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HomeMy WebLinkAbout20021769 Ver 3_Public Notice_20060828 7 n n z, • ~ a .. .-~v I I I~.~1 US Army Corps PUBLIC NOTICE Of Engineers Wilmington District Issue Date: August 24, 2006 Comment Deadline: September 25, 2006 Corps Action ID #: SAW 2006-40205-063 The Wilmington District, Corps of Engineers (Corps) has received an application from the Town of Southern Pines seeking Department of the Army authorization to impact Section 404 jurisdictional Waters of the United States, including wetlands, adjacent to an unnamed tributary to Horse Creek, a tributary to Drowning Creek, for the purpose of constructing a new raw water storage reservoir for the Town of Southern Pines, Moore County, North Carolina. The 52 acre project area is located west of U.S. Highway 1, south of Thunder Road (NCSR 1102), southwest of the Town of Pinebluff, North Carolina. The proposed impacts include the discharge of fill material into 0.7 acre of wetlands and 277 linear feet of stream channel and the flooding of 0.9 acre of wetlands, 167 linear feet of stream channel and 1.4 acres of open water. This Public Notice includes specific plans and location description. This Public Notice and all attached plans are also available on the Wilmington District Web Site at www. saw.usace.army.mil/wetlands Applicant: Town of Southern Pines Attn: David White, Director of Public Services 482 East Connecticut Avenue Southern Pines, North Carolina 28347 Agent: Dr. J.H. Carter III & Associates, Inc. ~ ~~~Q~~ Attn: Ms. Tracy Rush, Senior Biologist U 515 Midland Road, Suite F AU6 ~ $ ZUU6 Southern Pines, North Carolina 28387 ~T o~;,~,~ _ t~vF;~~~ ~ava~irY ~wt~s ANA sroyi~ Authority ~ The Corps will evaluate this application and a decide whether to issue, conditionally issue, or deny the proposed work pursuant to applicable procedures of Section 404 of the Clean Water Act. Location The 52 acre project area is located west of U.S. Highway 1, south of Thunder Road (NCSR 1102), southwest of the Town of Pinebluff, North Carolina. Latitude 35.08411 North and Longitude 79.4979 West. Existing Site Conditions The project site was clearcut in the early 1990's and currently consists of young loblolly (Pinus taeda) and longleaf (Pinus palustris) pine regeneration. The soils on the project site are classified as Candor sand (somewhat excessively drained) and Vaucluse loamy sand (well drained). The adjoining properties consist of forestland and agricultural fields. The project site contains 1 jurisdictional system consisting of 3 features (pond, forested wetland and herbaceous wetland), totaling 3.0 acres. The pond would be classified as Palustrine, unconsolidated bottom, permanently flooded, diked/impounded. The forested wetland would be classified as Palustrine, scrub-shrub, broad-leaved deciduous, saturated. The herbaceous wetland, located at the upper reaches of the pond, would be classified as Palustrine, emergent, persistent, saturated. Applicant's Stated Purpose The purpose of the proposed project is to construct an emergency raw water reservoir for the Town of Southern Pines. Project Description The Town of Southern Pines proposes to construct a raw water reservoir for use in drought conditions. They propose to discharge of fill material into 0.7 acre of wetlands and 2771inear feet of stream channel for the construction of a new dam. In addition, they propose to flood 0.9 acre of wetlands, 1671inear feet of stream channel and 1.4 acres of open water. Project plans are included with this Notice. Other Required Authorizations This notice and all applicable application materials are being forwarded to the appropriate State agencies for review. The Corps will generally not make a final permit decision until the North Carolina Division of Water Quality (NCDWQ) issues, denies, or waives State certification required by Section 401 of the Clean Water Act (PL 92-500). The receipt of the application and this public notice in the NCDWQ Central Office in Raleigh serves as application to the NCDWQ for certification. A waiver will be deemed to occur if the NCDWQ fails to act on this request for certification within sixty days of the date of the receipt of this notice in the NCDWQ Central Office. Additional information regarding the Clean Water Act certification may be reviewed at the NCDWQ Central Office, 401 Oversight and Express Permits Unit, 2321 Crabtree Boulevard, Raleigh, North Carolina 27604-2260. All persons desiring to make comments regarding the application for certification under Section 401 of the Clean Water Act should do so in writing delivered to the North Carolina Division of Water Quality (NCDWQ), 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 Attention: Ms. Cyndi Karoly by September 18, 2006. 2 Essential Fish Habitat This notice initiates the Essential Fish Habitat (EFH) consultation requirements of the Magnuson-Stevens Fishery Conservation and Management Act. The Corps' initial determination is that the proposed project will not adversely impact EFH or associated fisheries managed by the South Atlantic or Mid Atlantic Fishery Management Councils or the National Marine Fisheries Service. Cultural Resources The Corps has consulted the latest published version of the National Register of Historic Places and has determined that registered properties, or properties listed as being eligible for inclusion therein are located within the project area and/or will be affected by the proposed work. The 223.775 acre McLeod Family Rural Complex is located near the project area and may be effected by this project. Endangered Species The Corps has reviewed the project area, examined all information provided by the applicant and consulted the latest North Carolina Natural Heritage Database. Based on available information, the Corps has determined pursuant to the Endangered Species Act of 1973 (ESA), that the proposed project may affect federally listed endangered or threatened species or their formally designated critical habitat. This includes the endangered Red-cockaded Woodpecker (Picoides borealis). In addition, this project may also affect the Sandhills Milk-vetch (Astragalus michauxii), a Federal Species of Concern. Consultation under Section 7 of the ESA will be initiated and no permit will be issued until the consultation process is complete. Evaluation The decision whether to issue a permit will be based on an evaluation of the probable impacts, including cumulative impacts, of the proposed activity on the public interest. That decision will reflect the national concern for both protection and utilization of important resources. The benefit which reasonably may be expected to accrue from the proposal must be balanced against its reasonably foreseeable detriments. All factors which may be relevant to the proposal will be considered including the cumulative effects thereof; among those are conservation, economics, aesthetics, general environmental concerns, wetlands, historic properties, fish and wildlife values, flood hazards, flood plain values (in accordance with Executive Order 11988), land use, navigation, shoreline erosion and accretion, recreation, water supply and conservation, water quality, energy needs, safety, food and fiber production, mineral needs, considerations of property ownership, and, in general, the needs and welfare of the people. For activities involving the discharge of dredged or fill materials in waters of the United States, the evaluation of the impact of the activity on the public interest will include application of the Environmental Protection Agency's 404(b)(1) guidelines. 3 Commenting Information The Corps is soliciting comments from the public; Federal, State and local agencies and officials; Indian Tribes and other interested parties in order to consider and evaluate the impacts of this proposed activity. Any comments received will be considered by the Corps to determine whether to issue, modify, condition or deny a permit for this proposal. To make this decision, comments are used to assess impacts on endangered species, historic properties, water quality, general environmental effects and the other public interest factors listed above. Comments are used in the preparation of an Environmental Assessment (EA) and/or an Environmental Impact Statement (EIS) pursuant to the National Environmental Policy Act (NEPA). Comments are also used to determine the need for a public hearing and to determine the overall public interest of the proposed activity. Any person may request, in writing, within the comment period specified in this notice, that a public hearing be held to consider the application. Requests for public hearings shall state, with particularity, the reasons for holding a public hearing. Requests for a public hearing shall be granted, unless the District Engineer determines that the issues raised are insubstantial or there is otherwise no valid interest to be served by a hearing. Written comments pertinent to the proposed work, as outlined above, will be received by the Corps of Engineers, Wilmington District, until Spm, September 25, 2006. Comments should be submitted to Jennifer S. Frye, Post Office Box 1890, Wilmington, North Carolina, 28402-1890, telephone (910) 251-4923. 4 DR. J.H. CARTER III & ASSOCIATES, INC. Environmental Consultants P.O. Box 891 • Southern Pines, N.C. 28388 (910) 695-1043 • Fax (910) 695-3317 j c amain@pinehurst. net 17 July 2006 Ms. Jennifer Frye U.S. Army Corps of Engineers Wilmington Regulatory Field Office P.O. Box 1890 Wilmington, NC 28402-1890 Dear Ms. Frye: JUL 1 '~ 2006 ~~ ~~ Enclosed is an Individual Permit application for a proposed Offstream Raw Water Reservoir for the Town of Southern Pines in Moore County. The proposed project site (52 acres) is located west of U.S. Highwayl and south of Thunder Road (SR 1102), southwest of the existing Southern Pines Water Treatment Facility in Moore County, North Carolina (see figure in application). The project site currently contains a small impoundment. The proposed project will involve the construction of a new, larger dam and grading for the construction of the raw water reservoir. Project impacts include: • 0.7 acres of wetlands will be filled for construction of the new dam. • 2771inear feet of degraded stream channel will be filled/culverted for construction of the new dam. • 0.9 acres of wetlands will be flooded for the new reservoir. • 1671inear feet of degraded stream channel will be flooded for the new reservoir. • 1.4 acres of open water will be flooded for the new reservoir. Please review the attached permit application and let us know if you need additional information. Thank you for your time. Sincerely, Tracy Rush Senior Biologist CC: Cyndi Karoly - N.C. Division of Water Quality Ken Averitte - N.C. Division of Water Quality David White -Town of Southern Pines Endangered Species Surveys • Environmental Assessments • Land Management • Wetlands Mapping and Permitting APPLICATION FOR DEPARTMENT OF THE ARMY PERMIT 3CFR3 OMB APPROVAL NO. 0710-0003 Expires December 31, 2004 Th0 Public burden for this collection of information is estimated to average 10 hours per response, although the majority of applications should require 5 hours or less. This includes the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden, to Department of Defense, Washington Headquarters Service Directorate of Information Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, Arlington, VA 22202-4302; and to the Office of Management and Budget, Paperwork Reduction Project (0710-0003), Washington, DC 20503. Respondents should be aware that notwithstanding any other provision of law,no person shall be subject to any penalty for failing to comply with a collection of information if it does not display a currently valid OMB control number. Please DO NOT RETURN your form to either of those addresses. Completed applications must be submitted to the District Engineer having jurisdiction over the location of the proposed activty. PRIVACY ACT STATEMENT Authorities: Rivers and Harbors Act, Section 10, 33 USC 403;CIean Water Act, Section 404, 33 USC 1344; Marine Protection, Research and Sanctuaries Act, 33 USC 1413. Principal Purpose: Information provided on this form will be used in evaluating the application for a permit. Routine Uses: This information may be shared with the Department of Justice and other federal, state, and local government agencies. Submission of requested information is voluntary, however, if information is not provided the permit application cannot be evaluated nor can a permit be issued. One set of original drawings or good reproducible copies which show the location and character of the proposed activity must be attached to this application (see sample drawings and instructions) and be submitted to the District Engineer having jurisdiction over the location of the proposed activity. An application that is not completed in full will be returned. (ITEMS 1 THRU 4 TO BE FILLED BY THE CORPS) 1. APPLICATION NO. 2. FIELD OFFICE CODE 3. DATE RECEIVED 4. DATE APPLICATION COMPLETED (ITEMS BELOW TO BE FILLED BY APPLICANT) 5. APPLICANT'S NAME 8. AUTHORIZED AGENTS NAME AND TITLE (an agent is not required) Town of Southern Pines Tracy E. Rush Attn: David White -Director of Public Services Senior Biologist 6. APPLICANT'S ADDRESS 9. AGENT'S ADDRESS 482 E. Connecticut Avenue Dr. J.H. Carter III & Associates, Inc. Southern Pines, NC 28347 Environmental Consukants 515 Midland Road, Suite F Southern Pines, NC 28387 7. APPLICANT'S PHONE NOs. W/AREA CODE 10. AGENT'S PHONE NOs. W/AREA CODE a. Residence N/A a. Residence N/A b. Business (910) 692-2463 b. Business (910) 695-1043 1 1 • STATEMENT OF AUTHORIZATION I hereby authorize, Dr. J.H. Carter III & Associates. Inc. to act in my behalf as my agent in the processing of this application and to furnish, upon request, supplemental information in support of this permit application. SEE ATTACHED AUTHORIZATION LETTER APPLICANT'S SIGNATURE DATE NAME, LOCATION, AND DESCRIPTION OR PROJECT OR ACTIVITY 12. PROJECT NAME OR TITLE Isee instructions) Offstream Raw Water Reservoir for the Town of Southern Pines 13. NAME OF WATERBODY, IF KNOWN (if applicable) 14. PROJECT STREET ADDRESS (if applicable) Unnamed tributary to Horse Creek, Lumber River Basin N/A 15. LOCATION OF PROJECT Moore County North Carolina COUNTY STATE 16. OTHER LOCATION DESCRIPTIONS, IF KNOWN (see instructions) Section, Township, Range, LatlLon, andlor Accessors's Parcel Number, for example. Lat: 35.0841116 N Long: 79.4978851 W PIN Number: 845801250325 (ownership of property recently transferred to the Town of Southern Pines PIN number may be incorrect). 17. DIRECTIONS TO THE SITE Project is located west of U.S. Highway 1 and south of Thunder Road (SR 1102), southwest of the Southern Pines Water Treatment Plant. ENG FORM 4345NOD, Jul 97 EDITION OF FEB 94 IS OBSOLETE (Proponent: CECW-OR) ` 18. Nature of Activity (Description of project, include all features) Approximately 1.6 acres of wetlands and 1.4 acres of open water will be filled and/or flooded to create a 31 acre raw water storage reservoir. 1 9. Project PUrpOSe (Describe the reason or purpose of the project, see instructions) To provide the Town of Southern Pines with a reliable source of drinking water during emergency drought situations (see attached). USE BLOCKS 20-22 IF DREDGED AND/OR FILL MATERIAL IS TO BE DISCHARGED 20. Reason(s) for Discharge Fill material will be discharged into wetland areas in order to create a dam for the reservoir. Flooding is necessary to create an adequate water volume in the reservoir for emergency drought situations. 21. Type(s) of Material Being Discharged and the Amount of Each Type in Cubic Yards Fill material will consist of soil and gravel. Fill material wthin wetlands will total approximately 26,750 cubic yards. 22. Surface Area in Acres of Wetlands or Other Waters Filled (see instructions) 0.7 acres of wetlands will be filled for construction of the dam. 277 linear feet of stream channel will be filled/culverted for construction of the dam. 0.9 acres of jurisdictional wetlands will be flooded for the reservoir. 167 linear feet of stream will be flooded for the reservoir. 1.4 acres of open water will be flooded for the reservoir. 23. Is Any Portion of the Work Already Complete? Yes _ No X IF YES, DESCRIBE THE COMPLETED WORK 24. Addresses of Adjoining Property Owners, Lessees, EtC., Whose Property Adjoins the Waterbody (If more than can be entered here, please attach a supplemental list). See attached list. 25. List of Other Certifications or Approvals/Denials Received from other Federal, State, or Local Agencies for Work Described in This Application. AGENCY TYPE APPROVAL+ IDENTIFICATION NUMBER DATE APPLIED DATE APPROVED DATE DENIED Would include but is not restricted to zoning, building, and flood plain permits 26. Application is hereby made for a permit or permits to authorize the work described in this application. I certify that the information in this application is complete and accurate. I further certify that I possess the authority to undertake the work described herein or am acting as the duly authorized agent of the applicant. Q (p SIGNATURE OF APPLICANT DATE SIGN URE OF AGENT D TE The application must be signed by the person who desires to undertake the proposed activity (applicant) or it may be signed by a duly authorized agent if the statement in block 11 has been filled out and signed. 18 U.S.C. Section 1001 provides that: Whoever, in any manner within the jurisdiction of any department or agency of the United States knowingly and willfully falsifies, conceals, or covers up any trick, scheme, or disguises a material fact or makes any false, fictitious or fraudulent statements or representations or makes or uses any false writing or document knowing same to contain any false, fictitious or fraudulent statements or entry, shall be fined not more than $10,000 or imprisoned not more than five years or both. ENG FORM 4345NOD, Jul 97 EDITION OF FEB 94 IS OBSOLETE (Proponent: CECW-OR) Town of C1ia~`'" outhern Ines ,~ rte. P North Carolina _ ~2 i, The Mid South Resort Internationally Recognized for Program Excellence 10 July 2006 To Whom It May Concern: Dr. J.H. Carter III & Associates, Inc. is authorized to conduct wetland delineations and prepaze and submit the necessary permits for the proposed Town of Southern Pines Offstream Raw Water Reservoir (52 acre site) located west of U. S. Highway 1 and south of Thunder Road (SR 1102), Moore County, North Cazolina. Additionally, this letter grants permission to federal and state regulatory authorities to conduct site visits on our property to evaluate and certify wetland boundaries. Sincer , _. David R. White Assistant Town Manager Director of Public Services Town of Southern Pines Public Services Division 482 E. Connecticut Avenue • Southern PInes, NC 28387 • Telephone 910.692.2463 • Fax 910.692.1835 4 I f~ Q f. ,~~- '~ l " ,l_--_~~ ~, ~ - a~7 ~ S' ~' {i . ~ t ~ ~ , ~ ~ _ ~ ~.A ' ,. ~ ~~ l.. i ~ ~~ ~ ~~ _ '^-~,\, ti`s '~ - ~~', ~ ~~~tl ~ :. . _ - .. 1• /•~ ~ •~ .~ 6 ]~\ ~~ ! f ~ °' ~''tr~ i ~~ r ... ~..~ L 1.,~2 b ~. 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W ~_ O ~~ 0 LL~ 1~ a~ ~_ L O L .~ a~ >~ (0 t 4--, ~ Z U +~'' o ~ ~U O ~ Q- O d ~ W z~s Block 19- Project Purpose: The Offstream Raw Water Reservoir is necessary to store water extracted by existing intakes in Drowning Creek for the Town of Southern Pines water supply. In August 2002, the creek level fell below the level of the intake screens at the water plant's intake site. Average water withdrawals were 5 mgd (peak 6 mgd) going into August (the permitted withdrawal is 8 mgd). By 8 August, withdrawals were down to 3.0 mgd and a water emergency was declared. A fabric weir was put in place within the existing channel on 14 August 2002. The Town was approved for a temporary weir on 6 December 2002 by ACOE (Action ID 200300198) that has since been removed. The combination of extremely low flows, the height of the intake structures and insufficient storage capacity led to the mandatory water use restrictions in August 2002. The intake structures cannot be lowered further because of their design and construction of a weir within Drowning Creek is not necessary as long as the reservoir can hold enough water. m m 0 N O Of Y .~ .O .^ LL L Q~ .C ~++ ''~^ V/ -N L L_ .O L ~U ~Z L _ ~ ~ ~U c~ ~ ~ ~ o 0 ~~ 0 L Q Q Q U ~" O ~ J Q. :~ z~r 3 Adjoining Property Owners, Proposed Raw Water Reservoir Town of Southern Pines, Moore County, NC. 1. Town of Southern Pines Water Treatment Plant P.O. BOX 870 Southern Pines, NC 28388 2. Mark Aarons P.O. Box 845 Southern Pines, NC 28388 3. Camron Shodja P.O. Box 3 Whiteville, NC 28472 4. Ben Jenkins 9445 Hunting Court Matthews, NC 28105 5. Gordon Matthews 277 Thunder Road Pinebluff, NC 28373 6. Julia Mae Matthews 277 Thunder Road Pinebluff, NC 28373 7. Andrew & Kathleen White 540 E. Park Avenue Pinebluff, NC 28373 8. Andrew White 540 E. Park Avenue Pinebluff, NC 28373 9. Michael Laws P.O. Box 877 West End, NC 27376 Photographs of proposed location of the Southern Pines Offstream Raw Water Reservoir Alternatives Considered Town of Southern Pines Offstream Raw Water Reservoir The Town of Southern Pines has experienced significant problems with the water supply intakes located in Drowning Creek. The issue has been the elevation of the intakes with respect to the depth of the creek during dry periods. Specifically, the intakes do not remain completely submerged and the Town is unable to get enough raw water to the plant to meet service needs. Hobbs, Upchurch and Associates (HUA) conducted this study to review all available options for preventing this problem in the future. In order to ensure that the Town can meet the demands of its potable water system, it is essential that an adequate supply of raw water is constantly available to the plant. In reviewing the possible options, the following alternatives were considered. A. No Action The choice to take no action in the matter of providing constant raw water supply to the plant is not considered a viable alternative. Currently, during low-flow conditions, the intakes are not completely submerged and the Town is unable to get enough raw water to the plant, leaving the Town with a potable water crisis. In order to provide the Town with potable water during low-flow conditions in Drowning Creek, the Town must do something. B. Proposed Action-Puma to Offstream Raw Water Reservoir in anticipation of drought The construction of an Offstream Raw Water Reservoir would allow the Town to fill this "reserve" reservoir during the winter or high-flow months to ensure that an extra supply of raw water is on hand during the driest months, thereby reducing the amount of water needing to be withdrawn directly from Drowning Creek during severe drought conditions. This alternative has less environmental issues than Alternative E -Weir and Offstream Raw Water Reservoir. C. Move Intake Structure to Side Channel Moving the intake structures to a man-made side channel does not alleviate the issue of the water level and intake height. That is, the water level in a side channel would be the same as the main channel and would not insure that the intakes would remain submerged. Digging the side channel deeper than the main channel would result in constant siltation of this channel resulting in repeated maintenance, leaving the Town in a similar situation that they are in now. D. Lowering Intake structures in Drowning Creek Lowering the current intake structures was investigated, but the existing structures cannot be lowered further without compromising their function. Lowering them further would lead to constantly sucking silt and other undesirable bottom debris into the system. E. Weir and Offstream Raw Water Reservoir Originally, in addition to an Offstream Raw Water Reservoir, the Town of Southern Pines was proposing to install a permanent sheet pile weir in Drowning Creek. This would have raised the water level in the creek just enough to keep the intakes submerged during most low flow conditions. Normal flows would pass over the weir and the 7Q10 flow would be maintained by flow through a pipe in the bottom of the weir. Under this alternative, the Town would be able to fill the reservoir with the intakes submerged up to the worst drought conditions. It was determined that the weir would not be necessary as long as the capacity of the Offstream Reservoir was sufficient. The proposed weir had a number of environmental issues including downstream flow, impacts to wetlands and streams and fish and wildlife impacts. Avoidance and Minimization Town of Southern Pines Offstream Raw Water Reservoir The Town of Southern Pines determined that the installation of a permanent weir within Drowning Creek was not necessary as long as the capacity of the raw water reservoir was sufficient. Proposed Mitigation Town of Southern Pines Offstream Raw Water Reservoir The Town of Southern Pines proposes a 1:1 mitigation ratio for wetland impacts (1.6 acres) along with preservation of approximately 8 acres of high quality forested wetlands adjacent to the existing pump station within the floodplain of Drowning Creek (see attached map). The stream channel on the proposed reservoir site is degraded and silted in due to erosion from the existing earthen dam so the Town proposes a 1:1 ratio for stream channel impacts (4441inear feet). No mitigation is proposed for impacts to the existing open water pond. Based on the above ratios, the Town plans to purchase 2.0 acres of riparian wetland mitigation and 4441inear feet of stream channel mitigation from the N.C. Ecosystem Enhancement Program (EEP) along with the preservation of approximately 8 acres of high quality forested wetlands along Drowning Creek. Location of potential preservation area for the proposed Offstream Raw ,,ooo ~0 0 1,000 Feet Water Reservoir for the Town of Southern Pines, Moore County, NC. i 0 0 w a °m i i m 8 .m ~ ~ ~ ~~ ~- ' ///, I ~'' ~\ ~ \~ ~~~ // ~! ~ I I l f ------~ ~ \ - _._ ~~ i ~~ A \ .. -` _. ~~ ~~ / ~ ~ ~ ~~~J ~ ~/~~ \ iii- -__ ~\~~ ~ ~ / '` l ' -------- __ ~~ / ~i ~ 1 / ~~~ l - ~ / _ __, ~ ~ / l -- - I 1 _ / - '_ - ~~ _~ ~ ,. / `__ ~ ~ / ~ , / / / 1 - - ~ ~'T ~V ~ J`-- - _ -~ ~ .~ - WETLANDS / -~ ~ ~/ ' ~ / ~ / / / ~ ~~ / %~ _ 0.4 ACRE / ~ i~ ~ ~ / ~ / -- I ~~ ~ ~~~~~ r ~/ ,-- __ 1~FLOODI// ~~~~~'/ / /// ~ / ~ / ~' // / / // - ~ n \ ~,~I~,~~ ~~~~~ OPEN WATER / / ~ / / / ~ ~ ~ / ~ ~ / _. ro \FLOOD ~-~ I~ ~ ~I~ 1.4 ACRES / .'~ / / // ,: ~ / / / ~ / / / / ; ~ / J~ ~ I ~ // / ~~~~~ / ~ / / / / n dal ° wETLn~su_5`A~a ~~ ~ ~ FLOOOINC / ~ / / / r ~ / ,. ' / - I e I sTRE,u~ ~I~~I ~I I~ ll / /~ ' %~/~ ~//~/ V )t l l l //// // / ~ ~ j/ " ~ ~ I i°n ~ %~ ~~~~ -~ -~ / ~-~ ///~ //~ ~~ //~ /// ~ ~ ~ ~ / /~ ~ /~ // FILL: ~' ~ ~ ~ i . /rj j~ 36~~j~T'` ~=~\~\~/ I^ ~~~ / %~~/ / /~,/ / ~ l ~ l ~ ~ ~ ~ / /// WETLANDS 0.7 ACRE ~ ~/! ~ ~ Y ~ ~ ~ ~ " ~ ` ~ ~ i / / / / / / ~ ~ ~ ~ ~ ~ ~ / / STREAM 277 FEET ~ / //,- i ~AV ~ / %- ~%'%%'%'-~~-_,~`~~~ '~j r ~~~;' /// '~~~ // // // i '' i l I i;~li~~~ROPOSED //~ // ~ ~ ,_ ~~ Ill ~~llll ////' ~/ /'/~///,~// - ~ RESERVOIR DAM EARTHWORKS / / / / \ ` ( l I ~ I / / // / / ~ ~ \ ~~ / CUT = 9220 CY / ~ ; ~ ~ ~ / `.,, ~ / ~ ~ ~ ~ ~ ~~ y ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ / FILL = 140667 CY ~ / / / / ~ ~~ /~ // ~-~ ~ ~ ~ I ~ ~ ~ ~ ~ ~ ~` y' // NET = 131467 CY (FILL) / / / ~ / / ~ ~ ~ ~ ~ \ ~ ~ ` ~ ~ - '' I ~ 1 ~ / FILL IN WETLANDS = 26750 CY ~~'////~~ ~~~ / /' __ vv~~~~~~_-_-_-~~~~'' ~/(~ / '// j~~~ / ~~~~' //~ ~ \ \V ~~~~~-----~ ~ ~ ~ POND AREA ~.' _ _ _ - J / ' ELEV. 386.0 = 1369459 SF ~/ / ~// / ~ / ~' ~'~ ~ ~~ --_--~ I j / /, ~ ~ POND VOLUME ~/ / ~ ~ ~ // ~ ~---~/ ~~ ~~~ ~ ~ ~ ~//~~ ~~ ~ LAND AREA ~, / // % / / ,-` ~ ~ / \ ~ ~ ` I ~ ~ ~ ~ 2,284,050.74 SF = 52.43 AC. 1 ~~ `r ~ ~ WETLANDS IMPACTS /~ ///~; / ~~ ~~~_----~ ~~V ~ \ V ~ V ~ wETLnNOS - FLaoDINC = as ACRE // / / ~ ~ _ 1 STREAM CHANNEL -FLOODING = 167 UNEAR FEET /~ ~ ; / / /~ i~ ~ ~ ~ ~ ~ WETLANDS -FILL = 0.7 ACRE / '~ ~ ~ `_ _ ) STREAM CHANNEL -FILL/CULVERT = 277 LINEAR FEET ~~/ ~ ,~ ~~ ~ ~ // ~`~~ ~ ~ ~ ~ OPEN WATER -FLOODING = 1.4 ACRES // ~ / ~ / ~ ~) ~ ~ __ GRAPHIC SCALE / / / ~ / _ / / 1 ~ no o w im xo wo i i~ ( ~ 1 ~ ~ 1 ~~~:S~i ~ ~ ~~ ~~~~~ (IX BEET ~ I ~'. / ~ ~ 1 inch = 100 fl Z 0 s n to Q '~ r VJ h~ VN v q oO ~l=LJp mm Z~y _" a4 ~~~ ~1 J ~~L(((~~~1 L ~ V 5 ,N ~~y v~ ~o O D~ 0 " O „ mm 0 ~3r __+ o a 0 W N Z ~ ~ ~ U ~ - - Q ~ ~ ~ ~ ~ ~ ~ d ~ ~ W Q a~: OCf., 2002 o~awsa OTU rnrxx FOW a¢a¢o. DTU suit 1 ° = 100' srm xa C-1