james river treatment plant · 2018-04-28 · inch rc gravity main (ng104) from randolph road to...
TRANSCRIPT
James River Treatment Plant
Newport News City Center at Oyster Point is a business district thatfeatures retail shops, restaurants and offices as well as residential spacecentered around the fountain in the heart of the development.
York County Yorktown is most remembered as the site where BritishGeneral Lord Cornwallis surrendered to American and French forcesunder the command of General George Washington, bringing an end
to the last major battle of the American Revolutionary War. But evenbefore the struggle for independence, the town was a bustling andprosperous 18th century seaport, having been established by the1691 Act of Ports. Yorktown also witnessed major Civil War activity.Its fortifications held off a Union army attack during the PeninsulaCampaign of 1862.
0 5,000 10,000 15,000 20,0002,500Feet
3Q±
JR012020
JR010100
JR011100
JR011300
JR013100
JR011730
JR013200
JR011500
JR010820
JR013000
JR012100
JR010600
JamesRiver
ÜCIP Location
Service Area
Legend
Treatment Plant Projects
Service Area CIP Projects
JR012800JR012900
James RiverTreatment Plant3Q±
_ CIP PumpStation Point
±
± CIP Interceptor LineCIP Abandonment
CIP Interceptor Point_̂
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
Treatment Plant Service Area
JR01
0100
JR01
0100 JR011500
GN015800
NG-045
NG-044
NG-054
NF-042
NG-098NG-175
NG-213 NF-100
NF-04
3
NG-101
NG-176
NF-055
NG-126
NPS-207
MAIN S
T
WARWICK BLVD
JEFFERSON AVE
WILLOW DR
US-60
JEFFERSON AVE
RIVER RD
TYLER AVE
POST ST
HURLEY AVE
ELM AVE
MANEY DR
CEDAR LN
FERGUSON AVE
HEMLOCK RD
SPRUCE RD
SEDGEFIELD DR
NORTH AVE
HAMMOND ST
SHIRLEY
RD
EXPORT
CIR
HOSIER ST
JAMES RIVER DR
BRANDON RD
JONES RD
NELSON DR
OAKLAND DR
PARK PL
ABERTHAW AVE
MUNICIPAL LN
SIDNEY PL
GREEN CT
TERRACE CIR
NORTH AVE
JR010100Center Avenue Pump StationService Area I I Remediation
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR010100
/0 840 1,680 2,520 3,360420
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Center Avenue Pump Station Service Area I/I Remediation
PR_JR010100
System: James RiverType: Pipelines
Driver Category: I&I Abatement-Interim System ImprovementsProject Status: CloseoutRegulatory: Consent Decree Update 2011
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$5,247 $5,081 $166 $0 $0 $0 $0 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
The work to provide cured in place interior protection to approximately 2,867 linear feet (LF) of 18-inch vitrified clay (VC) gravity main (NG44) along Warwick Boulevard and Jones Road to James River Drive and Pin Oak Road has been completed. Also the work to replace 450 LF of 6-inch cast iron (CI) force main (NF-055) and line with cured in place pipe (CIPP) 280 LF of 10-inch gravity main (NG056) has been completed. This project will replace approximately 330 LF of 18-inch RC gravity main (NG102) and 885 LF of 21-inch RC gravity main (NG104) from Randolph Road to Center Avenue Pump Station along with associated City reconnections to existing sanitary sewer. Additionally, approximately 300 LF of 10-inch sanitary sewer will be re-routed from underneath residential structures to underneath Rivermont Drive and installed into a new manhole located at Rivermont Drive and Ferguson Avenue. The gravity system will be reconfigured to discharge to the new pump station on North Avenue. At the request of the City of Newport Newsthe project will include the construction of the proposed storm drainage trunk line on Burns Avenue.
PROJECT JUSTIFICATION
May 2004 CCTV inspection of Morrison Extension Gravity (NG44) has revealed numerous joint leaks and misaligned joints in this 18-inch VC pipe along Warwick Boulevard from Jones Road to Elm Avenue. Two spot repairs were completed in August 2004 near the intersection of Warwick Boulevard and Jones Road to reduce sags in this line. August 2004 CCTV inspection of the Warwick County Trunk Sewer Division "B" Gravity (NG102, NG104) has revealed significant sulfide attack in the crown of the pipe along with numerousjoint leaks and root intrusion. April 2006 CCTV inspection of Warwick County Trunk Sewer Gravity Division "B" (NG056) has revealed significant sulfide attack in the crown of the pipe. The rehabilitation/replacement of NG056 and NF055 should be coordinated with the City of Newport News South Rivermont Community Improvements.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: Eddie AbisaabContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 08/01/2007PER 12/01/2007Design Delay 04/01/2009Design 04/01/2009Bid Delay 06/01/2006PreConstruction 10/01/2013Construction 07/01/2014Closeout 08/01/2016
PrePlanning $28,900PER $0Design $299,583PreConstruction $0Construction $4,752,889Closeout $166,000 Est. Program Cost $5,247,372Contingency Budget $65,148
Est. Project Costs $5,312,520
JR013200
JR010600
NF-015
NF-01
7NF-016
LUCAS CREEK RD
OLD LUCAS
CREEK
RD
LUCAS CREEK RD
SELKIR
K DR
MACNEIL DR
ANCHORAGE DR
JR010600Lucas Creek Pump Station Upgrade
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR010600
/0 110 220 330 44055
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Lucas Creek Pump Station Upgrade PR_JR010600
System: James RiverType: Pump Stations
Driver Category: I&I Abatement-Rehabilitation PlanProject Status: Design DelayRegulatory: Rehab Plan Phase Two
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$6,436 $88 $0 $0 $133 $303 $5,912 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project will upgrade all equipment at Lucas Creek Pump Station, to include but not limited to: pumps, motors, controls, and electrical service. Lucas Creek must be able to pump independently as a lift station and as a pressure reducing station in multiple flow directions. Work should also include the rehabilitation of the wet well. Scope of work to include the replacement of all yard piping, and an addition of two flow meters and vaults. Approximately 132 feet of 30 and 36 inch pipe is also to be replaced.
PROJECT JUSTIFICATION
This project is required in order to provide expanded operational flexibility in the North Shore system. The new Kiln Creek Interceptor Force Main (IFM) and Route 171 IFM in conjunction with upgrades to Lucas Creek will reduce system pressures during wet weather events.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: David CooleyContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 01/01/2014PER 01/01/2015Design Delay 05/01/2015Design 03/01/2020Bid Delay 04/01/2021PreConstruction 04/01/2021Construction 08/01/2021Closeout 10/01/2021
PrePlanning $0PER $88,377Design $430,700PreConstruction $6,430Construction $5,900,000Closeout $10,000 Est. Program Cost $6,435,507Contingency Budget $389,267
Est. Project Costs $6,824,774
JR010820
JR01
1100
NF-220
NF-028
NF-030
NF-214
NF-02
9NF-033
WARWICK BLVD
OYSTER POINT RD
US-60
KEITH RD
MILSTEAD RD
PINE BLUFF DR
SEASONS TRL
SANL
IN DR
MENC
HVILL
E RD
NORMANDY LN
BATS
ON DR
NICEWOOD DR
MEREDITH WAYLORI CIR
ARCH
ER RD
SOUTHLAKE PL
WENDWOOD DR
BERNARD DR
FAITH AVE
FITZHUGH DR
LOU M
AC CT
POINTERS GLN
LOLAS DR
EDNEY DROLD GRIST MILL RD
CAMELLIA DR
DABN
EY DR
WEATHERFORD WAY
WOOD BURNE DR
HUNTSTREE PLCRANBROOK CT
RATCLIFFE PL
JR010820Warwick Boulevard to James RiverInfluent Force Main Section 2
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR010820
/0 660 1,320 1,980 2,640330
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Warwick Boulevard to James River Influent Force Main Section 2
PR_JR010820
System: James RiverType: Pipelines
Driver Category: Aging Infrastructure/RehabilitationProject Status: ConstructionRegulatory: None
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$9,598 $8,875 $723 $0 $0 $0 $0 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project will provide for the installation of 10,300 linear feet of 42-inch force main (FM). The FM alignment will follow Warwick Boulevard, Boxley Boulevard and Menchville Road. The northern end of the FM will connect to existing NF-33 in Warwick Boulevard and the southern end will connect to the City Farm Interceptor FM (JR011100). The existing 36-inch FM is being replaced with a 42-inch FM.
PROJECT JUSTIFICATION
Portions of the existing pipeline are 38 years old and have suffered numerous failures. Recently there was a failure in the Scufflefield Creek Crossing. The existing alignment and the limited ability to isolate and access this failure resulted in a significant pumping and hauling effort. Failure of the existing 36-inch interceptor FM represents significant risk with respect to access for repair. The new alignment will eliminate the creek crossing.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: Phil HughesContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 06/01/2007PER 10/01/2007Design Delay 05/01/2010Design 05/01/2010Bid Delay 02/01/2014PreConstruction 03/01/2015Construction 03/01/2016Closeout 08/01/2017
PrePlanning $0PER $101,856Design $990,237PreConstruction $0Construction $8,506,245Closeout $0 Est. Program Cost $9,598,338Contingency Budget $212,656
Est. Project Costs $9,810,994
JR012800 JR012900
JR01
1100
JR01
0820
NF-028
NF-029
NF-017
NF-22
0
NF-962
NG-96
2NG
-962
RIVER
VIEW P
KWY
MENCHVILLE RD S
MARINA LN
CAMELLIA DR
CITY FARM RD
CANVASBACK TRL
BLUFF TERWO
OD DU
CK LN
OVERLOOK CV
JR011100Warwick Boulevard to James RiverInfluent Force Main Section 1
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR011100
/0 360 720 1,080 1,440180
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Warwick Boulevard to James River Influent Force Main Section 1
PR_JR011100
System: James RiverType: Pipelines
Driver Category: I&I Abatement-Rehabilitation PlanProject Status: ConstructionRegulatory: Rehab Plan Phase One
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$2,931 $1,935 $996 $0 $0 $0 $0 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project will provide for the replacement of approximately 4,500 linear feet (LF) of 36-inch cast iron (CI) force main (FM) from the old Menchville Landfill to a point just upstream of the influent flow meter to the James River Treatment Plant. The project is located in the City of Newport News and is in the James River Treatment Plant service area.
PROJECT JUSTIFICATION
Study of record drawing profiles indicates an un-vented high spot in NF-029 (1965 36-inch CI FM). This high spot was verified with survey data by Draper Aden & Associates on Aug. 22, 2008. The depth of the air pocket at its worst area was approximately 30-inch ina 36-inch diameter FM. The length of the air pocket was verified to be approximately 1,800 LF. An air vent was installed by operations crews who subsequently vented 38 minutes of air to relieve this bubble. Due to the presence of air and existing City of Newport News pump stations connections along this line, the risk for internal crown corrosion is severe. Ultrasonic thickness testing in several locations revealed that the pipe has severe internal corrosion along the length of this bubble. The results of the ultrasonic testing indicate that the original pipe all thickness for the 36-inch CI FM has as little as 0.237 inches of remaining pipe wall or approximately 27 percent of its original pipe thickness. An additional 1,000 LF of existing pipe has been added to the replacement due to the results of Ultrasonic Thickness testing and visual inspection of the force main in March of 2010. The proposed connection will be an existing 36-inch main line valve located at the intersection of City Farm Road and the access road to the James River Treatment Plant. An additional 520 feet of replacement will allow for the replacement of the existing 36-inch pipe with 42-inch pipe into the James River Treatment Plant site. This will eliminate all of the existing 36-inch pipe to a point upstream of the plant flow meter.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: Jeremiah BurfordContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 09/01/2009PER 09/01/2009Design Delay 12/01/2009Design 12/01/2009Bid Delay 11/01/2014PreConstruction 11/01/2016Construction 01/01/2017Closeout 11/01/2017
PrePlanning $0PER $39,500Design $382,150PreConstruction $1,469Construction $2,507,999Closeout $0 Est. Program Cost $2,931,118Contingency Budget $250,743
Est. Project Costs $3,181,861
JR011300
JR011730
NF-179
NF-019
NF-171
NF-018
NF-020
NPS-221
I-64
JEFFERSON AVE
255B
JEFFERSON AVE
G AVE
BRICK KILN BLVD
HABE
RSHA
M DR
SHUMATE LN
WAL M
ART W
AY
BOYKIN LN
JR011300Patrick Henry Pump StationInterconnection Force Main
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR011300
/0 300 600 900 1,200150
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Patrick Henry Pump Station Interconnection Force Main PR_JR011300
System: James RiverType: Pipelines
Driver Category: Capacity ImprovementsProject Status: ProposedRegulatory: None
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$3,284 $0 $87 $320 $1,370 $1,507 $0 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project involves the installation of approximately 3,600 linear feet of 30-inch force main (FM) from the Colony Area Interceptor Force Main (IFM) and the Oyster Point IFM to Patrick Henry Pump Station.
PROJECT JUSTIFICATION
The installation of this FM would provide much needed operational flexibility to the north shore system in moving flows between the James River and York River systems while simultaneously reducing system pressures. A Conditional Flow Acceptance Letter was issued to the City of Newport News in September 2009 specifically referencing the proposed FM improvements. The proposed FM improvements will provide a significant reduction in system pressure for Oyster Point IFM located in Jefferson Avenue. The City of Newport News has experienced several failures of FMs that connect directly to the Oyster Point FM over the past few years. A HART Analysis of the City Center Study Area was completed in October 2010 and included the proposed force main. Several scenarios wereincluded in the study and resulted in a recommended FM size of 30-inches. The recommended 30-inch FM sizing will provide the capacity and ability to reduce system pressures as well as provide flexibility to convey flows under various conditions.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: Ryan BrewsterContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 07/01/2017PER 01/01/2018Design Delay 09/01/2018Design 09/01/2018Bid Delay 07/01/2019PreConstruction 07/01/2019Construction 09/01/2019Closeout 06/01/2021
PrePlanning $0PER $116,360Design $290,900PreConstruction $5,000Construction $2,866,840Closeout $5,000 Est. Program Cost $3,284,100Contingency Budget $573,368
Est. Project Costs $3,857,468
JR011500
JR010100
NG-045
NG-054
NF-042
NG-098NG-175
NG-044
NG-213
NG-176
NF-055
WARWICK BLVD
MAIN ST
JEFFERSON AVE
US-60
RIVER RD
POST ST
HURLEY AVE
TYLER AVE
FERGUSON AVE
HAMMOND ST
SHIRLEY
RD
HOPKINS ST
JAMES RIVER DR
PALEN AVE
RIVERM
ONT DR
BRANDON RD
MILFORD
RD
STRATF
ORD RD
WESTOVER
RD
HOSIER ST
BOTETOURT RD
RALEIG
H RD
OAKLAND DR HAMLIN ST
EXPORT CIR
WOODFIN RD
PARK PL
HUNTER RD
PETES
LN
TILSON DR
BULKEL
EY PL
JAMES RIVER DR
JR011500Center Avenue I-I RemediationPhase II
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR011500
/0 580 1,160 1,740 2,320290
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Center Avenue I and I Remediation Phase II PR_JR011500
System: James RiverType: Pipelines
Driver Category: I&I Abatement-Interim System ImprovementsProject Status: ConstructionRegulatory: Consent Decree Update 2011
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$1,617 $1,383 $235 $0 $0 $0 $0 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project includes the rehabilitation and/or replacement of approximately 8,340 linear feet (LF) of existing 18-inch, 21-inch, and 24-inch vitrified clay (VC) and reinforced concrete (RC) gravity sewer and will completely finish the rehabilitation of HRSD's Center Avenue Pump Station service area. Project includes all or portions of line numbers NG-175, NG-176, NG-045, NG-054, and NG-098. City laterals directly connected to HRSD infrastructure will also be rehabilitated along with the construction effort at HRSD cost.
PROJECT JUSTIFICATION
Recent CCTV inspections indicated a large portion of this gravity service area has significant pipeline integrity and conditional issues. Major root systems infiltrating the pipe, misaligned joint sections, numerous leaks and gushers are all present in the CCTV video. Sections of this pipe also have significant sulfide attack along the crown of the pipe. This project will completely rehabilitate the remaining sections of the Center Avenue Pump Station service area originally installed in the 1940's and 1950's. During FY14, CCTV inspection of 300 LF of pipe along River Road was performed as a result of several sink holes. The CCTV inspection found several deficiencies within the pipe segment requiring immediate action. A Prompt Repair work order was created and will line the gravity section from MH-NG-045-1328 to MH-NG-045-1025.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: Eddie AbisaabContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 06/01/2013PER 10/01/2013Design Delay 05/01/2014Design 05/01/2014Bid Delay 12/01/2015PreConstruction 02/01/2016Construction 08/01/2016Closeout 08/01/2017
PrePlanning $0PER $26,569Design $127,178PreConstruction $28,580Construction $1,435,000Closeout $0 Est. Program Cost $1,617,327Contingency Budget $71,750
Est. Project Costs $1,689,077
JR011730
NF-020
NF-179
NF-021
NF-217
I-64I-64
JEFFERSON AVE
255B
255A
255
OYSTER POINT RDOYSTER POINT RD
JEFFERSON AVE
255A
OYSTER POINT RD
HORNSBY LN
CRIST
ON DR
HQ WA
Y
HOLBROOK DR
OPERATIONS DR
FOXBO
RO DR
G AVE
FREEDOM WAY
TODD TRLRIV
ER BE
ND CT
ROGER BROWN DR
CROWN POINT DR
CLAIRE LNHANCOCK DR
KRISTY CT
BELLOWS WAY
ARBORETUM WAY
JR011730Jefferson Avenue Interceptor ForceMain Replacement Phase III
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR011730
/0 590 1,180 1,770 2,360295
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Jefferson Avenue Interceptor Force Main Replacement Phase III
PR_JR011730
System: James RiverType: Pipelines
Driver Category: Capacity ImprovementsProject Status: ProposedRegulatory: None
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$9,407 $0 $333 $580 $2,135 $5,442 $917 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project will replace approximately 7,000 LF of 12-inch, 14-inch and 16-inch HRSD force main (FM) (NF-020 and NF-021) from theintersection of Route 171 (Oyster Point Road) and Jefferson Avenue to the proposed Patrick Henry jumper. The proposed force main sizing (30-inch) was performed during the City Center HART Analysis.
PROJECT JUSTIFICATION
Preliminary hydraulic and capacity analysis show that pressures in the HRSD FM are hindering the City of Newport News' pump stations from entering the HRSD system during high flow conditions. Future development is planned for the service area, which will exacerbate the current problem. This FM segment will also provide additional capacity and system flexibility when combined with otherproposed improvements.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: Ryan BrewsterContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 07/01/2017PER 01/01/2018Design Delay 09/01/2018Design 09/01/2018Bid Delay 01/01/2020PreConstruction 01/01/2020Construction 03/01/2020Closeout 09/01/2021
PrePlanning $146,212PER $248,510Design $828,534PreConstruction $10,000Construction $8,163,610Closeout $10,000 Est. Program Cost $9,406,866Contingency Budget $1,632,722
Est. Project Costs $11,039,588
JR012020
JR010820NF-220
NF-221
NF-033
NF-030
WARWICK BLVD
WARWICK BLVD
KEITH RD
ARCHER RD
MEREDITH WAY
LISA D
RPOINTERS GLN
WOODBROOK RUNDOMINION DR
ABBITT
LN
WATERMILL RUN
ASHW
AY CV
STONEWALL PL
FITZHUGH DR
CHARLESTON WAY
ROYALL PL
REGENTS CV
POINDEXTER PL
GAELIC CT
SQUIRES PL
EASTWIND CV
JR012020Warwick Boulevard to James RiverInfluent Force Main Section 3,Phase 2
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR012020
/0 320 640 960 1,280160
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Warwick Boulevard to James River Influent Force Main Section 3, Phase 2
PR_JR012020
System: James RiverType: Pipelines
Driver Category: Aging Infrastructure/RehabilitationProject Status: ConstructionRegulatory: None
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$2,791 $1,274 $1,517 $0 $0 $0 $0 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project will replace approximately 2,800 LF of 36-inch reinforced concrete low head pressure pipe with new 42-inch pipe from the intersection of Scufflefield Road and Warwick Boulevard, heading south towards Maxwell Lane and connecting to the Phase I.
PROJECT JUSTIFICATION
An evaluation of the existing record drawings indicated the presence of four (4) unvented high points in this section of force main. All of these high spots received a ranking of 5 as part of the unvented high spot study. Based on this finding, it is likely that the interior of this pipe is suffering from severe crown corrosion. Considering the age of this pipe (> 40 years), the length of the projected bubbles, the location of adjacent city pump stations, and available repair techniques the solution to the conditional issues here is complete replacement.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: Phil HughesContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 03/01/2014PER 03/02/2014Design Delay 08/01/2014Design 08/01/2014Bid Delay 11/01/2015PreConstruction 06/01/2016Construction 10/01/2016Closeout 08/01/2017
PrePlanning $0PER $0Design $0PreConstruction $0Construction $2,773,407Closeout $16,765 Est. Program Cost $2,790,172Contingency Budget $138,796
Est. Project Costs $2,928,968
JR012100
JR012100
JR012100NF-037
NF-215
NF-221
NF-033
NF-214 WARWICK BLVD
NETT
LES D
R
HUXLEY PL
CITY CENTER BLVD
TURLIN
GTON R
D
MELLON ST
WHITES LN
WINTERHAVEN DR
PATTON DR
PARKER AVE
SPRING
RD
DEEP CREEK RD
MARROW
DR
CARNEGIE DR
CENT
ER ST
WHITTIER AVE
CULPEPPER AVE
MOLINE DR
SUMMER DR
NAT TURNER BLVD
HERMAN MELVILLE AVE
MAYM
ONT D
R
QUILL
EN TE
R
MONICA DR
LEO CT
SUITE LIFE CIR
SAYBR
OOKE
CT
SARA
H CT
COLUMBUS WAY
CITY CENTER BLVD
JR012100Huxley to Middle Ground Force MainExtension
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR012100
/0 450 900 1,350 1,800225
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Huxley Place to Middle Ground Boulevard Force Main Extension
PR_JR012100
System: James RiverType: Pipelines
Driver Category: I&I Abatement-Rehabilitation PlanProject Status: PERRegulatory: Rehab Plan Phase One
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$3,472 $111 $625 $2,730 $5 $0 $0 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project will involve the installation of approximately 2,250 LF of new 36-inch force main (FM) from the intersection of Alpine Streetand Huxley Place to the Middle Ground-City Center Interconnect FM west of the CSX railroad tracks. This extension will allow for abandonment of the 36-inch reinforced concrete pipe (RCP) from the intersection of Maxwell Lane and Route 60 to the intersection of Huxley Place and Carnegie Drive (approx. 5,500 LF abandoned).
PROJECT JUSTIFICATION
This FM extension will connect to the Middle Ground Blvd FM that will allow for the abandonment described above. An evaluation of the existing record drawings indicated the presence of 6 unvented high points in the section to be abandoned. Based on this finding, it is likely that the interior of this pipe is suffering from severe crown corrosion. Considering the age of this pipe (> 40 years), the length of the projected bubbles, the location of adjacent city pump stations, and available repair techniques (particularly on the flat bottom RCP) the solution for the conditional issues here is complete abandonment.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: Lauren ZuravnskyContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 10/01/2015PER 01/01/2016Design Delay 04/01/2017Design 04/01/2017Bid Delay 03/01/2018PreConstruction 03/01/2018Construction 05/01/2018Closeout 07/01/2019
PrePlanning $0PER $52,206Design $213,800PreConstruction $15,000Construction $3,185,700Closeout $5,000 Est. Program Cost $3,471,706Contingency Budget $694,300
Est. Project Costs $4,166,006
JR012800 JR012900
NF-017
NF-962
NG-962
HORS
E PEN
RD
JR012800James River Treatment PlantHydraulic Improvements
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR012800
/0 140 280 420 56070
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
James River Treatment Plant Hydraulic Improvements PR_JR012800
System: James RiverType: Wastewater Treatment
Driver Category: Capacity ImprovementsProject Status: ConstructionRegulatory: None
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$1,724 $1,624 $100 $0 $0 $0 $0 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project will install pipe from the effluent of primary clarifiers #3 and #4 at manhole #41 to the Integrated Fixed Film Activated Sludge (IFAS) influent channel at manhole #8 and modify the Return Activated Solids (RAS) pipe to allow for direct discharge into the IFAS tanks.
PROJECT JUSTIFICATION
This project will address sustained high flow process stability and hydraulic limitations associated with short term high flow events by providing an additional flow path for effluent from primary clarifiers #3 and #4 and direct discharge of RAS from the IFAS influent channel to the IFAS tanks.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-TreatmentContacts-Dept Contacts: Matt PoeContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 07/01/2014PER 09/02/2014Design Delay 09/02/2014Design 11/01/2014Bid Delay 11/01/2015PreConstruction 11/01/2015Construction 01/01/2016Closeout 07/01/2017
PrePlanning $0PER $0Design $89,607PreConstruction $0Construction $1,634,562Closeout $0 Est. Program Cost $1,724,169Contingency Budget $165,000
Est. Project Costs $1,889,169
JR012900JR012800NF-0
17
NF-962
JR012900James River Treatment PlantCentrate Equalization Improvements
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR012900
/0 125 250 375 50062.5
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
James River Treatment Plant Centrate Equalization Improvements
PR_JR012900
System: James RiverType: Wastewater Treatment
Driver Category: Performance UpgradesProject Status: ConstructionRegulatory: None
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$1,927 $1,827 $100 $0 $0 $0 $0 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project will convert preaeration tanks #2 and #3 to centrate equalization tanks. The conversion requires modifying an existing wetwell, installing centrate pumps and piping, and constructing a pipe from the #3 and #4 grit tank effluent to the #2 and #3 preaeration effluent.
PROJECT JUSTIFICATION
This project will insure the reliability of Integrated Fixed Film Activated Solids (IFAS) tank #1 to meet hydraulic capacity and nutrient removal requirements. The use of IFAS tank #1 as a centrate equalization tank to enhance nutrient removal has resulted in the formation of struvite on metal surfaces in the tank, particularly on the IFAS tank air grid and cylinder screens. Plugging of the IFAS air grid and screens could result in the inability to use IFAS tank #1 during peak hydraulic flows, the loss of 1/9 of the plant's total nutrient capacity, and costly replacement for the air grid and screens.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-TreatmentContacts-Dept Contacts: Matt PoeContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 07/01/2014PER 09/01/2014Design Delay 09/01/2014Design 11/01/2014Bid Delay 09/01/2015PreConstruction 09/01/2015Construction 01/01/2016Closeout 07/01/2017
PrePlanning $0PER $0Design $91,018PreConstruction $0Construction $1,835,644Closeout $0 Est. Program Cost $1,926,662Contingency Budget $147,000
Est. Project Costs $2,073,662
JR013000
NF-041
NF-042
NF-04
3
HARPERSVILLE RD
GATEWOOD RD
BELINDA DR
JR013000Morrison Pump Station DischargeForce Main Replacement & CapacityEnhancements
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR013000
/0 130 260 390 52065
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Morrison Pump Station Discharge Force Main Replacement and Capacity Enhancements
PR_JR013000
System: James RiverType: Pipelines
Driver Category: Capacity ImprovementsProject Status: Design DelayRegulatory: None
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$1,183 $0 $0 $31 $122 $430 $600 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project involves replacing and rerouting approximately 850 LF of 12-inch Asbestos Cement (AC) Pipe with 16 inch pipe from Morrison Pump Station (PS) to the connection point at the main trunk across the CSX railroad. The project will also include temporary bypass pumps to provide additional pumping capacity at the station.
PROJECT JUSTIFICATION
The 12-inch Asbestos Cement interconnect force main is designed to divert flows from the 12-inch Cast Iron force main to the 20" Asbestos Cement force main. Existing debris build up completely prevents flow through the pipe segment. There were several unsuccessful attempts to flush the pipe segment. The option to send flow from the Morrison PS to the James River Treatment Plant through the 20-inch AC pipe is critical in case of a break on the 12-inch Cast Iron pipe installed in 1967. The Morrison PS also has significant capacity issues. This replacement will improve capacity at this location.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: Chris StephanContacts-Managing Dept: Operations-Interceptors
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 07/01/2018PER 02/01/2019Design Delay 07/01/2019Design 07/01/2019Bid Delay 05/01/2020PreConstruction 12/01/2020Construction 02/01/2021Closeout 02/01/2022
PrePlanning $0PER $30,524Design $122,477PreConstruction $5,100Construction $1,020,000Closeout $5,100 Est. Program Cost $1,183,200Contingency Budget $204,000
Est. Project Costs $1,387,200
JR013100
JR013200
NF-015
WARWICK BLVD
LINDA
DR
ATKINSON WAY
THORNCLIFF DR
BARR
ON DR
WARREN DR
ASTOR DR
CURTIS TIGNOR RD
MERCER LN
THALIA DR
REXFORD DR
GARFIELD DR
SADDLE
R DR
SAND
RA DR
COLLEEN DR
LOIS LN
RUBRUM RD
MARV
IN DR
LEWALLE
N DR
STONY RIDGE CT
LAKESHORE DR
SUSAN CONSTANT DR
COX LNDG
SNIDOW BLVD
STANLEY DR
CYPRESS TER
CUSTER PL
FOREST VIEW RD
SPARROW CT
JOHNSON LN
PINELAND CIR
MARY ROBERT LN
VERLINE CT
JENNIFER PL
CURTIS TIGNOR RD
JR013100Lucas Creek-WoodhavenInterceptor Force MainReplacement Phase I
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR013100
/0 500 1,000 1,500 2,000250
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Lucas Creek-Woodhaven Interceptor Force Main Replacement Phase I
PR_JR013100
System: James RiverType: Pipelines
Driver Category: Aging Infrastructure/RehabilitationProject Status: DesignRegulatory: None
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$4,615 $610 $3,429 $576 $0 $0 $0 $0 $0 $0 $0 $0
PROJECT DESCRIPTION
This project involves the replacement of approximately 5,800 linear feet of Ductile Iron (DI) pipe from just north of the intersection of Thorncliff Drive and Warwick Boulevard to a location 900 feet west of the intersection of Warwick Boulevard and Lucas Creek Road, along Lucas Creek Road.
PROJECT JUSTIFICATION
In 2014, two failures occurred on the Lucas Creek-Woodhaven Interceptor Force Main (NF-015) just south of Woodhaven Road withina 6 month period. These failures shared the same characteristics as the previous failures on the PCCP force main in 2007 that required replacement of approximately 2 miles of HRSD force main. After the first failure (April 2014), several Broadband Electromagnetic (BEM) scans and Ultrasonic Thickness (UST) tests were performed along the force main from Woodhaven Road to Lucas Creek Road along Warwick Boulevard. The BEM and UST testing confirmed a loss of wall thickness along the bottom third of the pipe. pH sampling along NF-008 and NF-015 resulted in values ranging from 4.4-6.1. These failures required the southbound lanes of Warwick Boulevard to be closed in order to facilitate the repair. The road closure required an extensive detour resulting in significant traffic congestion and delays for motorist within the northern portions of Newport News. Due to the condition of the pipe immediately downstream of the repairs, a Prompt Repair Work Order has been issued for the replacement of approximately 1,200 LF of pipe from Woodhaven Road to the intersection of Thorncliff Drive. Currently, the Pepsi Plant is meeting the established pH level at their discharge/sampling point. However, as the flow is conveyed through the gravity, pump station and force main system of the City of Newport News and HRSD, the pH and composition of the discharge changes. As seen in pH sampling along NF-008 and NF-015, between the Pepsi Plant and Lucas Creek Road, the values range from 4.4 – 6.1. HRSD's P3 Division is currently monitoring and analyzing the plant discharge for possible changes in the established level.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: Eddie AbisaabContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 07/01/2015PER 01/01/2016Design Delay 07/01/2016Design 07/01/2016Bid Delay 05/01/2017PreConstruction 05/01/2017Construction 07/01/2017Closeout 09/01/2018
PrePlanning $0PER $151,235Design $359,003PreConstruction $100,000Construction $4,000,000Closeout $5,000 Est. Program Cost $4,615,238Contingency Budget $560,000
Est. Project Costs $5,175,238
JR013200
JR010600
NF-01
5
NF-016
NF-01
7WARWICK BLVD
DENBIGH BLVDOL
D LUC
AS CR
EEK R
D
US-60
CATALINA DR
GARR
OW RD
WELLS RD
DENBIGH BLVD
BEECHMONT DR
COLLEEN DRDARDEN DR
CASCADE DR
PAULETTE DR
PICARD DR
FLORA DR
VENTNOR DR
DE LAURA DR
STONY DR
TELFORD DR
TULIP DR
VISTA DR
THALIA DR
SADDLE
R DR
MANOR RD
HUGHES DR
LORAINE DR
KINGSMAN DR OLD C
OURT
HOUS
E WAY
DEBBIE LN
OWENS RD
CREMONA DR
HELENA DR
PEAR RIDGE CIR
RUBRUM RD
HELEN DR
BAILIFF CT
PARK AND RIDE
FOREST VIEW RD
ASHLEY PL
ADA T
ERBELLE CIR
JR013200Lucas Creek-WoodhavenInterceptor Force MainReplacement Phase II
CIP Location
Newport News
Legend
HRSD Interceptor Force MainHRSD Interceptor Gravity Main
3Q HRSD Treatment Plant
3SRP HRSD Pressure Reducing Station
3PS HRSD Pump Station
JR013200
/0 740 1,480 2,220 2,960370
Feet
Project Area
±
± Project Interceptor Line!]̂ Project Interceptor Point!]̂ Project Pump Station Point
CIP Project Area
_̂ CIP Interceptor Point_ CIP Pump Station Point
CIP Abandonment
±
± CIP Interceptor Line
Lucas Creek-Woodhaven Interceptor Force Main Replacement Phase II
PR_JR013200
System: James RiverType: Pipelines
Driver Category: Aging Infrastructure/RehabilitationProject Status: ProposedRegulatory: None
PROGRAM CASH FLOW PROJECTION ($,000)
Prog CostExp to
Previous Year FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27
$5,009 $0 $0 $115 $381 $1,280 $2,422 $813 $0 $0 $0 $0
PROJECT DESCRIPTION
This project involves the replacement of approximately 8,000 linear feet of Ductile Iron (DI) pipe from the intersection of Warwick Boulevard and Lucas Creek Road to the Lucas Creek Pump Station (PS).
PROJECT JUSTIFICATION
In 2014, two failures occurred on the Lucas Creek-Woodhaven Interceptor Force Main (NF-015) just south of Woodhaven Road withina 6 month period. These failures shared the same characteristics as the previous failures on the PCCP force main in 2007 that required the replacement of approximately 2 miles of HRSD force main. After the first failure (April 2014), several Broadband Electromagnetic (BEM) scans and Ultrasonic Thickness (UST) tests were performed along the force main from Woodhaven Road to Lucas Creek Road along Warwick Boulevard. The BEM and UST testing confirmed a loss of wall thickness along the bottom third of the pipe. pH sampling along NF-008 and NF-015 resulted in values ranging from 4.4-6.1.Due to the condition of the pipe immediately downstream of the repairs, a Prompt Repair Work Order has been issued for the replacement of approximately 1,200 LF of pipe from the intersection of Woodhaven Road and Warwick Boulevard to just north of the intersection of Thorncliff Drive and Warwick Boulevard. While no condition assessment has been performed along this section of forcemain from Warwick Boulevard and Lucas Creek Road to the Lucas Creek PS, it is anticipated that a loss of wall thickness has occurred along the bottom of the pipe. Additional condition assessment activities may be performed based on actual pipe condition obtained from the Prompt Repair work and the work to complete Phase I.
FUNDING TYPE CONTACTS
Funding Type: Revenue Bond Contacts-Requesting Dept: Operations-InterceptorsContacts-Dept Contacts: Ryan BrewsterContacts-Managing Dept: Engineering
PROPOSED SCHEDULE START DATE COST ESTIMATE
PrePlanning 07/01/2018PER 12/01/2018Design Delay 07/01/2019Design 07/01/2019Bid Delay 09/01/2020PreConstruction 09/01/2020Construction 01/01/2021Closeout 11/01/2022
PrePlanning $0PER $115,005Design $444,000PreConstruction $5,228Construction $4,440,000Closeout $5,228 Est. Program Cost $5,009,460Contingency Budget $888,000
Est. Project Costs $5,897,460