Loading...
HomeMy WebLinkAbout20240642 Ver 1_Clay County - B79 - MCDC (Final) 12.11.23_20240503MINIMUM CRITERIA DETERMINATION CHECKLIST The following questions provide direction in determining when the Department is required to prepare environmental documents for state -funded construction and maintenance activities. Answer questions for Parts A through C by checking either "Yes" or "No". Complete Part D of the checklist when Minimum Criteria Rule categories #8, #12(i), or #15 are used. TIP Project No.: State Project No.: BP14.R010 Project Location: Bridge No. 79 on SR 1171 (Dick Jones Road) over Eagle Fork Creek in Clay County, North Carolina. Project Description: Replace Bridge No. 79 a 20' W x 40' 6" L timber deck on steel T- beam structure on existing location and replace with a 30' W x 65' L x 24" H cored slab bridge near Hayesville, North Carolina. The project will utilize temporary work bridge construction traffic during construction. Anticipated Permit or Consultation Requirements: U.S. Army Corps of Engineer - Regional General Permit 50. N.C. Division of Water Resources - 401 Certification. Special Project Information: The bridge and surrounding area were surveyed on 6.6.2023 and no listed species were observed nor are there any records 1.00 mile from project area. The bridge is too low to support bat roosting (lack of bat roosting will be confirmed before construction). Tree clearing will occur from October 16t' to March 31 st to protect roosting of tree dwelling bats. The N.C. Wildlife Resource Commission has recommended a trout moratorium (January 1 to April 15) to protect reproducing populations of Rainbow Trout near the bridge. 12/11 /23 1 of 4 PART A: MINIMUM CRITERIA YES NO the Eng 1. Is the proposed project listed as a type and class of activity allowed under �X ❑ the Minimum Criteria Rule in which environmental documentation is not required? If the answer to number 1 is "no", then the project does not qualify as a minimum criteria project. A state environmental assessment is required. If yes, under which category? (9) Reconstruction of existing crossroad or railroad separations and existing stream crossings, including, but not limited to pipes, culverts, and bridges. If either category 48, 412(i) or 415 is used complete Part D of this checklist. PART B: MINIMUM CRITERIA EXCEPTIONS 2. Could the proposed activity cause significant changes in land use ❑ concentrations that would be expected to create adverse air quality impacts'? 3. Will the proposed activity have secondary impacts or cumulative impacts ❑ that may result in a significant adverse impact to human health or the environment? 4. Is the proposed activity of such an unusual nature or does the proposed ❑ FN activity have such widespread implications, that an uncommon concern for its environmental effects has been expressed to the Department? Divisio 5. Does the proposed activity have a significant adverse effect on wetlands; ❑ surface waters such as rivers, streams, and estuaries; parklands; prime or unique agricultural lands; or areas of recognized scenic, recreational, archaeological, or historical value? 6. Will the proposed activity endanger the existence of a species on the ❑ Department of Interior's threatened and endangered species list? 7. Could the proposed activity cause significant changes in land use ❑ concentrations that would be expected to create adverse water quality or ground water impacts'? 12/11 /23 2 of 4 YES NO 8. Is the proposed activity expected to have a significant adverse effect on ❑ long-term recreational benefits or shellfish, finfish, wildlife, or their natural habitats If any questions 2 through 8 are answered "yes ", the proposed project may not qualify as a Minimum Criteria project. A state Environmental Assessment (EA) may be required. For assistance, contact the Environmental Policy Unit at (919) 707-6253 or EPELd ncdot.gov. PART C: COMPLIANCE WITH STATE AND FEDERAL REGULATIONS m leted by ,nviroA&ptal Officer. AL YES NO 9. is a federally protected threatened or endangered species, or its habitat, likely to be impacted by the proposed action? 10. Does the action require the placement of temporary or permanent ® ❑ fill in waters of the United States? RGP 50 & 401 Certification 11. Does the project require the placement of a significant amount of fill in high quality or relatively rare wetland ecosystems, such as mountain bogs or pine savannahs? 12. is the proposed action located in an Area of Environmental Concern, as defined in the coastal Area Management Act? e Eng� 13. Does the project require stream relocation or channel changes? Cultural Resources 14. Will the project have an "effect" on a property or site listed on the National Register of Historic Places? 15. Will the proposed action require acquisition of additional right of way from publicly owned parkland or recreational areas? Questions in Part "C" are designed to assist the Project Manager and the Division Environmental Officer in determining whether a permit or consultation with a state or federal resource agency may be required. If any questions in Part "C" are answered yes ", fbllow the appropriate permitting procedures prior to beginning project construction. 12/11 /23 3 of 4 PART D: (To be completed when either cate2ory #8, #126), or #15 of the rules are used. LItems 16- 22 to be completed by Division Environmental Officer. 16. Project length: 17. Right of Way width: 18. Project completion date: 19. Total acres of newly disturbed ground surface: 20. Total acres of wetland impacts: 21. Total linear feet of stream impacts: 22. Project purpose: Reviewed by: DocuSigned by: �AwtLS �ib�tlni�SWbvTu, 12/11/2023 C4COE2BDF26C425... Date: James Hollingsworth, P.E. Assistant Bridge Management Engineer NCDOT Division 14 EDocuSigned by: afvi& bru ktw, 12/11/2023 A2DAC8979C7943D... Date: Patrick J. Breedlove Division PDEA Engineer NCDOT Division 14 12/11 /23 4 of 4 Bridge Replacement Bridge 79 SR 1171 (Dick Jones Road) over Eagle Fork Creek near Hayesville, N.C. (Clay County) BP14.R010 Pre -Construction USACE Regional General Permit 50 will be required and a NCDWR 401 Certification. Construction A trout moratorium (January 1 st —April 15t") will be required for the project. Construction Trees will be cleared from October 161" to March 31 st to avoid potential roosting impacts to tree dwelling bats. Construction Project will adhere to NCDOT best management practices. Avoidance of erosion and sedimentation into Eagle Fork Creek (Class C; Tr.) and downstream habitats. Construction NCDOT will contact NCWRC several weeks prior to construction so that the bridge area can be surveyed for the Eastern Hellbender (N.C. Special Concern). plvecl Tivding NO.: E-L02-0080 _] ,oG NO ARCHAEOLOGICAL SURVEY REQUIRED FORM _y A� This form only pertains to ARCHAEOLOGICAL RESOURCES for this project. It is not _: o �•�4g , valid for Historic Architecture and Landscapes. You must consult separately with the s i7 4 a o Historic Architecture and Landscapes Group. PROJECT INFORMATION Pro jec! No: Bridge 79 fYBS No: 17BPA4.11.168 FA. No: Federal Permit Required? County: Clay Document: MCDC Funding: ® State ❑ Federal ® Yes ❑ No Permit Type: NWP3/14-TVA-401 Project Description: Replacement of Bridge 79 on SR1 171 (Dick Jones Rd) over Eagle Fork Creek in Clay County, North Carolina. Tire archaeological Area of Potential Effects (APE) is centered on the bridge structure and measures 600ft in length (300ft from the bridge end -points) and 15011 in width (75ft from each side of the SR1171 center -line). SUMMARY OF CULTURAL RESOURCES REVIEW Brief description of review activities, results of review, and conclusions: Permitting and funding information was reviewed for determining the level of archaeological input required by state and federal laws. Section 106 of the National Historic Preservation Act will apply because federal permit acquisitions will be necessary. Next, construction design and other data was examined (when applicable) to define the character and extent of potential impacts to the ground surfaces embracing the improvement work. As currently proposed, the project appears to constitute an in -place replacement utilizing an off -site detour during construction activities. To account for any temporary or permanent easements, the APE was widened an additional 90ft beyond the current 60ft. wide right-of-way. Once an APE was defined, a map review and site file search was conducted at the Office of State Archaeology (OSA) on Friday, March 4, 2016. No previously documented archaeological sites are located within the APE. Examination of National Register of Historic Places (NRHP), State Study Listed (SLR, Locally Designated (LD), Determined Eligible (DE), and Surveyed Site (SS) properties employing resources available on the NCSHPO website is crucial in establishing the location of noteworthy historic occupations related to a perspective construction impact area. A cross-check of these mapped resources concluded that no meaningful historic properties with possible contributing archaeological elements were located inward of the archaeological APE margins. In addition, historic maps of Clay County and the project area were appraised for evidence of former structure locations, land use patterns, or other confirmation of historic occupation at this locale. Further, the APE was referenced on topographic, geologic, flood boundary and NRCS soil survey maps (RhA, DgB, ThC) for the evaluation of environmental, geomorphological, hydrological, and other correlatives that may have resulted in past occupation in the project corridor. Finally, aerial photographs (NCDOT Spatial Data Viewer & other on-line sources) were examined and the Google Street View map application was utilized (when amenable) for gaining a virtual, first-hand perspective of the overall study area and for assessing disturbances, both natural and human induced, which compromise the Integrity of archaeological sites/deposits. "Na ARCHAEOLOGY SUP *.'y 2lsQU11i! D"rams jar the Amendal Ahl, oT2ranspo'rarfon projects nO1jo ;Jied in rl+e 2015 prugnrnwurlrc Agremneru. Project Tracking No.: 16-02-0080 Brief Explanation of wiry the available inforination provides a reliable basis for reasonably predieling that 11:ere Tire no nnidenlifred hislorie properties in the APE: The project APE is absent of NRHP listed historic properties, previously documented archaeological sites, and cemeteries. The proposed bridge replacement work is unlikely to affect areas outside the margins of the largely impacted existing right-of-way. In addition, the overwhelming majority of the APE is distinguished by poor land surfaces marked by residential development which hold little potential for the presence of archaeological resources. NRHP eligible archaeological deposits are unlikely to be present or preserved within the currently defined APE. No further archaeological input or work will be necessary for this state -funded NCDOT project. A finding of "no archaeological survey required" is considered appropriate. SUPPORT DOCUMENTATION See attached: Map(s) N Previous Survey Info ❑ Photos ❑Correspondence Photocopy of County Survey Notes Other: FINDING BY NCDOT ARCHAEOLOGIST O,4RCHMEOLOGYMRYEYRE UIRE m NCDOT "No ARCHAEOLOGY SURVGY REQUIRED "fa7n far the Anieirded �Llirrw• 7ransp01101011 Pr0Jec1r nsQ,,a4f10d h1 the 201.5 Progrnunuatfc Agreetnrnl. 2 of 2 ,.,�. .,� , ,. -; � � M ,. � jjjj 1. :i� y' - `+ ' i �., ;� .:, \\ lr 1 ' � .: �. �� J . l�`�� / � J . a+�T / � � � v �� .fir t� ,' �� `� t. � is � �« ' � � ,r _',� :� - ; ��, ,. � ��� . ;, '' r •,. n }� .ti �-�r r� �. . �, ,. , ._. ., • {� . . -� ;, �.� � . �, �, r b r S RhA—Reddies foam, 0 to 3 percent slopes, frequently flooded Map Unit Setting • National map unit symbol: lbm4 • Elevation: 1,200 to 2,000 feet • Mean annual precipitation: 45 to 70 Inches • Mean annual air temperature: 46 to 57 degrees F • Frost free period: 116 to 170 days • Farmland classification: Prime farmland if protected from flooding or not frequently flooded during the growing ific season Map Unit composition • Reddies, frequently flooded, and similar soils: 80 percent • Minor components: 5 percent • Estimates are based on observations, descriptions, and transects of the mapunit. Description of Reddies, Frequently Flooded Setting • Landform: Flood plains • Dawn -slope shape: Linear • Across -slope shape: Concave • Parent material. • Loamy alluvium over cobbly and gravelly alluvium derived from igneous and metamorphic rock Typical profile • AP - 0 to 14 inches: fine sandy loam • 8w -14 to 26 inches: fine sandy loam • C - 26 to Winches: very gravelly sand Properties and qualities • Slope: 0 to 3 percent • Depth to restrictivefeature: 20 to 40 inches to strongly contrasting textural stratification • Natural drainage class: Moderately well drained • Runoff class: Very low • Capacity of the most limiting foyer to transmit water Oat): High (1.98 to 5.95 in/hr) • Depth to water table: About 24 to 42 inches • Frequency of flooding: Frequent • Frequency of ponding: None • Available waterstorage in profile: Low (about 3.4 inches) Interpretive groups ® Land capability classification (irrigated): None specified • Land capability classification (nonirrigated): 6w • Hydrologic Soil Group: B Minor Components Ela, undrained ® Percent ofmap unit., 5 percent • Landform: Depressions on flood plains DgB—Bellwood gravelly fine sandy loam, 0 to 5 percent slopes, occasionally flooded Map Unit Setting • National map unit symbol. lb kw • Elevation: 1,340 to 2,840 feet • Mean annual precipitation: 52 to 68 inches • Mean annual air temperature: 46 to 57 degrees F • Frost free period: 116 to 170 days • Farmland classification: Not prime farmland Map Unit Composition • Dellwood, occasionallyflooded, and similar sails: 90 percent • Minor components: 10 percent • Estimates are based on observations, descriptions, and transects of the mapunit. Description of Bellwood, Occasionally Flooded Setting • Landform: Flood plains • Down -slope shape: Linear • Across -slope shape: Convex • Parent material. Gravelly and cobbly sandy alluvium Typical profile • Al - 0 to 8 inches: gravelly fine sandy loam • A2 - 8 to 16 inches: extremely gravelly sand • C -16 to 80 inches: extremely gravelly coarse sand Properties and qualities • Slope: 0 to 5 percent • Depth to restrictive feature: More than 80 inches • Natural drainage class: Moderately well dralned • Runoff class: Very low • Capacity of the most limiting layer to transmit water (Ksat): High (1.98 to 5.95 in/hr) • Depth to water table: About 24 to 48 inches • Frequency of flooding: occasional • Frequency of ponding: None • Available waterstorage in profile: Very low Jabout 2.9 inches) interpretive groups • Land capability classification (irrigated): None specified • Land capability classification (nonirrigated): 3s • Hydrologic Soil Group: B Minor Components Fla, undrained • Percent of map unit: 5 percent • Landform: Depressions on flood plains • Down -slope shape: Concave, linear • Across -slope shape: Concave Cullowhee, occasionally flooded • Percent of map unit: 2 percent • tandfarm: Flood plains • Down -slope shape: Linear • Across -slope shape: Concave Reddies, occasionally flooded • Percent of map unit: 2 percent • Landform: Flood plains • Down -slope shape: Linear • Across -slope shape: Convex Dillard, rarely flooded • Percent of map unit: I percent • Landform: Stream terraces • Landform position (two-dimensional): Toeslope • Landform position (three-dimensional): Base slope • Down -slope shape: Concave • Across -slope shape: Linear ThC—Tate loam, 8 to 15 percent slopes Map Unit Setting • tlational map unit symbol, Ibmr • Elevation: 2,050 to 3,200 feet • Mean annual precipitation: 42 to 50 inches • Mean annual air temperature: 46 to 57 degrees F • Frost -free period: 124 to 170 days • Farmland classification, Farmland of statewide importance Map unit Composition • Fate and similar soils: 95 percent • Estimates are based on observations, descriptions, and transects of the mopunit. Description of Tate Setting • Landform: Coves, dra€nageways, fans • Down -slope shape: Concave • Across -slope shape: Concave • Parent material: Colluvium derived from igneous and metamorphic rock Typical profile • Ap - 0 to 7 inches: loam • 6t - 7 to 46 inches: clay loam • C - 46 to 80 inches: cobbly loam Properties and qualities • Slope: 8 to 15 percent • Depth to restrictive feature: More than 80 inches • Natural drainage class: Well drained • Runoff class: Medium • Capacity of the most limiting layer to transmit water (Ksar). Moderately bigh to high (0.57 to 1.98 in/hr) • depth to water table: More than So inches • Frequency of flooding: None • Frequency of ponding: None • Available water storage in profile: High (about 10.2 inches) Interpretive groups • Land capability classification (irrigated): None specified ® Land capability classification (nonirrigated): 3e • Hydrologic Soil Group: g a a r;, `IY94 it �Y�41'�__� f , .I I Cl� 2 a . r 1 ., 11 g /+ 1 - ,Cy1 •' C15.1Z3 ` 'f1 �C'Y124 ..� . I CY115CY126 ,j ' ek Soot�f� Y92 � LAY r Ir C 7 a ✓ •, i - cYs3 _ ?� t ' .'gfa'f� Gd ' = S' P , Y�1 __ CY'129 Macedonia r vi d m Q 0 a a c m IA SU m u L N U L (7 1!] t Q� C c W n. Q u v a, a c 0 m U O al r 0 c CIL 7 ra E v O a S to u Cove'? vs rl u I a e1 t 15? D O' lffn ,ri,,.a 4r On Project Tracking No. (Internal Use 16-02-0080 HISTORIC ARCHICTECTURE AND LANDSCAPES NO SURVEY REQUIRED FORM This form only pertains to Historic Architecture and Landscapes for this project. It is not valid for Archaeological Resources. You must consult separately with the Archaeology Group. PROJECT INFORMATION Project No: N/A County: Clay WBS No.: 17BP.14.R.168 Document T e: MCC Fed Air! No: NIA Funding: ® State Federal Federal Permits : ® Yes ❑ No Permit T e(: NWP3/14-TVA-MOA Project Description: Replace Bridge No. 79 over Eagle Fork Creek on SR 1171 (Dick Jones Road). SUMMARY OF HISTORIC ARCHICTECTURE AND LANDSCAPES REVIEW Description of review activities, results, and conclusions: Review of HPO quad maps, HPO GIS information, historic designations roster, and indexes was undertaken on February 18, 2016. Based on this review, there are no existing NR, SL, LD, DE, or SS properties in the Area of Potential Effects, which is 300' from each end of the bridge and 75' from the centerline each way. Clay County GIS/Tax information indicates that all structures within the APE are under fifty years of age, and Bridge NO. 79, built 1964, is not eligible for National Register listing. There are no National Register listed or eligible properties and no survey is required. If design plans change, additional review will be required. Why the available information provides a reliable basis for reasonably redictin that there are no unidentified significant historic architectural or landscape resources in the proiect area: HPO quad maps and GIS information recording NR, SL, LD, DE, and SS properties for the Clay County survey, Clay County GIS/Tax information, and Google Maps are considered valid for the purposes of determining the likelihood of historic resources being present. There are no National Register listed or eligible properties within the APE and no survey is required. ' SUPPORT DOCUMENTATION Map(s) ❑Previous Survey Info. ❑Photos ❑Correspondence ❑Design Plans FINDING BY NCDOT ARCHITECTURAL HISTORIAN Histo •ic -chitecture.ai d Landscapes NO SURVEY REQUIRED (Az� -- 2 ?-v NCDOT Architectural Historian Date Hisloric Arehflecrru'e and Lanelveopes NO SURVFI'RlQUIRIii) form fa' iLIiaar 7ninsparruriou Projects as Qualified in the 2007 Pr•ograminalic Agreenxnl, Page 1 of 3 Qe Velhrl!:hhrch�d� �y " a vn>eya,d I l l^ei Greek s a :fk . hor^•Ery JneMpLave ��� _ _ _ _. mW10 rnll IIml "Liapllsl chwh I I n, * tlmm l fen hblkel 8; �r3 r''G^Fong v are. L'fyya rr��r III,^I {xj3� �S 0^III•lhnrrl Cl,ulcr, �^� "Jd"y Va'�N`^ u',hve v, G�wVynJ Sri s �tl Illal Cv�3 '1% o 0., Vryl^>Al Lyl, A Branch I"aa l.y�l e' P kYyn^^.IIO Oak AMEL V' ltiT rW p�tlh fa laffr m saley Ul p G;7 ylc Project Location. Hisloric Arcldleclure and Landscapes ND SURYCY REQUII)Dforrn for Xpiror 'I'rarisparlrrrion Projects as Qualified in the 2007 Prograrruualic Agreement Page 2 of 3 004 4't f Ik It fy4'4.,. �. �� ";J �i.}lig •(� TTTyr CL i ' " r 1 _ '% r` �,� rs °F .• f k��,7i��C��•s�v 1h. �� Y^ ` r 7�}, 'ir -r . � .pia 'j � Y � '�, f � �i -� ,.� r`�• ..'. � Y iv t.. ,�r 'ir � '"�.� � �:•�� - Via` �! .It r' f i! Al E� Vt Al iv •! - 4 ti ff �fy j• ease )maze \/ k \ / \ ( ® @ . r � \ @ ) q \< \ E n @ ) q ( ( ® @ » ) 3 @ /k f� ( \j n = \\ / � ( - l -- c coy `) - -- e \ a ` ` t =co % 2 / 2 a e e \ / \ a a) )_ } + z k ) / ,\ ]3 & zaz a ) «az a (� G Z W W J Sa G a a) 'p L) O o a C U N N � 2 E O C U (6 (6 6 n M -ffi0- E c6 U E m U)N C N O Q) O w O c w a) 'Q � as f6 O- O C _0 U M L a) In u) 9 as > C > � O t o N -O >.0a c � � n � T w o E E E E E n o (6 L 6 E N Q C t O C @ N N co (i) ` E zm Q) O a) U N f6 C .N Q) C f6 W E c o N Q) OZ U m as n N a) ) U,)m a) R5 0 -0 U)i a) a) 3 n O U O O N U) Q E (Q) E pN -O U) 6 _ U) N c�E — f6 N O N @ O Y — U a) . 0 O a) 7 U E M N O O C f6 a) a) of N -r- cm> a) to a) CD U) cn O > O N -O N -O C6 Z Q O f6 N to o L E U)M U E m E c a W m .D, 6) um, O 2 U m as s co) n c U) o n T Q) U m RS m t� 0 O 2� Z U) Q p Nas C O T N C .— U O w 0 U O E �' C6 E O a) > -O .D N M p mo 7 @ n a) E U U) .O O 'O p" O U O O '6 � U a) > 7 j o O a) U O a Q) — C6 — N N �j a) a) Q) � N a)) a Z) w c 'O J O � N C O Q OU _m U O N � C O O N O Z O C a7 C �. m - O O .O Z U T O- > �j L a) N C6 U M as 7 O) l6 U) O O � .— O N O p T c6 n C p c >, RS U) a) � w -O U p Q Q@ N O '-' O 16- a RS 2, E U) m E 0� L) D m = o a) n c� E � a) 0— RS O C O O a) N a) 0 0 > > Q n 0 O O O =0 - L O O) O -0 p � Ra) 7 . p a> E OLQas E N > Up O y O U aO Q RS ' Z Q: co co Q L co r C) N COEU) U .— chi) w a) w o � LL C U m a L zr n m `o o Q T C C m 2 a) a m a m O U1 ` �_ a) J U m to N N it O O m U) U) > 3: O U) 7 U) � O 0 R 5 7 it J Q C A) is < () � m OImaa) C O C N 0 _ m a U) N m d J d N a T a) a) O = = 7CC` m m = m H d C d m 3;cO� 0 a) c m to O O U _a O U ?O W ' Ua) o aa a LL o T) ow> � m cm O y a) Q '0 'Q U) co 'Q u) = 'a O m m m U O U (7 0 W J N @ C N `y m O Cs� <a cn ccN cn cn C '0 in co O cn d c a m CL a U) U) T > U) a� R y 3 N r r_ f6 O Z fU Soil Map —Clay County, North Carolina Clay County Bridge 79 Map Unit Legend Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI DgB Dellwood gravelly fine sandy 0.9 86.2% loam, 0 to 5 percent slopes, occasionally flooded EvD Evard-Cowee complex, 15 to 0.1 6.9% 30 percent slopes NkA Nikwasi fine sandy loam, 0 to 2 0.0 0.1 % percent slopes, frequently flooded ThC Tate loam, 8 to 15 percent 0.1 6.8% slopes Totals for Area of Interest 1.0 100.0% 1JSDA Natural Resources Web Soil Survey 12/11/2023 Conservation Service National Cooperative Soil Survey Page 3 of 3 Roy Cooper, Governor �■■■■■ NC DEPARTMENT OF _■■■■ NATURAL AND CULTURAL RESOURCES ■■■1 December 11. 2023 Patrick Breedlove NCDOT-Division 14 25S Webster Road Sylva, NC 28779 RE: Clay County Bridge 79, BP14.R010 Dear Patrick Breedlove: D. Reid Wilson, Secretary Misty Buchanan Deputy Director, Natural Heritage Program NCNHDE-24296 The North Carolina Natural Heritage Program (NCNHP) appreciates the opportunity to provide information about natural heritage resources for the project referenced above. Based on the project area mapped with your request, a query of the NCNHP database indicates that there are no records for rare species, important natural communities, natural areas, and/or conservation/managed areas within the proposed project boundary. Please note that although there may be no documentation of natural heritage elements within the project boundary, it does not imply or confirm their absence; the area may not have been surveyed. The results of this query should not be substituted for field surveys where suitable habitat exists. In the event that rare species are found within the project area, please contact the NCNHP so that we may update our records. The attached `Potential Occurrences' table summarizes rare species and natural communities that have been documented within a one -mile radius of the property boundary. The proximity of these records suggests that these natural heritage elements may potentially be present in the project area if suitable habitat exists. Tables of natural areas and conservation/managed areas within a one -mile radius of the project area, if any, are also included in this report. If a Federally -listed species is found within the project area or is indicated within a one -mile radius of the project area, the NCNHP recommends contacting the US Fish and Wildlife Service (USFWS) for guidance. Contact information for USFWS offices in North Carolina is found here: https://www.fws.gov/offices/Di rectory/ListOffices.cfm?statecode=37. Please note that natural heritage element data are maintained for the purposes of conservation planning, project review, and scientific research, and are not intended for use as the primary criteria for regulatory decisions. Information provided by the NCNHP database may not be published without prior written notification to the NCNHP, and the NCNHP must be credited as an information source in these publications. Maps of NCNHP data may not be redistributed without permission. The NC Natural Heritage Program may follow this letter with additional correspondence if a Dedicated Nature Preserve, Registered Heritage Area, Land and Water Fund easement, or Federally - listed species are documented near the project area. If you have questions regarding the information provided in this letter or need additional assistance, please contact the NCNHP at natural. heritaaeCo)dncr.nc.gov. Sincerely, NC Natural Heritage Program DEPAR7HENT OF NATURAL AND CULTURAL RESOURCES 121 w. JONES STREET, RALEIGH, INC 27603 • 1651 MAIL SERVICE CENTER, RALEIGH, NC 27699 OFC 919.707.9120 • FAX 919.707.9121 \ % 3~ Co 2 \ \ / 2 / u e ± 0 3 a a % a= + a a e c / / / j \ \ t a/ g E .= y s o y s a t e a} $ ° \ / % a/ / / c o / % p ± / % p 3z / % 3z S e ® e 9 9 \ ƒ j / 3 3 3 0 : 0 \ V) 29 � \ \ \ /ƒ cos 2 , z ° z \ �LO 7 z x E ro 2 ± ± �\ D / 0 \ / 0 \ r- § / 3^# 3^ \ 5 2 / 4 s /CD ~ �\ / ae / \ 22 ru jia C\ \ \ \ / /- ƒ g s c e � \ \�\0� r � / » / ± *4§ mw\o» c » c 9� ~� �»® ±/2%c % c ¢ ƒ % U u \ ® e(D c % o © 0 / \ y © a m % \ ƒ ƒ 0 / ® \ 9 © p \ j \S& ƒ D / _ \ \ a a ± e g \ a / s E o ® 2 ° % a c o a 0 c ® ^~ / \ ± / \ \ � \ \ _ � z \ 2 % \ \ \ } / _ \ 2 /- ./ E \ \ / \ \ \ / \CD \ } Ij \ \ 0 E % �\ ( \ \ \ y a s Ln ( _ \ \ \ ( U 3 3 \ \ m _0 ® g = _ « \ 3 2 y \ \ / \ \ / \ \ \ / / 9 0 / & ( u \ \ / \ \ \ 0 0 \ _ / \ U % % / / / % C)Cc / \ E 2 / % ^ ® 2 _ » 2 / ° / / \ \ / \ e o E - - \ / c / / x % 2 y \ ® \ Co 0 \ 4 4\ \ \ \ % « \ \ ® a z c 2 0/> o % 3 t a s\ u - » } o ~ / E \ 6 o ® / / 2 3 \ \ //\ \ / 2/// / ///\ \\ s \ \ z AVJ W .M 1 1`1 O U a m U 00 N N W 0 Z U Z a r M IQ North Carolina Wildlife Resources Commission Cameron Ingram, Executive Director October 31, 2023 Robert Lepsic, PWS Embedded Environmental Specialist NCDOT Highway Division 14 253 Webster Rd Sylva, NC 28779 Subject Scoping Comments on Replacement of Bridge 79 over Eagle Fork Creek on Dick Jones Road (SR 1171), Clay County. BP14.11010 Dear Robert, The North Carolina Department of Transportation (NCDOT) invited comments on the subject bridge replacement from the North Carolina Wildlife Resources Commission (NCWRC). The NCWRC offers the following comments on the project to conserve the affected wildlife resources and to promote wildlife -based recreation in accordance with the applicable provisions of the state and federal Environmental Policy Acts (G.S. 113A- 1 through 113-10; 1 NCAC 25 and 42 U.S.C. 4332(2)(c), respectively), the Clean Water Act of 1977 (33 U.S.C. 466 et seq.) and the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661-667d). Standard Comments (NOTE specific recommendations follow these standard comments) NCWRC standard recommendations for bridge and culvert replacement projects of this scope include: 1. New bridges or other channel spanning structures are recommended over culverts because they typically require minimal if any stream impacts. The clearances of bridges allow for human access and wildlife passage, fish passage, and navigation by boaters. Unlike bridges, culverts can prove difficult to dewater during construction, which can lead to extended periods of channel instability and erosion. 2. Bridge deck drains should not discharge directly into streams. 3. Live concrete should not be allowed to contact water in or discharge to streams. 4. If possible, bridge supports (bents) should not be placed in stream channels. Mailing Address: Habitat Conservation • 1721 Mail Service Center • Raleigh, NC 27699-1721 Telephone: (919) 707-0220 • Fax: (919) 707-0028 BP14.R010 Clay County Page 2 October 31, 2023 Applicable measures from the current NCDOT Erosion and Sediment Control Design and Construction Manual should be implemented and maintained during construction. Matting used in riparian areas should not contain nylon mesh because it entangles and kills wildlife. Coir matting should be used on unstable stream banks that are steep or susceptible to high water and matting should be securely anchored with wooden stakes according to NCDOT specifications. 6. Temporary detours and access roads should be designed and located to avoid wetland impacts, to minimize clearing, and avoid destabilizing stream banks. Tree stumps and root mats should be left where possible under and along temporary access roads to limit streambank disturbance and promote regrowth of vegetation. Temporary fills should be removed to original ground elevations upon the completion of the project. Disturbed areas should be seeded, or mulched, and native tree species should be planted with a spacing of 10'x10'. 7. A clear strip of streambank (rip rap free) of 10 feet in width should remain on each side of the channel underneath bridges to facilitate wildlife passage. Smaller widths are also beneficial where there are narrow abutment setbacks. Alternatively, a "wildlife path" can be constructed with a top - dressing of finer stone if full bank plating is required. These measures should also incorporate any ditch line plating. NCDOT biologists should be notified about streams that contain threatened or endangered species. Special measures to protect these sensitive species may be required. NCDOT should also contact the U.S. Fish and Wildlife Service for information on requirements of the Endangered Species Act as it relates to the project. 9. All work in or adjacent to streams should be conducted in dry work areas. Sandbags, cofferdams, or other clean diversion structures should be used where possible to avoid excavation in flowing water. 10. Heavy equipment should be operated from the banks rather than in stream channels to minimize sedimentation and reduce the likelihood of introducing other pollutants into streams. 11. Only clean, sediment -free rock should be used as temporary fill (causeways) and fill material should be removed with minimal disturbance of the natural stream bottom when construction is completed. 12. During geotechnical investigations, equipment should be inspected daily and maintained to prevent contamination of surface waters from leaking fuels, lubricants, and hydraulic fluids. The following recommendations apply to corrugated pipes, reinforced concrete pipes, or concrete box culvert structures: 1. Culverts and pipes must be designed to allow for aquatic life passage in accordance with current NCDOT Guidelines for Drainage Studies and Hydraulic Design. This typically includes burial of a single low flow barrel at least 1 foot below the natural streambed and backfilling with native material. If multiple barrels are required, then the high flow barrel(s) should be placed on or near a bankfull elevation. These "flood" barrels should be reconnected to benches and include sills on the upstream ends to restrict or divert base flow into the low barrel. Barrels with sills should be filled with sediment to avoid standing water. If rip rap is used for backfilling, then it should also be topped with native or other finer material to facilitate wildlife passage. In accordance with NCDOT Guidelines BP 14.R010 Clay County Page 3 October 31, 2023 for Drainage Studies and Hydraulic Design, alternating or notched baffles should typically be installed in base flow culverts that are steep or longer than 40-50 linear feet in a manner that mimics the existing stream flow pattern and profile. 2. Riprap should be minimized on banks and avoided on streambeds except where bed scour may be expected. Rip rap placed on the streambed should be embedded or "keyed -in" to prevent or shorten the duration of subsurface streamflow. 3. If multiple pipes or cells are used, then at least one pipe or box should be designed to remain dry during normal flows to allow for wildlife passage. 4. Culverts or pipes should be aligned with the existing channel alignment whenever possible. Channel widening should be avoided. Stream channel widening at the inlet or outlet end of structures typically decreases water velocity, disrupts aquatic life passage, and causes sediment deposition that requires increased maintenance. Replacement of the existing bridge or culvert in the same location with road closure is typically recommended to minimize impacts. If road closure is not feasible, then a temporary detour should be designed and located to avoid wetland impacts, minimize the need for clearing, and avoid destabilizing stream banks. If the structure will be on a new alignment, then the old structure and the approach fills should be removed from the 100-year floodplain. Approach fills should be removed down to the natural ground elevation. The area should be stabilized with grass and planted with native tree species. NCDOT should restore the area to wetlands if the area reclaimed was previously wetlands. Specific Comments Eagle Fork Creek (C Tr) is trout habitat that supports naturally reproducing populations of Rainbow Trout (Oncorynchus mykiss) near the bridge. The January 1 to April 15 trout moratorium for stream and buffer disturbance should be followed with this project to protect trout spawning. To help further protect trout habitat, design and construction measures from Design Standards in Sensitive Waters (see part (d) of 15A NCAC 04B .0124) should be incorporated, as practical. In addition to trout, Eastern Hellbender (Cryptohranchus alleganiensis, NC Special Concern) are found in the portions of the Shooting Creek watershed and may be found at the bridge site. The NCWRC would appreciate being apprised of the construction schedule, once known, so that the bridge area can be surveyed for hellbenders and any animals moved, as needed. A notice a few weeks before construction, or an invitation to any preconstruction meeting, is requested. My contact information can be used in any communication with construction staff (e.g., green sheet commitments, contract notes). Please contact me at david.mchenry a,ncwildlife.org or (828) 476-1966 if you have any questions about these comments. Thank you for the opportunity to review and comment on this project. The NCWRC looks forward to assisting as needed as the project develops further. BP14.R010 Clay County Page 4 October 31, 2023 Cordially, Dave McHenry, NCWRC Western DOT Coordinator Cc: Patrick Breedlove, NCDOT Division 14 PDEA Engineer /cfir�Th---\ _o. North Carolina Department of Transportation — Division 14 Botanical Survey Project Name: Project Location: L nr3es f?.2ael CSR. //71 Observers: Rrccd/o '7 /dz Date: County: Cla Streams Presents: Yes No Stream Name: LA-r ! I✓41 lc Wetlands Present: Yes No Wetland Name: Canopy Description: Poelar l-OCUSA, ChtyrA � beech WdL4- walndCJJ7rwd Understory Description: /-/ h / .;. J�4.;4u i` USFWS iPAC Threatened & Endangered Species List: ❑ Bunched Arrowhead Habitat Present: Yes No Species Present: Yes No Green Pitcher Plant Habitat Present: Yes Species Present: Yes 'v o ❑ Mountain Sweet Pitcher Plant Habitat Present: Yes No Species Present: Yes No Rock Gnome Lichen Habitat Present: Yes 0 Species Present: Yes UP ❑ Small Whorled Pogonia Habitat Present: Yes No Species Present: Yes No ❑ Spreading Avens Habitat Present: Yes No Species Present: Yes No ❑ Swamp Pink Habitat Present: Yes No Species Present: Yes No ❑ Virginia Spiraea Habitat Present: Yes No Species Present: Yes No ❑ White Irisette Habitat Present: Yes No Species Present: Yes No NCDOT Bat Bridge Habitat Assessment Form Updated 3/23/21 0*19 Bat Habitat Assessment Form NCDOT Bridges Observers: f7 Seeeol/oyC jcgO/kn N bc. TIP or DOT project number: Date: G . 4. Z023 Bridge Road (Name of facility carried)��'��c- pinto- County: �%Qy Bridge Number: ?9 Crossing (Name of the feature intersected): a / .k yr J` Surrounding habitat w/in 1 mi. Urban/Commercial o'/• Suburban/Residential 30 of project footprint (approx) Herb/Shrub/Grassland C7'/ . Agricultural 0 Deciduous/Evergreen/Mixed Forest so %► Woody Wetland/Herb Wetland/Open Water O'Z Any trees >3" DBH within project footprint? N/A __ es 1 no Complete this section for Indiana bat counties (Avery: Cranberry Mine area only, Cherokee, Clay, Graham, Haywood, Jackson, Macon, Rutherford: Bat Cave/Lake Lure area only, Swain) Any shaggy trees or snags >5" DBH? N/A es no If yes to shag/snag, how much sunlight do they receive during the day? N/A 1-3 hours -6 hour 7+ hours If yes to shag/snag, list species of habitat trees >5" dbh VJal P,0- ja Y- If snags >5"DBH are present in sunlit areas, provide photos and location. If large hollow trees are present, provide photos and location. J Presence of: In project footprint In vicinty (0.5 mi) Caves yes � yes Abandoned mines yes yes If 'yes' to any of the above, provide photos, description, and location. Major water source in project footprint N/A river ream/creek on lake swamp Suitable drinking habitat in the form of non -stagnant, smooth or slack water? ye no N/A Structure specific questions: Artificial lighting unknown yes no Guard rails none concrete timb metal Deck type concrete metal(Ti r open grid Lead- Pq+ 4 Beam type none concrete to timber End/back wall type concrete imb masonry Creosote evidence QU) no Suitable roosting crevices present (%: - 1%" wide) yes Deck drains yes n� Max height of bridge deck above ground or water (ft): Co -S ' Bridge alignment N/S E/W NE/SW Human disturbance under bridge high med low none Evidence of bats using bridge? (photos needed) yes �o Below section completed only if bats/evidence of bats observed: Emergence count performed? (If yes, complete form next page) yes no Evidence of bats using bird nests, if present? yes no Type of Evidence (circle all that apply) guano staining bats observed Roost Type crevice open area Roost Material metal concrete Bat species present (list all species): Notes (list each species locations and estimated number of each species):