Loading...
HomeMy WebLinkAbout20000238 Ver 1_Complete File_20000410F WATT ? 9QG & Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources (? `C Alan W. Klimek, P.E. Director Division of Water Quality Division of Water Quality Department of Environmental and Natural Resources 401 Oversight/Express Permit, Program Development and Transportation Permitting Units Street Address: 2321 Crabtree Boulevard, Suite 250 Raleigh, NC 27604-2260 Mailing Address: 1650 Mail Service Center Raleigh, NC 27699-1650 Contact Information: Phone #: Fax To: Company: Fax #: Number of pages including cover sheet: Notes or special instructions: 919-733-1786 919-733-6893 Fax #: 0 -6oo Date: 0- * 0D- oa3? C6-6 mpr-k- - 41A'C/)?& bt'Lclo 401 Oversight/Express Unit 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-1786 /FAX 919.733-6893 / Internet: http://h2o.enr.state.nc.us/ncwetlands °z / ? - 7/s 3LIny NooftthCarolina Naturally An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper State of North Carolina Department of Environment and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Bill Holman, Secretary Kerr T. Stevens, Director 0 • 06 2 NC ENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES April 10, 2000 Union County DWQ Project # 000238 Mr. Mark Tyson APPROVAL of 401 Water Quality Certification and ADDITIONAL CONDITIONS, WRP Crismark Properties, Inc. Post Office Box 748 Monroe, NC 28110 Dear Mr. Tyson: You have our approval, in accordance with the attached conditions and those listed below, to place till material in 0.93 acres of wetlands and 880 linear feet of streams for the purpose of developing the Crismark Subdivision at Mill Grove, Stevens Mill and Idewild Roads in Union County, as you described in your application dated February 9, 2000. After reviewing your application, we have decided that this till is covered by General Water Quality Certification Numbers 3127, 3102, 3108 and 3114. These certifications allow you to use Nationwide Permits Numbers 3, 14, 12, 26 and 33 when the Corps of Engineers issues it. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited to) Sediment and Erosion Control, Coastal Stormwater, Non-Discharge and Water Supply Watershed regulations. This approval will expire when the accompanying 404 or CAMA permit expires unless otherwise specified in the General Certification. This approval is only valid for the purpose and design that you described in your application except as modified below. If you change your project, you must notify us and you may be required to send us a new application for a new certification. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 'H .0506 (h). For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. I. Deed notifications or similar mechanisms shall be placed on all remaining jurisdictional wetlands and waters to notiiN the state in order to assure compliance for future wetland and/or water impact. These mechanisms shall be put in place within 30 days of the date of this letter or the issuance of the 404 Permit (whichever is later). 2. An additional condition is that a final, written stormwater management plan shall be approved by this Office for the future commercial development and (possibly) the multi-family development areas. before the impacts specified in this Certification occur. The stormwater management plan must include plans and specifications for stormwater management facilities designed to remove 85% TSS according to the most recent version of the NC DENR Stormwater Best Management Practices Manual. Also, before any permanent building is occupied at the subject site, the stormwater management facilities, as approved by this Office, must be constructed and operational, and the stormwater plan, as approved by this Office, shall be implemented. 3. The stream impact (proposed at 160 feet under Nationwide Permit 14) shall he reduced to less than 150 feet. Otherwise additional stream mitigation shall be required. We understand that you have chosen to contribute to the Wetland Restoration Program in order to compensate for these impacts to wetlands and/or streams. In accordance with 15A NCAC 2R .0402, this contribution will satisfy our compensatory mitigation requirements under 15A NCAC 2H .0506(h). According to 15A NCAC 21-1 .0506(h), feet of restoration will be required. Until the Wetland Restoration Program receives and clears your :heck Division of Water Quality • Non-Discharge Branch 1621 Mail Service Center Raleigh NC 27669-1621 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Fmployer • 50% recycled/10% post consumer paper (made payable to: DENR - Wetland Restoration Program), wetland or stream fill shall not occur. Mr. Ron Ferrell should be contacted at 919-733-5083 ext. 358 if you have any questions concerning the Wetland Restoration Program. You have one month from the date of this Certification to make this payment. For accounting purposes, this Certification authorizes the 611 of 0.93 acres of riparian wetlands and 890 feet of streams, in 030712 river and subbasin and 280 linear feet of stream restoration are required. Please be aware that the Wetland Restoration Program (WRP) rules require rounding of acreage amounts to one-quarter acre increments (15A 2R.0503(b)). If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition which confirms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone John Dorney at 919-733-9646. Frrc e . Steve s Attachment 4c: Corps of Engineers Asheville Field Office Mooresville DWQ Regional Office Ron Ferrell; Wetland Restoration Program File copy Central Files Len Rindner Todd St. John NORTH CAROLINA-DIVISON OF WATER QUALITY 401 WATER QUALITY CERTIFICATION SUMMARY OF PERMITTED IMPACTS AND MITIGATION REQUIREMENTS In accordance with 15A NCAC 2 H .0500, Crismark Properties, Inc.has permission as outline below for the purpose(s) of proposed Crismark Subdivision. All activities associated with these authorized impacts must be conducted with the conditions listed in the attached cetification transmitttal letter. THIS CERTIFICATION IS NOT VALID WITHOUT THE ATTACHMENTS. COMPENSATORY MITIGATION REQUIREMENT WETLAND RESTORATION PROGRAM LOCATION Crismark Subdivision COUNTY: Union BASIN/SUBBASIN 030712 As required by 15A NCAC 2H .0506, and the conditions of this certification, you are required to compensate fpr the above impacts through the restoration, creation, enhancement or preservation of wetlands and surface waters A outlined below prior to conducting any activities that impact or degrade the waters of the state. Note: Acreage requirements proposed to be mitigated through the wetland Restoration Programs must be rounded to one-quarter acre increments according to 15 2r .0503(b) acres of Class WL wetlands acres of riparian wetland acres of non-riparian wetlands acres of Class SWL wetlands 280 linear feet of stream channel (other) One of the options you have available to satisfy the compensatory mitigation requirements is through the payment of a fee to the Wetlands Restoration Fund per NCAC 2R .0503. If you choose this option, please sign this form and mail it to the Wetlands Restoration Fund at the address listed below. An invoice for the appropriate amount of payment will be sent to you upon receipt of this form. PLEASE NOTE, THE ABOVE IMPACTS ARE NOT AUTHORIZED UNTIL YOU RECEIVED NOTIFICATION THAT YOUR PAYMENT HAS BEEN PROCESSED BY THE WETLANDS RESTORATION PROGRAM. Signature WETLANDS RESTORATION PROGRAM DIVISON OF WATER QUALITY 1619 Mail Service Center RALEIGH, N.C. 27669-1619 (919) 733-5208 Date 023$ TYSONGROUP L.C. Tyson Construction Co., Inc. . First Carolina Construction, Inc. . Rental Management & Maintenance Co., Inc. . Ty-Par Realty, Inc. April 28, 2000 Mr. John Dorney Division of Water Quality 4401 Reed Creek Rd - Raleigh, NC 27607 WE5 ?RU n??7?1?.??1T?Vh'llrC RE: Crismark Development-Union County Dear Mr. Dorney: First let me thank you for reviewing our project and providing for our 401 Water Quality Certification. As per our phone conversation on 4/28/00 I am writing to you to ask for an extension on contributing to the Wetland Restoration Program. Crismark Properties, LLC is currently working diligently with the United States Fish & Wildlife Service and the North Carolina Wildlife Resources Commission to protect Goose Creek. A meeting is set up for May 18, 2000 at 11:00 a.m. to sort out the remaining issues. May we have an extension, which will allow us to finalize our United States Corps of Engineers permit? Once we have received that permit within thirty days (IJ?J we will contribute to the Wetland Restoration Program. Thank you for your time and if the above is acceptable to you and your office please let us know. Sincerely, C. Mark Tyson Land Development Manager Cc File Carlton Tyson V' P.O. Box 748 • Monroe, NC 28111-0748 e (704) 283-8533 www.tysongroup.com Ir 067 /'e conr?,ve ?'sSuL Ago ?c 5[leooq 5p"",t rC,rftul (/ SePi ?2q?SwwQ ca.r?swn,? ? 6-m se, 6eA Ivv em A?rJ (4 we, u5k ?t a Po,d cs) n N ? MEMORANDUM TO: John Dorney Regional Contact: Non-Discharge Branch WQ Supervisor: Date: SUBJECT: WETLAND STAFF REPORT AND RECOMMENDATIONS Facility Name Mark Tyson / Crismark Project Number 00 0238 Recvd From APP Received Date 2/9/00 Recvd By Region Samar Bou-ghazale Bex Clenwn County Union County2 Region Mooresville Project Type construction Certificates Stream Stream Impacts (ft.) Permit Wetland Wetland Wetland Stream Class Acres Feet Type Type Impact Score Index Prim. Supp. Basin Req. Req. 26 F-- O Y O N F-- 13-17-18 r C F_- 30,712. 1.03 890.00 730.00 F-,4 F- 7T -@N F- F- r-F-F-r- F- 160.00 r- 12 F- O Y O N F_F_F_F__F_F_F_ F_ Mitigation Wetland MitigationType Type Acres Feet Is Wetland Rating Sheet Attached? O Y ON Did you request more info? O Y OQ N Have Project Changes/Conditions Been Discussed With Applicant? 0 Y O N Is Mitigation required? 0 Y O N Provided by Region: Latitude (ddmmss) 350715 Recommendation: O Issue 0 Issue/Coed O Deny Longitude (ddmmss) 803732 Comments: The ap Iii cant proposes to fill 890 feat of streams to provide access for a single family residential subdiyisbn The proposed fill will take place on different sreams within the _subdivision. Field rove egation resealed that the unimportant stream of 160 feet menteoned in the application under Nw 14 was found to be important and, therefore itigation should be required. The applicant is proposing to mitigate only for the 280 feet of stream filled under NW # 26 by contributing to the Weiland Restoration Program According to Leonard Rindner, consultant, it is the owner's _intention to reduce the impact to less that 150 feet on the 160 feet mentioned above and re-design the road gyros g to reduce the impact thereby avoiding mitigation on that segment, The impact to wetlands is lees than 1 /3 aG It is recommended that the 401 certification be issued provided that the stream impact (under NW # 14.) is reduced to lees than 150 feet and receoint of mitigation fLln(Is for 280 feet of Stream. cc: Regional Office Page Number 1 Central Office DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 IN REPLY REFER TO Regulatory Division Mr. Brian P. Cole State Supervisor U.S. Fish and Wildlife Service 160 Zillicoa Street Asheville, North Carolina 28801 Dear Mr. Cole: August 11, 2000 o ? _ L? Il r V'JETLAN S GROUP WICT R ?, ? ??I This responds to your June 29, 2000 correspondence regarding the planned Crismark residential development, (Action ID number 200030519), near Indian Trail, Union County, North Carolina. In particular, your letter indicated concerns with the subject development and potential effects on the Carolina Heelsplitter (Lasmigona decorata). Recently Mr. Mark Cantrell of your staff was provided a copy of the revised project pre-construction notification package and a copy of our nationwide permit verification notice to the applicant authorizing a number of road and sewer line channel crossings. During the Department of the Army (DA) review of the pre-construction notification, we have evaluated potential project effects on endangered species. Part of the evaluation includes a determination regarding whether or not the requested DA permit will cause upland activities that will effect such species. In coordinating with the permit applicant we are aware that should the DA authorization for the project not be available, an alternative project plan would be implemented. This plan avoids watcrs of the United States entirely, resulting in no DA permit jurisdiction. Where legitimate upland alternatives are available to the applicant, our scope of analysis is limited to the immediate permit area(s). In the case of the Crismark subdivision, the requested DA nationwide permits will not cause the planned upland, residential construction. -7,, In evaluating the above pre-construction notification, the Corps has'required a number of project revisions. In addition, special conditions have been attached to the nationwide verification in order to prevent both onsite and offsite sediment impacts. While standard erosion control practices will prevent channel scour and bank erosion in the immediate area of the channel crossings, others are for the purpose of reducing upland runoff effects on the various onsite permit areas (see attached nationwide permit verification). As no endangered species are known to occur on the project site and the nearest Carolina heelsplitter is approximately 4 to five miles downstream of the development, we have rnade a determination of no effect regarding the authorized crossings. Non the less, it is probable that conditions attached to the subject nationwide permits will be beneficial to water quality and aquatic organisms, even outside of the project area. r 2 The authorized stream crossings for this project are expected to have minimal impact on the aquatic environment and there is no need for the Corps of Engineers to exert discretionary authority requiring an individual DA permit. We believe our Section 7 responsibilities have been fully satisfied. Your comments regarding our section 7 consultation responsibilities are appreciated. Sincerely, Robert W. Johnson Chief, Asheville Regulatory Field Office Enclosure Copies Furnished (without enclosures): Mr. John Dorney North Carolina Department of Environment and Natural Resources Division of Water Quality Wetlands Section 1621 Mail Service Center Raleigh, North Carolina 27699-1621 Mr. John Alderman North Carolina Wildlife Resources Commission 244 Red Gate Road Pittsboro, North Carolina 27312 Mr. Frank McBride North Carolina Wildlife Resources Commission Habitat Conservation Program ?. a 1721 Mail Services Center t?i"tl* .¢ . #__.. ?.....:? Raleigh, North Carolina 27699-1721 Ms. Becky Fox U.S. Environmental Protection Agency 1349 Firefly Road Whittier, North Carolina 28789 Ms. Andrea C. Correll Town of Indian Trail Post Office Box 2430 Indian Trail, North Carolina 28079 G. Wayne Wright/CESAW-RG I?r ,,,,0314,UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 4 Sam Nunn Atlanta Federal Center 61 Forsyth Street, S.W. Atlanta, Georgia 30303 - 8960 Colonel James W. DeLony MAY 2 4 2000 District Engineer ATTN: Mr. Bob Johnson Asheville Regulatory Field Office U.S. Army Corps of Engineers 151 Patton Avenue, Room 143 Asheville, North Carolina 28801-5006 SUBJ: Crismark Subdivision Dear Colonel DeLony: J 4 - '?S Thank you for the opportunity to review and comment on the proposed use of Nationwide Permit Numbers 12, 14, 26, and 33 for the construction of road and utility line crossings in Crismark Subdivision. According to the preconstruction notification application, the project is located between Mill Grove Road, Stevens Mill Road, and Idlewild Road, near Indian Trail, in Union County, North Carolina. It appears from the application and other documents that the proposed project will impact approximately 890 linear feet of tributaries to Goose Creek, 280 linear feet of tributaries to the South Fork of Crooked Creek, and 0.93 acre of wetland. Mitigation is proposed in the amount of $35,000 donation to North Carolina Wetlands Restoration Program (NCWRP). The U.S. Environmental Protection Agency, Region 4 Wetlands Section (EPA) has reviewed the documents associated with the project, and has the following comments. We recognize that Goose Creek is listed by the North Carolina Department of Environment and Natural Resources on the 2000 Clean Water Act Section 303(d) list as not supporting its designated use due to sediment and fecal coliform from sources including urban runoff, storm sewers, and construction, while Crooked Creed is listed as only partially supporting its designated use, due to an unknown impairment from urban runoff, agriculture, and construction . EPA believes that additional adverse impacts to the Goose Creek and Crooked Creek watersheds may further prevent these waterbodies from fully supporting their designated uses. Additionally, we understand that Goose Creek contains a population of the federally endangered Carolina Heelsplitter (Lasmigona decorata). The Carolina Heelsplitter is a unionid mussel species, found in small to large streams and rivers, usually found in mud, muddy sand, or muddy gravel substrates along well-shaped stream banks. We note that although adults of the species are found 5 miles away from the project area, the glochidia larvae may potentially be found closer to the project site, on the gills of the host fish. 2 EPA has determined that the aquatic resources to be impacted by the project, including the tributaries to Goose Creek, constitute aquatic resources of national importance. EPA is concerned about the potential significant secondary and cumulative impacts to water quality from this project. We fully support the U.S. Army Corps of Engineers (Corps) in its attempts to protect the water quality of Goose Creek and Crooked Creek from further impairment and the Carolina Heelsplitter from potential adverse effects. Without attention to protection of the existing water quality and habitat, EPA believes that the project may substantially and unacceptably impact aquatic resources of national importance. EPA supports the Corps' requirement for stream buffers and improved stormwater infrastructure on the property to prevent peaks in the hydrograph of Goose Creek, and to prevent increased discharges of sediment into the streams. The required structures include rain gardens, storm water outlets with flow spreaders, and swales. Additionally, we believe it would be appropriate for the applicant to monitor the following parameters on a monthly basis during a qualifying rain event (a qualifying event is defined as 0.5 inches of rain over a 24-hour period): Settleable Solids, Total Suspended Solids, Turbidity, and Flow Volume. EPA appreciates the opportunity to comment on this project. Should you have any questions regarding these comments, please contact Kathy Matthews at (404) 562-9373. Sincerely, V&Lma Veronica R. Fasselt Acting Chief Wetlands Section cc: USFWS, Asheville DWQ/NCDENR, Raleigh.- NCWRC, Raleigh WRP/NCDENR, Raleigh ?. ?{aiv EDP (Division of Water Quafity MEMO From: A1,611 Date: To: Subject: 47a` ItT C?dA 6 ti, f ?v,$ A, /? t ?c C4?1??( 6c,I- ?Yej'PG?g Do a 2 -3 d4 p C ?LL U • J Qa ? . NCDENR North Carolina Department of Environment and Natural Resources PO Box 29535, Raleigh, North Carolina 27626-0535 / Phone: 733-5083 NCWRC,HCP,FALLS LAKE TEL:919-528-9839 Mar 15'00 13:25 No.001 P.02 K-7) I ® North Carolina Wildlife Resources CommissionO 312 N. Salisbury Street, Rpleiah, North Carolina 27604-1188, 919433-3391 Charles R. FullwoW, Executive Director MEMORANDUM TO: John Dorney, Wetland Scientist Water Quality Pl 'vision of Water ity FROM, Owen Anderson, ont egion Coordinator Habitat Conservation Program DATL': March 15, 2000 SUBJECT: C'.R15MARK Properties, LLC request for Nationwide Permit 26, 14, 12, 33, and 3 and Section 401 Certification to fill wetlands and impact streams for CRISMARK Subdivision, Union County, North Carolina. DEM 1D # 000238 Biologists on the Wildlife Resources Commission staff have reviewed the subject document and are familiar with habitat values of the project area. An on-site investigation was conducted on March 6, 2000 for the purpose of further assessing project impacts on aquatic habitats. Our comments are provided in accordance with certain provisions of 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) and North Carolina General Statutes (G.S. 113-131 et seq.). Applicant proposes to develop a 450-acre wooded site for commercial and multi-family development areas. The project plans include filling 1.03 acres of wetlands and stream channels, impacting 280 linear feet of streams with important aquatic function and 610 feet of streams with unimportant aquatic function under Nationwide Permits #26 and #14. An additional U.18 acres of wetlands and streams will be impacted under Nationwide Permit 4#12. Approximately, 1,000 lots are planned for this development. The site borders on Goose Creek and an unnamed tributary with associated smaller tributaries running throughout the project area. A small portion of the site drains to Crooked Creek. The on-site investigation revealed that a portion of a tributary to Goose Creek already has been cleared and graded. This appears to be a part of the 450-foot section of stream where a pond is to be constructed. Goose Creek is inhabited by the Carolina heelsplitter (Lasmigona decorula), a federally endangered freshwater mussel. Goose Creek supports one of only six populations of this species in the world, Each of these six populations is oonsidered essential to the continued existence of the species. The Atlantic pigtoe (Fucconaia maxoni), a federal species of concern, is also found in Goose Creek. This is one of only a few populations of this species remaining in the Yadkin-Pee Dec system. All populations of the Atlantic pi toe within this system appear to he in decline. A second federal species of concern, the Savannaahh lilliput (Toxolasma pulhO, is found in both the NCMRC,HCP,FALLS LAKE TEL:919-528-9839 Mar 15'00 13:26 No.001 P.03 DWQ 401 000238 2 March 15, 2000 Union County, Goose Creek North and South Forks of Crooked Creek. The Crooked Creek population is one of only three populations of the Savannah lilliput within the Yadkin-Pee Dee basin, Each of these populations is in decline. The Lower Yadkin-pee Dee River Basin Nonpoint Source Team selected Goose Creek as the top priority for management action (NCDWQ 1997). Many federal, state, and local agencies are working on conservation measures to improve the water quality and protect aquatic habitat within the Goose Creek subbasin. Division of Water Quality (DWQ) Bob both Goose and Crooked Creeks as impaired. Goose Creek was rated as "not supporting" its intended uses and was given a "Poor" bioclassification based on data from a bcnthic macroinvertebrate survey conducted during DWQ's 1996 basinwide investigation. Goose Creek alrcady is exhibiting stream bank erosion, elevated fecal coliform bacteria levels and sedimentation, which are characteristics associated with urban development. Wetlands and riparian buffers are especially important in this system to help prevent further deterioration of water quality, to protect the aquatic habitat and to help. prevent the extirpation of a federally endangered species. Wide riparian buffers are helpfW in maintaining stability of stream banks and for treatment of pollutants associated with urban stormwater. Keeping disturbances from utility crossings as far away from creeks as possible and minimizing crossings of creeks is also an important strategy in maintaining aquatic habitat. To avoid impacts to water quality and stream geomorphology, road crossings should be minimized. Finally, fill of the 100-year Iloodplain should be avoided because these areas arc important for flood storage and pollutant removal. Development of this site will significantly increase impervious surfaces. Numerous studies have shown that when 10-15% of a watershed is converted to impervious surfaces, there is a serious decline in the health of receiving waters (Schueler 1994) and the quality of fish habitat and wetlands are negatively impacted (Booth 1991, Taylor 1993), increasing impervious surface area will increase the quantity of stormwater discharged to area streams, which may reduce rainfall infiltration, increase soil erosion, and concentrate stormwator pollutants (e.g., fertilizers, pesticides, toxic chemicals and heavy metals). Peak stream flows are typically increased, causing streambank erosion, channel destabilization, degradation of strenmbank habitat, and increased magnitude and frequency of flooding. As the document indicates, the wetlands on this site have a very high function and value in regard to water storage, bank stability, wildlife, and aquatic life resources. The applicant oilers "buffers along streams to the extent feasible" as mitigation for wetland impacts. Project map shows buffers are highly variable and In many locations the tots extend to the stream bank. Mitigation for stream impacts involves protecting remaining streams with buffers and 1:1 mitigation for the 280 feet of streams with important aquatic function by contributing $35,000 to the North Carolina Wetland Restoration Program (280 If X $125/10. We recommend that the following conditions be incorporated into the permit to reduce impacts to fish and wildlife resources, including the federally endangered Carolina heelsplitter and its habitat: 1. Redesign project to maximize riparian buffer width along perennial streams. We support giving mitigation credit where Appropriate to increase forested buffer width, in these subbasins, especially Goose Creek, we believe forested riparian buffers of 200-300 feet arc important in maintaining habitat for endangered and rare aquatic species. For intermittent streams, we recommend forested buffers in the range of 35-50 feel. 2. Use bridges for all permanent roadway crossings of streams and associated wetlands. Tf culverts are used on the project, install the culverts so they do not adversely impact the stream morphology. A primary culvert should be sized to carry only the bankfuil flow. Additional secondary culverts should be installed above the primary culvert to carry the NC,WRC,HCP,FALLS LAKE TEL:919-528-9839 Mar 15'00 13:27 No.001 P.04 DWQ 401 000238 3 March 15, 2000 Union County, Goose Creek flood (lows. The bottom of the rimary culvert should be buried approximately one foot below the streambed to prevent mentation of aquatic habitat. If multi-cell box culverts are used, one cell should be used and sized for the bankfun flow and the entrances of the additional cells should be blocked to a level so that they function only when now is above the bankfull condition. 3. Minimize temporary road crossings. It is preferable that permanent roads be installed in the initial phases of the project so those temporary road crossings are avoided. Portable bridges are recommended if temporary crossings can not be avoided. 4. Locate sewers and other utilities as far away from creeks as functionally possible and minimise stream crossings. it is preferable that sewers be located outside the riparian buffers recommended in item 1. 5. Use grass swales to convey stormwater where practicable, Route stormwater from commercial and residential sections to stormwater retention ponds for treatment. It is recommended that stormwater ponds have a littoral shelf. Stormwater can also be routed into bioretention structures (i.e., rain gardens) and/or allowed to infiltrate into the riparian areas. To protect aquatic habitat, it is preferable that the post-development hydrograph not exceed the prc-development condition. Energy dissipaters should be installed as necessary to prevent scouring by stormwater discharges. 6. Require mitigation at a 4:1 ratio for wetlands and require stream mitigation of 2:1 for those streams with important aquatic functions, Allow credit for preservation of forested riparian butlers of up to 300-feet in width along perennial streams and 50 feet along intermittent streams and any areas within the 100-year floodplain for the portion of the wetland and stream mitigation above 1:1. Require any funds given to the Wetland Restoration Program be earmarked for wetland and stream restoration and preservation in the Goose Creek watershed. Thank you for the opportunity to review and comment on this application. If I can be of fixrthcr assistance, please contact me at (919) 529-9886. Literature Cited: Booth, D. 1991. Urbanization and the natural drainage system-impacts, solutions, and prognoses. Northwest F,nvironmental Journal. 7(1):93-118. NC Division of Water Quality. 1997. Yadkin-Pee Bee River Basinwide Water Quality Management Plan. Draft. December. Schueler, 'fom. 1994. The Importance of Imperviousness, Watershed Protection Techniques. 1:3 (pploo-111). Taylor, B.L. 1993. The influences of wetland and watershed morphological characteristics and relationships to wetland vegetation communities. Masters thesis. Dept, of Civil Engineering. University of Washington. Seattle, WA. cc: CRISMARK Properties, LLC Steve Lund, USACOE, Asheville Mark Cantrell, Biologist, USFWS Asheville 11 A( CRISMARK Indian Trail, Union County, North Carolina Joint Application Form and Supporting Documentation for NATIONWIDE PERMITS THAT REQUIRE NOTIFICATION TO CORPS OF ENGINEERS NATIONWIDE PERMITS THAT REQUIRE SECTION 401 CERTIFICATION CONCURRENCE Prepared For: Mr. Mark Tyson CRISMARK Properties, LLC P.O. Box 748 Monroe, NC 28110 Prepared Bv: Leonard S. Rindner, PWS Environmental Planning Consultant 3714 Spokeshave Lane Matthews, NC 28105 (704) 846-0461 Alliance Engineering and Surveying, Inc. 1394-B Walkup Avenue Monroe, NC 28110 (704) 289-4712 Subject to verification by the USACE & NCDWQ Date : 1/00 DEM ID: CORPS-ACTION ID:' NATIONWIDE PERMIT REQUESTED (PROVIDE NATIONWIDE PERMIT #) PRE4 -CONS TPUCT.I ON NOT CATION ^QR NATI ONFIIDE . PERMITS THAT REQUIRE : Z) NOTIFICATION TO TSE CORPS OF ENGINEERS 2) APPLICATION FOR SLCTION 401 CERTIFICATION 3) • COOF.pINA,TION WITH =a NC DIVISION OF COP.STAL MANAGEMENT SEND THE ORIGINAL AND FIELD (1) GOFY OF THIS COMPLE OFFICE OF THE CORPS OF TED FORM TO THE APDROPR2ATE (7) COPIES ENGINEERS (SEE ,AGENCY ADDRESSE SHOULD BE SENT TO THE N.C. DIVISION OF ENVI S RONMENT, SHEET) SEVEN (SEE AGENCY ADDRESSES SHEET). PLEASE PRINT. M,nr7AGEMEN'T 1. OWNERS NAME : -4 tp ?• MAILING ADDRESS: t* X 7A f S SUBDIVISION NAME: CITY :?? STATE: ZIP CODE: PROJECT LOCATION ADDRESS, INCLUDING SUBDIVISION NAME M2k.ZLII?NrrG ADDRESS ABOVE) ; (IF DIFFERENT FROM 3•. TELEPHONE NUMBER (HOME): (WORK) 4. IF APPLICABLE: AGENT'S NAME OR RESPONSIBLE CORPORATE OFFICIAL, AtDRE PHONE NUMBER-: - SS, Hitrk T.. 5. LOCATION OF WORK (PROVIDE A MAP, MAP PREFERABLY A copy OF USGS AE.I PHOTO PHY ITH SCALE): TOPOGRAPHIC OUNTTY Y: ? COUNTY:' NEAREST TOWN OR CITY: 1 SPECIFIC LOCATION (INCLUDE ROAD NUMBERS, LANDMARKS, ETC.): #4 do6W . 6. IMPACTED OR NEAREST . STREAM/RIVER: Ur. or- RIVER BASIN: --------------------- 7a. IS PROJECT LOCATED NEAR WATER CLASSIFIED AS TROUT, TIDAL SALTWATER (SA) , HIGH QUALITY Wt'_TERS (HQW) , OUTSTANDING RESOURCE WATERS (ORW) , WATER SUPPLY (WS-I OR WS-II)? YES J. NO [,o - IF YES, EXPLAIN: 7b. IS THE PROJECT LOCATED WITHIN A NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT AREA OF ENVIRONMENTAL, CONCERN (AEC) ? YES [ ) NO j 7c. IF THE PROJECT IS. LOCATED WITHIN -'COASTAL COUNTY (SEE PAGE 7 FOR LIST OF COASTAL COUNTIES), WHAT IS THE LAND USE PLAN (LUP) DESIGNATION? 8a• HAVE ANY SECTION 404 PERMITS BEEN PREVIOUSLY REQUESTED FOR USE ON THIS PROPERTY? YES PREVIOUS PERMIT AND I J NO ?wr IF YES, PROVIDE ACTION I . D. NUMBER OF ANY ADDITIONAL INFORMATION INCLUDE PHOTOCOPY OF 401 CERTIFICATION) : Pa. ESTIMATED TOTAL NUMBER OF ACRES IN TRACT OF LAND: gb. T ?? ESTIMATED TOTA-L NUMBER OF ACRES OF WETLANDS LOCATED ON PROJECT STTF. 40, t.-3. ao s -pv nd 8b. ARE ADDITIONAL PERMIT REQUESTS EXPECTED FOR THIS PROPERTY IN THE FUTURE? _YES [?rJ' NO IF YES, DESCRIBE ANTICIPATED WORK: d1poft JL - 10a. NUMBER OF ACRES OF WETLANDS'IMPACTED BY THE PROPOSED PROJECT BY: NWC?? ?? vJuNa„?t? : ?R3 FILLING : C??anhcjG . C$ j EXCAVATION : Nwv -4 t4 cA nev-1e, -a I FLOODING: OTHER: DRAINAGE : /?/ WI' ?,(? y?,(t, ?q? TOTAL ACRES TO BE IMPACTED : .1? ?tl? _r,.'C • Ql .N`?LL ? ? Zw. SeN S ??% ./IS w !' ?' ?,1 S /a-?r..?-S ,?,,," /? 4"r'?Ylel?wy s ¦Q lOb. (1) STREAM CHANNEL TO BE IMPACTED BY THE PROPOSED PROJECT (IF RELOCATED, PROVS; ' ? T?.NU to CE OT FORE AND AFTERaREL CATION) LENGTH BE R htv?P !f Lti ? ?• ?"' o Z=.1ues ?t-t?F UNIM P I 6 Fm AFTER FT WIDTH BEFORE (based or normal high water contours) : b 4-(0 i A. O FT WIDTH AFTER:. Ar (o n. A4ERAGE DEPTH BEFORE: -- FT AFTER: G (2) STREAM CN_AImNEL IMPACTS WILL RESULT FROM: OPEN 'CHANNEL RELOCATION: CHANNEL EXCAVATION: OTHER: 0 tA60 0- ( G &-f . ! - e L 1 O FT (CHECK ALL THAT APPLY) PLACEMENT OF PIPE IN CHANNEL: ? ------ CONSTRUCTION OF AA DAM/FLOODING: vc4ion 11. IF CONSTRUCTION OF A POND IS PROPOSED, WATERSHED DRAINING TO THE POND?. WHAT IS THE EXPECTED POND SURFACE AREA? WHAT IS THE SIZE OF THE 12. DESCRIPTION OF PROPOSED WORK INCLUDING DISCUSSION OF TYPE OF MECHANICAL EQUIPMENT TO BE USED (ATTACH PLANS: 8 1/2" X 11" DRAWINGS ONLY) : Aevd, f°s1aor 13. PURPOSE OF PROPOSED WORK: 3 v - YOU ARE REQUIRED TO CONTACT THE U. (USES. FISH AND WILDLIFE SERVZC`Ew•.l ADDRESSES (U'v15) AND/OR NATION AL MARINE FISHERIES SERVICE SHEET) REGARDING THE PRESENCE OF ANY FE E(NMFS) SEE RALLY(LISTED?ORY PROPOSED FOR LISTING ENDANGERED OR THREATENED SPECIES OR CRITICAL, HABITAT IN THE PERMIT AREA THAT MAY BE AFFECTED. BY THE PROPOSED PROJECT. DATE CONTACTED: FROM THESE AGENCIES.) /? - (ATTACH RESPONSES 16• YOU ARE REQUIRED TO CONTACT THE STATE HISTORIC PRESERVATION OFFICER (SHPO) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF HISTORIC 'PROPERTIES IN THE PERMIT AREA WHICH MAY BE AFFECTED BY THE PROPOSED .PROJECT. DATE CONTACTED: 17. DOES THE PROJECT INVOLVE AN EXPENDITURE OF PUBLIC FUNDS OR THE U5E'OF 'PUBLIC (STATE) LAND? YES [ ] NO [' ( IF NO, GO TO 18) a. IF YES, DOES THE PROJECT REQUIRE PREPARATION OF AN ENVIRONMENTAL DOCUMENT PURSDANT-TO THE REQUIREMENTS OF THE NORTH CAROLINA ENVIRON??ENTAL POLICY ACT? YES [ J NO [ 3 b• IF YES, HA5 THE DOCUMENT BEEN .? DEPARTMENT OF ADMINISTRATION STATE CLEARINGHOUSDETHROUGH THE NORTH CAROLINA YES [ J NO [3 IF ANSWER TO 17b IS YES, THEN SUBMIT APPROPRIATE DOCUMENTATION FROM THE STATE CLEARINGHOUSE TO DIVISION OF ENVIRONMENTAL MANAGEMENT COMPLIANCE. WITH THE NORTH CAROLINA ENVIRONMENTAL POLICYACT:REGARDING QUESTIONS REGARDING THE STATE CLEARINGHOUSE REVIEW PROCESS SHOULD BE + DIRECTED TO MS. CHRYS BAGGETT, DIRECTOR STATE CLEARINGHOUSE, NORTH CAROLINA DEPARTMENT OF ADMINISTRATION, 116 WEST JONES STREET NORTH CAROLINA 27603-9003, TELEPHONE (919) 733-6369. RALEIGH, 4 14. STATE REASONS WHY IT IS BELIEVED THAT THIS ACTIVITY MUST BE CARRZED OUT IN WETLANDS. (INCLUDE ANY MEASURES TAKEN TO MINIMIZE WETLAND IMPACTS) : 18• THE FOLLOWING ITEMS SHOULD BE INCLUDED WITH THIS APPLICATION IF PROPOSED ACTIVITY INVOLVES THE DISCHARGE OF EXCAVATED OR FILL MAT INTO WETLANDS. ER=AL ca - WETLAND DELINEATION MAP SHOWING ALL WETLANDS, AND PONDS ON THE PROPERTY (FOR NATIONWIDE PERMIT NUMB SfiREAMS, LAI{E5 2 9 , AND 38). Alt STREAMS (INTERMITTENT AND P NUMBERS 14, 18, 21,. 26F MAST BE SHOWN ON THE MA_D. MAP SCALES SHOULD BER•?N NICH EQUALS 500FEETYOR INCH EQUALS 100 FEET OR 'THEIR EQUIVALENT. b• IF AVPSL•A•BLE, REPRESENTATIVE PHOTOGRAPH OF WETLANDS TO BE 1 IMPACTED BY PROJECT r-• IF DELINEATION WAS PERFORMED BY A CONSULT. SHEETS RELEVANT TO THE PLACEMENT OF THE DELINEATION LINEINCLUDE ALL DATA d• ATTACH A COPY OF THE STORMWATER MANAGEMENT D e• WHAT IS LAND USE OF SURROUNDING PROPERTY? IRAN IF REQUIRED. IF APPLICABLE, WHAT IS PROPOSED METHOD OF S EWAGE DISPOSv,L? ?LGtln 9• SIGNED AND DATED AGENT AUTHORIZATION LETTER, IF APPLICABLE. ?VOTE: WETLANDS OR WATERS OF THE U. S. MAY NOT BE IMPA 1) ISSUANCE OF_ A SECTION 404 CORPS OF ENGINEERS PERMITt TO: 2) EITHER THE ISSUANCE p ENVIt? ETOR WAIVER OF A 401 DIVISION OF MA-ZC- -MNT (WATER QUALITY) CERTIFICATION, AND 3) (-72q fiY--1 2-w----NTY COASTAL COD"NTIES OYZ NORTH CAROLINA DIVISION OF COASTAL -VIANAGEMET , STATINGy HE PROPOSED ACTIVITY IS CONSISTENT WITH THE NORTH CAROLINA COASTAL IKWAGENfENT PrZO GR.A?i • OWNER'S/AGENT`S Si TURF (AGENT'S SIGNATURE V;-.LID ONLY IF AUTHORIZATION LETTER FROM THE OWNER IS PROVIDED (1 g g •) ) 8 p0 D E 5 LEONARD S. RINDNERr PWS Environmental Planning Consultant 3714 Spokeshave Lane Professional Wetland Scientist Matthews, NC 28105 Land Planning (704) 846-0461 February 14, 2000 Mr. Steve Chapin US Army Corps of Engineers - Reg. Field Office 15I Patton Avenue - Room 143 Asheville, NC 28801 - 5006 Mr. John R Dorney Division of Water Quality - NCDENR Environmental Science Laboratories 4401 Reedy Creek Road Raleigh, NC 27607 Mr. Mike Parker NCDENR - Division of Water Quality 919 North Main Street Mooresville, NC 28115 Re: CRISMARK - ± 450 Acre Site Indian Trail, Union County. North Carolina - Nationwide Permi #26. 14. 12.33. 3 Dear Sirs: On behalf of my client, CRISMARK Properties, LLC, I am providing you with the following information concerning CRISMARK for your consideration. As depicted on the attached plans, the project avoids the primary streams to the extent feasible within the project and incorporates the riparian zone as common open space. Current land use in the vicinity is developing single family subdivisions. All fill material will be unpolluted and appropriate measures to control sedimentation and erosion will be employed. Wetlands and streams which will not be disturbed will be protected during construction from damage due to construction traffic, drainage and other forms of disturbance. The following sections present the results of the environmental planning reviews of the project site and a description of the impacts and proposed minimization and mitigation measures. BACKGROUND The site was evaluated in February and March, 1999, and to identify the presence of wetland and stream areas that would require permitting if they are impacted by development. The delineation was verified by Steve Chapin of the U. S. Army Corps of Engineers in April, 1999. Wetlands and Surface Waters The site is primarily within the drainage area of Goose Creek in the Yadkin Basin (Water Classification - C). A small portion of the site is within a drainage area of Crooked Creek. The majority of the site is moderately sloping former agricultural land and timbered woodland which has succeeded to woodland in various stages of secondary and mature woodland succession. Goose Creek is habitat for the federally listed endangered species. The Carolina heelsplitter is a freshwater mussel which prefers shaded areas either in a ponded portion of the stream or in runs along steep banks with moderate current. Primary habitat are waters less Mr. Steve Chapin - USACE, Mr. John R. Dorney, Mr. Mike Parker - NCDWQ Page 2, February 6, 2000 than three feet deep with a soft mud, muddy sand, or shady gravelly substrate. It is normally restricted to protected silted areas or under banks especially associated with obstructions such as stumps or fallen trees. Its current distribution according to the US Fish and Wildlife Service is limited to portions of two streams -- Goose Creek and Waxhaw Creek -- and a small river originating from rural areas in Union County. The floodplain exhibited characteristics of areas that would briefly flood, however, drain to be non-wetland. The wetlands on this site will be found to have very high function and value in regard to water storage, bank stabilization, wildlife, and aquatic life resources utilizing Guidance for Rating the Values of Wetlands in North Carolina - Fourth Version. e et ti The forested headwater wetland areas are dominated by Facultative, Facultative Wet species. Trees include red maple, green ash, and sweetgum. Understory and herbaceous strata includes silky dogwood, spicebush, smilax, microstegium, sedges, soft rush, and others. Obligate herbaceous and scrub/shrub vegetation become dominant in areas subject to constant saturation or flooding. ih Wetlands areas occur in Cid (CmB), Chewacla (ChA), Secrest (ScA) soils on this site. Secrest, Cid, and Chewacla soils may have hydric inclusions according to the Soil Conservation Service, Technical Guide-Section II-A-2, June 1991. Hydmlau Wetlands associated with the tributaries are the result surface runoff, springs, and high seasonal water table. The clayey subsoils contribute to the development of perched wetlands. Many of the streams on the site (perennial and intermittent) were confirmed as having important aquatic value by the USACE. Characteristics include persistent pools, riffle and pool complexes, fish in the lower portions, amphibians and macro-invertebrates; evidence of wildlife utilizing the stream; and rocky, gravelly, and sandy channel substrate. Portions of the intermittent streams were determined to be unimportant. SUMMARY OF TURISDJCTIONAL WATER OF THE / S Surface Waters Goose Creek (± 3,300 If) Streams with important aquatic function (± 13,100 If) Streams with unimportant aquatic function (±2,5001f) Ponds Wetlands PFO 1 A Approximate Total - Waters of the U.S. +1.25 acres ±1.80 acres ±0.25 acres +0.45 acres ±3.00 acres +6.75 acres Current land use in the vicinity are large single family subdivisions and large commercial projects. Other commercial areas are expected to be built in the vicinity as the area develops in conjunction with new roads. There are approximately 2 acres of jurisdictional surface waters and wetlands on the project site. Mr. Steve Chapin - USACE, Mr. John R. Dorney, Mr. Mike Parker - NCDWQ Page 3, February 6, 2000 Approximately 95% of the jurisdictional streams will not be impacted by the proposed development. Impacts to important streams are the minimized to necessary stream crossings. All fill material will be unpolluted and appropriate measures to control sedimentation and erosion will be employed. Wetlands which will not be disturbed will be protected during construction from damage due to construction traffic, drainage and other forms of disturbance. Large linear sections of stream will be preserved and remain undisturbed. Unavoidable impacts to streams to make road crossings will be mitigated at a minimum 1:1 ratio utilizing the North Carolina Wetland Restoration Program, as required. Riparian stream buffers have been provided to the extent feasible, as depicted on the plans. Clearing for sewerline construction will be minimized to the extent feasible. Stormwater Management Plan will also be implemented for portions of the project that consist of Commercial, Office, Corporate, and Business land uses. Stormwater management facilities will include stormwater ponds. PROPOSED IMPACTS - NWP #26 Surface Waters Goose Creek +0.00 acres (± 3,300 If) Streams with important aquatic function ±0.04 acres w/NWP#26 (±280 If) Streams with unimportant aquatic function ±0.05 acres w/NWP426 (± 4501f) Wetlands +0.93 acres Total NWP#26 +1.02 acres PROPOSED IMPACTS - NWP #14 Streams with unimportant aquatic function ±0.01 acres w/NWP# 14 (± 160 It) PROPOSED IMPACTS (Temporary) - NWP #12 Surface Waters Streams with unimportant aquatic function ±0.05 acres w/NWP#12 (± 3601f) Wetlands +0.13 acres Total NWP#12 ±0.18 acres PROPOSED IMPACTS (Temporary) - NWP #33 Surface Waters Streams with unimportant aquatic function ±0.01 acres w/NWP#33 (± 60 It) NWP #33 locations will be utilized for sewerline crossings when removed. Restoration will be conducted per NWP #12 requirements Summary of Stream Impacts Streams with important aquatic function that support aquatic life such as fish, crayfish, and/or bullfrog tadpoles mitigation is proposed for NWP #26 Impacts = + 280 If by piping and culverting Mr. Steve Chapin - USACE, Mr. John R. Domey, Mr. Mike Parker - NCDWQ Page 4, February 6, 2000 The project has been designed to avoid and minimize impacts to Waters of the United States to the extent practicable Approximately 95% of the important jurisdictional streams on this site have been avoided WETLANDS PERMITTING AND MITIGATION Preliminary planning for the overall project involved site analysis and consideration of environmental, economic and regulatory issues. Topography, natural features and systems, circulation, site organization, open space, development requirements, and environmental issues were considerations in designing the overall plan. avowance. minimization, ana mingation Best Management Practices will also be employed to minimize impacts to Jurisdictional Waters. These will include: a) Siltation Barriers; Sediment Traps and Diversion Ditches b) Barricades to define construction limits to sensitive sites and to protect trees c) Preconstruction meetings d) Vehicular access will be restricted to specific areas to avoid disturbance to adjacent wetlands and natural areas to be preserved. e) Methods to prevent short term impacts will be inspected regularly and maintained during construction of the project, f) Short term construction impacts, primarily stream sedimentation will affect aquatic habitat, however this will be minimized to the extent practicable to promote rapid recovery. h) Project construction will strictly adhere to an approved Sedimentation and Erosion Control Plan. Best Management Practices will include utilizing siltation trapping ponds and other erosion control structures where appropriate. Impacts from hazardous materials and other toxins to fish and aquatic life such as fuels will be avoided by not permitting staging areas to be located near surface waters. i) As required by the 401 Water Quality Certification conditions, measures will be taken to prevent "live" or fresh concrete from coming into contact with waters until the concrete has hardened. mitigation plan is proposed for a "no net loss" of wetland and stream habitat, value, and function to tent feasible on this site. Unavoidable impacts to wetlands and streams by Pradinp are nronmei d Mitigation - Wetland impacts are an accumulation of very small impacts over the project area. along streams to the extent feasible will be provided as mitigation for wetland impacts. The remaining streams on the project site appear to be in excellent to good condition and will be protected by buffers. To meet restoration mitigation requirements for stream impacts by grading, the developer is proposing to contribute $35,000 to the North Carolina Wetland Restoration Program (280 If X $1251 If) to mitigate for stream impacts. Mr. Steve Chapin - USACE, Mr. John R. Domey, Mr. Mike Parker - NCDWQ Page 5, February 6, 2000 STORMWATER MANAGEMENT PLAN A Stormwater Management Plan will be designed and implemented for the project to meet the 401 Water Quality Certification requirements. Stormwater management becomes necessary when increasing the impervious area within an existing natural area. The planners will utilize information and guidelines provided by the North Carolina Department of Environment and Natural Resources Water Quality Section in developing this stormwater wetland. A wet detention basins shall be the primary treatment system for stormwater runoff from paved surfaces and landscaping on commercial, office, business, and institutional parcels. The wet detention basins will be designed to attenuate the first inch of rainfall over a 24 hour period from approximately 60 acre of urbanized land within the ponds drainage area. Water will be released over a 2 to 5 day period. Discharge velocity of will be less than five cfs from the end of the dissipation device. A littoral zone/forebay will be incorporated into the design of the ponds to encourage additional nutrient removal. The planners will utilize information and guidelines provided by the North Carolina Department of Environment, Health, and Natural Resources in developing the design of wet detention basins using the Table 1.1 in the Stormwater Best Management Practices, NCDF.NR. November 1995. THREATENED AND ENDANGERED SPECIES Federally listed plant and animal species with endangered or threatened status are protected under the Endangered Species Act of 1973. The US Fish and Wildlife Service has identified two endangered species - Schweinitz's sunflower (Helianthus schweinitzii), and the Carolina heelsplitter (Lasmigona decorata). Schweinitz's sunflower thrives in full sun characteristic of succession fields, margins, and forested openings. Portions of the site are currently in old field succession and secondary succession. The site has been surveyed by a biological consultant Dr. Tim Matthews and/or John T Soule of HARP Their survey indicates that Schweinitz's sunflower i not present in the pr!Qject area, The Carolina heelsplitter is a freshwater mussel which prefers shaded areas either in a ponded portion of a small stream or in runs along steep banks with moderate current. Primary habitat are waters less than three feet deep with a soft mud, muddy sand, or shady gravelly substrate. It is normally restricted to protected silted areas or under banks especially associated with obstructions such as stumps or fallen trees. Its current distribution according to the US Fish and Wildlife Service is limited to portions of two streams -- Goose Creek and Waxhaw Creek -- and a small river originating from rural areas in Union County. State Protected Species The Carolina Darter (Etheostoma collis) is a fish that inhabits small streams such as those found in the project area. This species has a federal status of Proposed Special Concern and a state status of Special Concern. The species prefers small clear streams of less than 15' width with moderate to swift current and a sand/gravel benthic composition. It apparently tolerates a wide range of water quality conditions and vegetation types adjacent to the streams and appears resistant to pollution. (E. Menhinick). Therefore, strict adherence to an approved erosion and sedimentation control plan will be maintained during the construction period in order to control degradation of water quality. AQUATIC HABITAT The aquatic systems in the project area consist of wetlands and intermittent tributaries in the Catawba Basin. A variety of wildlife is supported by these systems including mammals, birds, reptiles, amphibians, fish, insects, mollusks, and crustaceans. Therefore strict adherence to an approved erosion and sedimentation control plan will be maintained during the construction period in order to control degradation of water Mr. Steve Chapin - USACE, Mr. John R. Dorney, Mr. Mike Parker - NCDWQ Page 6, February 6, 2000 quality downstream and protect the areas to be preserved. Short term construction impacts, primarily stream sedimentation will affect aquatic habitat, however this will be minimized to the extent practicable to promote rapid recovery. Best Management Practices will include utilizing siltation trapping ponds and other erosion control structures where appropriate. Impacts from hazardous materials and other toxins to fish and aquatic life such as fuels will be avoided by not permitting staging areas to be located near surface waters. Also, as required by the 401 Water Quality Certification conditions, measures will be taken to prevent "live" or fresh concrete from coming into contact with waters until the concrete has hardened. Aquatic resources are expected to be enhanced through the development of the large stormwater detention ponds and littoral zones. CULTURAL RESOURCES No standing structures were found. The State Historic Preservation Office may review of the USGS maps at the Office of State Archaeology and the Survey and Planning Office of the North Carolina Department of Cultural Resources to determine if sites are indicated on the National Mstoric Register within the study area. NATIONWIDE PERMIT #12 - Sanitary Sever Line Avoidance The sewerline avoids impacts to streams and wetlands to the extent feasible. All crossings are as close to 90 degrees to the stream as possible. Wetland crossings are at the narrowest reasonable point. Minimization This project will be designed and constructed to conform to the Corps of Engineers Nationwide Permit 12 and Regional Conditions (June 19, 1997) or Regional Permit 049 (Utility Line Backfill and Bedding) and the North Carolina Division of Water Quality, General Certification for projects eligible for the Corps of Engineers Nationwide Permit 12 or Regional Permit 198100049. Required Restoration Plan As required by Nationwide Permit 12, the topsoil shall be saved through the disturbed area and the top 6" to 12" of the trench will be backfilled with this topsoil to encourage rapid re-establishment of previous vegetation conditions. Excess material must be removed to upland areas immediately upon completion of construction. The contours throughout the area of disturbance will also be restored immediately upon the completion of construction. An annual species suitable for wet locations will be planted within jurisdictional wetlands for soil and erosion control. Perennials such as fescue will not be specified. The remaining Nationwide Permit 12 and 401 Water Quality Certification conditions which includes the following will be incorporated into the plans and specifications of the project. Grassing Specification Disturbed wetland areas shall be stabilized with annual small grains that will initially stabilize the soils and then allow the natural vegetation to become re-established. For stabilization, outside the optimum planting windows, using a mixture of species on either side of the window may increase chances of a good stand. Germination will be most difficult in the December - February period. For wetland stabilization during this period, it will be necessary to be sure that wetlands are well mulched. Annual lespedeza could be added to any planting mixtures during this period because it will germinate during the first warm days of spring. Mr. Steve Chapin - USACE, Mr. John R. Dorney, Mr. Mike Parker - NCDWQ Page 7, February 0, 2000 Seeding Mixture Dates Tvpes Rak April 15 - Sept. 1 Temporary Crop Jap. Millet or Sorghum 401bs /acre Aug. 25 - Oct. 31 Wheat 501bs /acre Kobe lespedeza 15 lb/acre Nov. 1 - April 15 Wheat or Winter Rye 40 lbs /acre Kobe lespedeza 15 lb/acre Nurse Plants Between May 1, and August 15, add 10 lbs/acre German millet or 15 lb/acre Sudangrass. Prior to May 1 or August 15, add 40 lb/acre rye (grain). Other native grasses or annuals suited to wet condition may be selected with approval No fescue or other turf grasses shall be used in wetland areas. Excerpts from NCDWQ Conditions of Certification (Applicable to this project) and USA CE Regional Conditions to Nationwide Permit 12 NCDWQ Conditions of Certification 1. Activities covered by this General Certification do not require written concurrence from the Division of Water Quality as long as they comply with all conditions of this General Certification and the conditions of Nationwide Permit 12 or Regional Permit 198100049. Any condition in this certification which is not met requires notification to and concurrence from DWQ; 2. The edge of the construction corridor is installed parallel to and closer than 10 feet (3 meters) to a stream or if the utility line crosses a stream channel at less than 75 degrees or more than 105 degrees of the stream bank; 3. Any wastewater line that crosses any stream shown on the most recent version of the 1:24,000 USGS topographic map as permanent or intermittent shall be installed with no-seam piping. If no-seam piping is not able to be installed, written concurrence from NCDWQ is required. 4. Construction corridors parallel to streams shall be placed at the furthest distance from the stream to the maximum extent possible; 5. Measures shall be taken to prevent live or fresh concrete from coming into contact with waters of the state until the concrete has hardened; 6. Placement of rip rap is restricted to stream bottoms and banks directly impacted by the placement of the utility line. Rip-rap may only be used below the normal high water level. The stream berm must be restored to the original contours after construction; Mr. Steve Chapin - USACE, Mr. John R Dorney, Mr. Mike Parker - NCDWQ Page 8, February 6, 2000 7. That appropriate sedimentation and erosion control practices which equal or exceed those outlined in the "North Carolina Erosion and Sediment Control Planning and Design Manual" or "North Carolina Surface Mining Manual" are utilized to prevent exceedances of the appropriate turbidity water quality standards (50 NTUs in streams and rivers not designated as trout waters by NCDWQ; and all lakes and reservoirs; and 10 NTUs in trout waters); 8. All sedimentation and erosion control measures placed in wetlands shall be removed and the natural grade restored after the Division of Land resources has released the project; 9. Annual species suitable for wet locations shall be planted within jurisdictional wetlands for soil and erosion control. Perennials such as fescue are prohibited; 10. No fertilizer shall be applied within 10 feet of streams; 11. The construction corridor (including access roads and stockpiling of materials) is limited to 40 feet in width in wetlands and must be minimized to the maximum extent practicable. 12. Permanent, maintained access corridors shall be restricted to the minimum width practicable and shall not exceed 10 feet in width except at manhole locations. A 10 feet by 10 feet perpendicular vehicle turnaround must be spaced at least 500 feet apart. 13. An anti-seep collar shall be placed at the downstream (utility line gradient) wetland boundary and every 150 feet up the gradient until the utility exits the wetland for buried utility lines. Anti-seep collars may be constructed with Class B concrete, compacted clay, PVC pipe, or metal collars. Wetland crossings that are directionally drilled, and perpendicular wetland crossings that are open cut and less than 150 feet (45.7 meters) long do not require anti-seep collars. The compacted clay shall have a specific discharge of 1 X 10 -5 cm/sec or less. A section and plan view diagram is attached for the anti-seep collars. The following specifications shall apply to class B concrete: a) Minimum cement content, sacks per cubic yard with rounded course aggregate 5.0 b) Minimum cement content, sacks per cubic yard with angular course aggregate 5.5 C) Maximum water-cement ratio gallons per sack 6.8 d) Slump range 21fto 4" e) Minimum strength - 28 psi 2,500 14. This general certification does not authorize any permanent changes in preconstruction elevation contours in waters or wetlands. The permitee will have a specific plan for restoring wetland contours. Any excess material will be removed to a high ground disposal areas; 15. If an environmental document is required, this certification is not valid until a FONSI or ROD is issued by the State Clearinghouse; 16. N/A 17. Compensatory mitigation (i.e., restoration, creation or preservation) for wetland losses will not be required for this Certification if written concurrence is not needed. 18. Written concurrence is rcggired if the maintenancip corridor is grea?pr than 1Q apt wide, Mr. Steve Chapin - USACE, Mr. John R. Dorney, Mr. Mike Parker - NCDWQ Page 9, February 6, 2000 19. This certification does not relieve the applicant of the responsibility to obtain all other required Federal, State, or local approval. Non-compliance with or violation of the conditions herein set forth by a specific fill project shall result in revocation of this Certification for the project and may also result in criminal and/or civil penalties. The Director of the NCDWQ may require submission of a formal' application for Individual Certification for any project in this category of activity, if it is determined that the project is likely to have a significant adverse effect upon water quality or degrade the waters so that existing uses of the wetland or downstream waters are precluded. Public hearings may be held for specific applications or group of applications prior to a certification decision if deemed in the public's best interest by the Director of the NCDWQ. Additional USACE Regional Conditions to Nationwide Permit 12 (Applicable to this project) Temporary placement of excavated or fill material in waters and wetlands will be for the absolute minimum period of time necessary to accomplish the work. Each individual crossing will be stabilized immediately with native vegetation. Stabilizing with non-native grasses (i.e., fescue, etc.) is prohibited Anti-seep collars must be installed at no greater than 150-foot intervals on all sewer and drain lines placed in wetlands, and all utility lines must be installed to prevent drainage of wetlands (i.e., no French drain" construction, etc.) The total width of the access corridor excavation and temporary fill area (including mechanized land clearing) is restricted to no more than 40 feet and must be minimized to the extent practicable. By complying with the Nationwide Permit 12 and 401 Certification conditions it is expected that this project will not cause significant impacts to streams and wetlands. PROTECTION FROM FUTURE DEVELOPMENT The preserved wetlands and streams will be protected from future impacts by the applicant or by a group designated by the applicant for this purpose. As required, development of these areas will be deed restricted in accordance with restrictive covenants, or similar mechanisms which will be developed for approval by the USACE and/or NCDWQ. CONCLUSION The project will provide important economic benefits to the region. Based on the value of the jurisdictional waters and wetlands on this site, the developer through sensitive and creative planning has chosen to balance the site's economic viability with its environmental value and permitability. The goal of the Site Plan and Mitigation Plan is to help balance the environmental consequences of this development by avoiding and minimizing degradation of waters of the U. S. on and downstream of the project and through enhancement of remaining streams. The undisturbed riparian areas will be preserved by the applicant or by a group designated by the owner for this purpose. Mr. Steve Chapin - USACE, Mr. John R Dorney, Mr. Mike Parker - NCDWQ Page 10, February 6, 2000 Please contact me if you have any questions or require additional explanation. Thank you for your consideration. S' cerely, eonard S. Rindner, PWS Environmental Planning Consultant Profession Wetland Scientist cc: Mr. Mark Tyson CRISMARK Properties, LLC P.O. Box 748 Monroe, NC 28110-0748 v W I C7 J Z W H W W J W 2 H Z W 2 W 0 m d J Z W v a ao 0 o? 0 H W I W Q J Z W m H Z W W m Q J Z W IL \ W W c? Q J I W i W H Z W W Q J W a ss Q Q D H Z W W W LLJ N ? d J J v Z m W W 2 0 , U LLJ F Q U. Z W 1 W ??7`? i J 1x oQ 1 1 r U 1 ?? Q r1 \ - - ? N / O ,1 N Z 1 1 a ? 1 Z v ? o (?? 0 1 1. ? 1 1 O ? O 1 v 1 I 0 w r- ? W J W I? ?- Q \ \` o \ W ! N /? c \ W Q I N .J LLI 3 N . M N c r d v/ CN . z Q W< / _ F . ?- CD M 1 M \ 1 . .... ................. .... HAM ...... o, '0 Lr) 'M M M U H z W I W C7 Q J z W LO O O W U) a S n H z Q 0 a w Q S n 0 W y a O w a z O Q c? 00 W V) Q a- O O lqz- Q W N F- 4 a I z 0 m U Q 0 0 ?r a z ?AA\\ Vv "JO J Q? U- w ?o ? J W W H D U- .C H Z W W z I`? w 1 vV4" W Q n .kf s: 0 H w (n zw J = W ? ?O V? Qm L? 0 zD QD ?N w ?:: z O .... \ W ? z \ W ? z \?- W ?1 a?erarr - . CL 3 Z `\ Q .......... Z ? ` /i / eD p \p N z ?i z N / /lb \ LU - - - / LIO W BiYLiY O W 0 U. $ ' cn LU I I? W L? ? ?? Q O Z I " 3 ?+ CL w d '. \ \ \ IL 65 Q W ° c~n ........... Z •. co C N Od 04 CL \ 3 w ......... M' x 'I -'4k 0 rn k Le I' M a I Ol Of & ?. A 00 - - moo'- - - \ \ \ 0) r A '. ?; \ ............... LAJ IN Z i Z / I II \ r 0. Y I ? r 1 r 1 •. ........... _. ti •. ..... . , • .. • 1: 1 / r l i I .......«... NN i? ., . ,.- .. r I I 3 W W J W X Y: 1 / ? i \ a ^ .y"• k? M : _N a Z I i / xwx \I r 1 ? i C N MR a 3 z r I i i i i i i i I I lI/ , \ l:, ... ....._.._.. la` \1 ................. • ............... ... l I 1 "• I w W W 1 N t i it 1`+ 151 _-- _ _ --1 1 t 1` 1 ? 1 ? ' 1 ( ` 1 1 1 1 ?? 1 t, .. E ......... C y! 1 ....... 1 ?y i 5) l.7 y! y :' ; . .;• CL h. z F. w W a z W N F- z W I W C7 d J z W I 1 It r?? .... . ............ \ y? \ LLI . I •.. \.•: ,:, \ ..... `?'7?? \.'. :.: •. rte,-'??'...... \ ?'•. ? IL 4 hof / .. .... \ r? - ... - ........ LLI .X \I \ - 1 L '• ff f r r t?' „. ?\ \ l M N I y V' y to t r - y JI Lu a. \\ I I ( f 1 r ?' ' \ 0? 1 1 ? \ 7 P , va / W LIJ ! \ \ \? I-N 1 ' 1 ? I ? I LLJ ( I? NO I ' CLI LIJ \ \? \ \ Cf) ow LLJ \ \ ? \ 11 ? LL I 1 Q / / ? ? uj: Sim LLJ ?''' ( I' I I I.? Q w / I Lt c. 5.1 L.LJ LLJ _ ? (? Q W Lud LLJ a O P? O w ` CL. LLI oll 0- Z ?.? ? ? I , ? ? - - - - -? }}?-- •?r ?? `v'im ?\ TEMPORARY STREAM CROSSING 3' TO 5' DIA, RIP-RAP 1.0' THICK PLACED OVER COMPACTED EARTH BACKFILL FROM TOP BANK OUT 20' ON BOTH SIDES OF CROSSING 2' MIN, COVER OVER PIPES 8' TO 12' DIA, RIP-RAP EXISTING UNDISTURBED STREAM BED TYPE 'A' 3- 18' CMP OR 2- 30' CMP TYPE 'B' 2- 18' CMP TYPE 'C' 1- 18' CMP SEE CLEARING & GRUBBING PLAN FOR TYPE OF USE AT EACH CROSSING, TOP BANK OF STREAM J C7 ,? r v 20' m VARIES 20' D z -j ' r 20 3 ? £ d r r i 10' 90' EDGE OF ACCESS ROAD CONSTRUCTION SPECIFICATIONS & SEQUENCE 1 - KEEP CLEARING AND EXCAVATION OF THE STREAM BANKS AND BED AND APPROACH SECTIONS TO A MINIMUM, 2 - KEEP STREAM CROSSINGS AT RIGHT ANGLES TO THE STREAM FLOW AND LIMIT WIDTH ?F CROSSING TO 20' 3 - ALIGN ROAD APPROACHES WITH THE CENTER LINE OF THE CROSSING FOR A MINIMUM DISTANCE ?F 20' AND RAISE FILL A MINIMUM OF ONE (1) FOOT ABOVE THE ADJOINING APPROACH SECTIONS. 4 - STABILIZE ALL DISTURBED AREAS. 5 - REMOVE TEMPORARY STREAM CROSSING IMEDIATELY UPON INSTALLATION OF PERMANENT STORM DRAINAGE CULVERTS OR WHEN THEY ARE NO LONGER NEEDED, 6 - POSITION TEMPORARY STREAM CROSSING ON THE UPSTREAM SIDE ?F THE 70' WIDE CLEARING LIMITS IN EACH CASE TO ALLOW FOR BEGINNING OF CONSTRUCTION OF PERMANENT IMPROVEMENTS AT A LATER DATE. MAINTENANCE INSPECT CHANNELS AT REGULAR INTERVALS AS WELL AS AFTER MAJOR RAINS, AND MAKE REPAIRS PROMPTLY, GIVE SPECIAL ATTENTION TO THE OUTLET AND INLET SECTIONS AND OTHER POINTS WHERE CONCENTRATED FLOW ENTERS CAREFULLY CHECK STABILITY AT ROAD CROSSINGS AND LOOK FOR INDICATIONS OF PIPE FAILURE„ SCOUR HOLES, OR BANK FAILURES, MAKE REPAIRS IMMEDIATELY, MAINTAIN ALL VEGETAION ADJACENT TO THE CHANNEL IN A HEALTHY, VIGOROUS CONDITION TO PROTECT THE AREA FROM EROSION AND SCOUR DURING OUT-OF-BANK FLOW, HABITAT ASSESSMENT AND RESTORATION PROGRAM llvc.----?-- - JAMES F. MATTHEWS, Ph.D. T. LAWRENCE MELLICHAMP, Ph.D. P.O. Box 655 Newell, NC 28126 (704) 547-4061 (704) 547-4055 fax: (704) 547-3128 Biological Survey Tyson Property - Union County Property Bounded by Stevens Mill, Idlewild and Mill Grove Church Rds. The site was surveyed on May 24-25, 1999. It consists of 471 acres, most of which are wooded. Using aerial photographs from January 28, 1993, cleared areas were identified and surveyed for the protected plant species requiring open, disturbed habitats. This was particularly important because of the known population of the Federally endangered Schweinitz's sunflower (Helianthus schweinitzii) located less than one mile from the project site. Also, an aquatic survey was conducted with particular attention given to Goose Creek and the tributaries flowing into the creek from the property. Goose Creek is known to be the habitat for the Federally endangered freshwater mussel, the Carolina Heelsplitter (Lasmigona decorata) and the NC Special Concern fish, the Carolina Darter (Etheostoma collis). During the present survey Goose Creek was not sampled, although observations were made on types of mussel shells found. The fish community was sampled in the tributaries. The January 1999 NC Natural Heritage Program List of Species of Concern for Union County provided the checklist for the field survey (attached). Vegetation All open areas, margins of open areas, margins of paved roads and a considerable number of off-road vehicles (ORV) roads were surveyed. In addition, using the aerial photograph, the apparently least disturbed hardwood forest was surveyed for type of community and quality. The soils for the acreage are a mixture of Badin, Cid, Georgeville, Goldston, Tatum and Zion. The small parcel southwest of Mill Grove Church Rd. is Goldston (GsC), Zion (ZnB) and Cid (CmB). The uplands for the majority of the site are Badin (BaB) and Tatum (TaB and TbB2). Along some of the draws and ravines is found Secrest (ScA) a poorly drained soil. These soils, excepting Zion, are formed from weathering of the Carolina Slates, and there are examples of exposed slate in eroded areas and streambeds on the site. The soils vary from well drained, on the tops of ridges, to poorly drained at the bases of the slopes. The least disturbed vegetation is found on the tops of the ridges. Most of the areas along the main roads have been used in the past in an agricultural context, and there is evidence of timbering throughout the site, with patches of dense Shortleaf pine and planted Habitat Analysis, Endangered Plant Studies, Restoration of Habitats, Wetland Mitigation, Monitoring Loblolly pine stands. The primary, undisturbed plant community is the Dry Oak- Hickory Forest occurring on the Badin (BaB) and Tatum (TbB2) soils. This forest is dominated by White oak (Quercus alba) 21 "dbh, Scarlet oak (Q. coccinea) 14"dbh, Southern red oak (Q. falcata) 10"dbh, Black jack oak (Q. marilandica) 8"dbh, Mockemut hickory (Carya tomentosa) 10"dbh, Pignut hickory (C. glabra) 9"dbh with varying distribution of Shortleaf pine (Pinus echinata) up to 12"dbh. The understory is Red maple (Acer rubrum) 8"dbh, Post oak (Q. stellata) 6"dbh, Dogwood (Cornus Florida), Black gum (Nyssa sylvatica), Sourwood (Oxydendrum arboreum), Black cherry (Prunus serotina) and Red cedar (Juniperus virginiana). We looked for the nine species of vascular plants listed by the Heritage Program We did identify two sunflowers, Helianthus microcephalus and H. divaricatus. We also found an extensive population of Quillwort (Isoetes spp.) in the middle reaches of the primary tributary to Goose Creek, southeast of Stevens Mill Rd. This has tentatively been identified as Isoetes melanopoda, but will be sent to an expert for confirmation. We are familiar with the nearby populations of Helianthus schweinitzii and Porteranthus stipulatus on Indian Trail-Fairview Rd. and the population of Aster georgianus on Cunningham Ln. We did not find any of the species listed on Heritage Program printout. There are no element occurrence records for this exact site in the Heritage Program data bank. There are no recommendations regarding plant communities or plant species of concern for this project. Aquatics in Goose Creek As part of the survey, Goose Creek and the tributaries on the property leading to Goose Creek were surveyed, primarily for the presence of Unionid mussels. The tributaries on the property were also evaluated for fish species. The portion of Goose Creek that abuts the property was surveyed to look for the presence of Unionid mussels, especially the following protected species: the Carolina Heelsplitter (Lasmigona decorata), the Eastern creekshell (Villosa delumbis), the Carolina creekshell (Villosa vaughaniana), the rainbow creekshell (Villosa constricts), the Savannah lilliput (Toxolasma pullus), and the Squawfoot (Strophitus undulatus). All available habitat was examined for Unionid mussels, including vegetated banks, riffles, sandy bars, mud banks and backwater areas or eddys. Visual searches in the water for live mussels as well as searches for shells or valves were conducted. Additionally, tactile searches along the banks were performed. Along this section of Goose Creek, the substrate is very rocky with a thin layer of sand/silt on top of sand deposits, cobbles, boulders and bedrock. The upper portion of Goose Creek, from the western end of the northern property line towards Stevens Mill Rd. has a thick layer of sediment overlaying the bottom, however this begins to diminish as the creek flows along the subject property boundary. Numerous ORV trails cross the creek and several trails actually run upstream/downstream through the middle of shallow areas of Goose Creek. No Unionid mussels were located and the only mussel found in Goose Creek was the Asian clam (Corbicula fluminea), this being very abundant along this reach. The fish life is abundant along this portion of Goose Creek. Sunfish, minnows and darters were observed but were not collected for identification. A large snapping turtle (Chelydra serpentina) was found in a pool, just west of the property. We did not find any of the species listed on Heritage Program or evidence of these species in Goose Creek. We are aware of populations of several of the mussel species in Goose Creek, however these are over five miles away from the subject property. The Carolina darter does occur nearby, in Crooked Creek, and the possibility exists that they do occur on Goose Creek. Additionally, as previously stated for the plants, there are no element occurrence records for this exact site in the Heritage Program data bank. Aquatics in the Tributaries on the Subject Property There was no water in the lower reaches of the tributaries until well onto the property, probably 1000-1500 feet from Goose Creek. From this point, the main tributary has a small beaver dam with water above, but the stream is relegated to pool areas only. There were no riffle sections or flowing water. The tributary substrate is very rocky and has thick leaf packs in the bottom of many of the pools. The tributaries are generally 1-2 meters wide and knee deep or less, however there were several pools that were thigh deep. Again, there are numerous ORV trails crossing and running parallel to the streams on the subject property. The tributaries were walked from Goose Creek up into the headwater areas in search of mussels. No mussels of any kind were located in any of the tributaries on the subject property. To assist in characterizing the tributaries, representative pools were sampled to determine fish community and any other large aquatic organisms. In general, the entire tributary system has four species of fish located in the mostly stagnant, isolated pools: the Rosy- side dace (Clinostomus funduloides), the Creek chub (Semotilus atromaculatus), the Redbreast sunfish (Lepomis auritus) and the Creek chubsucker (Erimyzon oblongus). These are common fish to the area and are what would be expected in a low productivity, forested stream as found on the subject property. No darters were observed or collected in any of the tributaries on the property. Two salamanders were observed, the Southern two-lined salamander (Eurycea cirrigera) and the Dwarf waterdog (Necturus punctatus) (four toes on hind feet). An exhaustive search for the mole salamander (Ambystoma talpoideum) was beyond the scope of work of this investigation. Two species of crayfish were also found during the investigation. They were Cambarus acuminatus and Procambarus acutus. Both species are the common types found in Union County. Conclusions Since no protected plants were detected during the field investigation, there are no recommendations regarding plant communities or plant species of concern for this project. Regarding aquatics, if appropriate buffers are maintained and storm water and sediment are controlled before leaving the property, minimal impacts should occur to Goose Creek and the tributaries on the subject property. Habitat for the Carolina Heelsplitter is downstream and could be affected if best management practices are not used during construction of this site. Any road crossings should be constructed so as to minimize disturbance to the streams and stream banks. If these measures are taken and followed appropriately, we have no further recommendations regarding the impacts to the aquatic communities. es F. Matthews Chris Matthews ,_? COMKON NAME STATE FED. STATE GLOBAL STATUS STATUS RANK RANK Union Vertebrate Animals Ambystoma talpoideum Etheostoma collis Invertebrate Animals Lasmigona decorata Strophitus undulatus Toxolasma pullus Villosa constricta Villosa delumbis Villosa vaughaniana Vascular Plants Aster georgianus Aster laevis var concinnus Aster mirabilis Baptisia albescens Gnaphalium helleri var helleri Helianthus laevigatus Helianthus schweinitzii Lotus helleri Porteranthus stipulatus Natural Communities Basic Oak--Hickory Forest Dry Oak--Hickory Forest Xeric Hardpan Forest Union* Vascular Plants Coelorachis cylindrica Isoetes virginica Union** Invertebrate Animals Dactylocythere peedeensis Mole Salamander Carolina Darter Carolina Heelsplitter Squawfoot Savannah Lilliput Notched Rainbow Eastern Creekshell Carolina Creekshell Georgia Aster Narrow-leaved Aster Piedmont Aster Thin-pod White Wild Indigo Heller's Rabbit Tobacco Smooth Sunflower Schweinitz's Sunflower Carolina Birdfoot-trefoil Indian Physic Carolina Jointgrass Virginia Quillwort Pee Dee Crayfish Ostracod SC - S2 G5 SC - S3 G3 E LE S1 G1 T - S2S3 G5 T FSC S1 G3 SR - S2S3 G3G4 SR - S3? G4 SC FSC S1 G2 C/PE FSC S2 G2G3 C - S2 G5T4 C - S2 G2G3 SR - S2 G4 SR - S2? G4G5T3? SR - S2 G4 E LE S2 G2 C FSC S3 G3 SR - S2 G5 - - S3 G4 - - S4 G5 - - S3 G3G4 C - SH G4G5 C FSC S1 G3 SR FSC S2? G? 00 -1--? •3125 ? ?? `? ? 01 e \ r I i \ ?,`1\ e, biz', ?- 1 u 60 %'V • .. `? ?_../ 111 1 / I x u• ?r??` ?? (, ? ire 1 \IJ lid 650 1 `_? •'-' ? ? 152 ?O /? .. iii ?'I ` - ? ?,r'? i ? 600 `/ 1, ? r? n?a ri \ ?b \ 1? ' ? `tV i ? /`i g 'ti• ?? ,?-.ate. Q\ \/\J 7 Strip, Q J 00 650 ,'`-? _ ?O •.?• •l ? /?• ? / ` nvv?).? ? ?°??a??/' , ( /fir ^/ ?,,? ? ): J?\ -/.. '?I ?•;( '?,? ?? t <:=za" ?...a/ // 600 \\ 685 \ \ J ••A /•? \\ . \ CdRT?-G VV, "?` _ \• `?. 1/, BR 607 V/? 1520 "\\I/ V r 0' ' /? ?f / ?? ' ` Y?'/ / 1 • ? ?• ' ? / f -`I, ?-+ ///111 /?o-' USGS MAP-MIDLAND/MATT WS 6.74 LEONARD HINDNE R; PWS _ Environmental Planning Consultant 3714 Spokeshave Lane Landscape Architecture Matthews, NC 28105 Land Planning Tele: (704) 846-0461 Fax (704) 847-0185 May 17, 1999 Mr. Mark Tyson Tyson Group P.O. Box 748 2258 W. Roosevelt Blvd Monroe, NC 2811-0748 Re: Wetland/Stream Delineation Report - ±471 Acre Site, Indian Trail Union coulity Dear Mark; I visited the proposed project site in February and March, 1999 to conduct a wetland and stream delineation as requested. An area is determined to be a wetland when it exhibits Hydric Soil, Hydrophytic Vegetation, and Wetland Hydrology characteristics. These characteristics are required to be in accordance with the definitions in the U.S. Army Corps Wetland Delineation Manual, 1987. Areas which exhibit these three characteristics are identified as a wetland and permits may be required for development activities within these areas. Surface waters such as perennial and intermittent creeks, and certain ponds are also subject to Section 404 of the Clean Water Act. The site is primarily within the drainage area of Goose Creek in the Yadkin Basin (Water Classification - C). A small portion of the site is within a drainage area of Crooked Creek. The majority of the site is moderately sloping former agricultural land and timbered woodland which has succeeded to woodland in various stages of secondary and mature woodland succession. Goose Creek is habitat for the federally listed endangered species. The Carolina heelsplitter is a freshwater mussel which prefers shaded areas either in a ponded portion of the stream or in runs along steep banks with moderate current. Primary habitat are waters less than three feet deep with a soft mud, muddy sand, or shady gravelly substrate. It is normally restricted to protected silted areas or under banks especially associated with obstructions such as stumps or fallen trees. Its current distribution according to the US Fish and Wildlife Service is limited to portions of two streams -- Goose Creek and Waxhaw Creek -- and a small river originating from rural areas in Union County. The floodplain exhibited characteristics of areas that would briefly flood, however, drain to be non-wetland. The wetlands on this site will be found to have very high function and value in regard to water storage, bank stabilization, wildlife, and aquatic life resources utilizing Guidance for Rating the Values of Wetlands in North Carolina - Fourth Version. Mr. Mark Tyson, Page 2 May 17, 1999 Wetlands and Surface Waters The forested headwater wetland areas are dominated by Facultative, Facultative Wet species. Trees include red maple, green ash, and sweetgum Understory and herbaceous strata includes silky dogwood, spicebush, smilax, microstegium, sedges, soft rush, and others. Obligate herbaceous and scrub/shrub vegetation become dominant in areas subject to constant saturation or flooding. Wetlands areas occur in Cid (CmB), Chewacla (ChA), Secrest (ScA) soils on this site. Secrest, Cid, and Chewacla soils may have hydric inclusions according to the Soil Conservation Service, Technical Guide-Section II-A-2, June 1991. Wetlands associated with the tributaries are the result surface runoff, springs, and high seasonal water table. The clayey subsoils contribute to the development of perched wetlands. Many of the streams on the site (perennial and. intermittent) were confirmed as having important aquatic value by the USACE. Characteristics include persistent pools, riffle and pool complexes, fish in the lower portions, amphibians and macro-invertebrates; evidence of wildlife utilizing the stream; and rocky, gravelly, and sandy channel substrate. Portions of the intermittent streams were be determined to be unimportant. Wetland uuvev_ The delineation should now be surveyed to verify the extents, however, there may be modifications (usually minor, if any) based on a USACE verification. These areas are approximately indicated on the attached map, however this map should not be used as an accurate representation of wetland and stream extents. A survey would determine the actual extents more accurately and clarify the regulatory issues and potential mitigation conditions, if necessary. The attached map is for i ustr tiv purnoses only, The flags used to define the wetlands are yellow and blue tied together numbered sequentially as roughly depicted on the attached map. A slash (/) next to the number indicates a connection. Once the preliminary survey is conducted it will need to be reviewed by me to make sure that the connections are as intended. The flag numbers must be on the an le ible. The map will need to be produced based on the following requirements. Mr. Mark Tyson, Page 3 May 17, 1999 1. Metes and bounds tied to a property corner or other known point or listing of the northings and eastings (NC Coordinate Grid). 2. Location of each point identified to be included on the map. 3. Property lines of the entire property or parcel. Floodplains limits and contours should be included on the map, if possible. 4. Wetland boundaries should be closed into distinct polygons. Acreage should be indicated for each polygon. It is helpful to have the polygons identified (i.e. Area "A", etc.). Surface waters such as perennial and intermittent channels should also bgaidentified calculated in acreage and linear feet. The areas should then be listed in astable and totaled. The map should have a vicinity map, north arrow, scale, project name and developer. 5. Property Owner - name, address, telephone number; size of tract. 6. The survey must be sealed by the surveyor. 7. The following note needs to be shown on the map for h SACE IQ S_ .inn: Weiland C a ion This certifies that this copy of this plat accurately depicts the boundary of jurisdiction o Section 404 of the Clean Water Act as determined by the undersigned on this date. Unless there is a change in the law of our published regulations this determination o Section 404 jurisdiction may be relied upon for a period not to exceed five (5) years from this date. This determination was made utilizing the 1987 Corps of Engineers "Wetland Delineation Manual. Name: (signed by U.S. Army Corps of Engineers) Title: Date: I would like to review the plan before it is finalized. Once complete I will need a sealed mylar and three sealed prints to forward to the USACE with supporting documentation. Mr. Mark Tyson, Page 4 May 17, 1999 No activity (including those below Nationwide Permit application thresholds) is authorized under any Nationwide Permit which is likely to jeopardize the continued existence of a threatened or endangered species or a species proposed for such designation, as identified under the Federal Endangered Species Act, or which is likely to destroy or adversely modify the critical habitat of such species. Goose Creek is monitored by federal, state, environmental organizations, and academia associated with the University of North Carolina - Charlotte. To avoid the potential of complicated regulatory issues and to maintain eligibility to utilize the Nationwide Permits coordination with the U.S. Army Corps of Engineers, U.S. Fish and Wildlife Service, and North Carolina Wildlife Resource Commission is highly recommended. Federally listed plant and animal species with endangered or threatened status are protected under the Endangered Species Act of 1973. The US Fish and Wildlife Service has identified two endangered species - Schweinitz's sunflower (Helianthus schweinitzii), and the Carolina heelsplitter (Lasmigona decorata). SchweinitZs sunflower thrives in full sun characteristic of succession fields, margins, and forested openings. Portions of the site are currently in old field succession and secondary succession. An evaluation of the site indicated hat hwei i z's sunflower i no =sg in t-bQ project area The Carolina heelsplitter is a freshwater mussel which prefers shaded areas either in a ponded portion of a small stream or in runs along steep banks with moderate current. Primary habitat are waters less than three feet deep with a soft mud, muddy sand, or shady gravelly substrate. It is normally restricted to protected silted areas or under banks especially associated with obstructions such as stumps or fallen trees. Its current distribution according to the US Fish and Wildlife Service is limited to portions of two streams -- Goose Creek and Waxhaw Creek -- and a small river originating' from rural areas in Union County. It should be expected that several federal and state agencies will likely comment on this project. Conditions such as buffers along Goose Creek and its tributaries, filtering of surface runoff from discharges of surface runoff, and enhanced best management practices are likely to be discussed as part of negotiations. Current regulations prevent the loss of more than 500 if or more than 3 acres of wetlands by Nationwide Permit #26. Impacts over these thresholds would likely require a more complex Individual Permit Review. Nationwide Permits are also available for road crossings and other activities. Prior notification to the USACE and the NCDWQ is not required if impacts are less than 1/3 acre of wetlands and less than 150 linear feet of stream beds and are above headwaters, and if no other Nationwide Permits are required. If an application is required to the NCDWQ and the land use is commercial, business, Mr. Mark Tyson, Page 5 May 17, 1999 office, industrial, or similar, than a stormwater treatment facilities will be required Impacts greater than the minimum thresholds will require mitigation for wetland and stream impacts and additional minimization conditions. In some cases the USACE has determined that impacts on parcels subdivided from larger tracts are to be considered cumulatively. Impacts made in a first phase may impact permitting on future phases if or when the thresholds are exceeded. Therefore, an overall master plan including an evaluation of potential future permitting requirements should be conducted. Permits must meet standard and general conditions, i.e. endangered species, historic properties, and other particular conditions. Comments are possible with an application from USFWS, SHPO (State Historic Preservation Office), and other agencies. There is the potential that an archaeological survey may be required. Individual Permits are required for all activities in Waters of the U. S. that do not qualify for a NWP and are reviewed on a case by case basis by the USACE and other agencies, including NCDWQ, US Fish and Wildlife Service, North Carolina Wildlife Resource Commission, and the State Historic Preservation Office. As with NWP's a 401 Water Quality Certification from NCDWQ is a requirement. There is also a Public Notice. All adjacent riparian property owners will be notified. Interested parties and agencies will receive the Public Notice through. the mail. By a Memorandum of Agreement, the EPA and the USACE requires a strict mitigation sequence (no practicable alternative [avoidance], minimization, and compensatory mitigation, be followed for all Individual Permits. It should be expected that mitigation for impacts to significant wetlands and streams will be extensive. It is generally understood that obtaining an Individual Permit may be difficult. Establishing that there are no practicable alternatives is the most important part and most difficult in the evaluation process. The USACE may ask for additional information regarding comments from agencies and citizens. Once the application, plans, and documentation are prepared and submitted, the Public Notice and review may be 90 to 120 days, however it is generally understood that Individual Permits have no processing periods. Individual Permit applications that are not withdrawn are eventually approved, however over 90% of the applications are modified in the process or include additional avoidance, minimization, and mitigation conditions. Suggestions Incorporating the wetlands and stream areas into lots is acceptable as long as there is adequate space to construct the proposed use. Wetlands and streams in lots will be subject to deed restrictions, conservation easements, or similar mechanisms. Mr. Mark Tyson, Page 6 May 17, 1999 Road crossings should be as minimal as possible. Impacts to most streams in excess of 150 If will require mitigation. The USACE may however request additional analysis to minimize stream crossing(s) impacts to the extent possible. Flooding of a headwater stream in place to create a pond will not count as a linear foot impact based on current policy. The dam will count as a stream impact. If impacts to streams and wetlands are necessary above the minimum thresholds, I strongly recommend an evaluation of the impact of the required stormwater treatment conditions as well as the extant of the mitigation requirements. Due to the presence of the Carolina heelsplitter habitat (Goose Creek), a pro-active response to comments and recommendations from the regulatory agencies is strongly suggested to maintain eligibility for Nationwide Permits. Maintain a consistent buffer adjacent to the tributaries (intermittent and perennial) of Goose Creek that follows the actual stream and includes the meanders. A 25' to 50' buffer may be a permit condition for the smaller streams. I suggest that the buffer adjacent to Goose Creek itself be as considerable as possible (i.e. 100'). Any construction within these buffers, if any, should be as minimal as possible and native vegetation should be used to restore the area. The sedimentation erosion control plan should be very well done and inspected consistently and regularly. Additional best management practices should be considered as well as a back-up, since there may be no room for a mistake. Avoid direct discharges of storm drainage into the streams. To the extent feasible, storm drainage should be spread or dissipated over the buffer, into basins and ponds, and/or into the floodplain to help filter sediment and pollutants before they enter Goose Creek. Meet with the USACE, (prior to the USFWS, if necessary, on site to review the plans and proposal. A pro-active proposal in this case would help prevent potential permitting delays, and reduce the regulatory oversight. Their concerns would be greatly alleviated by land planning that has considered mitigative measures to avoid and prevent impacts to the streams that could affect the Carolina heelsplitter. Please let me know if you have any questions or want to get together to review. Thanks. . ?Rindner, P W S Kaarr L Environmental Planning Consultant , 00 M. (1 ' ?`'?-;, ?; ) ?.. ? \? ? ??IV -` 6so ,\\.. ,sap `??; ?? ,?,'' ??? / (?/ "`-ten/ „\ mp ? ? ? ? .. " , ?? ?/ •?>. '?-;:-'' 325 ?\ ?? ?\I-.?? ? ?? r-• ??•/; ?? \ ??aE• ' -? ?.':..(? r.%+? ?J l? ice' \\ e,? ( /: 4 6 v ?,? i,_- s?b t ° .? \? ?\ ^1 n', pr- it" 118 I ???'% r`? ' '? / ?' ?::`?? °?/- i ?' . ? •\ . J1 ?' ?\?a?)? ?;? ..cam ?,? ' J •? '\?7 50 _ -v( Q 111 \ \ ``` 1 ?(/?_- t• 14 ( 700 ???? .`? day/( '? ""•i {?f `^ ? _ ?? ` ? d"' -//11 /?? 1 ? ' ? ' • _ ` '? 'r, o64d • a\ \ 152 ez, Ing 71 `1 ? /?•v / i , j / o •? I "Strips. ???;0? l? buW 00 (• ;,x695' \ J 6 0 ' ?/ lr l \ /??. ?... l r/ ? 55 Q 1 i? 15 1 ( R lll?`r"// ?t52? -_•-L.. o /moo" -=i>> / ,? ^` , Q) ;? d ?? v / /1 / I 17- b ??j _ .,/ 1 ?` i ? •'`' ? 111 /'? \ ;J _ - \\ 685 y ? '?? ? ? 1 "- ?`"'• ??o ? i? ` IrILIR??-. 6? C ea 607 6VI 1520 . - ti ?' O • \-? 171 \ ?,? \I? a C f? -,?`i •• ;\ .. 1 ?? /rp USGS MAP-MIDLAND/MATTHEWS G "1 `• ? a v}; c? ??? y% ,- • ?'? lr'', ? ? I J ._ \?. • ?I ?? _ ? ?v? / \ I i l t ,i y4 <r i "'Vo 41 �" 'sl 4 �'�r � .SY SE ¢°^I• z�� � �� l � 5.� �� � { �1ari ME W� �3 t%� v;rr� f .f.s se - di 3 rt�tyk �'( v eft lID 1 _1 4A 9 h A.Q I, ift M� Oj _ ,A .6ht.K&,. � � _ ,� � - � .'fps ., .., .. r.. „s,,.�, _ ,•.� _ _xfl f.., ;N d' itbfi`ft ti" 3 �d� i4c .� n sc�!,a�" .:Y� -. •,.�., ��"w,:, PLS, �,rr a ��' .. • C) N \ ' / ??? I .1 \\, ? ?•? CSC ??? \ \ / \, ? 6.1 LU ``Ipn?cc19 W ?.• ''?-N?\?,.1, ,\,1 ;`(', i:.J`{1`\'? tic;P, \ ??'%'' ; a Z 00 ^ ' r -- LL1 LW Q Ali 4•a ?` ¢'u ? Z '?a ? ', GI %?? -:'? ? ? ` ?? ?; _? -) O ??, / , - ? ? ?? ?' Q '/ / ?? _?? \\?\ ? 1,\\ \\1? ``' \ ?\? -' _ \?`\?`°???0/ ?• Vii' LIJ m ICI, ? , \ ?; -. ? \, ; `?\? ?;?, `(? 3 • ? .in, I? rn Z pal W s O I- . 3 \ 3 LL y \ \\ O LL C v, 1 J ?. DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: _ Cre54"'H4r?c.. ?irgFGG? Date: Applicant/Owner; 1 r County: M?tI? Investigator: ?;. State:(. Do Normal Circumstances exist on the site? (e' No Community ID: Is the site significantly disturbed (Atypical Situation)? Yes ( Transect.ID: Is the area a potential Problem Area? Yes ?j plot ID: (If needed, explain on reverse.) VEGETATION Dominant Plant Soecies Stratum Indicator 1.Oldt rw s u he.[ 1 r c T #'?cMt Dominant Plant Soecies Stratum Indicator s. 2. eC rv r? t r.r _ 10. 0 14VRI-0- 3. e1% a1MtlMU ri 4. _a f?e?r _ - _ 11. r d T f?'' e 12. ? ?? ? S 5. 11_ L74&dTJ0 C.. """'!f 6. 14. 7./.?JyL_ 16. Percent of Dominant Species that are Oi3L, FACW or FAC • CbO? (excluding FAC-). jr Remarks: HYDROLOGY _ Recorded Data (Describe In Remarks): Watland Hydrology Indicators: -Stream, Lake, or Tide Gauge Primary Indicators: - Aerial Photographs Inundated _ Other No Recorded Data Available PlAturated in Upper 12 Inches _ ater Marks Drift lines Field Cbservations: _ lment Deposits 1 rainage Pattams in Wetlands Secondary JPrdicators (2 or more required): Depth of Surface Water: ....r fin.) _ Oxidized Root Channels in Upper 12 Inches 14 1# Depth to Free Water in Pit: ± (0- V fin.) Water-Stained Leaves ArLocal Soil Survey Data /?+?> ? ?5 Depth to Saturated Soil: i FAC-Neutral Test O ther (Explain Other in Remarks) Remarks: WTI, 1995 - 196 - , * , SOILS Profile Descriotion- Depth Matrix Color Morrie Colors Mottle inches) Horizon IMunsell Moist) (Munsell Moist) Abundance/Contrest Texture, Concretions, Structure, etc. ry aa4 0 R - Q `fI op -id*C4-y-L- Map Unit Name (Series and Phase): (l.. \J Drainage Class: P Taxonomy (Subgroup): dh ?w 1b. Feld Observations Confirm Mapped Type? Yes Hydric Soil Indicators: _ Histosol _ Histic Epipedon _ Sulfidic Odor _ Aquic Moisture Regime Reducing Conditions ._4PKyad or Low-Chroma Colors Remarks: WETLAND DETERMINATION ?cretions _ High Organic Content in Surface Layer in Sandy Soils _ Or nic Streaking in Sandy Soils sted on Local Hydric Soils List _ Listed on National Hydric Soils List Other (Explain in Remarks) Hydrophytic Vegetation Present? No (Circle) Wetland Hydrology Present? No (Circle) Hydric Soils Present? a No is this Sampling Point Within a Wedand? Yes No --------------- Ramarka: sp o'rv , etc c,?tp?.??.c r r•-?x.! I o ?r-t ?? G( s??yJJ 1 S . X0`1 p -197- W71, 1995 ,a , . SOILS Map Unit Name (Series and Phase): ' Drainage Class: f'I 0?^ bM Taxonomy (Subgroup): Feld Observations Confirm Mapped Type? es No Profile Descriotion: `- Depth Matrix Color Mottle Colors Mottle inches? Horizon Textur6, Concretions, ? (Munsell Moist? (Munsell Moist) Abundance/Conrrzst Structure, etc. / Hydric Soil Indicators: _ Histosol _ Histic Epipedon Sulfidic Odor _ Aquie Moisture Regime _ Reducing Conditions `Gieyed or Low-Chrams Colors Remarks: a -5 _ Concretidns _ High Organic Content in Surface Layer in Sandy Soils _ Organic Streaking in Sandy Soils _ Listed on Local Hydric Soils List -,- Listed on National Hydric Soils List _ Other (Explain in Remarks) WETLAND DETERMINATION Hydrophytic Vegetation Present? Wetland Hydrology Present? Hydric Soils Present? Remarks: t? No (Circle) Yes Yes (Circle) Is this Sampling Point Within a Wedand7 Yes 1421 %age - 197 - WTI, 1995