32542 850-882-2751 FOB: Destination The following Delivery Schedule item has been added to CLIN 0005:  FA2823-11-C-0030 (serbed14120) Page 4 of 6 DELIVERY DATE QUANTITY SHIP TO ADDRESS UIC 30-MAY-2015 1 96 CEG/CEP - F1T2BR F1T2BR STEPHEN BLALOCK 501 DE LEON ST BLDG 634 STE 100 EGLIN AFB FL 32542 850-882-2751 FOB: Destination The following Delivery Schedule item for CLIN 0006 has been changed from: DELIVERY DATE QUANTITY SHIP TO ADDRESS UIC 30-SEP-2014 1 96 CEG/CEP - F1T2BR F1T2BR STEPHEN BLALOCK 501 DE LEON ST BLDG 696 STE 1 RM 49 EGLIN AFB FL 32542 850-882-2751 FOB: Destination To: DELIVERY DATE QUANTITY SHIP TO ADDRESS UIC 30-MAY-2015 1 796 CES/CEOU - F1T2AU F1T2AU CHARLES MCBAY 501 DE LEON ST BLDG 696 STE 1 RM 40 EGLIN AFB FL 32542 882-4055 FOB: Destination SECTION J - LIST OF DOCUMENTS, EXHIBITS AND OTHER ATTACHMENTS The following have been added by full text: SOW REVISION_EGLIN RECONFIGUR OKALOOSA COUNTY WATER & SEWER ENGINEERING 16 July 2012 Rev: 25 Nov 2013 STATEMENT OF WORK (SOW) Eglin Wastewater Treatment Reconfiguration Phase IB & Phase II Okaloosa County Water & Sewer’s  FA2823-11-C-0030 (serbed14120) Page 5 of 6 Schedule: Okaloosa County Water and Sewer (OCWS) will begin design work immediately and will be substantially complete with Eglin Main Base connection within 720 calendar days after award. Substantially complete is defined as pumping raw wastewater from Eglin Main Base to the Arbennie Pritchett Water Reclamation Facility (APWRF). The capacity expansion charges are due any time before waste water from Duke and Eglin Main Base is connected to OCWS APWRF. Background & Objectives: The Government requires OCWS to treat wastewater from Duke Field and Eglin Main Base. This involves transporting the wastewater from points of demarcation at each location to the APWRF owned by OCWS. The government also requires OCWS to treat the wastewater at the APWRF. OCWS and shall ensure adequate and dependable utility services to all facilities and equipment served. OCWS shall provide utility services in accordance with industry-standard construction, operations, maintenance, management, environmental, safety, and other relevant standards, that apply to similarly situate utility services providers serving customers whose service characteristics are comparable to the service characteristics of the Installation. OCWS shall comply with all applicable Federal, state, and local laws/regulations. Project Description: OCWS will design/build a 20-inch diameter force main, a 16-inch diameter force main, and two (2) lift stations to provide wastewater service for Eglin Main Base. The design of the proposed infrastructure will be based on 700,000 gallons per day (GPD) of average daily flow (ADF) at the proposed Plew Housing Lift Station and 1,500,000 GPD at the proposed Main Base Lift Station. Wastewater will discharge into the County’s 17-mile force main from 7th Special Forces Group (Airborne), which ultimately discharges into the APWRF, located in Ft. Walton Beach, Florida. The force main and lift stations will be located in an Eglin utilities easement in which the new infrastructure will be installed, owned, operated, and maintained by OCWS. The proposal for the Connection Charge includes professional fees and material, equipment, and labor for construction. The existing on- site sewer collection system at Eglin Main Base will remain owned and maintained by Eglin AFB’s 96 th Civil Engineering Group (96CEG). Scope of Work: - Pipeline and lift station surveying and preparation of the layout and as-built drawings (OCWS and Okaloosa County Public Works staff) - Geotechnical consultant for soil bore at Main Base Lift Station - Engineering of force mains and lift stations – signed and sealed construction plans by licensed FL engineer - Easement preparation – signed and sealed survey with metes & bounds legal description by a licensed FL land surveyor; the easement will be 30’ wide, plus the necessary area/parcel around the lift stations - Permitting – FDEP Wastewater Collection/Transmission System Permit, FDEP NPDES, FDOT Utilities Permit, FDEP/USACE Wetlands Permit, and AF Form 103 - Plew Housing Lift Station – construction of a triplex lift station, including SCADA system, permanent on- site diesel generator, and flowmeter – designed to convey 700,000 GPD ADF in accordance with FDEP rules and OCWS standards. The existing concrete rectangular wetwell at the Plew Housing WWTP will be utilized as the wetwell for the proposed lift station, with minor modifications, such as an interior wall and epoxy coating. In order to modify the wetwell, install new pumps, and insert new valves, temporary bypass pumping will be necessary and will be in close coordination with plant staff. The existing adjacent electrical building will be utilized by OCWS as needed. - Main Base Lift Station – construction of a triplex lift station, including SCADA system, permanent on-site diesel generator, and flowmeter – designed to convey 1,500,000 GPD ADF in accordance with FDEP rules and OCWS standards. Note that this quantity of wastewater includes the 700,000 GPD ADF from the Plew Lift Station and an additional 800,000 GPD ADF from other wastewater throughout Main Base (that currently goes to the Main Base WWTP). This proposed lift station will be located in the vicinity northwest of the Main Base WWTP. It will also contain a pre-fab concrete electrical building approximately 12’x16’ in size. Included in the lift station construction will be a conduit bore under Hwy 85 with fiber (which serves SCADA). - Construction of approximately 3.6 miles of 20-inch diameter force main and associated appurtenances from the proposed Main Base Lift Station to the connection point on the 7SFG(A) force main (intersection of Range Roads 236 and 636). Pipeline construction is generally within the corridor of existing paved roads or range roads, but may involve up to a 15’ swath of land clearing on the west side of Hwy 85 and either  FA2823-11-C-0030 (serbed14120) Page 6 of 6 side of General Bond Blvd. Additional clearing (not to exceed 30’x200’) is also needed along the Gulf Power easement around guy wires. - Construction of approximately 3.6 miles of 16-inch diameter force main and associated appurtenances from the proposed Plew Lift Station to the proposed Main Base Lift Station. This proposed pipeline will replace the existing 20” PVC C-905 DR41 pipe and 18” HDPE, which are inappropriate for a pressurized pipeline due to its thin walls. - The force main will consist of predominantly PVC C-905 pipe with some Ductile Iron Pipe (DIP) and HDPE pipe. HDPE will be used for directional bores under paved roads or through environmentally sensitive areas, such as jurisdictional wetlands (Garniers Creek and an unnamed creek). - Construction of the necessary gate valves for isolation, air release/vacuum release valves, and ductile iron pipe fittings - Seeding and mulching of disturbed areas - Erosion control (silt fence and/or hay bales) in accordance with the NPDES permit erosion control plan Assumptions and work performed by others: - The lift stations and force main cannot be put into service until Capacity Expansion Charges are paid in full. - Cost includes construction of the pipelines and lift stations using in-house OCWS construction crews and subcontracting the pipeline bores and fiber installation to licensed subcontractors selected by OCWS. - Environmental work on this project is performed by others: o Environmental Baseline Survey (EBS) performed by CH2M HILL, funded by 96CEG, and administered by the U.S. Army Corps of Engineers (USACE). o Environmental Assessment (EA) performed by CH2M HILL, funded by 96CEG, and administered by USACE. o Per the EA, Eglin AFB Natural Resources staff will perform the biological walk within 60 days of commencement of construction. o OCWS will incorporate recommendations from CH2M HILL and Eglin AFB Natural Resources contained from these environmental documents into the construction plans. - There are two (2) areas of jurisdictional wetlands associated with this project; directional bores at Garniers Creek and the unnamed creek will not impact/disturb the wetlands. - UXO remediation is not included based on recommendations 96 TW/SEG. - Normal weather delays and