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HomeMy WebLinkAbout19951268 Ver 1_Complete File_20041213O? QG k1 William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E., Director Division of Water Quality Coleen H. Sullins, Deputy Director Division of Water Quality January 12, 2004 Brunswick County DWQ Project #: 95-1268 Mr. Dan Weeks Bald Head Island P.O. Box 3069 Bald Head Island, NC 28461 Subject Property: Deep Point Marina (Bald Head Island Limited) APPROVAL of REVISED 401 Water Quality Certification and AUTHORIZATION CERTIFICATE Dear Mr. Weeks: You have our approval, in accordance with the attached conditions, to retain the previous impact to 2.74 acres of wetlands or waters (0.21 acres of wetlands) for the purpose of having constructed the Deep Point Marina and operations complex at the Pfizer Tract (NC 211 and Southport/Ft. Fisher Ferry marina) as you described in your application dated 15 February 1996. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Number 3400, which may be viewed on our website at http://h2o.enr.state.nc.us/ncwetlands. 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. 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 211.0506 (h) (6) and (7). This approval shall expire when the corresponding Coastal Area Management Act Permit expires or as otherwise provided in the General Certification. For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. Conditions of Certification: 1. Deed notifications or similar mechanisms shall be placed on all remaining jurisdictional wetlands and waters to notify the state in order to assure compliance for future wetland and/or N. C. Division of Water Quality, 401 Wetlands Certification Unit, 1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address) 2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location) (919) 733-1786 (phone), 919-733-6893 (fax), (http://h2o.enr.state.nc.us/ncwetlands 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. The requirement in the original Certification issued on May 31, 1996 which required construction of "V-notched weirs" is hereby rescinded since the dissolved oxygen monitoring data provided to DWQ via a report from your consultant ("Dissolved Oxygen Monitoring Summary Report" dated October 2003 prepared by the Land Management Group) dated December 9, 2003 (received December 12, 2003) shows that water quality standards are protected with the present design and operation of the marina Violations of any condition herein set forth may result in revocation of this Certification and may result in criminal and/or civil penalties. This Certification shall become null and void unless the above conditions are made conditions of the Federal 404 and/or Coastal Area Management Act Permit. 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 conforms 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 919-733-1786 or Noelle Lutheran at our Wilmington Regional Office at 910-395-3900. Sincerely, JRD Attachments cc: Doug Huggett, DCM Corps of Engineers Wilmington Field Office Wilmington DWQ Regional Office File copy Central Files Christian Preziosi; Land Management Group; P.O. Box 2522, Wilmington, NC 28402 Rodney Simpkins imap://john.dorney%40dwq.denr.ncmaiI.net@cros.ncmai1.net:143/fe... Subject: Re: Review of Bald Head Island Marina From: Dianne Reid <dianne.reid@ncmail.net> Date: Mon, 12 Jan 2004 13:04:14 -0500 To: John Dorney <john.domey@ncmail.net> 1 of 3 1/12/04 1:11 PM imap://john.dorney%40dwq.denr.ncmail.net@cros.ncmai1.net:143/fe... John,, Thanks for the extension. Turns out I had to go to Kinston Friday for a meeting. Fun in the snow! Anyway, the data presented seemed to indicate that DO concentrations are meeting standards. Can't find my original notes but I think the openings in the jettty are not currently open. If this is the case then eliminating them should not result in DO problems and we have no problem removing the requirement. Thanks Dianne John Dorney wrote: thankx. dianne - given the weather, how about comments by this coming monday? thankx Noelle Lutheran wrote: John, This office is satisfied with the DO monitoring report provided by BHI for Deep Point Marina in Southport, Brunswick County. Based on the report and several previous site visits, this office has no objection to modifying the permit to eliminate the openings in the jetty. Noelle Lutheran John Dorney wrote: friday is fine. thankx noelle - your comments are DUE today (joke!). friday is fine for WiRO as well. thankx Dianne Reid wrote: I haven't had time for more than a quick glance. Their data and sampling points seem okay - quick glance. The times and temperatures varied and the DOs remained above standards. I would like to have until Friday to give you my final comments. (Supervisor Training today and tomorrow). Thanks Dianne Di.a.nne Rei_dv (919) 733 6`_i1.0 NC DT,-NR!D visio:1 of 111?iLt?r qu.al i .yf (919) 133-9')59 I r:it. o r live. ,,'u rvey aril .mailto:dianne.reid@ncmail.net 1.621 Mail Sell tri??? http://www.esb.enr.state.nc.us/ Ra [e ,igh, NC27699-16121 rock pile ce s -) ho a J, oc l pile Lho mome i? a _ric:? 1c, mar'i c`<?r: t.c rrr?l r tens ii bearim ,r,i t __irl l: i m _.11f? - mac of. a c eullh dl a 1 . From "Fl iqht. t ,o "arras" by ',nto "le Cie 5< i arme Rc i ci on o. 10 ?1 f"11 S? t icc? ('mil ('r (919) 733 6!i .0 1 (91.9) V33 9 a `3 mailto:dianne.reid@ncmail.net httn://www.esb.enr.state.nc.us/ 2 of 3 1/12/04 1:11 PM imap://john.dorney%40dwq.denr.ncmai].net @cros.ncmail.net:143/fe... Subject: Re: Review of Bald Head Island Marina From: Noelle Lutheran <Noelle.Lutheran@ncmail.net> Date: Fri, 09 Jan 2004 16:16:11 -0500 To: John Dorney <john.dorney@ncmail.net> John, This office is satisfied with the DO monitoring report provided by BHI for Deep Point Marina in Southport, Brunswick County. Based on the report and several previous site visits, this office has no objection to modifying the permit to eliminate the openings in the jetty. Noelle Lutheran John Dorney wrote: friday is fine. thankx noelle - your comments are DUE today (joke!). friday is fine for WiRO as well. thankx Dianne Reid wrote: I haven't had time for more than a quick glance. Their data and sampling points seem okay - quick glance. The times and temperatures varied and the DOs remained above standards. I would like to have until Friday to give you my final comments. (Supervisor Training today and tomorrow). Thanks Dianne 1)ia r.e Reid-v (919) 733-0')10 N(J,_I,IR, C??.:?)litT I33 9 y59 Int E n:11 V e "urvey tlr„_t:mailto:dianne.reid@ncmail.net 162A2ai Serve:. <<r:)tee:http://www.esb.enr.state.nc.us/ Ra Le crh, NC2 7699--1.6 1 1'. 7"C)ck F). Ae ceases (o be a rock. 11be ;'nomerl.t.: a, sing, le man „ ;; be?a "-, l)q „1 t -lJrt h.im t.1?re i lr)gcz 1 i<r11t to Arr.-as" by ALZt.o:irae de,; Sh i nt F.xupery Noelle Lutheran <Noelle.Lutheran@ncmail.net> 1 of 1 1/12/04 1:12 PM Wq 7F Michael F. Easley, Governor F O?Q 9pG William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources \ Alan W. Klimek, P. E. Director Division of Water Quality Coleen H. Sullins, Deputy Director Division of Water Quality MEMO December 12, 2003 TO: Noelle Lutheran Dianne Reid Rodney Simpkins FROM: John Dorne RE: Review of Dissolved Oxygen Report - Bald Head Island Marina Attached please find a copy of the Deep Point Marina (Bald Head Island Limited) - Dissolved Oxygen Monitoring Report prepared by Land Management Group based on the study plan approved by DWO earlier in the year. The basic question to be answered is whether the dissolved oxygen water quality standard (15A NCAC 2B .0220 (3)(b)) is met within the marina or whether additional management and/or design actions are needed to meet the standard. Please provide me with comments by January 5, 2004. 1 can be reached at 733-9646 if you have any questions. Cc: Doug Huggett, DCM (without enclosures) N. C. Division of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919) 733-7015 AA Customer Service 1-877-623-6748 YaAw"Wo ft"d V""A Environmental Consultants MAILING ADDRESS: SHIPPING ADDRESS: P.O. Box 2522 3805 Wrightsville Ave., #14 Wilmington, N.C. 28402 Wilmington, N.C. 28403 TELEPHONE: office (910) 452-0001 fax (910) 452-0060 MEMORANDUM To: John Dorney Fax: From: Christian Preziosi WETLANDS 1401 GRoUp DEC 1 2 2003 WATER QUALITySEC T101V Date: 12-9-03 Re: Deep Point Marina (Bald Head Island Limited) - Dissolved Oxygen Monitoring Report John: Per your request, I am forwarding a copy of the dissolved oxygen monitoring report for Deep Point Marina (Bald Head Island Limited). This document summarizes conditions within the marina and adjacent Cape Fear River over the course of the three-week monitoring period in September 2003. Please contact me either by phone at 910-452-0001 or by email at cpreziosi lmgroup.net should you have any questions or comments regarding the report. Thank you. Sincerely, k fl Christian Preziosi Environmental Scientist encl. DISSOLVED OXYGEN MONITORING SUMMARY REPORT DEEP POINT MARINA, BALD HEAD ISLAND LIMITED Prepared by Land Management Group, Inc. October 2003 Introduction: Upon request by the NC Division of Water Quality, Bald Head Island Limited initiated a dissolved oxygen (DO) monitoring program within and immediately adjacent to Deep Point Marina. Deep Point Marina (owned and operated by Bald Head Island Limited) serves as a point of departure/arrival for contractor ferries and barges traveling to/from Bald Head Island. It is located immediately north of Southport, NC on the west bank of the Cape Fear River (approximately 3 t/2 miles north of the river mouth). The marina channel (oriented southeast to northwest) is approximately 600-ft long (150-ft wide) and is bounded by two groins extending 200 ft waterward of mean high water (MHW). The basin surface area is approximately 265,000 sf (- 6 acres). Due to its proximity to the ocean, the marina consists of generally high saline waters (>25 ppt) and exhibits a mean tidal range of 4.10 ft. The objective of the monitoring was to discern any significant differences between ambient water conditions (specifically DO) in the marina and the adjacent coastal waters (i.e. the Cape Fear River). The following report summarizes sampling procedures, results, and conclusions pertaining to the monitoring program. Methods: Sampling occurred during a three-week period in September 2003 with the intent to capture seasonally-reduced DO (correlating with increased water temperatures and increased biological oxygen demand). A total of seven (7) stations (see attached map, Figure 1) were established and sampled twice per week for three weeks (equivalent to six sampling events). Sampling was conducted near high and low tides during each sampling event. Five (5) of the stations were located within the marina basin and entrance channel. Two (2) reference stations were located within the Cape Fear River (one north and one south of the entrance channel, respectively). At each station, DO (mg/L) was measured with a hand-held YSI instrument at three depths (surface, mid, and bottom). Temperature (°C ), salinity (ppt), conductivity (mS), and tidal stage (flood vs. ebb) were also recorded at each of the three depths. In addition, qualitative weather information (e.g. approximate air temperature, wind direction, and relative cloud cover) was documented at the time of each site visit. Statistical analyses of the data included analyses of distributions, calculation of means and standard deviations, and one-way Analyses of Variance (ANOVAs). Results: (refer to Appendix A for raw data) Cumulative Data: A total of 252 readings were recorded for each parameter measured. Salinity and DO data were normally distributed. Cumulative mean DO for all stations and depths was 6.28 mg/L (N = 252). Cumulative mean salinity for all stations and depths was 27.1 ppt (N = 252) Cumulative mean temperature for all station and depths was 24.8° C (N = 252). Temperature did not vary significantly between stations or dates measured. Salinity: Salinity did not vary significantly between stations (p = 0.9114) (Figure 2). Mean salinity values across each station ranged between 26.7 ppt and 27.6 ppt. As expected, recorded salinities were significantly higher at high tide (28.1 ppt) than at low tide (26.1 ppt) (p< 0.001) (Figure 3). However, an analysis of fit of salinity and DO values yielded no significant correlation (Figure 4). Dissolved Oxygen (DO): Mean DO concentrations across stations ranged between 6.12 mg/L (Station 4) and 6.50 mg/L (Station 2). While most stations did not yield significant differences in recorded DO concentrations (refer to Figure 5), DO concentrations of Station 4 (marina entrance channel) were significantly lower than those of Station 2 (Cape Fear River) (p = 0.0050). Recorded DO concentrations were relatively high (cumulative mean = 6.28 mg/L) for coastal waters during late summer (traditionally considered a period of seasonally reduced DO values). DO concentrations were statistically higher during low tide (6.42 mg/L) than in high tide (6.14 mg/L) (p = 0.0006) (Figure 6). However, there was no observed statistical difference in DO concentrations between tidal stages (i.e. flood vs. ebb vs. slack tides). There were no observed patterns of DO concentrations between sampling dates. Mean DO concentrations were lowest on the first and last days of sampling (mean DO = 5.86 mg/L and 5.62 mg/L, respectively) (Figure 7). Conclusion: Overall, salinity and DO data indicated a high degree of flushing within the Deep Point Marina channel and basin. This is demonstrated by the low variance of data observed across the seven stations. While the river stations (Station 1 and 2) did demonstrate slightly higher DO concentrations, most stations did not yield statistically different mean DO concentrations. During low tide sampling alone, there were no statistical differences in mean DO concentrations recorded between stations. In addition, mean salinity was not significantly different between the river stations and the marina stations. Tides (low vs. high) and sampling dates had more effect on observed differences in DO concentrations than station location. Therefore, it is apparent that factors unrelated to the marina have a more profound effect on DO concentrations within the marina. Marina DO concentrations appear to be driven more by ambient conditions of the river (including river sediment oxygen demand, biological oxygen demand, and associated ambient DO concentrations) than by localized effects of marina structures (i.e. groins), bathymetry, or sediment substrate. Exchange of waters between the river and the marina remains high due to the tidal range of the area and the strong ebb/flood tidal currents. Water conditions within the marina closely approximate those conditions observed in the adjacent Cape Fear River. In light of relatively high saline waters and the high degree of flushing, the marina does not appear to be susceptible to hypoxic conditions (i.e. waters exhibiting DO concentrations < 5.0 mg/L) provided ambient conditions in the river remain above 5.0 mg/L. - - - -'- -- -' - - k- - - -- -- - - ?,r-¦ -------------- q m h `z °p jN `aNv7s1 av.#H a7v9 o g n z 3anou yNlafVpV.LN/lid d33Q ^ o O ss p t W :3HYN ONr tl rxO :3WVN?proad 4m2?°j ? k'ii ' i. ev I r ry.., n• III. try`, I / / -I , \?.'.?yy*!., s H?' \?tt ;;. ' 1\ ° & i? cl R i.`a o R W I? L m ?; ?? ?' .. II ?,I i'f ti \ O? ... ?Y ,,r4 \ ? ? ,I I I I I 1^\ •' All (y I LIh ? ??' ?? / r i \ I`? I 1 \° W I i a I 1: 1 I ?= y?l i a ?t try y{ 1 ; s I t w4 I i I ?I ? ? n D I ? i ? I ? IV t 1 \ '^ - -'_ m ?? ?1 '? n 1154 kI i 1 ? -?•.. ? .. SS ?• 7 ? i v 1 ? ?r p 1 , 7 I _ Q iI t ?y Z I ) n I A ? 41 \\ k't 1, I ?? \\ t s,;'., } o? t / 1 \ w? WR ? I r, • m ? ?f ' f ' rr J Y I/ ,° y , C5 / \ 8 HARRELSON, ET UX REPUTED OWNER) D.B. JShBa Figure 2. Analysis of Salinity vs. Station Location Q. C N = 252 33 p=0.9114 32- 31- Station Figure 3. Analysis of Salinity vs. Tide (High or Low) a a 'c CR 227 21- H L Tide (H or Q 1 2 3 4 5 6 7 (river) (river) (marina (marina (marina (marine (marine channel) channel) basin) basin) basin) Figure 4. Bivariate Fit of DO (mg/L) by Salinity (ppt) N = 252 R2 = 0.207924 _ y 7, .?. 65_ -'. - 5.5 - - - 5 J -• I I 4.5 - - --- -?- r 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 Salinity (ppt) Figure 5. Analysis of DO (mg/L) vs. Station Location 8 7.5 7 E 5.5 O 0 6 5.5 5 4.5 1 2 3 4 5 6 7 (river) (river) (marina (marina (marina (marina (marina chamel) channel) basin) basin) basin) Station Figure 6. Analysis of DO (mg/L) vs. Tide (H or L) a 7.5 7 J 1 L? 6.5 E O p 6 5-5 5 4.5 Figure 7. Analysis of DO (mg/L) vs. Sampling Date N = 252 7 5p < 0.0001 J 6.5 - - - .? - O 6 - - 0 ? 1 5.5 71 9/12/03 9/15/03 9/20/03 9/22103 9124/03 9/9/03 Sampling Date H L Tide (H or L) Figure V. Mean Salinity (ppt) and Mean DO (mg/L) by Station 26.8 27.6 27.2 26.7 27.0 - 25- 20- 15- 10- 10- j i 6.44 5- 0- 2 3 4 5 (river) (river) (manna (marina (manna channel) channel) basin) Station 27.0 27.2 Mean Salinity (ppt) 6 7 (manna (marina basin) basin) ® Mean DO (mg/L) LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET DEEP POINT MARINA, BALD HEAD ISLAND DISSOLVED OXYGEN SAMPLING INVESTIGATORS: Christian Preziosi/Chip Jackson DATE/TIME: 9/9/2003 11:30 am to 12:15 pm STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 24.7 26.0 5.98 40.57 1 4.0 24.7 26.2 5.94 40.69 5.97 8.0 24.7 26.3 5.98 40.94 S 24.8 25.8 5.97 40.22 2 4.0 24.8 25.8 5.96 40.23 5.95 8.0 24.8 25.9 5.92 40.40 S 25.0 26.5 5.66 41.45 3 2.5 24.9 28.1 5.28 43.53 5.39 5.5 24.8 29.2 5.24 44.94 S 25.0 26.7 5.76 41.64 4 3.5 24.8 28.3 5.25 43.74 5.39 7.0 24.8 29.6 5.17 45.57 S 24.7 29.6 5.94 38.54 5 3.0 24.8 28.0 5.32 43.28 5.48 5.5 24.8 29.1 5.19 44.83 S 24.8 25.6 5.65 40.03 6 3.0 24.7 27.2 5.32 42.12 5.35 5.5 24.8 29.2 5.08 45.02 S 24.9 26.4 5.52 41.27 7 3.0 24.8 28.2 5 43.43 5.22 5.5 24.7 29.4 5.13 45.15 WEATHER CONDITIONS: Overcast; Wind NNW 5-10 mph, Gust to 20 mph TIDAL STAGE: Ebb; -2hrs. past high COMMENTS: LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET DEEP POINT MARINA DISSOLVED OXYGEN SAMPLING INVESTIGATORS: Chip Jackson & Christian Preziosi DATEITIME: 9/9/2003 2:30 - 3:15 pm STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 25.3 22.1 6.36 35.34 1 3.5 25.3 22.1 6.35 35.42 6.35 7.0 25.3 22.3 6.33 35.65 S 25.4 22.1 6.37 35.00 2 5.0 25.4 22.6 6.25 35.90 6.26 10.0 25.4 22.9 6.16 36.65 S 25.8 23.8 6.22 38.19 3 2.5 25.8 23.8 6.25 38.18 6.19 4.5 25.7 24.3 6.10 38.75 S 25.9 24.0 6.15 38.47 4 3.0 25.6 25.2 5.84 41.01 5.75 5.5 25.0 29.0 5.27 44.99 S 26.5 25.0 6.47 40.40 5 2.0 26.2 26.0 6.45 41.36 6.30 3.5 25.4 28.2 5.98 44.02 S 26.1 24.9 6.17 40.11 6 2.5 25.8 27.3 6.12 42.85 5.95 4.5 25.4 28.2 5.57 43.92 S 26.2 25.4 6.11 40.80 7 1.5 26.2 26.5 6.25 42.15 6.15 3.0 25.9 27.4 6.08 43.36 WEATHER CONDITIONS: Sunny NNW 5-10 mph TIDAL STAGE: Low - slack water COMMENTS: LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET INVESTIGATORS DATE/TIME: DEEP POINT MARINA, BALD HEAD ISLAND DISSOLVED OXYGEN SAMPLING Christian Preziosi/Matt Armfield 9/12/2003 9:30 am to 10:30 am STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 23.8 31.0 6.01 46.70 1 7.0 24.0 33.6 5.72 50.20 5.83 14.0 24.0 33.6 5.76 50.20 S 24.0 33.2 5.80 49.60 2 10.0 24.1 33.8 5.74 50.50 5.77 21.0 24.1 33.9 5.77 50.60 S 23.3 25.8 6.00 38.94 3 4.5 23.5 28.5 5.80 43.23 5.84 9.5 23.8 32.5 5.71 48.60 S 23.3 26.0 5.91 39.44 4 5.0 23.4 27.1 5.62 41.08 5.74 10.0 23.7 31.8 5.68 47.44 S 23.0 25.6 6.09 38.43 5 5.0 23.2 26.3 5.53 39.58 5.65 9.5 23.3 27.1 5.34 41.27 S 23.1 25.5 6.00 38.69 6 5.5 23.2 26.4 5.70 39.71 5.70 10.5 23.5 28.9 5.39 43.88 S 23.3 25.6 5.93 38.91 7 4.5 23.3 26.8 5.65 40.44 5.69 9.5 23.4 28.8 5.49 43.22 WEATHER CONDITIONS: Overcast; Wind WNW 10-15 mph TIDAL STAGE: High - slack tide COMMENTS: LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET DEEP POINT MARINA DISSOLVED OXYGEN SAMPLING INVESTIGATORS: Christian Preziosi/ Matt Armfield DATE/TIME: 9/12/2003 2:10 - 3:30 pm STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 24.0 26.1 6.55 40.00 1 3.0 24.0 26.2 6.56 40.10 6.53 6.0 24.0 26.2 6.47 40.13 S 23.9 27.1 6.72 41.32 2 11.0 23.7 28.1 6.60 42.25 6.53 22.0 23.6 29.4 6.26 44.19 S 24.1 29.4 6.34 44.51 3 3.0 24.1 29.1 6.30 44.24 6.30 5.5 24.0 29.7 6.26 44.91 S 24.2 28.4 6.49 43.43 4 3.0 24.0 29.6 6.25 44.65 6.28 6.0 23.8 30.8 6.09 46.23 S 23.9 27.4 6.49 43.77 5 3.0 23.8 30.1 5.89 45.23 6.10 6.0 23.7 30.5 5.91 45.72 S 24.3 26.9 6.46 41.54 6 3.0 23.8 29.6 6.16 44.65 6.13 6.5 23.8 31.0 5.77 46.56 S 24.2 28.2 6.39 43.10 7 3.0 23.9 29.9 6.15 45.10 6.13 5.5 23.8 30.6 5.84 46.04 WEATHER CONDITIONS: Partly cloudy; High -80; wind WNW 15 mph TIDAL STAGE: Ebb tide (approximately 1 1/2 hr before low) COMMENTS: Strong ebb tide currents LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET DEEP POINT MARINA, BALD HEAD ISLAND DISSOLVED OXYGEN SAMPLING INVESTIGATORS: Christian Preziosi/Brian Simpson DATE/TIME: 9/15/2003 11:45 am to 12:45 pm STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 24.9 30.3 6.54 46.60 1 5.0 24.6 31.9 6.17 48.50 6.25 10.5 24.3 33.8 6.05 50.70 S 25.0 28.3 6.72 45.90 2 6.0 24.6 32.4 6.26 49.20 6.27 12.0 24.2 34.0 5.84 51.00 S 24.9 25.5 6.56 39.97 3 3.5 24.4 26.6 6.09 41.21 6.32 7.5 24.4 32.2 6.31 48.95 S 24.9 25.4 6.52 39.65 4 4.0 24.3 26.5 6.14 40.94 6.27 8.5 24.3 31.3 6.16 47.38 S 24.9 24.9 6.55 38.89 5 4.5 24.1 25.8 6.09 39.78 6.09 8.5 24.2 27.0 5.64 41.35 S 24.6 25.1 6.41 39.20 6 4.5 24.1 25.9 6.09 39.90 6.08 9.0 24.2 28.1 5.73 42.89 S 24.8 25.3 6.52 39.43 7 5.0 24.2 25.9 6.00 39.86 6.15 9.5 24.2 30.9 5.93 46.70 WEATHER CONDITIONS: Sunny/clear -80-85 degrees (F) Wind NNE 5-10 mph TIDAL STAGE: High - slack tide COMMENTS: LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET DEEP POINT MARINA DISSOLVED OXYGEN SAMPLING INVESTIGATORS: Christian Preziosi/ Brian Simpson DATEITIME: 9/15/2003 4:10 - 5:10 pm STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 25.8 25.7 7.52 41.03 1 6.0 25.7 25.8 7.19 40.81 6.99 12.5 24.6 30.8 6.27 46.94 S 25.9 25.4 7.54 40.62 2 6.0 25.7 25.6 7.49 40.85 7.22 13.0 24.8 29.9 6.63 45.98 S 26.2 26.3 7.16 42.00 3 4.5 25.6 27.1 6.99 43.13 6.78 9.0 24.6 29.9 6.18 45.73 S 26.3 26.3 7.05 42.24 4 3.5 25.6 27.7 6.73 43.49 6.52 7.0 24.5 31.1 5.78 47.38 S 25.9 26.1 7.13 41.77 5 3.0 24.8 27.8 6.81 43.08 6.72 6.0 24.7 29.5 6.21 45.50 S 27.1 25.8 7.41 42.07 6 3.0 24.9 27.7 6.72 42.91 6.64 6.5 24.6 30.8 5.78 46.88 S 27.0 25.8 7.28 42.04 7 3.0 25.6 27.5 6.91 43.08 6.68 6.0 24.9 29.9 5.85 45.89 WEATHER CONDITIONS: Sunny/clear -85 deg. (F) Wind - light out of N (-5 mph) TIDAL STAGE: Ebb tide (approximately 1 1/2 hr before low) COMMENTS: Strong ebb tide currents LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET DEEP POINT MARINA DISSOLVED OXYGEN SAMPLING INVESTIGATORS DATE/TIME: Chip Jackson 9/20/2003 10:30 am - 11:40 am STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 23.4 21.5 6.99 33.23 1 5.0 23.2 22.3 6.48 34.12 6.63 11.0 23.3 23.2 6.41 35.52 S 23.5 21.6 6.95 33.36 2 5.0 23.4 22.3 6.73 34.32 6.80 11.0 23.2 24.3 6.71 36.85 S 23.6 22.3 6.95 34.42 3 3.5 23.5 23.0 6.67 35.42 6.79 5.5 23.4 23.2 6.76 36.23 S 23.6 22.4 6.89 34.58 4 3.5 23.4 25.6 6.31 38.26 6.38 7.0 23.5 28.5 5.95 42.84 S 24.0 23.9 6.71 36.95 5 3.0 23.7 24.8 6.77 37.79 6.67 6.0 23.6 25.7 6.52 39.93 S 24.1 23.7 6.94 36.70 6 3.5 23.5 24.7 6.69 37.77 6.67 7.0 23.5 27.1 6.38 41.37 S 24.0 22.9 6.78 35.56 7 3.0 23.8 24.0 6.85 36.99 6.74 6.0 23.5 26.2 6.59 39.86 WEATHER CONDITIONS TIDAL STAGE: Sunny - 80 deg. F Wind light/variable Low - slack to rising COMMENTS: LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET DEEP POINT MARINA, BALD HEAD ISLAND DISSOLVED OXYGEN SAMPLING INVESTIGATORS: Chip Jackson DATE/TIME: 9/20/2003 5:00 to 6:00 pm STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 25.8 23.4 8.11 37.58 1 4.0 24.9 28.6 7.75 43.93 7.75 8.0 24.8 30.8 7.39 47.21 S 25.5 24.9 7.92 39.51 2 4.0 24.9 28.0 7.99 43.49 7.96 7.5 24.9 24.7 7.96 42.88 S 25.0 26.2 7.34 40.85 3 5.0 24.6 27.7 6.99 42.83 7.01 8.5 24.0 29.8 6.70 45.01 S 24.7 25.9 7.23 40.24 4 4.0 24.4 29.1 6.83 44.16 6.89 8.0 24.1 32.0 6.60 48.12 S 24.7 25.2 7.15 40.11 5 3.5 23.9 29.3 6.60 44.18 6.81 7.0 24.2 31.3 6.68 47.26 S 25.9 23.9 7.75 38.20 6 4.0 23.9 29.7 6.34 44.77 6.88 7.0 24.2 31.2 6.55 46.84 S 24.7 25.1 7.46 39.12 7 3.5 24.2 28.1 6.45 42.99 6.81 7.0 24.2 30.9 6.53 46.32 WEATHER CONDITIONS: TIDAL STAGE: Sunny 80-82 deg F Wind NE 10-15 mph High (-1 hr. after high tide) COMMENTS: LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET DEEP POINT MARINA DISSOLVED OXYGEN SAMPLING INVESTIGATORS: Christian Preziosi/ Matt Armfield DATE/TIME: 9/22/2003 11:45 am - 12:40 pm STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 25.1 22.5 6.96 35.88 1 4.0 25.1 22.5 7.00 35.70 6.97 7.5 25.0 22.6 6.94 35.81 S 25.0 22.6 6.96 35.90 2 6.0 25.1 22.8 6.95 36.08 6.91 12.0 25.1 23.2 6.82 36.76 S 25.4 24.6 6.88 39.02 3 2.0 25.3 24.7 6.78 39.34 6.77 4.0 25.3 25.3 6.65 40.00 S 25.4 25.2 6.76 39.85 4 2.0 25.3 26.1 6.49 40.75 6.59 4.0 25.2 27.1 6.53 42.20 S 25.4 26.5 6.80 42.11 5 2.5 25.2 27.1 6.78 42.55 6.64 4.5 24.9 28.5 6.34 44.10 S 26.1 26.4 6.91 42.12 6 1.5 25.4 26.4 6.60 42.47 6.71 3.5 25.2 26.4 6.62 42.82 S 25.4 26.5 6.87 42.19 7 1.5 25.7 26.7 6.91 42.39 6.89 2.5 25.8 26.6 6.88 42.17 WEATHER CONDITIONS: Sunny Wind - East 15 mph TIDAL STAGE: Dead Low (slack) COMMENTS: LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET INVESTIGATORS DATE/TIME: DEEP POINT MARINA, BALD HEAD ISLAND DISSOLVED OXYGEN SAMPLING Christian Preziosi/Matt Armfield 9/22/2003 3:40 to 4:45 pm STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 25.0 27.9 6.30 43.09 1 9.0 24.9 28.4 6.29 43.90 6.31 18.0 24.9 28.2 6.34 43.62 S 25.1 27.4 6.55 42.65 2 9.0 25.0 27.9 6.48 43.21 6.43 18.0 24.2 28.2 6.27 43.61 S 25.7 25.4 6.64 40.44 3 6.0 25.7 25.5 6.62 40.60 6.60 12.0 25.4 26.6 6.55 41.72 S 25.7 25.2 6.88 39.98 4 4.5 25.7 25.3 6.80 40.25 6.77 8.5 25.6 26.6 6.64 41.91 S 26.1 24.4 7.48 39.30 5 3.5 26.0 24.9 7.02 39.90 7.08 7.0 25.9 26.3 6.73 41.85 S 26.0 24.4 7.41 39.13 6 4.0 26.1 25.2 7.32 40.41 7.24 7.5 25.9 26.1 6.99 41.63 S 26.0 24.5 7.26 39.30 7 4.0 26.0 24.5 7.23 39.35 7.09 7.5 25.8 25.1 6.77 40.10 WEATHER CONDITIONS: Overcast -80 degrees (F) Wind SE 15-20 mph TIDAL STAGE: High - rising (-1.5 hr. before full tide) COMMENTS: LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET DEEP POINT MARINA, BALD HEAD ISLAND DISSOLVED OXYGEN SAMPLING INVESTIGATORS: Randy Brant/ Brian Simpson DATE/TIME: 9/24/2003 8:25 am - 9:30 am STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 24.4 28.7 6.01 43.91 1 4.5 24.6 32.5 5.49 49.00 5.54 9.0 24.5 32.9 5.13 49.80 S 24.5 29.5 6.06 45.06 2 4.0 24.5 31.2 5.83 47.90 5.82 8.0 24.5 32.1 5.56 48.60 S 24.5 27.4 5.63 41.71 3 3.5 24.5 29.3 5.41 44.87 5.41 7.0 24.6 29.9 5.18 45.96 S 24.4 26.7 5.50 41.68 4 4.5 24.5 29.2 5.16 44.83 5.21 7.5 24.5 32.2 4.97 48.78 S 24.5 26.2 5.51 40.55 5 3.5 24.6 28.3 5.31 43.41 5.19 7.0 24.6 30.2 4.74 45.95 S 24.5 26.8 5.55 41.40 6 3.0 24.6 27.9 5.48 44.26 5.28 6.5 24.6 30.4 4.80 46.35 S 24.6 27.4 5.60 42.40 7 3.5 24.6 28.8 5.23 44.13 5.27 7.0 24.6 32.1 4.97 48.71 I WEATHER CONDITIONS TIDAL STAGE: Sunny -80 degrees (F) Wind NW 0 to 5 mph High - falling COMMENTS: LAND MANAGEMENT GROUP, INC. FIELD DATA SHEET DEEP POINT MARINA DISSOLVED OXYGEN SAMPLING INVESTIGATORS: Randy Brant/ Brian Simpson DATEITIME: 9/24/2003 2:10 - 3:00 pm STATION DEPTH (ft.) TEMP CC) SALINITY (ppt) DO (mg/L) COND (mS) MEAN DO (mg/L) S 25.5 22.9 6.19 36.61 1 3.0 25.5 23.0 6.23 36.67 6.17 6.0 25.5 23.1 6.10 36.83 S 25.3 21.7 6.20 34.62 2 3.0 25.3 21.8 6.13 34.95 6.11 5.0 25.2 21.8 6.00 34.87 S 25.6 27.6 6.15 40.33 3 2.5 25.5 28.0 5.96 40.64 6.00 4.5 25.4 28.0 5.88 42.03 S 25.7 23.6 6.18 37.77 4 3.0 25.6 27.0 6.02 42.61 5.62 6.0 24.8 30.0 4.65 46.06 S 26.0 25.3 6.29 40.51 5 2.5 26.1 26.4 6.14 42.08 5.70 5.0 25.0 29.7 4.66 45.65 S 25.8 24.4 6.32 38.79 6 2.5 25.8 25.1 6.21 40.37 5.74 4.5 24.9 28.9 4.69 44.46 S 26.0 25.0 6.23 39.97 7 2.5 25.6 27.5 5.87 43.71 5.68 4.5 24.9 29.3 4.95 45.08 WEATHER CONDITIONS TIDAL STAGE: Sunny - 83 deg. F Wind NW 10-15 mph Low - slack to rising COMMENTS: State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director ffl1.9?F'JA Ar4JFAA ?EHNR May 31, 1996 Brunswick County DEM Project # 951268 COE #199602657 APPROVAL of 401 Water Quality Certiflcation and ADDITIONAL CONDITIONS Mr. Dan Weeks Bald Head Island P.O. Box 3069 Bald Head Island, NC 28461 Dear Mr. Weeks: You have our approval to place fill material and dredge 2.74 acres of wetlands or waters (0.21 acres of wetlands) for the purpose of constructing a marina and operations complex at Pfizer Tract (NC 211 and Southport/Ft. Fisher Ferry terminal), as you described in your revised application dated 15 February 1996. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Numbers 3025 and 2668. This approval is only valid for the purpose and design that you described in your application. If you change your project, you must notify us and you may be required to send us a new application. For this approval to be valid, you must follow the conditions listed in the attached certification. The plan for the marina shall be altered to remove all 900 angles. The plan for the entrance channel shall be altered to require that 80 foot wide "V-notched wiers" as depicted in your 29 April 1996 letter to Rob Moul shall be installed at 4 locations along the breakwater to increase circulation in the access channel. The outermost wiers shall be centered approximately at 250 feet from the marina. Deed restrictions shall be placed on all remaining jurisdictional wetlands to prevent future fill except for unavoidable road crossings and utility corridors. In addition, you should get any other federal, state or local permits before you go ahead with your project. 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 conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 276 1 1-7447. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Environmental Management under Section 401 of the Clean Water Act. If you have any questions, please telephone John Dorey at 919-733-1786. inc ely, ton Howard, Jr. P Attachment cc: Wilmington District Corps of Engineers Corps of Engineers Wilmington Field Office Wilmington DEM Regional Office Mr. John Dorsey Central Files Rob Moul; Land Management Group John Parker, DCM 951268.1tr Environmental Sciences Branch, 4401 Reedy Creek Rd., Raleigh, NC 27607 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer • 50% recycled/10% post consumer paper ON `Pu'9ISI P e@H Pt'eg JLDVHZ HHZIAd } Q S Z C9pdc =N IN` W:2 of IoW: Vl U tL U z Y w z z i z z O , „• 114 • Ci A U NX 7 yu a N Y JcV . 5;3 3 a W E-+ E- a w z a X40 Q m_, x_ I ........... ::. - Lo •_ Utz ?'? ? ...... J>a •?N •PW a r ^? V O 00 u 7 J a ? j Z n ? W 8& Qt- o4 x d v??d ? a z m ^" d W u4 ' ?3' vi .a ` W ? a C i W ?Q w g z ? am ?. g a O a Q-1 O 211111 111111 11 Y prrano t^wtnn 00 ?i:f ^f •- O^^nn ?: n^ dddddd pit 1 666010 if ! e kkgkkkgk 222212 222222 YY YYY Y p.ro.o t^.f wn uu .f ww - dododd ^ nw: tons. ^nw?w• o_ Q z ? c s ;. a azsl LEONARD I 2 3 z GAPE 0 o OR p m H ARB Z m HOB ST o C ?• o c NO Z, ! o 0 :P = ? h r N [" _ L?ya 04-03-96 05;06 PM FROM D. E I, P.ANN.Nv "0 919 733 9959 L113 ?01 BALD HEAD ISLAND Ae u 1' PLANNING DE 'ARTMENr bQ FAX TRANSAUnAL tee. =sa?esalx-a-aa?aT=??..=aa?so:a?aaaaa ,:.___ TO: TO AI J' 1• ^,V A y _ DATE: Id s A?/fN N GA FAX NO. !?asana??? r FROM: FAX NO_ SUBJECT: IRA A7- we Transmit C" ewith ( ) Under separate cover For Your: () Approval () Review & Comment () Use The Following: %. Copies (including this cover sheet) DESCREMON 1V 4-(2-d dSZJ e464 DLEA_,6 _ PC am nll, DAY M" N=d. rfri CsOI.w al o V"W& .mss 0 PAxplod"U"a 04-03-96 06:06 PM FROM B. $ I. PIANN.Nv "O 919 73 9959 ?02 Mr. John R. Parker, Jr. DEHNR Division or Coastal Management P. O. Box 27887 Raleigh, NC 27611-7887 Dar Mr. Parker: Please find enclosed a mvWW sKe plan dated February 15, 1986 and subsequent inbrmadon pertaining to the Pfizer Turd LAMA application. First and fa+emost, you will Arid enclosed a Tidal Hydrologic Flushing Model for our proposed marina prepared by the Land Managemard Group. The parameters were based on comments by EPA and DEM utilizing the worst case scenario during a hot predawn July morning. The model was also designed for the marina, 1o0' access channel and 2W long jetties extending below MHW, and secondly, time marina, 100' access channel and 4001 long jetties bekrw MHW as per our proposed plan. We had set it up this way to address the comment pertaining to reduced jetty length expressed by the National Marine Fisheries. 'rile Land Management Group has concluded the latest marina design and location is well suited tv maintain aoosptabla dissolved oxygen concentrations in this lower section of the Can Fear River. In •dditiorl, i would like to emphasize that based upon the results from the model, there is negligible Whirence In dissolved oxygen between the 200' jetty and the 400 jetty. Based upon our past experience at our current marina. our proposed jetty length of 4W meets the wafer quality standards, will provide less maintsnanoa In the long run and provide a safe and efficient access channel into the barge landing sW mains. Please note, that the access channel has been relocated to minimize the amount of disturbance across the 404 watlands at its narrowest point. , Witrt the @Do" merttiored Information and technical data, we have addressed all of the comments stated In your letter dolled February 7, 1998 from yow review process which should hopefully expedite the applicellom Should you have any questions and/or comments, please contact me at 910.457-7339. 8inaerehl, Daniel H. Weeks, A8LA DltecW of Planning cc: Ed Brooks, Jeff RUftr. John R. Domey, Ken Stewart. Ken Kirkman, David Edwards Ao am 3069. &M Hwd blvd. North cuohm 28461 • pie) 457.5000 • PAX (910) 4157.9232 " 04-03-96 05:06 PM PROM B.H.I. P:.ANN:Nv .0 919 733 9959 ?03 BALD HEAD ISLAND Lik" BASE TIDAL HYDROLOGIC FLUSHINC STUDY PFIZER TRACT MARINA SOUTHPORT, NORTH CAROLINA FOR DAMN WEETO BAT PLAriNTNG DEPARTNUM P.O. BOX 3069 BALD LEAD MLAiM. riORTH CAROLINA 28461 BY LAND MANAGEMENT GROUP, INC. MARCH 18,19% JOB #!96-111 04-03-96 05:06 PM FROM B. H. I. P"ANN:N; "0 919 73,11 9959 I ?04 March 18, 1996 Dan Weeks BHY Planning Department P.O. Box 3069 Bald Head Island, North Carolina 28461 Re: Pfizer Tract Marina - Tidal Hydrologic Flushing Study Dear Dan: Based on the various review agency concerns about water quality in the created high ground basin design, we assessed future dissolved oxygen rates (DO) utilizing the accepted DEM computer model (Report No. 90.01). The ambient water quality parameters were obtained from ADM at their "Pfizer Station" approximately 1,600 feet to the northeast of the project. As was requested by EPA and DEM comments, the model was run utilizing the worst case scenario during a hot predawn July morning when water has it historically lowest DO readings. In this case, the ambient DO used in the model was 5.7 mg/l at 29oC with a saturation DO of 7.8 mg/i. The average channel depth was 10 feet (mlw) at 100 foot width as worst case at the narrowest point at barge landing. The marina basin was figured at an average depth of 8 feet (mlw) for 5.5 acres of surface area. We used a 4.3 feet average tidal amplitude and a worst case for boat activity at 0 boat hours/day. In addition the more conservative reareation constant was used at 0.3/day which is the preferred DEM constant. Based on various studies when tidal amplitudes are greater than 2 feet, the return flow factor is negligible and 0 was used in this model. Several conclusions were obtained from rGviaw of tho DEM marina studies. The most important was that sediment oxygen demand (SOD) has much greater influence on ambient DO concentrations than biological oxygen demand (BOD) caused from boat discharges or direct runoff. It appears that chemical reduction and bacterial respiration of organic matter in future marina sediments create a strong demand for oxygen in the water column. This SOD rate varies with temperature, siltation rates and resuspension/dredging of muds and silts. Luckily this site has a relatively hard pack sandy bottom from deposition of fast moving currents which results in little deposition of finer materials. In any case, the average SOD rate of 1.5 (grams 02/1212 per day) was used and the accepted SOD worst case of 3 (grams 02/m2) was used. 04-03-96 05:06 FM FROM BA 1. KANKNG "0 919 733 9959 ?05 March 18, 1996 The two segment marina-tidal amplitude model was chosen in all worst ease scenarios/pa meters described above. Attached are the results of the computer calculations for 24 hours du ng this hot July day. They are outlined as follows; 'ir?lkun-A Aldna. with 350_ 00'.(;t4antlel. n ?gQ _Below MHW SOD - 1.5 (Avg) Worst Case DO Result - 5.70 mc/I Test Runb- Marina wLthL SU' x I 01Y Channel and 200' )gtty_l3elow MHW SOD - 3.0 (Worst Case) Worst Case DO Result - 5.13 mg/I Test Run !' Marna with 5 UY x 100' Channel and -Iff. Jatty galc?%v 1J?LN _ SOD - l.3 (Avg) Worst Case DO Result - 5.71 mgt! T.9st Ruri-D klarina with 550'x 100' Channel and 400' Jeth. Below MFI1ti' SOD - 3.0 (Worst Case) Worst Case DO Result - 5.07 mg/I I would have to conclude that even using the worst case conditions from the model's parameters during the hottest month of July there should be no contravention of the ambient water DO standards for the 400' jetty below MHW. This positive condition is most likely due to the project's high tidal amplitude and large surface area to volume ratios. Since the project borders an extremely deep shipping; channel at depths to 36 feet to 40 fast (mlw) it is doubtful a worst case SOD condition could be achieved due to accumulation of fine organic laden silts. The hourly barge and ferry traffic in and out of the marina basin would also help re-aerate the waters and help to avoid stagnate conditions and low DO conditions. During the ebb tidal cycle, it appears the marina basin should have a strong current gradient towards the shipping channel; and, during the flood tide with predominant southwest winds, there should be a free exchange of high salinity waters. It appears, therefore, that the latest marina redesign is well suited to Maintain acceptable dissolved oxygen concentrations in this lower stretch of the Cape Fear River. There is negligible difference in DO between a 200' jetty below MHW or a 400' jetty below MNW. For purposes of the model we used the solid concrete jetty design with rock riprap at its tc e. Bald Heart Almd Land Bare Pfizer Trwt 04-13-96 05:16 PM FROM B.1 1. PIANN:N% "0 919 733 9959 ?O6 Msrch 18, 1996 If you awed clarification or have any questions, please feel free to contact me at your convenience. Sincerely. Rf?- ?„? ml- Rob Mein, MEM Environmental Consultant EnCIOS4ra3: 4 Runs of Model r L ADM Salinity/DO Samples Rovised Marina Plan 3/15/96 l :-7 _ $ 543c . •Er? i.•jrr?rnuuuN??? I add Head Island Lmd gars 3 Pfizer Tmt 04-03-96 05:06 PM FROM B.1 1. P"ANN:Nv "0 919 733 9959 ?07 IKARINA WITH 350'X 100'CHAN1VE'L & 200' IETT Y AT WATERWAR D END BELOW,VHW TEST RUN "A" TWO SEGMENT MARINA-TIDAL AMPLITUDE M THOD NAME OF NARINAsPFI2ER TRACT MARINA AVG CHANNEL DEPTH(FT)m 10 AVG MARINA DEPTH(FT)m 8 CHANNEL SURFACE AREA (FT**2)=; 35000 MARINA SURFACE AREA (FT**2)= 239580 TIDAL AMPLITUDE(FT)= 4.5 RETURN FLOW FACTOR (DIM)= 0 SEDIMENT OXYGEN DEMAND (GM/M**2-DAY)= 1.5 AMBIENT DO (MG/L)= 5.7 SATURATION DO (MG/L)= 7.8 DECAY COEFFICIENT (1/DAY)= 1 REAERATION COEFFICIENT (1/DAY)= .3 CHANNEL 50AT ACTIVITY (50AT-HRS/DAY)= 0 MARINA BOAT ACTIVITY (BOAT-MRS/DAY)z 0 T (HRS) DOC (MG/L) DOM (MG/L) 216 5.70404 5.695035 217 5.706 5.697042 218 5.709427 5.701858 219 5.714753 5.70792 220 5.724077 5.714065 221 5.729482 5.719526 222 5.730678 5.723058 223 5.729691 5.723384 224 5.727539 5.719512 225 5.723956 5.711629 226 5.723438 5.70207 227 5.710468 5.696408 DOCAVG (MG/L); 5.719481 DOMAVG (MG/L)= 5.709304 228 5.70404 5.695031 229 5.706 5.697038 230 5.709427 5.701855 231 5.714752 5.707918 232 5.7Z4077 5.714062 233 5.729481 5.719523 234 5.730675 5.723055 235 5.729887 5.723381 236 5.727535 5.719508 237 5.723952 5.711624 238 5.723433 5.702066 239 5.710466 5.696485 DOCAVG (MG/L)= 5.719479 DOMAVG (MG/L)= 5.709299 04-03-96 05:06 FM FROM BA .I. KANN:Nv "0 919 ?33 9959 ?08 -WARINA WITH 350'X 100'CHANNEL & 200' JETTY AT WATERWARD END BELOW MHW TEST RUN "B'' TWO SEGMENT MARINA-TIDAL AMPLITUDE METHOD NAME OF MARINA=PFIZER TRACT MARINA AVG CHANNEL OEPTH(FT)= 10 AVG MARINA DEPTH(FT)z 8 CHANNEL SURFACE AREA (FT**2) = 35000 MARINA SURFACE AREA (FT**2)- 239580 TIDAL AMPLITUDE(FT)= 4.5 RETURN FLOW FACTOR (DIM)= 0 SEDIMENT OXYGEN DEMAND (GM/M**2-DAY)= 3 AMBIENT DO (MG/L)3 5.7 SATURATION DO (MG/L)= 7.6 DECAY COEFFICIENT (1/DAY)= 1 REAERATION COEFFICIENT (I/DAY)= .3 CHANNEL BOAT ACTIVITY (BOAT-MRS/DAY)- 0 MARINA BOAT ACTIVITY (BOAT-HRS/DAY)= 0 T MRS) DOC (MG/L) DOM (MG/L) 216 5.656882 5.064885 217 5.682508 5.134983 218 5.684695 5.184558 219 5.682729 5.20562 220 5.675631 5.198041 221 5.506615 5.189338 Z22 5.299201 5.177023 223 5.190911 5.158539 224 5.151837 5.131896 22S 5.124016 5.097469 226 5.104732 5.059924 227 5.429291 5.030767 DOCAVG (MG/L)- 5.432426 DOMAVG (MG/L)= 5.1361 228 5.656884 5.064876 229 5.682508 5.134976 Z30 5.684695 5.184551 231 5.682728 5.205618 232 5.675625 5.198034 233 5.506604 5.189331 234 5.29919 5.177016 235 5.190903 5.158531 236 5.15183 5.131888 237 5.124007 5.097461 236 5.104731 5.059915 239 5.429301 5.030759 DOCAVG (MG/L)= 5.432421 DOMAVG (MG/L)= 5.136087 04-03-96 05:06 PM FROM BA I. P-IANN:Nv "?) 919 733 9959 ?09 WARINA WITH 550'X 100'CHANIVI 'L & 400' JETTY AT WATERW.4 R D END BELOW MK W TEST RUN "C" TWO SEGMENT MARINA-TIDAL AMPLITUDE METHOD NAME OF MARINA=PFIZER TRACT MARINA/JETTY AVG CHANNEL DEPTH(FT)a 10 AVG MARINA DEPTH(FT)= 8 CHANNEL SURFACE AREA (FT**2)= 55000 MARINA $URFACE AREA (FT**2)- 239580 TIDAL AMPLITUDE(FT)= 4.5 RETURN FLOW FACTOR (DIM)= 0 SEDIMENT OXYGEN DEMAND (GM/H**2-DAY)= 1.5 AMBIENT DO (MG/L)= 5.7 SATURATION DO (MG/L)= 7.8 DECAY COEFFICIENT (1/DAY)- 1 REAERATION COEFFICIENT (1/DAY)- .3 CHANNEL BOAT ACTIVITY (BOAT-HRS/DAY)= 0 MARINA BOAT ACTIVITY (BOAT-HRS/DAY)= 0 T (HRS) DOC (MG/L) DOM (MG/L) 216 5.710492 5.700623 217 5.709485 5.702667 218 5.712526 5.707191 219 5.718151 5.713054 220 5.727433 5.719135 221 5.734395 5.724532 222 5.73784 5.728002 223 5.73806 5.728266 224 5.735822 5.724332 225 5.732493 5.716388 226 5.73187 5.70677 227 5.719759 5.701494 DOCAVG (MG/L)= 5.725701 DOMAVG (MG/L)= 5.714388 228 5.71049 5.70061 229 5.709484 5.702676 230 5.712526 5.707181 231 5.719151 5.713045 232 5.727433 5.719126 '233 5.734392 5.724523 234 5.737836 5.727992 235 5.738052 5.728256 236 5.735613 5.724323 237 5.732484 5.716379 238 5.73186 5.706761 239 5.719752 5.701485 DbCAVG (MG/L)= 5.725693 DOMAVG (MG/L)= 5.714371 04-03-96 05;06 FM FROM B. H. I, PIANNAG 70 919 733 9959 ?10 MARINA WITH 550'X 100'CHANNEL & 400' JETTY AT WATERWARD END BELOW MH GU TEST RUM "D" TWO SEGMENT MARINA-TIDAL AMPLITUDE METHOD NAME OF MARINA=PFIZER TRACT MARINA/JETTY AVG CHANNEL DEPTH(FT)= 10 AVG MARINA DEPTH(FT)m 8 CHANNEL SURFACE AREA (FT**2)= 55000 MARINA SURFACE AREA (FT**2)= 239580 TIDAL AMPLITUDE(FT)= 4.5 RETURN FLOW FACTOR (DIM)- 0 SEDIMENT OXYGEN DEMAND (GM/M**Z-DAY)= 3 AMBIENT DO ( MG/L) z 5.7 SATURATION DO (MG/L)= 7.8 DECAY COEFFICIENT (1/DAY)= 1 REAERATION COEFFICIENT (1/DAY)= .3 CHANNEL BOAT ACTIVITY (BOAT-HRS/DAY)= 0 MARINA BOAT ACTIVITY (BOAT-HRS/DAY)- 0 T (HRS) DOC (MG/L) DOM (MG/L) 216 5.534407 4.999212 217 5.626197 5.061766 218 5.652749 5.114146 219 5.657736 5.13837 220 5.650975 5.131626 221 5.53193 5.123755 222 5.360321 5.112259 223 5.222492 5.094584 224 5.144449 5.068741 225 5.102585 5.035103 226 5.083514 4.998339 227 5.308207 4.973683 DOCAVG (MG/L)= 5.406316 DOMAVG (M.G/L)= 5.071023 228 5.534404 4.999176 229 5.626196 5.061735 230 5.652749 5.114118 231 5.657735 5.138342 232 5.650972 5.1316 233 5.531918 5.123727 234 5.3603 5.112232 Z35 5.222469 5.094557 236 5.144425 5.068714 237 5.102561 5.035076 238 5.083495 4.998313 239 5.308202 4.973858 DOCAVG (MG/L)= 5.406297 DOMAVG (MG/L)= 5.070979 04-03-96 05;06 FM FROM B.1 I. KANN:Nv 3 9959 "0 919 73 AMBIENT SALINITY/00 IN RIVER 0AW AAQHBR CANILLS•MIOL?&OCOMPANY P.O. 80X lew EAST MCOPS ST. EXTENSION FOOD AL7ffIVF-% [WISKW4 TI!L. 9tOt477:lq' 1 ARCHER DANIELS MIDLAND COMPANY P. 0. Box 10640 SOUTHPORT, N.C. 28461 FACSIMILE COVER SHEET 3.?r ? DATE: TO: ROG MC IJL CUSTOMER FAX NLMBER: ?11 SOUTHPORT, N%' . 294GI WE ARE SENDING YOU T;----S PAC-7 a,Y7 'rI.!r" F'O?,LdWi;1C, D3;.E5 . tc' .r.ERi A%:. ?Vt ?FtiCo..c:sS, F'-AS£ CCti?'ACT 2AMEW ? Lim 7 '7553 AT SOUTHPORT, N.C. !.10) 457-4-'?, EXT. C1,7 FAX NV:!5ZR IS; 5-13-457-0360., COMMENTS: MA)( ? %i u t.y af a AUG 15.9 SCz PT 24 Co' 04-03-96 05:06 PM FROM B.1 1. P"ANN:Nv "0 919 733 9959 ?12 Table 2•5. Saturation Values of Dissoived Oxygen in• Water Exposed to WSKer-Saturated Air Containing 10.90 Percent Oxygen Under a Pressure of 760 tarn of Mercury' Chloride CosewrMao - In Water ttW Diller"q 7 1 ' per 100 mij 1 Tanperatnrr: 0 3000 ? ( 14000 Cbbrld. ( I Vapor Temperatu re ! rrewre DL9ohed o.yla "V mn 0 14.6 15.1 13.0 0.0!7 ! 0 1 5 1 t Ia.? I 13.1 13.6 0.0!6 ! '- 1 i3.a 1 ! 13.1 1 123 0.015 ( ! 3 ' 13 3 12 % I 12A . v.013 3 s 13.1 0.014 b S i2.9 12.1 i Ili ! U.ota I S I 6 i7.3 ( 11.3 I 11.1 0.014 ! ry . 17 ! 11.3 10.9 0.013 - 1 i 11.9 11.: = 10.5 i C.JI? 8 9 I r.b ; 11.0 M., 0.013 9 y 10 i l u 1 10. 10.1 0.012 i 10 9 • 1 i. I 10.5 9-9 I I 0.!)11 i ii 10 l i US I?7a 9.7 ? 0.01. ? t2 i 13 10.6 i 10.1 9.; 0.011 1 t3 I 1 .1 Lt 0.4 i 9.9 i 9.3 i 0.010 ! Id t2 13 10.2 9.i 9.! ! 0.0 r0 I i i$ I t3 ' !0.0 i 9.: 1 9.0 1 O.C10 !6 ± 1? 1 • 9.7 j 9.3 , 6a 0.010 ;7 ! I< :8 9.: 91 I 3b 0. i 1J 1 ,5 .9 9; 8.9 i 8.3 ; 0.009 !9 9.1 8.7 i S43 ' 0.009 ?? I 18 i 71 ! 9.J a.6 1 8.1 j ' 0.009 21 1 19 i= 3 i1 1 8.4 &0 1 ( 0.008 1 :? 1 Z0 23 9.7 1 83 7, 9 I Z1 S3 ° 8.1 7. 0.000 1 -? I : ''-? i 3 t ' 8 0 T.6 i 0.005 23 i4 26 I 8 i 7.8 7.4 j 0.006 26 1 2: 17 8. ! 7-7, 7.3 { 0.008 27 27 29 7.0 7.f 7.1 0.008 :3 38 7.8 I .4 ! 70 n fm 29 j0 30 7.6 7.3 6.9 0.0087. i0 3- ' Saturation at baromrtrie prMsuta etbm, thaw X(4 mrn (29.9? in.). C,. is ralate3 to the Corresponc- ir a tabulated vohum. , by the equation- C' m C. 7450-0 whore C;'SOUblliEV at bmarrtetric praaure P and Given temperature, miilisrama par liter C. = satursdan at liven temperature from table, rnillisrams per !hcr P r baranetric pressure- millimeters p + pressure of 14tumted -agar vapor at temper stu-e of the water se!eeteC It" table', nrlli"mm 04-103-96 05:06 PM FROM B. $ I. KANKNG Strncn,r!e 2 GML%M Invite Ea" and W and Cotrlr7eeet' me qtly xn:a larr ? r ?r. _ y ... •r KC, STATE r.IGHWAY \ CCa4?s?SrGN \ FERRY SL33 ,r thews ?JUtC1CL A ?./.? • s sass • aryntw r taaar• . i • .V la •~ y Iw• y r +?r ?. err ?? - ?a ? 1 M?h? '+Meld • .. 'y/lwlaee a/Y•law II•ra IaaarlOd ? . "0 919 733 9959 ?13 11.5 sera wt?anr• IFA.&Q Ad+atrtiatn:ilrc offices, -Strucrl:rC 4 for both psuer?er lo boars end barge rt INaan High Waite xe l atla. 1992 by Dramwtck ?+^KY1it3 ' Warehoetae and Receiving "•?•-•, Illahr{g 2roil rrryin Ares StruC:ure ? ?.?..l lAl?il aYYa M wdemnae.trlalrlle7la(tCE - Glrltnloror •xaitl.? and !o.cii,-t? nlrtawr «r:.llrtl.... 6, I..MIy i,Ee N dar=e iunG{rlg and sAS arts LW serge finding na Awaa Cnannal 10 Man S.7' wlda aLows rry ' strnc:uTe s e?ll.r+ al •rralla .w. IOLea a +I?rlaap orr va H ne.wev a.r-rlq IM 9` Revisad Febraary 15. 19% October 16. 1996 LAND USE PLAN P F I Z E R T R A C T sOUTHfivffr, VOVN CAROLINA Prepared br Bald Head Island Planning Department Z i I 02 I ? ~I ' l l i r?ra ?V I I ( W PLANNING i call 1 ? I ? I DEPARTMENT 9141 PL,ANNINC DEP i i I P 0 ae•r. 10ao BALD UAO SUND. X 294611 (919) +?%-?G00 UefCrl tlor. I SITE PLAN I? Scale: I_ oo ' ---- By Ir4 Det l.D OCC 14 Hor h 04-03-96 05:16 FM FROM B. $ I. KANN:Nv ?33 9959 ?14 "0 919 I Apo 1 TOP OF 9ULrCHMAD •?.^.? VINr' ?AnA?L vow cc r sia' a rae; c ???s taANTA IRAV AN4?-WRthe- /I SYSIMM YATJRAL . A ? \ 6RJ.CE I? w LY 'IIJN65 ! I-ZIA. ?' 1v db I ' l; DANN e_2VA-n N - / I 2m.Ywl a M:GTICN 5-5 ACCE9° CHANEL 74 MARINA beALm MDTva scALa z Y h :T,§ ?u -d- 9/L!-,T=L- L.A$LZ GCMG. ANGNCR °16s PROP05ED MARINA ;IOV-4 ? 6E4,7I0N A -A u,?RINri DAh?IN liCALi ?10T TQ aGA? _ - _ t •O' 1'NGT'i? -- I? _ AcCA" C>MM0. T7 -$Amm^ ?'- G 04-03-96 05:06 FM FROM B. H. I. KANN:Nv 70 919 73 9959 '15 .North Carolina Coastal Marinas: Water Quality Assessment January 1990 Report No. 90 - 01 N.C. Department of Environment. Health, and Natural Resources Division of Environmental Monagewent U4-i08-96 IN4 FM FROM B. 1I. I. F?ANN:Nv ".0 919 733 9959 BALD HEAD ISLAND PL&VMG DEPARTNMW FAQ TRANSM7C1'TAL TO! DATE• FAX NO. FROM* FAX NO. Ifl 776a !=!74' SUBJECT: tN &Vk;4::fiffAj , 7 C? F{N,Z raLm, We Transmit: Herewith () Under separate cover For Your- Approval () Review & Comment Use The Following: Copies (including this cover sheet) r 101 ro bw XV, SM X" M R4 rfwii Ca l= =W 0 91WSI-' M • r uoio4ff-r4G 04-08-96 12:44 PM HOM B. I{. I. P-IANN:Nv ^O 919 733 9959 e?laarsNaRAr1 Addz.Aki M oem random To: fm Gregson From Rob Moul Re: Revised Marina Fleshing ' As discoed last wee1S we revise rather than 7.8 in the first tlw predictions illustafts using the x v =Q reault in similar 5.4 mg/1 model predidionz for the 200 ac computer rues the cloaca to the for the 200 feet solid jetty and 2 upper limit SOD ranges for pomp Than we tam reesoms why I fed I uIvulves the fact that the ma in& 1 has vexy tilde organic silts aed a IEUW maaageane ds willingness whareby lower sections of the jet closer to shoreline. blase rel vw tase flag assia sMe_ AtO#r Am mm F.. 46A lea MM Sk ooar A;614, 19% i of Bald Head Land Base at Pfim in Southport the ssturatian DO far the worst cage gceeado using 6.8 models. The outcome of the various computer m e SOD of 1.5 for the 200 feet and the 400 feet solid je 0 =dings. When using the wom case SOD of 3.0, 100 feet jenies were now below 5.0 mg/l for DO. The * quality standard of 5.0 aw am using SOD value of for the 400 feet solid jetty. This is sill within the accopl t]uw?ed Mwiast project will maintain DO readings above 5.0 mg/L The un and channel will have s hard packed sand bottom war SOD than the model. the other reason involves e contract the jetty with "Flushing Enhancement W 'i1 twill ollow overwash of the upper mM of inter-tidal ad giw me you comments. AP K t =kk you for, Sincerely, lily Rob Moul, MEM P.nvimetIDwW Consultant E=10 0M 6 computes RM ce: Din weeks ?02 agP. ow MA.rc,.-,.. .AW jow 04-08-96 12:44 FM FEOI?i B.1 I. KANN:Nv ?0 919 733 9959 U4/U4/i0 14:d0 VA& MARINA WITH 20 ' ,SOLID JETTY (wo=1.5) TWO SEGMENT MARINA TIDAL AMPLITUDE MrsTHQD NMS OF MARM=PFI ER TRACT MARINA AVG C WMaL DZPTH( T) m 10 AVG DAKNA D?TA(F ) - 8 CHANNEL SURFACE ( FT-*2 ): 35000 MARINA 8iAt9'ACS (FT**2)= 239$80 TIDAL AMPLYT01D8(IT = 4.5 RETURN FLOW FACTOR ( DIK) m 0 SEDIMU OXYGEN D (GM/M**2-DAY)= 1.5 AMBIENT DO (MOM 5.7 SATURATION DO (X((I/ )= 6.8 DECAY COEFFICIZKT 1/DAY)= 1 REAERATION COBFFjC ENT (I/DAY)= .3 CHANNEL BOAT ACTIVITY (BOKT-HRS/DAY)= 0 MARINA BOAT ACTIVI (BOAT-NR6/DAY)= 0 T MRS) DOC MG/L) DON (MG/L) 216 5.6 966 5.397334 217 5.6 1956 6.430809 27.8 3.6 3161 5.454644 219 5.5 2477 5.464955 220 5.6 9541 5.461646 221 5.6 9317 5.467762 222 5.5 0607 5.452065 223 5.4 9003 5.443279 224 5.4 0285 5.430407 223 3.4 6866 5.413637 226 5.4 76SB 5.395303 227 5.5 159 5.381153 DOCAVG (MG/L)- 5.5 3515 DOMAVG (M/L)s 5.4 1926 226 5.6 9661 5.397326 229 5.6 1957 5.430802 230 5.5 3161 5.454639 232 5.6 2478 5.464959 232 5.6 9539 5.461641 233 5.6 931 5.457756 234 5.5 0601 5.45206 235 5.4 8997 5.443273 236 5.4 0279 5.430402 237 6.4 6861 5.413632 238 5.4 7656 5.395298 2,39 5.5 1595 5.381148 ?03 DOCAVG (MC/L)- 5.5 351 D0MVQ (MG/L)- 9.411916 04-08-96 12:44 PM FROM B.1 I. P"ANN:N, 70 919 733 9959 ?04 MARINA WITH 200' O ID JETTY ($W--2.85 TWO GZMGMT MARINA- TIDAL AMPLITIME METHOD N= OF MIRINA=PVI RR TRACT MARINA AVG CHANNEL DEPTH( )- 10 AVG MARINA DRPT13 ( ) : 6 CffWWL SURFACE A (FT**2)= 35000 MARINA SUACE AR (FT**Z)= 239590 TIDAL AMPLITUDEfFT = 4.5 RETURN FLOW FIUCTOR (DIIri)m 0 SRDII+IRNT OXYGEN D (GM/M**2-DAY)= 2.65 ANDIR 1' DO (MG/L) ¦ 5.7 SATURATION DO (MG/ )= 6.8 DSCAT CORFFICiONT 1/DAY)= 1 RBAERATION COEFFIC ENT (1/DAY)- .3 CHAWEL 90AT 1CTI TY (BOAT-ARS/DAY)a 0 MARINA BOAT ACTIVI Y (BOAT-HRS/DAY)?- 0 T (HRS) DOC M(G/L) 110M MGM) 216 5.6 3505 4.914218 217 S.6 3946 4.999896 216 5.6 4199 5.058047 219 M E 9:6 5.079871 220 399 5.066027 221 5.4 8452 5.051285 222 5.I 9808 5.033439 223 5.0 5786 5.010231 224 4.9 8913 4.979903 225 4.9 6913 4.942783 226 4.9 3318 4.902992 227 5.3 6022 4.870757 DOCAVG (XQ/L)=7 5.3 3439 DOMAVG (MG/L)m 4.9 247 228 5.6 3508 4.914208 229 5.6 3947 4.999888 230 5.6 42 3.058038 231 5.6 7926 5.079862 232 5.6 2393 5.066018 233 5.4 8439 5.051276 234 5.1 9794 5.03343 235 5.0 5776 5.010223 236 4.9 8905 4.979894 237 4.9 6904 4.942775 238 4.9 3319 4.902984 239 5.3 6035 4.87076 DOCAVG (MG/L)* 5.3 3432 DOMAVO (Ma/L)= 4.9 2454 ns-na-aR na•n? PM Pne 04-i]8-96 12:44 PM FROM B.1 I. P"ANN.Nv "?) 919 733 9959 ?05 04/04196 14:36 PAX woos MARINA WITH 2011' SOLID JETTY (SOD-3.0) M RBQKZNT MARINA}TIDAL MWLITtlDE METHOD NAME QF mnlNA=PIFI ER TRACT MARINA AVG CHANNEL DZPTH( )= 10 AVG NMNA DZPTH )- 6 CHANNEL a(WACE (FT**2)= 35000 MARINA SURFACE (FT**2)= 239560 TIDAL AMPLITDDB(FT a 4.5 RETM FLOW FACTOR (DIM)¦ 0 azvlm NT OBY08N D (GM/M*A,2-DAY)- 3 AMBIENT DO (Ma/L)= 5.7 SATURATION DO (MG/ )¦ 6.8 DECAY COEFFICIENT 1/DAY)= 1 REANRATICRF COEFFIC =NT (1/DAY). .3 CHANNEL BOAT ACTIV TY (BOAT-HR3/DAY)= 0 MARINA BOAT ACTIVI (BOAT-HRS/DAY)- 0 T (on) DOC MG/L) DOM (MG/L) 216 5.6 2501 4.767183 217 8.6 8464 4.868749 218 S.61 8429 4.937343 219 5.6 0454 4.962668 220 5.6 1095 4.945521 221 5.3 645 4.927574 222 5.0 913 4.906031 223 4.9 0025 4.878435 2Z4 4.8 4585 4.842794 223 4.8 6928 4.79946 226 4.7 8954 4.75316 227 5.2 0415 4.715433 DOCAVG (MG/L)= 5.2 6459 DWAVG (MGIL)- 4.8 8721 228 5.6 2504 4.767173 229 5.6 8465 4.868741 230 5.6 4429 4.937335 231 5.0 0453 4.96266 232 5.6 1087 4.945613 233 S.3 15434 4.927565 234 5.0 1114 4.906021 235 4.9 0013 4.878424 236 4.0 4574 4.842783 237 4.8 !6917 4.799459 238 4.1 18954 4.753148 239 5.2 1043 4.715423 DOCRVG (MNo/L) • 5. 6453 DOMAVG (MG/L)¦ 4.48705 64-08-96 12:44 PM FROM B,B,I, P*.ANN-Nv ".?) 919 733 9959 '06 94/04/46 14:44 VAX Woof MARINA WITH 4 0' som JET?`Y ($OD? 1.5) TWO gleac NT NAME OF MARINA-PF AVG CSANNEL DEPTH AVG MARINA DEPTH( CHAmm suRFACfi .A MARINA SURFACE AR TIDAL AMPLITUDE(F RETURN FLOW FACTO SEDIM$i1T OZY6EN D AMBIENT DO (MG/L) SATURATION DO (MA DECAY Cd$FFICIENT REAERATION COEFF1 CZANNEL BOAT ACTT MARINA BOAT ACTIV AMPLITUDE METROD ZER TRACT MARINA/J$TTY Me 10 r)? e . QA (FT**2)¦ 58000 k (FT**2)= 239580 )• 4.5 (DIM)¦ 0 ,UND (GM/M**2-DAY) - 1.5 5.7 L)= 6.8 (I MAY) a 1 LENT (1/DAY)- .3 MY (BOAT-HR3/DAY)= 0 rY (BOAT-SRS/DAY)= 0 T (HRO) DOC (1411/L) DOM (MG/L) 216 5. 155 5.366337 217 5. 5309 5.396221 218 5. 8097 5.421377 219 S. 0739 5.433191 220 5. 7962 5.430269 221 S. 1608 5.426778 222 5. 0056 5.421459 123 5. 4437 8.413065 224 3. 7169 5.400571 225 5. 7075 5.384175 226 5.4 7964 5.366209 227 5. 438 5.354312 DOCAVG (MG/L)= 5.x382 DOHAVG (MG/L) = S .Z1191 220 5. 1646 5.366313 229 5. 5308 5.3952 230 S. 8097 5.421368 231 5. 0739 5.433173 232 5. 796 5.430252 233 5. 16 5.42676 234 5. 0044 5.421451 235 5. 4422 5.413047 236 5. 7153 5.400553 237 5. 7059 5.384157 238 5. 795 5.366193 239 5. 4374 S.354296 DOCAVG (MG/L)@ 5.5pl37 DOWVG (MG/L)• 5. 1163 94-08-96 12:44 PM HOM B. 11. P"ANN:Nu 70 919 733 9959 07 04/04/90 14:30 FAX uur • • • ? 1 I J MARINA WITH 400'1 (540A2.45) T v 394MENT SOLID JETTY IDAL AMPLYTWE METHOD NAME OF OCARINA=PFI TRACT OCARINA/JETTY AVG C9ANNZL DEPTH( )= 10 AVG MARINA DBPTH( }• A CHANXZL SURFACE ( FT**2) = 55000 MARINA SURFACE (FT**2)= 239580 TIDAL AWLITUDE(FT 4.5 RST[1RN FLOW FACTOR (DIX)= 0 SEDIMENT OXYGEN DE MM (GM/M**2-DAY)= 2.45 ANSIENT DO (MG/L)= 5.7 SA7=TION DO (MG/10- 6.8 DECAY COUFICYENT 1/DAY)- l AEAERATION COEFFIC ENT (1/DAY)= .3 CHANNEL BOAT ACTIV TY (BOAT-HR8/DAY)- 0 OWRINA BOAT ACTIVI (BOAT-MIS/DAY)- 0 T (HRS) DOC MG/L) DOM MG/L) 216 5.5 0129 4.9 2109 217 5.6 256 4.990305 218 5.6 0236 5.045781 219 5.6 2476 5.069223 220 5.6 9539 5.05818 221 5.4 3381 5.046284 222 5.3 0961 5.031497 223 5.1 791 5.011732 224 5.0 2532 4.985352 225 5.0 8132 4.952693 228 4.9 7338 4.917536 227 5.2 373 4.893491 DOCAVG (MO/L)• 5.3 9106 DOMAVG (MG/L)= 4.9 3727 228 5.5 0125 4.922071 229 5.6 2558 4.990272 230 5.6 0238 5.045751 231 5.6 2475 5.069194 232 5.6 9534 5.058152 233 5.4 3367 5.046256 234 5.3 094 5.03147 235 5.1 7886 5.011705 236 5.0 2607 4.985335 237 5.0 8107 4.952665 238 4.9 7319 4.917509 239 5.2 3725 4.693466 DOCAVG (W/L)= 5.39085 DOICAVG (MG/L)= 4.9 3679 N-08-96 1';44 PM FROM B.1 I. P:,ANN:Nv "0 919 733 9959 V7r v?r vv ??. vv ••••. • t , MARINA WITH 40 ' SOLID JETTY (SODM3.0) TWO 616GMWT MARIN&ATIDAL AMPLITUDE METHOD NAM Of MARINA:PFI! AVG CMWML DEPTH(l AVG HARINA DEPTH(F CK&ML SURFACE AM MARINA SURFACE ARZ TIDAL AMPLITUD15 (FT RETURN FLOW FACTOR $BDnaNT OXYGEN DE AM1IRMT DO (MG/L) - SATURATION DO (MO/: DECAY COEFFICIENT REABAATION COEFFIC: CHAPML BOAT ACTIV; MARINA BOAT ACTIVI' RR TRACT MAZNA/JETTY T)• 10 )? 8 A (FT**2)a 55000 (FT**2)- 239580 4.5 (DIN)' 0 AND ((;M/M**2--DAY) ¦ 3 $.7 )w 6.8 1/DAY)= 1 ENT (1/DAY)• .3 TY (BOAT-ERR/DAY)= 0 Y (BOAT-HAS/DAY)- 0 T MRS)' DOC G/L) DOM (MG/L ) 216 5.4 5565 4.664926 217 5.5 2021 4.755301 218 5.6 832 4.828332 219 S.6 0324 4.858505 220 5.6 1505 4.84216 221 5.4 9144 4.825999 222 5.1 2537 4.805725 223 4.9 8869 4.779382 224 4.8 5796 4.744979 225 4.7 7166 4.702888 226 4.7 9609 4.657778 227 5.1 2827 4.626701 DOCAVG (MG/L)- 5.2 1998 DOllAVG (MG/L) • 4.7 7828 228 5.4 556 4.664879 229 5.5 2019 4.7S$261 230 5.6 8319 4.828295 231 5.6 0322 4.858471 232 5.6 1497 4.842726 233 5.4 9126 4.825965 234 5.1 251 4.805691 235 4,9 8932 4.77935 236 4.8 5765 4.744947 237 4.7 7136 4.702856 238 4.7 9587 4.657747 239 5.1 2824 4.526671 DOCAVG (142/L)a 5.25 D0M&VG (MG/I,) = 4.71 1973 7769 ?08 To: John Dorney Planning Branch DIVISION OF ENVIRONMENTAL MANAGEMENT CAMA MAJOR PERMIT APPLICATION REVIEW REGIONAL OFFICE STAFF REPORT AND RECOMMENDATIONS REVIEWER: GREGSO WQ SUPERVISOR: ADKIN DATE: January 10, WETLAND INFORMATION FOR CENTRAL OFFICE TRACKING PERMIT YR: 95 PERMIT NO.: 951268 COUNTY: Brunswick PROJECT NAME: Bald Head Island, Ltd. / Pfizer Tract PROJECT TYPE: Marina PERMIT TYPE: CAMA COE #: N/A DOT#: N/A RCD FROM CDA: DCM DATE FROM CDA: December 11, 1995 REG OFFICE: WiRO RIVER AND SUB BASIN#: 030617 *STREAM OR ADJACENT WATER BODY: Cape Fear River F CLASS: SC STREAM INDEX #: 18-88-(3.5) *OPEN OR CLOSED: Closed v??! FO WL IMPACT: Yes WL TYPE: SM WL REQUESTED: 0.2 WL ACR EST: Yes ' ?T9 WL SCORE: N/A h,?s+cic 6 MITIGATION: No MITIGATION TYPE: N/AFs MITIGATION SIZE: N/A RATING SHEET ATTACHED?: N/A RECOMMENDATION: Other STORMWATER PLAN REQ'D: Yes IF YES, DATE APPROVED: Currently Under Review PROJECT DESCRIPTION: The applicant proposes to develop a marina on the mainland to serve Bald Head Island. WATER QUALITY CERT. (401) CERT. REQ'D: Yes IF YES, TYPE: General Certification #3025 for projects that are eligible for the COE 291 General Permit. SEWAGE DISPOSAL TYPE OF DISPOSAL PROPOSED: Septic tanks or connection to the City of Southport Municipal System. TO BE PERMITTED BY: If Septic tanks Brunswick County will permit, if connected to Southport DEM will Permit. IF BY DEM, IS SITE AVAILABLE AND PERMIT ISSUANCE PROBABLE: Unknown WATER/WETLAND FILL AREA OF FILL - WATER: 17,100 sq. ft. WETLAND: 9,000 sq. ft. IS FILL ELIMINATING A SIGNIFICANT USE? No DREDGING IS DREDGING ACTIVITY EXPECTED TO CAUSE A SIGNIFICANT LOSS OF RESOURCE? No IS SPOIL DISPOSAL ADEQUATELY ADDRESSED? Yes L` 951268.Jan AA. Page Two MARINA ARE THE FOLLOWING ADEQUATELY ADDRESSED? SEWAGE DISPOSAL: No MARINA SERVICES: Yes OXYGEN IN BASIN: Yes CLOSURE OF SHELLFISHING WATERS: N/A (ATTACH A MARINA USE ATTAINABILITY EVAL.) RECOMMENDED CONDITIONS OR PERMIT RESTRICTIONS: The applicants have avoided 404 fill. However, approximately 9000 sq. ft. of coastal marsh will be excavated as a result of the access channel construction. It appears that the access channel could be shifted 150 ft. to the northeast and avoid approximately half of the marsh excavation although it also appears that this alignment would result in more alterniflora impacts than the current proposal. Vegetation along the proposed channel alignment consists mainly of Phragmites australis and Typha spp.. Although the loss 9000 sq. ft. of coastal wetlands is considered significant, the applicants have chosen a channel alignment with the least impacts to the more regularly flooded species. The proposed concrete sheetpile groin and riprap toe protection will result in approximately 17000 sq. ft of fill below NEFIW. It will also create an enclosed entrance channel approximately 750' long. This channel would be 150' wide for most of its length but would be only 70' wide at the mouth of the basin to allow for a 80' wide barge landing area. It is DEM's policy to require marinas to use siting and design features, to the maximum extent practicable, which promotes flushing. These features include: locating marinas near inlets, minimizing restrictions in entrance channels by using large openings and by using breakwaters instead of solid structures, and minimizing stagnant areas by using rounded corners and sloping bottoms towards entrance. In order to maximize flushing in the proposed basin it is recommended that the applicants consider a wooden or concrete breakwater with gaps to allow water circulation. It . is suggested that specific conditions contained in T15A: 07H .2105 would be a good starting point. The use of a segmented breakwater instead of a solid groin would also eliminate the need for riprap toe protection. It is also recommended that the barge landing area be moved farther into the existing spoil area to allow the entrance channel to be widened to 150' at this location. By doing so the 80' constriction would be eliminated which should result in improved flushing. Please note that the City of Southport's Wastewater Treatment plant is currently in non- compliance with their NPDES Permit for toxicity limits. Until this matter is resolved, requests for additional connections to the City's sewer system may receive unfavorable comments from this Division. An application for a Coastal Stormwater Permit has been received and is currently under review by this Office. cc: Central Files Wilmington Regional Office Files DCM-Ed Brooks John Parker 04-29-96 11 :49 AM FROM B. H. I. PLANNING ENO F01 BALD SAD LSLAND PLANNING DEPARTMMNT FAX TRANSNEC ITAL TO- DAT;-O FAX NO. FROM: FAX NO. SUBJECT: We Transmit: \ () Herewith () Under separate coven For Your: ( ) Approval W?jview & Comment ( se The llowing: Copies (including this cover sheet) DESCRIP'''TION ... , am -4 ,c& S0? ?d,•,, w ? o v?? U VO Hm 3069, BOA lied t"W. %,iw& carmbna ="I 0 (91Oµ57-MS 0 FAXMOWQT-7*0 04/29/96 10:22 TX/RX N0.0307 P.001. 0 4. 04-V9-96 11:49 AM FROM B. H. 1, PLANNING K K Y N ?h k? ?a x i r t Y t?yj )` S 1- r a?. . ?? ` Y } a'? a. n J W?i i n off! ?? 3w 7 ? ??? ppV??] k4 -? z P02 Y V a X {? Nl 1`?tR ?- OOv Gti?? xx? NIPMEK& a U YN/7OafYa Nl i?ON :( ilG7,?H1/7OF MI Y? IL ??? ¦???f????,?i?r?l?ll 11 1 O z J t w 2 ? U T ? J J ? T. O J } I 2 O? cmwl.Lam YD* I IL V { i a Q ?zv ?o yds. 2 d 1-- A > N lu J w X x r b w+ r pn x , IK ?? n Q I ' O? ? o d z O w z U lu L it 51 2" u I I 1- ,. X_ ? ? I n or ? `Y t!f _ o z z I q? V V X U x J ? b ? ( X u z ? u ? n 4 W O u •M-ISO H i I I 4 rr V Q CL / u s g q? a?3 V cJ9 v La me } O rl -a- - ..., MARINA ARE THE FOLLOWING ADEQUATELY ADDRESSED? SEWAGE DISPOSAL: No MARINA SERVICES: Yes OXYGEN IN BASIN: Yes CLOSURE OF SHELLFISHING WATERS: N/A (ATTACH A MARINA USE ATTAINABILITY EVAL.) RECOMMENDED CONDITIONS OR PERAM RESTRICTIONS: The applicants have avoided 404 fill. However, approximately 9000 sq. ft. of coastal marsh will be excavated as a result of the access channel construction. It appears that the access channel could be shifted 150 ft. to the northeast and avoid approximately half of the marsh excavation although it also appears that this alignment would result in more alterniflora impacts than the current proposal. Vegetation along the proposed channel alignment consists mainly of Phragmites australis and Typha spp.. Although the loss 9000 sq. ft. of coastal wetlands is considered significant, the applicants have chosen a channel alignment with the least impacts to the more regularly flooded species. The proposed concrete sheetpile groin and riprap toe protection will result in approximately 17000 sq. ft of fill below MHW. It will also create an enclosed entrance channel approximately 750' long. This channel would be 150' wide for most of its length but would be only 70' wide at the mouth of the basin to allow for a 80' wide barge landing area. It is DEM's policy to require marinas to use siting and design features,, to the maximum extent practicable, which promotes flushing. These features include: locating marinas near inlets, minimising restrictions in entrance channels by using large openings and by using breakwaters instead of solid structures, and minimizing stagnant areas by using rounded comers and sloping bottoms towards entrance. In order to maximize flushing in the proposed basin it is recommended that the applicants consider a wooden or concrete breakwater with gaps to allow water circulation. It is suggested that specific conditions contained in T15A: 07H .2105 would be a good starting point. The use of a segmented breakwater instead of a solid groin would also eliminate the need for riprap toe protection. It is also recommended that the barge landing area be moved farther into the existing spoil area to allow the entrance channel to be widened to 150' at this location. By doing so the 80' constriction would be eliminated which should result in improved flushing. Please note that the City of Southport's Wastewater Treatment plant is currently in non- compliance with their NPDES Permit for toxicity limits. Until this matter is resolved, requests for additional connections to the City's sewer system may receive unfavorable comments from this Division. An application for a Coastal Stormwater Permit has been received and is currently under review by this Office. cc: Central Files Wilmington Regional Office Files DCM-Ed Brooks John Parker 73 4010J7 < . O r? Or r u ? -iQ ? a 0 ? a } g m > O i -t ? 7 x b m as ? ? n t: a lot% S ?4o A ? Z rx QY o a o } ? F o z Q • A 0 } 70 ?v } a r 12X Y Y u rr( } 150 V41PTM 0 1GGlrGTION B-9 b O f PA } z? er a ? n ? 1N?pTN ? ? ?,I? } 4K d-4 'A r a dam ,? x? ?} g a ,? p {1 V ??r 1 Q.}njra a ?J No O 7 c X } v i 0 r f y?t~ of i ?? -? 0 n i 4& oo? o(A m to - r 4 ? O ? . _ !L7,e" ?y l.?l ? 70 V sC7t/TNf"OlRr NORTHG,AROL/N,A Md MINNd'Id 'I 'H 'ii WOdJ NV 6?: I 1 96-6G'-V0 Division of Environmental Management Ecological Assessment Group May 28, 1995 MEMORANDUM To: John Domey From: Greg Price Subject: Pfizer Tract Brunswick County In response to recent conversations with Dan Weeks of Bald Head Island Planning (BHIP), Rob Moul of Land Management Group, Jim Gregson of DEM Wilmington Regional Office, and the most recent memo dated 16 May 1996 by Dan Weeks, the DEM agrees that Bald Head Island Planning has no practicable alternative to the proposed marina basin design. Our original concerns for the design included its long length of channel, restricted width of the access channel due to the barge landing, and squared off corners in the basin as shown on basin design. All of the concerns are related to adequate flushing and dissolved oxygen levels in the basin. An alternative was proposed by DEM staff for consideration by BHIP and Land Management Group. Conditions of the alternative suggested by DEM included 1) widening of the restricted portion of the access channel from 100' to 150' (aligned with remaining channel) to ensure adequate flushing, 2) modifying (rounding) the corners of the proposed basin to minimize stagnant areas, and 3) installing intermittant breakwater devices (4 flush-through weirs) along the channel to enhance flushing. The proposed alternative followed recommendations of DEM report # 90-01 (North Carolina Coastal Marinas: Water Quality Assessment). The BHIP agreed to Conditions #2 and 3 but not to Condition #1. The DEM received a memo dated 16 May 1996 by BHIP explaining reasons for their refusal to accept Condition #1. The memo emphasized that straight lines of travel and wide turns are the best means of navigation for barges and their push tugs from a safety standpoint and that the barge landing location was ideal for both of these navigation conditions. The memo also reiterated the fact that the access channel was widened from 75' to 100' feet, the DO model used incorporated 100' during entire stretch of channel at worst case scenario (SOD of 3 mg/1) without incorporating flushing enhancements, and establishment of 4 weirs in the access channel have been incorporated to improve flushing. The DEM staff believe that the applicant (BHIP) has addressed DEM's concerns in a suitable manner and has modified the basin design the greatest extent practicable to meet DEM's requirements concerning water quality issues. Given the regular use of the barge, this marina is very unusual and may be unique in North Carolina. Therefore a 401 certication should be issued for this project stating the conditions #2 and #3 mentioned in paragraph 2. • c Y ? May 16, 1996 Mr. John Dorney Environmental Management Water Quality Lab. 4401 Reedy Creek Road Raleigh, NC 27607 Dear Mr. Dorney: lile, "Ok ?I99 q? 6 ^{Jsc/????s This letter is in reference to a telephone conversation I had with Greg Price of your staff regarding the width of the access channel into our proposed marina at the Pfizer Tract. Mr. Price stated that the width of 150' at the access channel should be maintained throughout the entire 400' length, thus eliminating the 50' bump out for our barge landing. First and foremost, I would like to emphasize that this barge landing is by far the most critical aspect of our present and future development at Bald Head Island. As you are aware the only means of transporting material to and from the Island is by the barge. During the initial land use planning for this project we had to design an efficient means of getting the barge in and out of our marina, in as straight of a line as possible and not restrict the passenger boat from accessing the marina. This design allows that to occur with 100' allocated for the passenger boats and 50' allocated for the barge. I would like to point out that our barge is a total length of 130' which equates to 50' for the barge and 80' long for the push boat with a width of 321. The push boat is attached to the barge by steel cables and is difficult to navigate. Straight lines and large turns are the best means of navigation from the standpoint of safety and human life. As currently proposed, access to the barge landing is in a straight line, which in our estimation is the safest and best means of accessing the barge landing. With regard to water quality, we had models done with various scenarios as per comments back from your department. In all cases we have met the minimum criteria established. Furthermore, the width at that constricting point was 751. Since that time we had revised that width to 100' and also incorporated four weirs to improve the flushing in the access channel. If there is a regulation or technical requirement that we have not met, please forward that information to me. PO Box 3069, Bald }lead Island, North Carolina 28461 • (910) 457-5000 • FAX (910) 457.9232 Mr. John Dorney May 16, 1996 Page Two In summary, I hope I have addressed some of the design considerations which we had to address in arriving at our Final Land Use Plan. In our estimation we have met the technical requirements for water quality. We have added weirs into our design which will improve flushing into the access channel. This has been a long and involved process and for the most part we have incorporated the comments back from the various agencies which has improved our plan but the redesign of the barge landing would cause numerous access problems and safety issues and potentially endanger human lives. Please contact me at 910-457-7339 with any questions and/or comments. Sincerely, Dan Weeks, ASLA Director of Planning cc: John Parker Jim Gregson Ken Stewart Ken Kirkman Rob Moul Memorandum To: Jim Gregson From: Rob Moul Re: Revised Marina Flushing As discussed last week, we revise rather than 7.8 in the first flus predictions illustrates using the a would result in similar 5.4 mg/l model predictions for the 200 at computer runs the closest to the for the 200 feet solid) etty and 2-, upper limit SOD ranges for Poo: There are two reasons why I feel involves the fact that the marina has very little organic silts and ; Head management's willingness whereby lower sections of the jc closer to shoreline. Please review these flushing assistance. IUWA, Jnc mm At ( ae .'9ao 252-2 yon, Am& a ,&as Ad'. 910-45,2-00011 April 4, 1996 Yui& 94 g1.4 ep. 9.A saos cX40la a4vo e °X'?ti ,AV uw y ,ss 271/ Itudy of Bald Tread Land Base at Pfizer in. Southport 3 the saturation DO for the worst case scenario using 6.8 mg/l ing models. The outcome of the various computer model erase SOD of 1.5 for the 200 feet and the 400 feet solid jetties DO readings- When using the worst case SOD of 3.0, both 1 400 feet jetties were now below 5.0 mg/1 for DO. The two ater quality standard of 5.0 mg/1 was using SOD value of 2.65 5 for the 400 feet solid jetty. This is still within the acceptable v flushed marinas. le project will maintain DO readings above 5-0 mg/l. The first asin and channel will have a hard packed sand bottom which lower SOX) than the model. The other reason involves Bald to construct the jetty with "Flushing Enhancement Weirs" y will allow overwash of the upper zone of inter-tidal waters and give me your comments. Again, thank you for your Sincerely, ,-?,b ,?f Rob Moul, MEM Environmental Consultant Enclosure: 6 computer Runs cc: Dan Weeks Post-ito Fax Note 76 - Date V ,,I pagesi ?1 ? DU Co. ept. Co. Phone # Phone # Fax # rl Fax # MARINA WITH ?Of ' .SDLID JETTY (SOD= 1.5) TWO SEGMENT MARINA TIDAL AMPLITUDE METHOD NAME OF MARINA=PFI AVG CHANNEL DEPTH( AVG MARINA DEPTH(F CHANNEL SURFACE AR MARINA SURFACE ARE TIDAL AMPLITUDE(FT RETURN FLOW FACTOR SEDIMENT OXYGEN DE AMBIENT DO (MG/L)= SATURATION DO (MG/ DECAY COEFFICIENT REAERATION COEFFIC CHANNEL BOAT ACTIV MARINA BOAT AGTIVI , ER TRACT MARINA ?T)= 10 r)= 8 3A (FT**2)= 35000 k (FT**2)= 239580 )= 4.5 (DIM) = 0 ?IAND ( GM/M* * 2 -DAY) = 1.5 L)=6.8 7 (1/DAY)= 1 LENT (1/DAY)= .3 ITY (BOAT-HR8/DAY)= 0 rY (BOAT-HRS/DAY)= 0 T (HRS) DOC (MG/L) DOM (MG/L) 216 5.6 7966 5.397334 217 5.6 1956 5.430809 218 5.6 3161 5.454644 219 5.6 92477 5.464965 220 5.6 9541 5,461646 221 5.6 9317 5.457762 222 5.5 10607 5.452065 223 5.4 59003 5.443279 224 5 AI . A0285 5.430407 225 5 . 26866 5.413637 226 5. 17658 5.395303 227 5. 7159 5.381153 DOCAVG (MG/L)= 573515 DOMAVG (MG/L)= 5. 31926 228 5. 79661 5.397326 229 5. 91957 5.430802 230 5. 93161 5.454639 231 5. 92478 5,464959 232 5. 89539 5.461641 233 5. 0931 5.457756 234 5. 10601 5.45206 235 5. 58997 5.443273 236 5. 40279 5,430402 237 5. 26861 5.413632 238 5. 17656 5.395298 239 5. 71595 5.381148 DOCAVG (MG/L)= 5.17351 DOMAVG (MG/L)= 5.131916 MARINA WITH 200' OLID JETTY s0o =2.65). _ .-T r~ 7 TWO SEGMENT MARINA TIDAL AMPLITUDE METHOD NAME OF MARINA=PFI AVG CHANNEL DEPTH(: AVG MARINA DEPTH(F' CHANNEL SURFACE AR] MARINA SURFACE ARE, TIDAL AMPLITUDE(FT RETURN FLOW FACTOR SEDIMENT OXYGEN DE) AMBIENT DO (MG/L)= SATURATION DO (MG/; DECAY COEFFICIENT REAERATION COEFFIC CHANNEL BOAT ACTIV: MARINA BOAT ACTIVI' ER TRACT MARINA T)= 10 )= 8 A (FT**2)= 35000 (FT**2)= 239580 4.5 (DIM)= 0 AND (GM/M**2-DAY)= 2.65 5.7 )= 6.8 1/DAY)= 1 ENT (1/DAY)= .3 TY ( BOAT--llRS/DAY) = 0 Y (SCAT-HRS/DAY)= 0 T (HRS) DOC MG/L) DOM (MG/L) 216 5-64 3505 4.914218 217 5.6' '3946 4.999896 218 5.5 4199 5.058047 219 5.66 7926 5.079871 220 5.6 2399 5.066027 221 5.4 8452 5.051285 222 5.1 9808 5.033439 223 5.0 5786 5.010231 224 4.9 8913 4.979903 225 4.9 6913 4.942783 226 4.9 3318 4.902992 227 5.3 6022 4,870767 DOCAVG (MG/L)= 5.33439 DOMAVG (MG/L)= 4.9 247 228 5.6 3508 4.914208 229 5.6 3947 4.999888 230 5.6 42 5.058038 231 5.6 7926 5.079862 232 5.6 2393 5.066018 233 5.4 8439 5.051276 234 5.1 9794 5.03343 235 5.0 5776 5.010228 236 4.9 8905 4.979894 237 4.9 6904 4.942775 238 4.9 3319 4.902984 239 5.3 6035 4.87075 A /i ;'dig DOCAVG (MG/L) = 5.3 3432 DOMAVG (MG/L)= 4.9 2454 04/04/96 14:25 FAX _ MARINA WITH 20 d' SOLID JETTY (SOD=3.0) TWO SEGMENT MARINA }TIDAL AMPLITUDE METHOD NAME OF MARINA=PFI! AVG CHANNEL DEPTH(] AVG MARINA DEPTH(F' CHANNEL SURFACE AR) MARINA SURFACE ARE] TIDAL AMPLITUDE(FT RETURN FLOW FACTOR SEDIMENT OXYGEN DE1 AMBIENT DO (MG/L)= SATURATION DO (MG/' DECAY COEFFICIENT REAERATION COEFFIC CHANNEL BOAT ACTIV MARINA BOAT ACTIVI' ER TRACT MARINA T)= 10 )= 8 A (FT**2)= 35000 (FT**2)= 2395$0 4.5 (DIM)= 0 AND (GM/M**2-DAY)= 3 5.7 ) = 6.8 1/DAY)= 1 ENT (1/DAY)= .3 TY (BOAT-HRS/DAY)= 0 Y (BOAT-HRS/DAY)= 0 T (HRS) DOC MG/L) DOM (MG/L) 216 5.6 2501 4.767183 217 5.6 8464 4.868749 218 5,6 ")8429 4.937343 219 5.6 ')0454 4.962668 220 5.6 1095 4.945621 221 5.3 3645 4,927574 222 5.0 7913 4.906031 223 4.9 0025 4.878435 224 4.8 4585 4.842794 225 4.8 6926 4.79948 226 4.7 8954 4.75316 227 5.2 0415 4.715433 DOCAVG (MG/L)= 5.26459 DOMAVG (MG/L)= 4.8 8721 228 5.6 2504 4.767173 229 5.6 8465 4.868741 230 5.6 8429 4.937335 231 5.6 0453 4.96266 232 5.6 1087 4.945613 233 5.3 6434 4.927565 234 5.0 79114 4.906021 235 4.9 0013 4.878424 236 4.8 64574 4.842783 237 4. 6917 4,799469 38 2 4, 1 8954 4.753148 239 5. 043 4.715423 L& 005 DOMAVG (MG/L)= 5. 86453 DOMAVG (MG/L)= 4. 587-25 (14/04/96 14:25 FAX E006 ?_ __ MARINA TITH 4 0' SOLID JETTY (SOD=1.5) TWO SEGMENT MARINAI-TIDAL AMPLITUDE METHOD NAME OF MARINA=PFIZER TRACT MARINA/JETTY AVG CHANNEL DEPTH(FT)= 10 AVG MARINA DEPTH( )= 8 CHANNEL SURFACE RA (FT**2)= 55000 MARINA SURFACE AREA (FT**2)= 239580 TIDAL AMPLITUDE(F )= 4.5 RETURN FLOW FACTO (DIM)= 0 SEDIMENT OXYGEN DEMAND (GM/M**2-DAY)= 1.5 AMBIENT DO (MG/L) 5.7 SATURATION DO (MG L)= 6.8 DECAY COEFFICIENT (1/DAY)= 1 REAERATION COEFFICIENT (1/DAY)= .3 CHANNEL BOAT ACTIVITY (BOAT -HRS/DAY')= 0 MARINA BOAT ACTIVI Y (BOAT-HRS/DAY)= 0 T (HRS) DOC (MG/L) DOM (MG/L) 216 5.6 2165 5.366337 217 5.6 65309 5.396221 218 5,6 78097 5.421377 219 5.6 80739 5.433191 220 5.6 77962 5.430269 221 5.6 1608 5.426778 222 5.5 0056 5.421469 223 5.4 4437 5.413065 224 5.4 7169 5.400571 225 5.4 17075 5.384175 226 5.4 7964 5.366209 227 5.5 1438 5.354312 DOCAVG (MG/L)= 5.5161382 DOMAVG (MG/L)= 5.401191 228 5.6 1646 5.366313 229 5.6 5308 5.3962 230 5.6 8097 5.421358 231 5.6 0739 5.433173 232 5.6 7796 5.430252 233 5.6 211-6 5.42676 234 5.5 0044 5.421451 235 5.4 4422 5.413047 236 5.4 7153 5.400553 237 5.4 7059 5.384157 238 5.4 0795 5.366193 239 5.5 4374 5.354296 DOCAVG (MG/L)= 5.56137 DOMAVG (MG/L)= 5.4 11.E V4/u4/t+Lj 14:25 FAX ?- MARINA WITH 400' SOLID JETTY (SOD=2.45) TWO SEGMENT MARINA TIDAL AMPLITUDE METHOD NAME OF MA.RINA?PFI ER TRACT MARINA/JETTY AVG CHANNEL DEPTH( T)= 10 AVG MARINA DEPTH(F )= 8 CHANNEL SURFACE A (FT**2)= 55000 MARINA SURFACE ARE (FT**2)= 209580 TIDAL AMPLITUDE(FT = 4.5 RETURN FLOW FACTOR (DIM)= 0 SEDIMENT OXYGEN DE D (GM/M**2-DAY)=. 2.45 AMBIENT DO (MG/L)= 5.7 SATURATION DO (MG/ )= 6.8 DECAY COEFFICIENT 1/DAY)= 1 REAERATION COEFFIC ENT (1/DAY)= .3 CHANNEL BOAT ACTIV TY (BOAT-HRS/DAY)= 0 MARINA BOAT ACTIVI Y (BOAT-HRS/DAY)= 0 T (HRS) 216 DOC MG/L) pQM (MG/L) 217 5.5 0129 4.922109 218 5.6 256 4.990305 219 5.6 0238 5,045781 220 5.6 2476 5.069223 221 5.6 9539 5.05818 222 5.4 3381 5.046284 223 5,3 0961 5.031497 224 5,1 791 5.011732 225 5.0 2632 4.985362 226 5.0 8132 4.952693 227 4.9 7338 4,917536 5.2 373 4.893491 DOCAVG (MG/L)= 5.3! 9106 DOMAVG (MG/L)= 4.9 3727 228 229 5.5 0125 4.922071 230 5.6' 2558 4.990272 231 5.6 0238 5,045751 232 5.6 2475 5.069194 233 5.6 9534 5.058152 284 5.4 3367 5.046256 235 5.3 094 5.03147 236 5.1 7886 5.011705 237 5.0 2607 4.985335 238 5.0 8107 4.9526616 239 4.9 7319 4.917509 5,2!3725 4.893466 DOCAVG (MG/L)= 5,3 9085 DOMAVG (MG/L)= 4.9 3679 .? Z007 04/04/96 14:'25 FAA MARINA WITh.r 40 ` SOLID JETTY (Soo=3.0 ) 1 TWO SEGMENT MARINA-TIDAL AMPLITUDE METHOD NAME OF MARINA=PFI: AVG CHANNEL DEPTH(] AVG MARINA DEPTH(F'. CHANNEL SURFACE AR] MARINA SURFACE AREA' TIDAL AMPLITUDE(FT RETURN FLOW FACTOR SEDIMENT OXYGEN DE] AMBIENT DO (MG/L)= SATURATION DO (MG/. DECAY COEFFICIENT REAERATION COEFFIC. CHANNEL BOAT ACTIV MARINA BOAT ACTIVI' T (HRS) 216 217 218 219 220 221 222 223 224 225 226 227 ER TRACT MARINA/JETTY T)= 10 )= 8 A (FT**2)= 55000 (FT**2)= 239580 4.5 (DIM) = 0 vANT) (GM/M**2-DAY)= 3 5.7 )= 6.8 1/DAY)= 1 ENT (1/DAY)= .3 TY (BOAT-HRS/DAY)= 0 Y ( BOAT--HRS/DAY) = 0 DOC 5.4 5.5 5.6 5.6 5.6 5.4 5.1 4.9 4.8 4.7 4.7 5.1 MG/L) DOM (MG/L) 5565 4,664926 '021 4.755301 832 4.828332 0324 4.858505 1505 4.84276 9144 4.825999 2537 4.805725 8869 4.779382 5796 4.744979 7166 4.702888 9609 4.657778 2827 4.626701 DOCAVG (MG/L)= 5.2 1998 DOMAVG (MG/L)= 4.7t7828 228 5,4 556 4.664879 229 5.5 2019 4.755261 230 5.6 8319 4,828295 231 5.6 0322 4.858471 232 5.6 1497 4.842726 233 5.4 9126 4.825965 234 5.1 251 4.805691 235 4.9 8838 4.77935 236 4.8 5765 4.744947 237 4.7 7136 4.702856 238 4.7 9587 4.657747 239 5.1 2824 4.626671 DOCAVG (MG/L)= 5.21973 DOMAVG (MG/L)= 4.7 7769 to 008 MARINA ARE THE FOLLOWING ADEQUATELY ADDRESSED? SEWAGE DISPOSAL: No MARINA SERVICES: Yes OXYGEN IN BASIN: Yes CLOSURE OF SHELLFISHING WATERS: N/A (ATTACH A MARINA USE ATTAINABILITY EVAL.) - ? ?+?. i1V1rQ The applicants have avoided 404 fill. However, approximately 9000 sq. ft. of coastal marsh will be excavated as a result of the access channel construction. It appears that the access channel could be shifted 150 ft. to the northeast and avoid approximately half of the marsh excavation although it also appears that this alignment would result in more alterniflora impacts than the current proposal. Vegetation along the proposed channel alignment consists main) of Phragmites australis and Typha spp.. Although the loss 9000 sq. ft. of coastal wetlands is considered significant, the applicants have chosen a channel alignment with the least impacts to the more regularly flooded species. The proposed concrete sheetpile groin and riprap toe protection will result in approximately 17000 sq. ft of fill below AU-1w. It will also create an enclosed entrance channel approximately 750 long. This channel would be 150' wide for most of its length but would be only 70' wide at the mouth of the basin to allow for a 80' wide barge landing area It is DEM's policy to require marinas to use siting and design features, to the maximum extent practicable, which promotes flushing. These features include: locating m in entrance channels by using large openings and b ?usin near b ets, minimi??g restrictions structures, and minimizing stagnant areas by using rounded comers dslot ino bottom of solid entrance. In order to maximize flushing in the ro P =bottoms towards applicants consider a wooden or concrete breakwae r proposed gaps oltallorecommended tier ir la that the is suggested that specific conditions contained in T15A: 07H .2105 would be a It point. The use of a segmented breakwater instead of a solid good starting groin woul for riprap toe protection. It is also recommended that the bar ge landind also eliminate the need this location into the existing spoil area to allow the entrance channel to be widened 0' be mov By doing so the 80' constriction would be eliminated which should result in improved flushing. Please note that the City of Southport's Wastewater Treatment plant is currently in non- compliance with their NPDES Permit for toxicity for additional connections to the City's sewer system limits. Until this matter is resolved, requests this Division. Y receive unfavorable comments from An application for a Coastal Stormwater Permit has been received and is currently under review by this Office. cc: Central Files Wilmington Regional Office Files DCM-Ed Brooks John Parker MEMO DATE: TO: SUBJECT: 15- 104, r ,-?Wy 1;21 ? ?? / yyyJJJe ?? rG''' G trr From: 1HC STAT£ a 4, f North Carolina Department of Environment, Health, and Natural Resources eq Printed on Recycled Pepe u6-16-96 04;14 FM FROM B, H, I• KANNAS "0 919 X30 '395G Mr. John Dorney Environmental Management Water Quality Lab. 4401 Reedy Creek Road Raleigh, NC 27607 Dear Mr. Dorney: Post-W Fax Note To Co./Dept. Phone It ? ,j Yc,9?M' ?O1 (r-' ?''? Ott ss 10. 7671 Date pages- From Co. l Phone # Fax # This letter is in reference to m t-wLepnone conversation I had with Grog Price of your staff regarding the width of the access channel into our proposed marina at the Pfizer Tract. Mr. Price stated that the width of 1501 at the access channel should be maintained throughout the entire 4001 length, thus eliminating the 501 bump out for our barge landing. First and foremost, I would like to emphasize that this barge landing is by far the most critical aspect of our present and future development at Bald Head Island. As you are aware the only means of transporting material to and from the island is oy the barge. During the initial land use planning for this project we had to design an efficient means of getting the barge in and out of our marina, in as straight of a line as possible and not restrict the passenger boat from accessing the marina. This design allows that to occur with loot allocated for the passenger boats and 50' allocated for the barge. I would like to point out that our barge is a total length of 130' which equates to 5o, for the barge and so' long for the push boat with a width of 321. The push boat is attached to the barge by steel cables and is difficult to navigate. Straight lines and large turns are the best means of navigation from the standpoint of safety and human life. As currently proposed, access to the barge landing is in a straight line, which in our estimation is the safest and best means of accessing the barge landing. With regard to water quality, we had modals done with various scenarios as per comments back from your department. in all' cases we have met the minimum criteria established. Furthermore, the width at that constricting point was 751. Since that time we had revised that width to 1000 and also incorporated four weirs to improve the flushing in the access channel,. If there is a regulation or technical requirement that we have not met, please forward that information to me. F0 Box 3069, Bald Head Island, North Camlirm 28461 • (910) 457.5000 • FAX (910) 457-9232 ?5-16-96 04:14 PM FROM B. R. I, P',ANN.N' "0 919 733 9959 Mr. John Dorney May 16, 1996 Page Two In summary, I hope I have addressed some of the design considerations which we had to address in arriving at our Final Land Use Plan. In our estimation we have met the technical requirements for water quality. We have added weirs into our design which will improve flushing into the access channel. This has been a long and involved process and for the most part we have incorporated the comments back from the various agencies which has improved our plan but the redesign of the barge landing would cause numerous access problems and safety issues and potentially endanger human lives, please contact me at 910-457-7339 with any questions and/or comments. Sincerely, Dan Weeks, ASLA Director of Planning cc: .Uohn ParKer Jim Greqson Ken Stewart Ken Kirkman Rob Moul ?02 Division of Environmental Ecological Assessment May 14, 1996 MEMORANDUM To: From: Subject John Dorney Greg Price Pfizer Tract Marina Brunswick County Management Group The proposed marina design for the Pfizer Tract (DEM# 951268) raises significant water quality concerns regarding the restricted access channel. After conferring with other DEM staff (Jay Sauber and Jim Gregson), I recommend that the access channel be widened from 100' to 150' (aligned with remaining channel) to ensure adequate flushing. This widening would call for relocating the barge landing and truck turnaround and staging areas (perhaps further north on high ground). According to recommendations of DEM report # 90-01 (North Carolina Coastal Marinas: Water Quality Assessment), restrictions of entrance channels should be minimized and stagnant areas should also be minimized by using rounded corners. The corners of the proposed basin design should also be modified to meet the latter requirement (e.g. no 90 degree corners). The DEM staff believe that the conditions mentioned above should be required to ensure water quality. If these conditions can not be met, the project should be denied. State of North Carolina Department of Environment, YA WA Health and Natural Resources 4 e 0 Division of Environmental Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director March 15, 1996 Bald Head Island, Ltd. c/o Dan Weeks P.O. Box 3069 Bald Head Island, NC 28461 Dear Mr. Weeks: DEM Project #951268, COE Project #199602657 Brunswick County On 16 January 1996, you requested a 401 Water Quality Certification from the Division of Environmental Management for your project (construction of ferry landing and associated facilities) located near Pfizer in Brunswick County. We wrote to you on 31 January 1996 discussing concerns that we have regarding the design of the project and placing it on hold until those concerns are addressed. As of today, we have not received a response to our earlier letter. Unless we receive a response from you by I April 1996, we will consider that you have withdrawn this application and are not interested in pursuing the project at this time. Please call me at 919-733-1786 if you have any questions or would like to discuss this matter. Sincerely, Joh 1 R. Dorne Y Wa er Quality Ceztiti ation Program cc: Wilmington DEM Regional Office Wilmington District Corps of Engineers Central Files John Parker; DCM 951268.clr Division of Environmental Management • Environmental Sciences Branch 4401 Reedy Creek Rd., Raleigh, NC 27626-0535 • Telephone 919-733-1786 • FAX 919-733-9959 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper • Z ? m March 26, 1996 Mr. John R. Parker, Jr. DEHNR Division of Coastal Management P. O. Box 27687 Raleigh, NC 27611-7687 Dear Mr. Parker: Please find enclosed a revised site plan dated February 15, 1996 and subsequent information pertaining to the Pfizer Tract CAMA application. First and foremost, you will find enclosed a Tidal Hydrologic Flushing Model for our proposed marina prepared by the Land Management Group. The parameters were based on comments by EPA and DEM utilizing the worst case scenario during a hot predawn July morning. The model was also designed for the marina, 100' access channel and 200' long jetties extending below MHW, and secondly, the marina, 100' access channel and 400' long jetties below MHW as per our proposed plan. We had set it up this way to address the comment pertaining to reduced jetty length expressed by the National Marine Fisheries. The Land Management Group has concluded the latest marina design and location is well suited to maintain acceptable dissolved oxygen concentrations in this lower section of the Cape Fear River. In addition, I would like to emphasize that based upon the results from the model, there is negligible difference in dissolved oxygen between the 200' jetty and the 400' jetty. Based upon our past experience at our current marina, our proposed jetty length of 400' meets the water quality standards, will provide less maintenance in the long run and provide a safe and efficient access channel into the barge landing and marina. Please note, that the access channel has been relocated to minimize the amount of disturbance across the 404 wetlands at its narrowest point. ` With the above mentioned information and technical data, we have addressed all of the comments stated in your letter dated February 7, 1996 from your review process which should hopefully expedite the application. Should you have any questions and/or comments, please contact me at 910-457-7339. Sincerely, Enclosure cc: Ed Brooks, Jeff Richter, John R. Domey, Ken Stewart, Ken Kirkman, David Edwards PO Box 3069, Bald Head Island, North Carolina 28461 9 (910) 457.5000 • FAX (910) 457-9232 Daniel H. Weeks, ASLA Director of Planning BALD HEAD ISLAND LAND BASE TIDAL HYDROLOGIC FLUSHING STUDY PFIZER TRACT MARINA SOUTHPORT, NORTH CAROLINA FOR DAN WEEKS BHI PLANNING DEPARTMENT P.O. BOY 3069 BALD HEAD ISLAND, NORTH CAROLINA 28461 BY LAND MANAGEMENT GROUP, INC. MARCH 18, 1996 JOB 496-111 March 18, 1996 Dan Weeks BHI Planning Department P.O. Box 3069 Bald Head Island, North Carolina 28461 Re: Pfizer Tract Marina - Tidal Hydrologic Flushing Study Dear Dan: Based on the various review agency concerns about water quality in the created high ground basin design, we assessed future dissolved oxygen rates (DO) utilizing the accepted DEM computer model (Report No. 90-01). The ambient water quality parameters were obtained from ADM at their "Pfizer Station" approximately 1,600 feet to the northeast of the project. As was requested by EPA and DEM comments, the model was run utilizing the worst case scenario during a hot predawn July morning when water has it historically lowest DO readings. In this case, the ambient DO used in the model was 5.7 mg/1 at 290C with a saturation DO of 7.8 mg/l. The average channel depth was 10 feet (mlw) at 100 foot width as worst case at the narrowest point at barge landing. The marina basin was figured at an average depth of 8 feet (mlw) for 5.5 acres of surface area. We used a 4.5 feet average tidal amplitude and a worst case for boat activity at 0 boat hours/day. In addition the more conservative reareation constant was used at 0.3/day which is the preferred DEM constant. Based on various studies when tidal amplitudes are greater than 2 feet, the return flow factor is negligible and 0 was used in this model. Several conclusions were obtained from review of the DEM marina studies. The most important was that sediment oxygen demand (SOD) has much greater influence on ambient DO concentrations than biological oxygen demand (BOD) caused from boat discharges or direct runoff. It appears that chemical reduction and bacterial respiration of organic matter in future manna sediments create a strong demand for oxygen in the water column. This SOD rate varies with temperature, siltation rates and resuspension/dredging of muds and silts. Luckily this site has a relatively hard pack sandy bottom from deposition of fast moving currents which results in little deposition of finer materials. In any case, the average SOD rate of 1.5 (grams 02/m2 per day) was used and the accepted SOD worst case of 3 (grams 02/m2) was used. March 18, 1996 The two segment marina-tidal amplitude model was chosen in all worst case scenarios/parameters described above. Attached are the results of the computer calculations for 24 hours during this hot July day. They are outlined as follows: Test Run A - - Ntarina with 350' x 100' Channel and 200' .Jetty Below MHW -- - SOD (Avg) Worst Case DO Result = 5.70 mg] Vest Run B Marina with 350' x 100' Channel and 200' Jetty Below MHW SOD - 3.0 (Worst Case) Worst Case DO Result = 5.13 mg/1 Test Run C N/farina with 550' x 100' Channel and 400' .Jetty Below MHIX SOD - 1.5 (Avg) 71 mg/] Worst Case DO Result = 5 . Kest Run D Marina with 550' x 100' Channel and 400' Jetty Below _IHW SOD - 3.0 (Worst Case) Worst Case DO Result = 5.07 mg!l I would have to conclude that even using the worst case conditions from the model's parameters during the hottest month of July there should be no contravention of the ambient water DO standards for the 400' jetty below MI-IW. This positive condition is most likely due to the project's high tidal amplitude and large surface area to volume ratios. Since the project borders an extremely deep shipping channel at depths to 36 feet to 40 feet (mlw) it is doubtful a. worst case SOD condition could be achieved due to accumulation of fine organic laden silts. The hourly barge and ferry traffic in and out of the marina basin would also help re-aerate the waters and help to avoid stagnate conditions and low DO conditions. During the ebb tidal cycle, it appears the marina basin should have a strong current gradient towards the shipping channel, and, during the flood tide with predominant southwest winds, there should be a free exchange of high salinity waters. It appears. therefore, that the latest marina redesign is well suited to maintain acceptable dissolved oxygen concentrations in this lower stretch of the Cape Fear River. Where is negligible difference in DO between a 200' jetty below MHW or a 400' jetty below N,IHW. For purposes of the model we used the solid concrete jetty design with rock riprap at its toe. Ralcl Head /slancl Gant! Rase 2 PfiZer Tract March 18, 1996 If you need clarification or have any questions, please feel free to contact me at your convenience. Sincerely, Rob Moul, MEM Environmental Consultant Enclosures: 4 Runs of Model ?'- RT ADM Salinity/DO Samples Revised Marina Plan 3/15/96 : = •??'r423tlIFF1? ? f Bald Head Island Land Base 3 Pfizer Tract MARINA WITH 350'X I00'CHANNEL & 200' JETTY AT WATERWARD END BELOW MHW TEST RUN "A" TWO SEGMENT MARINA-TIDAL AMPLITUDE METHOD NAME OF MARINA=PFIZER TRACT MARINA AVG CHANNEL DEPTH(FT)= 10 AVG MARINA DEPTH(FT)= 8 CHANNEL SURFACE AREA (FT**2)= 35000 MARINA SURFACE AREA (FT**2)= 239580 TIDAL AMPLITUDE(FT)= 4.5 RETURN FLOW FACTOR (DIM)= 0 SEDIMENT OXYGEN DEMAND (GM/M**2-DAY)= 1.5 AMBIENT DO (MG/L)= 5.7 SATURATION DO (MG/L)= 7.8 .? DECAY COEFFICIENT (1/DAY)= 1 REAERATION COEFFICIENT (1/DAY)= .3 CHANNEL BOAT ACTIVITY (BOAT-HRS/DAY)= 0 MARINA BOAT ACTIVITY (BOAT-HRS/DAY)= 0 T (HRS) DOC (MG/L) DOM (MG/L) 216 5.70404 5.695035 217 5.706 5.697042 218 5.709427 5.701858 219 5.714753 5.70792 220 5.724077 5.714065 221 5.729482 5.719526 222 5.730678 5.723058 223 5.729891 5.723384 224 5.727539 5.719512 225 5.723956 5.711629 226 5.723438 5.70207 227 5.710468 5.696488 DOCAVG (MG/L)= 5.719481 DOMAVG (MG/L)= 5.709304 228 5.70404 5.695031 229 5.706 5.697038 230 5.709427 5.701855 231 5.714752 5.707918 232 5.724077 5.714062 233 5.729481 5.719523 234 5.730675 5.723055 235 5.729887 5.723381 236 5.727535 5.719508 237 5.723952 5.711624 238 5.723433 5.702066 239 5.710466 5.696485 DOCAVG (MG/L)= 5.719479 DOMAVG (MG/L)= 5.709299 MARINA WITH 3J 0'X 100'CHANNEL & 200' JETTY AT WATERWARD END BELOW MHW TEST RUN "B" TWO SEGMENT MARINA-TIDAL AMPLITUDE METHOD NAME OF MARINA=PFIZER TRACT MARINA AVG CHANNEL DEPTH(FT)= 10 AVG MARINA DEPTH(FT)= 8 CHANNEL SURFACE AREA (FT**2)= 35000 MARINA SURFACE AREA (FT**2)= 239580 TIDAL AMPLITUDE(FT)= 4.5 RETURN FLOW FACTOR (DIM)= 0 SEDIMENT OXYGEN DEMAND (GM/M**2-DAY)= 3 AMBIENT DO (MG/L)= 5.7 SATURATION DO (MG/L)= 7.8 DECAY COEFFICIENT (1/DAY)= 1 REAERATION COEFFICIENT (1/DAY)= .3 CHANNEL BOAT ACTIVITY (BOAT-HRS/DAY)= 0 MARINA BOAT ACTIVITY (BOAT-HRS/DAY)= 0 T (HRS) DOC (MG/L) DOM (MG/L) 216 5.656882 5.064885 217 5.682508 5.134983 218 5.684695 5.184558 219 5.682729 5.205625 220 5.675631 5.198041 221 5.506615 5.189338 222 5.299201 5.177023 223 5.190911 5.158539 224 5.151837 5.131896 225 5.124016 5.097469 226 5.104732 5.059924 227 5.429291 5.030767 DOCAVG (MG/L)= 5.432426 DOMAVG (MG/L)= 5.1361 228 5.656884 5.064876 229 5.682508 5.134976 230 5.684695 5.184551 231 5.682728 5.205618 232 5.675625 5.198034 233 5.506604 5.189331 234 5.29919 5.177016 235 5.190903 5.158531 236 5.15183 5.131888 237 5.124007 5.097461 238 5.104731 5.059915 239 5.429301 5.030759 DOCAVG (MG/L)= 5.432421 DOMAVG (MG/L)= 5.136087 MARINA WITH 550'X 100'CHANNEL & 400' JETTY AT WATERW4 R D END BELOW 1VIH W TEST RUN "C" TWO SEGMENT MARINA-TIDAL AMPLITUDE METHOD NAME OF MARINA=PFIZER TRACT MARINA/JETTY AVG CHANNEL DEPTH(FT)= 10 AVG MARINA DEPTH(FT)= 8 CHANNEL SURFACE AREA (FT**2)= 55000 MARINA SURFACE AREA (FT**2)= 239580 TIDAL AMPLITUDE(FT)= 4.5 RETURN FLOW FACTOR (DIM)= 0 SEDIMENT OXYGEN DEMAND (GM/M**2-DAY)= 1.5 AMBIENT DO (MG/L)= 5.7 SATURATION DO (MG/L)= 7.8 DECAY COEFFICIENT (1/DAY)= 1 REAERATION COEFFICIENT (1/DAY)= .3 CHANNEL BOAT ACTIVITY (BOAT-HRS/DAY)= 0 MARINA BOAT ACTIVITY (BOAT-HRS/DAY)= 0 T (HRS) DOC (MG/L) DOM (MG/L) 216 5.710492 5.700623 217 5.709485 5.702687 218 5.712526 5.707191 219 5.718151 5.713054 220 5.727433 5.719135 221 5.734395 5.724532 222 5.73784 5.728002 223 5.73806 5.728266 224 5.735822 5.724332 225 5.732493 5.716388 226 5.73187 5.70677 227 5.719759 5.701494 DOCAVG (MG/L)= 5.725701 DOMAVG (MG/L)= 5.714388 228 5.71049 5.70061 229 5.709484 5.702676 230 5.712526 5.707181 231 5.718151 5.713045 232 5.727433 5.719126 '233 5.734392 5.724523 234 5.737836 5.727992 235 5.738052 5.728256 236 5.735813 5.724323 237 5.732484 5.716379 238 5.73186 5.706761 239 5.719752 5.701485 nbCAVG (MG/L)= 5.725693 DOMAVG (MG/L)= 5.714371 MARINA WITH 550'X 100'CHANNEL & 400' JETTY AT WATERWA R D END BELOW MH W TEST RUN "D" TWO SEGMENT MARINA-TIDAL AMPLITUDE METHOD NAME OF MARINA=PFIZER TRACT MARINA/JETTY AVG CHANNEL DEPTH(FT)= 10 AVG MARINA DEPTH(FT)= 8 CHANNEL SURFACE AREA (FT**2)= 55000 MARINA SURFACE AREA (FT**2)= 239580 TIDAL AMPLITUDE(FT)= 4.5 RETURN FLOW FACTOR (DIM)= 0 SEDIMENT OXYGEN DEMAND (GM/M**2-DAY)= AMBIENT DO (MG/L)= 5.7 SATURATION DO (MG/L)= 7.8 DECAY COEFFICIENT (1/DAY)= 1 REAERATION COEFFICIENT (1/DAY)= .3 CHANNEL BOAT ACTIVITY (BOAT-HRS/DAY)= MARINA BOAT ACTIVITY (BOAT-HRS/DAY)= 0 T (HRS) DOC (MG/L) DOM (MG/L) 216 5.534407 4.999212 217 5.626197 5.061766 218 5.652749 5.114146 219 5.657736 5.13837 220 5.650975 5.131626 221 5.53193 5.123755 222 5.360321 5.112259 223 5.222492 5.094584 224 5.144449 5.068741 225 5.102585 5.035103 226 5.083514 4.998339 227 5.308207 4.973883 DOCAVG (MG/L)= 5.406316 DOMAVG (MG/L)= 5.071023 228 5.534404 4.999176 229 5.626196 5.061735 230 5.652749 5.114118 231 5.657735 5.138342 232 5.650972 5.1316 233 5.531918 5.123727 234 5.3603 5.112232 235 5.222469 5.094557 236 5.144425 5.068714 237 5.102561 5.035076 238 5.083495 4.998313 239 5.308202 4.973858 3 0 DOCAVG (MG/L)= 5.406297 DOMAVG (MG/L)= 5.070979 AMBIENT SALINITY/DO IN RIVER s?s ADM ARCHER DANIELS MI'?i??N CQhiPANY P.C. SOX 10&0 EAST MC-OR= ST. EXT =NSICN FOOD AOOITIVES DIVIS40N TEL. 910r457-5011 ARCHER DANIELS MIDLAND COMPANY P. 0. BOX 10640 SOUTHPORT, N.C. 28461 FACSIMILE COVER SHEET TO: Z0'5 IMO U L. CUSTCMER FAX NUMBER: W RE SENDING YGL '" H:S _ AG- _. ERE RE INY p?CB_?i`S AT SOUTHPORT, N.C. r9za; Z' -1 - = Q LEAS-- C^'47ACT EXT. SCUTHPOfRT, NC 28461 WING __ 0 a ES , ZA??'? Vv?+t fw?? GLt :AX N?'?EER IS. -??7 -0'? 69 . L?+?Ii y'?l C if L? CC;?iIENTS : (A U? ?u Nc J U Ly 20 AU G Sc- PT 0,' 153 (v.3 Table 2-5. Saturation Values of Dissolved Oxygen in Water Exposed to Water-Saturated Air Containing 70.90 Per cent Oxygen Under a Pressure of 760 mm of Mercury' Chloride Concentratioa in Water n19A Diflerenq per 104 mg j 0 i 5t)4}t) 10,000 Temperature Chiride Vapor in, C Temperature Pressure Dissolved Oxygen MI ? in 'C mm 0 11.6 j 13.3 i 13.0 I 0.017 i 0 5 I i I».2 f 13., 13.6 0.0(6 1 < i3.3 13.1 13.3 i 0.015 j 13.5 12.7 17.0 j 0.015 3 6 13.1 I'_.4 11.7 0.014 5 5 12.3 j 111 ` 11.4 ' I 0.011 I S I 6 I 7 ,12 1 11.5 !0.9 i 0.0!3 ? 3 0.013 8 11.6 11.0 10., i 0.012 9 9 10 1'.3 j 10.J 10.1 0.012 10 9 io.5 9.9 3.01! i t 0 != '0.8 i113 9.7 0.011 12 i i 13 10.6 10.1 { 9.5 0.011 13 ;•l 14 i0.4 i 9.9 i 9.3 i 0.010 14 S ;0.2 9.7 9.1 I I I 0.010 i5 I 13 I h !0.0 9.5 9.0 ; 0.010 5 I 9.7 9.3 i 3.8 0.010 l5 9.5 9. 1 8.6 0.009 1,3 .6 9 9._; 8.9 3.S I C09 ; 9 ! - 20 9.2 8.7 3.3 0. J9 10 18 '! 9.0 8.6 8.1 j 0.049 9 3.9 I 8.i i 8.0 0.008 20 8.7 8.3 j 7.9 O.C08 , 23 2! 24 8.5 3.l 7.7 0.008 .4 25 8.4 3.0 7.6 0.008 j 2S I 24 26 31 7.8 I 7.4 0. C08 26 25 8.1 7.7 7.3 { 0.008 27 27 28 7.9 7.5 1 7.1 1 0.008 23 28 7.8 I 7.4 1 Z 0 0.008 { 9 30 30 7.6 f 7.3 6.9 0.008. ( 30 { 32 Saturation at barometric pressures other than 760 mm (29.92 in.), C; is related to the correst:ond- ing tabulated values, C„ by the equation: C:=0,7660P-P - v where C; = solubility at barometric pressure P and given temperature , milligrams per l iter C, = saturation at given temperature from table, mi lligrams per Hier P= barometric pressure, millimeters p = pressure of saturated water vapor at temperature of the water selected from table, millimeters Sttucture 2 CreehOU.e Service Entry and Exit - 7-nployce and Contractor ?a r King East only --' men:or mei 4 S antr oniyf tz. ??t ?LLprt;.1n'l 7 ? ^ , V.C. siA i'c HIGHWAY CCMMISSICN FERRY SLIP ' wr urtn ^.w,w7 75' A.E.C. i ;, i Mean High Water surveyed aug. 1995 by Brunswick. Surveying Administrative offices, Warehouse and Receiving Existing Spoil Basin Area Structure 3 ."Anne .'NUme,urrs 6" If Marine Maintenance I acre Contractor waiting and loading Structure 4 ao ee .w w- f< 7 1-11.3 6400 If 9argc Landing and Staging sres Barge Landing i oncrctc bulkhead Access Cannel to ;Marina SO' wide aLows for both passenger ferry boats and barge Structure 6 ;,-,r,d WndtM--g„r, iooood »orm„W p,o.rded b -y an,m k A„+e 121" i VI H F-y-ti ? I PLANNING AN T DEPARTMENTI BHI PUNNING DEPT.; P 0. 3OX 3069 BA1.2 HEAD fSL.AND. NC 264611 (919) 457-5000 Descrlouon Revised February 15, 1996 October 16, 1995 LAND USE PLAN P F I Z E R T R A CT SOUTHFC,gT, NORTH C4ROL/NA Prepared by: Bald Head Island Planning Department SITE PLAN. Scale: 1" = zoo' Drawn Date: By: 13 OCT 95 North RE9CRT and .a_SIC ?NT3 TOP OP 5ULKHEAZD + -,.o / VINYL 5°_AYVALL 3/9"ST==L GAoL= / MANTA RAY ANGrCRING SY57_`-! NATURAL GRACE z i "OLFIlNS S>=G Ti ION h-r 5GAL=: NOT TO SGALE 3C' Y'IIDTH AGGc50 G}IANEL TO WARIN.k 3AR?Gc L,;LACING - 1 3A51N EL.VATICN 9 AGGc9B GrANEL - 7 C.C 1 SECTION 5-5 A 545 GHANEL TO -fARINA .. .',5GAL_: NOT TO 5GAL= rti.KINA 5rk=1N zz a W Y O GONG. ANGHCR PIL= J Q a U - 0 z J l L n PROP05ED MARINA 1 NOV-? 7 1 Ap P? North Carolina Coastal Marinas: Water Quality Assessment January 1990 Report No. 90 - 01 V.C. Department of Environment, Health, and Natural Resources Division of Environmental Management ' State of North Carolina Department of Environment, Health and Natural Resources Division of Coastal Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary Roger N. Schecter, Director February 7, 1996 Bald Head Island, Limited c/o Dan Weeks FEB 13 1996 P.O. Box 3069 - - Bald Head Island, NC 28461 Dear Mr. Weeks: " 71:,OA [D F= F=1 This letter is with reference to your application for permits under the Coastal Area Management Act and the State Dredge and Fill law to develop a marina and operations complex on the Cape Fear River, adjacent Price's Creek in Brunswick County. A joint state/federal review has moved into an extended review period, as of January 29, and this letter will formally notify you of that extension. More importantly, it is necessary that the project review be placed in abeyance as of the date on this letter due to information requested by the Division of Environmental Management (DEM) in its letter of January 31. This action is taken pursuant to 7J.0204 (d) of the Rules of Coastal Resources Commission. In addition to the request of the DEM, I want to take this opportunity to relate to you other comments submitted to date from the state and federal review group. First, our file contains a comment from the National Marine Fisheries Service in which that agency recommends relocating the basin entrance approximately 150 feet to the northeast and reducing the length of the proposed jetties to approximately 200 feet. Staff of this Division, likewise, have similar recommendations. The Wildlife Resources Commission has submitted several management type recommendations, all or a part of which would be considered as permit conditions (see attached). In addition to the various environmental concerns, it is recommended that you continue to cooperate with the Division of Archives and History concerning the archaeological survey and any work remaining to be done. It would be beneficial to reach a resolution of that issue prior to the action date for your CAMA application. Should you have any questions on this matter, do not hesitate to contact me. Very sincerely, Jo . Parker, Jr. Major Permits Processing Coordinator cc: Ed Brooks DCM-Wilmington Ken Stewart Bald Head Island Enclosure P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-2293 FAX 919-733-1495 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper VlCI.LIRC. , Hi=F , FHLLS LHf;E TEL : 91'9-528-9< 79 Frh 0; 96 9:00 P1n.001 F.02 LZ Forth Carolina Wildlife Resources Commission` 512 N. Salisbury Street, Raleigh, North Carolina 27604-1188, 919-733-3391 Charles R. Fullwood, Executive Director MEMORANDUM TO: John Parker, Jr. Major Permits Processing FROM: Bennett Wynne Habitat Conservation Program DATE: January 15, 1996 SUBJECT: LAMA/Dredge and Fill Permit Application for Bald Head Island, Ltd./Pfizer Tract, south side of Hwy 211 adjacent to the Ft. Fisher Ferry Terminal, near Southport, Brunswick County, North Carolina. The Wildlife Resources Commission has reviewed the project for impacts to wildlife and fishery resources. A site visit was made on January 5, 1996. Our comments are provided in accordance with provisions of the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.G. 661 et. seq.) and the Coastal Area Management Act (G.$. 113A-100 through 113A-128). The applicant proposes to develop a marina, ferry landing and operations complex on a tract of approximately 100 acres adjacent to the Cape Fear River near Southport. The complex is to replace Bald Head island's existing facility at Indigo Plantation in Southport. A 4.5 acre marina is to be excavated from highground and connected to the river by a 150 ft. wide by 750 ft. long access channel, Access channel bulkheads are to have low profiles allowing overflow of water where the channel cuts through wetlands. Jetties would extend about 420 ft. from the mouth of the access channel into the open water of the river. A pedestrian bridge is planned to cross wetlands and connect the marina to residential areas. In addition to various buildings, a 22 acre general parking lot, 4.7 acre service P1CWRC, HCP , FALL LRKE TEL : 919-528 -98 39 Feb O I ° -t: 9 :00 No .001 P .03 parking lot, 3 acre administrative/warehouse site, and 1 acre marine maintenance site would be constructed. The remaining acreage is to be developed at a later date. The property is mostly wooded with a mixture of hardwoods and pine. Coastal wetlands form a border along the river 200 ft. to 400 ft. in width. Based on project workplats, coastal wetlands transition to 404 wetlands landward of the river. Isolated pockets of 404 wetlands also occur on the site. Area waters are classified SC, SC Sw, and are closed to shellfishing. ----The-applicant appears to have accommodated wetlands in designing the project and has avoided a number of potential adverse impacts. Still, approximately 1.0 acre of wetlands would be excavated for the access channel. The channel would also impact 1.8 acres of shallow water habitat. Erosion during construction and stormwater runoff from impervious surfaces may degrade area water quality. Extensive use of septic tanks and fuel or waste spillage at the marine maintenance site could also contribute to water quality decline. Dredging the earthen plug separating the marina basin from the river would elevate turbidity and could induce mortality of estuarine organisms if done during a period of peak biological activity. The pedestrian bridge would shade an unspecified quantity of wetlands. Jetties associated with the access channel may be a hazard to night navigation. Finally, future development stimulated by the project would be expected to produce cumulative impacts to wetlands and water quality. Based on these concerns, we make the following recommendations: 1. Implement approved erosion control and stormwater management plans. This should include maintenance of a 50 ft. wide natural vegetation buffer between development and wetlands. 2. Provide fuel and waste spillage protection around the 1 acre marine maintenance site to protect surface waters in the event of a spill. 3. Avoid excavating the earthen plug between the marina basin and river from April 1 to September 30, a period of peak biological activity. 4. Limit the pedestrian bridge to a width of 6 ft. and elevate decking a minimum of 4 ft. off the marsh floor to minimize effects of shading. 5. Place lights at the ends of the jetties to enhance night visibility. Thank you for the opportunity to comment on this project. If you need to discuss these comments or need additional assistance, please call me at (919) 522-9736. State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director Bald Head Island, Ltd. c/o Dan Weeks P.O. Box 3069 Bald Head Island, NC 28461 Project #951268 Brunswick County Dear Mr. Weeks: E:> F= F1 January 31, 1995 The Division of Environmental Management, Water Quality Section has reviewed your plans for the dredging of 9,000 square feet of wetlands and 110,400 square feet of water located at Pfizer tract near NC 211 in Brunswick county for construction of a ferry landing and associated facilities. Based on this review, we have water quality concerns based on the design of the project.. These concerns are that flushing in the basin (as presently designed) will be impaired and result in violations of water quality standards. Furthermore, insufficient evidence is present in our files to conclude that your project must be built as planned in waters and/or wetlands. Therefore, we are moving toward denial of your 401 Certification as required by 1,5A NCAC 213.0109. Until we receive additional information, we are requesting (by copy of this letter) that die kC. Division of Coastal Management place your project on administrative hold. Please provide us with information supporting your position that your project must be constructed as plamied and that you have no practicable alternative to placing fill in these waters and/or wetlands. Specifically can you constnlct your basin by (1) moving the barge loading area toward the spoil area to remove the constriction in the entrance channel and (2) constructing a wooden or concrete breakwater with gaps (rather than jetties) to allow water circulation as well. Any documentation such as maps and narrative that you can supply to address alternative designs for your project may be helpful in our review of your 401 Certification. Please respond within two weeks of the date of this letter by sending a copy of this information to me and one copy to Mr. Jim Gregson at the Wilmington Regional Office at 127 Cardinal Drive, Ext., Wilmington, NC 28405-3845. I can be reached at 919-733-1786 if you have any questions. cc: Wilmington DEM Regional Office Wilmington Office Corps of Engineers Central Files John Parker; DCM Sincerely, C- J n R. orney ater Quality Certif ation Program 951268.nty Enviro. Sciences Branch, 4401 Reedy Creek Rd., Raleigh, NC 27607 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer • 50% recycled/10% post consumer paper rlealTn anu IMMUrai riesources `' ilmington Regional Office Division of Coastal Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary Roger N. Schecter, Director Bald Head Island, Limited c/o Dan Weeks P. O. Box 3069 Bald Head Island, NC 28461 Dear Mr. Weeks: 57AOAX?J* FA -V ?EHNF? December 8, 1995 The Division of Coastal Management hereby acknowledges receipt of your application for State approval for development of the "Pfizer Tract" property located off NC Hwy 211, near Southport, adjacent to the Cape Fear River, in Brunswick County. It was received on November 15, 1995 , and appears to be adequate for processing at this time. The projected deadline for making a decision is January 29, 1996. An additional 75-day review period is provided by law when such time is necessary to complete the review. If you have not been notified of a final action by the initial deadline stated above, you should consider the review period extended. Under those circumstances, this letter will serve as your notice of an extended review. However, an additional letter will be provided on or about the 75th day. NCGS 113A-119(b) requires that Notice of an application be posted at the location of the proposed development. Enclosed you will find a "Notice of Permit Filing" postcard which must be posted at the property of your proposed development. You should post this notice at a conspicuous point along your property where it can be observed from a public road. Some examples would be: Nailing the notice card to a telephone pole or tree along the road right-of-way fronting your property; or at a point along the road right-of-way where a private road would lead one into your property. Failure to post this notice could result in an incomplete application. A field report has been prepared and is in the process of being circulated to the various state and federal review agencies for their comments. If additional information is required based on this review, the agencies may contact you directly. /- S E. F. BrtokA Field Representative III Enclosure cc: John Parker Bob Stroud Wayne Strickland, Southport LPO Becky King, Brunswick Co. LPO Michael Hosey, COE 127 Cardinal Drive Extension, Wilmington, N.C. 28405-3845 • Telephone 910-395-3900 • Fax 910-350-2004 An Equal Opportunity Affirmative Action Employer AO DIVISION OF COASTAL MANAGEMENT FIELD INVESTIGATION REPORT APPLICANT'S NAME: Bald Head Island, Ltd./Pfizer tract 2. LOCATION OF PROJECT SITE: south side of NC Hwy 211 (Ferry Rd.) and the Prices Creek Southport/Ft. Fisher Ferry terminal, adjacent to the Cape Fear River, just east of the Southport City limits, in Brunswick Co. Photo Index - 1989: 183-16, N-X, 1-14 .1184: 10-103, B-L, 9-24 State Plane Coordinates - X: 2304200 Y: 57400 3. INVESTIGATION TYPE: CAMA/D&F 4. INVESTIGATIVE PROCEDURE: Dates of Site Visit - 11/28/95 Was Applicant Present - YES 5. PROCESSING PROCEDURE: Application Received - 11-15-95 Office - Wilmington 6. SITE DESCRIPTION: (A) Local Land Use Plan - Brunswick Co. and Southport Land Classification From LUP - Bruns. Co. - Urban Transition Southport - Transition residential and Developed Industrial (B) AEC(s) Involved: EW,PT,CW,ES (C) Water Dependent: yes (D) Intended Use: Commercial (E) Wastewater Treatment: Existing - None Planned - Either City of Southport or Subsurface septic systems. (F) Type of Structures: Existing - Diked spoils disposal area Planned - (G) Estimated Annual Rate of Erosion: N/A Source - N/A 7. HABITAT DESCRIPTION: [AREA] DREDGED FILLED OTHER (A) Veg. Wetlands-Low coastal marsh 9000 sq.ft. High coastall404 type marsh (B) Non-Vegetated Wetlands 33000 sq.ft. Shallow bottom/Public trust 77400 sq. ft. (C) Other 60-plus acres Highsround disturbed (D) Total Area Disturbed: approx. 60 acres (E) Primary Nursen• Area: NO (F) Water Classification: SC Open: CLOSED S. PROJECT SLIL?IARYThe applicants propose to develop a marina and operations complex to sere ice Bald Head Island. The facility would include rwo passenger ferry landings, barge Dam menu isiana, i.ta.irtizer iract Page 2 9. PROJECT DESCRIPTION The project area is located on the northeastern edge of Southport's city limits, on the south side of NC Hwy. 211 and the Prices Creek, Southport-Fort Fisher ferry terminal, in Brunswick County. The 172 acre tract's eastern boundary is adjacent to the northeast Cape Fear River. There is an unimproved road which bisects the property from NC Hwy. 211 to a landing on the river, which is currently leased to Bald Head Island for loading and unloading of a barge to transport equipment and vehicles to the island. This area of the river's shoreline has historically been used for water access, and has been known as "Deep Water Point" since the early eighteenth century. It includes several documented archeological sites. The tract is densely wooded with mixed hardwoods, mature live oaks, and pine. The terrain is relatively flat to sloping, with elevations between 18 and 26 feet MSL, creating bluff-like uplands where elevations sharply drop to 5 to 7 feet MSL to a wetland plateau adjacent to the river. This coastal wetland border varies in width from 200 to 400 feet, and includes Giant Cordgrass S artina cvnosuroides), Salt Meadow Grass (Spartina patens), Saw Grass (Cladium jamaicense), Spike Grass (Distichlas spicata), and Cat-tails (Tvpha spp.). Along the tract's southeastern shoreline, there is a discontinuous border of Smooth Cordgrass (Soartina alterniflora) at the water edge. The tract's northeastern shoreline consists of an existing diked spoils disposal area (1600 ft. X 300 ft.), which is used by the NC Division of Ferries, for maintenance of the Price's Creek ferry channel. The Smooth Cordgrass border waterward of this spoil area is more continuous, varying from 40 to 60 feet in width, as it continues around the point into Price's Creek. As is typical in coastal river floodplains, the wetland plateau includes numerous small islands and hummocks which exhibit woody vegetation. Trees and shrubs observed include; pine. red cedar. wax myrtle. yaupon. marsh-elder (Iva frutescen) and groundsel-bush (Baccharris halimifolia). There is a wetland drainage feature, Betsy's Branch, that bisects the western side of the property and empties into the river. The upper reaches of this natural drainage way consist of Gum/Maple wooded swamp, which transition into coastal wetlands, primarily Cat-tails, Saw grass, and Giant Cord-grass. as it reaches the flood plain of the river. There are three other wetland pockets on the northern perimeter of the tract. Aerial photography indicates that they were originally connected to Price's Creek, but became isolated during the construction of the road. The NC Division of Environmental Nfanagement classifies the adjacent surface waters, as follows: Price's Creek - SC Sw, Cape Fear River - SC, both are CLOSED to the harvest of shellfish. These waters are not designated as Primary Nurser-,• Areas by the NC Division of Marine Fisheries. The Cape Fear River is approximately 3000 feet wide in the project area. The near edge of the 400 ft. wide shipping channel which serves Sunny Point Military Ocean Terminal and the NC State Ports at Wilmington, is approximately 900 feet offshore. The applicants propose to develop a marina and operations complex to service Bald Head Island. The facility would include two passenger ferry landings. barge landing. marine maintenance building, office and storage space, and parking. The facilirv would replace the existing barge landing on this property, as well as. the current use of the Indigo Plantation lfarina as a passenger ferry terminal for Bald Head Island. A 4.5 acre, upland basin would be excavated from highground adjacent to the Cape Fear River. The basin would be 700 feet long. 300 feet vide. and 8 feet in depth. The basin would include three fixed docking platforms: the main passenger ferry dock (110 ft. long X 28 ft. wide), the emplovee/contractor ferrv dock (80 rt. long X 20 ft. wide). and a fuel dock (210 ft. long X 10 ft. wide). The sides of the basin mould be stabilized by a . inyl bulkhead. An access channel in the northeast corner of the basin would connect to the rig. er. The channel should be 750 feet long, 150 feet wide, and Department of Environment, Health and Natural Resources Alilmington Regional Office Division of Coastal Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary Roger N. Schecter, Director I.+ r - p 4r December 8, 1995 MEMORANDUM: TO: FROM: SUBJECT: Applicant: Mr. A. Preston Howard, P.E., Director Division of Environmental Management John R. Parker Major Permits Processing Coordinator CAMA/DREDGE & FILL Permit Application Review Bald Head Island, Ltd. /Pfizer Tract Project Location: South side of NC Hwy 211 (Ferry Rd) and the Price's Creek Southport/Ft. Fisher Ferry terminal, adj to the Cape Fear River, just east of the Southport City limits in Brunswick Co. Proposed Project: To develop a marif a and operations complex to service Bald Head Island. The faciI4 would indlude two passenger ferry landings, barge landing, ,marine maintenance building, office and storage space, and parking. Please indicate below your agency's position or viewpoint on the proposed project and return this form by January 3, 1996. If you have any questions regarding the proposed project, please contact Ed Brooks at extension 247. When appropriate, in-depth comments with supporting data is requested. REPLY: This agency has no objection to the project as proposed. This agency has no comment on the proposed project. This agency approves of the project only if the recommended changes are incorporated. See attached. This agency objects to the project for reasons described in the attached comments. SIGNED /J" DATE 127 Cardinal Drive Extension, wlmin on, N.C. 28405-3845 • Telephone 910-395-3900 An Equal Opportunity Affirmative Action Employer • Fax 910-350-2004 ald Head Island Ltd./Pfizer Tract Page 3 10 feet in depth. From the river, the north half of the channel would terminate at a barge landing. The remaining 150 feet of channel into the marina basin would be 75 feet wide. The sides of the entrance channel would be stabilized by a sheet pile concrete bulkhead, which would become jetties extending approximately 420 feet into the open water area of the river. The applicants propose to armor both sides of the jetties with limestone riprap, and a dolphin waterward of the end of each jetty. In the area where the access channel cuts through the wetland plateau, the top elevation of the concrete sheet piling bulkhead would be lowered to allow the through flow of water to adjacent vegetated wetlands (See drawings pgs. 4 & 11 of 13). Support facilities for the operations center, constructed on highground would include: an information center (6400 s.f.); a 22 acre parking lot for resort visitors and residents; 10,000 s.f. passenger ferry landing and associated luggage and staging area; a 10,000 s.f. passenger waiting area building; a 4.7 acre parking lot for employees and contractors; a 3 acre site consisting of an administrative office and warehouse complex; a 1 acre marine maintenance site to include a repair shop/office building, parking, storage, fuel facilities, and a marine wastewater pump-out station; and the barge landing staging area which would facilitate the loading/unloading of the equipment and vehicle transport barge. The remaining 70.5 acres of the property (Parcels B & E) would not be disturbed at this time, but reserved for future development. 10. ANTICIPATED EMPACTS The proposed project would convert 4.5 acres of highground into an upland basin connected to estaurine waters. Excavation of the entrance channel would consume approximately 9000 sq. ft. of regularly flooded coastal wetlands and 33000 sq. ft. high marsh coastal wetlands and "404 type" wetlands. Channel construction would disturb 77,400 sq. ft. of shallow bottom habitat, and incorporate the same area of public trust waters. The channel jetties would protrude approximately 400 feet into navigable waters of the Cape Fear River, and may contribute to shoreline erosion on either side of the channel, depending on the direction of the tide. Associated highground construction would develop approximately half of the upland acreage, and create 53 acres of impervious coverage. There are approximately 70 acres of highground reserved for future development, which might potentially include, but not limited to, low or high density residential, commercial, or industrial development. Changes or additions of boat slips in the marina basin would also be anticipated to accompany future development, as well as, expansions of the Indigo Plantation marina, once the ferry operation is relocated. The project would provide a permanent facility to serve Bald Head Island's unique transportation needs. Submitted by: E. F. Brooks Date: 12/7/95 Office: Wilmington A?- irm DCM-NT-1 APPLICATION (To be completed by all applicants) APPLICAi T Landowner: Name Pf_zer, Inc. Address 235 E. 42nd Street City New York 10017 Dav Fax 212-808-6339 Authorized Agent: Phone 212-5.73-2323 `DESCRIPTION ArND PLANNED USE QF PROPOSED PROJECT J ,Q o tiame Bald Head Island, L_mi teq ?ViS{ON List all development activities you propose (e.g. ,;,SAS .AL MANAGEMtuoding a home, motel, marina, bulkhead, pier, and excavation and/or tilling activities. Address P. 0. Sox 3069 Ooerations complex for Bald Head Island, Limited which will contair marina for oassencer ferrv andbarc City Bald Head Island State NC marine maintenance racilityparkinc offices, L Day Phone 910-457-7'301 ?a Fax 910--'57-7463 . Project name (if any) P_, z Tr-=C': NOTE. permit will be issued in name of L-downer(s), and/or pmjee name. .. LOCATION OF PROPOSED PROJECT County Brunswick b. Cistyo tthpo? No or landmark c. Street address or secondary road number S.R. 1540 State NY d. Is proposed work within city limits or planning jurisdiction? X Yes No e. Name of body of water nearest project (e.g. river, creek, sound, bay) Cane Fear River b. Is the proposed activity maintenance of an existing project, new work, or both? New work c. Will the project be for public, private or commercial use? Private d. Give a brief description of purpose, use, methods of construction and daily operations of proposed project. If more space is needed, please attach additional pages Land based operation fo_ access to and from Bald Headlslanc for residents, resort guests, employees & contractors. e marine will be dredged with spoil being disposed of on site. Road beds, parking areas-will be constructed with heavv eQuioment with detailec construction by a general contract Form DCl1-'y[P-1 4. LAIND AND WATER CHARACTERISTICS a. Size of entire tract 171.8 AC b. Size of individual lot(s) N/A c. Aporoximate elevation of tract above N HW or NWL.yaries from 7 MSL to 26 MSL m. Describe existing wastewater treatment facilities. Existing into the Citv of Southoort. n. Describe location and type of discharges to waters of the state. (For example, surface runoff, sanitary i wastewater, industrial/commercial effluent, "wash down".and residential discharges.) ; Surfact runoff. d. Soil type(s) and texture(s) of tract " 77 -^ eery existing drinking water supply source. wandc, Lakeland, r oreston an -_ J f Southport . -f y ?- "eon/ Lvnnhaven 1`1 I I 1 e. V -etation on tract Mixed hardwoods a? J NOV 1 1a?? Jine with unalsouroea live oaxs O'l alte, IViSION OF ? .e? , - -• A t. `tan--nade features now on tract Exist%?PSTAL fVlAiv ?E, 3a id°ad Island construction 5. ADDITIONAL INrORM.kTIOiV :,arse landing and old dirt roads. ;. W at is the CAMA Land Use Plan land c:assirication of the site? (C.a,uult :ite toot land :tee plat:.) In addition to the completed application form, the Municipal and Urban Transitional following items must be submitted: Conservation Transitional Developed Community • A COPY of the decd (with state application only) or Rural _X Other other instrument under which the applicant claims title TR Transitional Res. DI Devel. Industrial h. How is the tract zoned by local government? -?-1 _-(3 T-1 i. Is the proposed project consistent with the applicable zoning? X Yes No Zoning comauance cernji=e, ij®pli=ble) w? l1 r ec :i re conditional use permit j. Has a professional archaeological assessment been done for the tract? X Yes No If yes, by whom? Thomas Hargrove k. Is the project located in a National Registered Historic District or does it involve a National Register listed or eligible property? Yes X No 1. Are there wetlands on the site? X Yes No Coastal (marsh) Other X If yes, has a delineation been conducted? Yes (Anacn docimen"don, if avadab4) to the affected properties. If the applicant is not claiming to be the owner of said property, then forward a copy of the deed or other instrument under which the owner claims title, plus written permission from the owner to car7r out the project. • An accurate, dated wort: plat (including plan view and cross-sectional drawings) drawn to scale in black ink on an 8 112" by 11" white paper. (Refer to Coastal Resources Commission Rule 71.0203 for a detailed description.) Please note that original drawings are preferred and only high quality copies will be accepted. Blue-line prints or other larger plats are actable only if an adequate number of quality copies are provided by applicant. (Contact the U.S. Army Corps of Engineers regarding that agency's use of larger drawings.) A site or location map is a part of plat requirements and it must be sufficiently detailed to guide agency personnel unfamiliar with the area to the DCIhi-1Y-1 440 T 0 y T U •? c-l J' : i site. Include highway or secondary road (SR) numbers, landmarks, and the like. A Stormwater Certification, if one is necessary. A list of the names and complete addresses of the adjacent waterfront (riparian) landowners and signed return receipts as proof that such owners have received a copy of the application and plats by certified mail. Such landowners must be advised that they have 30 days in which to submit comments on the proposed project. to the Division of Coastal Management. Upon signing this forth, the applicant ;,:..,her ce...ivies that such notice has been provided. N a.me J a.T.es Har:,,er Address P. 0. Sox 10548 S0',=oor- , NC 28461 phone ti -ne Da H re son z?v i nl nn ?hone ° -'0-45;-6215 6. CERTIFICATION AND PEPUM SSIOI, TO ENTER ON LAND I understand that any permit issued in response to thi: application will allow only the development described it the application. The project will be subject to condition: and restrictions contained in the permit. I certify that to the best of my knowledge, the proposes activity complies with the State of North Carolina': approved Coastal Management Program and will bt conducted in a moaner consistent with such program. I certify that I am authorized to grant, and do in fact grant permission to representatives of state and fedem review agencies to enter on the aforementioned lands in connection with evaluating information reiat--4 to thi permit application and follow-up monitoring of th project. I further, ccertify that the information provided in thi Via.-ne ?- =r Da.^; ?1= ?'`°"' - application is truthful to the best of my knowledge. • A=eSS ?hone - rl1'' l I I This i 'the 16th day of Oct - - 19 ° A list of previous sate or fe-de_raI pe:lni isued for ?(??l :Work on the proi--= mart. Inc:ude pe=lt numb?QV 1,5 ' tit Name pe:.aitt°w, and issuing dates. DIVISION c; (= COASTAL N1A.NA?§ Landowner or Audwri:ed Agew • A checc for SZ30 made payable to the Dw=ent of Cnvi:o=eat, Health, and Naxral Resources (D :iN,R) to cover the costs of processing the appiication. • A signed AEC hazard notice for projacrs in ocraafront and inlet ar°eas. • A statement of compliance with the N.C. Environmental Policy Act (N.C.G.S. 113A - 1 to 10) If the project involves the expenditure of public funds or use of public lands, armch a statement documenting compliance with the North Carolina =avironmental Policy Act. Please indicate arachments pertaining to your propose project. x DCM MP-2 Excavation and Fill Information , Y DCM MP-3 Upland Development x DCM MP-4 Structures Information DCM MP-5 Bridges and Culverts x DCM MP-6 Marina Development NOTE: Please sign and date each aaachment in rt space provided ar the bottom of each form. 44? J Hra V ? 19 -' i1D FILL ! L , u F idal? and culve:-ts) COASTAL MANAGEMENT form to Joint Application for CAMA Major ,. 1)Cyf-MP-1. Be sure m complete all ons of the Joint Application tat :elate to =IS )ro i ec:. )eiow ;he purpose of proposed exc:1vat1en or ;-s. Ail values to be alive,, in Pew. 'd 1. EXCAVATION a. :Gunz of TaLerial to be excavates from below ar YW-L in cubic var-?s ? 3 , 000 0 ? S and b. Tyve or (;.aL Ayerm-ge F.rai Ezz?stiag P-vje-. I?th Width Depth Depth ; 30' 130' -3 c. Does the area to be exccvat'? i.^.- cde a-,? wetlands (marsh,), subrner; acu=t_= ve-=[Ion (SAVs) or other wet.' ..ds^ X Yes No 2 8 d. Hi.^alround exczvaticn in _cbic yares 0 , 0 0 0 c vcs 2. DISPOSAL OF EXCAVATED NIATERLkL a. Location of disposal ar Existing spoil basin site. b. Ditnersions of disposal are_, 1- 6 0 0' x 3 0 0' s••c:er M ::.. _?.ion) c. Do you claim title to disposai area? X Yes _ No If no, at-.ach a les:er ;ranti= oermission from the owner. d. WU1 a disposal area be available for future maintenance? X Yes No If yes, where? Same Location Form DCM-tile-2 e. Does ?e disposal area include anv coastal wetlands (marsa), SAVS or other wetlands? Yes X No f. Does one disposal include any area in the water? Yes X No *J61 If Yes, (I) Amount of material to be places in water (2) Dimensions of fill area (3) Purpose of till materi ?. SnOR.FLLNE ST_A,BZLIZATION b. (mlarsh ,l S vs orl othe,?wae•±andn? coastal wedar j 7 Yes X No .'.. 1;rVe Cf S::OCeiine StaDlli:atIOII I'?I ,i I h? (il)! 'Di--ensiorz of till area 3uikhaad X Riprap NOV 17 1995 , O (-) a1,-pose of :;i1 T `,' ^ I'+1 DIVISIO,? OF s- LF ( Bulkhead ) ,- 18 00 LF Rip Rap L MANAGEMEN I y?e - s,.::ce waterward of MHW or ti 200 M :::.-_... distr..ce water-,ward of 1?ir:W or \-'w? S. GEC-Ea.L gnn S ,-e:.: e erasion Burin; ?recce: 1Z ror,s ?o information given at this tjM,. :.ra1r_. ,tar-rte: ?rtj :ik':Zad or rap .:iater:al C- _ - - and PT%C _ - -... :0 be piaC?4 below --"c 285 cub is Yards 7'77 e it ?? cand & .. ^k .1t... I.i?j Scut ce :: ii ::.aterial ^ ? - OT'zaR FILL ACTIti=S (F--C'Udin; Shoreline Stabiii=tion) V"':i? 'iI aterial be brcu;h::o si. Yes Y No a. How will e°cavatd or zil c:.ater:al be kept on sit: and erasion cont:011ad? Disoosed into ecis-Ina sooil basin site b. What . pelof coas4.lc::an equipme..t will be :,C, (for exam-Ole, drag line, bac:,:.oe, or hvdruiic 0redce, bac :hoe and bu_ l_dozer c. Will wetlands be c-.: ;sad in =nsoorring agsior.:e^t to proje-. site? ____ Yes X No If yes, explain steps d3at will be taken to lessan environmental irmac-S. Pf' - Tract Signature 3a;a Head is land Direc7or P?9 ^.-ng - Dace - :M :YIP-3 77 UPLAND 1 J, I ,J -I- U) DEVELOPM[ENT `NOV 15 1995 ((:onstruction and/or land disturbing activities) DIVISION OF OASTAL MANAGEMENT to join-, .4;piic anon for CAINLk ?vfaicr DCM-'YT-I. Be sure to cc`ie.e all . ... 1 VL.Il W? se= :ors of the joint .?ppiic:ien .~.at :elate :C -t-is ra...:uniz Or _. rac :...Ce; lots or aeis No res i dential develooment proposed at this time. a of -e- to beCr cac::ow = V :: ?ro7CS.,; 'r,1°= wlli C:r :? ^Cre .r _. Cne DIV:S;C-n Or L?: RrS:,L:'0_°.f _•:St Z:_2 Z .:=." the v.vsl0u S?.^r...--.Gn _=OI J1a.:.: eZl-= . ...... 3^ ? ,.-?,s bef?^re ?__ .. a..?l.r.:t l' zzz a se^..We...._.CLi and er- Cn r,•??ol of :.. been s",;_&_::- to ' e Dig:s:0z 10-_ .ti -Yes No ::°?, Gaze su:,Wir Will s•??m_- p an srLor to development. ...s-, the =atezizls (sue : as =a-l, paver S'Zzze, Z=_ --t, or con- eta) to be use for pav° = =e , as- - dive the percen:_ge of the cam wi, :r. 15 fee: Gf ?C= %orN-w, or,,i•!:ri5,5in'`'e"se of Resource Water, to be cove:---,; by and: or built •r fac= as buildings, roo tops, or to be user' :cr that require a CAMA Major DevelopWenr pe=Zit may also r°e-quire a Stormwater C'er::n=Or1. Has a site deveiopment plan been subrnkr',e to the hi a °ment DivsiGn Of for -eview" _aVl.rt:r_^..en'.ai an ?- X Yes No er 16 If ves, date subrni:t°dd Oc:ob i. Describe orooose'd method Of sewag° di50. OS 1. S?^L_C :=-K w;-_ ground a`cor-"tic C CCnn-2,Z- Or tC C' -"% Of S-'.);lthJOr- j. have the facilities des= ibed in Itern i. above r°..: clued state or (peal approvall c (A .:c: ??ropr?•e ?crnr:•.r..tars) k. Describe location and r,,oe of proposes discs tc wavers Of the St:.:e (for ex=pie, su=ace t-,:noff, °t„G:er Ind•.:s...rl/c.,l..,...r. ...r.... San .wash down' and residen:iai disch ;°s). C' -aCe r•':1O=- nzo crass sw= bas_n ancretention I. Des ibe proposed drinking ware: supoiv scurce (e Q well, co=unity, public Svstem, etc.) Comztun 7-i , well and nubl c m. Will water be impounded? Yes X No If yes, how many aces? a. If the proje= is a ocea=n development, when was the lot(s) plated and recorded? NA P= J Z e=- Tr act o ar'?e? ame n?(/?) aeac Ls lane s' Director of Plann-ng October 16, 1905 Dace ,lt-i11P 4 S RUC URES T "T `"? NOV 15 1995 (Construction within Public Trust Areas) DIVISION OF COASTAL hiANAGEMEiJT Application for CAMA Major e. O Mooring buoys _ private Attach this form to Joint App 1 Commercial _Community Permit, Form DCM-MP-1. Be sure to complete all Number other sections of the Joint Application which relate to (2) Description of buoy this proposed project. (Color, inscription, size, anchor, etc.) a. Dock(s) and/or Pier(s) (1) Commercial -Community X Private (2) Number No slips at this time. (4) Width of water body (3) Length (5) Distance buoy(s) to be placed beyond (1) Width shoreline Piers Yes No (?) Finger (1) Number r Mooring strscmre (boatlift, mooring piiin;s, etc• (ii) Length (1) Commercial -Community X Private (iii) Width do (?) Number 4 (6) Platfon(s) X Y's (3) (i) Number 3 Length 150, it Lamb 400' (Total) (4) Width 100' () (iii) Width - '?=_ ?°--_.^;,?^?',;' • v. Other (Give cotnnlete descriprion) (;) Number of slips proposed-ion please note all survey informatio. (8) Proximity of str:c.:re to adjacent riparian based on NVGD as surveyed by property lines '_ 0 0 G (9) Width of water body 300' - _ M a= in a Brunswick Surveying. (;0) Water depth at water-,ward end of pier at MLW or N, `WL -10 MLw b. Boathouse (including covered private (,) Commercial Pfizer Tract (?l Length ffBaRea N (3) Width islana Groin (e.g. wood, sheetpiie, etc.) SDirector of Planning y (:) Number October 16, 1995 (?) Le:?; h(s) Dace d. Breakwater (e.g. wood, sh°ee:pile, etc.) Jetty (1) Length 350' and 460' C•) , i Average distance from MI-TW ti?IL or wetlands 2001 avc. y?7JL or (3) Maximum distance beyond M??W, wetlands 460' 4* DCM-lNIP-6 '7 7 7 __N ARINA - 7-7 M ) C TT_(71 1 DEVELOPMIENILL NOV 1? 5 (Required for the mooring of more than 10 vessels) DIVISi'? COASTAL MAINAGEMENT Attach this form to Joint Application for CAMA Major Permit, Form DCM-MP-1. Be sure to complete all other sections of the Joint Application that relate to this proposed project. 1. MARINA CHARACTERISTICS Check below the type of marina proposes. X Commercial Pubiic Residential g. 77.1pical boat length 701 h. Maximum boat length 175' i. Are any floating structures planned? Possible If so, describe No slips at this time, Possible In future . development, and not part o this•submittal. 2. MARINA OPERATIONS b. Will the marina be open to the gene:ai public? Yes _ x No If there is residential development associated with te marina, how many units or lots are planned and how many are currently developed? -yes, Potential future residential development. d. Check all of the types of services to be provided. N/A Full service, including travel lif': and/or rail - X Dockage, fuel, and marine suppiies Dockage ("wet slips") only Number of slips No slips at t is time. None Dry storage Number of boats N/A Boat ramp(s) Other (describe) Barae La-di nc e. Check below the proposed type of siting. X Land cut and ac=s channel X Open water with dredging for basin and/or channel Open water, no dredging required Other (describe) f. Describe the typical boats to be served (for example, open runabout, charter boats, sail boas, mixed types).Passenaer, sailboat f =_ae a. Check each of the following sanitary facilities tha- will be included in the proposed project.. A Office toilets 6 Toilets for patrons Number 10 Location Structures adjacent tq 2 Showers marina Boat holding tank pumpout Type and location p i tn c away r b. Describe treatment type and disposal location for all sanitary wastewater. S e o t i c tank with ground absorption. c. Describe the disposal of solid waste, fish offal and trash disposal. Citv of Southport d. How wi11 overboard discharge of sewage from boats be controlled? Pump out station to City o Southport sewer. e. Give the location and number of "No Sewage Discharge" signs proposed. 2 rorm lit-:ri-tvir--o f. Describe the special design, if applicable, for containing industrial type pollutants, such as paint, sandblasting waste and petroleum products. N/A g. Where will residue from vessel maintenance be disposed of ? N/A h. Give the number of channel markers and "No Wake" suns proposed. .1 i. Give the location of fuel-handling facilities, and describe the safety measures planned :o prot°ec area water quality. Yes - Fue- de-'verv to '^11i k `ue-I - above aro :nd ta---.< s . Describe design measures that prommote boat basin J' flushing or circulation and that r°duc.° water quality imaac:s. --marina access ancle- -o n^_ease flus^_na dur_na _ow In aac' --o_ access c annel slopes from -8 _iSL -o iO MSL a_ ent_v. k. INIat will be the marina policy on over-aight and live-board dociage? 1. Is the proposed marina located n°--,- anv shellfish leases? Yes X No If yes, give the name and address of the leaseholder. m. If this project is an expansion of an existing marina, what types of services are currently provided? No n. How many slips are now available" Nc - o. Is the marina proposed secondary nursery area? _ 4-11?1 within a primary - Yes X No p. Is the marina proposed within an area open shellfish harvesting? Yes _-- X„ No q. Give the location and number of "Pumpo Available" signs proposed. 2 Pfizer Tract -JApeLkant or old Head Island na Director 2a Planning October 1 , 1.D Dace I j? NpV 15 1995 VVISION OF Cpp,STAL MANAGEMENT Reined OPSIS State of North Carolina Department of Environment, Health and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Wayne McDevitt, Secretary A. Preston Howard, Jr., P.E., Director A IVCU 4 4WIj- ? [D FE FR Division of Water Quality Environmental Sciences Branch 4401 Reedy Creek Road Raleigh, N.C. 27607 Date FAX:(919) 733-9959 ? I II I FAX TO: -4Y`1 7 u -r L i v-? I FAX NUMBER: I FROM: PHONE: NO. OF PAGES INCLUDING THIS SHEET: cto- S? W 5V--'no, Environmental Sciences Branch 4401 Reedy Creek Road Raleigh, North Carolina 27607 Telephone 919-733-9960 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer 50% recycled/10% poet consumer paper - DIVISION OF COASTAL MANAGE FIELD INVESTIGATION REPORT 1. APPLICANT'S NAME: Bald Head Island, Ltd./Pfizer tract 2. LOCATION OF PROJECT SITE: south side of NC Hwy 211 (Ferry Rd.) and the Prices Creek Southport/Ft. Fisher Ferry terminal, adjacent to the Cape Fear River, just east of the Southport City limits, in Brunswick Co. Photo Index - 1989: 183-16, N-X, 1-14 1984: 10-103, B-L, 9-24 State Plane Coordinates - X: 2304200 Y: 57400 3. INVESTIGATION TYPE: CAMA/D&F 4. INVESTIGATIVE PROCEDURE: Dates of Site Visit - 11/28/95 Was Applicant Present - YES 5. PROCESSING PROCEDURE: Application Received - 11-15-95 Office - Wilmington 6. SITE DESCRIPTION: (A) Local Land Use Plan - Brunswick Co. and Southport Land Classification From LUP - Bruns. Co. - Urban Transition Southport - Transition residential and Developed Industrial (B) AEC(s) Involved: EW,PT,CW,ES (C) Water Dependent: yes (D) Intended Use: Commercial (E) Wastewater Treatment: Existing - None Planned - Either City of Southport or Subsurface septic systems. (F) Type of Structures: Existing - Diked spoils disposal area Planned - (G) Estimated Annual Rate of Erosion: N/A Source - N/A 7. HABITAT DESCRIPTION: [AREA] DREDGED FILLED OTHER - (A) Veg. Wetlands-Low coastal marsh 9000 sq.ft. High coastal/404 type marsh (B) Non-Vegetated Wetlands 33000 sq.ft. Shallow bottom/Public trust 7740077400 sgft. (C) Other 60-plus acres Highground disturbed (D) Total Area Disturbed: approx. 60 acres (E) Primary Nursery Area: NO (F) Water Classification: SC Open: CLOSED ?9 k 2 7 8. PROJECT SUMMARY: The applicants propose to develop a marina and operations complex to service Bald Head Island. The facility would include two passenger ferry landings, barge landing, marine maintenance building, office and storage space, and parking. Bald Head Island, Ltd./Pfizer Tract Page 2 9. PROJECT DESCRIPTION The project area is located on the northeastern edge of Southport's city limits, on the south side of NC Hwy. 211 and the Prices Creek, Southport-Fort Fisher ferry terminal, in Brunswick County. The 172 acre tract's eastern boundary is adjacent to the northeast Cape Fear River. There is an unimproved road which bisects the property from NC Hwy. 211 to a landing on the river, which is currently leased to Bald Head Island for loading and unloading of a barge to transport equipment and vehicles to the island. This area of the river's shoreline has historically been used for water access, and has been known as "Deep Water Point" since the early eighteenth century. It includes several documented archeological sites. The tract is densely wooded with mixed hardwoods, mature live oaks, and pine. The terrain is relatively flat to sloping, with elevations between 18 and 26 feet MSL, creating bluff-like uplands where elevations sharply drop to 5 to 7 feet MSL to a wetland plateau adjacent to the river. This coastal wetland border varies in width from 200 to 400 feet, and includes Giant Cordgrass S artina cynosuroide), Salt Meadow Grass (SSpartina patens), Saw Grass (Cladium jamaicense), Spike Grass (Distichlas spicata), and Cat-tails T ha spp.). Along the tract's southeastern shoreline, there is a discontinuous border of Smooth Cordgrass (Spartina alterniflora) at the water edge. The tract's northeastern shoreline consists of an existing diked spoils disposal area (1600 ft. X 300 ft.), which is used by the NC Division of Ferries, for maintenance of the Price's Creek ferry channel. The Smooth Cordgrass border waterward of this spoil area is more continuous, varying from 40 to 60 feet in width, as it continues around the point into Price's Creek. As is typical in coastal river floodplains, the wetland plateau includes numerous small islands and hummocks which exhibit woody vegetation. Trees and shrubs observed include; pine, red cedar, wax myrtle, yaupon, marsh-elder (Iva frutescen) and groundsel-bush (Baccharris halimifolia). There is a wetland drainage feature, Betsy's Branch, that bisects the western side of the property and empties into the river. The upper reaches of this natural drainage way consist of Gum/Maple wooded swamp, which transition into coastal wetlands, primarily Cat-tails, Saw grass, and Giant Cordgrass, as it reaches the flood plain of the river. There are three other wetland pockets on the northern perimeter of the tract. Aerial photography indicates that they were originally connected to Price's Creek, but became isolated during the construction of the road. The NC Division of Environmental Management classifies the adjacent surface waters, as follows: Price's Creek - SC Sw, Cape Fear River - SC, both are CLOSED to the harvest of shellfish. These waters are not designated as Primary Nursery Areas by the NC Division of Marine Fisheries. The Cape Fear River is approximately 3000 feet wide in the project area. The near edge of the 400 ft. wide shipping channel which serves Sunny Point Military Ocean Terminal and the NC State Ports at Wilmington, is approximately 900 feet offshore. The applicants propose to develop a marina and operations complex to service Bald Head Island. The facility would include two passenger ferry landings, barge landing, marine maintenance building, office and storage space, and parking. The facility would replace the existing barge landing on this property, as well as, the current use of the Indigo Plantation Marina as a passenger ferry terminal for Bald Head Island. A 4.5 acre, upland basin would be excavated from highground adjacent to the Cape Fear River. The basin would be 700 feet long, 300 feet wide, and 8 feet in depth. The basin would include three fixed docking platforms: the main passenger ferry dock (110 ft. long X 28 ft. wide), the employee/contractor ferry dock (80 ft. long X 20 ft. wide), and a fuel dock (210 ft. long X 10 ft. wide). The sides of the basin would be stabilized by a vinyl bulkhead. An access channel in the northeast corner of the basin would connect to the river. The channel would be 750 feet long, 150 feet wide, and .V., Bald Head Island Ltd./Pfizer Tract Page 3 10 feet in depth. From the river, the north half of the channel would terminate at a barge landing. The remaining 150 feet of channel into the marina basin would be 75 feet wide. The sides of the entrance channel would be stabilized by a sheet pile concrete bulkhead, which would become jetties extending approximately 420 feet into the open water area of the river. The applicants propose to armor both sides of the jetties with limestone riprap, and a dolphin waterward of the end of each jetty. In the area where the access channel cuts through the wetland plateau, the top elevation of the concrete sheet piling bulkhead would be lowered to allow the through flow of water to adjacent vegetated wetlands (See drawings pgs. 4 & 11 of 13). Support facilities for the operations center, constructed on highground would include: an information center (6400 s.f.); a 22 acre parking lot for resort visitors and residents; 10,000 s.f. passenger ferry landing and associated luggage and staging area; a 10,000 s.f. passenger waiting area building; a 4.7 acre parking lot for employees and contractors; a 3 acre site consisting of an administrative office and warehouse complex; a 1 acre marine maintenance site to include a repair shop/office building, parking, storage, fuel facilities, and a marine wastewater pump-out station; and the barge landing staging area which would facilitate the loading/unloading of the equipment and vehicle transport barge. The remaining 70.5 acres of the property (Parcels B & E) would not be disturbed at this time, but reserved for future development. 10. ANTICIPATED E%IPACTS The proposed project would convert 4.5 acres of highground into an upland basin connected to estaurine waters. Excavation of the entrance channel would consume approximately 9000 sq. ft. of regularly flooded coastal wetlands and 33000 sq. ft. high marsh coastal wetlands and "404 type" wetlands. Channel construction would disturb 77,400 sq. ft. of shallow bottom habitat, and incorporate the same area of public trust waters. The channel jetties would protrude approximately 400 feet into navigable waters of the Cape Fear River, and may contribute to shoreline erosion on either side of the channel, depending on the direction of the tide. Associated highground construction would develop approximately half of the upland acreage, and create 53 acres of impervious coverage. There are approximately 70 acres of highground reserved for future development, which might potentially include, but not limited to, low or high density residential, commercial, or industrial development. Changes or additions of boat slips in the marina basin would also be anticipated to accompany future development, as well -as, expansions of the Indigo Plantation marina, once the ferry operation is relocated. The project would provide a permanent facility to serve Bald Head Island's unique transportation needs. Submitted by: E. F. Brooks Date: 12/7/95 Office: Wilmington ' Form' DCM-MP-1 APPLICATION (To be completed by all applicants) b. Cittyy, town, community or landmark - Southport, North Carolina 1. APPLICANT C. Street address or secondary road number S.R. 1540 a. Landowner: Name Pfizer, Inc. d. Is proposed work within city limits or planning jurisdiction? X Yes No Address 235 E. 42nd Street e. Name of body of water nearest project (e.g. river, City New York State NY creek, sound, bay) Cape Fear River Zip 10017 Day Phone 212-573-2323 -?J - ? - SCRIPTION AND PLANNED USE 1??? Fax 212-808-6339 ?? I JPROPOSED PROJECT b. Authorized Agent: NOV 15 19::;- Name Bald Head Island LimitEQ11V1SION1 u;F. List all development activities you propose (e.g. :OAS AL MANAGEML74dlding a home, motel, marina, bulkhead, pier, and P. 0. Box 3069 excavation and/or filling activities. Address Operations complex for Bald Head Island, Limited which will contain City Bald Head Island State NC marina for passenger ferry andbarg marine maintenance facili.typarking orzi.ces. -' Zip ?R4tii Day Phone 910-457-7339 Fax 910-457-7463 c. Project name (if any) Pfizer Tract NOTE. Permit will be issued in name of 1=downer(s), mid/or project name. 2. LOCATION OF PROPOSED PROJECT a. County Brunswick b. Is the proposed activity maintenance of an existing project, new work, or both? New work c. Will the project be for public, private or commercial use? Private d. Give a brief description of purpose, use, methods of construction and daily operations of proposed project. If more space is needed, please attach additional pages Land based operation f or access to and from Bald Headlslanc for residents, resort guests, employees & contractors. e marinz will be dredged with spoil _beina disposed of on site. Road beds, parking areas- willbe constructed with heavy equipment with detailec construction by a general contract J ' Form DCM-MP-1 4. LAND AND WATER CHARACTERISTICS a. Size of entire tract 171.8 AC b. Size of individual lot(s) N/A c. Approximate elevation of tract above MHW or NWL Varies from 7 MSL to 26 MSL m. Describe existing wastewater treatment facilities. Existing into the City of Southport. n. Describe location and type of discharges to waters of the state. (For example, surface runoff, sanitary wastewater, industrial/commercial effluent, "wash down" and residential discharges.) Surfact runoff. d. Soil type(s) and texture(s) of tract ? ?• existing drinking water supply source. Wando, Lakeland, Foreston ail t f Southport. Leon/Lynnhaven e. Vegetation on tract Mixed hardwood i d Nov 15 199 pine with undisturbed ive oaks DIVISION OF on site. f. Man-made features now on tract ExistCmq?STAL MA T Bald Head Island construction 5. ADDITIONAL INFORMATION barge landing and old dirt roads. g. What is the CAMA Land Use Plan land classification of the site? (Consult the local land use plan.) Municipal and Urban Transitional Conservation Transitional Developed Community Rural x_ Other In addition to the completed application form, the following items must be submitted: • A copy of the deed (with state application only) or other instrument under which the applicant claims title to the affected properties. If the applicant is not claiming to be the owner of said property, then forward a copy of the deed or other instrument under which the owner claims title, plus written permission from the owner to carry out the project. TR Transitional Res. DI Devel. Industrial h. How is the tract zoned by local government? i. Is the proposed project consistent with the applicable zoning? X Yes No (Attach zoning compliance certificate, if applicable) willrequire conditional use permit j. Has a professional archaeological assessment been done for the tract? X Yes No If yes, by whom? Thomas Hargrove k. Is the project located in a National Registered Historic District or does it involve a National Register listed or eligible property? Yes X No 1. Are there wetlands on the site? X Yes No Coastal (marsh) Other X If yes, has a delineation been conducted? Yes (Attach documentation, if available) • An accurate, dated work plat (including plan view and cross-sectional drawings) drawn to scale in black ink on an 8 1/2" by 11" white paper. (Refer to Coastal Resources Commission Rule 7J.020' for a detailed description.) . Please note that original drawings are preferred and only high quality copies will be accepted. Blue-line prints or other larger plats are acceptable only if an adequate number of quality copies are provided by applicant. (Contact the U.S. Army Corps of Engineers regarding that agency's use of larger drawings.) A site or location map is a part of plat requirements and it must be sufficiently detailed to guide agency personnel unfamiliar with the area to the Form: DCM-MP-1 r V 0 N O ?i "o I .? u vi 04 r-4! n m m v 14 • site. Include highway or secondary road (SR) numbers, landmarks, and the like. A Stormwater Certification, if one is necessary. A list of the names and complete addresses of the adjacent waterfront (riparian) landowners and signed return receipts as proof that such owners have received a copy of the application and plats by certified mail. Such landowners must be advised that they have 30 days in which to submit comments on the proposed project to the Division of Coastal Management. Upon signing this form,, the applicant further certifies that such notice has been provided. Name Dames Haroer Address P. 0. Box 10548 Southoort.NC 28461 Phone Name Dan Harrelson Address p Rox i ni no srn,th; ?0d^1 Phone 910-457-6215 6. CERTIFICATION AND PERMISSION TO ENTER ON LAND I understand that any permit issued in response to this application will allow only the development described in the application. The project will be subject to conditions and restrictions contained ;.r the permit. I certify that to the best of my knowledge, the proposed activity complies with the State of North Carolina's approved Coastal Management Program and will be conducted in a manner consistent with such program. I certify that I am authorized to grant, and do in fact, grant permission to representatives of state and federal review agencies to enter on the aforementioned lands in connection with evaluating information related to this permit application and follow-up monitoring of the project. I further certi y that the information provided in this Name Archer Dare -i s 03em application is truthful to the best of my knowledge. Address a 0 'POX I L70 D.''at-„r TT, 6?525 - Phone U This i th 16th day of Oct . , 19 A list of previous state or fede. aI pe:-mi ued for U work on the project tract. Include permit numbKV 15 Wirt Name permitt?ee, and issuing dates. DIVISION UF COASTAL NIANAGSlMT j=sdowner or Authorized Agew • A check: for $250 made payable to the Depar=ent of Environment, Health, and Natural Resources (DEHNR) to cover the costs of processing the application. • A signed AEC hazard notice for projec-M in oceanfront and inlet areas. • A statement of compliance with the N.C. Environmental Policy Act (N.C.G.S. 113A - 1 to 10) If the project involves the expenditure of public funds or use of public lands, attach a statement documenting compliance with the North Carolina Environmental Policy Act. PIe:.se indicate attachments pertaining to your proposed project. x DCM MP-2 Excavation and Fill Information Y DCM MP-3 Upland Development x DCM MP-4 Structures Information DCM MP-5 Bridges and Culverts X DCM MP-6 Marina Development NOTE: Please sign and date each attachment in the space provided at the bottom of each form. .tvw-z NOV FILL 1,51995 L /1,-I .?"' (i F ides and culverts) COASTAL MANAGEMENT form to Joint Application for CAMA Major )rm DCM-MP-I. Be sure to complete all ons of the Joint Application that relate to this )roject. )elow the purpose of proposed excavation or ies. All values to be given in feet. Average Fiaal Ewing Project Length Width Depth Depth f a ikwamr T Juding )mime abiU=ion) 750'1150'1 +3 1-10' 700'1300'1 +9 1-8' 1. EXCAVATION a. Amount of material to be excavated from below MHW or NWL in cubic yards 13 , 000 cubic vc b. Type of material to be excavated Sand c. Does the area to be exc:,vat?d inc'.ude coastal wetlands (marsh), submerged aquatic veg Lion (SAVs) or other wetlands? X Yes No d. Hiahground excavation in cubic yards 208 , 000 cubic yds. 2. DISPOSAL OF EXCAVATED MATERUL a. Location of disposal area East of Marina Existing spoil basin site. b. Dimensions of disposal area 1, 6 0 0' x 3 0 0' c. Do you claim title to disposal area? X Yes No If no, at`,ach a letter granting pe^nission from the owner. d. Will a disposal area be available for future maintenance? X Yes No If yes, where? Same Location -J n'l inc Form DC 441P-2 e. Does the disposal area include any coastal wetlands (marsh), SAVs or other wetlands? Yes X No f. Does the disposal include any area in the water? Yes X No If yes, (1) (') Amount of material to water Dimensions of fill area (3) Purpose of fill b. Will fill material be placed in coastal wetlands 3. SHORELINE STABILIZATION (marsh), SAVs or other wetlands? Yes X No 5 () imensions of fill area a. Type of shoreline stabilization X Bulkhead X Riprap NOV 15 1995 (?) Purpose of ;ill b. L,ngrh 3400 LF (Bulkhead) DIVISION OF ^^°T ^L MANAGEMENT 1800 LF Rip Rap c. Ave: age dis-,atice wate:-ward of MHW or NWL 200' d. Ma.:,,:,-,,um distance waterward of MHW or NWL 400' e. Shoreline erosion during preceding 12 months No information given at this time. ;Source ?i fnlormcaonj f. Type of bulkhead or riprap material Concrete Bulkhead and PVC Panels Amount of rill in cubic yards to be placed below water level (1) Riprap 285 cubic yards (2) Bulkhead back:ill None Type of fill material Sand & muck Source of fill material On site GENER.A_L a. How will excavatad or ;ill mate: ial be kept on site and erosion controlled? D_soosed into existing spoil basin site b. What type,.of cons uc:ion equipment will be used (for example, dragiine, back:,oe, or hydrauiic dredge)? Dredge, backhoe and bulldozer c. Will wetlands be cr:,ssed in transporting equipment to project site? Yes X No If yes, explain steps that will be taken to lessen environmental impac•.s. OTHER FILL ACTIVrMS (Excluding Shoreline Stabilization) Will fill material be brought to site? Yes X No Date be placed in the Pfizer Tract Signature Ba a Head Island Director of Planning October 16, 1995 Form DCM-MP-3 UPLAND. DEVELOP-M-ENT NOV 15 1995 (Construction and/or land disturbing activities) DIVISION OF COASTAL MANAGEMENT Attach this form to Joint Application for CAMA Major h. Project that require a CAMA Major Development Pe=it, Form DCM-MP-1. Be sure to complete all per-.nit may also recuire a Stormwater Certincation. other sections of the Joint Application that relate to this Has a site development plan been submitted to the rojec- osed ro Division of Environmental Mana'-ement for review? p .. p p - X Yes No a. Type and number of buildings, facilities, units or If yes, date submitted October 16 , 1995 structures proposed 6 Marine related s t - c-- •, r e s i. Describe propose'.. method of sewa;n disposal. Seor-ic tank with Ground a: scrtitio b. Number of lots or oarcels No residential or connection-to Citv of So-ithaort development proposed at this time. j. Have the facilities des= ibed in Item i. above c. Density (give the number of residential units and the received state or local approval? INC units per acre) N7A (?Srrcz ?DroDr?:-e doc;.rrn-_--'an) - k. Desc: ibe location and -me of proposed disc r;:s to filled or disturbed Size of area to be ? aded d waters of the state (for example, surface runoff, - ' , . in?'.uding roads, ditches, etc. 53 AC t e? ^°? - luent al/C?/=er,..al e -f sanitary wart ?a._., indts?. , "wash down" and residential disc^ .rtes). Surface runoff into cuss swal es, e. If the proposed project will disturb more than one nfiltration basin andretention i - acre of land, the Division of Land Resources must basins . receive an erosion and sedimentation control plan at 1 - Describe proposed drinking water supply source least 30 days before land disturbing activity begins. . If applicable, has a sedimentation and erosion (e.g. well, community, public system, etc.) control plan been submitted to the Division of Land Community, well and public Resources? 'Yes • X No If yes, date submitted will submit plan m. Will water be impounded? r„_ Yes X No prior to development. If yes, how many acres? f. List the materials (such as marl, paver stone, asphalt, or concrete) to be used for paved surfaces. n. If the project is a oceanfront development, when Marl, concrete, asahalt, was the lot(s) platted and recorded? NA concrete pavers. Pfizer Tract g. Give the percentage of the tract within 75 feet of D or ect =e MHW or NWL, or within 575 feet in the case of an Outstanding Resource Water, to be covered by S?gaaturt DirectoraofsPAnr g • impervious and/or built-upon surfaces, such as .. October 16 , 1995 pavement, buildings, rooftops, or to be used for Dace vehicular drivewavs or narking. 412,900 SF Form DCM-MP4 STRUCTURES (Construction within Public Trust Areas) Attach this form to Joint Application for CAMA Major Permit, Form DCM-MP-1. Be sure to complete all other sections of the Joint Application which relate to this proposed project. a. Dock(s) and/or Pier(s) • (1) _ Commercial -Community X Private (2) Number No slips at this time. (3) Length (4) Width (5) Finger Piers Yes No (i) Number (ii) Length (iii) Width (6) Platform(s) X Yes No (i) Number 3 (ii) Length 400' (Total) (iii) Width lU' (7) Number of slips proposedNot vet determined. (8) Proximity of structure to adjacent riparian property lines 10 0 0 ' (9) Width of water body 300' at Marina (10) Water depth at waterward end of pier at MLW or NWL -10 MLw b. Boathouse (including covered lifts) (1) Commercial _ Private (2) Length (3) Width c. Groin (e.g. wood, sheetpile, etc.) (1) Number (2) Length(s) d. Breakwater (e.g. wood, sheetpile, etc.) Jetty (1) Length 350' and 460' (2) Average distance from MHW, NWL or wetlands 2001 Ava (3) Maximum distance beyond MHW, NWL or wetlands 460 ' o??772 ? Lvo NOV 15 1995 DLn?, DIVISION OF COASTAL MANAGEMENT ' e. Mooring buoys (1) Commercial -Community Private (2) Number (3) Description of buoy (Color, inscription, size, anchor, etc.) (4) Width of water body (5) Distance buoy(s) to be placed beyond shoreline f. Mooring structure (boatlift, mooring pilings, etc.) (1) Commercial -Community X Private (2) Number 4 (3) Length 150, (4) Width 100, g Other (Give complete description) Please note all survey information based on NVGD as surveyed by Brunswick Surveying. Pfizer Tract or t N Signature Bald Hea Island Director of Planning October 16, 1995 Date • Form DCM-MP-6 MARINA ,1 "'DO DEVELOPMENT NOV , 5 ,=?5 (Required for the mooring of more than 10 vessels) DlvlSlUN uF COASTAL MANAGEMENT Attach this form to Joint Application for CAMA Major Permit, Form DCM-MP-1. Be sure to complete all other sections of the Joint Application that relate to this proposed project. 1. MARINA CHARACTERISTICS a. Check below the type of marina proposed. X Commercial Public Residential b. Will the marina be open to the general public? Yes x No c. If there is residential development associated with the marina, how many units or lots are planned and how many are currently developed? Yes, potential future residential development. d. Check all of the types of services to be provided. NI Full service, including travel lift and/or rail X Dockage, fuel, and marine supplies Dockage ("wet slips") only Number of slips No slips at this time. None Dry storage Number of boats N/A Boat ramp(s) Other (describe) Barge Landing Check below the proposed type of siting. X Land cut and access channel X Open water with dredging for basin and/or channel Open water, no dredging required Other (describe) f. Describe the typical boats to be served (for example, open runabout, charter boats, sail boats, mixed types).Passenger, sailboat & barge g. T./pical boat length 70' h. Maximum boat length 175' i. Are any floating structures planned? Possible If so, describe No 'slips at this time, Possible _Ln future ec? velopment-, -and not part of this-submittal. 2. MARINA OPERATIONS a. Check each of the following sanitary facilities that will be included in the proposed project.. 4 Office toilets 6 _ Toilets for patrons Number 10 Location Structures adjacent tg 2 , Showers marina. Boat holding tank pumpout Type and location B; r--+- i ?' to sewer b. Describe treatment type and disposal location for all sanitary wastewater. Septic tank with ground absorption. c. Describe the disposal of solid waste, fish offal and trash disposal. City of Sauthport d. How will overboard discharge of sewage from boats be controlled? Pump out station to City o Southport sewer. Give the location and number of "No Sewage Discharge" signs proposed. 2 Revised 03/95 Form DCM-MP-6 f. Describe the special design, if applicable, for containing industrial type pollutants, such as paint, sandblasting waste and petroleum products. N/A g. Where will residue from vessel mainte*+ance be disposed of ? N/A h. Give the number of channel markers and "No Wake" signs proposed. 1 L Give the location of fuel-handling facilities, and describe the safety measures planned to protect area water quality: Yes - Fuel delivery to bulk fuel - above around tanks. j. Describe design measures that promote boat basin flushing or circulation and that reduce water quality impacts. Marina access angled to increase flushing during low tidal flows. In addition, access channel slopes from-8 MSL to 1.0 MSL at entry. k. What will be the marina policy on overnight and live-board dockage? N/A 1. Is the proposed marina located near any shellfish leases? Yes X No If yes, give the name and address of the leaseholder. m. If this project is an expansion of an existing marina, what types of services are currently provided? No • o. Is the marina proposed within a primary or secondary nursery area? Yes X No p. Is the marina proposed within an area open to shellfish harvesting? Yes X No q. Give the location and number of "Pumpout Available" signs proposed. 2 Pfizer Tract t or rpp' ald Head Island Director 4Qt Planning October 16, 1y.5 Date 7-q? ??V L 03 D NOV 15 1995 01VIS1ON OF ,OASTAL MANAGEMENT n. How many slips are now available? None State of North Carolina Department of Environment, Health and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Wayne McDevitt, Secretary A. Preston Howard, Jr., P.E., Director MOOR ?EHNR Division of Water Quality Environmental Sciences Branch 4401 Reedy Creek Road Raleigh, N.C. 27607 FAX:(919) 733-9959 ? I II f? Date I FAX TO: mil 7 u ?r h iv-6 I FAX NUMBER: FRoM: ozf4 PHONE: NO. OF PAGES INCLUDING THIS SHEET: G-O- W 5V-?) Environmental Sciences Branch 4401 Reedy Creek Road Raleigh, North Carolina 27607 Telephone 919-733-9960 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer 50% recycled/10% post consumer paper I . _1 DIVISION OF COASTAL MANAGEMENT FIELD INVESTIGATION REPORT 1. APPLICANT'S NATNM: Bald Head Island, Ltd./Pfizer tract 2. LOCATION OF PROJECT SITE: south side of NC Hwy 211 (Ferry Rd.) and the Prices Creek Southport/Ft. Fisher Ferry terminal, adjacent to the Cape Fear River, just east of the Southport City limits, in Brunswick Co. Photo Index - 1989: 183-16, N-X, 1-14 1984: 10-103, B-L, 9-24 State Plane Coordinates - X: 2304200 Y: 57400 3. INVESTIGATION TYPE: CAMA/D&F 4. INVESTIGATIVE PROCEDURE: Dates of Site Visit - 11/28/95 Was Applicant Present - YES 5. PROCESSING PROCEDURE: Application Received - 11-15-95 Office - Wilmington 6. SITE DESCRIPTION: (A) Local Land Use Plan - Brunswick Co. and Southport Land Classification From LUP - Bruns. Co. - Urban Transition Southport - Transition residential and Developed Industrial (B) AEC(s) Involved: EW,PT,CW,ES (C) Water Dependent: yes (D) Intended Use: Commercial (E) Wastewater Treatment: Existing - None Planned - Either City of Southport or Subsurface septic systems. (F) Type of Structures: Existing - Diked spoils disposal area Planned - (G) Estimated Annual Rate of Erosion: N/A Source - N/A 7. H.--BTTAT DESCRIMON: [AREA] DREDGED FILLED OTHER (A) Veg. Wetlands-Low coastal marsh High coasta1,1404 type marsh 9000 sq.ft. (B) Non-Vegetated Wetlands 33000 so.ft. Shallow bottom/Public trust 77400 sa.ft. (C) Other Hightrround 60-plus acres disturbed (D) Total Area DLSturbed: approx. 60 acres (E) Primary tiursen. Area: NO (F) Water Classification: SC Open: CLOSED S. PROJECT SUNLNIARY: T:2 applicants propose to develop :i manna and operations complex to ser% ice Bald Head ISi::nd. Tne facili:y would include two I,:?ss?n?-e r fem• Iandiny5. barge Bald Head Island, Ltd./Pfizer Tract Page 2 9. PROTECT DESCRIPTION The project area is located on the northeastern edge of Southport's city limits, on the south side of NC Hwy. 211 and the Prices Creek, Southport-Fort Fisher ferry terminal, in Brunswick County. The 172 acre tract's eastern boundary is adjacent to the northeast Cape Fear River. There is an unimproved road which bisects the property from NC Hwy. 211 to a landing on the river, which is currently leased to Bald Head Island for loading and unloading of a barge to transport equipment and vehicles to the island. This area of the river's shoreline has historically been used for water access, and has been known as "Deep Water Point" since the early eighteenth century. It includes several documented archeological sites. The tract is densely wooded with mixed hardwoods, mature live oaks, and pine. The terrain is relatively flat to sloping, with elevations between 18 and 26 feet MSL, creating bluff-like uplands where elevations sharply drop to 5 to 7 feet MSL to a wetland plateau adjacent to the river. This coastal wetland border varies in width from 200 to 400 feet, and includes Giant Cord-grass (Spartina cvnosuroides), Salt Meadow Grass (Spartina patens), Saw Grass (Cladium jamaicense), Spike Grass (Distichlas spicata), and Cat-tails Twha spp.). Along the tract's southeastern shoreline, there is a discontinuous border of Smooth Cord-ams (Soartina alterniflora) at the water edge. The tract's northeastern shoreline consists of an existing diked spoils disposal area (1600 ft. X 300 ft.), which is used by the NC Division of Ferries, for maintenance of the Price's Creek ferry channel. The Smooth Cord--mss border waterward of this spoil area is more continuous. varying from 40 to 60 feet in width, as it continues around the point into Pace's Creek. As is typical in coastal river floodplains, the wetland plateau includes numerous small islands and hummocks which exhibit woody vegetation. Trees and shrubs observed include; pine, red cedar. wax myrtle, yaupon, marsh-elder (Iva frutescen) and groundsel-bush (Baccharris halimifolia). There is a weland drainage feature, Betsy's Branch, that bisects the western side of the proper-Lv and empties into the river. The upper reaches of this natural drainage wav consist of Gum/Maple wooded swamp, which transition into coastal wetlands. primarily Cat-tails, Saw grass, and Giant Cordes ass, as it reaches the flood plain of the river. There are three other wetland pockets on the northern perimeter of the tract. Aerial photography indicates that they were originally connected to Price's Creek, but became isolated during the construction of the road. The NC Division of Environmental Manag=meat clas_ines the adiacent surface waters, as follows: Price's Creek - SC Sw, Cape Fear River - SC. both a_-e CLOSED to the harvest of shellfish. These waters are not designated as Primar; Nurse:-.- _24z by the INC Division of Marine Fisheries. The Cape Fear River is approximately 3000 fe.°t wide in the project area. The near edge of the 400 ft. wide shipping channel which senses Sunni,; Point Militar; Ocean Terminal and the NC State Ports at R'ilmington. is approximately 900 fee: offshore. The applicants propose to develop a marina and of erations complex to service Bald Head Island. The facilirv would include two passenger fe., ; landings. bare landing, marine maintenance building, office and storage space. and parking. Tne iGciiir; ;: ould replace the existing barge landing on this property, as well as, the current use of the Indigo Planation Nlarina as a passenger ferry terminal for Bald Head Island. A 4.5 acre, upland basin wculd be excavated from higliground adjacent to the Cape Fear River. _>The basin would be 700 feet long. f?---- ice. and X feet in death. The basin would include three fixed docking platforms: the n:a pas=_-r:?-2r fer- dock (110 ft. long X 28 fr. wide), the ermployee!contractor fe.. dock (Q0 t--. lens X 2r, . wide,:. and a fire! deck (210 ft. long X 10 ft. wide). Tile sides of the basin would be sta,ilized b.: a %Invi bulkhead. ?=.n access channel in the northeast corner of the basin would connect m ;;;e r%tr_ 1. - cha nei could b -i0 feet long. 150 feet wide, and t Bald Head Island Ltd./Pfizer Tract Page 3 10 feet in depth. From the river, the north half of the channel would terminate at a barge landing. The remaining 150 feet of channel into the marina basin would be 75 feet wide. The sides of the entrance channel would be stabilized by a sheet pile concrete bulkhead, which would become jetties extending approximately 420 feet into the open water area of the river. The applicants propose to armor both sides of the jetties with limestone riprap, and a dolphin waterward of the end of each jetty. In the area where the access channel cuts through the wetland plateau, the top elevation of the concrete sheet piling bulkhead would be lowered to allow the through flow of water to adjacent vegetated wetlands (See drawings pgs. 4 & 11 of 13). Support facilities for the operations center, constructed on highground would include: an information center (6400 s.f.); a 22 acre parking lot for resort visitors and residents; 10,000 s.f. passenger ferry landing and associated luggage and staging area; a 10,000 s.f. passenger waiting area building; a 4.7 acre parking lot for employees and contractors; a 3 acre site consisting of an administrative office and warehouse complex; a 1 acre marine maintenance site to include a repair shop/office building, parking, storage, fuel facilities, and a marine wastewater pump-out station; and the barge landing staging area which would facilitate the loading/unloading of the equipment and vehicle transport barge. The remaining 70.5 acres of the property (Parcels B & E) would not be disturbed at this time, but reserved for future development. 10. ANTICIPATED LYIPACTS The proposed project would convert 4.5 acres of highground into an upland basin connected to estaurine waters. Excavation of the entrance channel would consume approximately 9000 sq. ft. of regularly flooded coastal wetlands and 33000 sq. ft. high marsh coastal wetlands and "404 type" wetlands. Channel construction would disturb 77,400 sq. ft. of shallow bottom habitat, and incorporate the same area of public trust waters. The channel jetties would protrude approximately 400 feet into navigable waters of the Cape Fear River, and may contribute to shoreline erosion on either side of the channel, depending on the direction of the tide. Associated highground construction would develop approximately half of the upland acreage. and create 53 acres of impervious coverage. There are approximately 70 acres of high ground reserved for future development, which might potentially include, but not limited to, low or high density residential, commercial, or industrial development. Changes or additions of boat slips in the marina basin would also be anticipated to accompany future development, as well as, expansions of the Indigo Plantation marina, once the ferry operation is relocated. The project would provide a permanent facility to serve Bald Head Island's unique transportation needs. Submitted by: E. F. Brooks Date: 12/7/95 Office: Wilmington Form DCM-MP-1 APPLICATION (To be completed by all applicants) b. Cisty, town, community or landmark outhport, No:zh Carolina 1. APPLICANT a. Landowner: Name Pfizer, Inc. Address 235 E. 42nd Street City New York State NY Litt 10 017 Dav Fax 212-808-6339 b. Author,"-e-,4 Aa ^.t: c. Street address or secondary road number S.R. 1540 d. Is proposed work within city limits or plannin,, jurisdiction? X Yes No e. Name of body of water nearest project (e.g. river creek, sound, bay) Cane Fear River Phone 212-573-2323 =DESCRIPTION .AND PLANN-ED USE y OF PROPOSED PROJECT 1110V 15 193 - Marne Bald He-=d Island,V!'-:ON L`?r. List all development activities you propose (e.g. JrS i F,L MANA.GEMWding a home, motel, marina, bulkhead, pier, anc excavation and/or filling activities. Address P. 0. Bcx 3069 Ooerations comol_x for Bald Head Island, Limited which will contai__ MCirv Said "r_=ad Is =nd St?.e NC ar'na for cassenaer ferry andbarc marine mainze, aar ce facilityparkin( o---ces. Zio u ,, r _ Dav Phone - - ` , Fax 9i 0 i-i^6 C. P70je= name (i any) ?--Z=- -- - NCFmr-'r wit! be is.ue_ :n name of .: = +?rr, :?, =id/or 17MYCC name. 2. LOCATION OF PROPOSED PROJECT a. Coun-v .., runSW1C.< b. Is the proposed activity maintenance of an existing proje, l new work, or both? New work c. Will the projec-, be for public, private or commercial use? Private d. Give a brief description of purpose, use, methods of construction and daily operations of proposes projec-.. If more space is needed, please attach additional pages Land based operationfo access to and from Bald Headlslan for r_sidents, resort guests, ez;v_ov ees & cont_ actors . T e margin wi 11 be dredged with spoil bei'na- d_socsed cf on site. Road beds, carkins areas- Wi_The constructed w heavv ecuic_ment with detaile cr.s =_,c z i or. by a general contras! Form DCM-1N1P-1 4. LAND AND WATER CHARACTERISTICS a. Size of entire tract 171.8 AC b. Size of individual lot(s) N/A c. Approximate elevation of tract above MEW or NWL Varies from 7 MSL to 26 MSL m. Describe existing wastewater treatment facilities. Existing into the City of Southport. n. Describe location and type of discharges to waters of the state. (For example, surface runoff, sanitary wastewater, industrial/commercial effluent, "wash down" and residential discharges.) Surfact runoff. d. Soil e s and texture(s) of tract c• ? existing drinking water supply source. -= - -b Wando, Lakeland, Foreston and, "- t f Southport. I ! i Leon/Lynnnaven e. Vegetation on tract Mixed hardwood_az3'd NOV 1 JQ)C pine with unaisturzea 1 ve oaxs on site. DIViSIGi? OF E. T f. Man-made m,ade fearsreS now on t; act ExiStia?-+STAL f'tA1?r.? Bald Head Island construction 5. ADDITIONAL rNFOR-NaTION barge landing and old dirt roads. g. What is the CAKk Land Use Plan lard cIassiiicarion of he site? (Car-rult the loci '=,g =e plc ) Municipal and Urban Transitional Conservation Transitional Develooed Community Rural X Other L^. addition to the completed application forth, the foilowing items must be subnirte;l: • TR Transitional Res. DI Devel. Industrial h. How is the tract zoned by local government? -, ; - i i. Is u,:e proposed oroje= cc-, sistent with the appiicabie zoning? X Yes No (A:::? zoning gnriL-nce cer-7-1-e, if ®ali=^ ie) idill r=a' --= conditional use j. Has a professional archae-ological assessment be-ea done for the tract? X Yes No If yes, by whom? Thomas Hargrove k. Is the projPe locates in a National Regis.ared Historic Distric: or does it involve a National Reviser listed or eligible property? Yes X No 1. Are there wetlands on the site? X Yes No Coastal (marsh) Other X If ves, has a delineation been condumed? `-' (At--uh dom"Wr. aron, if av=?i tole) A copy of the deed (wits state application only) or other inxument under which the applicant claims title to the affected properties. If the applicant is not claiming to be the owner of said property, then for-ward a copy of the dP? or other instrument under whir the owner claims title, plus written permission uom ,:.e owner to carry out the proie:t. • An actuate, dated wort: plat ('including plan view and cross-se=aonal drawings) drawn to scale in black ink on an 8 1/2" by ll" white paper. (Refer to Coastal Resour:.-s Commission Rule 71.0203 for a derailed description.) . Please note that original drawings are pre-f-_ ed and only high quality copies will be ac-epted. Blue-line prints or other larger plats are ac=tabie only if an adeq=e n=ber of quality copies are provided by applicant. (Contact the U.S. Army Corps of Engineers regarding that agency's use of larger drawi: gs.) A site or location map is a part of plat requirements and it must be sut:tciently detailed to glide agency personnel unfamiliar with the area to the Form DChi-MP-1 i I? to a N .IOI U ! ?i iN ?j o s '_J I J J i - - i - <i site. Include highway or secondary road (SR) numbers, landmarks, and the like. 6. CERTIFICATION AND PERM IISSIO' A Stormwater Certification, if one is necessary. A list of the names and complete addresses of the adjacent waterfront (riparian) landowners and signed return receipts as proof that such owners have received a copy of the application and plats by certified mail. Such landowners must be advised that they have 30 days in which to submit comments on the proposed projec: to the Division of Coastal Manaaernent. Upon sipung this form., the applicant fa;,he: cenities tha: such notice has be.. provided. ?ante James gar ,nr Address 0. Box 10548 Soat*= ~=,\1C 2846 Phone Name :)an A A:.resS n ar,x l ()l M Plno.^.e 91 -`-:- 62 TO ENTER ON LAND • I understand that any permit issued in response to thi application will allow only the development described i the application. The project will be subje : to conditior and restric:ions contained in the permit. I certify that to the best of my knowledge, the propose activity complies with the State of Nor-.h Carolina' approved Coastal Management Pro; am and will b conducted in a manner consistent with such program. I certify that I am author!-zed to grant, grid do in fac- grant perm;ssion to representatives of sate and feder. review agencies to enter on the afore=en:ione lands i< cor.nec:ion with evaluating information r ela:ed to th permit appiication and follow-up monitoring of tt proj°.= . IN .e =n?- r TD--; =",c Cld- aDpllcatl0n 1S LitltIlful t0 the best or try k.-lOwiedge. I further certify that the infornation provide: in tut Au14r !.c5 (1 :-X l L i 1 _-77: 1 r ?l finis is the 16- -h day of Oc - . 19 9 5 A list of previous state or fe! earaI for I wori: „r.:.._ vroi,,.. p ..--. ?-...be.a, mt a:.... ...... ?--Id issuing -azes. L- = --vmer or ?(utisa ?tgm• A cher'c for 5 -17 :..aCe p7vz. fie to D'.pL a nt or Env--c :r.ent, l °.::.: and Resources to cove: the ccrz or -.--,--=5:--g the a::T)1.:ion. • A signed AEC hazard notice for proj=-s in oce:: f ont and inlet areas. Please incica.'° a~acarlen"- per=iu - to your propose proj° . DCM MP-Z Ex-.:v=on and rill info.:..ation v DCM I&P-3 Upland Development x DCM MP-Y Struan:res Infor-".option DCM M9-5 Bridges and Culver--s x DCM. '.?9-6 Ma_-ira Development • A state e-rit of conpuance N4ith the N.C. Environmental Policy Ac-- (N.C.G.S. 113A - 1 to 10) If :he proie.^: involves tl:e ezper,-4:..:: c: public ds or use of public lazds a_W- a s-= ent doc....e:::ing cor^plia^.ce wi,,h the Ci-oIi a Snvi o=ental Polio. A NOTE: Pe=e sign and dose each =chrr•9n1 in t, svace provided a: the oorror^ qr ear': form. -MT-2 ,*CAVATION 1? D) I ? U t\'Tv 1 > 1995 ID FILL uV _ 1 L w--,, uF idaes and culverts) COASTAL MANAGEMENT form to Joint Application for CAMA Major ,. DCM. -tiff-1. Be sure to c mplere all ons of the Joint Application that reiate to this )ro iect. )e!ow e purpose of proposer excavation or ies. All values to be given in re---. Ave: ,e Rr.3l Ls:ing Pro j e^. Le 2th K tdth Dees : Depth ?•? _ter 1. EXCAVATION a. Amount of anarerial to be ezcavare-,4 from be!ow tifF-:W or YN-L. in cubic ,a..zs - .000 cu?? c v b. Type or- :.,are::; i :o be ezcavct-4 ?::amc c. Does e are: m be e?_crc:w :nc.:?'e ?abtal we an..- r<.a s.. s:: ,..._.. ac :- = Ves - (5 a Vs) cr ot: er we-.=.CS? X Yes No Q. H ; o?'==U nd excwat:c, :n _. o:c -cs 208 , 000 ,....,.,_.. VCS 2. DISPOSAL OF E K-C AVATED INL-kTEIRL-kL a. L; c:..cr. Jr o:-li'.. ...... :- ?.. -... .. v _ `?'I. - _.:G b. Dim e.^.Sicns o .. ?csal ..: , 5 30 ' :c 3 C 0 ' C. Do vc,: _.ai= - 'e to 4!s;,csa ar °? `_'es Na If ao, :.. c:. a :ere: k1om the owner. d. Vii HIl a diszcsal a.-ea be avai:..oie for future mai--,2r: ce? X Yes do If yer, where? Locat_on Form DCM-N P-2 e. Does :he disposal area include any coastal wetlands (marsh), SAVs or other wetlands? Yes X No f. Does the disposal include any area in the water? Yes = No If yes, (I) Amount of material to be placed in the water (2) Dimensions of rill area (3) P,.iroose or rill b. Will fill material be placed in czas;al wetlands 3. SHORELLNE ST -UILIZATION a. of s; oreiine stabilization _Y 2uik^,a :d X Riorap (marsh), SAVs or ot:':er we..anes. =,Yes x No I (]?) 'Dilensions of -,-III area - L J1 NOV 15 1995 ( ) .U?..:_,9se or =ii1 - DIVISION! OF b r 3400 LF (Bulkhead) `'TAL MAhAGEiMEN 1800 LF R-p Rap .:str:nce Ovate:-,ward or v. W or N-WL 200' S. GEC-ER-'-I- 11a ......... 4isz=-,2 water-,war or n r. a. How wiil n- ke-t or. site a.*:c arcs/or.' vJn?vll w? J_--.Jo.`r =r.. __11..0 S o.'ei:-= erosion dunnlz preced ,.? bas-in -- _ ='tjS?:___C SAC= -- \C inrormationVgiven at this time. _ - - - - _' - b. - e - r: !Cu will be ss (for ex? -:?, dr g.:;.ne, bacx .c or ,+ydreiiic 285 c*abi c vards c. Will we, a=`s be _r:aCd s^1 n:ect -e & -ack to proip= site? Yes X No If yez,V ste^s ?.at will be teer to lessan enviior.-.en.:s impac?. OT' R FILL -kCTrvTr E-S Shoreline Stabilization) be broug^::o si:a? - ' _ ! '^ _ '- ` ... "......te:.ai =j= v'.: X No _ Dace Form DCM :1IP-3 'LT N D L DEVELOPMENT N 0 V 15 1995 (Construction and/or land disturbing activities) DIVISION OF OASTALMANAGEMENT A=:;, *.his :ors: to Joint Art_;ii=ricn for CAMA Major Pe--- :it.:o DCM-V+ -? . Be sure to ccmpiete all lr.l o? er se= :C::S o the JeL.. aooii. t:on .::at relate to this rC_ OS °eC pr ; i ec.. 1 ?e W.. um z Or ^e- iou Or "e1S -?o residential de-,;elcoment o=cccsea at this time. r :Ve ?.. 7 mce: c. J' 7-::.°'.. C. C'S7.:.C5C ?. :: w:-. .:?.? .-..,re -0 . ___:' ZZ v .vr.. ..:-... ?.:5 ?.:. .. v. v..? .,aoie, z, a 5ac=::.:?01; a ercS::,n R aZ-Cu::es? -Yes X No •ves d:re sub-.?w jVi =_ ,gym; - _?- -or to dove-ooment. _:.r =a mate: is (s;c.. zs pave: Sane, Or CcL :: °t0 be ;:se Lur ???.° 5?:.:ter.°. C : --- , - - - .. h. proi°._,-.s t.?at recuire a CAMA Maior D? e` eicpm1L e Ps.:..it may a?so r°^uire a Sto::llw::ter Cer::= a::tion. Has a sate develcpment pian been st:c: ir.? to the x Yes No I'v°f date Subm :=A 0c=Comer 16, 1 i. De.°?.:tee prcposw ?.enod of se?a_° ciS?csaI. i ?gave L*:e fac:i:ties des ib°^ ir. It= i. above GL.?.rV ?'•?^ iVc r °a-e ?°w S=-.a 07 iCC.a K. ..'e.° e Ic^._::c :.-:.C n' ,e o: ^,rCucsa 7rc lC r6.er_ C. t^.e st.-.e (:or ez. ??:e, su ??e .:noel. --C C-=E= SW= uGS___ .?- r-tendon 1. i:° :ue rr:.i.CS?-' Ck7inki -2 Wa-5 Si:-rPiv SCUrC= pLbik: SySte^ °t^.) 11-2: be pounds'? Yw? x No If hoW :...?-y ate- e ?? n. Y M° O^:T. .-,,^nt d? et °1c? zr ., ^her ?-._ p.oie= is a ac._.:... .. n _ was ,.._ 1ct(S) 7ic.?°'.' and re^. :ru°?: r'-- ?_. .. G•- Tom- 7?z feet Of a .Y:= W 07 07 '.?:?:1? : .°`°. u- ._e .^ Se 02 c: G ._ _ .:?? Rey; Lr ?e V' to b .-; v°_r---d by a7- or =eaa Form DCM-N P-6 AR NA T? M I 1 DEVELOPM[ENri?- NOV i r DIVISi:_-" (Required for the mooring of more than 10 vessels) ;?rjp,STAL (?fi,ivAGEME ,1T Attach this form to Joint Application for CAMA Major g. "'apical boat length 70 Permit, Form DCM-MP-I. Be sure to complete all tion that relate to this li h. 17 ' Maximum boat length ca other, sections of the Joint App proposed project. i. Are any floating structures planned? Possibl describe No slips at this time If so , Possible ln?uture_development 1.L?RL?1-A CIi?RACTERISTICS ana not part of tizis submitta a. Check below the type of marina propose. X Commercial Public Residential 2. NUR NA OPERATION'S b. W-Ill the marina be oiler, to tree g-2n!7- public? Yes X No a. Ch-..k each of the following sanitary facilitie i h will be include in the proposed project. t c. If there is residential developme:n associated w a Office toilets t ,e mnarira, how many unit or loT, are : isnne and ' 6 Toilets for patrons ? how many are cu..entiy develop. 10 Yes f,?y ,r= r°==rte r ootential _ Number Iacation Struc ores ad lacent tq development. may Showers -k all of the types of ser-;1ceS to be Yrovicw. Ch d Boat holding =nk pumpout o r Y ^ P? _ . / AFull service, inc!udina Navel ii" and/or -,=E 7 ! vile and location ?' "? '? ?- fuel, and mar-Me suppiiez x Dockage , Docka-P ("wet slips") orgy b Describe tr°., rm-n, type and disposal location _ Ni::..ber ofsii^s .o =i ; r?s ?_ _---- me. . wastewater. ?_c -ank wit stary gene Dry stora;e _ =_-round abscr?ticn. Number of boats N/ Boat ramp(s) Other (describe) Earc= c ibe the disposal of solid waste, fish or Desc . r rash disposal. C-"--' of Sou _hport e. Check below the proposed type of X Land cut and ac=s c a el, X Open water with dredging for ba<i.^ and/or channel ed ?? -: - ec-i-ire n dr d. How will overboard discharge or sewage fror . ; . ., ,., Open water, no ,- station be controlled? D.mo ou-r s` Other (describe) {-n a-p4-; (- i?:% Zk nr ri rAC'tl v mss--- P the -,pical boats to be see;?.' 'for ezamle, th.. , ib D f =c City - o Scutnpcrt sewer. ., .a.,. . open runabout, charter boa-z, sail v?? , mixed - - r ' e Give the location and number of "No - ?- 1 .. l•?1 es /.'7 CC - ^GY ?G-_• - ? _ . __-_-.-,. r•rr.,r ?'1T/1 ? I T' N1C Form DCM-MP-6 f. Describe the special design, if applicable, for containing industrial type pollutants, such as paint, sandblasting waste and petroleum products. N/A g. Where will residue from vessel maintenance be disposed of) N/A h. Give the number of channel markers and "No Wake" signs proposed. 1 i. Give the location of fuel-handling facilities, and describe the safety measures planned to pro: area water quality. Yes - Fuel de'__7.7e_ .o bulk fuel - above around _=nks. j. Describe design measures that promnote Ica: basin flushing or c:rcL,!ation and that r--,;u--- wa:e_ quanr; irroac:s. Y^r i na access an i - ^icr = .'-.lusn 1ng dur_na __..a _! op.'s . in aGG_ , ,._._nn s_oues fro-,r-3 _J a- en-_v. k. W:"2- will be the marina policy on ove- and live-board dockase? % 1. Is the propose: marina located near art si:.eilr_su leases? Yes X No If yes, give the name and address of the leas, woicer. m. If this projer is an expansion of an emist.g wha: t ?es of services are currently provid-? n. How mare slips are now avaiiabie? - - o. Is the marina proposed within a primary or secondary nursery area? Yes X No p. Is the marina proposed within an area open tc shellfish harvesting? Yes X No q. Give the location and number of "Pumpout Available" signs proposed. 2 Pfizer Tract t or PFoj ' §gna&m a. ld Head -7-land pirec-or (Tf Planning octozer 1?, 1,5 Date _ nn 199 p1?l1S1GN GEMENT vGAcTAL MANA Revised 0=.'05 APR-17-1996 10:43 FROM EHNR WILM REG OFFICE TO GALAMB & DORNEY P.01 g 9 " x 9i: 9bys" 1, t F"W. mornorandutn To: Jim Gregson From: Rob Moul Re: Revised Marina Flushing As discussed islet week, we revise rather #= 7.8 in the first NO predictions illustrates using the a' would result in similar 5.4 mg/l model predictions for the 20b W computer raps the closost to the I for the 200 feet solid jetty and 2- upper limit $OD ranges for poo, 'Mare arc two reasons why I f?81 involves the faot that Jhe marina has very little organic silts and Head menagex 0f9 willingness whereby lower sections of the it closer to shoreline. Rase review theso flushing ?(StatiCe_ quer"Amsm April 4, 1996 Son& Y4 ow Sol 9Krg/?eule 9rd.4v4% if show of Bald Head Land Base at Pfizer in Southport the satwration AO for the wont ease scenario usitS 6.8 wgll ig modols. Tho outcome of the various Computer MOM ragc SOD of 1.S for the 200 feet and the 400 feet solid jetties ,Q readi n$s, When using the worst case SOD of 3.0, both 400 feat jetties were now below 5.0 mg/l fbt DO. The two ter quality stmdard of 5.0 neg/l was usitxg SOD value of 2.65 for the 400 feet solid jetty. This is Still within the acceptable fleshed marinas. le project will maintain DO readings above 5.0 sW. The first Basin and chapel will have a bard packed sand bottom which lower 50f3 rhea the model. The other Teasoa involves Bald to C()nWuct the jetty with "Flushing Enhancement Weirs" v Will atU.ow overwash of the upper zone of inter--tidal waters and give me your commetttS. A,gaia, thaws you for your Si31CBrely? ? --ab'? Rob Moul, zvWM euvironmontal Coosultaut Enclosure: 6 corupMr Dart Weeks Post4r Fax Note 7871 (/7/ ? Tp ,?lr' ?r ? Flom /ft CoMept. Co. Phone 4 Phone # Fax ! ? ? KaX ? APR-17-1996 10:44 FROM EHNR WILM REG OFFICE TO MARINA RINA WITH 20 ' .SOLID JETTY It TWO SEGMENT MARINAtTIDAL AMPLITUDE METHOD NAME OF MAR.INA=PF2 ER TRACT IWINA AVG CH,ANNFiL. DEPTH C T ) = -10 AVG MARINA DEPTH(F )= 8 CHANNEL SURFACE A (FT**Z)= 35000 MARINA SURFACE ARE (FT**Z)= 239580 TIDAL AMPLITUDE(FT = 4.5 P.ETU" FLOW FACTOR (bIM)= 0 82DjM9XT OXYGEN DEIAND (GM/M*xz-DAY )' 1.5 AMBIENT DO (MG/L)= 5.7 SATURATION DO (M(;/ )= 6.8 DECAY COEFFICIENT WDAY)= I REAERA.TION COEFFIC ENT (1/DAY)= .3 CHANXEL, BOAT ACTIV Ty (BOAT-HRS/D,AY),x 0 MARINA 80AT ACTIVI X (BOAT-XRS/DAY)= 0 T (Er) r)OC (MG/L) D014 (MGr/L) 216 5.6 956 5.397334 217 5.6 1956 5.430809 218 5.6 3161 5.454644 219 5.6 2477 5.464965 220 5. 9541 5.461645 221 5. 9317 5.457712 222 5.5 0607 5.452065 223 S. 9003 5.443279 224 5,4 40285 5.430407 225 5.4 26866 5.413637 226 5,4 17658 5.395303 227 5. 71s4 51381153 DOCAVG S. 73515 DOM,AVG (140/1•)= S. 31926 228 S. 79661 5.397326 229 5. 91957 5.430602 230 5. 93161 5.454639 231 3, 92478 5.464959 232 5. 89539 5.462641 Z33 S. 0931 5.457756 234 5. 10601 5.45206 235 5. 50997 5.443273 Z36 5. 40279 5,430402 237 5. 26861 5.413632 238 5. 17656 5.395298 239 S. 71595 5.381148 GALAMB & DORNEY P.02 VOCAVG (MG/L)= 5. 7351 ppMAVO (MG/L)= 5. 31916 APR-17-1996 10:44 FROM EHNR WILM REG OFFICE MARINA WITH 200 a?.tD JETTY' TWO SEGMENT MARINA4TIDAL AMPLITUDE METHOD NAME OF MARINA=Pk'I ER TRACT MARINA AV'G CHANNEL DEPTH( T)= 10 AVG MARINA DEPTU(F )= B CK&NN'EL sURFACE AR A ( FT**2 )= 35000 MARINA SURFACE ARE (FT**2)= 239580 TIDAL AMPLITUDE(FT = 4.5 RETURN FLOW FACTOR (DIM)= 0 SEDIMENT OXYGEN D (GM/M**z-DAY)- 2.65 AMBIENT DO (MG/L)= 5.7 SA'TURA'TION DO (MG/ ) = 6.8 DECAY COEFFICIENT 1/DAY)c I REAERATION COEFFIC ENT (i/DAY)= .3 CHANNEL BOAT ACTIV TY (BOAT-9RS/DAY)= 0 MARINA BOAT ACTIVI Y (BOAT-IiWDAY) m 0 T (IRS) DOC M(;/L) DOM (MG/L) 216 5.6 3505 4.914216 217 5.6 3946 4.999896 218 5.6 4199 5.055047 219 5.6 7926 5.079871 220 5.6 2399 5.066027 222 5.4 8452 5.051285 222 5.1 9608 5.033439 223 5.0 5786 5.010231 224 4.9 0913 4.979903 225 419 6913 4.942783 226 4.9 3318 4.902992 227 5.3 6022 4.870767 DOCAVG (MG/L)= 5.3 3439 DOMAVG (MG/L)= 4.9 Z47 228 5.6 3508 4.914208 229 5.5 3947 4.999888- 230 5.6 42 5.058038 231 5.6 7926 5.079862 232 5.0 2393 5.066018 233 5.4 8439 5.051276 234 5.1 9794 5.03343 235 5.0 5776 5.010223 236 4.9 8905 4.979894 237 .4.9 6904 4.942775 236 4.9 3319 4.902984 239 5.3 6035 4.87076. DOCAVG (MG/L)= 5.3 3432 DpMAvG (MG/L)= 4.9 2454 TO GALAMB & DORNEY P.03 APR-17-1996 10:45 FROM EHNR WILM REG OFFICE TO GALAMB & DORNEY P.04 04/04/06 14:28 FAA V-SOLID JETTY (SQQ?3.o) TWO S&GMENT MARYNAtTIDAL AMPLITUDE MET90D NA1m OF MARINAmPFY ER TRACT MARINA PING Cap.NNEL DEPTH( T)= 10 AVG MARI NA DEPTR(P )- 8 CHANNEL SURFACE AR A (FT**2)= 35000 MARINA SURFACE (FT'**2)= 239580 TIDAL AMPLITUPE(FT = 4.5 RETURN FLOW FACTOR T OXYGEN DZI (DIM)= 0 AND (GM/M**2-DAY)= 3 sE1?ZM1N AMBIENT DO (MG/L)= 547 SATURATION Do (t4(;/ )z 6-8 DECAY COEFFICIENT I/DALY)= 1 REAERATION COEFFlC ENT'(1/DAX)- .3 CKANNEL SOAx A.CTTV TY (BOAT-ERS/DAY)= 0 MARINA, BOAT ACTIVx (BOAT-ERS/DAY) = 0 T (ER5) DOC MG/L) DOM (MG/L) 216 5.6 2501 4.767183 217 5.6 8464 4,868749 218 5.6 8429 4.937343 219 5-6 0454 4.962668 220 5.6 1095 4.945621 221 5.3 645 4.927574 222 5.0 913 4.906031 223 419 0025 4.878435 224 4.8 4585 4.842794 225 4.8 6926 4.79948 226 4.7 8954 4.75315 227 5.2 0415 4.715433 DOCAVG (MG/L)- 5.2 6459 DOMAV'G (MG%L)= 4.8 8721 228 5.6 2504 4.767173 229 5.6 8465. 4.865741 230 5.6 8429 4.937335 231 5.6 0453 4-96266 232 5-6 1087 4.945613 233 5. 6434 4.927565 234 5. 9114 4.906021 235 4. 0013 4.678424 236 4. 4574 4.842783 237 4. 6917 4.799469 238 4. 8954 4.753148 239 5.2 9043 4,715423 DOCAVG (MG/L)= 5.2 86453 DOMAVG (MG/L)= 4. 458725 APR-17-1996 10:45 FROM EHNR WILM REG OFFICE TO 04/04106 14:25 Fla .. •t ? r SOLID JETTY TWO SEGMENT MARIN TIDAL b"LITUDL I4 TH03D NAME OF XAR.TxA¢pF ZER TRACT MARINA/JETTY A'VG CIUWNEL DEPTH ( T ) m 10 AVG? MARINA DEPTH( a ) 8 CIHAML SURFACE A ( FT**2) = 55000 MARINA SURFACE (FT**2)= 239580 TIDAL AMPLITUDE(F )= 4.5 RETURN FLOW FACTO (DIM)= 0 SEDIMENT OXY'GSN D (GM/M**2-DA'Y)= 1.5 AMBIENT DO (MG/G) 5.7 SATURATION DO (MG L)m 6.8 DECAY COEFFICIENT (1/DAY)= 7 REAERRTION COEFFI ENT (1/DAY) .3 CHANNEL BOAT ACTI ITY (BOAT-FIRS/DAY)= 0 MARINA BOAT ACTI'V Y ( BOAT- RRS/DA,Y) -: 0 T (HRS) DOC (MO/L) DOM (MG/L) 216 5. 165• 5.366337 217 5. 65309 5.396221 218 5. 7 8097 5-421377 219 5. 0739 5.433191 220 5. 7962 5.430269 221 5. x.608 5.425775 222 5. .0056 5.421469 223 5 . X5437 5-413063 224 5. 7169 5.400571 225 5. 7075 5.384175 226 7964 5.366209 227 5. 438 5.354312 DOCAV.G (MG/L) = 5. 1382 DbMAvG (MG/L)= 5.0 1191 228 5.6 21646 5.366313 229 5. 5308 5.3962 230 5.6 8097 5.421358 231 5-6 0739 5-433173 232 5.6 796 5.430252 233 5.6 16 5.42676 234 5.5 0044 5.421451 235 5. 4422 5.413047 226 5. 7153 5.400553 237 514 7069 5.384157 238 5. 795 5.366193 229 5.5 4374 5.354296 DOCAVG (MG/L)= 5.5 137 DOHAVG 1340 GALAMB & DORNEY P.05 WJUVG APR-17-1996 10:46 FROM EHNR WILM REG OFFICE TO 04/04/96 14:25 FAX w .;?=N=i? AJ41NA-Wlt# SOLID JETTY (SOD-245) TWO SEGIENT MARINA4T1DAB AMPLITUDE METHOD NAME 0)' MARINA=PFI ER TRACT MART A/JETTY, AVG CHANNEL DEPTH( T)= 10 AVG MARINA DEPTH (F ) = 8 CB'ANNLL SURFACE A (FT**2) = 55000 MARINA SURFACE (FT**2)a 239580 TIDAL AMPLITUDE(FT = 4.S RETURN FLOW FACTOR (DIM)= 0 SEDIMENT OXYGEN DEIM (GM/M**2-DAY)m 2.45 AMBIENT DO (MG/L)m 5,7 SATUEATION DO (MG/ )= 6.8 DECAY COEFFIC131;T 1/DAY)= 1 1YAERATION COEFFIC ENT (•1/DAY)= .$ CHANNEL BOAT ACTIV TY (BOAT-HRS/DAY)a 0 MARINA BOAT ACTIVz Y (BOAT-HRS/DAY)= 0 T (K98) DOC MG/L ) DOM (MG/L ) 216 5.5 0129 4.922109 217 5.6 256 4.990305 218 5.6 0238 5.045781 219 5.6 2476 5.069223 220 5.6 9539 5.05818. 221 5.4 3381 5.046204 222 5.3 0961 5.031497 223 5.1 791 5.011732 224 5.0 2632 4.985362 225 5.0 8132 4.952693 226 4.9 7338 4.917536 227 5.2 373 4..893491 DOCA'VG (MG/L) = 5.3 9106 DOMAVG (MG/L)= 4.9 3727 228 5.5 0125 4.922071 229 5.6 2558 4.990272 230 5.6 0238 5.045751 231 ts .6 2475 5.069194 232 . fi 9534 5.058152 233 5.4 3367 5.046256 234 5.3 094 5.03147 235 5.l 7886 5.011705 236 5.0 2607 4.985335 237 5.0 8107 4.952666 238 4.9 7319 4.917509 239 5.2 3725 4.893466 DOCAVG (MG/L)= 5.3 9085 DOMAVG (MG/L)= 4.9 3679 .- GALAMB & DORNEY P.06 ID007 APR-17-1996 10:46 FROM .04/04/98 14:25 FAX r (SOD=3.0) EHNR WILM REG OFFICE TO GALAMB & DORNEY P.07 4fl. -SOLID ;I?T7"Y TWO SEGMENT AMOLTTUDF METHOD NArn of MARINA-PFI ER-TRACT MARINA/JETTY AVG CHANNEL DEPTH( T)= 10 AVG WMINA DEPTH (F ) = 8 CT3.A,NNEL SURFACE A (FT**2)" 55000 MARINA SURFACE (FT**2)? 239580 TIDAL AMPLITUDE(FT = 4.5 RETURN FLOW FACTOR (DIM)= 0 SEDIMENT OXYGEN DEIAND (GM/M**2-DAY)= 3 AMBIENT DO (MG/L)° 5.7 SATURATION DO (MG/ ) = 6.0 DEW CO$FFxCxENT 1/DAY)-- 1 PYAERATION COEFFIC ENT (1/DAY)= .3 MAR NN7:I A BOATT CTYVI Y (BOAT-H DAX)= 00 T (HR,S) DOC MG/L) DOM (MG/L) 664926 4 216 217 5.4 5565 5.5 2021 . 4.155301 218 5.6 832 4.820332 219 5.6 0324 4.858505 220 5.6 1505 4.84276- 221 5.4 9244 4.825999 222 5.1 2537 4.805725 223 4.9 8869 4.779382 Z24 4.8 5796 4.744979 225 4.7 7166 4.70280$ 226 4,7 9609 4.657778 ZZ7 5.1 2927 4.626701 DOCAVG (M(;/L)= 5.2 1998 DOMAVG (MG/L)= 4.7 7828 228 5.4 556 4.664879 229 5.5 2019 4.755261 230 5.6 8319' 4,828295 231 5.6 0322 4.656471 232 5.6 1497 4.842726 233 5,4 9126 4.825965 234 5.1 251 4.805691 235 4.9 8838 8 5765 4 4.77935 4,744947 236 237 . 4.7 7136 4.702856 238 4.7 9587 4.65'7747 239 '3.1 x824 4x.626671 170GAVG (MG/L)= 5.2 1973 DOMAVG (M(;/L)= 4.7 77.69 APR-17-1996 1046 FROM EHNR WILM REG OFFICE TO GALAMB & DORNEY P.08 FOLI:0W1N5,.AbP_Q.UA'xELY ADDRESSED? - - SEWAGE DtL'OSAL: No MARINA SERVICES- Yes OXYGEN IN BASIN: Yes CLOSURE OF SHELLFXSlilNG WATERS: NIA (ATTACH A MARINA USE ATTAINABILh;ff EVAL.) REC TDED QNDTFIONS'Q$-MMYT RRESTRIC11(1, , ; The applicants have avoided 404 fill. However, approximately 9000 sq. ft. of coastal marsh will be excavated as a result of the access channel construction. It appears that the access channel could be shifted 150 ft. to the northeast and avoid approximately half of the marsh excavation although it also appears that this alignment would result in more alter ora impacts tban the curet proposal, vegetation along the proposed channel alignment consists mainly of Pbxagmites austraiis and Typha spp.. Although the loss 9000 sq. ft. of coastal wetlands is considered significant, the applicants bave chosen a channel alignment with the least impacts to the more regularly flooded q=ies. The proposed concrete shootpiie groin and riprap toe protection will result in approximately 17000 sq. ft of fill below 1VLKW. It will also create an enclosed entrance channel approximately 750' long. This channel would be 150' wide f;Dr most of its length but would be only 70' wide at the mouth of the basin to allow for a 80' wide barge landing area. It is DEM,s policy to require marinas to use siting and design features, to the maximum extent practicablc, which promotes flushing. These features include: locating marinas near inlets; minimizing =$Wcdons in entrance channels by using Large openings and by using b:reakc aters instead of solid strictures, and minimizing stagnant areas by using rounded comers and sloping bottoms towards entrance. In order to maximize flushing in the proposed basins it is recommended that the, applicants consider a wooden or concrete breakwater with gaps to allow water circulation. It is suggested that specific conditions contained in T15A: 07H "2105 would be a good starting point. The use of a segmented breakwater instead of a solid groin would also eliminate the need for ripmp toe protection. It is also zecommended that the barge landing area be moved farther into the existing spoil area to allow the entrance channel to be widened to 150' at this location. By doing so the 80' constriction would be eliminated which should result in improved flushing- Please note that the City of Southport's Wastewater Treatnnent plant is currently in non- compliance with their NPDF.S Permit for toxicity limits. Until this matter is resolved, requests for additional connections to the City's sewer system may receive unfavorable comments from this Division. An application for a Coastal stormwarer Permit has been received and is cumntiy under review by this Office. cc: Central Files ,1? :I?egxonal ,Office Files DCM-Rd Brooks John Parker ": i:•?? riuti°,•iy???N,+??iht.•????1".Y?j? 4?.iJ: .'•.'J.?'?}S; _`,?y?! "....:??7 ... .•_ti'?:• ........''?i':i; .. w.; ;?? -c>rr,.-.......... ....? ... .... ..... .... TOTAL P.08 J I } ~ 7 $tructul 1 cture 2 Stru Gatehouse N.C. STATE HIGHWAY Gatehouse 300 af- COMMISSION • ~ Service En and Exit tl'J' and Ex1t FERRY SLIP y (REPUTED OWNER) Em, io ee and Contractor •~Y contractor NRB 1 ;Par. Structure . , ECN J+ a~ NRB , ~ ao .hh~ (nfornution Center 6400 of ' - EXIt Onl y a •ab~ 6~ ~ ~ n Pro sed Retention Basin t~or ! Po ~ s _ ~ ~ Stormwater Manes ement 8 1 2 acres Op E PARCE ve ment 14 acres , Future De , - 75 A.E.C. y , propoaed deve nt ahdl be conaiatant wi . curre~ zonit{g at timd of devclopmen ~ ! Utthze ex><sh ve etahon . ~8 8 ~ • M~~un-En into ar tyr~a as buffer ~'Y~ p t NRB Mean .Water serve ed n y and er fe lan Passe rry ' - ~ ' # y~ .199 Brunswick M--~ R/W L D ~ ~ aug I - Serve A~1 ECN acres ~ • ~ t. ~ 6a' Old access road to, NR ~ I Administrative offices S e La~~ ni L1 b9s, Current zo ng 3 f ' : Warehouse and Recei f ~ I 21 i ncom a ?~.9 ~ ~a~ p5~ ' >tndustrial which e p fi~ • 1 t _ ~xish S it Basin Area ' ' t rea the rexllalrurr~g pro~ec a R r~ N CY w ~ SPOIL N ~ ~ UNE AREA : I O ~ ~ ~ •i't' Structure 3 5~ 1 A R~ -W Manne i1~Wntenac~ce 8000 of S~ z- 00 RIGN •.i"~• H ~ lilt 1 r rive in Hance ~ Ma Ma to ~.i:: 't:.': i:::i ' '1rh : i ~ 1 acre NR8 - ti0 t:t: isil~~ti ,i=: ~ l • \ ~ t.., s..., : Contractor was and loads ~S nS ~ / ,{i :fit ' ~ , _ _ • : „ : ~ s,. tit bf - ~ in ~n and EXIT ~ - - - ~'Y B E C ~O PAR develo ment t sed n ~ to ropo p tent with curre ~ os , i :t.~ it' ~ ttf i:i~tta ~ Zo ent shall be consls . ro sed devel m ARCEL A 1 p l~ po . _ - . -Structure 4- • 6 t~.' _ ! ! 't'i!'ift' ::tit"li°.... 181995 '1 at hme of develo ment ~ • land use P ~ Resort nd Resident arln ~ p • : ~ ; "t: Employee and Contactor terry OCT I i•i I +P. 22 acres Dashed _ . ; e;i'. ;tit::=;,:. ry land~gg 6400 of OF • ~ Ji ~ ,,i:it::~. pIVISIUN ' ~ ~ Dro ff •nd stagi rrx Y~e pt :fit , 'i=t:': • NAGEMENT bul It tt"'t OASTAL MA . o w~ty • r ai it 1ti C ,I . ~ ~ ..,ila f • 9 1so~ - Ba a Lands and Sta area : ' r8 ~8 SmS .W n R ~ i ~3>> ~e~ t t' _ _ ii . ~ ~ ' Stru to ' . R-1 ~ ~ut~'eYlt ZOIUYIg _ ~ ri ind Resident terry h?ruGt~g • ~ ~ ii, , :i _ : ~ NRB e ~ ~ ' 10 000 if i Ba e n i i rg La ~ t i=• 't o 0 t' ' , ~ : ' o. o. resldenhal which exten 19 ~ ~ l:.. , n ~ he is to c~ umi Q " ` s r ~ i~! s 6 -Concrete bulkhead s '3 tj o i:s a ~3 N ~ ~ ~ i ! "t:I Access Channel to Marina 150 wide allows itt• PL D h ~ , 22 • ~ • I fi=tf ' • y for both arse er fe boats and ba e t.. : 6 p ~8 r8 ~ ~ f'' 2i ~ i r t. h6 . _ { ~ h. r d ~ • za / ~.~i i• , ~ Structure 6 i` :?i t t = I : NR 6• Reaoct and ttesident waiting area ]Or000 of ! ~ - o c i lii i"ii:i• !t': iii' ~ • ,?b' ~b tips.:' ,,tt~S}t2 i ~ sifts ~t'it t' i~5'~~ a ~ _ - - :~S : i:'H:.I„ t»tiliiL'ft. ~ i 1 6 ~ ~ , ~~h -Seundi~ga prdr~d by B~,s~awick 3un?ey~g 1993 . - - ~ . _ ~ ..ti 1, e ~ _ ~ ~ _1 R 7 r 0 ~-J a 0' 0~ 0 ~ ?.60 ~ ~0 b ,'b,~h O CIl ~ s• ;t; .•ti 1 ~ i 6 0 ~ ~ rye. ~r d d 's NRB ~ ry~ 6 s ~ i t1. st,ti . i, i .391 6 ARxeaa Chanel baacn ~1 ekration 10 mal . ? ~i a 6 b NRB ib~~by ~';ti . i~g, d ~9. d l+ ~ • { T~bh ~ ~ d po ~ Pedeatna Bridge over wetland , ~y. . r~ s»' 1 ~ ~ er buff ~ ,o~:, With vll n on cute aide' . , ve etahon as ~ 4 Utlltze exlshng g . ,,^1~, ,,bpe+nvcdea connection from reaidential ~ ~~e ' UPLAND y ,p^'~`~ to macula ' % y X66 i~~~?bb ~ ~ NRB NRB ~ryryy~6 . AIEA a 3 6 ~,ry1•b ~ ~ O h ~ 6 O ~ ryA~ ' i~bb i i ECAI 6 by by ~°~O6 ' BARGE y~ LANDING ~ ' ' ING DEPT. y BHI PLANN ~ ~ . RB P. 0. BOX 3069 ae 61 f', s ~ o ti ~ . BALD HEAD ISLAND, NC 284 ~ ~ ~ ''~~6 457-5000 6 919 ~ ~ry~ti66 404 Wetland as delin ted ' ~ • t~ R Moul ands ed t ~ Vii` ~ry6 y6 Descri tlon i Arm co s of eers 9 S ~ Y ~ i1~6 6 , ti6• 1g~o ~ . ti ti~ 96 ~ ,~ti' 1 3ti ry ,ti I ns - Ozer rac ~ ~ ; ~ti an se a u a io ' i~~5~~ i ~Mti `y~ I M 755z~ ~i .110 . '.°W~. i Peroat of NRB ~ . . ToW impervbnr Impervbnr 1 'ry~ I i CsNTERLINE OF itakr Cove Core Acres Ohre, I I,~ UK Acre i A~. eti SHIPPING CHANNEL Na.Wi~lr>bol J 100X 22.0 AC AaB~ A Resort A Aelar.t r.dan8 22A AC . i ~~'L i 1 3 R TO 3pX 169 AC ~ WN R I Fawn Sf.S AC D, ~ I r C >vr b ~ CeNnda Porktn= /.7 AC 100X 1.7 AC P ya 60X 1.8 AC m D Adn106iarfWMr. ~ RecetvlnR 3.0 AC ` 4 14.0 AC 30X /.2 AC , _ Frhrr DwoMpat I 1 ' D 00 1540 Mitlor M~leaa 1.0 AC 100X 1,0 AC ~ N E 2 0 ~ n ~ ~ ~ N cn SITE f ~ . P ~ 5~ 0.14 AC j No~TH ~ PARK AyE, 1 ldormetbnCater 0.14 AC (6x100) SF 100X Q P 1~~ 0.01 AC S00 SF 100X .0.01 AC 2 Gdebare ( ) G . J Mutt Mitnlaaa 0.18 AC (8,000) SF 100% 0.18 AC STUART ar< all Ac 6 sF looX o.14 AC S T, / Eopbyee A Co~taetor Ferry Lon (A~) FONDALE S Doren A Rerlad Ferry LadlaB 0.22 AC (10,000) SF 100X 0.22 AC Scale: S . q 0.22 AC 100X 0.22 AC ~t 6 Avert A Rerldait Woitlo0 Ara 1 = 200 . S s o ~ ~ G~ v ~ ~ ate: ~ ~ ~ ~ Itl~rtre~s Drawn D H: 13OCT95 W ~ N ~ F 11.0 AC Y T , A R/ Aond~rq 11.0 AC 100X { tH S N ~ 2.o AC r 16 1995 Octo e 9 T O ~ ttrarat 2.0 AC 100X ~ I t L. ~ LAND USE PLAN 0 w Mreedmwi 0,~ Q S P V Wedook 27J AC PFIZER T R A C T- 29.4 AC 5 pp" Spa" SOUMPORT, NO/QTh(GIRQUM G T ~ G o o~ VICINITY MAP n N ST , w0 T 171.8 AC 37.5% 644 AC Prepared by.- Bald Head Island Planning Department tvorcn PFIZER TRACT SITE LOCATION MAP J `.*tr.,4 .,esq.'-' Er'--:. r_. dYli<,<,:~ +f~G~w~ . ? , HIGHWAY N.C. STATE ` COMMISSION ` FERRY SLIP (REPUIEU UWNER) ~ s ~ a,~ NRe ECM a NRB , 1'E / / / 'P) M s A6O / ECM a~ "4, i i , Aa ~ ~ d 6p g1 I / ~ Abp1 ~ 0 AA i '~p0. / / ~ 6p q~g 'Pit ~ d b 9~~ J• ~ I / p~ 1^ NRB so },1. / / ~ ECM o ~ TRACT 8 / ~ y ECM ~ / 9 MAP CABINET 10, PAGE 131 ~ / ~ ~ / ~ o, ~.P ~ / ,56~A~~6 r ' / ~6~~t ~ / 11',~'~ / 6 / 5 / • d yi 6~ ~ 5 i d h 8.1 h 21,9 i / ti z ~ ti + + h"f'~y NRB o~ / ~ y bO °~o / NRB y u1 ~ 1 ,ttt ECM ' ~ 0/ a"' 7 v ~ ryM' 1 ~yA 5~~1 / ~ / .M CENTERLINE NR8 NR8 S ~ ~ ,W + + 19.6 OF DIKE y I 68~ • ~ ARIA r 2. g S'T`f ~ / t ~ 21 2. 19,6 + 20.0 Aw~,,11 I + ao ti~ b5 I > > 4.1 6~~ I ~ ~ ; ~ NRB S SPOIL I R/W ~ ~ ~ N ~ CM ~ AREA 1y 1 . ~e 9 5 NRB 5~ JApgERrD 2 ~ pY 1 ,R. F,VI S T.0 + 19.3 ~ ~ R0. 0~ R1Gµ tq 'y I 19.5 + / ~ a IS ,Rl~ I 10 ,8.4 + 1 ~ N / 19.8 ~ ~ ~ .;G~ , C2 p 20.2 J ,~1 + fib' .ti ~ ~ 511E h ` NRO ~ + J 0 S , r „1//';; y 5 PARK AVE, ~ 20.1 - ~ 1 ~ t'L 20.2 NRB SII/ART Si, ' 20.3 I + 18.4 ~ FONOALE + b + 19 1yw ~15~' 1 = A^ 5y ,p ~ ~ Q• 1 J` 15,7 ~a;; ,9.8 PFIZER, INC. NRB S' m 19s + REPUTED OWNER ' ( ) 11,9 X04 a '~Ri ~ 91H ST' 11,9 15. AREA e~ °~+ti' 1 ~ 5ui uau + DEED BOOK 260, PAGE 374 ~ TRA T (FIRST C ) 6 ` 0 1 4 1 ~ 171.83 ACRES ~ 1e.a n NRB 1~ SQq 18.8 17.9 ti 51' ~ ~ 1 ~ T VICINITY MAP drr + 6 i r ~ 1e.s 6 o y 51 ~b 1 "~y1ti~~ .tiy4 18.8 Uf LAND I ~ ~~e + 17.1 Aa NORTH CAROLINA r0 + I r d 19 3,0 NRB y COUNTY d d d ~ !gam 8 5 ,,f~~•,~~ 1` t T h1 1, OIOMAS W. MORGAN, CERTIFY THAI iH15 PLAT WAS DRAWN UNDER MY ,i p , ~31.A3~~ SUPERNSNIN FROM AN ACTUAL SURVEY MADE UNDER MY SUPCRNSION, ' ~ I ~ a ~ ro. ~ G~ 19.4 18.7 7 ai ? ~ / + M + 19.2 I o d ~ 18.2 I 1 ~ h9 O[SCRIP110N RECORDED N -----___----------------.THAI THE ' z ~ ~ 0 + 20.9 ~ ~ a NRB [RROR OF C1051NK AS CAICULAICO BY COMPUICR K I/ 20.9 t ? ~ ~ ~ 1HAT 1HE BOUNDARIES NOT SURKYED ARE SHONN AS BROKEN ONES, u: ~ r ~ , 18.8 + rr + y °j p g PLUIDU IkOM AJIDRMAiION REIERENCED, 111A1 IIRS PIAI WAS a NRB O gyp' / PREPARED N! ACCORDANCE WIIN G.S. Al-10 AS AMENDED. 1MINESS • , r d d r' r I rr rrrr, dr 19 1 ~ ~6 MY ORIGINAI. SM,NATINiF, RffdSTRA1Kk1 NIAIRFR AND SFAI 11NS ~ r q~ ~ r dr a ~ Ory~,k~ ' DAY a A.O.. i9-----' ~ ~ ~A1 PFIZER INC. r d 9 I- N 1 OWNER d t d! ~ 24. ~E~ ~p (REPUTED ) d RB 66 / - PLA,N y y / b 1HOMA5 W. YORGAN, R.LS. ' . ~ ' ` ~ ~ ! DEFD BOOK 29G, PAGE 1009 r d 0~ y1 ~h' b REGISTRATION NUMBER L-2518 » ` i ~ d d ~ 21 22 24.0 ~ 9 ,~0' ,`A ~byb / SEAL OR STAMP ~ik ddd ~ ? 18 2J ~ ~ i t ~ ~ N / I ?d, ~ , ~ ~Q 1 ° ~ E uti .ad • .3~ NRB /6~6 / M~,^ ~~~Woh~Q,, S1ATE OF dd : .!p ^~y / 'l'rob / / CDUNTY OF - ~ ;r A'' d ~ `h~ ~l'/~~~?' / 1. A NOTARY PUBLIC OF TH CWNT9 AKtP STA1E AFORESARI, CERTIFY ~ t , ~ \ -0 t a NRB 6 ~~°6 / MA1 !Hp?AS M AIORCAN, A RECI51EREtl LAND SURV[YDR. PERSONALLY ' b APPf~RFD BEFORE ME THIS DAY AND ACKNOWI.EDCED 1HE ExECUTKIN b - ~ ' ''S' A ~ ~ '/~''L~'~6 / Or 111[ fORCGORiG NSiRUMENT. IRiNESS MY HAND AND OFFICIAL ,39 p. 'S i ~ h •A9 O'uO ,~',~by / SUMP OR SEAT, 1NIS DAY OF 19_--__-' ECM : ~ . 5`~ 1~~ ' 6 6 / / ' ~ I UPLAND r , ' 1 ~ w ` ' tiro 6 / - 9~ ~ NRB ~ ~q^ NOTARY PUBUC is 1 r ~~q~` 6 6 / / NY COMMISSION ExPIR[S____-__~--_- h~3 ' i SCAT OR STAMP 1 loos A , ' ,r .e:*;+ 'g~ i~ ~ 4 0 ~pti~~ 5 66 6 / / / 1 ~ r ! i CM + ~',ti 1 N,, ~ E , a., 404 sp ~ M ~ ,r ! ~ ~ry NRB / ~.b / ~ ',h b 1 OJ?' ~ + AREA + ~ r L ~ 1 °s w . d a o , ~ . ' ' ~ ~ 6 LCGCND: 1898 `~o t t d ~ 1 I ~ ~ ' I 4 i~~hb d / IP E%ISITNG IRON PIPE FOUND • ~ p• Oa i 6.6 L ( ) I Q ~ ECM d ~ ~ F 3 ' ~ ,~1.6 / / / ERB E%15TING RE-BAR (FOUND) a"~'ti ',~6 ~ ,?+q / ff.M E%ISi1NG CONCRETE MONUMENT (FOUND) I ECM ~ t~h~ , a 4P o~~y. ~ o'i'~y' ~ i o' / NRB NEW RE-BAR (SET) I NRB UPLAND r~ a yF 1 I ' y 06 •e / R/W RIGHT'OF-WAY 'edtg ~ + f ~ ~ R NRB ~ 9 ^ -.x: PRIZER INC. 6y ~ ,04 t'~ 1 ati yyti ~ ; ' : NRB ' '~'1kyr°O / / / 1 (REPUTE[) OWNER) ` ~A .i• f , ~ ~ 6 'ryry~~ / v ,3 /1' i~h' 6 / / 1 D.B. 260 380 ~ ~ ~ , e~ .o , 1 'h66 ~ ' / ECM ?6gs 9 $ d i ` ti' I 6 \ ~ 1 d BARGE h,I ,,I ~ . / NOTES: 1 •t LANDING ~ F' ' / / / ~ A PORTION OF THE PLATTED TRACT APPEAR5 TO DE IN I ~ ~ 4T 4' ~~lRB I \ Ti ~d ,d' ~ ~ ' ' IRB / / / A F1O0D HAZARD ZONE. ' / / ~ A Pf1RTIfNV.OF THE PLATTED TRACT APPEARS TO DF IN I ~ s , .5ry AREA . , ',,pb / / IHL CITY LIMITS OF THE TOWN OF SOUTHPORT. ~ ~ ~ 16 / / ~ MAP RCFERENCE: MAP CABINET G PAGE 136, 1 ~ raRB, ~h ' titi66 / / / ,~A / ''o~.tib I ' h•`' / / / ti e / / ` 1~,•~ 1~r06 ~ 1 ~ ~ y~~ / / A.D. HARRELSON, ~ I `t NRB `~ti . 1• 06 / / / ET UX ~ ti (REPUTED OWNER) NRB ~o ,4, ~SGti ti / / ~SGti / / 0.8. 334-56 i3po 1~6~1ne %~y~ ' ,yti / / / / ~1~ \ ~ 75s2p0•~ k1 ;~0'I; ' ~O•ti / / ~ ' i' NRB '~1' ti v ~ i~ ti~ti ','T1~ 1- / To o ra hic Survey For ti5ti / / / P 9 P ,fit a1 A, CENTERLINE OF .'Yty ,F / h' / / SHIPPING CHANNEL ,'t• 6. / . ~ / / BALD HEAD ISLAND ' / / PFIZER TRACT ti / / / / / / / C. PFIZER, IN (REPUTED OWNER) ICK BRUNSW / V LNG INC SUR EY 1 / , / / ~ W. Mor an / / / Thomos g / Registered land Surveyor / ' ~ a / North Carolina Gnd South Carolina P / / / 1027 Sabbath Nome Rd., SW Supply, Narth Carolina 28461 (910)842-9392 Q / P , • , • G 200 O 200 100 / / / / I `-200' . SCALE FT~T / / / , / / / / / / / / / ~ / ~ I~. / / ©1995, BRUNSWICK SURVEYING, INC. i TANGENT CIIORU BRG / / GUL1't UEL1A GAUIUS ARC CHORD / SCALE 1" = 200' DALE 9-19-95 1 4'39'17" 5435.82 441,62 111.50 220.93 S 13'5636"W 491.0/" 1954.68 16/9.51 1628.14 895.4) N 8!13'24"L TOWNSHIP SMITHVILLE FIELD BOOK 302-06 / / / CUUN I Y BRUNSWICK FILE 95038B / / 00, SIAIE 14ORTH CAROLINA JOB NO. 95-038 / / /