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HomeMy WebLinkAbout19930561 Ver 1_COMPLETE FILE_19930628D C???Odl_? a DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS AUG 2 31993 P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 WETLA(3DSf GROUP WATER UALIT _SEC_Ti0?.. _ _ _ IN REPLY REFER TO August 18, 1993 Regulatory Branch Action ID. 199303250, General Permit No. 198100049, and Nationwide Permit No. 33 (Temporary Construction, Access and Dewatering) Johnston County Attn: Mr. Richard Self, County Manager Post Office Box 1049 Smithfield, North Carolina 27577 Dear Mr. Self: Reference your application of June 7, 1993, for Department of the Army (DA) authorization to construct a 12 inch force main, utilizing a cofferdam to dewater the construction area, within the Neuse River, south of U.S. Highway 70 Business, Smithfield, Johnston County, North Carolina. In regards to your proposed sewerline crossing, on April 1, 1988, we renewed general permit no. 198100049, (copy enclosed) that authorizes the maintenance, repair and installation of aerial and subaqueous utility lines with attendant structures and the discharge of excavated or fill materials, within construction/access corridors, associated with utility line maintenance, repair and installation in navigable waters and waters of the United States in the State of North Carolina. Your proposed sewerline installation is authorized if you can comply with all general permit conditions. Please read the enclosed permit to prevent an unintentional violation of Federal law. In regards to your proposed cofferdam construction, for the purposes of the Corps of Engineers' Regulatory-Program, Title 33, Code of Federal Regulations (CFR), Part 330.6, published in the Federal Register on November 22, 1991, lists nationwide permits. Authorization, pursuant to Section 10 of the Rivers and Harbors Act of 1899 and Section 404 of the Clean Water Act, was provided for temporary structures and discharges, including cofferdams, necessary for construction activities or access fills or dewatering of construction sites; provided the associated permanent activity was previously authorized by the Corps of Engineers or the U.S. Coast Guard, or for bridge construction activities not subject to Federal regulation. Your proposed cofferdam is authorized by this nationwide permit provided it is accomplished in strict accordance with the enclosed conditions and the following special provision: To protect anadromous fishery resources, no construction may occur within the Neuse River during the period March 15 through June 15 of any year. < ?i -2- This verification will be valid for 2 years from the date of this letter unless the nationwide authorization is modified, reissued, or revoked. Also, this.verification will remain valid for the 2 years if, during that period, the nationwide permit authorization is reissued without modification or the activity complies with any subsequent modification of the nationwide permit authorization. If during the 2 years, the nationwide permit authorization expires or is suspended or revoked, or is modified, such that the activity would no longer comply with the terms and conditions of the nationwide permit, activities which have commenced (i.e., are under construction) or are under contract to commence in reliance upon the nationwide permit will remain authorized provided the activity is completed within 12 months of the date of the nationwide permit's expiration, modification or revocation, unless discretionary authority has been exercised on a case-by-case basis to modify, suspend, or revoke the authorization. Please be reminded that the above authorizations do not relieve you of the responsibility to obtain other required State or local approval. Questions or comments may be addressed to Ms. Jean Benton, Raleigh Field Office, Regulatory Branch, telephone (919) 876-8441, Extension 24. Sincerely, Enclosures Copies Furnished (without enclosure): Mr. John Parker North Carolina Department of Environment, Health and Natural Resources Post Office Box 27687 Raleigh, North Carolina 27611-7687 Pi • John Dorney Water Quality Section Division of Environmental Management North Carolina Department of Environment, Health and Natural Resources Post Office Box 29535 Raleigh, North Carolina 27626-0535 Mr. Everett Knight, P.E. McKim and Creed 5625 Dillard Road, Suite 117, Building I ' Cary, North Carolina 27511 G. Wayne Wright Chief, Regulatory Branch Mr. Larry Hardy National Marine Fisheries Service Pivers Island Beaufort, North Carolina 28516 Regional Director National Marine Fisheries Services, NOAA Duval Building 9450 Koger Boulevard Saint Petersburg, Florida 33702 Mr. David Yow North Carolina Wildlife Resources Commission Post Office Box 118 Northside, North Carolina 27564 State of North Carolina Department of Environment, Health and Natural Resources 1 FI.K.AA 0 Division of Environmental Management James B. Hunt, Jr., Governor [D C ¦ ¦ F1 Jonathan.. B. Howes, Secretary C rl A. Preston Howard, Jr., P.E., Director July 8, 1993 i Mr. Richard Self County Manager Johnston County P.O. Box 1049 Smithfield, N.C. 27577 Dear Mr. Self: Subject: Proposed fill in Wetlands or Waters Force main construction, Neuse River Johnston County DEM Project # 93561 Upon review of your request for 401 Water Quality Certification to place fill material in 0.1 acres of wetlands or waters which are tributary to Neuse River for sewer force main located at US 70 in Smithfield in Johnston County as described in your submittal dated 2 July 1993, we have determined that the proposed fill can be covered by General Water Quality Certification Nos. 2664 & 2727 issued January 21, 1992. Copies of the General Certifications are attached. These Certifications may be used in qualifying for coverage under Corps of Engineers' Nationwide Permit Nos. 12 & 33. If this Certification is unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this Certification. This request must be in the form of a written petition conforming to Chapter 150B of the North Carolina General Statutes and filed with the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. Unless such demands are made, this Certification shall be final and binding. If you have any questions, please contact John Dorney at 919-733- 1786. Sincere \1 Jultz eston` toward, r . -P . E . 93561.1tr Attachment I cc: Wilmington District Corps of Engineers Corps of Engineers Raleigh Field Office Raleigh DEM Regional Office Mr. John Dorney Central Files P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 FAX 919-733-2496 An Equal Opportunity Affirmative Action Employer 50% recycled/ l 09k post-consumer paper r DEM ID: ACTION ID: Nationwide Permit Requested (Provide Nationwide Permit #): 12/33 JOINT FORM FOR Nationwide permits that require not'ification to the Corps of Engineers Nationwide permits that require:application for Section 401 certification WHAIINGTON DISTRICT ENGINEER WATER QUALITY PLANNING CORPS:OF ENGINEERS :: DIVISION`OFENVIRONMENTAL MANAGEMENT DEPARTMENT OF THE ARMY NC DEPARTMENT OF ENVIRO , P.O. Box 1890 AND NATURAL RESOURCES d° Wilmington, NC 28402-1890 P.O. Bor. 29535 ATTN:,. CESAW-CO E ' Raleigh ,NC-27626-0535 21993 Telephone (919) 251-4511 ATTN.•.MR: JOHN DORNEY ?? !! . Telephone (919)1733-5083 ONE (1) COPY OF THIS COMPLETED APPLICATIOMSHOULD BE SENT TO Tit O1 SEVEN (7) COPIES SHOULD BE SENT TO THE N.C..,DIVISION OF ENVIRO NT. PLEASE PRINT. 1 1. Owners Name: Johnston County,;..`.Mr..Riel3ard.Self, County Manager 2. Owners Address: P.O. Box 1049, Smithfield, NC 27577 3. Owners Phone Number (Home) :..N/A `-(Work): (919) - 989-5100 : 4. If Applicable: Agent's name or responsible corporate offices; address, phone number. 5. Location of work (MUST ATTACH MAP). County. Johnston Nearest Town or City: Smithfield Specific Location (Include road numbers, landmarks, etc.): 130 L . F . downstream of U.S. 70 in Smithfield 6. Name of Closest Stream/River. Neuse 7. River Basin: Neus e - 8. Is this project located in a watershed classified as Trout, SA, HQW, ORW, WS. I, or WS IIT YES [ ] NO [x] WS-IV NSW 9.? Have any Section 404 permits been previously requested for use on this property? YES [ ] NO •[)d If yes, explain. 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: .10 Acres of waters of U.S. 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project: Filled: .05 Drained: N/A Flooded: N/A Excavated: • 05 Total Impacted: .10 1 12. Description of proposed work (Attach PLANS-8 1/2" X 11" drawings only): The work entails thee' ' installation of approximately 120 l.f. of 12" 'ductile Iron Sanitary Sewer Force Main. 13. Purpose of proposed work: To extend 12f' ,:.y6 ce li Main'-il 'Smithfield from-Clayton. `- Prod ect will allow relief to Clayton Waste{{ ?Tat*er"'`raatment Plant that is.currently overloaded. 14: State reasons why the applicant believes that this 3nust be carried out in wetlands: Also, note,n?easures taken to minimize wetland impacts = Y (Ndu ' se River) are: impacted.. Subterrain crossing of Neuse River was o613P-?i at sfrr`r"l' nto existing Force Main on East Side o euse aver. 15. You are required to contact the U.S. FishAWLMl'li tihfe S?erznoe (USFWS) and/or National Marine Fisheries Service (NMFS) regarding the presenceoranyFederall VZWW?r'prop ikdfor fisting endangeredorthreatened speciesorcritical habitat in the permit area that may be affected'by?lie'ii?oplasedproject:• Have you done so? YES [ xJ NO [ ] RESPONSES FROM TIC USFWS`ANDIOR,NMFS•SHOUIID BE FORWARDED -TO CORPS.. 16. You* are required to c'ontact'the State Histonc'P ervatlon Officer`(SHpO)'regarding '14e presence of. historic properties in the permit area Which. may be aftcted by the proposed project? Have you done so? YES [x J NO [ J b'?ib' a _- T2D?` Alit 1.7. Additional information.required by.DEM:,---4- ...... . A. Wetland delineation map showing all wetlands, streams, and lakes on the property. B. If available, representative photograph ofmetlandsto be unpacted by project... N/A O V. If delineation was performed by a consultant, include alldata sheets relevant to the placement of the delineation line. - N/A .. _ _.. _ _._ ..?_.?. ?_ .. . _.... v_, . _ .. D. If a-stormwater mans ement.nlan_is required for this project, attach copy , E. What is land use of surrounding property? Commercial and Undeveloped F. If applicable, what is proposed method of sewage disposal? N/A l f 401 lSStl"D McK11\4&CREED i 24! 1'083 ENGINEERS SURVEYORS ARCHITECTS PLANNERS SUITE 117 BUILDING 1 5625 DILLARD ROAD CARY, NC 27511 PHONE 919/233-8091 FAX 919/233-8031 June 7, 1993 V. R Mr. John Dorney ? Division of Environmental Management - 2 N.C. Department of Environmental Health and Natural Resources WETLANDS GROUP P.O. Box 29535 WATER UALITY SECTION wurv Raleigh, North Carolina 27626-0535 RE: Johnston County EDA - Sanitary Sewer Facilities Miles Force Main Dear Mr. Dorney: Please find enclosed letter to Ms. Jean Benton of the U.S. Army Corps of Engineers. By this letter and attachments presented herein, we are requesting for a Section 401 Certification for the above referenced project. If you have any questions please do not hesitate to call. Sincerely, McKIM & CREED ENGINEERS, P.A. Everette H. Knight, P.E. Project Engineer EHK/mpw Attachments Mq<T\4&CREED June 7, 1993 ENGINEERS SURVEYORS Ms. Jean Benton ARCHITECTS TS COE 6512 Falls of Neuse PLANNERS Suite 105 Raleigh, North Carolina 27615-6846 RE: Johnston County EDA - Sanitary Sewer Facilities Miles Force Main Dear Jean: M&C 358-00026.OR By this letter we are hereby requesting to construct a 12 inch force main within the Neuse River at Smithfield in accordance to the requirements of Nationwide Permit No. 12 and 33. As discussed during our site meeting May 28, 1993, construction will not impact Corps of Engineers Jurisdictural Wetlands. However, construction within the Neuse River will effect regulated and navigable waters of the U.S. You will find attached reduced copies of the referenced site, as well as a 1" = 40 scale plan view of the project site. The following presents a written description of the project and a restoration plan as required by Nationwide 33. Project Description The project entails the extension of a 12" force main from a pump station located SUITE 117 at Miles, Inc., in Clayton to the existing 24" sanitary sewer outfall located on the BUILDING I east side of the Neuse River. The purpose of the force main is to reduce wastewater flows to the Town of Clayton Treatment Plant from the industrial 5625 DILLARD ROAD facilities located on the east side of Clayton. CARY, NC 27511 PHONE 919/233-8091 FAX 919/233-8031 The 12" force main will be installed below grade across the Neuse River at a minimum depth of 24" to provide adequate cover. Within the river, 12" ductile iron bell joint pipe shall be utilized. Upon crossing the river, the 12" force main will tie into a new manhole located over the existing 24" force main approximately 125' south of the US 70 east edge of payment. The temporary construction easement will be 40 feet in width. The permanent easement will be 20 feet. Construction Plan Actual construction technique will depend upon contractor. It is possible that the river bottom is such that the trench may be dredged and dewatering will not be necessary. Due to the uncertainty, we have presented the most likely construction operation (sheet piling) in the following. Construction of the force main within the river may require a cofferdam in order to create "dry" conditions in which to lay the pipe. Due to the high water velocities and the relatively narrow crossing width, we anticipate that the cofferdam will be created by utilizing steel sheet piling. Sufficient water depth exists such that installation of the sheet piling may be by barge mounted equipment. The sheet piling will extend 60 in length into the river and be of sufficient height to project above the river water surface at the time of installation. Construction will involve driving the sheet pile into the bottom of the river, achieving a watertight seal, dewatering by pumping and excavation by barge motinted crane with a clam shell or a drag line from the bank. Upon excavation, the- ball joint ductile iron pipe will be floated into the river and placed in the trench. Construction will progress in a staged manner from each bank to the center of the river or approximately 60 feet. This will allow for approximately 50 percent of the river channel to be unobstructed at all times. Excavated material will be removed from the river and placed on the river bank for removal from the project site. The trench will be 36 inches wide and 36" deep to bottom of pipe. The trench will be backfilled 24" (depth) to the top of pipe with Class I Rip Rap such that proposed grades will be the same as existing grades. Rip Rap was selected for backfill because it offers immediate stabilization to the disturbed areas, would minimize streambank degradation in the disturbed areas, and would eventually allow for conditions to return to their natural state. And finally, rip rap presents the least impact on the existing natural environment. 4? McKVI Restoration Plan Restoration of the crossing as described above will be minimal. Upon placement of the pipe, and covering with rip rap as described above, the sheet piling will be removed. Disturbed areas will be restored to the existing conditions as close as possible and stabilized by reseeding. As previously noted, several construction alternatives exist. As such, it is possible that a rip rap berm may be utilized in lieu of sheet piling or possibly instead of a barge. If utilized in lieu of sheet piling, the berm will be lined with a synthetic watertight liner such that the trench may be dewatered. As previously discussed above, construction of the berm will proceed in a staged manner from each bank with 50% of the river channel being left unobstructed at all times. Placement and removal of the rip rap berm from the river will be by crane with a clam shell bucket. The rip rap berm will be removed completely once construction is completed and grades will be restored to existing conditions. Obviously, if this alternative for construction is selected considerably more fill (rip rap) will be placed into the river. Most of this rip rap will be removed during restoration. The river bottom and slopes will be restored to existing grade such that the river channel will have 100 percent of its natural flow capacity. I hope you find the enclosed satisfactory. If you have any further questions, please do not hesitate to call. Sincerely, McKIM & CREED ENGINEERS, P.A. Everette H. Knight, P.E. Project Engineer EHK/mpw cc: Timothy G. Broome, P.E, McKim & Creed Engineers, P.A. Attachments 4 McIQIVI zN ? s F b? ?i U O ro Ft / - resy4 - v - o s v? y •?I oi' _:-_ 191 o /gp \ • ? 1,50 n 7a 17 !I . •• \y' 'D/ WeSt• • --- /45 C • .-. 155 1923 U ' •o 150 ...... ... \\?\ •o • O j 50 II • • • •• • : ,/ Radio To G 1 11 • Sharod•• p (WMPM) It 14 4? u ithf o'. IjI 1003 \ 10 MBMorrkz •? ° BM . X? ?B ing Bus 152 < - =l ao s / h • ? u o ,a C Itho'use? ?. ?i4lTkFIL+"ITS / It mgSch i ?) ar/ // 1-S ii ? •\? JOSE 7??? III ??? ?? } /?•?S ,/? • ?l/ . X/48 / it • 7- ty o r? /'. 1 0 ?.,Ol \,io • 95 vOi / o ?? 1 ail ° • I•• _ /5 ii. / 0 0 ' ` t i l + 1 95 • ??°?:? 19'i ?t X148 _ O N M i48 ; -V -160 a • ?`-- 148 •o ® C __ `• • -/\ •• l ;I 148 MEMO DATE: TO: ? zt SUBJECT: lc? ax , 0), From: North Carolina Department of Environment, A Health, and Natural Resources Printed on Recycled Paper 't 'u QUNM NMT` 1 / F ? E?CJ DEM ID: ACTION ID: 4 0-1 issi? Natio? wide Permit Requested (Provide Nationwide Permit #): 12/33 JOINT FORM FOR Nationwide permits that require notification to the Corps of Engineers Nationwide permits that require application for Section 401 certification WIL hIINGTON DISTRICT ENGINEER . WATER .QUAL rY PLANNING CORPS OF ENGINEERS DIVISIOR? OF ENVIRONMENTAL MANAGEMENT DEPARTMENT OF THE ARMY NC DEPARTMENT OF ENVIRO P.O. Box 1890 AND NATURAL RESOURCES Wilmington, NC 28402-1890 P.O. Box 29535 D a •AT I CESAW-CO-E Raleigh; NC 27626-0535 Telephone (919) 251-4511 ATTN MR. JOHN DORNEY 23 Telephone (919),733-5083 - - - - ONE (1) COPY OF THIS COMPLETED APPL.ICATIOMSHOUL D BE SENT TO C S. unirw SEVEN (7) COPIES SHOULD BE SENT TO THE N .C. DIVISION OF ENVIRO N?A6t GEMMNT. PLEASE PRINT. 1. Owners Name: Johnston County, Mr. Richard Self, County Manager 2. Owners Address: P.O. Box 1049, Smithfield, NC 27577 3. Owners Phone Number (Home): N/A (Work): (919) '989-5100 4. If Applicable: Agent's name or responsible corporate official, address, phone number. 5. Location of work (MUST ATTACH MAP). County: Johnston Nearest Town or City: Smithf ield Specific Location (Include road numbers, landmarks, etc.): 130 L . F . downstream of U.S. 70 in Smithfield Neuse - - 6. Name of Closest Stream/River: 7. River Basin: Neuse - 8. Is this project located in a watershed classified as Trout, SA, HQW, ORW, WS. I, or WS IIT YES [ ] NO [x] WS-Iv NSW 9. Have any Section 404 permits been previously requested for use on this property? YES [ ] NO -[x] If yes, explain. 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: .10 Acres of waters of U.S. 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project: Filled: .. 05 Drained: N/A Flooded: N/A Excavated: • 05 Total Impacted: .10 12. Description of proposed work (Attach PLANS-8 1/2" X 11" drawings only): The work entails the installation of approximate) 120 l.f. of 12" ductile Iron Sanitary Sewer Force Main. 13. Purpose of proposed work: To extend, 12! , 4bt- ce •'Main to 'Smithfield from Clayton. Project will allow relief to Clayton Waste Water' atment-Plant that is currently overloaded. 14. State reasons why the applicant believes tl at`thts " k tt must be carried out in wetlands. Also, note measures taken to minimize wetland impacts Only wat,fi ?:5. (Neuse River) are impacted. Subterran crossing of Neus6, River was only' meat s`f r`r nto existing Force Main on East Side o euse iver. z.; 15. You are required to contact the U.S. Fish andjVilildlifee vice (USFWS) and/or National Marine Fisheries Service (NMFS) regarding the presence or an y Fedeiiiny- sted"i" ' ; prised for:listing endangered or threatened species or critical habitat in the permit area that may be affecte&by.... posedproject: Have you done so? YES [ x] INTO [ RESPONSES FROM THE USFWS AND/OR NMFS' SHOULD-BE FORWARDED TO CORPS. 16. You-are required to contact the State Histonc'Preservation Offc&r (SHPO) 'regarding toe presence of historic properties in the permit area which may be affected by the proposed project? Have you done so? YES f x ] NO [ 1 RESPONSEFROM THE SHPO SHOULD BE FORWARDED TO CORPS: 17. Additional information.required by.DEM:. A. Wetland delineation map showing all wetlands, streams, and lakes on the property. N/A . B. If available, representative photograph of wetlands.to be impacted by project.. N/A C. If delineation was performed by a consultant, include all data sheets relevant to the placement of the delineation line. - N/A B. If a StMMYvatm s. ecT.attach - .a copy. E. What is land use of surrounding property? Commercial and Undeveloped F. If applicable, what is proposed method of sewage disposal? N/A is Signature Date McKIN4&CREED LETTER OF TRANSMITTAL TO N.C. Department of Environmental Health and Natural Resources P.O. Box 29533 Raleigh, NC 27626-0535 GENTLEMEN: WE ARE SENDING YOU ? Shop drawings ? Other Quan. Dwg. No. Description ( Status°-- 7 Joint Forms 1 Co of Cover Letter € JUN 8' 9 W LAdATER QUALITI' SECT ??w,i Status Code: REMARKS A. Approved C. Rejected-Re-submit E. For your information B. Approved as noted D. Revise and Re-submit F. Refer to remarks SUITE 117, BUILDING 1 5625 DILLARD ROAD CARY, NC 27511 919/233-8091 CC: IX Attached ? Prints DATE 6/24/93 Pa V_0026.OR ATTENTION Johnston County RE EDA- Sanitary Sewer Facilities Miles Main Force ? Under separate cover via the following items: ? Originals ? Samples ? Specifications MCKIM & CREED ENGINEERS, PA SIGNED L?1?5 4-1, Everette H. Knight, P.E. McKIM&CREED ENGINEERS June 7, 1993 SURVEYORS ARCHITECTS Mr. John Dorney PLANNERS Division of Environmental Management N. C. Department of Environmental Health and Natural Resources P.O. Box 29535 Raleigh, North Carolina 27626-0535 SUITE 117 BUILDING 1 5625 DILLARD ROAD CARY, NC 27511 PHONE 919/233-8091 FAX 919/233-8031 RE: Johnston County EDA - Sanitary Sewer Facilities Miles Force Main Dear Mr. Dorney: 1,093 IL U? jyjy? II` I lf? 9M Please find enclosed lettef- to Ms. Jean Benton of the U.S. Army Corps of Engineers. By this letter and attachments presented herein, we are requesting for a Section 401 Certification for the above referenced project. If you have any questions please do not hesitate to call. Sincerely, McKIM & CREED ENGINEERS, P.A. Everette H. Knight, P.E. Project Engineer EHK/mpw Attachments A ENGINEERS Mc1Q"&CRUD June 7, 1993 SURVEYORS Ms. Jean Benton ARCHITECTS US COE 6+512 Falls of Neuse PLANNERS Suite 105 Raleigh, North Carolina 27615-6846 RE: Johnston County EDA - Sanitary Sewer Facilities Miles Force Main M&C 358-00026.OR r L L--i- 1093 --.I WETLANDS GROUP WATIPP 011ALITY SEC`IivF4__._... Dear Jean: SUITE 117 BUILDING 1 5625 DILLARD ROAD CARY, NC 27511 PHONE 919/233-8091 FAX 919/233-8031 By this letter we are hereby requesting to construct a 12 inch force main within the Neuse River at Smithfield in accordance to the requirements of Nationwide Permit No. 12 and 33. As discussed during our site meeting May 28, 1993, construction will not impact Corps of Engineers Jurisdictural Wetlands. However, construction within the Neuse River will effect regulated and navigable waters of the U.S. You will find attached reduced copies of the referenced site, as well as a 1" = 40 scale plan view of the project site. The following presents a written description of the project and a restoration plan as required by Nationwide 33. Project Description The project entails the extension of a 12" force main from a pump station located at Miles, Inc., in Clayton to the existing 24" sanitary sewer outfall located on the east side of the Neuse River. The purpose of the force main is to reduce wastewater flows to the Town of Clayton Treatment. Plant from the industrial facilities located on the east side of Clayton. The 12" force main will be installed below grade across the Neuse River at a minimum depth of 24" to provide adequate cover. Within the river, 12" ductile iron bell joint pipe shall be utilized. Upon crossing the river, the 12" force main will tie into a new manhole located over the existing 24" force main approximately 125' south of the US 70 east edge of payment. The temporary 42 tion easement will be 40 feet in width. The permanent easement will 0 f t. Construction Plan Actual construction technique will depend upon contractor. It is possible that the river bottom is such that the trench may be dredged and dewatering will not be necessary. Due to the uncertainty, we have presented the most likely construction operation (sheet piling) in the following. Construction of the force main within the river may require a cofferdam in order to create "dry" conditions in which to lay the pipe. Due to the high water velocities and the relatively narrow crossing width, we anticipate that the cofferdam will be created by utilizing steel sheet piling. Sufficient water depth exists such that installation of the sheet piling may be by barge mounted equipment. The sheet piling will extend 60 in length into the river and be of sufficient height to project above the river water surface at the time of installation. Construction will involve driving the sheet pile into the bottom of the river, achieving a watertight seal, dewatering by pumping and excavation by barge motinted crane with a clam shell or a drag line from the bank. Upon excavation, 'the-.ball joint ductile iron pipe will be floated into the river and placed in the trench. Construction will progress in a staged manner from each bank to the center of the river or approximately 60 feet. This will allow for approximately 50 percent of the river channel to be unobstructed at all times. Excavated material will be removed from the river and placed on the river bank for removal from the project site. The trench will be 36 inches wide and 36" deep to bottom of pipe. The trench will be backfilled 24" (depth) to the top of pipe with Class I Rip Rap such that proposed grades will be the same as existing grades. Rip Rap was selected for backfill because it offers immediate stabilization to the disturbed areas, would minimize streambank degradation in the disturbed areas, and would eventually allow for conditions to return to their natural state. And finally, rip rap presents the least impact on the existing natural environment. NICIQM&CREID A6 Restoration Plan Restoration of the crossing as described above will be minimal. Upon placement of the pipe, and covering with rip rap as described above, the sheet piling will be removed. Disturbed areas will be restored to the existing conditions as close as possible and stabilized by reseeding. As previously noted, several construction alternatives exist. As such, it is possible that a rip rap berm may be utilized in lieu of sheet piling or possibly instead of a barge. If utilized in lieu of sheet piling, the berm will be lined with a synthetic watertight liner such that the trench may be dewatered. As previously discussed above, construction of the berm will proceed in a staged manner from each bank with 50% of the river channel being left unobstructed at all times. Placement and removal of the rip rap berm from the river will be by crane with a clam shell bucket. The rip rap berm will be removed completely once construction is completed and grades will be restored to existing conditions. Obviously, if this alternative for construction is selected considerably more fill (rip rap) will be placed into the river. Most of this rip rap will be removed during restoration. The river bottom and slopes will be restored to existing grade such that the river channel will have 100 percent of its natural flow capacity. I hope you find the enclosed satisfactory. If you have any further questions, please do not hesitate to call. Sincerely, McKIM & CREED ENGINEERS, P.A. Everette H. Knight, P.E. Project Engineer EHK/mpw cc: Timothy G. Broome, P.E, McKim & Creed Engineers, P.A. Attachments AgO McIQM&CREm 400- DEM ID: 9, ACTION ID: Nationwide Permit Requested (Provide Nationwide Permit #): 12/33 JOINT FORM FOR Nationwide permits that require notification to the Corps of Engineers Nationwide permits that require application for Section 401 certification WIIAIINGTON DISTRICT ENGINEER WATER.QUALTTY PLANNING CORPS OF ENGINEERS DIVISIONOF ENVIRONMENTAL MANAGEMENT DEPARTMENT OF THE ARMY NC DEPARTMENT OF ENVIRONMENT, HEALTH, ' P.O. Box 1890 AND NATURALRESOURCES Wilmington, NC 28402-1890 P.O. Boy. 29535 ATTN. CESAW-CO-E `Raleigh, NC- 27626-0535 Telephone (919) 251-4511 ATTN: MR. JOHN DORNEY Telephone (919) 733-5083 - - ONE (1) COPY OF THIS COMPLETED APPLICATION SHOULD BE SENT TO THE CORPS OF ENGINEERS. SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT. PLEASE PRINT. 1. Owners Name: Johnston County„ Mr. Richard.Self, County Manager 2. Owners Address: P.O. Box 1049, Smithfield, NC 27577 3. Owners Phone Number (Home): N/A (Work): _ (919) 989-5100 4. If Applicable: Agent's name or responsible coiporate official, address, phone number. 5. Location of work (MUST ATTACH MAP). County: Johnston Nearest Town or City: Smithfield Specific Location (Include road numbers, landmarks, etc.): 130 L . F . downstream of U.S. 70 in Smithfield ? ?d4 6. Name of Closest Streamlilver: Meuse --- - - - 7. River Basin: Neuse 8. Is this project located in a watershed classified as Trout, SA, HQW, ORW, WS I, or WS HT YES [ ] NO [x] WS-IV NSW . 9: Have any Section 404 permits been previously requested for use on this property? YES [ ] NO '[-A If yes, explain. 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: .10 Acres of waters of U.S. 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project: Filled: .05 Drained: N/A Flooded: N/A Excavated: .05 Total Impacted: .10 ID: ACTION ID: Nationwide Permit Requested (Provide Nationwide Permit #): 12/33 JOINT FORM FOR Nationwide permits that require notification to the Corps of Engineers Nationwide permits that require application for Section 401 certif WILMINGTON DISTRICT ENGINEER WATER ,QUAL1 TY PLANNING CORPS. OF ENGINEERS DIVISION°OF ENVIRONMENTAL DEPARTMENT OF THE ARMY NC DEPARTMENT OF ENVIItONME 'I Risl ` s I9g? P.O. Box 1890 AND NATURAL RESOURCES Wilmington, NC 28402-1890 P.O. Bor. 29535 ?? ut ATTN:: CESAW-CO E _ ? `Raleigh, NG 27626-0535 W?I???A i y st i 4 Telephone(919) 251-4511 ATTN.••,MR: JOHN DORNEY WPTER Telephone (919) 133-5083. ONE (1) COPY OF THIS COMPLETED APPLICATION°SHOULD BE SENT TO THE CORPS OF ENGINEERS. SEVEN (7) COPIES SHOULD BE-SENT TO THE N.C.:DIVISION OF ENVIRONMENTAL MANAGEMENT. PLEASE PRINT. 1. Owners Name: Johnston Countyty- -, Mr: RicY and . Self, County Manager 2. Owners Address: P.O. Box 1049, Smithfield, 'NC 27577 3. Owners Phone Number (Home) ..N/A` (Work): (919) 989-5100 4. If Applicable: Agent's name or responsible corporate offices; address, phone number. 5. Location of work (MUST ATTACH MAP). County:` , Johnstoni Nearest Town or City. Smithf ield Specific Location (Include road numbers, landmarks, etc.): 130 L.F. downstream of U. S. 70 in Smithf ield Al?t•' , ,,.. ---... ------......- 6. Name of Closest Stream/River: Neuse 7. River Basin: Neuse - 8. Is this project located in a watershed classified as Trout, SA, HQW, ORW, WS, I, or WS 11T YES [ ] NO [x] WS-Iv NSW 9.? Have any Section 404 permits been previously requested for use on this property? YES [ ] NO '[-A If yes, explain. 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: .10 Acres of waters of U.S. 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project: Filled: .. 05 Drained: N/A Flooded: N/A Excavated: • 05 Total Impacted: .10 DEM ID: = -L ACTION ID: Nationwide Permit Requested (Provide Nationwide Permit #): 12/33 JOINT FORM FOR Nationwide permits that require notification to the Corps of Engineers Nationwide permits that requim:application for Section 401 certification WILMIlNGTON DISTRICT ENGINEER WATER QUALITY PLANNING -------------- CORPS IVISION OF D AR OTMENT OF THE ARMY N DEPARTMENT OF ENVIRO ? ji 1, P.O. Box 1890 AND NATURAL RESOURCES Wilmington, NC 28402-1890 P.O: Bor. 9535 N Il i!\{ 2 -'. CESAW-CO E <,Raleigh, NCB 27626-0535 Telephone, (919) 251-4511 . ATTN• , MR: JOHN DORNEY --- ,:lialephone (919)X133-5083 . - WETLANDS-GROIR TER UALITY SECTION ONE (1) COPY OF THIS COMPLETED APPUCATION'SHOULD BE SENT TO THH- INFERS. SEVEN (7) COPIES SHOULD BE SENT TO, THE N C. DIVISION OF ENVIRONMENTAL MANAGEMENT. PLEASE PRINT. i , 1. Owners Name: Johnston County,, ; Mr.. Ri.cYiard :.Self, County Manager 2. Owners Address: P.O. Box 1049, Smithfield, 'NC 27577 (Home) (Work): (919) 989-5100 3. Owners Phone Number 4. If Applicable: Agent's name or responsible corporate officW, address, phone number. 5. Location of work (MUST ATTACH-MAP) County:.-'--Jo hnstori Nearest Town or City Smithfield Specific Location (Include road numbers, landmarks, etc.): 130 L . F . downstream of U.S. 70 in Smithfield "--- ---- - - 6. Name of Closest Stream/River. Neuse 7. River Basin: Neuse 8. Is this project located in a watershed classified as Trout, SA, HQW, ORW, WS_ I, or WS HT YES [ I NO [x] WS-Iv NSW 9., Have any Section 404 permits been previously requested for use on this property? YES [ ] NO •[:1 If yes, explain. 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: .10 Acres of waters of U.S. 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project: Filled: .05 Drained: N/A Flooded: N/A Excavated: • 05 Total Impacted: .10 DEM ID: ACTION ID: Nationwide Permit Requested (Provide Nationwide permit #); 12/33 JOINT FORM FOR Nationwide permits that requirenotification to the Corps of Engineers Nationwide permits that require application for Section 401 cert'if'ication WILMINGTON DISTRICT ENGINEER WATER QUALITY PLANNING CORPS. OF ENGINEERS ?°DIVISION`OF ENVIRONMENTAL DEPARTMENT OF THE ARMY NC DEPARTMENT OF ENVIRO , P O B AND N RESOURCES Wilmington, NC 28402-1890 P.O: Bo'29535 ' 19 . ox 1890 4_Y 93 ATTN:: CESAW-CO E -:`Raleigh, NCw27626-0535 Telephone (919) 251-4511 ATTN• M JOHN DORNEY N1 h 9 ep one ( ) ATER UAUTY SEGTIDf ONE (1) COPY OF THIS COMPLETED APPLICATION'SHOULD BE SENT TO THE CORPS OF SEVEN (7) COPIES SHOULD BE SENT TO, THE N C. DIVISION OF ENVIRONMENTAL MANAGEMENT. PLEASE PRINT. 1. Owners Name: Johnston Cot 2. Owners Address: P.O. Box 1049, Smithfield, 'NC 27577 3. Owners Phone Number (Home) (Work): (919) -989-5100° . 4. If Applicable: Agent's name or responsible corporate official, address, phone number. 5. Location of work (MUST ATTACH•MAP). County:Johnston Nearest Town or City: Smithfield Specific Location (Include road numbers, landmarks, etc.):. 130 L.F. downstream of U. S. 70 in Smithfield Rlf.- A`t 6. Name of Closest Stream/River. Neuse 7. River Basin: Neuse - 18. Is this project located in a watershed classified as Trout, SA, HQW, ORA WS I, or WS IIT YES [ ] NO [x] WS-Iv NSW 9: Have any Section 404 permits been previously requested for use on this property? YES [ ] NO •[x] If yes, explain. 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: .10 Acres of waters of U.S. 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project: Filled: .05 Drained: N/A Flooded: N/A Excavated: • 05 Total Impacted: .10 DEM ID: ACTION ID: Nationwide Permit Requested (Provide Nationwide Permit #); 12/33 JOINT FORM FOR Nationwide permits that regi irenot fication to the Corps of Engineers Nationwide permits that requireapplication for Section 401 certification WILMINGTON DISTRICT ENGINEER WATER,QUALITY PLANNING CORPS OF ENGINEERS DIVISION`OF'ENVIRONMENTAL L3 DEPARTMENT OF THE ARMY NC-DEPARTMENT:OP ENVIRONME °°" IT] P.O. Box 1890 AND NATURAL: RESOURCES - Wilmington, NC 28402-1890 P.O. Boz'29535 JUN J 1993 ATTN:..! CESAW-CO E :'Raleigh, NC 27626-0535 . Telephone (919) 251-4511 AWN, AM-JOHN DORNEY Telephone-(919)133-5083. W. T1ANDS GROUP WATER UAL1TYSE"T[i`N' ONE (1) COPY OF THIS COMPLETED APPLICMON?SHOULD BE SENT TO THE S OF ENGINEERS. SEVEN (7) COPIES SHOULD BE SENT TO, THE N C..DIVISION OF ENVIRONMENTAL MANAGEMENT. PLEASE PRINT.: r> 1. Owners Name: Johnston County„ ;`: Mr.. Ricb 4,Self, County. ;Manager 2. Owners Address: -P. 0. Box 1049, Smithfield, 'NC 27577 (Home) (Work):- (919) '989-5100.' - 3. Owners Phone Number 4. H Applicable: Agent's name or responsible `corporate official, address, phone number. 5. Location of work Johnston (MUST ATTACH MAP): County Nearest Town or City: Smithfield Specific Location (Include road numbers, landmarks, etc.):. 130 L.F. downstream of U. S. 70 in Smithfield "" ---- -------...- 6. Name of Closest Stream/River. Neuse 7. River Basin: Neuse 8. Is this project located in a watershed classified as Trout, SA, HQW, ORW, WS- I, or WS HT YES [ ] NO [x ] WS-IV NSW 9:- Have any Section 404 permits been previously requested for use on this property? YES [ ] NO •[3d If yes, explain. 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: .10 Acres of waters of U.S. 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project: Filled: .05 Drained: N/A Flooded: N/A Excavated: • 05 Total Impacted: • 10 DEM ID: ACTION ID: Nationwide Permit Requested (Provide Nationwide Permit #); 12/33 JOINT FORM FOR Nationwide permits that require notification to the Corps ?----°?° Nationwide permits that require application for `Section 40 t At WILMINGTON DISTRICT ENGINEER WATER QUALITY PLANNING V ` ' IRONMENTAL OP EN CORPS OF ENGINEERS DIVISION EM DEPARTMENT OF THE ARMY NC DEPARTMENT OF ENVIRONME P.O. Box 1890 AND NATURAL RESOURCES °°- WETLANDS GROUP Wilmington, NC 28402-1890 P.O.' Bor.'29535 WATER. UALITY $ECTiDN' ATTN:.. CESAW-CO E `Raleigh; ,NC.?27626-0535& -° Telephone (919) 251-4511 ATIN.xIML!OHN DORNEY . --l elephone (919) X133-5083 ONE (1) COPY OF THIS COMPLETED APPLICATION?SHOULD BE SENT TO THE CORPS OF ENGINEERS. SEVEN (7) COPIES SHOULD BE SENT TO THE N C.{zDIVISION OF ENVIRONMENTAL MANAGEMENT. PLEASE PRINT. 1. Owners Name: Johnston County,,.. Hr...Richard,.Self, County Manager 2. Owners Address: P.O. Box 1049, Smithfield, NC 27577 , (Work): (919) °989=5100 3. Owners Phone Number (Home) ; N/A:=`,`° 4. R Applicable: Agent's name or responsible corporate offi address, phone number. 5. Location of work (MUST ATTACHMAP). -County:" "Johnston Nearest Town or City: Smithfield Specific Location (Include road numbers, landmarks, etc.): 130 L . F . downstream of U.S. 70 in Smithfield R`t?t•' ,,.. --- --- --- - 6. Name of Closest Stream/River. Neuse 7. River Basin: Neuse 8. Is this project located in a watershed classified as Trout, SA, HQW, ORA WSJ, or WS HT YES [ ] NO [X] WS-IV NW 9. ? Have any Section 404 permits been previously requested for use on this property? YES [ ] NO '[x1 If yes, explain. 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: .10 Acres of waters of U.S. 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project: Filled; .05 Drained: N/A Flooded: N/A Excavated: • 05 Total Impacted: • 10 DEM ID: ACTION ID: Nationwide Permit Requested (Provide Nationwide Permit #): 12/33 JOINT FORM FOR Nationwide permits that require notification to the Corps of Engineers Nationwide permits that require. application for Section 401 certification WILIAINGTON DISTRICT ENGINEER . WATER QUALITY PLANNING CORPS:OF ENGINEERS DIVISION OF ENVIRONMENTAL DEPARTMENT OF THE ARMY NC-DEPARTMENT OF ENVIRO P.O. Box 1890 AND NATURAL RESOURCES.? 1993, Wilmington, NC 28402-1890 P.O. Boy 29535 ATTN:. CESAW-CO E -:`.Raleigh, NC,,27626-0535 --i-- ---° „?r Telephone (919) 251-4511 ATTN: hM, JOHN DORNEY WET LAN t? Ec i _. aw Telephone (919) x/33-5083 9 =?- ONE (1) COPY OF THIS COMPLETED APPLICATION'SHOULD BE SENT TO THE CORPS OF ENGINEERS. SEVEN (7) COPIES SHOULD BE SENT TO. THE N C. DIVISION OF ENVIRONMENTAL MANAGEMENT. PLEASE PRINT. 1. Owners Name: Johnston County„ Mr.-. Richard:'.Self, County Manager 2. Owners Address: P.O. Box 1049, Smithfield, NC 27577 3. Owners Phone Number (Home) -N/A': (Work(919) -989=5100 ;;." - 4. If Applicable: Agent's name or responsible corporate official; address, phone number. 5. Location of work (MUST ATTACHMAP). County Johnston Nearest Town or City: Smithfield Specific Location (Include road numbers, landmarks, etc.): 130 L.F. downstream of U. S. 70 in Smithfield 6. Name of Closest Stream/River. 7. River Basin: Neuse - Neuse 8. Is this project located in a watershed classified as Trout, SA, HQW, ORW, WS. I, or WS HT YES [ ] NO [x] WS-IV NSW 9. Have any Section 404 permits been previously requested for use on this property? YES [ ] NO •[x] If yes, explain. 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: .10 Acres of waters of U.S. 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project: Filled: .05 Drained: N/A Flooded: N/A Excavated: • 05 Total Impacted: .10 DEM ID: ACTION ID: Nationwide Permit Requested (Provide Nationwide Permit #): 12/33 JOINT FORM FOR Nationwide permits that require notification to the Corps of Engineers .. Nationwide permits that require application for Section 401 certification WILIAINGTON DISTRICT ENGINEER WATER QUALITY PLANNING CORPS.OF ENGINEERS DIVISION50F ENVIRONMENTAL r DEPARTMENT OF THE ARMY NC DEPA?ItTMENt OF ENVIRO P.O. Box 1890 AND NATURAL RESOURCES + Wilmington, NC 28402-1890 P.O. Boy. 29535 ... - ! ATTN. CESAW-CO E Raleigh, NC°.27626-0535 Telephone (919) 251-4511 ATTN: MR: JOHN DORNEY WtTLA?jt?S ? Tel hone 919),733-5083 eP ( !EATER MLI, Stt r i,; ONE (1) COPY OF THIS COMPLETED APPLICATIOWSHOULD BE SENT TO THE CORPS OF E1 G TEERS: SEVEN (7) COPIES SHOULD BE SENT TO THE N C. DIVISION OF ENVIRONMENTAL MANAGEMENT. PLEASE PRINT. 1. Owners Name: Johnston County,;::'. Mr. , Ricl ar :. Self, County Manager 2. Owners Address: P.O. Box 1049, Smithfield, NC 27577 K. 3. Owners Phone Number N/A <X~=`? (Home):` (Work): (919) '989-5100 ? 4. If Applicable: Agent's name or responsible'corporate offices, address, phone number. 5. Location of work (MUST ATTACH MAP). County:2 "Johnston Nearest Town or City: Smithf ield Specific Location (Include road numbers, landmarks, etc.): 130 L.F. downstream of U. S. 70 in Smithfield 6. Name of Closest Stream/River. 7. River Basin: Neuse - Neuse 8. Is this project located in a watershed classified as Trout, SA, HQW, ORW, WS. I, or WS 11T YES [ ] 9, Have any Section 404 permits been previously requested for use on this property? If yes, explain. YES [ ] NO [x] WS-' NSW NO '[x1 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: .10 Acres of waters of U.S. 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project: Filled. . 05 Drained: N/A Flooded: N/A Excavated: • 05 Total Impacted: .10