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HomeMy WebLinkAbout20100752 Ver 2_Application_20120626ii MICHAEL F EASLEY GOVERNOR STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION June 18 2012 U S Army Corps of Engineers Regulatory Field Office 3331 Heritage Trade Drive Suite 105 Wake Forest NC 27587 ATTN Mr Monte Matthews NCDOT Coordinator 'N *o Q% 2p�� LYNDO Tip! SECRETARY '�y l D -- 0 -� S ;L U Z Subject Application for Modification to Individual Section 404 Permit and 401 Certification for the widening of US 321 from SR 1500 (Blackberry Road) to US 221 at Blowing Rock Watauga and Caldwell Counties State Project No 6 739001T NCDOT Division 11 TIP No R 2237C WBS Element No 3440226 Reference Individual 404 Permit (May 26 2011) and Revised Permit (dated May 5 2011) (Action ID SAW 2002 31262) 401 Certification (March 9 2011) and Revised Certification (dated May 5 2011) (NCDWQ Project No 20100752) NCDOT Permit Application dated September 3 2010 NCDOT Revised Permit Application dated February 23 2011 Dear Mr Matthews This Modification request is being submitted due to the need for construction revisions at Site XII The revisions entail moving the 84 inch pipe for ease of construction This Modification application package consists of the cover letter a revised EEP acceptance letter revised Permit Drawmg Sheets (including a revised Wetland Pernut Impact Summary sheet that includes the new impacts for Site XIn the associated roadway plan sheet and a Request for Revised JD package Jurisdictional Impacts at Site XII The original impacts at Site XII consisted of only temporary stream impacts for the installation of a pipe Due to the need for a construction revision there will be 45 if of permanent stream impacts from fill and the temporary impacts are reduced from 45 if to 21 if Subsequent to the issuance of the Permit a small wetland was identified at the site The previously unidentified wetland at Site XII will be temporarily impacted from the revised construction technique There will be <0 01 acre of temporary impacts to the wetland at Site XII MAILING ADDRESS NC DEPARTMENT OF TRANSPORTATION PROJECT DEVELOPMENT AND ENVIRONMENTAL ANALYSIS 1598 MAIL SERVICE CENTER RALEIGH NC 27699 1598 TELEPHONE 919 707 -6100 FAX 919 212 5785 WEBSITE WWW NCDOT ORG LOCATION 1020 BIRCH RIDGE DRIVE RALEIGH NC 276104328 Table 4 from the referenced original and revised applications for impacts to streams in the New Raver Basin (labeled to maintain consistency) has been modified to reflect the inclusion of 45 if of permanent stream impacts and the reduction of temporary stream impacts (from 45 if to 21 If) at Site XII Table 3 from the referenced revised application is unchanged but has been included in this application to present the stream impacts within the Yadkin Pee Dee River Basin for reference Modified Table 4 Impacts to jurisdictional streams in New Raver Basin (HUC 05050001) Site s Stream Type � l� *g. i � 0� C impact lqm � 'Impact �� Mitigation No Station No d �� Stream Name �� /� Impact Typed Length Acreage Requirement Classificahon� �� 1 VI 495 +20 to UT1 to Perennial / Perm fill 2941f USACE 498 +15 Lr Middle Fork WS IV + & DWQ Perim fill 1281f USACE &DWQ VII 523 +33 5 L Middle Fork Perennial Na +/ Bank 321E DWQ Q Temp fill 261f 0 01 ac 119 if USACE UT2 to Perennial / Perm fill & DWQ 141f N/A c/ LX 540 +20 U Middle Fork WS IV + Temp fill 10 if <0 01 ac UT3 to Perennial / Perm fill 591f USACE &DWQ Middle Fork WS IV + Temp fill 191E <0 01 ac X 553 +50 L USACE UT4 to Perennial / Perm fill 251f & DWQ Middle Fork WS IV + Temp fill 191E <0 01 ac UT5 to Perennial / Perm fill 451f USACE & DWQ XU 561 +56 Lr Middle Fork WS IV + Temp fill 21 If <0 01 ac " W w irotal Temp oia Tin acts 951E a 0�02dt 3 Total�Permanent a »r�+,.x Impacts 716 iF z+" C T T ... "E m'' -iK* ." .5`" Y' yssi 5 ff Permanent Impacts Requiring No NLtigation � ,r 14 If AS�'.s°Y"t' `4 " 01f � - �� Permanent impacts Requiring DWQ Mitigation (1 1) 747 if If X7,47 w Permanent Impacts Requiring USACENLhgahon(2 1) 6701E + 1,3401E + Middle Fork = Middle Fork of the South Fork of the New River Mitigation for bank stabilization impact required by DWQ — not required by USACE C/ area determined to have been already impacted — no mitigation required by USACE or DWQ d/ value based on rounding due to some of the individual impacts being <0 01 acre + Amount of stream impact requiring mitigation (based on mitigation required by the USACE exceeding the amount required by DWQ) Modified impact values are bolded Page 2 of 5 Table 3 Impacts to jurisdictional streams in Yadkin -Pee Dee River Basin (HUC 03040101) [table unchanged — included for reference] Site �� %Stream T e /� - 7 Impacts m _paet� dMrtigation No Station No > -� Stream Name �Z 01 Classification Impact Type p Length Acreage Requirement 385 +70 to UT1 to Bailey Perennial / Perm fill 2941f USACE &DWQ I 389 +45 L Camp Creek C Tr Temp fill 361f <0 01 ac Bailey Camp Perennial / Perm fill 1191f USACE &DWQ II 403 +30 L Creek C Tr Temp fill 33 if <0 01 ac UT1 to Perennial / Perm fill 53 if USACE Yadkin River C Tr & DWQ Perm fill 1501f USACE &DWQ 442 +00 to III 444 +00 L UT2 to Perennial / Yadkin River C Tr stabilization b 10 if DWQ Temp fill 43 if 0 01 ac 444 +65 to UT2 to Perennial / Perm fill 3171f USACE &DWQ N 449 +50 L Yadkin River C Tr Temp fill 461f 0 01 ac Perm fill 221f USACE & DWQ V 451 +40 L UT2 to Yadkin River Perennial / C Tr Bank l O if DWQ stabilization Temp fill 61f <0 01 ac �i 00 m Tatal TemporaryImpacts 164 if 003 � � K Tonal Permanent Impacts - 97,51f h Permanent Impacts Requuvig DW 1Vbhg tion (1 ) Q �975If 9(75 If �,z 4 f- V Permanent Impacts Regqurmg USACE Mitigahou,(2 ) , + 955 Ifs r 1 10 if ± - ,9 Mirigarion for bank stabilization impact required by DWQ — not required by USACE d Value based on rounding due to some of the individual impacts being <0 01 acre Mitigation proposed by NCDOT (based on mitigation required by the USACE exceeding the amount required by DWQ) SUMMARY OF IMPACTS TO WATERS OF THE U S Surface Waters Based on the net increase of 45 linear feet of stream impact at Site XII permanent impacts are proposed on a total of 1 691 (revised from 1 646) linear feet of jurisdictional streams 716 linear feet within the New River Basin (revised from 671 If) and 975 linear feet within the Yadkin Pee Dee River Basin (unchanged) Temporary impacts are proposed on 0 05 acre (reduced from 283 If to 259 If) of jurisdictional streams This revised linear footage does not change the area (0 05 acre) of temporary stream impacts presented in the referenced original and revised applications presented in Modified Table 2 (labeled to maintain consistency) Page 3 of 5 Wetlands There will be <0 01 acre of temporary impacts to the wetland at Site XII There is no change to permanent wetland unpacts on the project therefore the wetland table from the referenced original application has not been modified nor included with this application and permanent wetland unpacts have not been modified in Modified Table 2 A JD package for the features at Site XII including a Rapanos Form wetland data forms figures and photographs are included as an attachment Modified Table 2 - Summary of Impacts River1Basm qP *-� Permanent Wetland 71 Permanent Stream W" kTemporary Stream � ac v v 34 0 Yadkin Pee Dee 0 13 975 003 New 006 716 002 Totals 019 1,691* 005 t� Values are based on rounding due to some of the individual impacts being <0 01 acre * Of the 1 691 total linear feet of permanent stream impacts 1 625 if require mitigation (see Table 3 & Modified Table 4 and the Summary of Mitigation section of this application) Bolded values have been modified for this application SUMMARY OF MITIGATION The previous stream mitigation requirements for this project were based on the USACE mitigation requirement as they exceeded those of the NCDWQ The USACE had not required mitigation on 661f of the original 1646 If of stream impacts (see Table 3 and Modified Table 4) A summary of the previous and modified stream mitigation requirements are as follows • Previous total project stream impacts 1 646 if • Previous stream impacts requiring mitigation 1 5801f (Yadkin Pee Dee River Basin mitigation 9551f) (New River Basin mitigation 625) • Modified total project stream impacts 1,6911f • Modified stream impacts requiring mitigation 1,6251f (Yadkin Pee Dee River Basin mitigation 9551f) (New River Basin mitigation 6701f) The wetland mitigation requirements remain unchanged, as there were no additional permanent wetland impacts with at Site XII A revised EEP acceptance letter corresponding to the revised mitigation requirement is attached Page 4 of 5 A copy of this permit modification application and its distribution list will be posted on the NCDOT website at http / /www ncdot org /doh/preconstruct/pe /neu/perm t html If you have any questions or need additional information please contact Mr Bill Barrett by telephone at (919) 707 6103 or by a mail at wabarrett@ncdot gov Sin erel Gre ry J Thorpe PhD Manager Project Development and Environmental Analysis Unit cc NCDOT Permit Application Standard Distribution List Page 5 of 5 4oT-� em �� P ROGRAM June 7 2012 Mr Gregory J Thorpe PhD Environmental Management Director Project Development and Environmental Analysis Unit North Carolina Department of Transportation 1548 Mail Service Center Raleigh North Carolina 27699 1548 Dear Dr Thorpe Subject EEP Mitigation Acceptance Letter R -2237C US 321 from SR 1500 (Blackberry Road) to US 221 at Blowing Rock Watauga and Caldwell Counties References USACE 404 Individual Pen-nit issued May 25 2011 ( USACE Action iD 2002 31262) NCDWQ 401 Water Quality Certification issued March 9 2011 with Correction issued May 26 2011 ( NCDWQ Project ID 2010 0752) The purpose of this letter is to notify you that the Ecosystem Enhancement Program (EEP) will provide the additional stream mitigation for the subject project Based on the information supplied by you on June 1 2012 the additional impacts are located in CU 05050001 of the New River basin in the Northern Mountains (NM) Eco Region and are as follows Tahio 1 _ Additinnal immetc New Stream Wetlands Buffer (Sq Ft ) 05050001 on Coastal Zone 1 Zone 2 NM Cold Cool Warm Riparian Riparian Marsh (3 1) (1 5 1) Impacts 45 0 0 0 0 0 0 0 (feet/acres This impact and associated mitigation need were not projected by the NCDOT in the 2012 impact data EEP is currently providing stream and riparian wetland for the impacts associated with this project located in New 05050001 and Yadkin 03040101 as required by the 404 and 401 permits that were issued in 2011 as shown in the below table (►n mitigation credits) Dr Thorpe TiP R 2237C Additional June 7 2012 Page Two Table Z — Total Revised Impacts and Mitiestion Credits Provided from EEP Yadkin 03040101 Permuted Mitigation Provided by �� � Revised Total Impact Type Impacts EEP per Issued -�� Impacts Riparian Wetland 0 13 Permits (Credits) 0 13 New 05050001 Stream 625 1 1 250 670 Riparian Wetland 006 012 �w ��#► 0 06 Yadkin 03040101 Stream 955 1 910 955 Riparian Wetland 0 13 026 0 13 EEP commits to providing the additional compensatory stream mitigation credits to offset all of the impacts located in the New River basin (CU 05050001) associated with this project as determined by the regulatory agencies in accordance with the N C Department of Environment and Natural Resources Ecosystem Enhancement Program In Lieu Fee Instrument dated July 28 2010 If the above referenced impact amounts are revised then this mitigation acceptance letter will no longer be valid and a new mitigation acceptance letter will be required from EEP If you have any questions or need additional information please contact Ms Beth Harmon at 919 715 1929 Sincerely -/� Fvr Mich I Ellison EEP Deputy Director Cc Mr Monte Matthews USACE — Raleigh Regulatory Field Office Mr David Wainwright NC Division of Water Quality — Wetlands/401 Unit File R 2237C Additional Restorutg Prot" Or w .State TA NCDENR North Carolina Ecosystem Enhancement Program 1652 Mad Service Center Raleigh NC 27699 1652 / 919 715 0476 / www nceep net N z O N � � c rn F cn Z O i a c"v a z V) C C U d Vin N O_y� O O C', COO LO N x C7 awU EH I'm paJy w x � O w C C C U C N r- zo 3 °v W � y N d� L r � N � CO N rn co a a W W U � Ca A w o e 3 LQL � m V 0 O O O 0 U U z w }? ���� 0 0 0 0 O o W Cl) x c w � � f6 � fU0 V O O O O O r E U �� O O� � O O r� f- N U n- Im f0 U Cc C � N � U 0.' v ui N W IL Z �� L � N N co O g� ��� �. F- U � � o_ � d � f0 U co O O g X � W a == o 0 a 0 N N C N U O O M E � � � O O O N d � a � w W a a a � w W a U� N W � W >> J (n CO N W M � IT W X O � N O t� � co O �N 0 � L + O � F- t � + � + CO CD J In In 11') Q F- 0 H U J 0 `c Z cn Z x X 157< a s U Z a X O F- JD Request Package APPROVED JURISDICTIONAL DETERMINATION FORM U S Army Corps of Engineers This form should be completed by following the instructions provided in Section IV of the JD Form Instructional Guidebook SECTION I BACKGROUND INFORMATION A REPORT COMPLETION DATE FOR APPROVED JURISDICTIONAL DETERMINATION (JD) B DISTRICT OFFICE FILE NAME AND NUMBER C PROJECT LOCATION AND BACKGROUND INFORMATION State NC County/pansh/borough Watauga City Blowing Rock Center coordinates of site (]at/long in degree decimal format) Lat 36 1400 N. Long 816690 W, Universal Transverse Mercator Name of nearest waterbody Middle Fork Creek Name of nearest Traditional Navigable Water (TNW) into which the aquatic resource flows Name of watershed or Hydrologic Unit Code (HUC) 0 Check if map /diagram of review area and/or potential jurisdictional areas is/are available upon request Check if other sites (e g offsite mitigation sites disposal sites etc ) are associated with this action and are recorded on a different JD form D REVIEW PERFORMED FOR SITE EVALUATION (CHECK ALL THAT APPLY) Office (Desk) Determination Date Field Determination Date(s) SECTION II SUMMARY OF FINDINGS A RHA SECTION 10 DETERMINATION OF JURISDICTION There „f c .W navigable waters of the US within Rivers and Harbors Act (RHA) junsdiction (as defined by 33 CFR part 329) in the review area [Required] Waters subject to the ebb and flow of the tide in Waters are presently used or have been used in the past or may be susceptible for use to transport interstate or foreign commerce Explain B CWA SECTION 404 DETERMINATION OF JURISDICTION There &e: waters of the US within Clean Water Act (CWA) jurisdiction (as defined by 33 CFR part 328) in the review area [Required] I Waters of the U S a Indicate presence of waters of U S in review area (check all that apply) i TNWs including territorial seas Wetlands adjacent to TNWs �[ Relatively permanent waters Z (RPWs) that flow directly or indirectly into TNWs Non RPWs that flow directly or indirectly into TNWs Wetlands directly abutting RPWs that flow directly or indirectly into TNWs Wetlands adjacent to but not directly abutting RPWs that flow directly or indirectly into TNWs ® Wetlands adjacent to non RPWs that flow directly or indirectly into TNWs Impoundments of jurisdictional waters Isolated (interstate or intrastate) waters including isolated wetlands b Identify (estimate) size of waters of the U S in the review area Non wetland waters 110 linear feet 2 width (ft) and/or acres Wetlands 0 02 acres c Limits (boundaries) of jurisdiction based on X9�e1>u atiatm .Kai ual Elevation of established OHWM (if known) 2 Non regulated waters /wetlands (check if applicable) 3 Potentially jurisdictional waters and/or wetlands were assessed within the review area and determined to be not jurisdictional Explain Boxes checked below shall be supported by completing the appropriate sections in Section III below Z For purposes of this form an RPW is defined as a tributary that is not a TNW and that typically flows year round or has continuous flow at least seasonally (e g typically 3 months) 3 Supporting documentation is presented in Section III F SECTION III CWA ANALYSIS A TNWs AND WETLANDS ADJACENT TO TNWs The agencies will assert jurisdiction over TNWs and wetlands adjacent to TNWs If the aquatic resource is a TNW complete Section III A 1 and Section III D 1 only if the aquatic resource is a wetland adjacent to a TNW complete Sections III A 1 and 2 and Section III D 1 otherwise see Section III B below 1 TNW Identify TNW Summarize rationale supporting determination 2 Wetland adjacent to TNW Summarize rationale supporting conclusion that wetland is adjacent B CHARACTERISTICS OF TRIBUTARY (THAT IS NOT A TNW) AND ITS ADJACENT WETLANDS (IF ANY) This section summarizes information regarding characteristics of the tributary and its adjacent wetlands if any and it helps determine whether or not the standards for jurisdiction established under Rapanos have been met The agencies will assert jurisdiction over non navigable tributaries of TNWs where the tributaries are relatively permanent waters (RPWs) i e tributaries that typically flow year round or have continuous flow at least seasonally (e g typically 3 months) A wetland that directly abuts an RPW is also jurisdictional If the aquatic resource is not a TNW but has year round (perennial) flow skip to Section III D 2 If the aquatic resource is a wetland directly abutting a tributary with perennial flow, skip to Section III D 4 A wetland that is adjacent to but that does not directly abut an RPW requires a significant nexus evaluation Corps districts and EPA regions will include in the record any available information that documents the existence of a significant nexus between a relatively permanent tributary that is not perennial (and its adjacent wetlands if any) and a traditional navigable water even though a significant nexus finding is not required as a matter of law If the waterbody4 is not an RPW or a wetland directly abutting an RPW a JD will require additional data to determine if the waterbody has a significant nexus with a TNW If the tributary has adjacent wetlands the significant nexus evaluation must consider the tributary in combination with all of its adjacent wetlands This significant nexus evaluation that combines, for analytical purposes the tributary and all of its adjacent wetlands is used whether the review area identified in the JD request is the tributary or its adjacent wetlands or both If the JD covers a tributary with adjacent wetlands complete Section III B 1 for the tributary Section III B 2 for any onsite wetlands and Section III B 3 for all wetlands adjacent to that tributary both onsite and offsite The determination whether a significant nexus exists is determined in Section III C below 1 Characteristics of non TNWs that flow directly or indirectly into TNW (i) General Area Conditions Watershed size Mpal$ Drainage area Average annual rainfall inches Average annual snowfall inches (n) Physical Characteristics (a) Relationship with TNW ❑ Tributary flows directly into TNW ❑ Tributary flows through tributaries before entering TNW Project waters are river miles from TNW Project waters are river miles from RPW Project waters are NMI- Project aerial (straight) miles from TNW waters are f gl aerial (straight) miles from RPW Project waters cross or serve as state boundaries Explain Identify flow route to TNW5 Tributary stream order if known ° Note that the Instructional Guidebook contains additional information regarding swales ditches washes and erosional features generally and in the and West 5 Flow route can be described by identifying e g tributary a which flows through the review area to flow into tributary b which then flows into TNW (b) General Tributary Characteristics (check all that apply) Tributary is ❑ Natural ❑ Artificial (man made) Explain ❑ Manipulated (man altered) Explain Tributary properties with respect to top of bank (estimate) Average width feet Average depth feet Average side slopes c LMAR Primary tributary substrate composition (check all that apply) ❑ Silts ❑ Sands ❑ Concrete ❑ Cobbles ❑ Gravel ❑ Muck ❑ Bedrock ❑ Vegetation Type/% cover ❑ Other Explain Tributary condition/stability [e g highly eroding sloughing banks] Explain Presence of run/nffle/ ooI complexes Explain Tributary geometry Tributary gradient (approximate average slope) % (c) Flow Tributary provides for t Estimate average number of flow events in review area/year 5MIR Describe flow regime Other information on duration and volume Surface flow is P_w'jFQ Characteristics Subsurface flow k L1T5 Explain findings ❑ Dye (or other) test performed Tributary has (check all that apply) ❑ Bed and banks ❑ OHWM6 (check all indicators that apply) ❑ clear natural line impressed on the bank ❑ the presence of litter and debris ❑ changes in the character of soil ❑ destruction of terrestrial vegetation ❑ shelving ❑ the presence of wrack line ❑ vegetation matted down bent or absent ❑ sediment sorting ❑ leaf litter disturbed or washed away ❑ scour ❑ sediment deposition ❑ multiple observed or predicted flow events ❑ water staining ❑ abrupt change in plant community ❑ other (list) ❑ Discontinuous OHWM 7 Explain If factors other than the OHWM were used to determ Q High Tide Line indicated by ❑ ❑ oil or scum line along shore objects ❑ fine shell or debris deposits (foreshore) ❑ physical markings /charactenstics ❑ tidal gauges ❑ other (list) ne lateral extent of CWAjunsdiction (check all that apply) Mean High Water Mark indicated by ❑ survey to available datum ❑ physical markings ❑ vegetation lines /changes in vegetation types (iii) Chemical Characteristics Characterize tributary (e g water color is clear discolored oily film water quality general watershed characteristics etc ) Explain Identify specific pollutants if known 6A natural or man made discontinuity in the OHWM does not necessarily sever junsdiction (e g where the stream temporarily flows underground, or where the OHWM has been removed by development or agricultural practices) Where there is a break in the OHWM that is unrelated to the waterbody s flow regime (e g flow over a rock outcrop or through a culvert) the agencies will look for indicators of flow above and below the break. 'Ibid (w) Biological Characteristics Channel supports (check all that apply) ❑ Ripanan corridor Characteristics (type average width) ❑ Wetland fringe Characteristics ❑ Habitat for ❑ Federally Listed species Explain findings ❑ Fish/spawn areas Explain findings ❑ Other environmentally sensitive species Explain findings ❑ Aquatic/wildlife diversity Explain findings 2 Characteristics of wetlands adjacent to non TNW that flow directly or indirectly into TNW (i) Physical Characteristics (a) General Wetland Characteristics Properties Wetland size acres Wetland type Explain Wetland quality Explain Project wetlands cross or serve as state boundaries Explain (b) General Flow Relationship with Non TNW Flow is sE Explain Surface flow is Characteristics Subsurface flow � 1 Explain findings ❑ Dye (or other) test performed (c) Wetland Adjacency Determination with Non TNW ❑ Directly abutting ❑ Not directly abutting ❑ Discrete wetland hydrologic connection Explain ❑ Ecological connection Explain ❑ Separated by berni/bamer Explain (d) Proximity (Relationship) to TNW Project wetlanLare e river miles from TNW Project waters aeria l (straight) miles from TNW Flow is from Estimate approximate location of wetland as within the fig floodplam (n) Chemical Characteristics Characterize wetland system (e g water color is clear brown oil film on surface water quality general watershed characteristics etc ) Explain Identify specific pollutants if known (iii) Biological Characteristics Wetland supports (check all that apply) ❑ Riparian buffer Characteristics (type average width) ❑ Vegetation type/percent cover Explain ❑ Habitat for ❑ Federally Listed species Explain findings ❑ Fish/spawn areas Explain findings ❑ Other environmentally sensitive species Explain findings ❑ Aquatic/wildlife diversity Explain findings 3 Characteristics of all wetlands adjacent to the tributary (if an All wetland(s) being considered m the cumulative analysis ws- Approximately ( ) acres in total are being considered in the cumulative analysis For each wetland specify the following Directly abuts9 (Y/N) Size (in acres) Directly abuts? (Y/N) Size (in acres) Summarize overall biological chemical and physical functions being performed C SIGNIFICANT NEXUS DETERMINATION A significant nexus analysis will assess the flow characteristics and functions of the tributary itself and the functions performed by any wetlands adjacent to the tributary to determine if they significantly affect the chemical physical and biological integrity of a TNW For each of the following situations a significant nexus exists if the tributary in combination with all of its adjacent wetlands has more than a speculative or insubstantial effect on the chemical physical and/or biological integrity of a TNW Considerations when evaluating significant nexus include but are not limited to the volume, duration and frequency of the flow of water in the tributary and its proximity to a TNW and the functions performed by the tributary and all its adjacent wetlands It is not appropriate to determine significant nexus based solely on any specific threshold of distance (e g between a tnbutary and its adjacent wetland or between a tributary and the TNW) Similarly the fact an adjacent wetland lies within or outside of a floodplain is not solely determinative of significant nexus Draw connections between the features documented and the effects on the TNW as identified in the Rapanos Guidance and discussed in the Instructional Guidebook Factors to consider include for example • Does the tributary in combination with its adjacent wetlands (if any) have the capacity to carry pollutants or flood waters to TNWs or to reduce the amount of pollutants or flood waters reaching a TNW? • Does the tributary in combination with its adjacent wetlands (if any) provide habitat and lifecycle support functions for fish and other species such as feeding nesting spawning or rearing young for species that are present in the TNW? • Does the tributary in combination with its adjacent wetlands (if any) have the capacity to transfer nutrients and organic carbon that support downstream foodwebs? • Does the tributary in combination with its adjacent wetlands (if any) have other relationships to the physical chemical or biological integrity of the TNW? Note the above list of considerations is not inclusive and other functions observed or known to occur should be documented below 1 Significant nexus findings for non RPW that has no adjacent wetlands and flows directly or indirectly into TNWs Explain findings of presence or absence of significant nexus below based on the tributary itself then go to Section III D 2 Significant nexus findings for non RPW and its adjacent wetlands where the non RPW flows directly or indirectly into TNWs Explain findings of presence or absence of significant nexus below based on the tributary in combination with all of its adjacent wetlands then go to Section III D 3 Significant nexus findings for wetlands adjacent to an RPW but that do not directly abut the RPW Explain findings of presence or absence of significant nexus below based on the tributary in combination with all of its adjacent wetlands then go to Section III D D DETERMINATIONS OF JURISDICTIONAL FINDINGS THE SUBJECT WATERS/WETLANDS ARE (CHECK ALL THAT APPLY) 1 TNWs and Adjacent Wetlands Check all that apply and provide size estimates in review area n TNWs linear feet width (ft) Or acres Q Wetlands adjacent to TNWs acres 2 RPWs that flow directly or indirectly into TNWs 14 Tributaries of TNWs where tributaries typically flow year round are jurisdictional Provide data and rationale indicating that tributary is perennial year round flow Q Tributaries of TNW where tributaries have continuous flow seasonally' (e g typically three months each year) are jurisdictional Data supporting this conclusion is provided at Section III B Provide rationale indicating that tributary flows seasonally Provide estimates for junsdictional waters in the review area (check all that apply) �[ Tributary waters linear feet width (ft) ® Other non wetland waters acres Identify type(s) of waters 3 Non RPWss that flow directly or indirectly into TNWs Waterbody that is not a TNW or an RPW but flows directly or indirectly into a TNW and it has a significant nexus with a TNW is junsdictional Data supporting this conclusion is provided at Section III C Provide estimates for jurisdictional waters within the review area (check all that apply) Tributary waters linear feet width (ft) Other non wetland waters acres Identify type(s) of waters Wetlands directly abutting an RPW that flow directly or indirectly into TNWs Wetlands directly abut RPW and thus are jurisdictional as adjacent wetlands ® Wetlands directly abutting an RPW where tributaries typically flow year round Provide data and rationale indicating that tributary is perennial in Section III D 2 above Provide rationale indicating that wetland is directly abutting an RPW The RPW is one of the boundaries of the wetland Ea Wetlands directly abutting an RPW where tributaries typically flow seasonally Provide data indicating that tributary is seasonal in Section III B and rationale in Section III D 2 above Provide rationale indicating that wetland is directly abutting an RPW Provide acreage estimates for jurisdictional wetlands in the review area acres Wetlands adjacent to but not directly abutting an RPW that flow directly or indirectly into TNWs M Wetlands that do not directly abut an RPW but when considered in combination with the tributary to which they are adjacent and with similarly situated adjacent wetlands have a significant nexus with a TNW are junsidictional Data supporting this conclusion is provided at Section III C Provide acreage estimates for jurisdictional wetlands in the review area acres Wetlands adjacent to non RPWs that flow directly or indirectly into TNWs Wetlands adjacent to such waters and have when considered in combination with the tributary to which they are adjacent and with similarly situated adjacent wetlands have a significant nexus with a TNW are jurisdictional Data supporting this conclusion is provided at Section III C Provide estimates for jurisdictional wetlands in the review area acres Impoundments of jurisdictional waters' As a general rule the impoundment of a jurisdictional tributary remains jurisdictional M Demonstrate that impoundment was created from waters of the U S or Demonstrate that water meets the criteria for one of the categories presented above (1 6) or Demonstrate that water is isolated with a nexus to commerce (see E below) ISOLATED [INTERSTATE OR INTRA STATE] WATERS INCLUDING ISOLATED WETLANDS THE USE DEGRADATION OR DESTRUCTION OF WHICH COULD AFFECT INTERSTATE COMMERCE INCLUDING ANY SUCH WATERS (CHECK ALL THAT APPLY) 10 Eg which are or could be used by interstate or foreign travelers for recreational or other purposes El from which fish or shellfish are or could be taken and sold in interstate or foreign commerce Q which are or could be used for industrial purposes by industries in interstate commerce Interstate isolated waters Explain Other factors Explain Identify water body and summarize rationale supporting determination BSee Footnote # 3 ' To complete the analysis refer to the key in Section III D 6 of the Instructional Guidebook 10 Prior to asserting or declining CWA jurisdiction based solely on this category Corps Districts will elevate the action to Corps and EPA HQ for review consistent with the process described in the Corps/EPA Memorandum Regarding CWA Act Jurisdiction Following Rapanos. Provide estimates for Jurisdictional waters in the review area (check all that apply) ® Tributary waters linear feet width (ft) Q Other non wetland waters acres Identify type(s) of waters Wetlands acres NON JURISDICTIONAL WATERS INCLUDING WETLANDS (CHECK ALL THAT APPLY) If potential wetlands were assessed within the review area, these areas did not meet the criteria in the 1987 Corps of Engineers Wetland Delineation Manual and/or appropriate Regional Supplements Review area included isolated waters with no substantial nexus to interstate (or foreign) commerce ❑ Prior to the Jan 2001 Supreme Court decision in SWANCC the review area would have been regulated based solely on the Migratory Bird Rule (MBR) Waters do not meet the Significant Nexus standard where such a finding is required for Jurisdiction Explain Other (explain if not covered above) Provide acreage estimates for non Jurisdictional waters in the review area where the sole potential basis of Jurisdiction is the MBR factors (i a presence of migratory birds presence of endangered species use of water for irrigated agriculture) using best professional Judgment (check all that apply) Non wetland waters (i a rivers streams) lmear feet width (ft) Lakes/ponds acres Other non wetland waters acres List type of aquatic resource M Wetlands acres Provide acreage estimates for non Jurisdictional waters in the review area that do not meet the Significant Nexus standard where such a finding is required for Junsdiction (check a] Non wetland waters (i a rivers streams Lakes/ponds acres Other non wetland waters acres 0) Wetlands acres SECTION IV DATA SOURCES that apply) lmear feet width (ft) List type of aquatic resource A SUPPORTING DATA Data reviewed for JD (check all that apply checked items shall be included in case file and where checked and requested appropriately reference sources below) Maps plans plots or plat submitted by or on behalf of the applicant/consultant Data sheets prepared/submitted by or on behalf of the applicant/consultant ❑ Office concurs with data sheets/delineation report ❑ Office does not concur with data sheets/delineation report Data sheets prepared by the Corps Corps navigable waters study ® U S Geological Survey Hydrologic Atlas ❑ USGS NHD data ❑ USGS 8 and 12 digit HUC maps ® U S Geological Survey map(s) Cite scale & quad name ❑ USDA Natural Resources Conservation Service Soil Survey Citation National wetlands inventory map(s) Cite name El StatelL.ocal wetland inventory map(s) In FEMA/FIRM maps Q 100 year Floodplam Elevation is (National Geodectic Vertical Datum of 1929) Photographs ❑ Aerial (Name & Date) or ❑ Other (Name & Date) Previous determination(s) File no and date of response letter ❑ Applicable/supporting case law ® Applicable/supporting scientific literature Other information (please specify) B ADDITIONAL COMMENTS TO SUPPORT JD WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Project/Site R 2237C City /County Blowing Rock Sampling Date 5-7201 2 ApplicanUOwner NCDOT State NC Sampling Point WET Site XII Investigators) Barrett, Hemphill Section Township Range N/A Landform (hillslope terrace etc) floodplain Local relief (concave convex none) concave Slope (/ ) Subregion (LRR or MLRA) P Lat 36 1400 Long -81 6690 Datum Sod Map Unit Name Saunook loam. 8 15/ slope. very stony NWI classification PEM1 Are climatic / hydrologic conditions on the site typical for this time of year? Yes ® No ❑ (If no explain in Remarks) Are Vegetation ❑ Sod ❑ or Hydrology ❑ significantly disturbed? Are Normal Circumstances present? Yes ® No ❑ Are Vegetation ❑ Sod ❑ or Hydrology ❑ naturally problematic? (If needed explain any answers in Remarks ) SUMMARY OF FINDINGS — Attach site map showing sampling point locations transects important features etc Hydrophybc Vegetation Present? Yes ® No ❑ Hydnc Sod Present? Yes ® No ❑ Is the Sampled Area Yes ® No ❑ within a Wetland? Wetland Hydrology Present9 Yes ® No ❑ Remarks Due to mlcrotopographlc relief not all areas within wetland meet the hydric soil criteria uvnoni nrav Wetland Hydrology Indicators Secondary Indicators (minimum of two required) Primary Indicators (minimum of one is required check all that apply) ❑ Surface Sod Cracks (B6) ❑ Surface Water (Al) ❑ Hydrogen Sulfide Odor (Cl) ❑ Sparsely Vegetated Concave Surface (68) ❑ High Water Table (A2) ❑ Oxidized Rhizospheres along Living Roots (C3) ❑ Drainage Patterns (B10) ® Saturation (A3) ❑ Presence of Reduced Iron (C4) ❑ Moss Trim Lines (B16) ❑ Water Marks (B1) ❑ Recent Iron Reduction in Tilled Sods (C6) ❑ Dry- Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Thin Muck Surface (C7) ❑ Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Other (Explain in Remarks) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (134) ❑ Stunted or Stressed Plants (131) ❑ Iron Deposits (B5) ® Geomorphic Position (132) ❑ Inundation Visible on Aerial Imagery (B7) ❑ Shallow Aqwtard (D3) ❑ Water Stained Leaves (B9) ❑ Microtopographic Relief (D4) ❑ Aquatic Fauna (B13) ❑ FAC Neutral Test (D5) Field Observations Surface Water Present? Yes ❑ No ® Depth (inches) Water Table Present'? Yes ❑ No ® Depth (inches) Saturation Presents Yes ® No ❑ Depth (inches) 0 Wetland Hydrology Present? Yes ® No ❑ (includes capillary fringe) Descnbe Recorded Data (stream gauge monitoring well aerial photos previous inspections) if available Remarks US Army Corps of Engineers Eastern Mountains and Piedmont — Intenm Version VEGETATION — Use scientific names of Tree Stratum (Plot size N /A) 1 2 3 4 5 6 7 8 bampungromt wni bite Au Absolute Dominant Indicator Dominance Test Worksheet / Cover Species? Status = Total Cover 50 / of total cover 20 / of total cover Sapling /Shrub Stratum (Plot size 15 ) 1 unknown (dead) shrub 4 N 2 3 4 5 6 7 8 = Total Cove 50 / of total cover 20 / of total cover Herb Stratum (Plot size 15 1 Solidago gigantea 75 Y 2 Juncus effusus 25 Y 3 Renunculus repens 20 N 4 Typha angustifolia 15 N 5 Carex cnnita 5 N 6 Packera aurea 5 N 7 _ r 8 _ 9 _ 10 _ 11 _ 12 _ — Number of Dominant Species 2 (A) That Are OBL FACW or FAC — Total Number of Dominant 2 (B) Species Across All Strata — Percent of Dominant Species 100 (A/B) That Are OBL FACW or FAC Prevalence Index worksheet Total / Cover of Multiply by OBL species x1 = FACW species x2 = FAC species x3 = ? FACU species x4 = UPL species x5 = Column Totals (A) (B) Prevalence Index = B/A = Hydrophytic Vegetation Indicators ❑ 1 Rapid Test for Hydrophytic Vegetation ® 2 Dominance Testis >50/ [3 3 Prevalence Index is <3 0' Cover ❑ Problematic Hydrophytic Vegetatonl (Explain) 'Indicators of hydnc sod and wetland hydrology must be present unless disturbed or problematic FACW Definitions of Vegetation Strata FACW+ Tree –Woody plants excluding vines 3 in (7 6 cm) or more in FAC diameter at breast height (DBH) regardless of height OBL Sapling /Shrub – Woody plants excluding vines less than 3 in DBH FACW+ and greater than 3 28 ft tall FACW Herb – All herbaceous (non - woody) plants regardless of size and woody plants less than 3 28 it tall Woody vine – All woody vines greater than 3 28 It in height. 155 = Total Cover 50 / of total cover 78 200/ of total cover 31 Woody Vine Stratum (Plot size N /A) 1 2 3 4 5 = Total Cover 50 / of total cover 20 / of total cover Remarks (If observed list morphological adaptations below) * The shrub Is dead and non Identifiable US Army Corps of Engineers Hydrophytic Vegetation Present? Yes ® No ❑ Atlantic and Gulf Coastal Plain Region – Version 2 0 I SOIL Profile Description (Describe to the depth needed to document the indicator or confirm the absence of indicators) Depth Matrix Redox Features (inches) Color (moist) / Color (moist) / Type' Loc2 Texture 0-6 10YR 2/2 100 clay loam 612 10YR 2/2 90 5YR 4/6 10 C M clay loam vomi Type C= Concentration D= Depletion RM= Reduced Matrix CS= Covered or Coated Sand Grains ZLocation PL =Pore Lining M =Mainz Remarks Hydnc Soil Indicators (Applicable to all LRRs unless otherwise noted ) Indicators for Problematic Hydnc Soils' ❑ Histosol (Al) ❑ Dark Surface (S7) ❑ 2 cm Muck (A10) (MLRA 147) • Histic Epipedon (A2) ❑ Polyvalue Below Surface (S8) (MLRA 147 148) ❑ Coast Prairie Redox (A16) (MLRA 147 148) • Black Histic (A3) ❑ Thin Dark Surface (S9) (MLRA 147 148) ❑ Piedmont Floodplam Sods (F19) • Hydrogen Suede (A4) ❑ Loamy Gleyed Matrix (F2) (MLRA 136 147) ❑ Stratified Layers (A5) ❑ Depleted Matrix (F3) ❑ Red Parent Material (TF2) ❑ 2 cm Muck (A10) (LRR N) ® Redox Dark Surface (F6) ❑ Very Shallow Dark Surface (TF12) ❑ Depleted Below Dark Surface (A11) ❑ Depleted Dark Surface (F7) ❑ Other (Explain in Remarks) ❑ Thick Dark Surface (Al2) ❑ Redox Depressions (F8) 13 Sandy Mucky Mineral (S1) (LRR N MLRA 13 Iron Manganese Masses (F12) (LRR N MLRA Iron 147 148) ❑ Sandy Gleyed Matrix (S4) ❑ Umbnc Surface (F13) (MLRA 136 122) ❑ Sandy Redox (S5) ❑ Piedmont Floodplam Soils (F19) (MLRA 148) 'Indicators of hydrophytic vegetation and ❑ Stripped Matrix (S6) wetland hydrology must be present unless disturbed or problematic Restrictive Layer (if present) Type Depth (inches) Hydnc Soils Present? Yes ® No ❑ Remarks US Army Corps of Engineers Eastern Mountains and Piedmont — Intenm Version I WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Project/Site R 2237C City /County Blowing Rock Sampling Date 572012 Applicant/Owner NCDOT State NC Sampling Point Upland Site XII Investigator(s) Barrett. Hemphill Section Township Range N/A Landform (hdlslope terrace etc ) floodpiam Local re Subregion (LRR or MLRA) P Lat 36 1400 Sod Map Unit Name Saunook loam. 8 15 / slope, very stony Are climatic / hydrologic conditions on the site typical for this time of year? Yes Are Vegetation ❑ Sod ❑ or Hydrology ❑ significantly disturbed? Are Vegetation ❑ Sod ❑ or Hydrology ❑ naturally problematic? :lief (concave convex none) concave Slope (/ ) Long - 816690 Datum NWI classification ® No ❑ (If no explain in Remarks) Are Normal Circumstances present? Yes ® No ❑ (If needed explain any answers in Remarks ) SUMMARY OF FINDINGS — Attach site map showing sampling point locations transects Important features etc Hydrophybc Vegetation Present? Yes ❑ No Hydnc Sod Present? Yes ❑ No ® Is the Sampled Area Yes ❑ No within Wetland? Wetland Hydrology Present? Yes ❑ No Remarks uvnonr nr_v Wetland Hydrology Indicators Secondary Indicators (minimum of two repwred) Primary Indicators (minimum of one is required check all that apply) ❑ Surface Sod Cracks (B6) ❑ Surface Water (Al) ❑ Hydrogen Sulfide Odor (Cl) ❑ Sparsely Vegetated Concave Surface (B8) ❑ High Water Table (A2) ❑ Oxidized Rhizospheres along Living Roots (C3) ❑ Drainage Patterns (B10) ❑ Saturation (A3) ❑ Presence of Reduced Iron (C4) ❑ Moss Trim Lines (B16) ❑ Water Marks (B1) ❑ Recent Iron Reduction in Tilled Sods (C6) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Thin Muck Surface (C7) ❑ Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Other (Explain in Remarks) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Stunted or Stressed Plants (D1) ❑ Iron Deposits (B5) ❑ Geomorphic Position (D2) ❑ Inundation Visible on Aerial Imagery (B7) ❑ Shallow Agwtard (D3) ❑ Water Stained Leaves (B9) ❑ Microtopographic Relief (D4) ❑ Aquatic Fauna (B13) ❑ FAC Neutral Test (D5) Field Observations Surface Water Present? Yes ❑ No ® Depth (inches) Water Table Present? Yes ❑ No ® Depth (inches) Saturation Presents Yes ❑ No ® Depth (inches) Wetland Hydrology Present? Yes [I No (includes capillary fringe) Describe Recorded Data (stream gauge monitoring well aerial photos previous inspections) if available Remarks US Army Corps of Engineers Eastern Mountains and Piedmont — Intenm Version VF-t3t I At IUN — use scientiTic names OT Tree Stratum (Plot size N /A) 1 2 3 4 5 6 7 8 50 A of total cover Sapling /Shrub Stratum (Plot size 15 ) 1 Sahx nigra 2 3 4 5 6 7 8 a Absolute Dominant Indicator Dominance Test Worksheet / Cover Species? Status 2 Taraxacum officrnale 30 Y Number of Dominant Species 20 Y That Are OBL FACW or FAC 10 N Total Number of Dominant _ Species Across All Strata _ Percent of Dominant Species _ That Are OBL FACW or FAC _ Prevalence Index worksheet _ Total / Cover of = Total Cover OBL species _20/ of total cover FACW species FAC species 15 Y OBL FACU species UPL species 15 = Total Cove 50 / of total cover 7 20 / of total cover Herb Stratum (Plot size 15 1 Sohdaao albssima 40 Y 2 Taraxacum officrnale 30 Y 3 Parthenoassus gunguefolia 20 Y 4 Daucus carota 10 N 5 _ 6 _ 7 _ 8 _ 9 _ 10 _ 11 _ 12 r•omt 2 (A) 4 (B) 50 (AB) Multiply by x1 = X2 = x3 = x4 = x5 = Column Totals (A) (B) Prevalence Index = B/A = Hydrophytic Vegetation Indicators 11 1 Rapid Test for Hydrophytic Vegetation ❑ 2 Dominance Testis >50/ ❑ 3 Prevalence Index is <3 0' Cover ❑ Problematic Hydrophytic Vegetationl (Explain) 'Indicators of hydnc sod and wetland hydrology must be present unless disturbed or problematic FACU+ Definitions of Vegetation Strata FACU Tree — Woody plants excluding vines 3 in (7 6 cm) or more in FAC diameter at breast height (DBH) regardless of height not listed Sapling/Shrub —Woody plants excluding vines less than 3 in DBH and greater than 3 28 ft tall Herb — All herbaceous (non woody) plants regardless of size and woody plants less than 3 28 ft tall Woody vine — All woody vines greater than 3 28 it in height = Total Cover 50 / of total cover 50 20 A of total cover 20 Woody Vine Stratum (Plot size N /A) 1 - 2 - 3 - 4 5 = Total Cover 50 / of total cover 20 A of total cover Remarks (If observed list morphological adaptations below) US Army Corps of Engineers Hydrophytic Vegetation Present? Yes ❑ No Atlantic and Gulf Coastal Plain Region — Version 2 0 SOIL Sampling Point Upland Site XII Profile Description (Describe to the depth needed to document the indicator or confirm the absence of indicators ) Depth Matrix Redox Features (inches) Color (moist) / Color (moist) / Type' LocZ Texture Remarks 0-6 10YR 2/2 100 clay loam 6 12 10YR 2/2 90 5YR 4/6 10 C M cla oam 'Type C= Concentration D= Depletion RM= Reduced Matrix CS= Covered or Coated Sand Grains 2Location PL =Pore Lining M =Matnx Hydnc Sod Indicators (Applicable to all LRRs unless othervvnse noted ) Indicators for Problematic Hydric Soils' ❑ Histosol (Al) ❑ Dark Surface (S7) ❑ 2 cm Muck (A10) (MLRA 147) ❑ Histic Epipedon (A2) ❑ Polyvalue Below Surface (S8) (MLRA 147 148) ❑ Coast Prairie Redox (A16) (MLRA 147 148) ❑ Black Histic (A3) ❑ Thin Dark Surface (S9) (MLRA 147 148) ❑ Piedmont Floodplain Sods (1719) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) (MLRA 136 147) ❑ Stratified Layers (A5) ❑ Depleted Matrix (F3) ❑ Red Parent Material (TF2) ❑ 2 cm Muck (A10) (LRR N) ❑ Redox Dark Surface (F6) ❑ Very Shallow Dark Surface (TF12) ❑ Depleted Below Dark Surface (A11) ❑ Depleted Dark Surface (F7) ❑ Other (Explain in Remarks) ❑ Thick Dark Surface (Al2) ❑ Redox Depressions (F8) Sandy Mucky Mineral (S1) (LRR N MLRA ❑ 13 Iron Manganese Masses (F12) (LRR N MLRA Iron 147 148) ❑ Sandy Gleyed Matrix (S4) ❑ Umbnc Surface (F13) (MLRA 136 122) • Sandy Redox (S5) ❑ Piedmont Floodplam Sods (F19) (MLRA 148) 'Indicators of hydrophytic vegetation and • Stripped Matrix (S6) wetland hydrology must be present unless disturbed or problematic Restrictive Layer (if present) Type Depth (inches) Hydnc Sods Present? Yes ❑ No Remarks US Army Corps of Engineers Eastern Mountains and Piedmont— Intenm Version 0 S V V r r Q 1 FA 1� A rl N Cd wd I Cd 0 3 tti �C a� V1 CL -a 3 o m Sri Ln IRt q* X (n O O }; m m Vsww .Ln mV) Ln �t!.LJ L 0 M E " $$$$$$sass rac;• 1 F r i�rai.z_ i• i A M F R Y AvI _I' � F 1� �� •� y ..►;,tea ' �i ti ZwVC 1 Vol L a N i a � o co -0 k IM Mill s ►e tl r Z ' r � o P ao 3 u o = e � s a N i a � o co -0 k IM Mill ►e tl r Z r JSSSSSSSSSSSSSSSS I MATCH IrINE SEE SHEET 18 Pl- I 11� \I 7 am I ig I� 11111111 � \ I I _ II � je vm cm NN TN r 21 Z^ Tr ym a 1I 1 1 I\ 1 \ \ \\ \ \ \ \\ I cc zn ZA DO e l z Z oA r `� 7 m. Z 1 I INR IN m / I 0 7 �1 1 111 �jl \I II \IllI 0 0 0 n I /sA 1` lk 1 ® cow MATCH LINE SEE SHEET 20 a m ° z �\ z N -40 *� f i ;NSSSSS888SSSSS888 Oy/ I I 0 +n rL m m i m r r V1 O y � z m m v m m T LA I "I 13 z I I C rr c� I I < � � I dY43 U CA o MATCH LINE m >I< y u 0 0 0 D C) N o m �m c ° m cz �z xz �o c7-4 D--i zm m c') m cn V) N m cn g m� I-- Zm D� m m 3 D -V C mD z0 �0 x 0 D l D > D can M z D m N o 15 I I 1 t I' I I I� on I it 1 V N an 15° RCP 1ST ENO / OI 1 t X z c� m 70 [ 1 w � N O ao Z1 y 2 1 70 ,[ -,i z< fat ca Z r Z CA O i� o Z n m z ED Anlpl��J m.'o= ©> o mmz f7d = D m A Dwm v I I��,llkll�� X D T CONC/ m I�l mII I III o � 1 dY43 U CA o MATCH LINE m >I< y u 0 0 0 D C) N o m �m c ° m cz �z xz �o c7-4 D--i zm m c') m cn V) N m cn g m� I-- Zm D� m m 3 D -V C mD z0 �0 x 0 D l D > D can M z D m N o 15 I I 1 t I' I I I� on I it 1 V N an 15° RCP 1ST ENO / OI 1 t X z c� m 70 [ 1 w � N O ao Z1 y 2 1 70 ,[ SEE SHEET 20 2� �o tit 0 01 CO "D :t -,i z< fat Z r Z CA O i� o Z 9` z N O Anlpl��J Z .� v o I��,llkll�� Mfr SEE SHEET 20 2� �o tit 0 01 CO "D :t z< N Z Z CA O i� o Z z N O Anlpl��J Z .� v o REVISIONS Const Revision. Realigned —Y/7 ( Y/7REV -1 and revised drolnoge. WTB 51912012 R/W Revision Revised PUE TUE PDE and TDE on Por(W 195 i97 due drainage pipe relocation. WTB 511612012 07 17 ,1\ 2237 d p h19 dg _ MATCH LINE SEE SHEET l8 STA.550 +0000 m I _ 88p m R'O ry I I I AJ RR8$ v\ N y� III i n I o - I III I 4 as c� I I III I ■� 4 � II111 z?4� Sa ra. kS E� C 149 Qq II pI y nH a r Rm t�11N Rm � Oyu rL I C S72'16 SPf t 9668 JIMA Al N arc C � � 1 _� F� 9 a.yy 4: e) 0 �o o m � mmm VQ n 999 Kg r F JI n ti � 2 as rn 02 y I�Z �. CVO z z?4� Sa ra. kS E� C 149 Qq II pI y nH a r Rm t�11N Rm � Oyu rL I C S72'16 SPf t 9668 JIMA Al N arc C � � 1 _� F� 9 a.yy 4: e) ° Solon top, i I I o j uVam ¢ I� w \ \k mmrnm V o a 01 F v �ornmw s 3 gal 31, I j 1q: ` 1 VVIV T. �T 15 RCP ! ° II II 11 a VI pp if I :b bl o c 96 f III s w 2222 m y oao o f III I /A7ne�wy lnL! 2g2��aP2 k �� a If if 11 11 11 a�sa Fp t \ pry 4 MATCH LINE SEE SHEET 20 STA.562 +0000 0 m mmm VQ n 999 r F JI n ti � 2 rn 02 y I�Z �. CVO z O O :f a rp! i is 0 y No 14 �tll I� A IQ • 1 a 1- ° Solon top, i I I o j uVam ¢ I� w \ \k mmrnm V o a 01 F v �ornmw s 3 gal 31, I j 1q: ` 1 VVIV T. �T 15 RCP ! ° II II 11 a VI pp if I :b bl o c 96 f III s w 2222 m y oao o f III I /A7ne�wy lnL! 2g2��aP2 k �� a If if 11 11 11 a�sa Fp t \ pry 4 MATCH LINE SEE SHEET 20 STA.562 +0000 0 m mmm VQ n 999 j?vI n ti � 2 rn 02 y I�Z a CVO z O O a i is 0