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HomeMy WebLinkAbout19910341 Ver 1_Historical Files_19850601OOEb-EE9 (6 L 6) 8VZ L-0998Z Bu110Je0 44JON 'uJa8 MON 817Z L xo8 0311;04sod 4GOJIS PeOJB E L Z mooTeN Apng 'zQ glauuag aTTzpgO guTmaT3 aa"11 • quapTsa d C.a.a ?a qd r ?ATazaouTS uagdzpjszpO •ys •r Aaueg TTT9 pzeMOH uoIsaza gauOf saTzpgO :OO N01103S TOug AlllVnO 831VM mm:um •uoTgpzadooo znoA zo3 noA Nupgy •MaTnaz znoA ,To uoTsnTouoo aqi jE aq TTTM noA -AuTg3 pup siTnsaz aqj giTM OT3spTsng3ua aze am •asTnpp 03 09AT T9a3 aspaTd 'puaigp o3 saTouage 3uazajjTp aq3 zo; SuT399m uoTssnosTp Tezauag p pToq o3 paau zo suOT3senb Aue anpq pTnogs noA JT pup upTd sTgq 3o Tenozdde 2uT3sanbaa aze am •suoTgTpuoo juamdOTaaap-aid aq4 moz3 panozdmT ATIupOTJTu8Ts azp sOTjsTzajopzpgo jjounz zaivmmzo3s-3u9mdoT9Aap-3sod aq2 3eg3 seansuT upTd wamagpuem 192vmmz03s sTg3 'gzodea zno 3o 48 aged 6uOTsnTouo3 zapun paiv4s sy •loaCoad peouazagaz anoge aq4 zo3 8 ggnozgq T supTd 3o spas Z I Pup ?zoda uamagE zap _ a ..n Zi ;,pao.auu . Ufi& q 1098-IHJ zajemmzo3s TZ# uoTgTPuOO lTmzad TTT3 pup agpaz(I mnzuTmopuOO 3Tutl OOT •OUI 'saTgzadoaa TeoZ zponS :aouazajag zaxzpd uuor •IY1 :uOTIu914y su?J?fa,f?r?? - sAauueld - sJaaui6u3 lV-w?s j.L lvr 9 O s sv'-) Qnr v aso2t /V • fqQ-& rwvo V..1,4erwovoo) - k rr'rr?.P91 f lrr,?W-y TT9LZ ON `ggT9Tp2T L89LZ XO8 Od luaM92VuvH Tv3seoO Jo uoTSTnTQ quamdOTanaQ AlTunmmoo q saoznosag TpznlvM jo wamizudea puTTozpO g2z0u STORMWATER MANAGMENT PLAN FOR 100 UNIT CONDOMINIUM CARTERET COUNTY ATLANTIC BEACH, NORTH CAROLINA PHI-8501 OWNER: SUGAR LOAF PROPERTIES, INC. MR. CHARLES N. BENNETT, AGENT BOX 787 ATLANTIC BEACH, NC 28512 (919) 726-3905 ENGINEER: ROSE AND ASSOCIATES, P.A. 213 BROAD STREET PO BOX 1248 NEW BERN, NC 28560 (919) 633-4300 Aff STORMWATER MANAGEMENT REPORT OBJECTIVE The objective of this report is to insure that the development of the site proceeds in a manner that approximately maintains the pre-development runoff characteristics, and reduces local flooding, pollution, siltation and sedimentation, and erosion'. This will be accomplished by the detention and reduction of surface runoff through a stormwater collection system which utilizes the following three forms of stormwater detention: 1. The storage of runoff in infiltration and retention basin S2. 2. Using the paved areas to channel the runoff into stormwater collection drains, where it is piped into retention basins'. 3. Locating a vegetative filter strip at the outlet of the stormwater structures to control overland sheet flow to remove suspended sediment by filtering, absorption, and gravity sedimentation as the flow velocity is reduced3. STORMWATER DESIGN This report is based on the Soil Conservation Service Soil-Cover Complex Method for flow estimates in a small drainage area. The design storm for the structures was based on the 100 year, 24 hour rainfall event. A double ring infiltration test was performed at the site and a permeability in excess of 30 inches per hour was attained. (Refer to the attached letter from Mr. Edwin Andrews, III, geologist). For the purpose of this report, a conservative factor of 20 inches per hour was used for the design permeability of the soils. TOTAL AREA Lot 21 1,999,779 SF = 45.91 AC -1- Aff EFFECTIVE IMPERVIOUS SURFACES6 Roadway 4,350 LF x 20' Driveways 3480 LF x 10' Parking (Turfstone) 87 Spaces Roof Areas 100 Condominiums Club House 85,000 SF x 1.0 34,800 SF x 1.0 17,400 SF x 0.7 214,151 SF x 1.0 85,000 SF 34,800 SF 12,180 SF 214,151 SF 346,131 SF 346,131 SF : 2,615,427 SF = 13.2% of Total Area STORMWATER RUNOFF FOR DEVELOPED AREAS Stormwater runoff was determined by the Soil Conservation Service Soil-Cover Complex Method, Q = (P - 0.25)2 P + 0.85 Where Q = Actual direct runoff (inches) P = Total storm rainfall (inches) S = Potential abstraction (inches) Potential abstraction, S, is related to the soil and cover conditions of a watershed by the equation, S = 1,000 - 10 where CN = the runoff curve number which is also related to soil and cover conditions (Taken from Table 2-2, Urban Hydrology For Small Watersheds, TR55, Soil-Conservation Service, January 1975). Stormwater drainage pipe sizes determined from Figures 29 and 32 from Concrete Pipe Design Manual, American Concrete Pipe Association, 1974. INFILTRATION AND DETENTION BASINS' The required size of the basin was determined by the equation, Vreq'd = AQuAu + PAb - f TAb Where Vreq'd = Required basin size (cu. ft.) OQu = Increased upland runoff depth (ft.) -2- Aff Au = Upland runoff area (ft.2) P = Design rainfall event (ft.) Ab = Basin surface area (ft.2) f = Infiltration rate of the basin area (m/HR) T = Effective basin filling time (HRS) INFILTRATION BASIN "A" (Southern Portional of Drainage Area #2) Roof Areas - 5,370 SF x 95 = 510,150 Grass Areas - 14,910 SF x 39 = 581,490 20,280 SF 1,091,60 Composite CN = 1,091,640 280 20 = 53.83 , S = 1,000 - 10 = 8.58 Q = [11 - 0.2(8.58)12 = 4.83 in. of runoff 11 + . Vr ' d = 0.40(20,280),+ 0.92( 4,840) - 1.67(1)(4,840) eq = 4,426 cu. ft. Vaval = 4,840 cu. ft. which is greater than the 'd = 4,426 cu. Vre ft. q INFILTRATION BASIN "B" (Portio n of the roof areas o f Drainage Area #2) Roof Areas - 16,290 CN = 95 S = 1,000 - - 10 = 0.53 9 5 Q = [11 - 0.2(0.53) ]2 = 10.39 in. of runoff 11 + 0.80M) -3- AAF Vreq'd = 0.87(16,290) + 0.92(16,150) - 1.67(0.5)(16,150) = 15,545 cu. ft. Vaval = 16,150 cu. ft. which is greater than the Vreq'd of 15,545 cu. ft. RETENTION BASIN "C" (Drainage Area #1, Portions of Drainage Area #2, #3, and Drainage Area #4) DRAINAGE AREA #1 Clubhouse Area 7,468 SF x 95 709,460 Roadway 26,280 SF x 95 = 2,496,600 Paving (Turfstone) 17,400 SF x 72 = 1,252,800 Grass Areas 15,320 SF x 39 = 597,480 66,280 SF 3,056,340 Composite CN = 5,056,340 = 76.29 662FO- S = 1,000 - 10 = 3.11 Q = [1 11 1 + 0:2(3:11;]2 = 7.99 in. of runoff DRAINAGE AREA #2 Roof Areas 15,834 SF x 95 = 1,504,230 Road and Driveways 34,680 SF x 95 = 3,294,600 Grass Areas 829897 SF x 39 = 3,232,983 1 11 SF$ 031,E = --1031-,1813 1 = 60.20 Composite CN 8 S = 1Z?b - 10 = 6.61 Q = [11 - 0.2(6.61)]2 = 5.75 in. of runoff 1 + 0.8(6.61) -4- Aff DRAINAGE AREA #3 Roof Areas 21,841 SF x 95 = Road and Driveways 23,720 SF x 95 = Grass Areas 73,939 SF x 39 = 119,500 SF Composite CN = 7,211,916 = 60.35 119 soo S = 61,0 0 5 - 10 = 6.57 2,074,895 2,253,400 2,883,621 7,211,916 Q = [11 - 0.2(6.57) ]2 = 5.77 in. of runoff 11 + 0.8(6.57) DRAINAGE AREA #4 Roof Area 26,573 SF x 95 = 2,524,435 Road and Driveway 12,720 SF x 95 = 1,208,400 Grass Area 45,867 SF x 39 = 1,788,813 85,160 SF 5,521,648 521,648 Composite CN = 5,521,648 = n-ITO S = 1,000 - 10 = 5.42 64.84 Q = [11 - 0.2(5.42)12 = 11 + 0.8(5.42) 64.84 6.41 in. of runoff Vreq,d = AQuAu + PAb - f TAb [(0.67+x 66,280) + (0.48 x 133,411) + (0.48 x 119,500) + (0.53 x 85,160)] + (0.92 x 58,822) - (1.67 x 2 x 58,822) = 71,834 cu. ft. WATER OVERFLOWING TOP OF RETAINING WALL Vreq'd - Vaval = 71,834 - 58,822 = 12,952 cu. ft. -5- 49F 12,952 CF x 431560 SF x 1-? = 3.6 CFS HEIGHT OF WATER OVERFLOWING THE RETAINING WALL Using the Weir Formula, Qw = CwLH3/2 Where Qw = Weir Overflow (CFS) CW = Weir Coefficient L = Length of weir (ft.) H = Vertical distance from the water surface to the top of,the weir (ft.) Qw = CWLH 3/2 3.6 = 3x 130xH3/2 H = 0.04 ft. = 0.53 in. DETENTION BASIN "D" (Drainage Area #5) Roof Area Road and Driveway Grass Areas 21,840 SF x 95 = 2,074,800 16,440 SF x 95 = 1,561,800 46,640 SF x 39 = 1,818,960 90,920 5,455,56-0 Composite CN 5,455,560 = $0,M ` = 67.42 S 1,CN0 - 10 = 4.83 Q [1 1 + 0:2(4:83)) ]2 = 6.77 in. of runoff 1 08483 - Vreq,d = 'QuAu + PAb - f TAb = 0.56(80,920) + 0.92(3,860) - 1.67(2)(3,860) = 36,324 cu. ft. -6- Aff WATER OVERFLOWING TOP OF RETAINING WALL Vreq'd - Vaval = 36,324 - 3,860 = 32,464 cu. ft. 32,464 cu. ft. x 31 SF x lit' = 8.9 CFS HEIGHT OF WATER OVER THE RETAINING WALL QW = CWLH 3/2 8.9 = 3 x 115.x H 3/2 H = 0.09 ft. = 1.05 in. DETENTION BASIN "E" (Drainage Area #6) Roof Area Road and Parking Grass Area 19,293 SF x 95 = 1,832,835 16,720 SF x 95 = 1,588,400 20,117 SF x 39 = 784,563 3b,330 SF 4,205,798 Composite SC 4P205,798 = --0- = 74.93 S = 1,000 - 10 = 3.35 Q = [11 - 0.2(3.35)]2 - 7.80 in. of runoff 1 + 0. ( ) Vreq'd = AQuAu + PAb - f TAb = 0.65(56,130) + 0.92(4,650) - 1.67(2)(4,650) = 25,248 cu. ft. WATER OVERFLOWING TOP OF RETAINING WALL Vreq'd - Vaval = 25,248 - 4,650 = 20,598 cu. ft. I AC 20,598 cu. ft. x x 1- = 5.7 CFS 43,560 SF 1 ft. -7- Aff HEIGHT OF WATER OVER THE RETAINING WALL Qw = CWLH 3/2 5.7= 3x 115xH3/2 H = 0.06 ft. = 0.78 in. STORMWATER RUNOFF UNDEVELOPED AREAS Total Area = 1,040,801 SF CN = 49 1,000 S = 9- - 10 = 10.41 Q = [11 -0.2(10.41)]2 = 4.12 in. of runoff 11 + 0.8( 10.41) l ABC SF = 98.4 CFS 4.12 in. x 1,040,801 SF x 43, TOTAL POST-DEVELOPMENT RUNOFF Undeveloped Areas 98.4 CFS Detention Basin ".C" 3.6 CFS Detention Basin "D" .8.9 CFS Detention Basin "E" 5.7 CFS 116.6CF S TOTAL PRE-DEVELOPMENT RUNOFF Total Area = 1,999,779 SF CN = 45 1000 S = 5 - 10 12.22 Q [11 - 0.2(12.22)]2 = 3.52 in. of runoff 11 + . ( ) 1 A5 C = 161.6 CFS 3.52 in. x 1,999,779 SF x 43, CONCLUSION In our opinion this stormwater management plan insures that the post-development stormwater runoff charac- teristics are significantly improved from the pre- -8- Adff development conditions. The 100 year 24 hour event runoff for the post-development was calculated to be 116.6 CFS, which is a 27.8% reduction from the pre- development runoff of 161.6 CFS. This 116.6 CFS is now being dispersed by sheetflow over a wide vegetative buffer area into the Spartina alterniflora marsh to the east. -9- Aff 'Results of the Nationwide Urban Runoff Program, PB84-185560, U.S. Environmental Protection Agency, September, 1982. 2Practices In Detention of Urban Stormwater Runoff, Special Report No. 3, American Public Works Association, 1974. 'Standards and Specifications for Infiltration Practices, Maryland Department o Natural Resources, February, 1984. 'Urban Hydrology for Small Watersheds, Technical Release No. 55, Soil Conservation Service, January, 1975. 'A Summary of the Best Professional Judgements of Stormwater Impacts, CAMA Major Permits Near SA Waters, Coastal Area Management Act, Revise April, 1985. 'Variations in Monthly Precipitation Over North Carolina, by B. K. Eder..- er, J. M. Davis an P. J. Robinson wit the North Carolina Climate Program Office, North Carolina State University. A revised version of "Variations in Monthly Precipitation Over North Carolina", by Waler J. Saucier, Professor of Meterology, North Carolina State University, Raleigh. AAW RKA RUSSNOW, KANE & ANDREWS Hydrogeology Post Office Box 33634 Geology Raleigh, North Carolina 27606 Environmental Sciences (919) 781-7326 Soils April 10, 1985 Mr. Joseph W. Rose, PE Rose and Associates, PA P. 0. Box 1248 New Bern, North Carolina 28560 Dear Mr. Rose: Re: Storm Water - Sugar Loaf W%*Ile %# Offices: Raleigh, North Carolina Newport News, Virginia Two water table observation wells were constructed at Sugarloaf Properties, Atlantic Beach, North Carolina, in order to determine if the water table aquifer is capable of absorbing, storing and trans- mitting storm water off of the site. The depth to the top of the water table was approximately three feet below land surface, and the aquifer thickness was over twenty five feet thick. The ability of the site to drain storm water recharge was measured to be greater than 30 inches per hour at both 6 and 18 inches. Samples of the material throughout the water table aquifer indicate that the infiltr ation capacity will increase with depth. The runoff coefficient of the well sorted beach sand deposits encountered on the site is extremely low. With adequate exposure, storm water can be controlled by infiltration to the water table. Based on specific storm water loading characteristics under design conditions, specific calculations can be performed to determine the site assimilative capacity. Using contour and the high infiltra- tion capacity of the sand deposits, storm water can be kept at no discharge. If you have any questions, please call. Very truly yours, Edwin E. Andrews, I I Consulting Geologist Aff 2-5 Table 2-2.--Runoff curve numbers for selected agricultural, suburban, and urban land use. (Antecedent moisture condition II, and Ia = 0.2S) HYDROLOGIC SOIL GROUP LAND USE DESCRIPTION A B C D Cultivated land!/: without conservation treatment T2 81 88 91 : with conservation treatment 62 71 T8 81 Pasture or range land: poor condition 68 79 86 89 good condition 39 61 74 80 Meadow: good condition 30 58 71 T8 Wood or Forest land: thin stand, poor cover, no mulch 45 66 T7 83 good cover?/ 25 55 70 7T Open Spaces, lawns, parks, golf courses, cemeteries, etc. good condition:. grass cover on 75% or more of the area 99 61 74 80 fair condition: grass cover on 50% to 75% of the area 49 69 79 84 Commercial and business areas (85% impervious) 89 92 94 95 Industrial districts (72% impervious). 81 88 91 93 Residential:!/ Average lot size Average % Impervious"-/ 1/8 acre or less 65 77 85 90 92 1/4 acre 38 61 75 83 8T 1/3 acre 30 57 72 81 86 1/2 acre 25 54 70 80 85 1 acre 20 51 68 79 84 Paved parking lots, roofs, driveways, etc.!/ 98 98 98 98 Streets and roads: paved with curbs and etorm several/ 98 98 98 98 gravel 76 85 89 91 dirt 72 82 87 89 For a more detailed description of agricultural land use curve numbers refer to National Engineering Handbook, Section 4, Hydrology, Chapter 9, Aug. 1972. Good cover is protected from grazing and litter and brush cover soil. Curve numbers are computed assuming the runoff from the house and driveway is directed towards the street with a minimum of roof water directed to lawns where additional infiltration could occur. The remaining pervious areas (lave) are considered to be in good pasture condition for these curve numbers. =/ In some varmer climates of the country a curve number of 95 may be used. Aff i I I, C-5 r H a E-1 w z of 0 0 ' .._.N..,__ O U ? Y 0. s A -- ? a -- -_--- . G l e r s• z? l e _ s y 7t 1 ' ? i i V I --- ----• ,r ?I it A C Aff FIGURES FIGURE 29 HEADWATER DEPTH FOR CIRCULAR CONCRETE PIPE CULVERTS WITH INLET CONTROL 180 168 10000 EXAMPLE ( 8000 1) ( 2) ( 3) 156 6000 D = 36 inches (3.0 feet) 6 0 6.0 144 5000 Q = 66 cfs -5.0 4000 Hw• Hw 6.0 5.0 132 3000 D feet 5.0 4.0 4.0 120 (1) 1.8 5.4 2000 4 0 108 (2) 1.55 4.7 ' 3.0 0 3 102 (3) 1.6 4.8 . 96 1000 •D in feet 3.0 90 84 2 p 600 0 2.0 to 78 500 = 0 2 = 72 400 . Z 66 ? 300 1.5 1.5 ? N 60 Z ?E Cr 200 1.5 0 PMQ ? -- 54 d E 100 / o W 48 W 80-- > v <- 42 -60 Z = 1.0 1.0 o v 50 40 To use scale (2) or (3) w 1.0 9 36 ° 30 draw a straight line o 9 W through known values ' 9 33 of size and d schar e , ?. g i W 20 W M 30 to intersect scale (1). Q F 8 8 rom point on scale (1) 3: ,$ 0 27 project horizontally to 0 10 solution on ether scale (2) or (3) _ 7 . 8 .7 24 .7 6 21 5 4 HW/D ENTRANCE 6 3 SCALE TYPE - 6 6 -18 (1) Square edge . -- 2 r2) Groove end with headwall 15 (3) Groove end 5 projectin 1.0 g - - 5 -- 5 207 X12 BUREAU OF PUBLIC ROADS JAN. 1963 HEADWATER SCALES 2&3 REVISED MAY 1964 4r, 210 CONCRETE PIPE DESIGN MANUAL FIGURE 32 HEADWATER DEPTH FOR CONCRETE ARCH CULVERTS WITH INLET CONTROL 169 x 107 154x97 3,000 138 x 88 2,000 (1) (2) (3) EXAMPLE 4'0-4.0 122 x 78 size. 44" x 27" 4.0 3.0 115 x 72 !-1,000 3.0 [800 Q = 30 cfs S-3.0 102 x 62 500 HD • (f et) = 2.0 k2.0 }- 88 x 54 400 (1)1.02 2.30 N 2.0 1.5 300 2) 0.99 2.23 1.5 r LC xt: ? w ' 200 (3)1.01 2.27 o r 1.5 Z I 'D in feet 0 Z 73 x 45 v ? 100 a Z z 65 x 40 _ 80 1.0? F .9 i-.9 w X60 50 f`XPMP?/ z ?g r a 58 x 36 a, r = LL. 40/ a 8 .8 .8. O ¢ 30 To use scale (2) or (3) W t. - W 51 x 31// _ draw a straight line o r W I U through known values Cr. 7 r-.7 0 20 of site and discharge w I .7 X to intersect scale (1) ¢ F- 4 x 27 From point on scale (1) 6 -.6- Z ! - project horizontally to 8 solution on either scale W !! (2)01(3). =f tw 36 x 22 6 5 .5 !--.5 to 4 HW/D ENTRANCE 3 SCALE TYPE 29 x 18 2 (1) Square edge _ ,Q .4 ?--.4 I (2) Groove end with headwall _ (3) Groove end I protecting 22 x 13 Thomas Hilliard, III Yvonne C. Bailey crlwin._,L£ Gavin, II x tiles eeter Tonne C. Bailey ONIGINAL SIGNED BY Inc Legal Special t RE: Sugarloaf Properties, Inc. Depositions Scheduled for May 29, 1986 Hearing Date July 8 - 9, 1986 Mr. Bill Raney, attorney for Sugarloaf, has requested that all of your be available for depositions on May 29, 1986. I have already asked that you keep your calendars open for that day. tl? 1 State of North Carolina Department of Natural Resources and Community Development 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor Joseph E. Slate, Jr., Director S. Thomas Rhodes, Secretary May 12 , 1986 Office of Legal Affairs M E M O R A N D U M TO: R. Paul Wilms L. P. Benton George Everett Bill Mills? -ecil Madden So as not to inconvenience you, Mr. Raney has indicated that he will try to work around your schedules, but you should be prepared to be called at any time during the day. If you leave your offices, leave word as to where you can be reached. I told Mr. Raney that he would have our cooperation and that subpoenas would not be necessary. Please see the attached letter. The hearing will be continued from June 5 to July 8 and 9, 1986. YCB/kw c attachments R ' E j?GD MAY 13 1986 NikjEtj QUALITY 111T10"" OPE P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7247 An Equal Opportunity Affirmative Action Employer L State of North Carolina Department of Natural Resources and Community Development 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor Joseph E. Slate, Jr., Director S. Thomas Rhodes, Secretary May 12 , 1986 Office of Legal Affairs Thomas Hilliard, III Yvonne C. Bailey Edwin L. Gavin, 11 Mr. W. A. Raney, Jr. Rebecca W. Giles Attorney at Law David G. Heeter 240 Princess Street Post Office Box 1049 Wilmington, North Carolina 28402 Re: In the Matter of Revocation of Section 401 Certification No. 1732 to Sugarloaf Properties, Inc. Dear Mr. Raney: This letter is to confirm our telephone conversation of May 8, 1986. At that time, I informed you that the following people would be available for depositions on May 29, 1986: Paul Wilms (8:00 - 12:00 only) L. P. Benton George Everett Bill Mills Cecil Madden I assured you that subpoenas would not be necessary for the above individuals. I have reserved the 9th Floor Conference room for the depositions, so we can all meet there rather than our offices on the 12th floor. You indicated that you would take care of arranging for a court reporter. If you need to discuss this matter any further, I will be back at my office on May 27, 1986. Sincerely, .0_RIGINAL SIGNED BY Yvonne C. Bailey Agency Legal Specialist YCB/kw P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7247 An Equal Opportunity Affirmative Action Employer a cc: R. Paul Wilms L. P. Benton George Everett Chuck Wakild Bill Mills ? Cecil Madden R. D. Darden, Jr. Robert Bruce John Runkle Charles C. Meeker Steven J. Levitas -2- STATE`OF NORTH CAROLINA COUNTY OF CARTERET IN THE MATTER OF THE REVOCATION) OF SECTION 401 CERTIFICATION ) NO. 1732 TO SUGARLOAF ) PROPERTIES, INC. ) BEFORE THE ENVIRONMENTAL MANAGEMENT COMMISSION AH WQ 85-15 REQUEST FOR PRODUCTION OF DOCUMENTS TO: Yvonne Bailey, Office of Legal Affairs, Department of Natural Resources and Community Development, Post Office Box 27687, Raleigh, NC 27611 I herewith serve upon you the following Request for Production of Documents in the possession, custody or control of the Department of Natural Resources and Community Development pursuant to Rule 34 of the Rules of Civil Procedure. . You are , requested to . produce and permit the Petitioner, Sugarloaf Properties, Inc., or someone acting in its behalf to inspect and copy the documents hereinafter identified. The inspection and copying shall be done at 10:00 o'clock a.m. on the 29th day of May, 1986, at the offices of the Office of Legal Affairs, the Archdale Building, Raleigh, North Carolina, or at such other time and place to which the parties shall agree. If necessary, the documents shall be copied by photocopier at such other location as the parties shall agree. As used in this request, the term "document" means, without limitation, the following items, whether printed or recorded or reproduced by any other mechanical process, or written or produced by hand: correspondence, memoranda, summaries or records of telephone conversations, summaries or records of personal conversations or interviews, handwritten notes, summaries or records of meetings or conferences, letters, and all other writings. WAR2:23 The documents covered by this request are as follows: 1. All documents relating to the original granting of 401 Certification No. 1732 to Sugarloaf Properties, Inc. 2. Any documents reviewed by, received by or generated by Paul Wilms, George Everett, Bill Mills, Page Benton or Cecil Madden which relate directly to the Sugarloaf Properties project whether or not such documents were part of the consideration for the 401 Certification or the 401 Certification revocation. NOTE: You need not produce documents, copies of which have already been provided to the Petitioner in the Answers to Interrogatories. This the day of Ka, , 1986. 0, MARTIN, WESSELL & RANEY By: W. A. Raney, Jr. Attorney for Sugar o f Properties, Inc. 240 Princess Street Post Office Box 1049 Wilmington, North Carolina 28402 Telephone: (919) 343-0196 2 STATE OF NORTH CAROLINA COUNTY OF CARTERET IN THE MATTER OF THE ) REVOCATION OF SECTION 401) CERTIFICATION NO. 1732 TO) SUGARLOAF PROPERTIES, ) INC. ) R??? " FORE THE ENVIRONMENTAL MAY 1319II6 NAGEMENT COMMISSION AH WQ 85-15 `'=?' ?`ih1RS 4J I ? It 0? NOTICE TO TAKE DEPOSITION TO: Mr. John Runkle, Attorney for Intervenors, Post Office Box 4135, Chapel Hill, NC 27515 Mr. Steven J. Levitas, Attorney for Intervenors, Post Office Box 389, Raleigh, NC 27602 Yvonne Bailey, Attorney for Department of Natural Resources and Community Development, Office of Legal Affairs, Post Office Box 27687, Raleigh, NC 27611. You are hereby notified that on the 29th day of May, 1986, beginning at 10:00 o'clock a.m., at the Archdale Building, 512 North Salisbury Street, Raleigh, North Carolina, in the Offices of Legal Affairs, I will take the deposition of Paul Wilms, Page Benton, George Everett and William Mills who reside in Wake County, North Carolina, upon oral examination pursuant to Rules 26 and 30 of the Rules of Civil Procedure. The deposition will be taken before a Notary Public or some other officer duly authorized by law to administer oaths. The oral examination will continue from day to day until its completion. The parties to be examined will be required by the request for the production of documents to produce those documents in their possession which are listed on the request for production. WAR2:22 1 CERTIFICATE OF SERVICE The undersigned certifies that a copy of the attached Notice to Take Deposition and Subpoena Duces Tecum have been served, either by hand-delivery or by United States Mail; postage prepaid, pursuant to Rule 5 of the Rules of Civil Procedure, on the following: John Runkle Post Office Box 4135 Chapel Hill, NC 27515 Steven J. Levitas Post Office Box 389 Raleigh, NC 27602 Yvonne Bailey Department of Natural Resources and Community Development Office of Legal Affairs Post Office Box 27687 Raleigh, NC 27611 This 13th day of May, 1986. ?A) ik W. A. Raney, Jr. J WAR2:33 STATE OF NORTH CAROLINA COUNTY OF CARTERET IN THE MATTER OF THE, ) REVOCATION OF SECTION 401) CERTIFICATION NO. 1732 TO) SUGARLOAF PROPERTIES, ) INC. ) BEFORE THE ENVIRONMENTAL MANAGEMENT COMMISSION AH WQ 85-15 MOTION FOR CONTINUANCE Now comes Petitioner Sugarloaf Properties, Inc. in this action and moves that the trial of this matter be continued until July 8, 1986 in accordance with discussion with the office of Legal Affairs. This the day of 1986. Respectfully submitted, MARTIN, WESSELL & RANEY W. A. Raney, Jr. Attorney for Sugarloa roperties, Inc. Post Office Box 1049 240 Princess Street Wilmington, North Carolina 28402 Telephone (919) 343-0196 CERTIFICATE OF SERVICE The undersigned certifies that a copy of the attached Motion for Continuance, Request for Production of Documents and Notice to Take Deposition have been served, either by hand-delivery or by United States Mail, postage prepaid, pursuant to Rule 5 of the Rules of Civil Procedure, on the following: WAR2:24 f John Runkle Post Office Box 4135 Chapel Hill, NC 27515 Steven J. Levitas Post Office Box 389 Raleigh, NC 27602 Yvonne Bailey Post Office Box 27687 Raleigh, NC 27611 This day of , 1986. 0 - Q'ne:?" I, W. A. Raney, Jr. 2• „u S1ATf 4, U State of North Carolina Department of Natural Resources and Community Development 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor S. Thomas Rhodes, Secretary April 18, Mr. W. A. Raney, Jr. Attorney at Law 240 Princess Street Joseph E. Slate, Jr., Director 1986 Office of Legal Affairs Thomas Hilliard, III Yvonne C. Bailey Edwin L. Gavin, If Rebecca W. Giles David G. Heeter Post Office Box 1049 WATER • Wilmington, North Carolina 28402 Q?1AL1?/ sECrP.®N Re: In the Matter of Revocation of Section 401 Certification No. 1732 to Sugarloaf Properties, Inc. Dear Mr. Raney: Enclosed are the answers to the interrogatories in connection with the above matter. As we agreed over the telephone today, I will send Mr. Darden a copy in Monday's mail. I am sending all attorneys for the intervenors copies of the interrogatories and answers. Also enclosed are two documents mentioned in the answer to Interrogatory No. 15. These attachments will be sent to all the other attorneys. The "Coastal Marinas Assessment Handbook" is available at our offices in Raleigh for your review. I discussed dates for a prehearing conference with Mr. John Runkle, one of the attorneys for the intervenors, and we both have conflicts during the period from May 12 to May 22, 1986. If you have any questions or need further information, please let me know. I look forward to hearing from you. Very truly yours, Yv nne C. Bailey Agency Legal Specialist YCB/kw attachments P.O Box 27687, Raleigh, North Carolina 27611-7687 Tdephone 919-733-7247 An Equal Opportunity Affirmative Action Employer cc: R. Paul Wilms George Everett Chuck Wakild John Runkle R. D. Darden Steven J. Levitas Charles Meeker STATE OF NORTH CAROLINA BEFORE THE NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION COUNTY OF CARTERET IN THE MATTER OF REVOCATION ) ANSWERS TO SUGARLOAF PROPERTIES' OF SECTION 01 CERTIFICATION) FIRST SET OF INTERROGATORIES TO NO. 1732 TO SUGARLOAF ) THE DEPARTMENT OF NATURAL PROPERTIES, INC. ) RESOURCES AND COMMUNITY DEVELOPMENT TO: W. A. Raney, Jr. Attorney at Law 240 Princess Street Post Office Box 1049 Wilmington, North Carolina 28402 (919) 343-0196 R. D. Darden, Jr. Attorney at Law 1210 Arendell Street Morehead City, North Carolina 28557 (919) 726-2134 Attorneys of Record for Petitioner Sugarloaf Properties, Inc. I herewith serve upon you the following answers of the Respondent, Division of Environmental Management (DEM) of the North Carolina Department of Natural Resources and Community Development (NRCD), to Sugarloaf Properties' First Set of Interrogatories, heretofore served upon Respondent pursuant to Rule 33 of the North Carolina Rules of Civil Procedure. ANSWERS TO INTERROGATORIES In the following answers to Interrogatories, each answer correlates to the number of the appropriate Interrogatory. 1. Respondent objects in part to Interrogatory No. 1 in that the request is so broad as to include privileged and -2- confidential communications between legal counsel and the Respondent public agency made within the scope of the attorney-client relationship. However,;;•without waiving this objection, Respondent will provide the information which is not privileged. Copies are attached of written documents dealing with 401 Certification No. 1732 and its revocation with the exception of the following plans or reports which were all received by DEM: Date. Document Author Rec°d Date 8-25-83 Sugarloaf Properties Rose & Assoc. 3-30-84 Boundary & Topo. Survey 8-25-83 Drainage Plan for Rose & Assoc. 3-30-84 Sugarloaf Properties , 1-84 Master Land Use Plan Rose & Assoc. 3-30-84 Sugarloaf Properties 4-85 Urban Storm Water Rose & Assoc. 4-15-85 Analysis for Sugarloaf Properties 6-85 Stormwater Management Rose & Assoc. 6-26-85 Plan, 100 Unit Condo- minium, Sugarloaf Properties 5-85 Stormwater Management Rose & Assoc. 5-21-85 Report, Atlantic Station Shopping Center 2. Departmental personnel who had a role in the review and granti ng of 401 Certification No. 1732 are as follows (positions indicated are those at the time of the granting): Michael Williams DEM-Wilmington Regional Office Chemical Analyst Water Quality Section 7225 Wrightsville Avenue Wilmington, N.C. 28403 . V -3- A. Preston Howard, Jr. DEM-Wilmington Regional Office Regional Engineer Water Quality Section 7225 Wrightsville Avenue Wilmington, N.C. 28403 Cecil Madden DEM-Permits & Engineering Unit Environmental Engineer Water Quality Section 512 North Salisbury Street Raleigh, N.C. 27611 William Mills DEM-Permits & Engineering Unit Permits & Engineering Water Quality Section Supervisor 512 North Salisbury Street Raleigh, N.C. 27611 , Forrest R. Westall DEM-Permits & Engineering Unit Operations Branch Head Water Quality Section 512 North Salisbury Street (Now in Asheville Regional Office) The roles of the above personnel in the process are described as follows: Mr. Williams conducted the review of the application in the field office and submitted his recommendation to Mr. Howard, his supervisor. Mr. Howard submitted the regional office comments and recommendations to the Water Quality staff in Raleigh. Mr. Madden coordinated the processing of the 401 certification submittal. Mr. Madden reviewed the regional office evaluation and recommendations, and prepared the appropriate documentation for consideration by that person delegated by the Division Director to issue 401 certifications. The certification proposed to be issued was reviewed by Mr. Mills, Mr. Madden's supervisor, and forwarded to Mr. Westall who had been delegated to issue the 401 certification. Mr. Westall made the final decision to issue the Certification. 3. Department personnel who had a role in the revocation of 401 Certification No. 1732 are as follows: Dr. George Everett DEM-Water Quality Section Water Quality Chief 512 North Salisbury Street Raleigh, N.C. 27611 -4- William Mills DEM-Operations Branch Environmental Engineer Water Quality Section 512 North Salisbury Street Raleigh, N.C. 27611 L. P. Benton, Jr. DEM Assistant Director 512 North Salisbury Street Raleigh, N.C. 27611 R. Paul Wilms DEM Director 512 North Salisbury Street Raleigh, N.C. 27611 The roles of the above personnel in the revocation process are described as follows: Dr. Everett was asked by the Environmental Management Commission (EMC) on June 13, 1985, to review the Certification and determine if the staff still had the same opinion that they had a year earlier when the Certification was issued. He discussed his review with Mr. Mills (coordinator for the 401 Certification process), Mr. Benton and Mr. Wilms. Dr. Everett drafted the revocation letter for Mr. Wilms' consideration. Mr. Wilms revoked the Certification. 4. Dr. Barber, a member of the EMC, was the person who first requested that 401 Certification be reconsidered. Dr. Barber initiated a discussion on reconsideration of the 401 Certification at the June 13, 1985, EMC meeting. Dr. Barber made a motion that the EMC ask the staff to review the Certification and see if it still had the same opinion that they had a year earlier when the Certification was issued. The EMC voted unanimously to uphold the motion. 5. The request in No. 4 is reflected in the attached excerpt from the official minutes of the EMC June 13, 1985 meeting. -5- 6. The normal procedure for review of 401 Certifications when Certification No. 1732 was issued for projects involving fill in waters or wetlands of coastal North Carolina is as follows: Applications are filed with the United States Corps of Engineers, (COE) or the Division of Coastal Management (DCM). If project is in a Coastal Area Management Act (CAMA) jurisdiction, the COE refers the application to DCM for processing under the COE general permit that allows DCM to process for COE. DCM transmits a copy of the application to a DEM Regional Engineer and requests DEM comments on water quality impacts. The DEM regional office makes an initial review to determine if a 401 Certification will be required for the project. If a 401 Certification is required, the DEM regional engineer advises a DCM field consultant. DCM issues a joint public notice fora CAMA major permit and 401 Certification (by agreement between DEM and CAMA). The Regional Engineer reviews the specifics of the project design and the anticipated effects on water quality and furnishes comments and recommendations to the 401 Coordinator in the Operations Branch of the Water Quality Section in Raleigh. The 401 Coordinator reviews the regional office recommendation, reviews any comments received during the public notice procedure, and prepares a draft certification for consideration by the Operations Branch Head. The Operations Branch Head reviews the draft Certification and information contained in the file and then issues the Certification. Denials of Certifications must be referred to the Division Director for his decision. A, -6- 7. The normal process for review of 401 Certification applications currently being used is the same as in No. 6 above. 8. No: 9. Not applicable. 10. No. 11. Not applicable. 12. No. 13. Not applicable. 14. Yes. 15. DEM contends that conditions under which the certification was made have changed. DEM considered new information received after the issuance of the certification which substantially changed the conditions forming a basis for the issuance of the certification. Based on the new information, DEM found that the proposed marina will cause contraventions of water quality standards and violate the antidegradation regulation by removing the shellfish use of the area. The new information forming the basis of the Division's revocation is contained in a DEM Report No. 85-05 entitled "Coastal Development and Shellfish Waters", dated April, 1985; the "Coastal Marinas Assessment Handbook" prepared by the United States Environmental Protection Agency, Region IV, Atlanta, dated April, 1985; a document entitled "An Overview of Marinas in Coastal North Carolina" prepared by the North Carolina Department of Human Resources, Division of Health Services, Shellfish Sanitation Program dated April, 1985; and testimony given at the December 12 and 13, 1984, administrative hearing of CAMA Major Development -7- Permit No. 177-84 to Sugarloaf Properties, Inc., indicating a use of existing shellfishing resources in the area of the proposed marina. 16. Copies are attached of the 401 Certification for each project including a proposed boat dock or marina for which a 401 Certification has been issued since August 27, 1984. 17. Copies are attached of denials of 401 Certification for each project including a proposed boat dock or marina for which 401 Certification has been denied since August 27, 1984. 18. Sugarloaf- Properties, Inc., Post Office Box 787, Atlantic Beach, North Carolina, 401 Certification No. 1732, is the only project including a proposed boat dock or marina for which 401 Certification has been revoked since August 27, 1984.. This the day of 1986. YVb#ne C. Bailey Age cy Legal Specialist Office of Legal Affairs N.C. Department of Natural Resources and Community Development 512 North Salisbury Street Raleigh, North Carolina 27611 (919) 733-7247 V i • R. Pau Wilms, Director Division of Environmental Management Sworn to and subscribed before me this the day of 1986. -8- STATE OF NORTH CAROLINA COUNTY OF WAKE Personally appeared before the undersigned, an officer duly authorized by law to administer oaths, R. Paul Wilms, Director of Respondent Division of Environmental Management herein, who being duly sworn states under oath that the facts set forth in the attached answers to the interrogatories served on him are true and correct of his own knowledge, except as to the matters therein stated upon information and belief, and as to those he believes it to be true. i f! .'(Notary Public) / My commission expires: _ "7- 41 41 /Z 9 -;?a1r CERTIFICATE OF SERVICE I hereby certify that I have caused the attached ANSWERS TO SUGARLOAF PROPERTIES' FIRST SET OF INTERROGATORIES TO THE DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT to be served upon W. A. Raney, Jr., attorney of record for Sugarloaf Properties, Inc., by depositing the same in a properly addressed envelope, with proper postage prepaid, in an official depository of the United States Mails to: W. A. Raney, Jr. Attorney at Law 240 Princess Street Post Office Box 1049 Wilmington, North Carolina 28402 This the day of April, 1986. U VnVVLL C Yvo?ne C. Bailey Age cy Legal Specialist Office of Legal Affairs N.C. Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611 (919) 733-7247 -v CERTIFICATE OF SERVICE I hereby certify that I have caused the attached ANSWERS TO SUGARLOAF PROPERTIES' FIRST SET OF INTERROGATORIES TO THE DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT to be served upon all parties of record by depositing the same in a properly addressed envelope, with proper postage prepaid, in an official depository of the United States Mails to: R. D. Darden, Jr. Attorney at Law 1210 Arendell Street Morehead City, North Carolina 28557 Attorney for Sugarloaf Properties, Inc. John Runkle Attorney at Law Post Office Box 4135 Chapel Hill, North Carolina 27515 Attorney for Petitioners Charles C. Meeker Steven J. Levitas Sanford, Adams, McCullough & Beard 414 Fayetteville Street Mall Post Office Box 389 Raleigh, North Carolina 27602 Attorneys for North Carolina Coastal Federation This the ?-rday of April, 1986. Yvinne C. Bailey il Agency Legal Specialist Office of Legal Affairs N.C. Department of Natural -'Resources and Community Assistance Post Office Box 27687 Raleigh, North Carolina 27611 (919) 733-7247 STATE OF NORTH CAROLINA COUNTY OF CARTERET BEFORE THE NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION IN THE MATTER OF REVOCATION ) ANSWERS TO SUGARLOAF PROPERTIES' OF SECTION 401 CERTIFICATION) FIRST SET OF INTERROGATORIES TO NO. 1732 TO SUGARLOAF ) THE DEPARTMENT OF NATURAL PROPERTIES, INC. ) RESOURCES AND COMMUNITY DEVELOPMENT TO: W. A. Raney, Jr. Attorney at Law 240 Princess Street Post Office Box 1049 Wilmington, North Carolina 28402 (919) 343-0196 R. D. Darden, Jr. Attorney at Law 1210 Arendell Street Morehead City, North Carolina 28557 (919) 726-2134 0 Attorneys of Record for Petitioner Sugarloaf Properties, Inc. I herewith serve upon you the following answers of the Respondent, Division of Environmental Management (DEM) of the North Carolina Department of Natural Resources and Community Development (NRCD), to Sugarloaf Properties' First Set of Interrogatories, heretofore served upon Respondent pursuant to Rule 33 of the North Carolina Rules of Civil Procedure. ANSWERS TO INTERROGATORIES In the following answers to Interrogatories, each answer correlates to the number of the appropriate Interrogatory. MAW 19 -2- 1. Copies are attached of written documents dealing with 401 Certification No. 1732 and its revocation with the exception of the following plans or reports which were all received by DEM: Date Document Author Rec'd Date 8-25-83 Sugarloaf Properties Rose & Assoc. 3-30-84 Boundary & Topo. Survey 8-25-83 Drainage Plan for Rose & Assoc. 3-30-84 Sugarloaf Properties 1-84 Master Land Use Plan Rose & Assoc. 3-30-84 Sugarloaf Properties 4-85 Urban Storm Water Rose & Assoc. 4-15-85 Analysis for Sugarloaf Properties 6-85 Stormwater Management Rose & Assoc. 6-26-85 Plan, 100 Unit Condo- minium, Sugarloaf Properties 5-85 Stormwater Management Rose & Assoc. 5-21-85 Report, Atlantic Station Shopping Center 2. Departmental personnel who had a role in the review and granting of 401 Certification No. 1732 are as follows (positions indicated are those at the time of the granting): Michael Williams DEM-Wilmington Regional Office Chemical Analyst Water Quality Section 7225 Wrightsville Avenue Wilmington, N.C. 28403 A. Preston Howard, Jr. DEM-Wilmington Regional Office Regional Engineer Water Quality Section 7225 Wrightsville Avenue Wilmington, N.C. 28403 Cecil Madden DEM-Permits & Engineering Unit Environmental Engineer Water Quality Section 512 North Salisbury Street Raleigh, N.C. 27611 ti -3- William Mills DEM-Permits & Engineering Unit Permits & Engineering Water Quality Section Supervisor 512 North Salisbury Street Raleigh, N.C. 27611 Forrest R. Westall DEM-Permits & Engineering Unit Operations Branch Head Water Quality Section 512 North Salisbury Street (Now in Asheville Regional Office) The roles of the above personnel in the process are described as follows: Mr. Williams conducted the review of the application in the field office and submitted his recommendation to Mr. Howard, his supervisor. Mr. Howard submitted the regional office comments and recommendations to the Water Quality staff in Raleigh. Mr. Madden coordinated the processing of the 401 certification submittal. Mr. Madden reviewed the regional office evaluation and recommendations, and prepared the appropriate documentation for consideration by that person delegated by the Division Director to issue 401 certifications. The certification proposed to be issued was reviewed by Mr. Mills, Mr. Madden's supervisor, and forwarded to Mr. Westall who had been delegated to issue the 401 certification. Mr. Westall made the final decision to issue the Certification. 3. Department personnel who had a role in the revocation of 401 Certification No. 1732 are as follows: Dr. George Everett Water Quality Chief William Mills Environmental Engineer DEM-Water Quality Section 512 North Salisbury Street Raleigh, N.C. 27611 DEM-Operations Branch Water Quality Section 512 North Salisbury Street Raleigh, N.C. 27611 -o r - L. P. Benton, Jr. Assistant Director -4- DEM 512 North Salisbury Street Raleigh, N.C. 27611 R. Paul Wilms DEM Director 512 North Salisbury Street Raleigh, N.C. 27611 The roles of the above personnel in the revocation process are described as follows: Dr. Everett was asked by the Environmental Management Commission (EMC) on June 13, 1985, to review the Certification and determine if the staff still had the same opinion that they had a year earlier when the Certification was issued. He discussed his review with Mr. Mills. (coordinator for the 401 Certification process), Mr. Benton and Mr. Wilms. Dr. Everett drafted the revocation letter for Mr. Wilms' consideration. Mr. Wilms revoked the Certification. 4. Dr. Barber, a member of the EMC, was the person who first requested that 401 Certification be reconsidered. Dr. Barber initiated a discussion on reconsideration of the 401 Certification at the June 13, 1985, EMC meeting. Dr. Barber made a motion that the EMC ask the staff to review the Certification and see if it still had the same opinion that they had a year earlier when the Certification was issued. The EMC voted unanimously to uphold the motion. 5. The request in No. 4 is reflected in the attached except from the official minutes of the EMC June 13, 1985 meeting. -5- 6. The normal procedure for review of 401 Certifications when Certification No. 1732 was issued for projects involving fill in waters or wetlands of coastal North Carolina is as follows: Applications are filed with the United States Corps of Engineers, (COE) or the Division of Coastal Management (DCM). If project is in a Coastal Area Management Act (CAMA) jurisdiction, the COE refers the application to DCM for processing under the COE general permit to DCM that allows DCM to process for COE. DCM transmits a copy of the application to a DEM Regional Engineer and requests DEM comments on water quality impacts. The DEM regional office makes an initial review to determine if a 401 Certification will be required for the project. If a 401 Certification is required, the DEM regional engineer advises a DCM field consultant. DCM issues a joint public notice for a CAMA major permit and 401 Certification (by agreement between DEM and CAMA). The Regional Engineer reviews the specifics of the project design and the anticipated effects on water quality and furnishes comments and recommendations to the 401 Coordinator in the Operations Branch of the Water Quality Section in Raleigh. The 401 Coordinator reviews the regional office recommendation, reviews any comments received during the public notice procedure, and prepares a draft certification for consideration by the Operations Branch Head. The Operations Branch Head reviews the draft Certification and information contained in the file and then issues the Certification. Denials of Certifications must be referred to the Division Director for his decision. lop -6- 7. The normal process for review of 401 Certification applications currently being used is the same as in No. 6 above. 8. No. 9. Not applicable. 10. No. 11. Not applicable. 12. No. 13. Not applicable. 14. Yes. 15. DEM contends that conditions under which the certification was made have changed. DEM considered new information received after the issuance of the certification which substantially changed the conditions forming a basis for the issuance of the certification. Based on the new information, DEM found that the proposed marina will cause contraventions of water quality standards and violate the antidegredation regulation by removing the shellfish use of the area. The new information forming the basis of the Division's revocation is contained in a DEM Report No. 85-05 entitled "Coastal Development and Shellfish Waters dated April, 1985; the "Coastal Marinas Assessment Handbook" prepared by the United States Environmental Protection Agency, Region IV, Atlanta, dated April, 1985; a document entitled "An Overview of Marinas in Coastal North Carolina" prepared by the North Carolina Department of Human Resources, Division of Health Services, Shellfish Sanitation v -7- Program dated April, 1985; and testimony given at the December 12 and 13, 1984, administrative hearing of CAMA Major Development Permit No. 177-84 to Sugarloaf Properties, Inc., indicating a use of existing shellfishing resources in the area of the proposed marina. 16. Copies are attached of the 401 Certification for each project including a proposed boat dock or marina for which a 401 Certification has been issued. since August 27, 1984. 17. Copies are attached of denials of 401 Certification for each project including a proposed boat dock or marina for which 401 Certification has been denied since August 27, 1984. 18. Sugarloaf Properties, Inc., Post Office Box 787, Atlantic Beach, North Carolina, 401 Certification No. 1732, is the only project including a proposed boat dock or marina for which 401 Certification has been revoked since August 27, 1984. This the day of , 1986. Yvonne C. Bailey Agency Legal Specialist Office of Legal Affairs N.C. Department of Natural Resources and Community Development 512 North Salisbury Street Raleigh, North Carolina 27611 (919) 733-7247 STATE OF NORTH CAROLINA COUNTY OF WAKE Personally appeared before the undersigned, an officer duly authorized by law to administer oaths, R. Paul Wilms, Director of Respondent Division of Environmental Management herein, who being duly sworn states under oath that the facts set `forth in the attached answers to the interrogatories served on him are true and correct and that said answers are given under oath. R. Paul Wilms, Director Division of Environmental Management Sworn to and subscribed before me this the day of 1986. (Notary Public) My commission expires: 1 ?V„u ' APR WATER QUALITY SECTION State of North Carolina Department of Natural Resources and Community Development 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor Joseph E. Slate, Jr., Director S. Thomas Rhodes, Secretary Office of Legal Affairs April 15, 1986 Mr. W. A. Raney, Jr. Attorney at Law Post Office Box 1049 Wilmington, North Carolina 28402 Re: Sugarloaf Properties, Inc. Revocation of Section 401 Certification Dear Mr. Raney: Thomas Hilliard, III Yvonne C. Bailey Edwin L. Gavin, II Rebecca W. Giles David G. Heeter This letter is to confirm our telephone conversation of April 15, 1986. At that time you agreed to extend the time for answering the Interrogatories from April 18 to April 20, 1986. I informed you that I would have the answers signed and mailed on April 18, 1986, so you should receive them by the 21st. Thank you for your cooperation. Sincerely, C-l Y nne C. Bailey Agency Legal Specialist YCB/kw cc: R. D. Darden, Jr. R. Paul Wilms George Everett Chuck Wakild PO Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7247 An Equal Opportunity Affirmative Action Employer STATE OF NORTH CAROL r-t COUNTY OF CARTERET IN THE MATTER OF REVOC OF SECTION 401 CERTIFICA NO. 1732 TO SUGARLOAF ) PROPERTIES, INC., ) BEFORE THE NORTH CAROLINA RONMENTAL MANAGEMENT COMMISSION SUGARLOAF PROPERTIES' FIRST SET OF INTERROGATORIES TO THE DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT TO: Department of Natural Resources and Community Development c/o Thomas Hilliard, Office of Legal Affairs Post Office Box 27687, Raleigh, NC 27611 NOW COMES Petitioner, Sugarloaf Properties, Inc., pursuant to Rule 33 of the North Carolina Rules of Civil Procedure, N.C.G.S. and propounds the following interrogatories to be answered under oath within thirty (30) days of the receipt of same in the above entitled action. In answering these Interrogatories, furnish such information as is available to the Department, not merely such information as is of your knowledge. This means you are to furnish information which is known by or in the possession of any employees or agents of the Department, including your attorneys or any agent or investigator for you or your attorneys. These Interrogatories shall be deemed to be continuing so as to require seasonable supplemental answers if the Department, its agents, employees, representatives, or attorneys obtain further information between the time your answers are served and the time of the trial of this action. For purposes of these Interrogatories the following definitions shall apply: INTERG:9 ow? A. "Applicant" means Sugarloaf Properties, Inc. B. "Department" or "DNRCD" mean the Department of Natural Resources and Community Development and all of its divisions and all commissions within the Department. INTERROGATORIES 1. Please identify by date, author, and (if transmitted) recipient each document, memo, report, letter, note of telephone conversation or other written document prepared by or received by anyone within the Department which deals in any manner with the 401 Certification No. 1732 or the revocation of 401 Certification No. 1732. (In lieu of identifying these documents you may attach copies pursuant to Rule 33(c) of the Rules of Civil Procedure.) 2. Please identify all Department personnel by name, business address and position who had a role in the review and granting of 401 Certification No. 1732 and indicate briefly the role each person played in the review and granting process. 2 WO 3. Please identify all Department personnel by name, business address and position who had a role in the revocation of 401 Certification No. 1732 and identify briefly the role each person played in the revocation process. 4. Please-identify the person who first requepted that the Department reconsider its position on 401 Certification No. 1732 and provide the date and means by which the request was made. 5. If the request in Question No. 4 above was in writing, was reduced to writing or a summary of the request was reduced to writing, please identify the writing or its custodian or attach a copy of such writing. 6. P-lease outline the normal procedure used by the Department for review of 401 Certification applications at the time that Certification No. 1732 was being processed. 3 0 0.00 7. Please outline the normal process which is currently being used.to process 401 Certification applications. 8. By yes or no answer please state whether the Department contends that the applicant had caused a violation of Section 301, 302, 306 or 307 of the Federal Water Pollution Control Act Amendments of 1972 at the time the certification was revoked. 9. If the answer to the preceding question is yes please identify each alleged violation and indicate the factual basis upon which the allegation of a violation is made. 10. Is it the Department's position that the 401 Certification No. 1732 was revoked because the applicant presented incorrect information in its application or in support of its application? 11. If the answer to the previous question is yes please identify specifically the information presented by the applicant which the Department contends was incorrect. 4 0 W-0 12. Does the Department contend that the applicant has changed its plans since the certification was issued in such a way that water pollution is likely to be increased compared to the original plans? 13. If the answer to the above question is yes, please identify precisely the changes which have occurred since the issuance of the certification. 14. Does the Department contend that the conditions under which the certification was made have changed? 15. If the answer to the preceding question is yes, please indicate precisely the conditions which have changed. 16. Identify by name, address and certification number each project which includes a proposed boat dock or marina for which a 401 Certification has been issued by the Department since August 27, 1984. (You may attach copies of said certifcations in lieu of answering this question). 17. Identify by name, address and certification number each project which includes a proposed boat dock or-marina for which 5 Y a 401 Certification has been denied since August 27, 1984. (You may attach copies of said denial in lieu of answering this question). 18. Identify by name, address and certification number each project which includes a proposed boat dock or marina for which a 401 Certification has been revoked since August 27, 1984. (You may attach copies of said revocation in lieu of answering this question). This day of ACi Qf "' 1986. MARTIN, WESSELL & RANEY _ By Q. 1 W. A. Raney, Jr. R. D. DARDEN, JR., ATTORNEY By: Rob rt Bruce 1210 Arendell Street Morehead City, NC 28557 Telephone: (919) 726-2134 CERTIFICATE OF SERVICE 240 Princess Street Post Office Box 1049 Wilmington, North Carolina Telephone (919)343-0196 The undersigned hereby certifies that he has this date served a copy of the foregoing on The North Carolina Department of 6 ** ?0. Natural Resources and Community Development by depositing a copy of same in the U. S. Mail, postage prepaid, and addressed to: Thomas Hilliard Office of Legal Affairs Post Office Box 27687 Raleigh, NC 27602 f 1, This day of '- 1986. R bert A. Bruce 7 • y r '+s ?` a w Ms• State of North Carolina Department of Natural Resources and Community Development Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor S. Thomas Rhodes, Secretary August 27, 1985 R. Paul Wilms Director Mr. C. N. Bennett Sugar Loaf Properties, Inc., P.O. Box 7 87 Atlantic Beach, North Carolina 28512 Dear Mr. Bennett: On June 13, 1985, the North Carolina Environmental Management Commission instructed the Division of Environmental Management staff to review 401 certification number 1732 for the proposed boat basin and access channel for the Sugar Loaf Properties Marina project on Bogue Sound. After reviewing the information available on this project, consideration is" being given to revocation of the certification. However, before acting, the Division would like to give you the opportunity to present information that would show why the certification should not be revoked. Action will be taken on this matter within the next three weeks and I am available to meet with you prior to that time. I suggest we meet on September 18, 1985 at 1:30 PM in the ninth floor conference room of the Archdale Building in Raleigh, if that time is acceptable to you. To confirm a meeting time or to discuss this letter further, please contact me at 733-7015. Sincerely, ORIGINAL SIGNED BY P. PAUL WILMS R. Paul Wilms RPW/JR/k1s Bennett.ltr cc: Thomas Hilliard Tom Moffitt George Everett Charles Hollis Pollution Prevention Pays P.O. Box 27687, Raleigh. North Carolina 27611-7687 Telephone 919-733-7015 ,. k Ai°F?re.?s ' = af? United States Department of the Interior D. FISH AND WILDLIFE SERVICE JLX Division of Ecological Services 310 New Bern Avenue, Room 466 MAY 15 1984 Raleigh, North Carolina 27601-1470 1 ,.. No Envuon;nertal Mi10• May 11, C%'4 Raleigh. N? G- Colonel Wayne A. Hanson District Engineer U.S. Army Corps of Engineers P.O. Box 1890'??`+ LITY Wilmington, North Carolina 28402 '?. 8L:C., !ON Dear Colonel Hanson: The U.S..Fish and Wildlife Service has reviewed Public Notice SAWC084-N-016-0157. The applicant, Sugarloaf Properties, proposes to perform dredging and place fill in wetlands adjacent to Bogue Sound, Carteret County, North Carolina. This is the report of the Service and the Department of the Interior and is submitted in accordance with provisions of the Fish and Wildlife Coordination Act (48 Sta t . 401, as amended; 16 U.S.C. 661 et seq.) and supplements our earlier letter dated April 12, 1984. Development plans contained in the Public Notice and submitted to the Service by the applicant during preapplication consultation call for: (1) excavation of an approximately 5,170-linear foot channel and dead end canal with a top width of 70-feet and depth of six-feet below mean low water (MLW); (2) enlargement of an existing basin at the canal terminus to 180-feet by 250-feet; (3) construction of piers along approximately one half of the perimeter of the canal; (4) construction of a marine supply store with piers; (5) construction of roads (6) requiring deposition of fill on 2,400-square feet of wetland; deposition of fill on approximately 1,100-square feet of wetland in conjunction with construction of a shopping center; (7) construction of a 10.0-unit condominium complex; and (8) establishment of 19,200-square feet of smooth cordgrass (? tina alterniflora) along the canal and basin. The purpose of the proposed construction is to provide a 100-unit condominium complex with various appurtenant facilities including water access, boat service, and shopping facilities. A Service biologist met with representatives of the Corps of one' Engineers, Nationgl Marine Fisheries Service and the applicant on November 29, 1983. On April 18, 1984 the site was revisited a, limited qualitative benthic survey was performed. The tea8AU potentially affected by the proposed project represent a d erse .? arl}t.?`.? 4 r, floral assemblage and support a variety of faunal species. Re and irregularly flooded coastal wetlands, vegetated by Qrpot: ia ,•?.°, k.o ???, ?..:•. cordgrass (Spartina alterniflora), glasswort (Salicorn ??. and black needlerush (Juncus roemerianus) are highly pro uc a and contribute high nutritional value detritus to consumers in ??'lsjv1. x _J estuarine food chain. Many species of commercially and recreationally important fish and shellfish utilize these nutrients including blue crab (Calinectes sapidus), penaeid shrimp (Panaeus spp.), oyster (Crassotrea virginica), hard clam (Mercenaria mercenaria), bluefish (Pomatomus saltatrix), weakfish (Cynoscion regalis), spot (Leiostomus xanthurus), croaker -(Micropogonias undulatus) and striped mullet (Mugil cephalus). Marshes and associated tidal creeks and flats may also serve as habitat for such wildlife species as clapper rail (Rallus longirostris), seaside sparrow (Ammospiza maritime), sharp-tailed sparrow (Ammospiza caudacuta), long-billed marsh wren (Cistothorus palustris), herons, egrets, ibises, ducks, shorebirds, raccoon (Procyon lotor) and marsh rabbit (Sylvilagus palustris). Maritime forest and shrub thicket vegetation at the proposed development site includes red cedar (Juniperus virginia), live oak (Quercus virginiana), yaupon (Ilex vomitoria), wax myrtle (Myrica cerifera), grape (Vitis rotundifolia), poison ivy (Rhus radicans), Virginia creeper (Parthenocissus quinquefolia), peppervine (Ampelopsis arborea), and greenbrier (Smilax bona-nox and S. auriculata). Animals common to shrub thicket and maritime forest include the green anole (Aeolis carolinensis), six-lined race-runner (Cremidophorus sexlineatus), eastern glass lizard (Ophisaurus ventralis), black racer (Coluber constrictor constrictor), rough green snake (Opheodrys aestivas), yellow-rumped warbler (Dendrioca coronata), cardinal (Cardinalis cardinalis), Carolina wren (Thryothorus ludovicianus), rufous-sided towhee (Pipilo erythropthalmus), gray catbird (Dumetella carolinensis), brown thrasher (Toxostoma rufum), song sparrow (Melospiza melodia), robin (Turdus migratorius), cedar waxwing (Bombycilla cedrorum), tree swallow (Indoprocne bicolor), prairie warbler (Dendroica discolor), boat-tailed grackle (Quiscalus major), common grackle (Quiscalus quiscula), painted bunting (Passerine ciris), opossum (Didelphis virginana), raccoon and marsh rabbit. Palustrine emergent freshwater wetlands vegetation at the site includes spike rushes (Eleocharis spp.), sedges (Cyperus s pp.), water hemlock (Cicuta maculata), Eryngium integrifolium, miterwort (Cynoctonum mitreola), smartweed (Polygonum punctatum) and Centella asiatica. Freshwater wetlands in the project area are flooded temporarily as a result of rainfall. The area may serve as a wildlife feeding site and, when flooded, as a source of freshwater for resident wildlife. This type of wetland also serves as a water storage area and serves to recharge the freshwater aquifer. The project, if constructed as planned, would result in destruction and loss of the forementioned values of approximately acres of regularly flooded marsh, 4.2 acres of irregularly fl marsh, 0.06 acres of scrub-shrub wetland, 0.03 acres of palust emergent wetland, and 23.5 acres of maritime forest. In addition,.' acres of shallow water habitat would be converted to deep wa, possibly resulting in: significantly reduced water quality; the 1 ?d ?'Ci' 1e F r?^ n. Clef .. . or existing benthic fauna; and, loss of the area as a relatively unaltered nursery and forage site for juvenile finfish. The area supports species considered by the Service to be National Species of Special Emphasis (Federal Register, Vol. 48, No. 237, December 8, 1983). These species include members of the seabird group, the surface feeding duck group, the bay duck group, the shorebird group, the gull and tern group, the songbird group, and the heron and allies group. Guidelines regarding utilization of wetlands is provided by Review of Fish and Wildlife Aspects of Proposals in Affecting Navigable Waters (Federal Register, Volume 40, No. 231, December 1, 1975) which state, in part, that the Service usually recommends denial for permits for nonwater-dependent activities where biologically productive wetlands are involved and discourages the occupation of wetlands and shallows for water-dependent activities. These guidelines state further that the Service will assess the total impact of the total development including any part to be located on uplands. In addition, the U.S. Environmental Protection Agency's 404(b)(1) Guidelines for Specification of Disposal Sites for Dredged or Fill Material (Federal Register, Volume 45, Nib. 249, December 24, 1980) state that fill shall not be placed in wetlands when alternatives exist. An acceptable alternative to the proposed filling of wetlands in conjunction with the proposed shopping center would be its relocation or redesign so as to avoid wetlands filling The Service's Mitigation Policy addresses resources by category and provides mitigation planning goals for each category. Maritime forest is classified as Resource Category One, indicating habitat of high value which is unique and irreplaceable on a national basis. The planning goal for this category is no loss of existing habitat value. Inasmuch as the loss of Bogue Banks maritime forests and their high w i l d l i f e habitat value is considered irreplaceable, the loss of this habitat type should be prevented. In those situations where the maritime forest losses cannot be avoided then, at a minimum, one-half of the impacted forest habitat should be set aside in perpetuity for conservation purposes. Although the conservation tracts should be as complete as possible, some fragmentation may be acceptable in accordance with desired aesthetic and wildlife purposes. Under the Endangered Species Act of 1973, as amended, it is the responsibility of the appropriate Federal regulatory agency to review its activities or programs and to identify any such activity or program that may Iffect endangered or threatened species or their habitat. If it is determined that this proposed activity may a f fe s ' any species listed as endangered or threatened, formal consult with the Fish and Wildlife Service's Endangered Species Field 0` in Asheville, North Carolina, must be initiated. If this pro' `c is AV(, JS; ` determined to be a major Federal action, having significant imp )`Ct Ali_ the human environment and requiring an environmental impact sta ident you should formally request from the Asheville North Carolina 0 i fiw "`' r a list of endangered and threatened species which may occur withi athe ?u impact area of this project. Bequests for species consultation should be directed to the Endangered Species Field Su Species Field Office, U.S. Fish and Wildlife Services, Room 224, Asheville, North Carolina Endangered 28801. ? 100 Otis Street, In view of the high value fish and wildlife resources present proposed project area and in accordance with the gidace Policies previously mentioned, the Service recommends uthatnthe following conditions be incorporated in any permit issued: 1. No vegetated wetlands shall be excavated; 2. No wetlands shall be filled with exception of the road fill needed to provide access to the proposed marina facilities; 3. The three proposed 15 inch diameter culverts shall be enlarged to three 36 inch diameter culverts so as to reduce possible blockage; A. Channel excavation shall be feet or less limited to a width of 50 (bottom width) from the northern terminus of the proposed marina to its terminus in Bogue Sound; 5• All excavation within the adjacent wetlands shall be in ac ordanceswith exiting basheesitn eight and along of nine of the permit application which calls for a 6:1 s between wetlands and the desired bottom depth of six feetloat MLW; 6. Maritime forest clearing shall be minimized and not than fifty percent of the existin less retained in a natural and unaltered state time forest shall be 7. Parking facilities to be located behind the proposed shopping center shall be eliminated and maritime forest losses in that area shall be minimized. 8. All dredging shall occur biological activit at the time of year when 1 to March 31 of anY Y is yeasrrelatively low, that is, from October year. Finally, since the continued proposed basin and access channel will requi maintenance dredging, we strongly encourage the aPpl i designate the proposed dredge `" re pf ,.,..; site material disposal site as a `•`?'`^ purpose. If at some future date the designated:ua1 site i for is utilized that for other ,v>\ P? environmentally sensitive and Pimportantnsitesweswillsr proposed sed a i issuance of a Department of the Arm ?thin? ?a c d?+sx' activity. Y Permit which would autho rZe` ??at r The Service is advising the N.C. Division of Environmental Manage'' by copy of this re ort P , that we recommend that no g ? ! 401 W a t e r Q u a 1 i"fp;-?-=-? Certification be issued for the proposed project due to its adverse impacts on water quality. The Service will be willing to meet with you, members of your staff, and/or the applicant to discuss our recommendations and to explore potential alternatives that would reduced the impacts of this project to fish and wildlife resources. Sincerely yours, V U.- co-- L.K. (Mike) Gantt Field Supervisor e P, t` Addba ' 'wak 1 STATE OF NORTH CAROL `pg? N BEFORE THE NORTH CAROLINA MAR l?3 A il E IRONMENTAL MANAGEMENT COMMISSION COUNTY OF CARTERET p?1k1C6 CJ IN THE MATTER OF REVOC '4 SUGARLOAF PROPERTIES' FIRST SET OF OF SECTION 401 CERTIFICA INTERROGATORIES TO THE DEPARTMENT NO. 1732 TO.SUGARLOAF ) OF NATURAL RESOURCES AND COMMUNITY PROPERTIES, INC., ) DEVELOPMENT TO: Department of Natural Resources and Community Development c/o Thomas Hilliard, Office of Legal Affairs Post Office Box 27687, Raleigh, NC 27611 NOW COMES Petitioner, Sugarloaf Properties, Inc., pursuant to Rule 33 of the North Carolina Rules of Civil Procedure, N.C.G.S. and propounds the following Interrogatories to be answered under oath within thirty (30) days of the receipt of same in the above entitled - action. In answering these Interrogatories, furnish such information as is available to the Department, not merely such information as is of your knowledge. This means you are to furnish information which is known by or in the possession of any employees or agents of the Department, including your attorneys or any agent or investigator for you or your attorneys. These Interrogatories shall be deemed to be continuing so as to require seasonable supplemental answers if the Department, its agents, employees, representatives, or attorneys obtain further information between the time your answers are served and the time of the trial of this action. For purposes of these Interrogatories the following definitions shall apply: INTERG:9 A. "Applicant" means Sugarloaf Properties, Inc. B. "Department" or "DNRCD" mean the Department of Natural Resources and Community Development and all of its divisions and all commissions within the Department. INTERROGATORIES 1. Please identify by date, author, and (if transmitted) recipient each document, memo, report, letter, note of telephone conversation or other written document prepared by or received by anyone within the Department which deals in any manner with the 401 Certification No. 1732 or the revocation of 401 Certification No. 1732. (In lieu of identifying these documents you may attach copies pursuant to Rule 33(c) of the Rules of Civil Procedure.) 2. Please identify all Department personnel by name, business address and position who had a role in the review and granting of 401 Certification No. 1732 and indicate briefly the role each person played in the review and granting process. 2 0. • r' -& 3. Please identify all Department personnel by name, business address and position who had a role in the revocation of 401 Certification No. 1732 and identify briefly the role each person played in the revocation process. 4.. Please.identify the person who first requested that the Department reconsider its position on 401 Certification No. 1732 and provide the date and means by which the request was made. 5. If the request in Question No. 4 above was in writing, was reduced to writing or a summary of the request was reduced to writing, please identify the writing or its custodian or attach a copy of such writing. 6. Please outline the normal procedure used by the Department for review of 401 Certification applications at the time that Certification No. 1732 was being processed. 3 # • OIP6 7. Please outline the normal process which is currently being used to process 401 Certification applications. 8. By yes or no answer please state whether the Department contends that the applicant had caused a violation of Section 301, 302, 306-or 307 of the Federal Water Pollution Control Act Amendments of 1972 at the time the certification was revoked. 9. If the answer to the preceding question is yes please identify each alleged violation and indicate the factual basis upon which the allegation of a violation is made. 10. Is it the Department's position that the 401 Certification No. 1732 was revoked because the applicant presented incorrect information in its application or in support of its application? 11. If the answer to the previous question is yes please identify specifically the information presented by the applicant which the Department contends was incorrect. 4 12. Does the Department contend that the applicant has changed its plans since the certification was issued in such a way that water pollution is likely to be increased compared to the original plans? 13. If the answer to the above question is yes, please identify precisely the changes which have occurred since the issuance of the certification. 14. Does the Department contend that the conditions under which the certification was made have changed? 15. If the answer to the preceding question is yes, please indicate precisely the conditions which have changed. 16. Identify by name, address and certification number each project which includes a proposed boat dock or marina for which a 401 Certification has been issued by the Department since August 27, 1984. (You may attach copies of said certifcations in lieu of answering this question). 17. Identify by name, address and certification number each project which includes a proposed boat dock or-marina for which 5 a 401 Certification has been denied since August 27, 1984. (You may attach copies of said denial in lieu of answering this question). 18. Identify by name, address and certification number each project which includes a proposed boat dock or marina for which a 401 Certification has been revoked since August 27, 1984. (You may attach copies of said revocation in lieu of answering this question). This / 7'1 day of ur , 1986. MARTIN, WESSELL & RANEY _ . Q. 1 By: W. A. Raney, Jr. 240 Princess Street Post Office Box 1049 Wilmington, North Carolina Telephone (919)343-0196 R. D. DARDEN, JR., ATTORNEY By: Rob rt Bruce 1210 Arendell Street Morehead City, NC 28557 Telephone: (919) 726-2134 CERTIFICATE OF SERVICE The undersigned hereby certifies that he has this date served a copy of the foregoing on The North Carolina Department of 6 or, Natural Resources and Community Development by depositing a copy of same in the U. S. Mail, postage prepaid, and addressed to: Thomas Hilliard Office of Legal Affairs Post Office Box 27687 Raleigh, NC 27602 This day of )IIk; 1986. ? Z? R Bert A. Bruce 7 r 2ri NORTH CAROLINA OCT 2i 1985 BEFORE THE ENVIRONMENTAL CARTERET COUNTY 0" of Environrner,_o M4v Ralmat% N. C. IN THE MATTER OF REVOCATION OF ) §401 CERTIFICATION NO. 1732 ) TO SUGARLOAF PROPERTIES, INC. ) MANAGEMENT COMMISSION REQUEST FOR HEARING Pursuant to N.C.G.S. 150A-23 and/or 15 N.C.A.C. 2H.0503, as applicable, Sugarloaf Properties, Inc. hereby requests a hearing before the North Carolina Environmental Management Commission (hereinafter "EMC"). In support of this request, Sugarloaf Properties, Inc. shows the following: Box 787, Atlantic Beach, North Carolina 28512. 1. Sugarloaf Properties, Inc. (hereinafter "Sugarloaf") is a North Carolina Corporation with the following mailing address: P.O. 2. On or about August 27, 1984, The North Carolina Division of Environmental Management (hereinafter "DEM") issued Certifi- cation No. 1732 (hereinafter "The Certification") to Sugarloaf pursuant to §401 of The Federal Water Pollution Control Act, 33 U.S.C. §1341, for "the discharge of dredged material onto a wetlands area adjacent to the waters of Bogue Sound in conjunc- tion with the proposed marina construction in Carteret County...". A copy of the certification is attached hereto and incorporated herein by referenace. 3. By letter dated October 8, 1985, DEM revoked the Certifi- cation stating that "it is the Division's position that the marina will cause contraventions of water quality-standards and violates the antidegradation regulation by removing-the shellfish use of the area". A copy of this letter is attached hereto and incorporated herein by reference. 4. The action of the DEM in revoking the Certification is improper in that: A. DEM has failed to provide adequate notice of the fac- tual basis for this action or of the specific legal authority upon which it rests in violation of Article I §19 of the North Carolina Constitution and The Fourteenth Amendment of the United States Constitution. B. Sugarloaf has not violated any of the express con- ditions contained in the Certification. C. None of the information provided in Sugarloaf's appli- cation for the Certification is incorrect or inaccurate, and none of the relevant circumstances or conditions under which the Certifi- cation was issued have changed. One-or the other of the above situations is required to justify revocation under 15 N.C.A.C. 2H.0504(d). -2- D. Upon information and belief, DEM has considered matters outside the proper scope of activities for which Certification is required as a basis for this revocation. E. To the extent that the administrative regulations under which DEM justifies its revocation of the Certification permit con- sideration of matters outside the proper scope of activities for which the Certification is required under 33 U.S.C. §1341, the regula- tions are invalid in that they exceed the statutory authorization granted to the EMC in N.C.G.S. §143-215.3 (14)(c). F. To the extent that N.C.G.S. §143-215.3 (14)(c) is construed to authorize the administrative regulations referred to in subparagraph (E) above, such construction and/or statute constitutes an unlawful delegation of legislative authority to the EMC under Article II §1 of the North Carolina Constitution. G. The activities to be undertaken by Sugarloaf as detailed in its application for the Certification which are within the proper scope of activities for which such Certification is required will not result in a contravention of the water quality standards enumerated in 33 U.S.C. §1341. Moreover, no planned activities of Sugarloaf will result in any contravention of said water quality standards. WHEREFORE, Sugarloaf requests a hearing before the EMC and further requests that the action of DEM in revoking Certification No. 1732 be reversed and that said Certificate be reinstated in full force and effect. This the /4Zday of Odtober, 1985. - r R. D. Darden, Jr. 1210 Arendell St. Morehead City, NC 28557 (919) 726-2134 D. Darden, Jr. Attorney for Sugarloa Properties, Inc. r? COPY TO: WQ PLANNING (ATTENTION JIM KENNEDY) DEPARTMENT OF THE ARMY PAGE BENTON WILMINGTON DISTRICT, CORPS OF ENGINEER?FAUL WILMS P.O. BOX 1890 GEORGE EVERETT WILMINGTON, NORTH CAROLINA 28402-1890 October 15, 1985 IN REPLY REFER TO Regulatory Branch SUBJECT: File No. SAWC084-N-016-0157 Mr. C. N. Bennett Sugar Loaf Properties, Incorporated Post Office ox Atlantic Beach, North Carolina 28512 Dear Mr. Bennett: R E C E I iF- r) OCT 2 ? 1985 WATER QUALITY SECTION 4RANCH Ilmn"A OCT 211985 WATER QUALITA I By copy of North Carolina Department of Natural Resources and`-&.- Community Development letter to you of October 8, 1985, we have been informed that your Water Quality Certification pursuant to Section 401 of the Clean Water Act has been revoked. Under the administrative rules of our regulatory program, this denial of a required State authorization precludes favorable consideration of a Federal permit. Accordingly, your Department of the Army application is hereby denied, and your file has been retired. Also, as you are aware, the National Marine Fisheries Service, the U. S. Fish and Wildlife Service, and the U. S. Environmental Protection Agency have serious concerns regarding your proposed construction. While settling the matter of your revoked Certification is paramount in regaining your State authorization, you should be aware that the Federal agencies' comments will be unchanged by the outcome of your appeal. Because of these agencies' influence on Department of the Army permit decisions, any Department of the Army permit would have to include design and/or conditions necessary to lessen environmental impacts. Messrs. Bob Johnson or David Baker of my staff are available to answer any questions you may have or to assist you in developing a revised plan. They may be reached at telephone (919) 343-4641 or 343-4642. BY AUTHORITY OF THE SECRETARY OF THE ARMY: Wayne A. Hanson Colonel, Corps of Engineers District Engineer F -2- Copies Furnished: Mr. John Parker Division of Coastal Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. Preston Pate Morehead City Regional Office North Carolina Division of Coastal Management Post Office Box 769 Morehead City, North Carolina 28557 Ms. L. K. (Mike) Gantt U. S. Fish and Wildlife Service Post Office Box 25039 Raleigh, North Carolina 27611-5039 Mr. Randy Cheek National Marine Fisheries Service,' NOAA Pivers Island Beaufort, North Carolina 28516 Mr. William Mills Water Quality Section DPision of Environmental Management L,-'North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611 Mr. Charles Jones Morehead City Regional Office North Carolina Division of Coastal Management Post Office Box 769 Morehead City, North Carolina 28557 Pentagon Properties, Incorporated Post Office Box 17285 Raleigh, North Carolina 27611 Mr. Joseph W. Rose Rose and Associates, P. A. Post Office Box 1248 New Bern, North Carolina 28560 Mr. William L. Kruczynski, Chief Wetlands Section Marine and Estuarine Branch U. S. Environmental Protection Agency 345 Courtland Street Atlanta, Georgia 30365 apic ,-29 Mr. Wilms indicated its purpose and function was to decide adjudicated permits. He noted that normally, in the past, it had not acted in an advisory capacity. III. 2. Update on Permitting Activities for Sugarloaf Properties Chairman Harrelson called upon Dr. George Everett for this agenda item. Dr. Everett noted that on June 13, 1985, the Commission asked the staff to go back and review a certification which had been previously issued for Sugarloaf Properties' marina project. He noted that he had reported to the Commission at its last meeting that the Division was holding a meeting with representatives of Sugarloaf Properties on September 18, 1985. That meeting was held and representatives of Sugarloaf Properties came to Raleigh and discussed possible revocation of that certification. The Division did not find any indication from that meeting that the revocation should be stopped. Dr. Everett indicated that a letter had been mailed on October 9, 1985 to Mr. C. N. Bennett, of Sugarloaf Properties, revoking the certification. He noted that the last paragraph of the letter stated that if the applicant objected to the revocation, he had the right to notify the Commission within 10 days. Mr. Wilms added that the Commission would then hear the appeal on the revocation. III. 3. By-Law and Operating Procedures Chairman Harrelson referred the proposed by-laws and operating procedures (Attachment 8) to the EMC Steering Committee for consideration. The Chairman indicated that he would call a meeting of the Steering Committee before the next meeting of the Commission to consider the by-laws and operating procedures. IV. Informational Items IV. 1. 67(b) Special Orders by Consent Approved by the Director Chairman Harrelson called on Mr. Wilms for the agenda item. Mr. Wilms indicated that he would be glad to field any questions. IV. 2. Pending 67(b) Special Orders by Consent Chairman Harrelson asked if there were any questions from the Commission. There were no questions. ?+ • SENDER:' Complat?ctakitems 1, 2, 3 and 4, t Put your addnlcs in thfi .4. TURN TO";pace on the reverts side. Faiiuti to da[his will present Mks Card fr6M W being ri tuir to you. The'retu! receipt fse will Provide unu N.. _.-- -4 ?k......n....W ta..A ?n .nA,H?a Arfn tat ??y<'e i,., p1Aff o 1iz& State of North Carolina Department of Natural Resources and Community Development Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor" October 8, 1985 R. Paul Wilms S. Thomas Rhodes, Secretary Director CERTIFIED MAIL:RETURN RECEIPT REQUESTED Mr. C.N. Bennett Sugar Loaf Properties, Inc. P.O. BOX 787 Atlantic Beach, N.C. 28512 Dear Mr. Bennett: On June 13. 1985, the North Carolina Environmental Management Commission instructed the Division of Environmental Management staff to review certification number 1732 for the proposed boat basin and access channel for the Sugar Loaf Properties Marina project on Bogue Sound. Preliminary review determined that the certification should be revoked. However, before acting further, the Division met with your representatives on September 18. 1985. to give them the opportunity to present information that would show why the certification should not be revoked. A final review of all issues surrounding this certification. including consideration of new information presented at the CAMA permit appeal and discussions with your representatives on September 18. 1985. has been completed. Based on this review, it is the Division's position that the marina will cause contraventions of water quality standards and violate the antidegradation regulation by removing the shellfish use of the area. Since the 401 certification for this project is counter to the intent of Section 401 of the Clean Water Act. the certification is hereby revoked according to the provisions of 15NCAC 2H.0504(d). If you object to this revocation, you have the right to a review by the commission upon giving written notice. identifying the specific issues to be contended to the Director within 10 days of your receipt of this revocation. Unless such notice is given, this revocation shall be considered final and binding. RPW/GTE:mr cc: W.A. Raney, JrP'O. Box 27687, Raleigh, North Carolina 27611-7687 Sincgrely r./?.µ R. Paul Wilms Pollution Prevention Pays Telephone 919-733-7015 Ch arses Hollis An Equal Opportunity Affirmative Action Employer Joe Rose RECEIVED JUL 10 W5 WATER f UAIITY SECTION OPERATIONS BRANCH DIVISION OF ENVIRONMENTAL MANAGEMENT W..MnR ANDUM TO: Dennis Ramsey, Head Operations Branch FROM: A. Preston Howard, Jr., Regional Engineer Wilmington Regional Office THROUGH: Charles Wakild, Regional Supervisor Wilmington Regional Office SUBJECT: Sugar Loaf Properties Summary Sugar Loaf Properties Carteret County July 10, 1985 On April 2, 1984, this office received the initial application and CAMA Field Investigation Report for Sugar Loaf Properties, Inc.. The application was for the development of a 100 unit condominium complex, shopping center, 100 boat- slip marina and fishing center, and club house located on approximately 55 acres of land adjacent to Hoop Hole Creek, 1/2 mile west of Atlantic Beach, N. C. on Bogue Banks. Primary concerns at that time were the dredging of Hoop Hole Creek, a 5,170 foot channel which dead ends at the marina area, and the secondary impacts associated with the marina itself. On August 27th, 1984, a section 401 Certification was issued for Sugar Loaf Properties, Inc. with the conditions that the turbidity shall not be increased by more than 25 N.T.U., and that marine pump-out facilities will be provided for the marina use. The issue of stormwater was generally considered in the review of projects although no criteria, guidelines, or standards were available at the time of the initial review. The project application did contain a plat indicating the runoff pattern. Basic- ally, all stormwater from the shopping center portion of the project was shown to be directed to the west, off of the property, into a drainage ditch adjacent to a marsh area along Bogue Sound. The runoff from the 100 unit condominium com- plex portion of the development was directed to the east into a 22 acre marsh area known as the Zachary Taylor Property. At the time of the initial review, it was felt that the drainage plan was acceptable since the runoff was directed away from the mile long, dead-ended Hoop Hole Creek. No calculations were made to determine the amount of runoff discharged or the percentage of impervious surface area during the initial review. At the time of this review, this office was not aware that stormwater runoff from multi-family residential sources would violate coliform standards for SA waters. (At the time of the initial review, the water quality standard for SA waters was 70/100 ml total coliform, not to exceed an MPN of 330/100ml). A review of the project using criteria available today indicates that of the 57.5 acres of land (the condominium portion of the project and the Zachary Taylor Property), 6.99 acres is 100 % impervious „ or 12.15% of the total site has impervious surface 11 01 Mr. Dennis Ramsey Page Two July 9, 1985 coverage. The shopping center portion of the development has since been sold, and no longer requires a CAMA Major Development Permit. The shopping center portion does require a storm water management plan as specified in the conditions of the non- discharge permit. For purposes of this review, only the condominium portion of the project is addressed. The developers now propose to construct 5 stormwater retention basins to control runoff. The five basins total 88,322 sq. ft. at an absorption rate of 20 in./hr. or 4.63 x 10-4 ft./sec. Total absorption capacity = (88,322 sq. ft.) (4.63 x 10-4 ft. /Sec.) = 40.89 cfs. The total runoff has been calculated using the rational method Q=cia, Where c = coefficient of runoff = 0.12 for this site, i = intensity = 2 in/hr. (based on latest stormwater management guidelines), and a = area of the site = 57.5 acres. The runoff calculated is (0.12) (2 in/hr.)(57.5) = 13.8 cfs. By these cal- culations it is concluded that a 2 in./ hr. intensity rainfall would only utilize approximately 1/3 of the total absorption capacity of the retention basins. Please note that the calculations performed for the retention basins are expressed in square feet. The basins vary from .5 feet to 1.0 feet deep, which actually increases the retention basin capacity from the calculations above. (i.e., for every 0.5 feet of basin depth, 44,000 ft3 of storage is provided). Design of the project as currently proposed complies with the most recent criteria for evaluating stormwater impacts on waters classified SA, and is expected to afford adequate protection for adjacent waters which are classified SA. Should you have any questions concerning this matter, please advise. APH/CW/bcf cc: Wilmington Regional Office Central Files DIVISION OF ENVIRONMENTAL MANAGEMENT Water Quality Section September 30, 1985 M E M O R A N D U M TO: John Parker FROM: Dennis Ramsey (9 SUBJECT: Stormwater Management Plan Sugarloaf Properties, Inc. Carteret County In response to your request we have evaluated the Subject plan relative to condition No. 21 of the CAMA permit. A copy of, our evaluation is attached. If you have any questions concerning this matter, please do not hesitate to contact us. DRR/BM:dkb Attachment cc: Preston Howard Bill Mills Evaluation of the Stormwater Management Plan . for Sugar Loaf Properties, Inc., prepared by Rose and Associates, P.A., New Bern, N.C. Dated June 1985 EVALUATION Page 1 --The Total Area of the Sugar Loaf Property is given in the report as 1,000,779 s.f. or 45.91 acres, including Hoop Hole Creek. Hoop Hole Creek is classified waters of the State and should not be included in the total site acreage. The area of Hoop Hole Creek is approximately 6 acres and thereby, reduces the total site acreage to 39.91 acres or 1,738,480 s.f. "Page 2 --Effective Impervious Surfaces The report shows impervious surface areas as follows: roadways and driveways = 119,800 s.f. roof areas = 214,151 s.f. turfstone parking = 17,400 s.f. However, when actual square footages of these categories are totaled (pages 3 thru 7) these areas are substantially less, as follows: roof areas = 134,509 s.f. (79,642 s.f. difference) roadways and driveways = 130,560 s.f. (10,760 s.f. difference) turfstone parking = 17,400 s.f. (0 s.f. difference) The effective impervious surface area percentage of 13.2% is incorrect since the total site acreage is less than 2,615,427 s.f. Page 2 --Stormmwater Runoff for'Developed Areas The SCS Soil-Cover Complex Method equation is listed.on page 2 as Q (P-0.2S)?Z/p + 0.85. The equation should be Q.= (p - 0.2S)2/p + 0.8S. The correct equation was however used.in the calculations on pages 3 thru 8. Page 2 --Infiltration and Detention'Basins The equation Vreq+d= QuAu + PAb - f TAb.was used to determine the required size of the detention basins. From the equation, "T" = the amount of time during which the basin fills with water. According to the listed reference, Standards and Specifications'for'Infiltration Practices, Maryland Department of Natural Resources, the "T" factor is based on SCS hydrograph analysis and is generally less than 2 hours. In the five equations used to determine the required basin size (pages 3 thru 7), a "T" factor of 0.5 to 2 was used. A conversation with Joe Rose of Rose and Associates Engineers on September 3, 1985, revealed that a SCS hydrograph analysis was not performed. An estimate of the "T" factor was used in the equation. Example, Page 7, detention basin E: Given: Vreq'd = QuAu + PAb - f TAb = 0.65 (56,130) + 0.92 (4,650) - 1.67 (2)(4,650) ?= 25,248 ft3 required basin volume if the "T',' factor were .5 instead of 2 the results would be as follows: Vreq'd = QuAu + PAb - f TAb = 0.65 (56,130) + 0.92 (4,650) - 1.67 (.5)(4,650) = 36,879.75 ft3 required basin volume By changing the "T" factor from 2 to .5, the required basin volume increases by 11,631.75 cubic feet, therefore, the "T" factor is a significant figure in determining the required basin volume. A SCS hydrograph analysis should have been performed for each basin. Page 3 --Infiltration and Detention Basins The factor for "f", the infiltration rate of the basin area, is noted as m/HR. According to the Maryland Report, the "f" factor should be expressed as feet/hr.' It appears that in the equations the "f" factor is 1.67 and is assumed to be 1.67 feet/hour (or 20"/hr which is given as the infiltration rate). The equations appear to be correct. Pages 3 thru 7 --Infiltration Basins The calculations for the square footage for roof areas, grass areas, roadway and.parking areas within specific drainage areas cannot be confirmed as being accurate since these areas are not clearly indicated as being directed to a particular infiltration basin, and due to the conflicting variation between the sum total of these areas and the combined total of these areas listed on page 2. The detention basin required volume calculations are all based.on these figures. Pages 3 thru 7 --Infiltration Basins The infiltration basin volumes (Vaval) were calculated by using the square footage area of each basin multiplied by a depth of 1 foot to establish a cubic foot volume equal to the square footage area. However, according to the plans, each basin contains a side slope which reduces the volume of the basin. In order to calculate basin volumes in which the report states, a 900 vertical wall would have to be constructed. Infiltration basin"A" was conservatively estimated to have the dimensions of 168 feet long, and 25 feet wide for a total of 4,200 square feet, even assuming that the basin walls are vertical (for which they are not according to the plans), the volume would be 4,200 cubic feet assuming that the overall depth of the basin is 1 foot. The report states that the available detention basin capacity of basin "A" is 4,840 cubic feet. The storage volumes for basins "B", "C", "D", and "E" are questionable for the same reasons. Page 8 --Total Post-Development Runoff The total post development runoff calculations cannot be, confirmed as being accurate due to many of the reasons discussed previously in this evaluation. Discrepancies were found in summations of the impervious surface areas. A hydrograph analysis was not performed to determine the "T" factor (effective basin filling time), which ultimately results in the probable miscalculation of the required basin volume. Discrepancies were found in calculating the storage volumes of each detention basin. All of these factors are essential in determining the post development runoff. Page 8 --Total Pre-Development Runoff Here again, the report states that the site contains 1,999,779 s.f. total site area. The figure should be approximately 1,738,480 s.f. (exclusive of Hoop Hole Creek). In calculating runoff in CFS, the report shows the calculation to be as follows: 3.52 in. x 1,999,779 s.f. x l'acre = 161.6 cfs 43,560 s.f. total site runoff This calculation appears to be erroneous by multiplying inches x square feet x I acre/43,560 s.f. and arriving at cubic feet per second. Our calculation (assuming 3.52 inches of runoff/24 hours of an 11 inch/24 hour storm) would be as follows: 3.52 in. _ .293 feet .293 feet x 1,999,779 s.f. (assumed) = 585,935.25 cu. ft. 585,935.25 cu. ft. 585,935.25'eu. ft. = 6.78 cfs 24 hr. 86,400 sec. 6.78 cfs = total pre-development runoff If the total 11" rainfall fell on the property and all of the rainfall ranoff the property, the maximum cfs flow rate would only total 21.22 cfs. CONCLUSIONS It appears that the Stormwater Management Plan for Sugar Loaf Properties contains several technical errors and assumptions without a basis. The plan-fails to insure that post-development runoff will not exceed pre- development runoff. If the CAMA permit condition does address both the quantity and quality of stormwater runoff for pre-development and post-development, then no data has been received by this office concerning the quality of stormwater for post-development or pre-development. It is anticipated that pre-development stormwater quality data would be difficult to obtain unless a storm of the 100 year magnitude were to occur. 9??1? MEMORANDUM r R-ECEIVED H! ! ! 2 9 1,985 ITS ^FCT+. ?? v Y'fi?tlS 3kA }.` TO: John Parker FROM: Ed McCoy DATE: July 26, 1985 SUBJECT: Stormwater Management Plan for Sugar Loaf Properties Division of Marine Fisheries staff members have reviewed the proposed Stormwater Management Plan submitted by Sugar Loaf .Properties in June 1985. Although the Division of Marine Fisheries has little expertise in the area of infiltration and retention basins, we would support a stormwater run- off management system that protects SA waters and maintains environmental quality. It is recommended that Division of Environmental-Management engineers verify the data that are presented in the Stormwater Management.Plan sub- mitted by Sugar Loaf Properties and report their findings to review agencies. dw cc DEM Street Z11;1 A-1 NORTH CAROLINA COASTAL%FEDERATIOAL Route 5, Box 603 (Ocean) • NEWPORT, NORTH CAROLINA 28570.919-393-8185 bra ._a 14 Paul Wilms, Director JUL ,nos r Division of Envitonmental Management , P.O. Box 27687 Raleigh, NC 27611 , Dear Mr. Wilms: k We request a public hearing on your review of the 401 Certification for the Sugarloaf project at Atlantic Beach. Recent work by your Division and the Sugarloaf CAMA permit appeal hearing has provided substantial new information that was not considered when the original certification was issued. This fact was recognized by the EMC when it voted to have you review the Certification. In particular, the citizens involved in the CAMA hearing would like present information in regard to the followings 1. EPA recommended denial of the federal permit for the project stating. i it would violate water quality standards. 2. EPA's list of undesirable site characteristics for marinas. Many characteristics on this list are found at the proposed Sugarloaf marina site. These include: (a) project requires extensive dredging; (b) low tidal range and low flushing rates because the project is proposed for the upper end of a tidal creek; (c) water quality at the site is marginally meeting state water quality standards (data presented by Sugarloaf at the hearing indicated violations of the SA fecal coliform standard currently occur as a request of drainage from the State highway); and (d) the project is near (and in) shellfish beds. 3. Sugarloaf has submitted a proposed stormwater plan which should receive public review particularly since it was not considered when the original Certification was issued. Please let usknow if a public hearing will be held. The shellfish around this project are heavily harvested by the public. Therefore, we would encourage a Carteret County site for the hearing so that local residents can participate. Sincerely, Todd Miller ?. Executive Director JUL, .s 1-2QS cc: S. Thomas Rhodes John Costlow, MFC A T&p QUALITy Dave Owens, DCM e7,101V Interested Press July 1, 1985 'VtA*O IrM.dk?N &?Zj. I7/1,0 R ?.? ED n 111A TER Q ?r L f 1 !r a SECTION State of North Carolina opERA7-10 rj RA? ? Department of Natural Resources and Community Development VCFI Division of Coa 1 anagement 512 North Salisbury Street • le1jh,Qc& VVolEa FY" James G. Martin, Governor S. Thomas Rhodes, Secretary David W. Owens Director MEMORANDUM TO: Charles Jones - Mike Street - DIAF FROM: John Park SS SUBJECT: Sugar Loaf, Inc. DATE: June 25, 1985 Cf=1R,? I C?''1: .'A NCH DCM, Bill Mills/ DEM, Linda Sewell - DHS, - Storm Water Management Plan The attached stormwater management plan for Sugar Loaf Properties, Inc. has been provided by Rose & Associates in order to respond to condition #21 of CAMA permit 177-84. The plan must ultimately be approved by the Coastal Resources Commission, however, your input is highly important prior to Commission review. Your comments on the Sugar Loaf stormwater management plan are requested by July 15. JP/aw Attachment P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-2293 An Equal Opportunitv ,Affirmative Action Employer 3-XS 31 A copy of the Executive Summary dated May 1985 concerning this matter is found beginning on page 35 of the Explanation of Agenda Items. There were no questions by Commission members. V. Concluding Remarks by Commission Members and Chairman Chairman Lewis called on Dr. Barber. Dr. Barber stated he wanted to bring up a developing matter that the Commission was interested in, but he would not ask the Commission to consider anything under appeal to the courts. Dan Oakley has given a ruling to the Coastal Resources Commission and the CRC adopted his ruling on Sugarloaf Properties regarding 401 certification. A 401 certification was issued by DEM in the name of the EMC concerning this matter. Under our rules, these certifications can be reconsidered for various reasons. 15 NCAC 2H .055 states that one reason is if the conditions, under which a certification was made, have changed. When the Commission provided the certification, EPA had given some approval and only quibbled slightly with this 401 certification. EPA did not indicate they liked it, but did not object to it. In a letter received the latter part of May 1985, EPA is now advising against this certification. The things that have happened in the year since the certification was given are EPA has firmed up their position, and also the report the Commission refers to as the "Everett Report", which is now part of DEM's working document, was not considered by the DEM permit branch. They were not aware that Special Projects was considering stormwater issues when they issued a 401 certification. Therefore, two things have substantially changed: EPA has now advised against this certification and DEM has, in fact, developed its position. Dr. Barber moved that the Commission ask the Permits Section of DEM to review this 401 certification and see if they still have the same opinion they had a year ago on it. Dr. Wallace seconded the motion and it carried unanimously. Mr. Johnson remarked that with the Chairman's agreement, the Commission's Authority Subcommittee will meet to evaluate the impact of new laws passed by the present General Assembly and report back to the Commission 90 days following adjournment of the General Assembly. Chairman Lewis pointed out he feels this is a good approach and he would strongly encourage that. Chairman Lewis stated he believes the Commission and everyone present for the meeting today recognizes the 32 tremendous challenge, not only to the Commission but to the staff, that this coastal stormwater runoff issue has presented. It is very complex technically and legally. He encouraged the staff and the Department of Legal Affairs to address those issues raised today as they are very substantial and may take some good thinking. He has every confidence that this can happen, and the Commission will support the staff in this effort. There being no further business, the meeting adjourned at 11:50 a.m. AJ State of North Carolina Department of Natural Resources and Community Development 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor S. Thomas Rhodes, Secretary Division of Environmental Management June 11, 1985 Mr. Jack Ravan, Regional Administrator U.S. Environmental Protection Agency Region IV 345 Courtland Street Atlanta, GA 30365 Subject: Sugarloaf Properties Carteret County Dear Mr. Ravan: In reading my copy of your May 28, 1985 letter to the Corps of Engineers regarding the subject project, I noted a statement relative to this Division's activity on the 401 Water Quality Certification which is in error. The State Water Quality Certification was issued by the Division of Environmental Management on August 27, 1984 and was not challenged. The Certification is not the subject of any appeal in State court. The North Carolina Coastal Federation, et al, has sought a judicial review under our Administrative Procedures Act, of the decision by the Coastal Resources Commission to issue a permit for the development. The permit was issued under the Coastal Area Management Act, N.C.G.S. 113A-100, et seq., and the judicial review is currently pending in the Carteret County Superior Court. I hope this information will clarify the status of the Certification issued for this project. If you have any questions concerning this matter, please contact Mr. Bill Mills of our staff at 919-733-5083. Sing el , R. Paul Wilms Director cc: Col. Wayne Hanson Lee Fleming Bill Mills P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-4984 An Equal Opportunity / Affirmative Action Employer J?SED ST,?J?S UNITED STATES ENVIR014MENTAL PROTECTION AGENCY ,?4 1PRiot?,,?/ REGION IV 845 GOURTLAND STREET ATLANTA, GEORGIA 80865 MAY 2 81985 4PM-EA/LP Colonel Wayne A. Hanson District Engineer U.S. Army Corps of Engineers, Wilmington P.O. Box 1890 Wilmington, North Carolina 28402 ATTENTION: Mr. Bob Johnson SUBJECT: Sugarloaf Properties (Public Notice No. SAWC084-N-016-0157) Dear Colonel Hanson: This pertains to the above referenced public notice distributed on March 15, 1984, proposing the construction of a 100 boat slip marina in waters and wetlands of Hoop Hole Creek, Carteret County, North Carolina. This marina would be a part of a large real estate development on adjacent land. We recently received information which prompts us to write at this time, even though the permit application is deactivated, pending the appeal of State water quality certification. Our initial concerns, provided by a letter dated May 8, 1984, were over the potential degradation of water quality at a location designated as State S.A. Waters (open to shellfish harvesting). This degradation would occur due to the conver- sion of a tidal creek to a marina basin and from urban runoff from the adjacent development. In addition, our comments specifically requested that the Corps directly solicit and give strong weight to any comments provided by the North Carolina Shellfish Sanitation Office. By letter dated July 12, 1984, the Corps notified this Agency that the project had been modified to reduce the environmen- tal damages. However, the modifications did not completely eliminate the urban runoff or the impacts associated with marina construction and subsequent utilization. On August 22, 1984, the State of North Carolina's Department of Environmental Management issued their 401 certification of water quality over the objections of the Shellfish Sanitation Office. This decision is currently being appealed by the North Carolina Coastal Federation in the State Supreme Court. -2- Recently, it has come to our attention that there are indeed significant shellfish resources in the immediate vicinity of the proposed marina. Both clams (Mercenaria mercenaria) and oysters (Crassostrea virginica) are harvested commercially and recreationally from Hoop Hole Creek and Bogue Sound near the mouth of Hoop Hole Creek. Mr. Robert Benton of the North Carolina Shellfish Sanitation Office has informed us that approximately 75 acres of shellfish resources could be adversely impacted through the construction and operation of a marina at this site and he has great concern that the project would result in the closure of these shellfish areas. Activities in and around the marina, including waste disposal systems, will have an adverse effect on the quality and quantity of shellfish through disturbance to existing shell- fish beds, larval settling and survival rates, and the intro- duction of pollutants (fecal bacteria, gasoline and oil) into the waters. Also, stormwater runoff from high density de- velopment can contain high coliform levels. Recent studies indicate that conventional stormwater management systems do not eliminate contamination of receiving waters. This project will result in the degradation of water quality of Hoop Hole Creek which may permanently preclude the harvesting of shell- fish present in the area. Under this Agency's antidegradation policy (40 CFR Section 131.12), when water quality is suitable for shellfishing and shellfish are propagating and surviving in a biologically suitable habitat, the level of water quality necessary to protect the shellfishing must not be degraded. Under the provisions of 33 CFR Section 320.4(d), this aspect of water quality must be considered in your permitting decision. Consequently, because of these factors, we recommend that this permit application be denied. Sincerely yours, VVkE.' Ravan Regional Administrator cc: See attached cc: Ms. Mike Gantt, Field Supervisor U.S. Fish and Wildlife Service Raleigh, North Carolina Mr. R. Paul Wilms, Acting Director North Carolina Division of Environmental Management Mr. Preston Pate, Chief Field Supervisor North Carolina Office of Coastal Management Mr. Stuart Critcher North Carolina Wildlife Resources Commissio Mr. John Parker, Permits Coordinator IIECE/ V North Carolina Office of Coastal Management n Mr. Randy Cheek, Area Supervisor WATER 5 Ipg,5 National Marine Fisheries Service Q(/q?/?, Beaufort, North Carolina 0 kRATioNS?ACC/0 N Mr. J.T. Brawner, Regional Director National Marine Fisheries Service St. Petersburg, Florida ,RECEIVE JIJN 4 I,-r:,mr. 41985 WATER QUAL1TV I. Permit Class M45 i f i ed by CRC STATE OF NORTH CAROLINA Department of Natural Resources and Community Development and [?EC El Coastal Resources Commission ED Vatuft APR 10 1985 for U{/qj X Major Development in an Area of Environmental A' R QUACJTY SECTtOa Concern pursuant to NCGS 113A-118 IONS SRAlyOH 51 Excavation and/or filling pursuant to NCGS 113-229 Issuedto Sugar Loaf Properties, Inc., P 0. Box 787, Atlantic Beach, NC 28512 authorizing development in Carteret Permit Number 17784 Countyat Bogue Sound at Hoop Hole Creek as requested in the permittee's application dated 1 /25/84 i ncl udi ng attached rev. Tats: "Draina e Plan for Sugar Loaf Properties" dated rev. 8/3/84 and sheets 1-4, 7, 9-13, 15, 15A & 16-24 of L6 dated rec. 7/19/84. This permit, issued on 3'/;4'lq5 is subject to compliance with the application (where consistent with the permit), all applicable regulations, special conditions and notes set forth. below. Any violation of these terms may subject nermittee to a fine. imurisonment or civil action; or may cause the permit to be null and void. Re: Excavation (1) The excavation shall be limited to a depth of -4' MLW. This restriction will allow no overdredging. (2) The top width of the excavation shall not' exceed 50' except that the basin may be excavated as platted beginning at that point where docking is depicted on the west side. (3) in order to prevent "sloughing off" of adjacent marsh areas during excavation, an 8' undisturbed buffer area will be left intact between all marsh fringes (not including the marsh excavation of the basin area as indicated on Sheet 7 of 26). (4) No marsh grass will be excavated and/or filled outside of the basin excavation as indicated on Sheet 7 of 26. (5) No excavated or fill material will be placed at any time in any marsh or surrounding waters. (See attached sheet for Additional Conditions) This pen-nit action may be appealed by the permittee or other qualified persons within twenty (20) days of the issuing date. An appeal requires resolution prior to work initiation or continuance, as the case may be. This permit must be accessible on-site to Department personnel when the project is inspected for compliance. Any maintenance work or project modification not covered hereunder requires further Departmental approval. All work must cease when the permit expires on December 31, 1987 In issuing this permit, the State of North Carolina agrees that your project is consistent with the North Carolina Coastal Management Program. Signed by the authority of the Secretary of DNRCD and the Chairman of the Coastal Resources Commission. David W. ens, Director Office of Coastal Management This permit and its conditions are hereby accepted. Signature of Permittee Sugar Loaf Properties, Inc. ADDITIONAL CONDITIONS Permit #177-84 Page 2 of 4 (6) All excavated materials will be confined above mean high water and landward of regularly or irregularly flooded marsh behind adequate dikes or other retaining structures to prevent spillover of solids into any marsh or surroun- ding waters. (7) The disposal area effluent will be contained by pipe, trough or similar device to a point at or below the mean low water level to prevent gully erosion and unnecessary siltation. (8) The terminal end of the pipeline will be positioned at or greater than 50' from any part of the dike and a maximum distance from spillways to allow settlement of suspended solids. (9) A water control structure will be installed at the intake end of the effluent pipe to assure compliance with water quality standards. (10) The diked disposal area will be constructed a sufficient distance from the mean high water level or any marsh to eliminate the possibility of dike erosion into or upon any marsh and/or surrounding waters. (11) The diked and disturbed areas will be properly graded and provided a ground cover sufficient to restrain erosion within 30 days of project completion. (12) The two acre spoil disposal area shall be held in perpetuity by the Homeowners Association and no development shall be allowed on that site which would interfere with its primary use as a spoil disposal area for future maintenance excavation. Re: Marina Construction and Future Activity (13) All walkways or docks over marsh areas shall be less than 6' in width. (14) Prior to occupancy of any slips authorized under this permit, the permittee will permanently equip the marina with a pumpout facility to service boats with holding tanks. (15) All floating structures, other than boats, used for habitation or commerce (as defined in 15 NCAC 7M.0602) shall be in conformance with local regulations for onshore sewage treatment. (16) A locked-head policy must be posted and enforced at the marina. (16) a At no time after construction shall the marina, bait house or other facility associated with this development offer fueling, marine supplies, transient dockage, or other commercial services. The marina shall only be used for the docking of vessels associated with the adjacent residential property. Re: Storm Drainage and Mitigation (17) The existing shoreline on the western side of the canal shall remain intact and will not be disturbed or used for any marsh creation areas. (18) The 18,000 sq. ft. of Spartina alterniflora marsh, which is to be created to offset wetland losses due to the excavation of the basin, shall be establi- shed prior to beginning any excavation, and shall be located in areas approved by representatives of the DCM. Sugar Loaf Properties, Inc. Permit #177-84 Page 3 of 4 ADDITIONAL CONDITIONS (19) The diked disposal area, roadway to the "fishing center", and the canal and basin excavation shall be staked by a representative of the DCM prior to beginning any filling or excavation activities. (20).. The storm drainage system for the shopping center shall be constructed in strict compl'i'ance with the suftitted plans (Sheet 3 of 4 of bluelines-"Revised 8/3/84. (21) All stormwater runoff must b-e retained on site to the degree that post- development runoff quantity and quality from the Sugar Loaf property into the surface waters not exceed pre-development levels. No development of the condominium or marina may be undertaken until a detailed stormwater management plan to accomplish this is reviewed by the Division of Coastal Management (after an opportunity for review and comment by the parties herein and any interested state agencies) and approved by the Coastal Resources Commission. Said management plan shall include the best available technology to minimize stormwater runoff, including, but not limited to, onsite infiltra- tion, retention ponds, grassed swales, and wetland filtration. (22) In order to protect the public interest with respect to applicable factors enumerated in G.S. 113A-120(a), and based upon the application and supporting documents submitted, use of the development shall be restricted in the following manner by duly recorded restrictive covenants contained in the Declaration of Unit Ownership under Chapter 47A, North Carolina General Statutes, or similar document: 1. No person shall be permitted to live aboard vessels in the docking areas. 2. No vessel shall be permitted to dock within the development which exceeds a waterline length of thirty (30) feet. A copy of the recorded document, certified to be true and correct by the Carteret County Register of Deeds, shall be filed with the Division of Coastal Management prior to the initiation of construction. The restrictive covenants shall not be subject to the expiration date otherwise applicable to the development. This permit is expressly conditioned on implementation of and compliance with the applicant's model condominium documentation (the Declaration of Unit Ownership and Bylaws submitted on June 21, 1984). Further, those provisions therein designated as Special Provisions of Waterways shall remain unchanged (except that they may be made more restrictive) and shall be incorporated in the final condominium documentation, and no diluting, weakening or conflicting provisions shall be inserted at any time. (23) The permittee shall provide for an independent consultant to regularly monitor the quality of water within the basin and connecting channel. Such monitoring shall consist of water samples taken once a month and tested for fecal coliform bacteria, pollutants, and other discharges which could be harmful to the environment and/or shellfish. A copy of the monthly sampling reports shall be promptly forwarded to the Division of Coastal Management and the Shellfish Sanitation Section, Division of Health Services, Department of Human Resources. a R,.xo??o .`? Sugar Loaf Properties, Inc. Permit #177-84 Page 4 of 4 ADDITIONAL CONDITIONS (24) If, as a result of the water quality monitoring required by this permit or otherwise, violations of the standards for SA waters are discovered and such violations are sufficient to require the closure of adjacent shellfish waters, use of the marina shall be discontinued for a period not to exceed 90 days pending an investigation by the Division of Coastal Management, Division of Health Services and the Division of Environmental Management to determine if the continued operation of the marina would be detrimental to the shellfish resources. If the investigation concludes that the operation of the marina is the cause of the violations, the Coastal Resources Commission, by Order, may close the basin to the use of vessels equipped with marine sanitation devices capable of being discharged overboard. NOTE: A'detailed erosion and sedimentation control plan will be required for this project and must be filed at least 30 days prior to beginning any land disturbing activity with the Department of Natural Resources and Community Development, Land Quality Section, 7225 Wrightsville Ave., Wilmington, NC 28403. The plan must define what temporary and permanent erosion and sedimentation control measures will be utilized. The location of these weasures must be shown on a plat plan. The plat plan must include existing and proposed topography of the site. NOTE: Prior to construction or operation of the proposed treatment plant, permits are required from the Division of Environmental Management. C?v v,?Y , 1 U/? 1 APPLICATION FOR PERMIT TO EXCAVATE AND/OR FILL WATER QUALITY CERTIFICATION EASEMENT IN LANDS COVERED BY WATER CAMA PERMIT FOR MAJOR DEVELOPMENT Departmatt of Administration SUN of North cavil" D*Pww emt of the Army (GS 146-12) Department of Natural Ruourent uW Community Dewleprnemt Corps of E0810AWs, WVMtttgtort ObbW (GS 113.22!, 143.21S.3(a)(1).143.21S.3(c), 1/3A•11E (33 CFR 209.320329) Pleas type or print and fill in all blanks. If information Is not applicable, so indicate by placing N/A In blank. 1. Applicant Information A. Name- Suaar Loaf Properties, Inc. Last First Middle B. Address P.O. ---Box 787, Atlantic Beach, NC 28512 Street, P. O. Box or Route Atlantic Beach North Carolina 28512 (919 726-3905 City or Town State Zip Code Phone 11. Location of Proposed Project: A: County Carteret B. 1. City, town, community or landmark Atlantic Beach 2. Is proposed work within city limits? Yes ?...._ No X C. Creek, river, sound or bay upon which project is located or nearest named body of water to project Bogus Sound to the North 111. Description of Project Canal A. 1. Maintenance of existing project 2. New work Canal and Docks -B. Purpose of excavation or fill Bottom 1. Access channel length width 0 1 depth 6 feet MLW 2. Boat basin length 250 1 width 80' depth --6 feet MLW 3. Fill area length 900 width-40' depth - 4.5 feet MLW 4. Other length-JMgr- width AW depth C. 1. Bulkhead length N/A Average distance waterward of MHW (shoreline) N/A 2. Type of bulkhead construction (material) N /A D. Excavated material (total for project) 1. Cubic yards 37,300 2. Type of material sand Sand E. Fill material to be placed below MHW (see also VI. A) 1. Cubic yards N/A 2. Type of material N/A IV. Land Type, Disposal Area, and Construction Equipment: A. Does the area to be excavated include any marshland, swamps or other wetland? Yes -L-.- No o.._? B. Does the disposal area include any marshland, swamps or other wetland? Yes No X_ C. Disposal Area 1. Location Shnpping Center Area 2. Do you claim title to disposal area? Ye s D. Fill material source if fill is to be trucked in --- N/A E. How will excavated material be entrapped and erosion controlled? Diked Areas F. Type of equipment to be used Hydraulic Dredge G. Will marshland be crossed in transporting equipment to project site? If yes, explain No DgF4111 Rev. 10178 V. Sided Un of p?e0d Ana (DeaaU) A. 1. Private 2. Cmrnnwcial . Shopping CenterW and 3- Housing Development or Industrial . N/A 4. OtherN /A ®. 1. Lotsi:e(s)__ 19 acres with 7.1 acres of maritime forest. Z. Elevation of lot(s) above mean high water.. 2.1; r to 6-no 3. Soil type and texture Refer to attached Soils-Map .?? -_-- 4, Typeofbuilding facilititsorstructures ,S.himp'.i^.B Center concrete And jteel Built on grade at 7.0 elev. -.Condominium Wood Construction on p_iiing. S. Sewage disposal and/or waste water treatment A. Existing NIA -..Planned Permit aonlied for B Describe_J O ^n0 GPD extended aeration - tertiary treatment - subsurface 6. Land Classification fcireleone) DEVELOPED TRANSITIONAL COMMUNITY RURAL disposal CONSERVATION OTHER (See CAMA Local Land Use Plan Synopsis) VI. Pertaining to Fill and Water Quality: A. Does the proposed project involve the pUcemer.t of fill materials below mean high water? Yes._,..,.NO X B. 1. Will any runoff or discharge enter adjacent waters as a result of project activity or planned use of the area following proiect completion? Yes_No X 2. Type of discharge " 3. Location of discharge.,-..- N/A VII. Present rate of shoreline erosion (if known): N/A VIII. List permit numbers and issue dates of previous N ep ment of Army Corps of Engineers or State permits for work in project area, if applicable: IX Length of time required to complete project. Five (5) years X In addition to the completed application form, the following items must be provided: A. Attach a copy of th deed with State application only) or other instrument under which applicant claims title to the affected property. OR if applicant is not claiming to be the owner of said property, 'then forward a ropy of the deed or other instrument under which the owner claims title plus written permission from the owner to carry out the project on his land. B. Attach an accurate work plat drawn to scale on 8,a X 11" white paper (see instruction booklet for details). Note: Original drawings preferred - only high quality copies accepted. C. A copy of the application and plat must be served upon adjacent riparian landowners by registered or certified mail or by puhl ration (GS. 113.229 (d))Enter date served February 2-- 1984 D. List names and complete 4ddresses of the riparian landowners with property adjoining applicant's. Such owners have 40 d,,ys in wh:(h to wbmit comments tc, agencies listed below. Philip R Taylor, P'0 Box 645, Raleigh. NC 27602 Zachary Taylor - Trust 2.0. Box 1088, NPw Bern- NC 28s6n XI. Certification requirement: i certify that to the best of my knowledge, the proposed activity complies with the State of North Carolinats approved eoaital management program and will be conducted in a manner consistent w;th such prograrn X11. Any permit issued pursuint W this application will allow only the development described in this appli• cation and plat. Applicants should therefore describe in the application and plat all anticipated devel- opment activities, including construction, excavation, filling, and land clearing. DATE /A_ 6-A 1?1 Applicant's Signat re 0042 SEE REVERSE SIDE FOR MAILING INSTRUCTIONS ttw. tali, A C.raa }an Ala?.-a,,ta1 l r , f eta. -?'. i ° ,rte ff t OA -11 K6 ?- BEA e Mm L a- ? ?' `c ?o L.E GE i?.l G ??i?- ?g 94fc,25' FROM I?..ITER SsG--t•' c*j or MG 58 ct AMD buaa-rLoa'P ?p MAT(O K3 -IA KFt.1 G ,OU! Wai?Y?i n? tAS;2 .HAKjj- MAP' Lj-f?;?ET L-+I??VE Aut imc>ex" IfOR PN I • a QE ?.e,Rrf?FZ , r' t o u Krry LC(A-T--SON MAP 1e,OSE AND cASSOCIATES, P. A. New Bern, NC ;WGARL.OAF' PROP. ` SHEET of ?° CNa,NNEL/ r f! Fr/O?A? 3 ? »c ? \ +J AD . WL t.L ti'L }l _ fP1?J`tt t tI? w ?. Z in / /,?i`'',f' a S i.9 ;4? ??? 4 ;i, ?, L E G E ICJ P f z _ Prop Lire. Woodoi EASG Ly/' 2" 3a ?9 t }? 77?? `V i Wate-roi Use, Z. \ \ t.r I _ _ _ _ _ L1npaveA Road 1.! \bA LO&A-0 q' p zoo 4C0 SCn ;nOb $On __!??, GjLA L,a : t 500 r3oun lr-:. Y . TODcav?.4F?HIG. 1?,®SE AND ce4SSQCIATES. P.A. New Bern NC v ?r?4..?. a ?? - - 120,OCaC) ?.?gpFt. LLu5 HO- A64 c-;,Up5 -- ki or-l'S = 1nG W -:,,CA Le: . 1"0 500' I(OSE AND c,4SSOCIATES, P. AA]. New Bern. NC LEGEQD Prop.Llr1G -..-?.- Wood t, Edge a- Its rs h Z .: Wa?Crc, Edna P?oppoo?e.cL LAJ rn 5 rz F? r oY?cSed Paved. Area O loo 10o _iN 4.00 M. I0.0o? a©?? ?F w C.?a?nY-,?L Townham??s "row?nlloti'+??? I'. S?L'f tioNJ G.+ l,Ev. Y, o ?Voac1?? - Gjho ppLw-n Gc -rte e.r I +:? IGdit1 ?tiA I ?.Ia??r,?.L GjCA1..E ', I + • 100' 11 r1ri C L -- --#-PooL Nou?oe R?? 1;? EI'e--- P? -T-0 '6 H E r?'T -z- 0 4b P I C/?. ?.- (--.) 0?j<; h . ROSE AND ASSOCIATES. P. A . New Bern, NC SNEET , •4 , of-?? . J rr . l? 1 I f - t?E?tit D Aim. _ _ ? -,_ _ r._.,._.?---- ? --- •_? `` ` ,sue. ?1??? o ?- 1-04 S15 t kOSE AND c ASSOCIATES. P. A . 1?.1 G?CJ A??? ?.. New Bern, NC lj HGET ? oy Z? two o,Q 3 Q W -2f 1 > ?LQ? a 3 3 o W .? W 0 W Y: W =Q Q?6 sz ?? ?- s s -o a ® S 2? Q N 3 J f? PN ?-S 3 ROSE AND C,4SSOCIATES, P. A. 9 PROP. New Bern, NC RUC-?R LO.QF' ?NEET °-? o f ?t_ -? A L f PII.iQGS • • f '5LALE 01- 2O WOTE: 5EE OF-c- oW 5 E-E I FF OM 6HF-F-T 12 PLAN! VIEW T`(P 1 CAL. DOC.I?i K ROSE AND ASSOCIATES, P. A . New Bern, NC t)UGAM LOAF PROM I `' 5 HEET O 0 {?& 45OF'T SHOULDER _0 7w lw 0? ?s o I +. > v? Q - a ? o ? J O i._L I ? ul ? W 0 a r ?- 3 :2 ? W , zQ =tV I Q pl 0 NI -2i 0 N Q W F?:? ROSE AND v4SSOCIATES. P. A . New Bern, NC p?P: \y SHEET ? ?? . ? tll y 0 . 19 :2 J w J Q? J p W ?9 0 -? 9 0 ? cA ? =? v d J O X x X K • A NJ OJ II= III f OFF „ - ?3iadlc-- ?I i- 3a = ?Y pl C.e• 1... ®UL I? IsScrI OljC-D ROSE AND ASSOCIATES, P.A. !?), ICT4R L???F:0 PRIOR New Bern, NC ?, 5 H EET o,` O o Q 1 Z Q ? ? W J ? ?J 0 Q W _ J 4 _ L L? A i i -830 Ro.?.Dv?AY ROSE AND c,4SSOCIATES, P.A. O &AF?LOAF:? PROP. New Bern, NC r Q i ? GNt?.IJME, ?.. i s 11 ? i i LEGEQV Propline • .w-?- Woods Ed9t w1ar5M TEF'i AFIIE./t- O loo M. so. toe -ro w?../E IMpEFP?vl OUS e?ar7'0" gC.A LE . " soo' ? PO 1 lr LOC.AT I ON DOSE AND c, 4SSOC/ATES, P. A . e=)UO AV? LO, PROP New Bern, NC v SHEET 15 -0? P'b - 1 I w 2 P®(L G 'A" 0 /6, L FS) / I IMpR?/FtS _ [Ant a \ ' F? E59 i jai ? ="? .. ? , ,\ \\• ? i' r/ \ ,1 , \ ? ? \ ?i??^ ? ? ' / /"?} ?- I 16 \. V/ 2cao; " .1?.? BCo, ? I I I I I I ? ? ? c- f...i i rj 4 ? 2 I f .",Pot L L, OG.o:j"to?.! DOSE AND c ASSOCIATES, P.A. 1 New Bern, NC P?d ?IaEET' 15A o? 24 i ? 2 ? . - L 0-,v ROSE AND DISSOCIATES, P.A. + New Bern, NC YY .., 4r,l Y OD N ctw -- ~l Y s o ul . ? ? y U) T ? I 4 ?Q W ? L1 ° a 1: ? o t-W - - wW ul :2 ?D o ? DA B IL A a W w w .s W\P> WI- -? ,? > Y .. W W j :2 W o oT fl x CC G?- TYPE G•o.L. ROSE AND csISSOCIATBS, P.A. ?CaAt?' (_lC?•h'' PROF? New Bern, NC \\, SNEET f TOP OF (P?TGN t2WPE BASE OF bl T'CN FOR V DITCA P PE VARIES BASE OF DITCH FOR VARIES FLAT ESOTTOM DITC. H :POP OF DITCH SLOPE N PLAN NOTE: 5 M ALL 51 LT... PSAS I N Tb 8E USED A9 WLE MD AT P 1 PC 1 NLET AN D OUT LETS) PARALL.EIr. PQADWAY PITCU95 AND At OTIAM UXATIOW4b A5 D%RECTEo IN 'TNE LENGTH- WIDTH AND DEPr4 46 VVgUIfKED TO CONTMOL 61LT INI FLOW t.IWE. I'f/ IS' MW. P__ I PE V MIfj. ELEVATION TOP OR a SLOPE DETAIL OF 51L7 B A51N `TYPE B 1 l.?T' B??a t I? C7G--f'"A I L-- R,.OSE AND c ASSOCIATES. P. A . New Bern,. NC 8_. MIM. \14 SHEET _0-- 09 WOOD POET S" UI IIf - ISUPLAPI j ? pP`? ilk 3: ?? f 111 4 +1 j 2G li ? ?' nnlu. ti ,, . - r Il, y GRODUD LIWE ? s(f /rs iMls ? ? ? 24" `11 "--ANCµbR BURLA9 tKIRT AS PIAS(.-MV 1 BY THE mkleilkiatm WOOD PCXlf ^--J DETAIL Or- 7E1vI F OM M Y Ib LT F'E N C. E 4A9. A6. PAV_- D 5N TUF_ eMCa?A)5E9 C 10' MAY) Z z GA. 1KI7EfRMM0I ATE WIRE: w ? I% O s • a4'' r 1 NOTES: ?t (1) Fence fabric shall be a minimum of 32 inches 's?« ) in width and shall have a minimum of 6 line Ili wires with 12" stay spacing. Q (2) Burlap shall be 7!1 oz. weight and a minimum of 32" in width. Burlap shall be fastened adequately CY to the fabric as directed by the Engineer. Q (3) Steel posts shall be 510" in height and be of 8 self-fastener angle steel type. (4) Wood post shalt be 5 to 6 feet in height and 3 to 4 inches in diameter. Wire fabric shall be fastened to wooden post with not less than #9 staples l'-I u _ 3o inches long. 1:::_F1Q .E De_rAIL- K, POSE AND vlSSOCJATES, P.A. ?I?CaA I_?F? PRIOR New Been. NC 1`5' MIKI. UlnF_k4E.WT"b OF F'VN C4ml ..EASEMCNTS H Z W W i O? EA?STN 171 KE ? F O?,,rrr fwfKo\!im OVE''KrLa1 SFALLWAy 10 NATUfAL- Cw1KOUMD AT _jN F-LEVA110M EqUAL. lb TUC I-op OF jUE OUTLET PIPE. PlROVIVS A 5E]GTt WAl. ARE?D? Ee!.lAL TO 1.6 I ?JI.E'T PIPE ? B r=L a+N THE EtS VA- '91- TOW OF TI.IE Z7DP OF ?I KE. F'. E.S. PIPE PLOW O H _K 31 MI&J. f E%UMEME" CF PLAL vAR. VAR. SL.opE io$ M ?.- G o\ LEVEL \jrEW FES A NOTE: ALL DIMENSIONS OF BASIN AND DYKE A B C D E AREA MILL NOT REQUIRE CONSTRUCTION TO SOB 18" 15' 15" 10' 4' 177 NEAT LINES. SOB 24" 20' 18" 10' 41 315 THE PLAN VIEW ABOVE INDICATES THE SOB 30" 25' 24" 10' 41 419 SILT BASIN IS ROUND. HOWEVER, IT SOB 36" 25' 24" 15' 5' 419 IS DRAWN IN THIS MANNER FOR ILLUS- SOB 42" 30' 30" 15' 5' 707 TRATION PURPOSES ONLY. AND MAY BE SOB 48" 40' 30" 20' 5' 1257 CONSTRUCTED IN ANY SHAPE THE CON- SOB 54" 50' 36" 20' 5' 1964 TRACTOR DESIRES AS LONG AS THE AREA SOB 60" 50' 36" 25' 5' 1964 AND DEPTH OF THE BASIN IS AT LEAST SOB 72" 50' 36" 25' 6' 1964 AS LARGE AS INDICATED. DETAIL OF S1 L.T BA6W TlypE A HOSE AND vI SSOCIATES, P.A. Gjv ?? ?oA? Pf?oP. New Bern, NC oR EohEMENTS E PWI-8303 ?, 514EET =4-zip- FIt - ??FPE a"to Ion WAS,TE- kTmmw NAnifti . cfRouwo 0, to P, BASE DATA i L_ OF TEM PO RAI:W 51L.T DITCH EGYaE OG GUT1'LR FA G><1W I i TYPEII 1 { C. >S. I I r i TYPE T Ipss I -- 15, I MW. - I I I ? I ? I I I I I EDGE OF 4 ui Tilip, C.s. FACE OF GURU-- 4" DRAI#4 P IM OR NOLE 1N C.S. PIPE ; NOTE:SMALL. 51LT 5Ab1N TO M UOILD AT LcW PtylUT CATCH $A15IMS A5 NEEDED AMP Ay DIRELTED BY 'T IE ENCa1NF-fA I.EIJ4T44, wIDTN AND TAE A6 fS>:pu1'KED W,a MIS. -r?o CoNTF a- -,sLT FPSoM co??hTPuc-Tk J AREA. DETAIL OF TE.M PO R ARY 51L.T 5A51 AI e---l l..T" C??-IrGt-I DETAI 1... h ROSE AND vl SSOCIATES. P.A. ? . r=)U6%AKL0AF' PROP New Bern, NC . \/ sH EET 21- 4 2 b. 'sc 1 ? - - ? t? f y YL . f t t • ? t .. a y i ? •t j ! LEGEQD Propl ina _ -.r-?.• - Wood a Edgt Mars k 1 ? ? WA?C ? Gi E d ?o t r O RecZ P?ouy ® ?icgula?LOr ?rv?b ?/? // Prop • Lhar?.ne L Q iW iN 40? ?M iO,ep 5GL11.?".500' aUOY L?-?? Q? ? ROSE AND ASSOCIATES. P. A . New Bern, NC V G L?r PROP. P 4 t e U o y i ?2i N 3 j ° ----a Q ? ' I O t J r f or Pry ,_a C. F'l r" t C '? k , JtOSE AND cA BSOCI ATES. P.A. I.SC'?•F3? ! New own. NC Rs D -lot FF Lao ,o?nc e ® '0 !5 ? w?Yl PH S? f O 0 EOUY L7?T. s t ?-?a r ItOSB AND c.ASSOCIATBS. P.A. :. , . Now own. NC ,? ?N'?ET ?q o? 2C.o -,.BEM DATE: ?. mc- knLiLA.l SUBJECT: JUG /!l1GOM/d TO: /?f'r?? D?K !?i T6, GU ? r? ?'a,c /?0,1 ? , 1 ?e,? T' t aroma ?/ d?t?G t ?l?(I?i 7//4 42--r1l-to, ?/f 4 10i?t ?t f f a ic'r3 ` I ? c +/a. j .7/r f. 4 VIC-1tad.., t v?r 7d 17i .j ! !/ ?r L.?+IIf ??lti,.is y 4 Sd?ilise ev}c?c•,r XTT• 7114e*t,0ei4P#4j ?l 4 t .f ?? T /fits V ?I J / 17?+?0 / L C ?7`?sss. /f- C?33? RECEIVED MAR 2 01985 ER QUALITY SECWN RAKIMMCarolina Department of Natural . Resources &Community Development .??? ? 1 II ? I 1 I'1 .. - te. - v. BM ` hI I I J \I 1 71 ¢ •1 Vii-, ???? o w 29 T'? .1 1 ?µ:,?? ., ..... 111 10"_ .. Bacon l LBI1 Sri IN RACOAST - ? - o Dayb WATERWAY (lace Icy - .J -- •???? m t - - •r ay o i oLight t Dolphins P ? Dolphins E is. 1 1 1 v , y r 1 1 N` ti?? I'mo' 1 m ', D ' IT ? ?t 1 1182 5 L: Q 0?47 ksle °? - . - ?a. /' r y o Q?- © - x4 _ 58 6^- i ,,. -4-.. c M, - ; I = f -------------- o f Y AND CASSOCIATES, P.A. , ew'x To ?Nv?? t t?c,Gv ?'ict /aiccs Od r •?N?c T4 ?it I[ ?* r Ts Engineers - Planners - Surveyors January 30, 1985 4Y • s`IV ,.t FFS 1 LOSS NC Dept. of Natural Resources & Community Development Division of Environmental Management PO Box 27687 Raleigh, NC 27611-7687 Attention: Mr. Robert Helms Reference: Permit No. 10757 Sugar Loaf Properties, Inc. Non-Discharge Wastewater Treatment Carteret County PHI-8401 Dear Mr. Helms: Reference is made to our letter dated December 10, 1984, regarding the stormwater management program for the above referenced project. This letter is to explain the plan and engineering report enclosed with our letter dated December 10th and a phone call from Mr. Ted Bush of your Wilmington office. The commitments made in our sub- mission for the stormwater will be followed by the developer of the shopping center. The final grading plan, detailed layout plan and other final plan developments will impact this stormwater final design retension basin size and location. The engineers report and plans were based on preliminary information, N.C. Design Approaches for Stormwater Management in Urban Areas and other good civil engineering standards. Final design is in progress on the shopping center, but several factors may effect the completion date and final design of the stormwater facilities. If additional information is necessary, it will have to be developed at the time final plans are completed. In our opinion, we have supplied the necessary information, placed our professional stamp on the report as experts in the design 213 Broad Street Post Office Box 1248 New Bern, North Carolina 28560-1248 (919) 633-4300 Mr. Robert Helms January 30, 1985 Page 2 of stormwater facilities and feel this should satisfy the require- ments. As additional information and the final plans are developed they will be sent to your office. Sincerely, Ab;!eph W. Rose, P.E., President . JWR:ww cc: Mr. Charles Bennett Mr. Robert Shields Mr. Ted Bush . f IAO STMt, North Carolina Department of Natural e Resources &Community Development Permit Class New STATE OF NORTH CAROLINA Department of Natural Res6ix d Community Development Coastal. e.4oyrQ?641ision ?r \ for ?l j ? J F1 Major Development in =" f EaiVironmental Concern: Orsuant to. 3A%1-18 a Excavation and/or filling -&suant to NCGS 113-229 Permit Number 177-84 Page 1 of 3 Issued to Sugar Loaf Properties, Inc., P.O. Box 787, Atlantic Beach, NC 28512 authorizing development in Carteret County at Bocrue Sound at Hoop Hole Creek as requested in the permittee's application dated 1/25/84 including attached rev, Plats: "Drainage P1 for " datt--d rev- 813.184 and sheets 1-4, 7, 9-13, 15, 15A & 16-24 of 26 dated rec. 7/19/84. This permit, issued on August 22, 1984 , is subject to compliance with the application (where consistent with the permit), all applicable regulations, special conditions and notes set forth below. Any violation of these terms may subject permittee to a fine, imprisonment or civil action; or may cause the permit to be null and void. Re: Excavation (1) The excavation shall be limited to a depth of,-4' NLW. This restriction will allow no overdredging. (2) The top width of the excavation shall not exceed 50' except that the basin may be excavated as plattedbeginning at that point where docking is depicted on the west side. (3) In order to prevent "sloughing off" of adjacent marsh areas during excavation, an 8' undisturbed buffer area will be left intact between all marsh fringes (not including the marsh excavation of the basin area as indicated on Sheet 7 of 26). (4) No marsh grass will be excavated and/or filled outside of the basin excavation as indicated on Sheet 7 of 26. (5) No excavated or fill material will be placed at any time in any marsh or sur- rounding waters. (See attached sheet for Additional Conditions) This permit action may be appealed by the permittee or other qualified persons within twenty (20) days of the issuing date. An appeal requires resolution prior to work initiation or continuance, as the case may be. This permit must be accessible on-site to Department personnel when the project is inspected for compliance. Any maintenance work or project modification not covered hereunder requires further Departmental approval. All work must 'cease when the permit expires on December 31, 1987 In issuing this permit, the State of North Carolina agrees that your project is consistent with the North Carolina Coastal Management Program. Signed by the authority of the Secretary of DNRCD and the Chairman of the Coastal Resources Commission. .' - avid W. Owens, Director Office of Coastal Management This permit and its conditions are hereby accepted. Signature of Permittee ` Sugar Loaf Properties, Inc. Permit #177-84 Page 2 of 3 ADDITIONAL CONDITIONS C6) All excavated materials will be confined above mean high water and landward of regularly or irregularly flooded marsh behind adequate dikes or other retaining structures to prevent spillover of solids into any marsh or surround- ing waters. (7) The disposal area effluent will be contained by pipe, trough or similar device to a point at or below the mean low water level to prevent gully erosion and unnecessary siltation. (8) The terminal end of the pipeline will be positioned at or greater than 50' from any part of the dike and a maximum distance from spillways to allow settlement of suspended solids. (9) A water control structure will be installed at the intake end of the effluent pipe to assure compliance with water quality standards. (10) The diked disposal area will be constructed a sufficient distance from the mean high water level or any marsh to eliminate the possibility of dike erosion into or upon any marsh and/or surrounding waters. (11) The diked and disturbed areas will be properly graded and provided a ground cover sufficient to restrain erosion within 30 days of project completion. (12) The two acre spoil disposal area shall be held in perpetuity by the Homeowners Association and no development shall be allowed on that site which would interfere with its primary use as a spoil disposal area for future maintenance excavation. Re: Marina Construction and Future Activity (13) All walkways or docks over marsh areas shall be less than 6' in width. (14) Prior to occupancy of any slips authorized under this permit, the pen ittee will permanently equip the marina with a pump-out facility to service boats with holding tanks. (15) All floating structures, other than boats, used for habitation or commerce (as defined in 15 NCAC 7M.0602) shall be in conformance with local regulations for on-shore sewage treatment. (16) A locked head policy must be posted and enforced at the marina. Re: Storm Drainage and Mitigation (17) The existing shoreline on the western side of the canal shall remain intact and will not be disturbed or used for any marsh creation areas. (18) The 1.8,100 sq.ft. of Spartina alterniflora marsh which is to be created to offset wetland losses due to the excavation of the basin, shall be established prior to beginning any excavation, and shall be located in areas approved by representatives of the OCM. (19) The diked disposal area, roadway to the "fishing center", and the canal and basin excavation shall be staked by a representative of the OCM prior to beginning any filling or excavation activities. (20) The storm drainage system for the shopping center shall be constructed in strict compliance with the submitted plans (Sheet 3 of 4 of bluelines-"Revised 8/3/84. Sugar Loaf Properties, Inc. Permit #177-84 Page 3 of 3 ADDITIONAL OCX01TIONS (21) Before construction activities begin on the condcmi.nium site, a detailed storm water drainage plan must be submitted and approved by the OCM. (22) In order to protect the public interest with respect to applicable factors enum- erated in G.S. 113A-120(a), and based upon the application and supporting documents submitted, use of the development shall be restricted in the following manner by duly recorded restrictive covenants contained in the Declaration of Unit Ownership under Chapter 47A, North.Carolina General Statutes, or similar document 1. No person shall be permitted to live aboard vessels in the docking areas. 2. No vessel shall be permitted to dock within the development which exceeds a waterline length of thirty (30) feet. A copy of the recorded document, certified to be true and correct by the Carteret County Register of Deeds, shall be filed with the Office of Coastal Management prior to the initiation of construction. The restrictive covenants shall not be subject to the expiration date otherwise applicable to the development. This permit is expressly conditioned on implementation of and compliance with the applicant's model condominium documentation (the Declaration of Unit Ownership and Bylaws submitted on June 21, 1984). Further those provisions therein designated as Special Provisions of Waterways shall remain unchanged (except that they may be made more restrictive) and shall be incorporated in the final condominium documents- tion, and no diluting, weakening or conflicting provisions shall be inserted at any time. NOTE: A detailed erosion and sedimentation control plan will be required for this project and must be filed at least 30 days prior to beginning any land disturbing activity with the Department of Natural Resources and qty Development, Land Quality Section, 7225 Wrightsville Avenue, Wilmington, N.C. 28403. The plan must define what temporary and pe.nnarient erosion and sedimentation control measures will be utilized. The location of these measures must be shown on a plat plan. The plat plan must include existing and proposed topography of the site. NOTE: Prior to construction or operation of the proposed treatment plant permits are required from the Division of Environmental Management. &Tr-a I/ yl-"? APPLICATION -8 7 FOR PERMIT TO EXCAVATE AND/OR FILL WATER QUALITY CERTIFICATION EASEMENT IN LANDS COVERED BY WATER LAMA PERMIT FOR MAJOR DEVELOPMENT Departam a of Adminbtratlon State of North Carolina Department of the Army (GS 14612) Department of Natural Resources and Community Development Corps of Engnroa, wiloboon D, - 1,t (GS 113.2",143.21S.3(a)(1), 143.213.3(c), 113A•1IA (33 CFR 209.320.329) Prase type or print and fill in all blanks. If information is not applicable, so indicate by placing N/A in Wank. 1. Applicant Information A. Name Sugar Loaf Properties, Inc. _ Last First Middle 8. Address- P.O. Box 787, Atlantic Beach, NC 28512 Street, P. O. Box or Route Atlantic Beach North Carolina 28512 (912)-726-3905 City or Town State Zip Code Phone II. Location of Proposed Project: A. County Carteret B. 1. City, town, community or landmark Atlantic Beach 2. Is proposed work within city limits? Yes No X C. Creek, river, sound or bay upon which project is located or nearest named body of water to project - Bogue Sound to the North III. Description of Project Canal A. 1. Maintenance of existing project 2. New work Canal and Docks B. Purpose of excavation or fill Bottom 1. Access channel length--51Z-0'width 501 depth 6 feet ML W 2. Boat basin length 250' width 80' depth 6 f eer t MLW 3. Fill area lengt900' width 450' depth- 4.5 feet MLW 4. Other ABM ANIM lengthAllit- width_+Ilr- depth C. 1. Bulkhead length N/A Average distance waterward of MHW (shoreline) N/A 2. Type of bulkhead construction (material) ---N/A D. Excavated material (total for project) 1. Cubic yards 37,300 2. Type of material sand Sand E. Fill material to be placed below MHW (see also VI. A) 1. Cubic yards N/A 2. Type of material - N/A IV. Land Type, Disposal Area, and Construction Equipment: A. Does the area to be excavated include any marshland, swamps or other wetland? Yes -.L_. No B. Does the disposal area include any marshland, swamps or other wetland? Yes No - X C. Disposal Area 1. Location 2, Do you claim title to disposal area? Ye c D. Fill material sowce if fill is to be trucked in N/A E. How will excavated material be entrapped and erosion controlled? Diked Areas F. Type of equipment to be used _ Hydraulic Dredge r G. Will marshland be crossed in transporting equipment to project site? If yes, explain No DAF4l1 Rev. 10178 V. honiiied Uee of he* Ana (Oeaafte) LA A. 1. Private ?... A 4A 2. Canwnerclal._ Shopping Center and 3. Housint Development or Industrial .. N/A 4. Other N/A 0. 1. Lotsi=e(s)_._ 19 acres with 7.1 acres of maritime forest. 2. Elevation of lot(s) above mean high water 2.s ' to . o t 3. Soil type and texture Refer to attached Soils Map 4. Type of building facilities or structures Shop ping C; n ter coticre to and steel Built on Grade at 7.0_elev. - Condominium Wood Construction on piiin( S. Sewage disposal and/or waste water treatment A. Existing N/A __ Planned Permi t app I i ed for S. Describe 100,Q00 GPD extended aeration - tertiary treatment - subsurface 6. Land Classification (circle one) DEVELOPED TRANSITIONAL COMMUNITY RURAL disposal CONSERVATION OTHER (See CAMA Local Land Use Plan Synopsis) VI. Pertaining to Fill and Mater Quality: A. Does the proposed project involve the ptacemer.t of fill materials below mean high water? Yes No X B. 1. Will any runoff or discharge enter adjacent waters as a result of project activity or planned use of the area following proiect completion? Yes-too X 2. Type of discharge N/A 3. Loeatiun of discharge N/A VII. Present rate of shcreline erosion (if known): N/A Vlll. List permit numbers and issue dates of previous Department of Army Corps of Engineers or State permits for . work in project area, if applicable: N/A IX. Length of time required to complete project. Five (5) years _ X. In addition to the completed a lication. form, the following items must be provide!: A. Attach a copy of th deed with State application only) or other instrument under which applicant claims title to the affected property. OR if 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 on his land. B. Attach an accurate work plat drawn to scale on 8;2 X 11 " white paper (see instruction booklet for details). Note: Original drawings preferred . only high quality copies accepted. C. A copy of the application and plat must be served upon adjacent riparian landowners by registered or _ certified mail or by puhh,:ation (GS. 113.229 (d))Lnter date served February 2, 1984 D. List names and u>mplete addresses of the riparian landowners with property adjoining applicant's. Such owners hive 30 days in wh'.ch to submit comments tc, agencies listed below. Philip R. Taylor, P.O. Box 645, Raleigh, NC 27602 Zachary Taylor - Trust. P.O. Box 1088. New Bern_ NC 28S6n XI. Certification requirement. i certify that to the best of my knowledge, the proposed activity complies with the State of North Carolindts approved coastal management program and will be conducted in a manner consistent with such program. X11. Any permit issued pursuont to this application will allow only the development described in this appli• cation and plat. Applicants should therefore describe in the application and plat all anticipated devel- opment activities, including construction, excavation, filling, and land clearing. DATE 77- Applicant's Signal re o4F-1112 SEE REVERSE SIDE FOR MAILING INSTRUCTIONS Rev. 10178 A URBAN STORM WATER ANALYSIS FOR THE SUGARLOAF PROPERTIES (ATLANTIC STATION SHOPPING CENTER) AT ATLANTIC BEACH, NORTH CAROLINA OWNER: SUGARLOAF PROPERTIES, INC. 7 MR. CHARLES N. BENNETT BOX 787 ATLANTIC BEACH, NC 28512 919/726-3905 ,,??pnrrrrgr??, ••,y g?H CARp ??•? ? ? ? ,?• ?,,.b.,a_ /,?q.?; ` ,( ? ,''` ' '• ENGINEER: ROSE AND ASSOCIATES, P.A. 213 BROAD STREET , _ y ° ? S?At P.O. BOX 1248 NEW BERN, NC 28560 6893 s e ???ti9'E?eS?,0,?? 919/633-4300 AUGUST 1984 SUGARLOAF PROPERTIES ATLANTIC BEACH, N.C. (ATLANTIC STATION SHOPPING CENTER) PURPOSE OF THE REPORT Retain more stormwater on-site and reduce surface runoff. REDUCE RUNOFF BY USING: Turfstone parking areas Grass swales Detention basins STORM WATER DESIGN Rational Method Area - 1050' x 550' ; 43560 = 13.3 Ac Roof and Asphalt Pavement Areas C composite = .80 I = 6.5 (one in 10 years) Q = CIA = 0.80 (6.5) 13.3 = 69.2 cfs Turf Stone & Grass Areas 2 x 50' x 170' = 17,000 sq.ft. 1 x 65' x 80' = 5,200 sq.ft. 1 x 50' x 170' = 8,500 sq.ft. Grass Strip 1 x 50' x 140' = 7,000 sq.ft. Grass Strip Buffer Area 35' x 800' = 28,000 sq.ft. 35' x 200' = 7,000 sq.ft. 72,700 ; 43560 = 1.67 Ac or 12.67 of the area -1- BUILDING AND DRIVEWAY RUNOFF TO NORTH Building Areas - 73,600/43560 x 6.5 x .90 = 9.9 cfs Driveway - 1000 x 50/43560 x 6.5 x .80 = 6.0 cfs BUILDING, DRIVEWAY AND PARKING AREAS Draining to the South - 13.3 - 1.7 - 1.1 = 10.5 Ac Q = 10.5 x 6.5 x .80 = 54.6 cfs 30 min. rain would create: 54.6 cfs x 7.48 gals/cu.,ft. x 60 sec/min x 30 min 735,000 gals/30 min period The type of soil and retention facilities will retain the following calculated quantities: Turfstone Areas ................ 30,000 gals. Grass Swale Areas .............. 8,000 gals. Retention Basins ...............120,000 gals. 158,000 gals. 158,000 gal 735,000 gals = .215 SUMMARY - In our opinion, we project that 407 to 50% of the stormwater will be retained on site. During large ten (10) year storms this will be reduced to 207, but during small rainfall 1007 will be retained on site. -2- i V. WATER QUALITY AT THE SUGARLOAF BOAT BASIN by Dr. Joe AA.. Edmi s n Ecol47 a Consultant 891 N. 10th Avenue Pensacola, Florida June 15, 1984 i I ,nry JUN L 8 M4 WATER QUALITY AT THE SUGARLOAF BOAT BASIN IN ATLANTIC BEACH, N.C. Some North Carolina governmental agencies have expressed concern that the proposed boat basin at the Sugarloaf develop- ment might result in contamination of the waters involved with fecal bacteria. It was thought that there would be two sources of these fecal coliform bacteria associated with human and other mamal wastes. One usual source is from the runoff and seepage from upland development. Some runoff from streets and parking areas has been shown to be much like untreated sewerage. This contamination is especially significant for the first flush of runoff after a rain preceded with a dry spell. Other bacterial contamination has been shown to be associated with septic tanks in wet grounds and on small lots. The other major possible source of bacterial comtamination of the boat docking facility at Sugarloaf is from the boats that will be using the facility. As the project ecologist, I can predict that neither of these possible sources of bacterial contamination can, within common sense reason, be expected to cause enough contamination to close the area to shell fish harvesting. The upland sources of bacterial contamination will produce no pollution. There will be no septic tanks in the project area. A modern sewerage treatment system will treat wastes to the secondary level and the effluent will be disposed of in the upland dune area via percolation. The housing planned for the penisula along the existing canal will be separated from the canal. The area between the housing and the canal is vegetated with Spartina patens that will remain undisturbed. In addition. to the extensive Spartina patens marshes left intact to take up any nutrients and bacteria from pets and the parking areas, there will be a 12 foot wide Spartina alterniflora marsh created along the shore of the creeklike canal dug years ago through the marsh. For all the above reasons, the creeklike canal will get no bacterial contamination from the housing component of the Sugarloaf project. The boats that will be using the docking facility will be restricted to 30 feet and smaller sized by a home owners agreement. There will be no boat rental spaces at the Sugarloaf facility and the boats there will be associated with the houses. r% r Because of the small size of the boats and the fact that each boat owner will have his or her house within a short walking distance, it is not reasonable to expect that these people will dump any human wastes from their boats into the canal. The protection.of the water quality in the Sugarloaf project creek will be further insured by the fact that the home owners association will produce an educational booklet explaining the overall ecological philosophy of the project. This policy of absolutely no pumping out of holding tanks into the waters of the project will be emphasized in this educational booklet. The homeowners association will further consider the possibility of imposing stiff fines on anyone pumping out holding tanks into the creek. There will be facilities at Sugarloaf for boatowners to pump any sewerage from their boats into the sewerage treatment facility that serves the houses of the project. In summary, there will be no bacterial contamination of the Sugarloaf Creek waters. This project is ecologically well planned and should be permitted without further delay. ?,OSE AND ?4rSSOCIATES, P. A. Engineers - Planners - Surveyors August 3, 1984 NC Department of Natural Resources and Community Development Division of Coastal Management P.O. Box 27687 Raleigh, NC 27611 Attention: Mr. John Parker Reference: Sugarloaf Properties, Inc. Atlantic Beach, NC PHI-8303 Dear John: The enclosed Drainage Plan prints have been revised to incorporate additional storm water detention areas, as discussed with Mr. Preston Pate and Mr. Charles Jones. As you will note from the enclosed report, we have calculated that during small rainfalls one hundred (100%) percent of the storm water will be retained on the site and during heavier ten (10) year storms, twenty (20%) percent will be retained. This revision may be contributed to the developers concern for water quality. Sincerely, sW. Rose, PE-., President JWR:rr Encl. cc: Charles Jones Bob Johnson Charles N. Bennett Bob Shields 213 Broad Street Post Office Box 1248 New Bern, North Carolina 28560-1248 (919) 633-4300 ? R'? Y E IV LC_? v ?l.t TY O ?-roa ?a,z Ala?.i.rnLat 00rz4t, av`?P Rev i mot.` rt X\S -_.'-?-- •'?o... ti SORT \ SEA t.? f s (?fo ! n ?- 2 E? EI?.JD `tea`' E??i?'-ts 94to.?5?rROM LATER- SGC-rkc*1 Or ?uC 56 Ct- A"D T?CV r CL H L3?-L u ci 1 CEDAR L..44j. R(1np Ct SuSa:rLaaS-: 11.1FORAnA1'tc?tif 'fAKFt?i G?01J? ?:? V/?G:=7?l.rc. "M??G.HA?.??' l?lAr? ?"Re?'t' &(flPS AMP IIJDF-X" VrOR PHI-610:5 CARrMRE9r e,c u Krry LOC.,A?"IOQ MAP 50 ? HOSE AND UlSSOCIATES, P.A. SUGARL.OAF PROP. New Bern, NC SHEET ? o.? ?..:(o, , 4 .S J 7 ?A I ? i uPROF?SEG / G}e.NNEI,./ l! .0 ?L Y..' C` J) ? ? t.L v:L y: 19 3 8 - t r i 2 V L E G E KJ P -n e. ?rap Li o• ` ,.g "' ft -?f Woody Edgy at , ?: - - - - U-npaveA Ro6Ci ContoL.f Lc,-ne+6 \15A LoeA.cb r O 20o 4n0 5co :noo 000' L -0Q0 ,,5 GAtrE 5o0' -r'OppC?R,e, NIG 1 ?/?Y R, kOSE AND ASSOCIATES, P. A . Now Bern. NC \, 514EE-T Z o-C M 1 - £3 5>ao?? ? J CcNT?? 1Z.O,GYx? ?Prt, T"C P LLuB t-tC???? O C,D?i tQ--'S = \ 00 gGA LE I% C coy DOSE AND vl SSOCI ATES, P. A. New Bern, NC Lra?r-+-?-,e L LEGEND P,rop.?,?nG -.?-? Woodg Edge. yc. ??1ar51, j Qeoppoo?l C?mL-rn Wrn 5 PaveGl. sArec3, O roe ?o0 i.. 400 S" 10. Opp Se,LrjoKj o. - A. a (i..rcrLe. C??_T`r?GZ. 'TOwn?tOmG? Tv,..r-n?ome? 5e L-f t o nJ t? ELI] l ?Voo?.? GjM1o? Gc-n?e.tir- h; Ifg,yi d -W. - 4 4! 4*j of Qa.tori L ?V c s Y 00 DELI ' w nnn G..Lv b ?Uer' C ha,-?.,?..c.L - Pool N ou tee. Rand ?h 4j'e .L, F- \,.:Io0' ?Y P i L.., ?""1Q;`,? C?:D h. kOSE AND C,4SSOCIATES. P.A. New Bern, NC ILN ???// • F\ Y o •a o F ' J i 1 LO!bT i I 1-0,700 POSE AND C_9SSOCIATES, P. A. New Bern, NC t U $9 ; Q cc s> ?0> v ' U) 3 77 o ?? ? o F ?.. a n u w ? v Ul LL 0 .3 ? a 2? s? U :2 tc -- s w o 0 ' ? w N IL - 3 ) PN ? -8 3 C???S SE.GT1 ot`.1 (OSE AND ASSOCIATES, P. A. 4 New Bern, NC ?UC?•?? LO?.F" PF?pP .,l 2 Ll Fr g7-f- _____- Q A L FiL.i lGS 26? J i N W, a „ • W OO DEAI 5U RF ACE W W 41V MW W Yl ?MAR5 N AREA pi E VII 50FT 5wc)ul.DE:R '5(..ALS C- 20' WcrrE: 5EE 7EC.Tl®w!b F N 1- 83W E:-E: , FF ON SHEET 12. PLAM VIEW `TY P ? CA L. [DO R 1Z0SB AND cASSOCIAT'ES, P. A . 4 New Bern, NC t)UGAK LDA?F FR®PSTATI 10 g::? IIa'C"T° 10 pj ab -04 .. . ......................... ?? (f,,A, Q A L ;-- P I t- I Q Gt7 ® .moo T A ? zu F N rn E o o F WOODSM huRFAC.E w yr v? ,? ,? ? w? ?a Yj ?MARsN ARSA of E Vh ' w. L ?l W1 \jh SOFT 5NOUL DER '5LALE I"- a0' WoTE: 5EE !:5EGTIDtiIS (??-11- $30.? E-E ?F ON 514 EET 12 FLAK] VIEW P' CAL DO k ROSE ?l111D vlSSOCIarES. P. A . 9 New Bern, NC j' LI AK LOAF PRO?*'1 ?s ?0 29 i W> 3 w ;? > n o ? o z o o o ^ N z LL s ?N W ? I `I CC N ? Z o 3w ? tj1 117! v ' } l ? yI? LP,4?ra ?F-C.--r'1 ot..l 3' - S x K., ROSE AND c,4SSOCIATES, P. A. New Bern, NC IW } lei ? u ? a. :2 J J W o ?9 o o cos ? u '? x X X r Q p N N iU N J 0 J ,tl Il ft= VIII LL i- 3a -l"y PI C-.6' L- Doc.. ? SF-GTICah1<;f ROSE AND ASSOCIATES, P.A. r; T:::- P { New Bern, NC \, ?NEET le- or _a&, e W 0 ru ` Q 1 V W a ? w m a ? zo Q _ -- i- ? a a ;J d? S a ? i -830 P? OA D WAY C P:R0 C-> C_-:> C--' ' "a pti,J ROSE AND cASSOCIATES. P. A. ` &A? L? r New Bern, NC ? PROP '=? LJ =1 FT 1 3 11 r / i Y -ro w-LAVE M pER-/I CXJS 00'rT'01-A LEGEND Prop.l,InG - -- WoocdS Edge MIar5 h /-/- Wa+C•h/?E dtG 5po'-t 0.TG5t_ O toe Aw iN too aM io.aioo gGALIE ".Soo' 5 PO 1 U LQG-,ra T 10 tJ r? ROSE AND C ASSOCIATES. P.A. . p 1[ New Bern, NC ;lRo U(?A ;:? L06,5 N SHEET _o?- w Pot L i A), o 1 / ELF-/. g•o I I - - '? 4F3 1W. o W, I I ? i _- ?? r ft POSE AND CASSOCIATES, P. A. Cj,[?.R ? = Ple,o : • New Bern, NC V ENEeT-15161 0? 2CG M" l,o?? cjZO ?? ?t 4L) r Y \? Y"a,1 1 L ow ROSE AND vt SSOCIRTES, P.A. 7? e New Bern. NC Y 2 _ ?- dU N ? ? I g Q 12 d) 0 = tr Q 4 gi ?Q Z z a ( o' ?W 0'1 tc o `p s ors Do W 1L a W ?i1 w s wo' w?w jo 1 1 > Qtc - til.2 O a tiw L --r-YP1 CAL, DIKE CEDF'c "'1o R,.,1 - ft, DOSE AND cASSOCIATES, P.A. ?Fop New Bern, NC r..-T- 17 r '? dt w TOP_OF, P-I"%;4 !6wpe u 13ASE OF M TCN FOR ?? V D! TCH VARIED !O -PIPE -- - - ' f M1?- A13ASE OF DITCH FoR FLAT OT-TOMAR I E5 DITCH TOP OF DITCH SLOPE NOTE:: PLAN 5 M ALL 5I LT_. BA511J Tb BE USED AB, 1JeE pEp A. P 1 PE INLET Au D OUT t.ETS? PARALLEL._ O-ADWAY PtTC.uES "o q-r pTU? t,pCAT101.15 A5 cxr%ecrED W THE ???G t?1?ER . t-aUTN, wiDTH AND DEPTH 46 p%piIREp Tp ComTr%u_ SNL.T tN FLOW LINE. IS' mW. Pl PE _.MIN, TOP of or SLOPE Z' MIN. ELEVATIOKI DETAIL OF 51 LT $,qa IN TYP'E F ,DET? `-" DOSE AND ASSOCIATES, P.A. New Bern, NC WIRE FA9bR I C, 5TEEL C!.R WOOO POEM TI Y( Ih BURLAP 1 Jlf = 3Ca I? Y 0 r' 3: w t j s??r $ 2G 1 o' MIQ. ,, - - f 1 - ft Irs GROUQD LIWE ? ? Pt7?T J A004C49 BURLAP SKIRT A5 DIRECTED BY -NF 'Ls AIC?iUE?PS wooD >? -?-?' DETAIL OF -MM ROM A?W 4b LT FE N CE vAR. Ar D1RV_Tsb er ( -r4E F-jKaiwseg ( Ip' MAX) i?z CAA. TZ1;;tvMO1 ATM WIRE: bi y K w O NOTES: (1) Fence fabric shall be a minimum of 32 inches in width and shall have a minimum of 6 line wires with 12" stay spacing. ` F l1 (2) Burlap shall be 711 oz. weight and a minimum of 32" in width. Burlap shall be fastened adequately to the fabric as directed by the Engineer. C1 (3) Steel posts shall be 5'0" in height and be of 8 self-fastener angle steel type. (4) Wood post shall be 5 to 6 feet in height and 3 to 4 inches in diameter. Wire fabric shall be fastened to wooden post with not less than #9 staples 11-? Pu _. 30 inches long. TEF-_ M PORAFY 51 L7 kOSE AND c,ISSOCIATES, P.A. a New Bern, NC ?POP. - ___ :'1Oi _r 'J/n 15? .?/.i1t+.I...???CJ111?M'I.uTS OF ?1AI C?R_.?A?EMCNT?j H W W I? Or EAgiIN 1711'?E PIPE FLoVV O H _Ic I ?i 5 1'Ro\j im oVE'R crW 6P4LLWAy III t4ATUfA l- 4ROUND AT _AKI ELEVA110N ECjUAL "Fb TOZ ? t.oW TbP OF Tgm b'uTLzT PIPE. PROVIDE A 0 6 T?OK AL aR1=a EepuA%_ TO Av INLET r-11M AREA PEL17w4 114E r=L:EVA- '9? 'now Ot: _ -rge .TOP . PF 0 ?SE. M4J. f9EQUI FL-At\J -VAR. 51-OP5 oR EASEMENTS NOTE: ALL DIMENSIONS OF BASIN AND DYKE A B C D E AREA" ILL NOT REQUIRE CONSTRUCTION TO SOB 18" 15' 15" 10' 4" 177 NEAT. LINES. SOB 24" 20' 18" 10' 4t 315 THE PLAN VIEW ABOVE INDICATES THE SOB 30" 25' 24" 10' 4' , 419 SILT BASIN IS ROUND. HOWEVER, IT SOB 36" 25' 24" 15' 5' 419 IS DRAWN IN THIS MANNER FOR ILLUS- SDB 42" 30' 30" 15' 5' 707 TRATION PURPOSES ONLY. AND MAY BE SOB 48" 40' 30" 20' 5' 1257 CONSTRUCTED IN ANY SHAPE THE CON- SOB 54" 50' 36" 20' 5' 1964 TRACTOR DESIRES AS LONG AS THE AREA SDB 60" 50' 36" 25' 5' 1964 AND DEPTH OF THE BASIN IS AT LEAST SOB 72" 50' 36" 25' 61 1964 S LARGE AS INDICATED. pE TA1 L. OF SI cr aAsi tJ 71` PE 4 ROSE AND C,A SSOCIATES. P.A. '?_.)vCa-?R 1. OAIP PROR New Bern, NC PHI-a303 -u%:-;r -r 2n r) r G.jEC_rloNj V EW FILL 5(. PE -._+6 lo' ?sc?STE' mv7m- NA,TUPAL. UFiOUIJD 0, to z' BASE PtTA I L. OF TEM Po RARY 5 iL.T DITCH FACC OF GUR6--?? 1E OF GuTTER I TYIVsII - I C. 6. rte--` I-1 i Tflvlr T IPE I - - 15, I MW. - I I I I ? I I I i ? t I I Et>GE OF 4 UTTtF% C.B. PIPE t I I I I I I I I T I I 5' I MIN. -- I I i I 1 I i I FACE OF CUB---?i 4" DRA".PtM OR HOLE 1N C.B. {PIPE -. r MIS. N _ DTE- rr,,,y SM ALL SILT 5Ag1 tJ TO ZE USED AT V, LOW Pb I AIT CATCH SA-t N 5p A5 NEEDED T igNO A9 D 1 R EL`TED BY -MS E ENCq1 NELFi ss ? LE:WrATW, wIATN AND vepn? nS R>rqu1?1=D MIfJ. TO COWTV%D- --;IL.T FROM GOUt 7TRUICTbnI AREA. DETAIL OF TEM PO RARY 15I LT i3Al5i KJ )?,OSE AND v1 SSOCIATES, P. A. StJCUA,K L A F PROP. New Bern, NC ,WFrET 2 - r>I' I o x V ® Y f " LEGEND r 1 1 Prop.LinO ? ? -•r--+ - - Wood a Edge. ? ? mac.. Na r5 F, i BLa,L.k Buoz? O Rect. P?ov? - f/? Prc.?rp • Lhar?.Tt ? L O ?? tOe 6w GOO O, p/0 gLLa LIE Soo' auoy L,OCA1`1 QKJ HOSE AND vISSOCIArES. P. A . New Bern. NC 5H5V-T Z Z 0? Z, 4 i ?J ! N , o W J-9 r? Or prc?po:-C i n"- , k a JtOSE AND C.ASSOC/ATES. P. A. New own, NC S ME-?--T Irl:? °? G== 5 Lr.A C... K LHAIU DEL I® 0 >ouY C>? ?--?. 4 Sol- RS D ,® i MPH ? o ROSE AND ASSOCIATES. P.A. New Own. NC T NORTH CAROLINA COASTAL FEDERATION Route 5, Box 603 (Ocean) • NEWPORT, NORTH CAROLINA 28570.919-393-8185 VC7?T0 Wv,k *, LA 0 P4.f'rx0A S September 6, 1984 P tCLAA i /I Parker Chesson, Chairman Coastal Resources Commission P.O. Box 27687 Raleigh, NC 27611 RE: APPEAL OF PERMIT NUMBER 177-84 Dear Dr. Chesson: von' } j 3st' t rx ? , p- 6 19184 )NAT ER, IT Y Pursuant to NCAC T 15: 07J .0300, we hereby appeal the North Carolina Office of Coastal Management's decision to issue permit number 177-84 (Sugar Loaf Properties, Inc.). The petitioners are prepared to present detailed evidence that will prove that water quality will be degraded by the permitted action. They also will present information to show that federal and state laws and regulations were improperly administered in granting the permit. Sincer ly, 'hn Runkle Counsel for Petitioners cc: Bob Benton, Shellfish Sanitation Bob Johnson, Corps of Engineers Charlie Bennett, Sugar Loaf Properties Dave Owens, OCM Preston Pate, OCM Lee Fleming, DEM RECEIVED SE P ? '41 i 984 WATER QUALITY SECTION ?5EP 10 123 d7 WATER QUALITY PERMIT NUMBER 177-84 BEFORE THE NORTH CAROLINA COASTAL RESOURCES COMMISSION In the Matter of Application for Major Coastal Area Management ) Act Permit by Sugar Loaf Properties, Inc. ) (Permit Number 177-84), Authorizing Construction ) APPEAL OF of a Marina, Access Channel, Shopping Center and ) PERMIT Multi-Family Housing Units at Atlantic Beach, ) North Carolina ) 1. Pursuant to NCAC T 15: 07J .0300, we hereby appeal the North Carolina Office of Coastal Management's decision to issue permit number 177-84 (Sugar Loaf Properties, Inc.) 2. The full name and address of each petitioner are as follows: a. John 0. Fussell, III. 1412 Shepard Street Morehead City, NC 28557 b. Kenneth Russell Kramer P.O. Box 264 Morehead City, NC 28557 c. Clark Callaway Clark's Seafood Beaufort, NC 28516 d. North Carolina Coastal Federation, Inc. Route 5, Box 603 (Ocean) Newport, NC 28570 e. Carteret County Crossroads, Inc. P.O. Box 155 Beaufort, NC 28516 3. The petitioners are directly affected by the permit decision because they or members of their organizations have a history of substantial use of the public resources to be impacted. In specific, the petitioners are impacted by the project because: a. JOHN FUSSELL - Fussell is a Carteret County native. He is a commercial clammer. He estimates that he has caught approximately 15,000 clams from the waters in close proximity to Hoop Hole Creek from 1982 to 1984. b. KENNETH KRAMER - Kramer is a native of Carteret County who with his family has a history of recreational boating, oystering, and clamming in Hoop Hole Creek over the last ten years. c. CLARK CALLAWAY - Callaway is owner and operator of Clark's Seafood in Beaufort and Vice-President of the North Carolina Fisheries Association. From time to time he buys and sells fishery resources that were caught or grew up in the waters of Hoop Hole Creek. d. NORTH CAROLINA COASTAL FEDERATION - The Federation provides technical assistance to 30 public interest groups as well as to individuals requesting help on coastal management issues. It has an easily documented history of working on coastal water quality issues. Three of its member groups and a number of its individual members are located in Carteret County. Five of its individual members use of the resources provided by Hoop Hole Creek or adjacent waters at least monthly. e. CARTERET COUNTY CROSSROADS - Crossroads is a concerned citizens group that works to represent the people interested in wise management of coastal resources. Most of its members are residents of Carteret County. A substantial number of its members use Hoop Hole Creek and adjacent waters for commercial or recreational purposes. 4. Moreover, the petitioners contend that the waters of Hoop Hole Creek are used recreationally and commercially by large numbers of local county residents and visitors. In addition to the shellfishing, the creek and its adjacent waters provide fertile areas for crabbing, scalloping, channel netting for shrimp, and bird watching. Once the area has been dredged and boats start utilizing the creek, these uses will be permanently lost. Furthermore, the petitioners are concerned that water quality degradation in the creek will effect the overall productivity of adjacent Bogue Sound waters. 5. The petitioners contend that the department's decision to issue a permit was erroneous because the permitted project will result ins a. The violation of state water quality standards for shellfish waters. The waters surrounding the project site are currently open to shellfishing. The Clean Water Act and the regulations adopted for administering the Coastal Area Management Act do not allow approval of projects that will result in the violation of existing water quality 1 . a standards. b. The violation of the State's Antidegradation policy. As required by the federal Clean Water Act, the State of North Carolina has adopted an Antidegradation Statement which prohibits the approval of projects that will preclude existing uses of water bodies unless strict economic criteria are satisfied. The permitted project will result in the lose of existing uses of the waters of Hoop Hole Creek without complying with the strict economic criteria for allowing degradation as outlined by federal and state laws and regulations. c. The violation of 401 Certification requirements. The federal Clean Water Act requires that any applicant for a ermit to con uct an activity including but not imited to, the construction or operation of faciliti may-result in any sc arge into Iav gabl ters hall obtain a certi c e State ?t?hat water qua i y ?dwil_1 not be vio a The Env ronmental Protection Agency has specified steps to conduct 401 certifications of marinas. -These procedures xere not followed in t this permit. d. The inability to achieve the goal of the Coastal Area Management Act stated in legislative findings and goals which reads, "water resources shall be managed in order to preserve and enhance water quality." 6. Additional support for this appeal is contained in the permit record which includes extensive comments by several of the petitioners along with state and federal agencies. 7. WHEREFORE, Petitioners request that: a. The permit be revoked, b. A hearing pursuant to soon as possible, and c. Any other relief which granted. or 07J.0301(b) be scheduled as is right and proper be Respectfully submitted, 't-'&WJ ohn Runkle 54 V Attorney at Law Counsel for Petitioners Post Office Box.4135 Chapel Hill, NC 27515 919/942-7935, 942-0600 This is the ? " th day of September, 1984 James E. Hum. Governor James i-,. Summers. Secretary August 27, 1984 Mr. C. N. Bennett Sugar Loaf Properties, Inc. P. 0. Box 787 Atlantic Beach, North Carolina 28512 Teleonone 91a 73?5-7U1.°, SUBJECT: Certification Pursuant to Section 401 of the Federal Clean Water Act, Proposed Boat Basin and Access Channel Bogue Sound Sugar Loaf Properties Carteret County Dear Mr. Bennett: Attached hereto are two (2) copies of Certification No. 1732 issued to Sugar Loaf Properties, Inc. dated August 27, 1984. If we can be of further assistance, do not hestitate to Sincerely yours, Original Signed By FORREST R. WESTAIL Robert F Aelms cc: Wilmington District Corps f Engineers Wilmington Regional Offic Mr. Cecil G. Madden, Jr. Mr. David Owens Attachments CGM/cgc n 0 Box 27667 Raieic*- R C ?' cOuo':JpDO...lr?;'.-Frf:'roL' v-. ;.::O VF NORTE CARO .IN1. CARTERET COUNTY CERTIFICATION THIS CERTIFICATION is issued in conformity with the requirements of Section 401 Public Laws 92-500 and 95-217 of the United States and subject to the North Carclina Divisior o- Fnvironmenta Management Regulations is 15 NCAC 2E, Section .0500 tc Sugar Loaf Properties, Inc. pursuant to an application filed on the 25th day of January, 1984 to construct Marina Facilites including a boat basin and access channel. The application provides adequate assurance that the discharge of dredged material onto a wetlands area adjacent to the waters of Bogue Sound in conjunction with the proposed Marina construction in Carteret County will not result in a violation of applicable Water Quality Standards and discharge guidelines. Therefore, the State of North Carolina certifies that this activity will not violate Sections 301, 302, 303, 306, 307 of PL 92-500 and PL 95-217 if conducted in accordance with the application and conditions hereinafter set forth. Conditions of Certification: 1. That the activity be conducted in such a manner as to prevent significant increases in turbidity outside the area of construction or construction- related discharge (increases such that the turbidity in the stream is 25 NTU's or less are not considered significant). 2. That adequate marine pump-out facilities will be provided for the boat slips. Volation$..of at?q :coAd7ton.l?ex.in r;,ot..forth.-sball-xesul.L__in?evor.,ation.of_ this Certification. This Certification shall become null and void unless the above conditions are made conditions of the Federal Permit. This the 27th day of August, 1984. DIVISION OF ENVIRONMENTAL MANAGEMENT Original Signed By FORREST R. WESTALL FOR Robert F. Helms, Director WQC#1732 C REC LIVFD (.1 7 '984 WATER f?.,'j!qIT" ` rjjoM THE CONSERVATION COUNCIL OF NORTH CAROLINA 307 Granville Road, Chap*l Hill, N.C. 27514 (919) 942.7935 or 942-1080 (24 hours) April 26, 1984 Bob Johnson Wilminton District, Army Corps PO Box 1890 Wilmington, NC 28402 Re: SAWC084-N-016-0157 (Sugar Loaf Properties) Dear Mr. Johnson: Pursuant to our phone conversation of last week, I am filing these comments after the deadline in the public notice. We appreciate you allowing us the opportunity to comment. We are concerned about the advisability of granting a permit for this project for the following reasons: 1. There will be no public benefits to the project. The access channel, boat basin, and docks will only benefit a few condominium owners. There are no public boat slips, rental spaces, or boat ramps in the plans. 2. The proposed shopping center will not have a beneficial economic benefit to the area. On Atlantic Beach there are ample opportunities for shopping and the proposed services can be provided at these other locations. 3. Besides the wetland areas permanently altered by the dredging, another 12.6 acres of irreplaceable wetlands will be permanently taken out of production by filling the land with dredge spoils. Sound fishing, shell fishing, and shrimping will be affected; both commercial and recreation fishermen will $293 harmed. hti62 O,?I 4. The mitigation proposed, i.e. planting S artin Monb(/G19 the sides of the canal and basin, will not compensate r SO- 84 loss of the 12-plus acres of wetlands. A thin strip o gt along the canal is not the equivalent to a rich field I c? production, especially with the negative pressures of 0 traffic, minor oil spills, and other pollution. 5. Maintenance dredging will increase the amount of sp< which will need to be disposed of over the years. Will the! also be place on private lands or will they be placed on pul beaches? 6. The cumulative effects of this project needs to be reviewed in light of similar projects proposed for the Bogue Banks. For example, a new bridge will be built close by, alc with another major development at Beacon's Reach. 7. The area w the reatest impact, the H Pool Marshes, and the surrounding maritime or thickets, are unique communities on the Banks. They are some, of the remnants of the original vegetation; the area should b' made one of environmental concern rather than the site of development. 8. There are existing channels in the immediate vicinity which might be used for access to this area. These might cau less damage to the public wetlands. As a result of the above, the Conservation Council is recommending that this project should not be granted a 404 or other permit by the Army Corps of Engineers. We are convi° that an environmental impact analysis of the alternatives and damages of the proposed project would only confirm our fears. Thank you for your consideration. Sincerely, y hn Runkle General Counsel Conservation Council of NC cc /Cecil Madden, Jr.--NC Division of Environmental Management Dave Owens--Office of Coastal Management Irving Hooper--Carteret County Crossroads Q1iG P DIVISION OF ji ENVIRONMENTAL North 1 Carolina Department OI Natural MANAGEMENT " Resources & Co 111 1 unity Development Robert F. Helms Director >? . James B. Hunt, Jr., Governor James A. Summers, Secretary Telephone 919733-7015 April 16, 1984 MEMORANDUM TO-. Mr. John Parker Coastal Management FROM: Forrest R. Westall, Operations Branch Water Quality Sectio SUBJECT: Sugarloaf Properties Atlantic Beach Carteret County The subject project has been reviewed by the Wilmington Regional Office. A 401 Water Quality Certification is required for this project. The proposed certi- fication will be acted on or after the date as published in the CAMA joint Public Notice. Additionally the applicant needs to make an application for a permit for wastewater treatment either through NRCD-DEM or through the local health department pending the type of treatment to be used. CGM/mcb 14 P. O. Box 27687 Raleigh, N. C. 27611-7687 " An Equal Opportunity Affirmative Action Employer TD: From: Thru: r 95 ?err?, 1 ..._, and C.;ir'neer lrc eie: iCai --%na1,vs' 77 ?- i'il rintgton Reg ion al Office V A. Preston Howar r aegiorna.l Engineer i!i;,- r .e-;r ri Subject: Regional Office r:c`•ii?ti ? Recommendations ri. 47 r!?e rrGpcseL pro4eCt indicates that: y APR 5 '984 prFRQJ,yLIlr, .? aN?ON i "ter Qual i t;' Ctrv- fi ?ti Dn wi 11 not be required. :rater r'(.'a tY Cert 41 fi cati ol^; will be required, and will require !u?l f c noti ce advertisement C4m?7aEM5 4WWW 4C' Later Quality Certification will be required, but should meet the conditions of the General Certification for and therefore will not require public notice. f'I nal r , ev art . end- _ s` s + rvaTer :'ua l i ty i . i c? i on VE-1 . not be r6cu' red, tFi s . G 0v eIc_.-icr ..u t h e Proposed Project. _ 2CDri' cn iej that a ! later Qua1 i ty Certi f i ca t- on be i s; ued conta i r;i ng a 1--urbi di t, l ir,.i t cf 25 NTU. This office has no objections to the proposed project. Thr proposed project appears to meet the conditions of the General Ceru i I I rat i v)I -I`J?': T s of ,ce las no objections to the proposed prD eCt. Additional ;o meats. TAA?- A-PPGlG,41Y'7_ dt111 /41' TO E?? ?dP'??/C°?,?te?r Ai5)R dr CC. C. _.. 'i .`an a E,-ent tc-S 11;010VI VC-g r APPLKATION FOR PERMIT TO EXCAVATE AND/OR FILL WATER QUALITY CERTIFICATION EASEMENT IN LANDS COVERED BY WATER . CAMA PERMIT FOR MAJOR DEVELOPMENT Departramt of AdminbUatlon state or North Carolina Depat"nent of tho Army (GS 146-12) Department of Natural Resounces and Community Development Carps of Emomem wumfirwtoo obtrist (GS 113-229,143-215.3(a)(1), 143.215.3(c), 113A•113 (33 CFR 209.920.329) Flom type or print and fill in all blanks. If information is not applicable, so indicate by placing N/A in blank. 1. Applicant Information A. None Sugar Loaf Properties, Inc. Last First Middle S. Address P.O. Box 787, Atlantic Beach, NC 28512 Street, P. O. Box or Route ---Atlantic Beach North Carolina 28512 (919) 126-3905 City or Town State Zip Code Phone IL Location of Proposed Project: A. County C a r t e r e t 9. 1 . City, town, community or landmark A t l a n t i c Beach 2. Is proposed work within city limits? Yes No X _ C. Creek, river, sound or bay upon which project is located or nearest named body of water to project Bogue Sound to-the North ?v. 1IL Dwription of Project Canal A. 1. Maintenance of existing project 2. New work Canal and Docks B. Purpose of excavation or fill Bottom 1. Access channel length 1 0' width ---.LO-' depth 6 feet MLW 2. Boat basin length 2501 width 180 r depth 6 feet MLW 3. Fill area length 200' width 450' depth 4.5 feet MLW 4. Other ' length - ? width-,;` '??' depth C. 1. Bulkhead length Average distance waterward of MHW (shoreline) - - N/A 2. Type of bulkhead construction (material) N/A D. Excavated material (total for project) 1. Cubic yards 37,300 2. Type of material sand Sand E. Fill material to be placed below MHW (see also V1. A) 1. Cubic yards N /A 2. Type of material N/A 1V. Land Type, Disposal Area, and Construction Equipment: A. Does the area to be excavated include any marshland, swamps or other wetland? Yes -.L- No..? 6. Does the disposal area include any marshland, swamps or other wetland? Yes No .mss C. Disposal Area 1. Location -' I',onnina Cent®r Area .-?- 2, [)o you claim title to disposal area%_ y -?- 5 D. Fill material source if (ill is to be trucked in -N //A -? E. How will excavated material be entrapped and erosion controlled? Diked Areas F. Type of equipment to be used Hydraulic Dredge G. Will marshland he crossed in transporting equipment to project site? It yes, explain No 04 F491 Rev. 1017/ ~ V. p fd L W of Prefect Am (Deicrfb+) N A. 1. Pjrwata._. ?nercial Sho i n Center and 00 Unit Condom' 2, N A •wlopment or industrial 3. 1?using p N/A 4. Other 19 acres with 7.1 acres of maritime forest. . 1. Los sloe(s)....-- Z. -5 t i 2. Ewvatlon of lot(s) above mean high water 3. Soil type and texture Refer to attached Soi 1 s Ma 4. Type of building facilitics or structures S hon i n a n r ? Built on grade at .0 elev. - Condominium Wood Couta°pioedP?orngl S. Sewage disposal andlut wastewater treatment A. Existing N A Planned Permit -p B Describe .r.LQO 000 GPD extended aeration tertiary treatment- - disposal RURAL subsurface 6. Land Classifls.atton Icirele one) DLVE LOPED TRANSITIONAL COMMUNITY c ^ Local Land Use Plan Synopsis) CC)NSERVATION OTHER •.---- Vi. Pertaining to Fill and Water Quality: ? A. Does the proposed Grosectnvolve the ptaumcr.t of fill materials below mean high water? Yes-No _X, B, 1, Will any runoff or discharge enter adjacent waters as a result of project activity or planned use of the area following pfui"t completion? N'es_No X / 2. Type of iii.:harge N/A 3. Location of discharge A N/A VII.. Present rate of shoreline erosion (if known): Vill. List permit numbers and issue dates of previous Department eppartment of Army Corps of Engineers or State permits for work In project area, if applicable: _ Five year IX. Length of time required to complete project: X In addition to the completed Application form, the following items must be provided: A, Attach a COPY of Ut deed (with State application only) or other instrument under which applicant -claims title to the affected property. OR if 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 on his land. B, Attach an accurate wort, plat drawn to scale on $;5 X 1 1" white paper (see instruction booklet for details). Note: Or.ginal drawings preferred - Orly high quality copies accepted. C. A copy of the apphcattnn and plat must he served upon adjacent riparian landowners by registered or Enter date served February 2 i 984 , Certified mail or by puhli.atnon (G.S. 113.2..9 (d ) D. List names and o)Mj)lelr addresses of the riparian landowners with property adjoining applicant's. Such ownerk have 30 devs n wh ch to submit comments u. agencies listed below. Philip R. Taylor P.O. Box 645, Ralei h NC 27_602 Zachary Taylor - Trust P 0 B X1. Certification requi(ement. i r:ertify that to the best of my knowledge, the proposed activity etMrtplies with the State ul f.uith C Afol;nak app•Jved coastal management program and will t)e conducted in & manner consistent w-th such program X11. Any permit Issued pursuant to this appluatiun will allow only the development described in this appli• cation and plat. a:pphcants should therefore describe in the application and plat all anticipated devel- eipment activities, including Construction, txcavat;on, filling, and land clearing. Z /4: .:- DATE ®.? - -- Applicant's Signat6re Dar-63 SEE 'REVI RSE SIDE FOR MAILING INSTRUCTIONS Rat, 10176 ' r ?QQ_ Y Y- c- 1 Y 1 ?+ ? Y _ '?j!! ..?•-?? Woods, Ed9G 9 ? J ? lrl? rs h t Rea G-OuL? Pry . L..- i:arLn e- 'L ? a oo ®oq . J, wo .eye. a o. ? OO .. LL ?a...A Le: JC?r 5 U t/?/?jy ..????,_/ ROSE AND ?9SS®CIATES. P A. . New Byrn. PVC L-'A LK I i 51 I WAY: I PH f i ; 0 0 J3.0 SE AND c ASSOCIATES, P.A. New ern, PVC ?? G i ? i 4 O 1 i i't 4 ; r OFF-ICE OF COAS i Al. MANAGEMENT North Carolina Department of Natural Kenn,.th D. Stewart Resources &Community Development Direct James B. Hunt, Jr , Go.:ernor !asepl, W. Grimsley, Secretary Teiephune9191733-2293 March 29, 1984 ` ft rJr. Robert Helms, Chief Environmental Operations Section. Division of Environmental Management APR 19 Raleigh, North Carolina 27611 Dear Mr. Helms: "LMINGTON REGIONAL QFFiQE DE The attached copy of an applic.-tion submitted by: Sugar Loaf Properties, Tnc. Applicant's Name Loop Hole Crk., Atlantic Beach Carteret Location of Project County X for a State permit to perform excavation and/or fill work in coastal North Carolina and for a CA."IA major development permit... for a CAMA major development permit (only) ... is being circulated to State and Federal agencies having jurisdiction over the subject matter which might 1- affected by the project. Please indicate on the reverse ide of this form your viewpoint on the proposed -ork -trid return it to ::.c not later than April 13, 1984 ucerely, R. Par r, .3r 1'ecmi_ts Coordinator JKP:kh: '480 .. •• f q'iul OC??rr!u wit} i `hrm afn s Arfion t mployer A.. Applicant's name FIELD INVESTIGATION REPORT Sugar Loaf Properties, Inc.. Photo Index 36-1692 B-10 2. Location of project site in the western .end of the town of Atlantic Beach, north of NC Hwy. 58, adjacent and within Hoop Hole Creek, Bogue Sound, Carteret County. 3. Investigation type: Dredge & Fill . X LAMA X 4. Investigative procedure: (A) Dates of site visit numerous (B) Was applicant present yes 5. Processing procedure: Application received 3-14-84 Office Morehead City 6. Site description: (A) Local Land Use Plan Atlantic Beach Land classification from LUP Transition/Fragile & Conservation Development constraints identified in LUP Development near or in this area is encouraged to utilize planned unit development an will not exceed that o the ow density rest entia transition area approxi.- e„ mates density 6 to 6 units ;ter acre) X (B) AEC(s) involved: Ocean Hazard Estuarine shoreline Coastal wetlands X Public trust waters X Estuarine waters X Other (C) Water dependent: Yes X No X Other (D) Intended use: Public Private Commercial X (E) Type of waste water treatment: Existing Planned 100,000 gal.wastewater treatment plant/rotary distribution system (F) Type of structures: Existing. Planned condos, docks, shopping center, club house, fishing center, paved drives & areas parking (G) Estimated annual rate of erosion Source 7. Habi tat description: AREA (A) Vegetated wetlands: Dredged Filled Other Spartina alterniflora 4,960 sq.ft. Replanted 19,200 sq.ft Iva frutescens & Baccharis & Juncus roemerianus 3,500 sq.ft. .r - (B) Non-vegetated wetlands: bottom area of Hoop Hole Creek 14 acres an ogue oun (C) Other: spoil area, Maritime forrest 12.6 acres (D) Total area disturbed: 8. Project summary The app. proposes to excavate an access channel & boat basin area, constr 100 condo. units and boat slips, shopping center, club house & fishing center at a site lo- cated on the north side of NC Hwy 58 in the western end of the Town of Atlantic Beach, adja- cent and within tioop to .e Creek, ogue oun , ar_er.e_ ..oun Y. 9. Project Description The applicant's property consists of an approximately 51 acre tract of land located at the western end of the Town of Atlantic Beach, Carteret County. This property is bordered on the south by NC Hwy. 58 and to the north by the waters of Bogue Sound. A substantial amount of the applicant's property consists of the diversified mixture of marshe species which include: Spartina alterniflora, Juncus roemeria- nus, Salicornia, Distichlis spicata, Spartina Patens, Cladium.gamai censis. Hoop Hole Creek (a man-altered canal) basically bisects this property, The highground property to the west of Hoop Hole Creek is vegetated primarily by a:maritime forest system consisting of red cedar, live oak, red bay and wax myrtle, with the understory consist- ing primarily of a "wet meadow" type vegetation with scattered pockets of saw grass. The highground property immediately to the east of Hoop Hole Creek consists of a previously filled area which was altered dur- ing the initial excavation of Hoop Hole Creek many years ago. This area is sandy with elevations of approximately 3-6' above mean sea level, and supports scattered amounts of Spartina patens vegetation. Immediately to the east of this is a peninsula of high ground which consists of the maritime forest, primarily vegetated by red cedar, live oak, red bay and wax myrtle. A majority, of this peninsula of maritime forest is bordered on the east by a substantial expanse of Juncus roemerianus marsh. As previously mentioned, Hoop Hole Creek was excavated many years ago and is characterized by irregular channel depths ranging from -0 to -6.7' MLW deep. The bottom area is characterized as being sandy ex- cept at the very head of the canal where the bottom is silty. This- can be attributed to the discharge of water from a highway culvert pipe which directly enters the head of the canal. There is also a varying border of Spartina alterniflora marsh which abuts the shore- line of the canal and highground. This border varies from 0 to 10' in width. The applicant is proposing to develop this tract of land into a shopping center and condominium complex, with boat mooring areas in the canal system. Plans included with the application indicate that approximately 5,420' long by 70-122' wide (top width) by -6' MLW access channel and mooring area is proposed to be excavated by hydraulic dredge within the existing canal system of Hoop Hole Creek and within Bogue Sound. This channel will connect on the eastern end to an existing channel which provides access to a number of residents which are located on a series of finger canals. The proposed channel, for the most part, will follow the existing deeper water; however, in one location the desired minimum width of 70' cannot be met without the excavation of marsh (see Line No. 6). Channel markers in accordance with U.S. Coast Guard regulations are also proposed to be installed along the channel alignment.- At the h.ead of the existing canal the applicant is proposing to ex- cavate a boat basin (turning) area which will be up to 200' in length by up to 110' wide by -6'MLW deep. This proposed expansion will re- sult in the removal of about 8,540 sq.ft. of highground area and ap- proximately 4,Q60 sq.ft. of Spartina alterniflora marsh vegetation. -2- The applicant has indicated that the shoreline of the newly e'x- panded basin will be replanted with Spartina alterniflora marsh and will be at a minimum width of 12'. The applicant has also in- dicated that approximately 19,200 sq.ft. of Spartina alterniflora marsh will be planted along the basin and canal shoreline to com- pensate for the amount excavated. Approximately 37,300 cu.yds. of primarily sand and shell materials, which will be excavated by the proposed project, are to be pumped to an approximately 550' wide by 980' long diked disposal area. The disposal area is to be located in such a manner that the head of the wetlands slough would be diked and filled. This area is about 1,100 sq.ft. in size and is vegetated primarily with Iva frutescens and Baccharis, with scattered amounts of Juncus roemeri- anus marsh. After spoil disposal, additional comptacted fill ma- terial will be brought in order to construct the shopping center at a grade level of +7' above mean sea level. Vehicular access to the shopping center will be gained directly from NC Hwy. 58. At the head of the proposed basin a club house (elevated on pilings), swimmip_g pool and parking area is proposed. On the northwest side of the basin a "fishing center" is also proposed with adjacent parking and dock facilities. The access to this complex will be.. gained by a paved roadway which-will cross another wetland slough whi'? cfi?is vege?tated_primarily by Iva frutescens Baccharis, and Jun- c9 roemerianus marsh. The proposed ioa through this wetland area .,_ ?_ will fill approximately 2,400 sq.ft. of vegetated 'wetlands, but will be cu verted in three locations. -On the east side of Hoop Hole Creek a 100 unit condominium complex is proposed which will include single and multi-family units. Ac- cess to these units will be from NC Hwy. 58'and will involve the clustering of dwellings along circular paved driveways. Most of the units will be constructed within the existing maritime forest complex, with the remainder bordering the canal on preiously filled areas. The proposed condominium units will be constructed on pilings and elevated above the 100-year storm level. In order to provide boat mooring areas for each unit, 100 boat slips are proposed to be constructed within the existing canal. The proposed docks will be approximately 9' in width with waterward finger piers and mooring pilings. Access to this dock system"over marsh areas will be accomplished by the construction of 6' wide access piers. Sewage treatment for the proposed shopping center and condominium units is proposed to be a 100,000 gallon-per-day wastewater treat- ment plant/rotary distributor disposal system which will be located upon a six-acre tract of land that is located south of NC Hwy. 58 and across from the proposed development. Domestic water will be available from the Town of Atlantic Beach municipal water system. Additionally, a Lwo-acre tract of land on the south side of NC Hwy. 58 has been.reserved for future maintenance spoil disposal. ?. -3- 10. Anticipated impacts The project as proposed-will result in the excavation of an approxi- mately 5,420' long access channel and canal system within Hoop Hole Creek and Bogue Sound. Approximately 14 acres of bottom area will be disturbed by the proposed project with the excavation of about 37,300 cu.yds. of primarily sand and shell materials. Biologists with the NC Div. of Marine Fisheries have made an onsite inspection of the proposed dredging and found no significant amount of oyster and clam. resources which would be affected. The proposed width of the channel in one location would, however, result in the excavation of a border of Spartina alterni_flora marsh and should be limited in that location. The proposed basin expansion will result in the excavation of approxi- mately 4,960 sq.ft. of Spartina alterniflora marsh. The applicant has indicated that approximately 19,200 sq.ft. of Spartina alterriiflora marsh would be planted to compensate for this loss. The proposed- diked dispos.Z?_area will be about 12.6 acres in size_ and wi°T1"""result in th_e filling in of a maritime forest ?complexY, -and?an approximately 1,100 sq ft. area _of?ve? et_a,,__ ted? w? ? ,._. x? ? ?,_ _.g.__,.__ etlands. itio on na ally, an appr_oimately 2+60 sq.ft. area of wetlands would be culverted and filled in conjunction with a paved roadway which will provide access to a piece of isolated high ground where a proposed "fishing center" is to be located. On the east side of Hoop Hole Creek 100 condominium units with adjacent drives and parking areas are proposed to be con- structed on previously filled areas and within a maritime forest com- plex. 100 boat slips are also proposed to be constructed within Hoop Hole Creek which could increase impacts to water quality. The pro- posed construction activities will increase surface water runoff as a result of impermeable surfaces. These impermeable areas, however, will be less than 30% within the estuarine shoreline AEC, and the ap- plicant has submitted a drainage plan which shows the drainage away from the waters of Hoop Hole Creek. Sewage treatment is to be accomplished by the use of a 100,000 gallons- per-day wastewater treatment plant/rotary distributor disposal system which is to be located on the south side of NC Hwy. 58. The applicant has also dedicated a two-acre spoil disposal site on the south side of NC Hwy. 58 to accommodate future maintenance needs. Submitted by _ Charles Jones Date March 29, 1984 • ' 4 ?. b .. _?: ?N Y: F EICME EON FT North Carolina Department of Natural c"'-'-" MANOAGF Resources &Community Development Kenneth D. Stewart Director James B. Hunt, Jr., Governor Joseph W. Grimsley, Secretary Telephone 919/733-2293 Field Services Section PO Box 769 Morehead City, N C28557 919 726-7021 April 9, 1984 Carteret News Times Morehead City, NC 28557 Gentlemen: Please publish the attached Notice in your April 11, 1984, issue of the News Times, Send us bill in duplicate and Affidavit of Publication as. soon as possible. CJ/rt encl. Sugar Loaf Properties (C.N.Bennett) Cordially yours, a Charles Jo es Field Consultant f;r R 01984 6'VATEE'QUALITY LCfION r?G{`P. O. Box 27687 Raleigh, N. C. 27611-7637 An Equal Opportunity Affirtnative Action Employer NOTICE 017 FILING OF APPLICATION FO?t CA:IA NA JOK DE V1:L.01':IL NT ` PEP-1-11T AIND DATER QUALITY CEEITIFICATION Pursuant to NCGS 113A-119(b) and 143-215 3(a)(1)(c.), the Department of Natural Resources and Community Developrz nt hereby gives Publ?r Notice that C.N.Bennett, Sugar Loaf Propgfx•ties, Inc Atlantic Beach filed an appli- cation on March 14, 1984 for a permit from the Office of Coastal Management to develop in an Area of Environri-nntal Concern and for Certification from the Division of Environmental Managerrtcnt that a discharge of fill material in project wetlands will not violate applicable Water Quality Standards. According to said application, the applicant proposes to excavate an access channel and boat basin area, construct 100 condominium units and boat sl" b h se d fishing center at a site located on thp--norf-? side of NC Hwy. 58 adjacent and within Hoop Hol 'Creek and Bo?ue Soi,nd in_ -the Town_ of Atlantic Beach Carteret County. The proposed project wou_l-d,,._-L;1 in approximately 3,500. sg.ft. of vegetated wetlands in conjunction .wi d diked disposal area. A copy of the entire application and additional information may, be examined (or copies furnished, upon paym^_nt of reproduction costs) during,normal business hours at the Office of Coastal M'anangcment, Charles Jones, Div. Marine Fisheries Bldg., Morehead City and/or the. Division of Enviro:ua--ntal Management, Ed Beck, PO Box 15.07, Washington, .NC 27889 The Division of :nviron rr ntal Iianagement proposes to take final action on tli, Water Quality Certification on or after May 21, 1984 The issuance of the CA.111A Major Developrn-pent.Permit and the Section 401 Certification may deviate from this projected date depending upon the nature of the comnnnts submitted and subseauent hearings that may result. All persons desiring to make comments s-hould do so in writing to Mr. Dave Owens, Director, Office of Coastal Management, P. O. Box 27687, Raleigh, N. C. 27611 prior to April 26, 1984 for consideration under the CAMA Permit decision, and to Mr. Cecil G. Madden, Jr., Divi- sion of Environmental Management, PO Box 27687, Raleigh, N. C. 27611 prior to May_ 11, 1984??r_ for consideration under the Water Quality Certification decision. DIVISION OF ENVIRONAENTAL MANAGEMEY'' April 4, 1984 ??rlrrfs;-? _ <tti.vl b_; To: Cecil Madden Permits and Engineering From: Michael F. Williams, Chemical Analyst 11 Wilmington Regional Office Thro: A. Preston Howard. jr., Regional Engineer Bq, Regional ?? J ,? 7 .. on Office HOe4a{fi,Rk is Subject: Regi:`nLl Office Review & Keco.mpendat';ons F; Anp 1 ^ c a t i on for Dredge C : r i l l Permit Sugarloaf Prooerti es - Atlantic Beach A pr` "r review of the proposed project indicates that: 401 Water Quality Certification will,--hyt be required. X A 01 Water Quality Certification will be required and w'};' r Qu re public notice advertisement.* See Comments' Below AM Water Quality Cert'i fi cati on- wi 3`1 be rep tai rte; but should meet the conditions df the General Certification fcr and therefore will not require public notice. Final review and recommendations May 06, 138 01 mater Quality Certification All not be required, this office has no objections to the roposed :pro ecte X it is recommended that a 401 Water Quality Certification he issued containing a turbidity limit of 25 _itTU. this office has no objections to the proposed project.. The proposed project-Appears to meet the condition of W -General Certification for- This office ' has. no objections to the proposed pr ohect. Note attached Gro _C.dwater a ecti fo#"t y#?41e31i K The proposed project will. according to V 0'-req0re, fil Y riaterill to placed in w.e tl'ands leas , w 'tea a ti , t , The applicant gill need to We apoli'cation Ar a p?rrnit` fhwast 'Le treatment ei ther° through M :may- EM or the Ideal hea.l de0art?nerit, d?nen? g d Ch ` ? e f d ,"sposa??l Asked. cc: f^i c0o tr Crsctst. s'iG, t%CF[1e7 t - Chaf l es tif'?tes fi .4 t'ut F t #{;:'s qgt ab Regi-ors?l Pffice - DEPARTMENT OF THE.ARMY Wilmington District, Corps of Engineers Post Office Box 1890 Wilmington, North Carolina 28402 SAWCO84-N-016-0157 PI IRI I r: MOT I r:F March 15, 1984 SUGAR LOAF PROPERTIES, represented by MR. CHARLES N. BENNETT, Post Office Box 787, Atlantic Beach, North Carolina 28512, has applied for a Department of the Army permit TO MAINTAIN AN ACCESS CHANNEL/CANAL, ENLARGE A BOAT BASIN, CONSTRUCT DOCKS, AND PLACE FILL MATERIAL IN WETLANDS ON BOGUE SOUND AT ATLANTIC BEACH, Carteret County, North Carolina. The following descript Ion of the work is taken from data provided by the applicant and from obser vat Ions made during an onsite visit by a representative of the Corps of Engineers. Plans submitted with the application show proposed maintenance excavation by hydraulic dredge of an approximate 5,170-foot-long access channel/canal on Bogue Sound. The channel/canal is to have a top width of 70 feet and a bottom width of 50 feet. Channel markers, in accordance with U. S. Coast Guard requirements, are to be installed. At the canal's landward end, an existing basin is to be maintained and enlarged to 180 feet wide and 250 feet long. Both the channel/ canal and basin are to have a depth of 6 feet, mean low water (MLW). The resulting 37,300 cubic yards of excavated material, primarily sand, is to be placed and retained on a 12.6-acre area approximately 300 feet west of the basin (see sheet 4 of 9). The construction of a shopping center is proposed at this site. Enlargement of the basin area requires the excavation of approximately 5,000 square feet of Spartina alterniflora marsh. The applicant proposes to mitigate this loss by establishing approximately 19,200 square feet of Spartina alterniflora marsh along the sides of the canal and basin. Docks having boat slips delineated by mooring piles are to be constructed along the perimeter of the canal and basin. A marine supply store with docks is to be constructed on the east side of the boat basin. The total development of property also includes the placement of fIf l material in two weti and areas, an 1,100-square-foot area on the west side of the shopping center and a 2,400-square-foot area to provide road access (sheet 5 of 9). The purpose of the work is to provide marina facilities and navigational access for residents of a proposed 100-unit condominium. Plans showing the work are included with this public notice. The applicant has determined that the proposed work is consistent with the N.C. Coastal Zone Management Plan and has submitted this determination to the N. C. Office of Coastal Management for their review and concurrence. This proposal shall be reviewed for the applicability of other actions by North Carolina agencies such as: a. The Issuance of a Water Quality Certification under Section 401 of the Clean Water Act by the N. C. Division of Environmental Management. b. The issuance of a permit to dredge and/or fill under N. C. General Statute 113-229 by the N. C. Office of Coastal Management. c. The issuance of a permit under the N. C. Coastal Area Management Act (CAMA) by the N. C. Office of Coastal Management or their delegates. d. The issuance of an easement to fill or otherwise occupy State-owned submerged land under N. C. General Statute 143-341(4), 146-6, 146-11, and 146-12 by the N.C. Department of Administration and the N. C. 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Japlsuoo o+ play 9q 6ulJeeq of Ignd a 4.eg4. 'aol+ou siy;. u1, pal;loads po1Jed 4.U9wwoO 944. ul4.?IM 6ul+IJM ui 1+sonb9i Aew uosJad AuV '(t?V£t '31ST) ££) +oV J94.eM ue910 84? do 40h uOI+08S Pup (50h '0'S'fl 50 6681 ;o +oV JogJeH Pup JaAId 94? ;o of uol4.oaS o.4 4.uensJnd peJaplsuoo 6uleq sl uol+eOlldde sI41 •u9)le.I.Japun s l 9oueu9+u I ew a4+ ewl+ 84+ a.e s91?lA14-Oe 4ons bulujano6 suol?elnbaJ pup s+lwJ9d leool pue '94-e-?S 'jejaPej 4-?IM eouepjoooe ul pawJo;Jad eq p room eoueua+u t ew I IV •){JoM aoueue.I u t ew 4ons ;o 4.uawaouewwo0 o4. Jol Jd s-499M Z ;o wnwl u 1,w a Jaau 16u3 +0I -4S I p aye o.. sue Id ?uasa jd o.} paJlnbaJ aq I IIM 9a*4.IwJ9d 941 •aouenss) ?IwJad ;o a.I.ep a4+ woJ; sJeoA 01 poeoxe o? a.ou ow 14. ;o poIJad e Jo; 6u16paJp aoueua+uIew JO; uo1?ezIJo4.Ine 12Japaj an 16 1I1M 4.lwjod s!44. ;o IenoJddV •sJeaul6u3 ;o sdjoO 944. o4- po4sluJn; Adoo e g4.IA 'A0ua6e aAl-aadsaJ 944- o4. Al;.oaJlp selou96e 9Aoge a4? Aq po.IuasajdeJ uj9ouo0 ;o,sjo.0e; uo s.uawwo0 4sluJn; o+ pa6e-moue a.ae aola.ou s144. ;o s4moldloe?j •Aoue6e sI4+ Aq p9MeIAeJ Pup paAlaOaJ sI 4.ulodMaln pa+eu 1 p Jooo 94.e4.S e 11 a.un penss I aq I I IM +lwJad AwJV, 9q4. ;o 4.u9wa.Jed9l) ON •pal uep s I uol I-e31; 14-J90 Jo/pue uol4.ezlJoga.ne leool Jo a;e{_S paJlnbeJ Aue 11 poluop eq IIIM a.IwJad AwJV 944. ;o +uew4.JedaO p9+senbeJ o41 '(99-05-V £1,l 'S'O ON) 5161, 40 +0V 10J+uo0 uol;.nI10d uo14e+u9wlPeS 94.e4.S 944. o4. ..uensJnd 'sooJnosaa PUR-I ;o UolslAla 'uol+ooS A4.1 len6 pue-t 944. o4. ueld IoJ4-uO0 uol4.e4.uewlpeS pue uo1sOJ3 up ;o le.41wgns a41 •a -Z- 3 = -3- Generally, the decision whether to issue this Department of the Army permit will not be made until the N. C. Division of Environmental Management (DEM), issues or denies State certification required by Section 401 of the Clean Water Act. The DEM considers whether or not the proposed activity will comply with Sections 301, 302, 306, and 307 of the Clean Water Act. The application and this public notice for the Department of the Army permit serves as application to the DEM for certification. Additional information regarding the Clean Water Act certification may be reviewed at the offices of the Environmental Operations Section, N. C. Division of Environmental Management, Salisbury Street, Archdale Building, Raleigh, North Carolina. Copies of such materials will be furnished to any person requesting copies upon payment of reproduction costs. The N. C. Division of Environmental Management plans to take final action in the issuance of the Clean Water Act certification on or after April 24, 1984. All persons desiring to make comments regarding the application for Clean Water Act certification 'should do so in writing delivered to the N. C. Division of Environmental Management, Post Office Box 27687, Raleigh, North Carolina 27611, on or before April 18, 1984, Attention: Mr. Cecil Madden, Jr. Written comments pertinent to the proposed work, as outlined above, will be received in this office, Attention: Mr. Bob Johnson, until 4:15 p.m., April 16, 1984, or telephone (919) 343-4641. L. Warren Lieutenant Colonel, Corps of Engineers Deputy District Engineer ?-'.r Lraa?ari ?la??rn4{? ?"'Crz?ot 1 I ed'JF „-: 1. l O S, A ?9?C ?d•rKb BEALh f ? 7 0 R FOR r 6?; O L.F-6F-m --- 2 Le:r-,G W?ah:.- , EASTf? 15 94to.25' FROM 1?.iTER' SecTlO?J OF K4e- 58 4. AND t7tvi.d-ed 1-+i ?• ti C6c?.R L.4,LJ . rkoaU Ct- rau'3&TLoaS 11.1FORMAtld?.1 '1'AkFti ?R,01./? WAcc-rCurie. "ME?+CF?AfsI MAri ?j'? 2r?T LA PS A??t iNV?k" COr? LOC./-??' 101.1 1u4 ` P DOSE AND C ASSOCIATES. P.A. ?Q F? New Bern, NC )U6ARLOAF' PROP. SHEET I of 6 jo Z .133H5 v.d •saivoossr QNV 3so?r ' 1?101J-`v?Q?l kon,2 cos 3311 V 75 ens of "0 p1 .? .e? ?auu?t{-7 ' dca? d 001 At O p 1 tons h-1°1g 0 K oG p ?, • --)4 -- -+?? y z? ? W -sr ' ?, S % \ 1 ? t i Tn r . © 1 ?? o ZT, A 155 FRoM 7D? 40 IZZ' M Hw = ?-..45, MLW = 0.00 E X 1 5 T I tJ G 130T TOM VA l- --- _ - _-_: ___-_ - 6 d TY PIC.A\- C N AKJKAE l_. OKI PH?- C,PAQM EL- ?G??? - ?ELTI O ES HOSE AND C ASSOCIATES, P.A. New Bern, NC SHEET Of V 'd S3j vl3OSS ?2 (7Al Y 3S0?! I N C) ? J.•d7 ?1 ,mss'„t ? 3? vas oft-oi sso e0! •.a "? ooi O AV y 5? eye -? lr s - oui^?•do?d n ?'?,•, ' I. F I OR r V " rnR : Ir i ?- l / i / Low AREA r n / -411 ,A% L / / • ' V 001*1 O • 1 RCP \4/me) N r 1 • ? 1 11 1 J ? 1 - • f• ' Rrg?ti, ExG3 atioT, 3, Soo ROSE AND cASSOCIATES, P.A. ???}C?•Q ?.,:::? ++-',[??'• New Bern, NC SCALE ? r ?? = I OG 6 NE ET _ A o? -44- }a `' 1B3H5 + + • 6 u ON 'wa8 nnaN b r/V\31f\ 1.?3do2?Ct ?do1 Y'd 'S3.LYI3OSSin QNY 3SOZl `H N` Ial Zt 13? H 5 rvo ? ?' 3-? ?OlcB - t h ci Sr'V0Il.'73G 93S :M-LON 7 3 VA I Z N '25 a i S5) rll-11g: _ ;?sel W ?; -9 I 1 SJ N\ N ? J I o ? .? J t O ,rs' 0 ?l ? I n LL K Q w 21 :2 I LRO?? ?1=C:T1 o?._.I 17 - S f? ROSE AND cifSSOCIRTES, P. A. ??- VUAG? (_O?.t= pFi!'?F=? New Bern. NC 7 sNEE r 2 9 6 s 109 ON 'uJag MON 'V 'd-' QNY 3S0?i FSS Yl r o N 3 m= z Cn D ,?. 3 c rn? D? 0? ?m v M o ?' m a o ? ?? ? A A ?t IV V1 .p - T- ?0A ?n t <4 ? a i o C ,; u aW ROSE AND C ASSOCIATES, P.A. CA Engineers - Planners - Surveyors May 17, 1985 R??Er NC Dept. of Natural Resources M4Y and Community Development Wqj 7225 ilmington, NC1128403Avenue OpF AT p '0 acrl0 W lvc? Attention: Mr. Preston Howard Regional Coordinator Reference: Sugarloaf Properties Atlantic Station, Atlantic Beach, NC WWT System Permit #10757 Stormwater Management Plan PHI-8401 Dear Mr. Howard: Please find enclosed two (2) copies of our stormwater management plan and engineering report for the above referenced project. In our opinion, we have complied with Condition No. 16 of our wastewater treatment plant permit no. 10757 and request your concurrence. If we may be of any assistance in your review, please feel free to request a meeting and we will be happy to discuss in detail. Sincerely, oseph W. Rose, P.E., President JWR:rr Encl.: 2 copies ea. - engineer reports & plans cc: Lee Fleming Charles N. Bennett Dr. H. R. Malcom, NCSU Robert Shields 213 Broad Street Post Office Box 1248 New Bern, North Carolina 28560-1248 (919) 633-4300 .1 6 1 vool v I ENGINEER'S REPORT STORMWATER MANAGEMENT REPORT FOR RECE/V D II,A p y ? , ?? 1._5 WATER QUALITY SECTION OPF2gT'0'?4E URgNCH ATLANTIC STATION SHOPPING CENTER ATLANTIC BEACH, NORTH CAROLINA PROJECT NO. PHI-8501 Y 1985 r&ZM CAR4jj''l SEAL 6893 OWNER: SUGAR LOAF PROPERTIES, INC. MR. CHARLES N. BENNETT BOX 787 ATLANTIC BEACH, NC 28512 (919) 726-3905 ?.?G'INE`???••'t?, ENGINEER: ROSE AND ASSOCIATES, P.A. Fp •••••?S ee' 213 BROAD STREET ,file# ee PO BOX 1248 ?5 NEW BERN, NC 28560 i (919) 633-4300 Ilk ?vMw: STORMWATER MANAGEMENT REPORT OBJECTIVE The objective of this report is to insure that the development of the site proceeds in a manner that approximately maintains the pre-development runoff characteristics, and reduces local flooding, pollution, siltation and sedimentation, and erosion'. This will be accomplished by the detention and reduction of surface runoff through a stormwater collection system which utilizes the following three forms of stormwater detention: 1. The storage of runoff in depressions constructed at drain location S2. 2. Using the paved areas to channel the runoff to grassed areas. The flow then infiltrates into the ground2. 3. Locating a vegetative filter strip at the outlet of the stormwater structures to control overland sheet flow to remove suspended sediment by filtering, absorption, and gravity sedimentation as the flow velocity is reduced3. STORMWATER DESIGN This report is based on the Rational Method for flow estimates in a small drainage area. The design storm for the structures was based on 10 year storm, with a time of concentration of 5 minutes, a rainfall intensity of 6.5 inches per hour, a runoff coefficient of 0.85 for the impervious areas and 0.30 for the pervious area S4,1. The overall design for the total stormwater flow off the property is based on 100 year storm with 24 hour event. A double ring infil- tration test was performed at the site and a permea- bility in excess of 30 inches per hour was attained. (Refer to the attached letter from Mr. Edwin Andrews, III, geologist). For the purpose of this report, a conservative factor of 20 inches per hour was used for the design permeability of the soils. -1- ,y TOTAL AREA Shopping Center Area 60' Access Easement STORMWATER TENTION J 582,182 SF 28,800 SF 010, 98 SF - 14.02 Acres Stormwater runoff determined by the Rational Formula, Q =CIA where Q = peak discharge of drainage area in cubic feet per second (CFS) C = coefficient of runoff (taken from Table 1, Design Approaches for Stormwater Management in Urban Areas, H. Rooney Malcom, Jr., NCSU, May, 1975). I = rainfall intensity in inches per hour based on the time of concentration (taken from Chart 1B, Design Approaches for Stormwater Mana ement in Urban Areas, H. Rooney Ma com, Jr., NCSU, May, 975.) A =drainage area in acres Stormwater drainage pipe sizes determined from Figure 29 and 32 from Concrete Pipe Design Manual, American Concrete Pipe Association, 1974. STORMWATER RUNOFF TO THE NORTH (Drainage areas # 1-5, 7-10, and Shopping Center) DRAINAGE AREA #1 Driveway & Parking - 0.56 AC x 0.85 = 0.48 Grass - 0.10 AC x 0.20 = 0.02 AC -075-u 500 = 0.76 Composite C 0. T.- ZT Q = CIA = 0.76 x 6.5 x 0.66 = 3.3 CFS -2- c DRAINAGE AREA #2 Driveway & Parking - 0.81 AC x 0.85 = 0.69 Turfstone - 0.10 AC x 0.30 = 0.03 Grass - 0.02 AC x 0.20 0.004 0.93 AC 0.72 Composite C = ?? = 0.78 Q2 = CIA = 0.78 x 6.5 x 0.93 = 4.7 CFS DRAINAGE AREA #3 Driveway & Parking - 0.90 AC x 0.85 = 0.77 Turfstone - 0.11 AC x 0.30 = 0.03 Grass - 0.03 AC x 0.20 = 0.006 - 1.04 AC 0.806 Composite C = 0T 6? = 0.78 Q3 = CIA = 0.78 x 6.5 x 1.04 = 5.3 CFS DRAINAGE AREA #4 Driveway & Parking - 0.89 AC x 0.85 = 0.76 Turfstone - 0.17 AC x 0.30 = 0.05 Grass - 0.04 AC x 0.20 = 0.008 1.10 AC 0.818 Composite C = 01-8I"68 = 0.74 Q4 =CIA = 0.74 x 6.5 x 1.10 = 5.3 CFS DRAINAGE AREA #5 Driveway & Parking - 1.04 AC x 0.85 = 0.88 Turfstone - 0.15 AC x 0.30 0.05 3.19 AC, TTT3 Composite C =0_.9933 = 0.78 -3- ti Q5 = CIA = 0.78 x 6.5 x 1.19 = 6.0 CFS DRAINAGE AREA #7 Driveway & Parking - 0.35 AC x 0.85 = 0.30 Grass - 0.03 AC x 0.20 = 0.006 .3M AC 0.306 Composite C = 07$ = 0.81 Q7 = CIA = 0.81 x 6.5 x 0.38 = 2.0 CFS DRAINAGE AREA #8 Driveway & Parking - 0.38 AC x 0.85 = 0.32 Composite C = 00.3322 = 0.85 Q8 = CIA = 0.85 x 6.5 x 0.38 = 2.1 CFS DRAINAGE AREA #9 Driveway & Parking - 1.29 AC x 0.85 = 1.10 Composite C = 3?j = 0.85 Q9 = C9IA9 = 0.85 x 6.5 x 1.29 = 7.1 CFS DRAINAGE AREA #10 Driveway & Parking - 0.41 AC x 0.41 = 2.3 CFS Composite C = 0.35 = 0.85 Q10 = C10I1A10 = 0.85 x 6.5 x 0.41 = 2.3 CFS -4- 4 0, SHOPPING CENTER Roof Areas - 3.28 AC x 0.85 = 2.79 Composite C = 22.79 = 0.85 QROOF = CIA = 0.85 x 6.5 x 3.28 = 18.1 CFS TOTAL STORMWATER RUNOFF (TO NORTH) QTOTAL = E Drainage Areas 1-5, 7-10 + Shopping Center = 56.2 CFS at the peak of the storm 56.2 CFS x 7.48 GAL x 6RINC x 5 MIN (PEAK) = 126,113 GALS 126,113 GALS 525' (Length of Trough) = 240.2 GALS/LIN. FT. HEIGHT OF WATER OVER THE TROUGH Using the Weir Formula; Qw = CwLH 3/2 Where Qw = Weir Overflow (CFS) Cw = Weir Coefficient, usually near 3.0 L = Length of Weir (FT.) H = Vertical distance from the water surface to the top of the Weir. H 3/2 Qw/CwL H = [56.2/(3)(525)] 2/3 H = 0.11' = 1.3" STORMWATER RETENTION (Drainage Area #6 to the South) -5- 4 0' DRAINAGE AREA #6 Driveway & Parking - Turfstone - Grass - 2.33 AC x 0.85 = 1.98 0.15 AC x 0.30 = 0.05 0.88 AC x 0.20 = 0.18 3.36 AC S Composite C = 01 = 0.66 Q6 = CIA = 0.66 x 6.5 x 3.36 = 14.4 CFS RETENTION AVAILABLE 20 IN. HR. x 0.88 AC. = 17.6 ACRE IN/HR 14.4 ACRE IN/HR = 81.8% of Available Retention Used. 7. ACRE IN HR STORMWATER RUNOFF - 100 YEAR STORM, 24 HOUR EVENT Drainage Areas to the North Driveways & Parking - 6.63 AC x 0.85 = 5.64 Roof Areas - 3.28 AC x 0.85 = 2.79 Turfstone - .0.53 AC x 0.30 = 0.16 Grass = 0.22 AC x 0.20 = 0.04 10.66 AC $i7 Q = CIA = 0.81 x 11 x 10.66 = 94.9 CFS Drainage Areas to the South Driveways & Parking - 2.33 AC x 0.85 = 1.98 Turfstone - 0.15 AC x 0.30 0.05 Grass - 0.88 AC x 0.20 = 0.18 3.36 AC Composite C = 2.21 = 0.66 Q = CIA = 0.66 x 11 x 3.36 = 24.4 CFS -6- N CONCLUSION In our opinion, this stormwater management plan satisfies the requirements as outlined in condition #6 of Permit #10757 for the wastewater treatment facilities for Sugarloaf Properties, Inc. The stormwater structures as outlined in this report were designed for the 10 year storm. During the 100 year storm, with a time of concentration of 5 minutes and a intensity of 11 inches per hour, temporary ponding will occur from the sheetflow of surface runoff of the driveway and parking areas for the areas #6 into the grass swales, until the surface runoff infiltrates into the ground. Excessive ponding in the detention areas 1-5 and 7-10 with stormwater runoff overflowing the roof areas will occur in the drainage areas to the north. The stormwater runoff will flow across the driveway and parking areas into the concrete trough and sheetflow out across the vegetative buffer areas. -7- 0 10 'Results of the Nationwide Urban Runoff Program, PB84-185560, U.S. Environmental Protection Agency, September, 1982. 2Practices In Detention of Urban Stormwater Runoff, Special Report No. 3, American Public Works Association, 1974. 'Standards and Specifications for Infiltration Practices, Maryland Department o Natura Resources, February, 1984. 'Design Approaches for Stormwater Mana ement in Urban Areas, H. Rooney Malcom, Jr., NCSU, May, 1975. 'Urban Hydrology for Small Watersheds, Technical Release No. 55, Soil Conservation Service, January, 1975. 6A Summary of the Best Professional Judgements of Stormwater Impacts, CAMA Major Permits Near SA Waters, Coastal Area Management Act, Revise April, 1985. 'Variations in Monthly Precipitation Over North Carolina, by B. K. Eder, J. M. Davis an P. J. Robinson with t e North Carolina Climate Program Office, North Carolina State University. A revised version of "Variations in Monthly Precipitation Over North Carolina", by Walter J. Saucier, Professor of Meteorology, North Carolina State University, Raleigh. M Iwo APPENDIX C Tables acid Charts Table 1 Runoff Coefficients for Use in Rational Formula T e of Land Use C (slopes flatter than 7%) C (slopes steeper than 7%) Commercial 0.85 - Industrial 0.60-0.85 - Apartments, schools, churches 0.60 0.70 Residences, duplexes 0.45 0.55 Residences, 5000-7000 sq ft lots 0.40 0.50 Residences, 1/4-acre lots 0.38 0.48 Residences, 1/2-acre lots 0.35 0.45 Park 0.3 0.4 Woodland 0.2 0.2 Tab le 2 Selected Values for Manning n (See also Chart 6) Channel Earth Channels, straight and bare Earth Channels, grass lined, mown Earth Channels, weeded sides Pipe, concrete Pipe, corrugated metal Pipe, clay Concrete-lined Channels, troweled Concrete-lined Channels, float finish n 0.022 0.030 0.050 0.013 0.024 0.013 0,013 0.015 C-2 1 N ;4 4 r pt- `'? w ? Z rY I ? w 1Ac - -- - -----+. s Ir i D F ? ? ? r? w- a e u H 41 L l0 N 3 a b C! H a d H a 0 I C-5 _ .° I L1q • J4 Ol v ° I r O 4 ?? :: •- ? '?" X11 1- ?? ? ?C ?? i r' ?v? -' f ` t A w I 1 11. • ?'? ? r • ` 7 1 Cr? ? ?L, , r l / `/ !` 1; r, { too ,so 10 0 •0 to •0 • y? t 0 i 10 s 0 0 t 0{ +O• :Ot i ¦ 01 O{ O{ O• Ot f 104 roc roc {e {a .a ?tD Y x i 1{ ?Of 1 •01 0. 0! Oi 0• 0• 0. of { ASHEVILLE, NORTH CAROLINA ICI •Vltrllf N:(Omar I.I.7JfY( VI I/r(J •Y:If$ ( Uff I , L } J ip r \ 1 i ? llll 10 If 90 00 00 9000 It / • f 0 • 10 It N 2• "liuT[f •OUff qNI f 1N NORFOLK, VIRGINIA 1903.1•!, 4 - more - rJfOUfm(r /M/LrflS or :e rmOD of rwere •/rrR cu:{ft : urf [ Z: e = : t , 'ey i I b J r \ 1 r0 Is to SO NO 9090 1 ) . f • • m 1. ?. .. LOOT t{ Ou••f.0• mOu N{ 1 I WILMINGTON, NORTH CAROLINA )• l0 sort /J[0?[mCr /N.LrStf Or :f fmOO O! Jrre• cY:Jet (+r01.rf YJ Y[S 10 L , 10 10 10 L J t 0 'O J r 10 1• 1• i. { D.1 OD Of 1 1 M - Ot • 10 11 00 90 •O 9090 t ! • f • ........ 11 0 ouNs M b .012 20.0 .90 100 •o •o .0 • ! 0 f r i 10 s 0 • r { { r 0. ? o l i 0 of 0• 0• of { RICHMOND, VIRGINIA - Nror( - fJ(DU(mCl •mAirS/S or we rooo or I/rf• •Y:•ft [/rlrf:e WALVIS , F R I 'p p pp r rj 10 r! 20 >D W sow t 3 • • • • to It M +. CHART 1b OF I-1(0 t RI.S FIGURE 29 HEADWATER DEPTH FOR CIRCULAR CONCRETE PIPE CULVERTS WITH INLET CONTROL 180 10000 168 8000 EXAMPLE (1) (2) ( 3) 156 6000 D 36 mr r.e . ' "s tr•et• 6 0 6.0 144 -5000 Q 66 cfs -- 5.0 - 132 4000 HN' HW 6.0 5.0 3000 D fee' 5.0 4.0 4.0 120 2000 (1) 16 54 4 0 108 (2) 155 4.7 . 3 0 -- 102 (3) : 6 48 . 3.0 96 1000 'D In lee! 3.0 90 800 84 600 0 - 2.0 2.0 W 78 500 = 72 400 = 2.0 Z 66 ? 300 1.5 1.5 Z 60 Z 200 / P W 1.5 - 54 ?y.PM % W ~ -100 / Q > 48 :80- ---- - 1 42 < 60 z- 1.0 1 0 U v 50 40 = 1.0 . 36 Q use sca,e r2. or 3; draw a tr rt w 9 9 30 a,g s ,r,? Q . W 3 through o-own values F- 9 Q' r - - - w 20 of <,Ze d, cnarKp W Q 30 1G nfersprl Sr a"? 111 f- O .8 .8 From AO,nt jr, SC are (I) < .8 27 protect hon ZGntd,,y to 0 10 solutron On ether s, ate Q 24 8 12) Or (31 = 7 ---- =.7 7 6 F 2 5 4 HW/D ENTRANCE i 6 3 SCALE TYPE '6 - .6 -- 18 f11 SO,Lg:•e edge 2 Groc.F end w,M hr'a,7wa, 15 ' L 5 1.0 . .5 1 -12 B!JREA U OF f?Hrf i '.'DA DS 1.1/v HEADWATER SCALE S 2&3 REVISED MAY 1964 III FF ('O\(' R1:11 1'11'1 I) I IS RIN \ I,AN'I AI FIGURE 32 HEADWATER DEPTH FOR CONCRETE ARCH CULVERTS WITH INLET CONTROL 169 x 107 154x97 3,000 138 x 88 2,000 (1) (2) (3) EXAMPLE -- -f 4.0 -4.0 122 x 78 r4.0 i 3.0 r F -115 x 72 L1 000 S ze: 44 27 r 1 3.0 k Q 30cf_ `800 * H,N o 3.0 HW ?102 x 62 k 600 500 p ; ?eeU ? C 2.0- r-2.0 k = o-400 - 88 x 54 300 (1)1.02230 w k2.0 = 1.5 ` 1.5 (2)0.99223 (n I '200 (3)1.01 2.27 u- r 1.5 w! E O" (n 'D in feet Z r 73 x 45 -? '-100 Z?- 65 x 40 Z"gp -1.01.G =1.0 L1 i PEE Z --.9 - a~ a-60 .9 .9 58x36 wk50 _ w x:40 CL 8- =.8 -.8. O Q `3 Tow" w - - w?- 51 x 'j- /•f,?n, o_ - -.7 ?/? V/ (? 111/r)l,Rr rIl(1W/'. /y,/I•c 7 .7 20 uj Z 4 x 27 -.6-- _ .6- Q -10 !vn/N( / ngnzowdoiy /r, Q `.6 or, (n r8 I- w 36 x 6 -.5 -.5 N, r .5 Z n- ?4 .. HW/D ENTRANCE -3 SCALE TYPE 29x 18 C 2 r sgtt"'F• -,k". -.4 - .4 -.4 C nnrs. ,.., l w., hf•.frlwa _. B _- 1 22 x 13 Q • RKA RUSSNOW, KANE & ANDREWS Hydrogeology Post Office Box 33634 Geology Raleigh, North Carolina 27606 Environmental Sciences (919) 781-7326 Soils April 10, 1985 Mr. Joseph W. Rose, PE Rose and Associates, PA P. 0. Box 1248 New Bern, North Carolina 28560 Dear Mr. Rose: Re: Storm Water - Sugar Loaf .u l% L .L wuj Offices: Raleigh, North Carolina Newport News, Virginia Two water table observation wells were constructed at Sugarloaf Properties, Atlantic Beach, North Carolina, in order to determine if the water table aquifer is capable of absorbing, storing and trans- mitting storm water off of the site. The depth to the top of the water table was approximately three feet below land surface, and the aquifer thickness was over twenty five feet thick. The ability of the site to drain storm water recharge was measured to be greater than 30 inches per hour at both 6 and 18 inches. Samples of the material throughout the water table aquifer indicate that the infiltr ation capacity will increase with depth. The runoff coefficient of the well sorted beach sand deposits encountered on the site is extremely low. With adequate exposure, storm water can be controlled by infiltration to the water table. Based on specific storm water loading characteristics under design conditions, specific calculations can be performed to determine the site assimilative capacity. Using contour and the high infiltra- tion capacity of the sand deposits, storm water can be kept at no discharge. If you have any questions, please call. Very truly yours, Edwin E. Andrews, III Consulting Geologist Aar FOR 100 UNIT CONDOMINIUM CARTERET COUNTY ATLANTIC BEACH, NORTH CAROLINA f, . JUNE 1985 STORMWATER MANAGMENT PLAN PHI-8501 OWNER: SUGAR LOAF PROPERTIES, INC. MR. CHARLES N. BENNETT, AGENT BOX 787 ATLANTIC BEACH, NC 28512 (919) 726-3905 ENGINEER: ROSE AND ASSOCIATES, P.A. 213 BROAD STREET PO BOX 1248 NEW BERN, NC 28560 (919) 633-4300 s STORMWATER MANAGEMENT REPORT OBJECTIVE The objective of this report is to insure that the development of the site proceeds in a manner that approximately maintains the pre-development runoff characteristics, and reduces local flooding, pollution, siltation and sedimentation, and erosions. This will be accomplished by the detention and reduction of surface runoff through a stormwater collection system which utilizes the following three forms of stormwater detention: 1. The storage of runoff in infiltration and retention basin S2. 2. Using the paved areas to channel the runoff into stormwater collection drains, where it is piped into retention basins2. 3. Locating a vegetative filter strip at the outlet of the stormwater structures to control overland sheet flow to remove suspended sediment by filtering, absorption, and gravity sedimentation as the flow velocity is reduced3. STORMWATER DESIGN This report is based on the Soil Conservation Service Soil-Cover Complex Method for flow estimates in a small drainage area. The design storm for the structures was based on the 100 year, 24 hour rainfall event. A double ring infiltration test was performed at the site and a permeability in excess of 30 inches per hour was attained. (Refer to the attached letter from Mr. Edwin Andrews, III, geologist). For the purpose of this report, a conservative factor of 20 inches per hour was used for the design permeability of the soils. TOTAL AREA Lot 21 1,999,779 SF = 45.91 AC -1- *(014 EFFECTIVE IMPERVIOUS SURFACES6 Roadway 4,350 LF x 20' Driveways 3480 LF x 10' Parking (Turfstone) 87 Spaces Roof Areas 100 Condominiums Club House 85,000 SF x 1.0 34,800 SF x 1.0 17,400 SF x 0.7 214,151 SF x 1.0 85,000 SF 34,800 SF = 12,180 SF = 214,151 SF 3+6,131 SF 346,131 SF : 2,615,427 SF = 13.2% of Total Area STORMWATER RUNOFF FOR DEVELOPED AREAS Stormwater runoff was determined by the Soil Conservation Service Soil-Cover Complex Method, Q = (P - 0.25)2 P + 0.83 Where Q = Actual direct runoff (inches) P = Total storm rainfall (inches) S = Potential abstraction (inches) Potential abstraction, S, is related to the soil and cover conditions of a watershed by the equation, S = 1,000 - 10 where CN = the runoff curve number which is also related to soil and cover conditions (Taken from Table 2-2, Urban Hydrology For Small Watersheds, TR55, Soil Conservation Service, January 1975). Stormwater drainage pipe sizes determined from Figures 29 and 32 from Concrete Pipe Design Manual, American Concrete Pipe Association, 1974. INFILTRATION AND DETENTION BASINS' The required size of the basin was determined by the equation, Vreq'd = AQuAu + PAb - f TAb Where Vreq'd - Required basin size (cu. ft.) AQu Increased upland runoff depth (ft.) -2- 0? ? Au = Upland runoff area (ft.2) P = Design rainfall event (ft.) Ab = Basin surface area (ft.2) f = Infiltration rate of the basin area (m/HR) T = Effective basin filling time (HRS) INFILTRATION BASIN "A" (Southern Portional of Drainage Area #2) Roof Areas - 5,370 SF x 95 = 510,150 Grass Areas - 14,910 SF x 39 = 581,490 20,280 SF 1,091,64 Composite CN 1,091,640 = 53.83 20,280 1,000 S = 3= 10 = 8.58 Q = [11 - 0.2(8.58) ]2 = 4.83 in. of runoff 11 + 0.8(8.58) Vreq'd = 0.40(20,280),+ 0.92(4,840) - 1.67(1)(4,840) 4,426 cu. ft. Vaval 4,840 cu. ft. which is greater than the Vreq'd = 4,426 cu. ft. INFILTRATION BASIN "B" (Portion of the roof areas of Drainage Area #2) Roof Areas - 16,290 CN = 95 S = 1,000 - 10 = 0.53 ? 95 Q = (11 - 0.2(0.53)]2 = 10.39 in. of runoff 11 + 0.8(0.53) -3- Vreq'd = 0.87(16,290) + 0.92(16,150) - 1.67(0.5)(16,150) = 15,545 cu. ft. Vaval = 16,150 cu. ft. which is greater than the Vreq'd of 15,545 cu. ft. RETENTION BASIN "C" (Drainage.Area #1, Portions of Drainage Area #2, #3, and Drainage Area #4) DRAINAGE AREA #1 Clubhouse Area 7,468 SF x 95 = 709,460 Roadway 26,280 SF x 95 = 2,496,600 Paving (Turfstone) 17,400 SF x 72 = 1,252,800 Grass Areas 15,320 SF x 39 = 597,480 280 SF 3,056, 40 056,340 = 76.29 Composite CN = 5, 66,280 S = 17TT - 10 = 3.11 __ [11 - 0.2(3.11)]2 Q + 0. ( ) - = 7.99 in. of runoff 11 83.11 DRAINAGE AREA #2 Roof Areas 15,834 SF x 95 = 1,504,230 Road and Driveways 34,680 SF x 95 = 3,294,600 Grass Areas 82,897 SF x 39 = 3,232,983 1'3 x+11 SF 8,031,813 031'813 = 60.20 Composite CN = 81 133,411 S 1,000 - 10 = 6.61 Q = [11 - 0.2(6.61)12 = 5.75 in. of runoff + 0.8(6.61) -4- DRAINAGE AREA #3 Roof Areas 21,841 SF x 95 = Road and Driveways 23,720 SF x 95 = Grass Areas 73,939 SF x 39 = 119,500 SF 211,9_1 = 60.35 Composite CN = -7, 119,500 1,000 S = 5 - 10 = 6.57 2,074,895 2,253,400 2,883,621 7,211,916 Q = [11 - 0.2(6'.57)]2 = 5.77 in. of runoff 11 + 0.8(6.57) DRAINAGE AREA #4 Roof Area 26,573 SF x 95 = 2,524,435 Road and Driveway 12,720 SF x 95 = 1,208,400 Grass Area 45,867 SF x 39 = 1,788 813 5 , 0 SF?? Composite CN = 5,521,648 = 85,160 S = 100 - 10 = 5.42 Q = [11 - 0.2(5.42)12 11 = + 0.8(5.42) 64.84 6.41 in. of runoff Vreq,d = AQuAu + PAb - f TAb [(0.67+x 66,280) + (0.48 x 133,411) + (0.48 x 119,500) + (0.53 x 85,160)] + (0.92 x 58,822) - (1.67 x 2 x 58,822) 71,834 cu. ft. WATER OVERFLOWING TOP OF RETAINING WALL Vreq'd - Vaval = 71,834 - 58,822 = 12,952 cu. ft. -5- 12,952 CF x 43,560 A0 SF x 1--I in. = 3.6 CFS HEIGHT OF WATER OVERFLOWING THE RETAINING WALL Using the Weir Formula, QW = CwLH3/2 Where Qw = Weir Overflow (CFS) Cw = Weir Coefficient L = Length of weir (ft.) H = Vertical distance from the water surface to the top of the weir (ft.) Qw = CWLH 3/2 3.6 = 3x 130xH3/2 H = 0.04 ft. = 0.53 in. DETENTION BASIN "D" (Drainage Area #5) Roof Area Road and Driveway Grass Areas 21,840 SF x 95 = 2,074,800 16,440 SF x 95 = 1,561,800 46,640 SF x 39 = 1,818,960 0,920 SF 5,455,560 Composite CN = 5,45 50 = 67.42 80 S 1,000 - 10 = 4.83 Q = [1 11 1 + 0:2(4'83,]2 = 6.77 in. of runoff Vreq'd = AQuAu + PAb - f TAb = 0.56(80,920) + 0.92(3,860) - 1.67(2)(3,860) = 36,324 cu. ft. -6- H I ,w. WATER OVERFLOWING TOP OF RETAINING WALL Vreq'd - Vaval = 36,324 - 3,860 = 32,464 cu. ft. in. 32,464 cu. ft. x 3? SF x 11 ?? = 8.9 CFS HEIGHT OF WATER OVER THE RETAINING WALL QW = CWLH 3/2 8.9 = 3 x 115 x H 3/2 H = 0.09 ft. = 1.05 in. DETENTION BASIN "E" (Drainage Area #6) Roof Area 19,293 SF x 95 = 1,832,835 Road and Parking 16,720 SF x 95 = 1,588,400 Grass Area 20,117 SF x 39 = 784,563 '56,130 SF 4,205,798 Composite SC = 4-,079 = 74.93 S = 1?+? - 10 = 3.35 0:2(3 1 35 Q = [1 ]2 = 7.80 in. of runoff + 11 : ; Vreq'd = AQuAu + PAb - f TAb = 0.65(56,130) + 0.92(4,650) - 1.67(2)(4,650) = 25,248 cu. ft. WATER OVERFLOWING TOP OF RETAINING WALL Vreq'd - Vaval = 25,248 - 4,650 = 20,598 cu. ft. - = 5.7 CFS 20,598 cu, ft, x 360 SF x 11 ft. -7- HEIGHT OF WATER OVER THE RETAINING WALL Qw = CWLH 3/2 5.7 = 3 x 115 x H 3/2 H = 0.06 ft. = 0.78 in. STORMWATER RUNOFF UNDEVELOPED AREAS Total Area = 1,040,801 SF CN = 49 1,000 S = -49 - 10 = 10.41 Q = [1 11 + 1 - 0.2(10.41 12 = 4.12 in. of runoff 1 AC 98.4 CFS 4.12 in. x 1,040,801 SF x 43,560 TOTAL POST-DEVELOPMENT RUNOFF Undeveloped Areas 98.4 CFS Detention Basin "C" 3.6 CFS Detention Basin "D" 8.9 CFS Detention Basin "E" 5.7 CFS 116.6 CFS TOTAL PRE_DEVELOPMENT RUNOFF Total Area = 1,999,779 SF CN = 45 S = 1-?? - 10 = 12.22 Q _ [1 11 1 - 0.2(12.22) ]2 + 0.8( 12.22) = 3.52 in, of runoff 3.52 in. x 1,999,779 SF x 4315AC SF = 161.6 CFS CONCLUSION In our opinion this stormwater management plan insures that the post-development stormwater runoff charac- teristics are significantly improved from the pre- -8- IIII ? development conditions. The 100 year 24 hour event runoff for the post-development was calculated to be 116.6 CFS, which is a 27.8% reduction from the pre- development runoff of 161.6 CFS. This 116.6 CFS is now being dispersed by sheetflow over a wide vegetative buffer area into the Spartina alterniflora marsh to the east. -9- A -4 'Results of the Nationwide Urban Runoff Program, PB84-185560, U.S. Environmental Protection Agency, September, 1982. 2Practices In Detention of Urban Stormwater Runoff, Special Report No. 3, American Public Works Association, 1974. 'Standards and Specifications for Infiltration Practices, Maryland Department o Natural Resources, February, 1984. 'Urban Hydrology for Small Watersheds, Technical Release No. 55, Soil Conservation Service, January, 1975. 'A Summa Area Management Stormwater A revised version of "Variations in Monthly Precipitation Over North Carolina", by Waler J. Saucier, Professor of Meterology, North Carolina State University, Raleigh. 'Variations in Monthly Precipitation Over North Carolina, by B. K. Eder, J. M. Davis an P. J. Robinson -wll"t the North Carolina. Climate Program Office, North Carolina State University. RKA RUSSNOW, KANE & ANDREWS Hydrogeology Post Office Box 33634 Geology Raleigh, North Carolina 27606 Environmental Sciences (919) 781.7326 Soils April 10, 1985 Mr. Joseph W. Rose, PE Rose and Associates, PA P. 0. Box 1248 New Bern, North Carolina 28560 Dear Mr. Rose: Re: Storm Water - Sugar Loaf 0%0140%0 Offices: Raleigh, North Carolina Newport News, Virginia Two water table observation wells were constructed at Sugarloaf Properties, Atlantic Beach, North Carolina, in order to determine if the water table aquifer is capable of absorbing, storing and trans- mitting storm water off of the site. The depth to the top of the water table was approximately three feet below land surface, and the aquifer thickness was over twenty five feet thick. The ability of the site to drain storm water recharge was measured to be greater than 30 inches per hour at both 6 and 18 inches. Samples of the material throughout the water table aquifer indicate that the infiltr ation capacity will increase with depth. The runoff coefficient of the well sorted beach sand deposits encountered on the site is extremely low. With adequate exposure, storm water can be controlled by infiltration to the water table. Based on specific storm water loading characteristics under design conditions, specific calculations can be performed to determine the site assimilative capacity. Using contour and the high infiltra- tion capacity of the sand deposits, storm water can be kept at no discharge. If you have any questions, please call. Very truly yours, Edwin E. Andrews, III Consulting Geologist 2-5 Table 2-2.--Runoff curve numbers for selected agricultural, suburban, and urban land use. (Antecedent moisture condition II, and Ia = 0.2S) HYDROLOGIC SOIL GROUP LAND USE DESCRIPTION A 8 C D Cultivated landl/: without conservation treatment 72 81 88 91 : with conservation treatment 62 71 T8 81 Pasture or range land: poor condition 68 79 86 89 good condition 39 61 74 80 Meadow: good condition 30 I 58 _ 71 I 78 Wood or Forest land: thin stand, poor cover, no mulch 45 66 77 83 good cover=/ 25 55 70 77 Open Spaces, lawns, parks, golf courses, cemeteries. etc. good condition:. grass cover on 755 or more of the area 39 61 74 SO fair condition: grass cover on 505 to 755 of the area 49 69 T9 84 Commercial and business areas (85% impervious) 89 92 94 95 Industrial districts (725 impervious). 81 88 91 93 Residential:/ Average lot size Average 5 Impervious``-/ 1/8 acre or less 65 77 85 90 92 1/4 acre 38 61 75 83 8T 1/3 acre 30 5T 72 81 86 1/2 acre 25 54 70 80 85 1 acre 20 51 68 79 84 Paved parking lots, roofs, driveways, etc.!/ 98 98 98 98 Streets and roads: paved with curbs and storm severs/ 98 98 98 98 gravel 76 85 89 91 dirt 72 82 87 89 i/ For a more detailed description of agricultural land we curve numbers refer to National Engineering Handbook, Section 4, Hydrology, Chapter 9, Aug. 1972. Good cover is protected from grazing and litter and brush cover soil. Curve numbers are computed assuming the runoff from the house and driveway is directed towards the street with a minimum of roof water directed to lawns where additional infiltration could occur. The remaining pervious areas (lawn) are considered to be in good pasture condition for these curve numbers. =/ In some warmer climates of the country a curve number of 95 may be used. r I ' ? W ' i 1 'rte. fn f H N: -= _ w ? 0 I c-5 i v c, 3 s' - b N Y i ? i I 1 ?? I K b J l? 440. * FIGURES 207 FIGURE 29 HEADWATER DEPTH FOR CIRCULAR CONCRETE PIPE CULVERTS WITH INLET CONTROL 180 168 10000 EXAMPLE ( 8000 1) ( 2) ( 3) 156 6000 D -= 36 inches (3.0 feet) 6.0 6.0 144 5000 Q = ss cfs 50 4000 Hw• Hw 6.0 5.0 132 3000 D feet 5.0 4 0 4.0 120 (1) 1.8 5.4 2000 4 0 108 (2) 1.55 4.7 . 3'0 0 3 102 (3) 1.6 4.8 . 96 1000 •D in feet 3.0 90 800 84 0 2 600 C . 2.0 cn 78 500 y 2 0 = 72 400 . Z 66 300 1.5 1 5 U- V ? . 60 Z 200 E / w 1.5 G MQ? *N / -- 54 C w 100 / Q w 48 Z 80 - o Q 42 60 z 1.0 1.0 U U- / T 50 ?- 40 To use scale (2) or (3) n. 1.0 0 36 30 draw a straight line o 9 9 x through known values 9 33 f s h r nd d W ize a a isc ge w 20 o 30 to intersect scale (1) ~¢ .8 8 From point on scale (1) 8 27 project horizontally to p 10 solution on either scale Q (2) or (3) _ 7 . 8 . 7 24 .7 6 21 5 4 HW/D ENTRANCE 6 3 SCALE TYPE 6 18 0) Square edge 2 (2) Groove end with headwall 15 (3) Groove end 5 1.0 projecting - • 5- . - - .5 L- 12 BUREAU OF PUBLIC ROADS JAN. 1963 HEADWATER SCALES 2&3 REVISED MAY 1964 210 CONCRETE PIPE DESIGN MANUAL FIGURE 32 HEADWATER DEPTH FOR CONCRETE ARCH CULVERTS WITH INLET CONTROL 169 x 107 154 x 97 3,000 138 x 88 2,000 (1) (2) (3) EXAMPLE 4.0 ?4.0 122 x 78 Size: 44" x 27" 4.0 3.0 115 x 72 1,0 000 3.0 80 Q = 30 cfs 600 Hw• Hw 3 0 2.0- 102 x 62 500 0 (feet) 3: 2,0 400 w 2.0 (1)1.02 2.30 88 x 54 300 (2) 0.99 2.23 ? 1'S 1.5 N 200 (3)1.01 2.27 u.1.5 W Or 2 N 'D in feet W Z 73x45 v?l ?? Z 65 x 40 Z -800 1.G =1.0 a 58 x 36 60 ?XPMe?? ? .9 9 i-.9 W -50 LL I (5-40 Q. 8 .8 .8, O f Q 30 To use scale (2) or (3) w {- 51 x 3l = draw a straight line Q r N I / through known values Cr .7 .7 0 20 of sue and discharge LU .7 X to intersect scale (1) Q I- 4 x 27 From point on scale (1) 6 4-.6- z project horizontally to .6 0 solution on either scale W' o (2) or (3). _ tw 36 x 22 6 5 .5 --.5 N I 5 4 HW/D ENTRANCE 3 SCALE TYPE 29 x 18 2 (1) Square edge -.4 .4 L-.4 (2) Groove end with headwall (3) Groove end 22 X 13 projecting GJ I 4. W A SUGAR LOAF PROPERTIES ATLANTIC BEACH, NC CONDOMINIUM AND CLUB HOUSE AREA OBJECTIVE The objective of this report is to insure that the development of the site proceeds in a manner to minimize damages from storm water runoff to the natural environment. This will be accomplished by the retention of storm water on-site and a reduction of surface runoff through a storm water collection system which temporarily holds the storm water for gradual release to the sound, such that overall damages and degredation is held to a minimum. The storm water collection system consists of grass swales, depressed street and yard inlets, turfstone parking areas, roof drains, and artificial retention ponds. STORM WATER DESIGN This report is based on the 100 year design storm of 102 inches of rain in a 24 hour period. A double ring infiltration test was performed at the site and a permeability in excess of 30 in./hr. was attained. (Refer to the attached letter from Mr. Edwin Andrews, III, Geologist). For the purpose of this report 20 in./hr. was used for the design permeability of the soils. TOTAL AREA Lot 21 Lot 22 Slough IMPERVIOUS SURFACES Roadway 4,350 LF x 20' 1,951,317 SF + 999,867 SF - 307,757 SF 2,643,427 SF - 60.68 acres 87,000 SF -1- Roof Areas 64 - 3 bedroom @ 1,273.8 SF 36 - 2 bedroom @ 1,092.5 SF Club House TURFSTONE AREAS Condominiums 200 parking spaces Club House 78 parking spaces GRASS SWALES 360 LF x 10' RETENTION PONDS "All "Bit ttcit ttDtt. "Ell "Fi t "Gil "Hit STORM WATER RETENTION SURFACE RUNOFF 81,523 SF 39,328 SF 6,300 SF 214, 5 SF 8.1% of Area 40,000 SF 15,600 SF 55, 00 SF 2.1% of Area 3,600 SF - 13,710 SF - 16,145 SF - 17,155 SF - 10,320 SF - 8,110 SF - 8,470 SF - 2,200 SF - 1,370 SF 77- , W SF 102"/Day x 1 Ft./12 in. x 7.48 Gals/CF = 6.5450 Gals/Day-SF 214,151 SF x .901 x 6.545 Gals/SF = 1,261,456 Gals/Day 55,600 SF x .302 x 6.545 Gals/SF = 109,171 Gals/Da 1,370,627 Gals Day -2- RETENTION AVAILABLE 20"/Hr. x 1 Ft./12 in. x 24 Hrs./Day x 7.48 Gals/SF = 299.20 Gals Day-SF 81,080 SF x 299.200 Gals/Day-SF = 24,259,136 Gals/Day 1,370,627 Gals/Da _ 5.6% of Available Retention 24,259,136 Gals/Day Used 1. Values attained from Design Approaches For Storm Water Management In Urban Areas, H. Rooney Malcom, Jr. NCSU, May 1975. 2. Values attained from Pat McDowell, Engineer for the Town of Nags Head, NC. -3- xwfft RKA RUSSNOW, KANE & ANDREWS Hydrogeology Post Office Box 33634 Geology Raleigh, North Carolina 27606 Environmental Sciences (919) 781-7326 Solls April 10, 1985 Mr. Joseph W. Rose, PE Rose and Associates, PA P.0. Box 1248 New Bern, North Carolina 28560 Dear Mr. Rose: Re: Storm Water - Sugar Loaf NNK i 1 1yd5 Offices: Raleigh, North Carolina Newport News, Virginia Two water table observation wells were constructed at Sugarloaf Properties, Atlantic Beach, North Carolina, in order to determine if the water table aquifer is capable of absorbing, storing and trans- mitting storm water off of the site. The depth to the top of the water table was approximately three feet below land surface, and the aquifer thickness was over twenty five feet thick. The ability of the site to drain storm water recharge was measured to be greater than 30 inches per hour at both 6 and 18 inches. Samples of the material throughout the water table aquifer indicate that the infiltr ation capacity will increase with depth. The runoff coefficient of the well sorted beach sand deposits encountered on the site is extremely low. With adequate exposure, storm water can be controlled by infiltration to the water table. Based on specific storm water loading characteristics under design conditions, specific calculations can be performed to determine the site assimilative capacity. Using contour and the high infiltra- tion capacity of the sand deposits, storm water can be kept at no discharge. If you have any questions, please call. Very truly yours, Edwin E. Andrews, III Consulting Geologist HOSE AND C4 SSOCIATES, P. A. k ee Engineers - Planners - Surveyors 6e Zse, LZ'S 46 e+ tj Am W41-h S `week 4o Wi6cwS5 1h2? aT aAe; re wes-" or I I S S?rtM ?cf.?,er? QVJse, Attention: Mr. Lee Fleming Reference: Sugar Loaf Properties Dredge and Fill Permit,,.,- PHI-8501 April 12, 1985 `x WATER QLJALITY SECT10/a1 Dear Lee: Reference is made to the Sugar Loaf dredge and fill permit regarding the storm water condition therein. We are enclosing for your review and approval and Engineering Report and one copy each of the plans. It is extremely important we expedite this approval for the May 2nd CRC meeting. We suggest that a meeting be held the week of April 15th to discuss our proposed plans in detail. Please advise a time, date, and place for this meeting. Sincerely, J eph W. ose, ?PE., President JWR:ww cc: John Parker - 4 copies prints each & Engineers Report Preston Howard - 1 copy prints each & Engineers Report Charlie Bennett - 1 copy prints each & Engineers Report 213 Broad Street Post Office Box 1248 New Bern, North Carolina 28560-1248 (919) 633-4300 MASTER LAND USE PLAN FOR DREDGE AND FILL PERMIT S SUGAR LOAF PROPERTIES AT ATLANTIC BEACH, NORTH CAROLINA ENGINEER'S PROJECT N0.#PHI-8303 -?'"?? CORPS OF ENGINEERS NO.# REC EIV iIP94 t(?nt C}E 4 .. CAR >? r P ??? L?*,-.eC? •u°°?M./r('.??'eQ$??^?? ,rte SEA! r a 6893 r, ?t??/Cl ??,(t - FPH W. V OWNER: SUGAR LOAF PROPERTIES, INC. BOX 787 ATLANTIC BEACH, NC 28512 919/726-3905 ENGINEER: ROSE AND ASSOCIATES, P.A. 213 BROAD STREET P.O. BOX 1248 NEW BERN, NC 28560 919/633-4300 JANUARY 1984 ANNOAM&AL. - 'I 145ww- I- �, FAA- TABLE OF CONTENTS INTRODUCTION PROJECT DATA OBJECTIVES OF THE DEVELOPMENT CONSTRUCTION PHASING CONSTRUCTION PROCEDURES MAINTENANCE DREDGING (FUTURE) EDMISTEN AND HARRIS REPORT LOCATION MAP BOUNDARY & TOPOGRAPHIC SURVEY SITE PLAN DEVELOPMENT SECTIONAL ELEVATIONS CONSTRUCTION PHASES PROPOSED CHANNEL NEW MARSH AREA DRAINAGE PLAN TYPICAL DOCK ROADWAY SECTION CHANNEL SECTIONS TIDAL CREEK SPOIL LOCATION LOW LANDS DIKE SECTION SI-LT BASIN 1 3 4 5 5 5 6 1 of 24 2 of 24 3 of 24 . 4 of 24 5 of 24 6 of 24 7 of 24 8 of 24 10 of 24 13 of 24 14 of 24 15 of 24 16 of 24 17 of 24 18 of 24 19 of 24 Y ?? ?. r SILT FENCE BOGUESOUND PROPOSED CHANNEL SOILS MAP 20 of 24 23 of 24 24 of 24 T t `. t ip , 'W • The Town Planning Board and Commissioners have informally endorsed a properly designed shopping center for this location. Property is zoned Resort Residental (RR), but in Atlantic Beach the Planned Unit Development (PUD) was established August 23, 1983 under Special'Uses, Section 203.43 which requires Commissioners approval for the shopping center use. Domestic water and fire protection are available from the Town of Atlantic Beach. The sewage treatment site has been reviewed by Natural Resources and Community Development Agency from the Wilmington office and they concur with our site location and proposed plans for development. The application has been filed for a 100,000 GPD wastewater treatment plant with extended aeration, tertiary filters and rotary distributor disposal system to be located on six (6) acres of land located on the south side of NC State 58 across from the proposed development. We expect speedy approval for this system, after the com- pletion of a geological test procedure approved by the State Agency to determine the transmissivity'"T" of the sands in the area of the rotary distributors. -2- PROJECT DATA y Canal length (incl. turning basin) 5,426 feet Proposed Existing Minimum canal top width 70 70 Average canal top width 122 235 Canal depth 6 feet M.L.W. Canal bottom width 50 feet Canal surface area 14 } a cres 29 Canal dredging 37,300 cu.yds. Low land 1 .65 acres Available spoil areas Shopping Center 12 .6 acres Project fill required Shopping Center (compacted fill) 51,000 cu.yds. Development type commercial/single family/multi-family Marsh area removal 4,960 sq.ft. New marsh area 19,200 sq.ft. Boat basin excavation 13,500 sq.ft. OBJECTIVES OF THE DEVELOPMENT In developing the Masttr Plan the following were among the objectives set forth: 1. Minimum destruction of wetland areas. 2. Creation of inner tidal creek and additional marsh areas providing valuable and productive Sa rtina alter_niflora marsh and improve water quality in the dead end canal by adding cir- culation and flushing. 3. Design the drainage of the developed areas so that the maximum possible filtration and re- tention can be achieved. Drainage directed away from the canal system to grassed swales, will tr.ap nutrients and sediment, which would prevent degradation of water quality in the canal. 4. Design the canal system to insure maintenance of good water quality. 5. Mitigation of wetland grasses to more than off- set wetland losses by establishing new and im- proved marsh areas. 6. Control of potential erosion of the canal banks and adjacent properties. -4- ?# x ??. rr CONSTRUCTION PHASING It is projected the canal's maintenance dredging will be ac- complished within the first year, after the permits are secured. This material will be used to raise the shopping center buildings to elevation seven (7') feet. The shopping center construction will follow with completion scheduled within three (3) years. Walkways and slips along the canal will be phased with the condominium construction, which is projected to be complete in five (5) years. CONSTRUCTION PROCEDURES The proposed construction.procedures are as follows: 1. Clear project site of all vegetation and dispose of by hauling to approved disposal areas. 2. Dredge the canal system complete and pump the material into diked disposable area. 3. Drainage to be through grassed swales, reten- tion basins and existing drainage ditches. MAINTENANCE DREDGING (FUTURE) Spoil area A (2 acre) will be reserved for disposal of material generated by future maintenance dredging. -5- 1 EDMISTEN AND HARRIS ECOLOGICAL CONSULTANTS 891 NORTH TENTH AVENUE PENSACOLA. FLORIDA 32501 904/433-1580 December 23, 1983 Mr. Joseph W. Rose, P.C. President Rose and Associates, P.A. P.O. Box 1248 New.Be,rn, NC 28560 Dear Joe: Thank you for the excellent logistic support during my study of the Sugarloaf site at Atlantic Beach on Fri- day, December 16. This letter summarizes my findings and recommendations for the site. The vast majority of the land with soils mapped as Duck ston fine sand (12 on the enclosed soils map) should not be classed as wetlands, and, in my opinion, should not be within the U.S. Army Corps of Engineers dredge and fill jurisdiction. This area is dominated by red cedar, red bay, wax myrtle, and live oak. The understory in most areas includes wild olive, Virginia creeper and greenbriar. I did find a few scattered and small patches of sawgrass - as understory where to Corps of Engineers might be tempted to exert jurisdiction. Despite these small inclusions of sawgrass,_the entire forested area should be excluded from designation as a wetland under Corps of Engineers dredge and fill jurisdiction. I find that the basic plan presented to me is ecologi- cally sound, but I have some suggestions for revision. The boat storage facility to the west of the channel should be deleted from this area. It is located in a marsh which has been somewhat drained. To take the place of the boat storage facility, I would suggest high quality-houses on pilings with balconies looking into the marsh zone. if houses on pilings are not feasible from the marketing point of view, you should consider small, high quality shops and/ or restaurants with views to the marsh. I'm suggesting the elimination of the boat storage facility because represen- tatives of the National Marine Fisheries Service rightfully feel that, this facility would diminish the estuarine resources of the site. -6- 1r ?, x Page Two December 23, 1983 Mr. Post! The low, treeless area of marsh -where the heat storage area is proposed could be, improved by dredging it slightly to about one foot below mean sea level. This would restore it to a functional salt marsh, eliminating the woody shrub, Iva, which has invaded, it. The central area of the marsh could be made somewhat deeper than the shoulders and the intertidal zone could be sprigged with Spartina al terni. flora to rapidly establish this as a productive salt marsh. I can find nothing wrong with the plans to expand the southern end of the channel into a turning basin since the expansion would be entirely into uplands. Such an expanded end to the channel should have the shore provided with a man-made salt marsh that is at least ten feet wide as miti- gation for the loss of the thin (4-6 foot wide) edge of marsh that exists along the present channel. Finally, since there are a few lower, wetter areas in- side the cedar forest that have sawgrass and might cause the Fish and Wildlife Service to express concern, I suggest that we offer to.create a Spartina alterniflora marsh along the northern edge of the cedar forest as depicted on the enclosed soils map. The eastern end of the new marsh could be constructed in the Juncus marsh zone so as to preserve the 'forested area around the existing.marsh in the forest. The remainder of the linear Spartina marsh I am proposing could be built largely in the upland, forested area. The center of this linear marsh should have a tidal creek which connects to the flood control ditch on the western boundary of the Sugarloaf site. The creation of this marsh and its inner tidal creek would not only result in more valuable and productive Spartina alterniflora marsh, but would also help keep water quality good in the existing dead end channel by aiding circulation and flushing. I enjoyed seeing this site and working with you. Please feel free to call if we can be of further assistance. Sincerely, i Joe A. Edmiston, Ph.D. JAE:ah Encl: soils map sheet 410 with notations t? . Mrs,` r. r ' J ,i ! • ?. .? tl ,, ti . r1 i ;f -1 3 + Ir ?. sJ. +r 1 ryi?„ ii•.,?d .= ° ) 1•. I` JI ?. 1.?T1 9, (.. 1'`?" j M ,•? ? it.y'.t•,? 11G?i ?}„' v 4, or i `• f ? ?T' t J J , C !? .1 y y 'r 1? < •AI 1 t' t, `' ? t '•? i •• v4'. t; !r ? - ? ? .1; i.? (? '?•• I • /s?•. t, l trti ,3'J>.Z .FrPy,?x 1 1 r ? .?y r'S ., ',,1 '.?• # ? ?. ? / ?,. • r' ' •? 1 ? ' , ? r , . • .A . ?t ? ? + t, r ' • (' ,? ?? ?' tYf '••ai.i ry-*'I .) .? r• • 1 j ?. ,• t , !?. aa,1 •a? •'J / ?.' ,• J.JS ,.?t.,.S.„?. Aft t? ?I ?• •• , , 1 -? ' ` / t •rb' ?? j_`j •" I ti , • ! .} 1 dtr .!'i ?f..•2}; /fs? ?L : • ?, ;:.. ? SS ? ?? 1 '7 Sri o . ,? .c ? a ....? ?'' +? , , A, V .y i. r ?' t .V•• •• a.t ,'•? i ?.,4 * a?• + •?` ??. • I??" , ?! ?.. ? ?' ' ?t fj4 r / ?'F''•:-,?` ?? ? ? ?:r'? ./ t -Y'01 . 66 4 1 ? •.? i• ... ? +, ? ?/ , 1. ?I, • ?? ` ,D Y?r ? ? ? ! r •/ ..t/ f!'.ll ?Ji?1't•,r .?,?• J .` { /.r 1 et ?. !p t! •?.ir°" ?S` / r r ?b? Jar 4. r 22 46 10 + i 1 . a ? / f ? y.. J•r? ? /y,? eXI st'Y. ; , t t l s ., drained salt- /ldar4 ' 6 1.proposed Sra] tqrni"flora marsh and'velry, . a a' ?.• ' 4 t{ q. ?a v' /? ?r 1 fr 'rrr. ,f It:It JA' 12 r? f. a 4a,L .. .?. Ir ..•yai??. rOtFt?,Mt 4?rS al ../'^. .a`... ..? •I-? a a .. a'-. .. ._.. .. ... •b s r't•fa ndvnrce copy: of tho Outer P,iv: it Survey l:.ls ii,- tit n crrre' tee an;t is subj c: r [o ft:tt:r It:f in,'metit. Kinped aarvn!, of Ghout I airy-; or larg.a'• art' , c l-iable for n-t lan,! n1r.1wir't•Ilt tisch. SCALE INCH FEET `lbe 1>1:hllcaticn cf the text :.iterial ::d :;nil rni s, of the Cuter Batr:ks was }partially funded !,v '!:' Dtf it a of Cod;:tal %OnE` *K^.nat't't'nt , N,:=:C1n<F1 nC('An4v an.: Atl onpheric Ad:ninistrzt ion through tht' Coas-tr:l. Resources Ct?ral:ission, North Carulinn rivi•artmtnt of N.ittlral and Frononic Rt:sourres anti 1. ;r tic united Stares *:atioraj Park. Servll. , rlepstrtrlent of interior. C,7 D ?" G lob. 7 to Kati-. r " ???G 6P r,K.g ? ? r J \ 5h (tp a ?--- 2 Lae, H? w??v F?A??i?-16 941a.25'?ROM 1?.iTER- g SEG'f1o?.J or NC 58 1:t AMC) Dtvi dzd- Hi c?hw:i 1 CE?R L.A jE'-- RCA[;) Ct Su'awrLoa.f tIJ ORMAtIb?! TAKNhI G"P,o1? WsZe?r 1.? rie ? MEP.C,HAfv i ?AAP' ?'FtiZET L-???DE Amp imuEx- ' PHI-e?,oE c•o,Rr??r t.?uti--Y LOCAT"ioQ MAP ??? ROSE AND ASSOCIATES, P.A. e?UGARL,.OAF PROP. New Bern, NC 23 SHEET of +U -r ?-r'oa }a n tLcrrt;,??, orttot tt ?, .ice O.-may`' O tit Y1. BAyii,s? t J ;5'"4 ?.Ca a ,-t 4, i 2 Ea E !-+?i?hwak FAA 15 94fn.Z5'?ROM 1?1TEf?- 9 SCGT?o?J or ?• e- 58 C t- 17CvEd.od Hic?hu?;? 1 CE?R t.A?.?E Rip /III 'Su3aa:rLoa.Fll'.?1 ORMAT-lgt!! "TAKEN .G?G C-+IJ?PE AMP INVEx" ??7R PNI-BOO'S GARt?E-r' (.?uti''Y LOCAT"ioQ MAP ROSE AND ASSOCIATES, P.A. ?ofp\ 5UGARl..OAr PROP. New Bern, NC . SHEET 1 of r - ; ?3 p Zoo arc g°^ ax-??, ?jGALE ? /, 500' % TODOVR.4FaH?C. ?UR`iGY K, P,.OSE AND C.,,4SSOCIATES. P.A. New Bern. NC 5v ?-,,c.??o,a. r pro ? + • /. -PRL t" s \ All Y` wt r? ire + ??? 1 V r i?„?. .s?a?>+ ? ,1l;Ir ur ?, AAS;, Yea "? `+t I ,'ai,'?: ,.s ? ?•1 dl???? a ? H? 7 1??;/r ? ;\`? L E G E I?.I p _ ?,ss",.?_ 1(j •?,' _J?.. .-? y?-?, ,,?• „ ? ?..• Woods Ed9G 1? t 4 `? ?t-: ?_- _ _. ?• J'-l??_ ? /?/J'?+• !t (;??s+! ?"' - ? WdtGTa7 EaL'L UT VCA Road liir ? ??-. y.qp , s.r,+•? _?y.? ??:o?_-/? ? 1! ?! cl? . 5i', -\ :f , _ _ ._._ ?07L"?our' L?:inGh call 05, IE i-1 \3., tom _ 9' Z•`M 3 r Hc-C 1 v? I 40 i / •? ? ..d?+N_I?? F? ?? ?r•t?r 4.J1 ? AW ?JEL ° z. Ar 1011 ylr / YL ???4n"a - ? 1 ilt At, .? Y 4 G,jLIPco - 100 ,? ? - LEC? Et?.1 > (Oil i e 'Prop. Line. _ AA L_ ?jWOOPt1JC? G?tiTER ? G?U6 HOUSE t?2,2oo 'bQ, t=T. -------------- 71-11-c PI..At..l t~ nR ?? fZQSE AND C.4SSnCJATES, P.A. ibu&AFRI.oA? PROP. New Bern, NC 00 1.=Jr- 711 44? 1 t' It i; Cl©Cl 1(r ?I i? r,?y'i,f?' OT' ?1CJ ?J1,E?,?1 ¢.? ',?? ??? ?lin3• f Gha?mr,aL Townhome?o?ad? To.?•?- r,l?ome? -*- WoodFO Ma-rm7L,. SCALE : I " +? 100' 5?L-rtorJ [3 - ? ; 7tlN`.h.1.??1.?.•:. =-i ? at --L- ?" ?0?? Gjl-t.o u Gcn?.er ' -ark' woocLt? it, Po n rT-1 Do i + J. L1.?+b ?Utr Gha.,1,,n.cL PboL Nou?E. Rat i?a?l, -TrYPtC/-* L. Fr;OSE AND C ASSOCIATES. P.A. New Bern. NC rte. NE.?.T' ?_ o? . W .C p s ,t 1 f X111 ? Jam. ? !! /f`?+?)`i 1111 p ;rl v 1 X11 DOSE AND ASSOCIATES, P.A. ?• ?. ,, New Bern. NC SMEET 5 o f 9b ? ? - I yc O 1`i 1`. ?_ < < LEGE? ProptinG 1 -ter- Woode) Eci5e it/ ?- Mar5i1 %, ?? prop. C.NC.a?w?El- Q QOO 40. inn OOJ EOO IJ,q?o 5EE F'ACaE I-AA- I41 Fam r ?? CORRE?PoNr?+.?G GNAAI?,?EI. GROh-SEGTIc??I gLALE ".Sao NI-?3 • OITE PLA KI dor ROSE AND c -ASSOCIATES. P. A . New Bern, NC ? God.bt.? CLrcc+?? 5 HE'ET (o o?? )Ul 1. • - AREA Low ti • 3 (i5") RCP . / ? " •r ?lllll boat ?c?i.,n EXflivoltinr 13, Wo H 5 T" I?IEv?/ h?l/? ?.?1-i .Q?"i1?=-• ROSE AND -ASSOCIATES. P.A.. New (Bern. NC SNEET 7 0 1 at fANB?r?? ? r" ??...?ROAD /'. C;ksrv?EL S. L 1 L 1 114 N'1 1 k F?. ow- v, ?1 JA3 v YG ??}'.? ,f?3i ? VIM 20 .`\•A tip ?t i r •. ,, . tJ °D1• "'?' -- - - Ceritcwr LL-ntAo t, ? and aoo 500 f?oo H9Q.?,?° gL.4L.a 1 "• 500' k,OSE AND C,,4SSOCIATES. P.A. Ntrw Bern. NC E7 Tr 'T _Jul spi W > , 41 ;. o ?, r o c? N 1 0 oc ? ? d ? ? o > 13 Q o1 us LL 0 o? 1l3 S ? . . d ?< :2 w :r SZ ?? g Q w s+ w - o ? _W N -? 3 P4-11-5303 C,S Se-G' ©r?.1 K _ V-1 ROSE AND v!-SSOCIATES. P.A. ? 1-C,6 r PROP New Bern. NC SHEET°> o f ?. C-., A, Q A L -? PII.ItJGS N m I E WOODEN 5UMFALIE j, YV Vag Yo Y/MAR514 AREA m1 i+ror W l -- Wi \41 50F T 5HOUL.,DEF 'jLAL,E Iof - E O' NOTE: SEE ?EGTIONS PI-11- 8303 E-E FF c2m 5NEF-T 12 FLAM VIEW K ROSE AND C, 4SSOCIATES, P.A. TYPICAL ?)0C,h { New Bern, NC U5UGAK LOA= PROPSFTiE-c SHEET 10 of 23 +CN' I A. IF ? > .' i N - ? 9 ? w 2 ?4 0 \ J 1 0 M Q ,. LL S s . # ? Q p ?? NI ?- 4 21 0 3W :2 :2 ?Vj OQ HOSE AND ASSOCIATES, P. A. ?U(>AR LO/r-- PROP New Bern. NC SNE?'T t ? o.?? ? -- r J ? ? J 9 i ?_ ? a0 s [L J ?( x X X O J N N N N J _ 4. ?= ?(I o a? II_ o ? Fil _'?_ ?_ ICI s -3'YPI c,o. ? DoL?? ? GT'1Ot?S?? ROSE AND CASSOCIATES, P.A. New Bern. NC C.7wLc?•T= QP. Lt1 y ?I z -°. I 1 `' ? III?? o =(i?ll 5HEE'S" 1 e' 'O . W Q 0 O 0 Q ? Q O ? l1? IJ m 1 20 `9 0 x 0 w J d , . 2 ?. .9 l9 ?? .a -g3o3 C.,F?G7 ?ac> HOSE AND CASSOCIATES. P.A. 66 &AF j LCIA F:? PROP I I ?j New Bern. NC ,..G 2 SHEET. VARIES FROM 7D' -a•o 12 z? old- 4 5 ------- - M , ?V = 0.00 EX i5T IO G SOTTO M VA IE.S TYPICAL 0AAKINEL- oil a PN 1- f33o3 ROSE AND CASSOCIATES. P.A. )ELTJ OKI I. New Bern. NC SHEET ?`? o{- O.O 0.3? 1O• 100- 141 6' 0 Tr H.ORIZ. SLALE ?•?= :30 LINE. ) VERT. caC,AL-E I' = 3? D M Hv?/ Z• 5 +o, MLW ELEV 0.0' 17 100 O o _ oZ -------- LO'a _I9 4.4 ' 40 - VOL- P-O(aO Z:LCU-Yd5 _ - _ o HORtZ,. SLALE C' r- 30 L i t?1E Z \/EMT. 5 L A.L5- = 3 PH I - 8303 SEE-- PA E Co FOR l,lt\IE G O -SEGTt0?1 Lc'L?4 I©a1 (f.HANNEI:._. /Q 1111 ROSE AND rASSOCIATES. P.A. New Bern, NC 23 SHEET 14A of ? • s +o. z 0 _ V MOW Z.45' +o.z n 195 M LLW ELEV 0.0' 4a ? .5 ?55 12.4 vol. _ , 16o s, o (,u. yas ,? NOR Iz.? SC.Af_..E I ?= 30' L1QE 3 \J-RT. SLAI-E V= v MHW Z. ' C o.Q M L W EL:EV 0.0'-- Q - -o.4 Ipo . / 43 77, 4. 4¢ ,?i'o?/?{23 70 ' =(0.0 ??+? YoL = 253.23 c.u. yds.. 7` NORIZ. SCALE C- 30' PN 1- 83 LIQ E * 4 vSF,T. SLAL- E 1" = 3' SEE P E 0 LIAI>c GR0-s;,5 - 55c- 10 GAT GE-11a1J t`J? l._ Q K, JZOSE AND C ASSOCIATES, P. A. Gf 1? - ???TIO?? New Bern, NC SHEET. 14e, C )f p M N W Z•.45' 380 AALw r? 0-- 0' S7 0 z-_- ?d d. Z -L z?? : 8 1 1- -2.4 . z8 VoL- i3(v8. 44 2?3 ,la 3p5 33Z ? 5 vERT SCALE 1' = 3' LIME p wt N VJ 2.45 Zia M LW ELEV. 0.0' V -1.4 0 70 2.4 10 58 ? ?7DL? 12gg .12 w. 4Z HORiz. e)L- .L.E t = 3a L?1JE O VEFRT. 5(?ALE I' = 3PN? -?33°3 SEGT•iGnl LO?TeON SEE PACE E ? ??I..IrlE C,1--IAQ Q E L ROSE AND cASSOCIATES. P.A. 6 51CIT 10 &42 New Bern, NC SHEET 14c ? of _p M Nv? 2.4-5' 6 Ito " 4.s I!m i1 (-U. de4, ZS ? ' 1-10RtZ. SCALE 130' , ' ` ? ir.,.. I Tel E = 3 V E RT. SC.A L.E 1 V M N w 2. 4 5, M LvJ ImLEV o-o' p 0.0 - 1.10 330 -I. _e. e_ o z7 X38 1/0?= 3? 3D.o cu .06 5 s? 75 HORIZ, SLAt_E 1 _ ??1..? t - f33o3 - EE PA GE (0 I: og tllQc GF?Ql7sG?!ON L.OLATIO?4 GN AN QI:l_ Q r ?? - I?p$E AND ASSOCIATES, P. A . t?f l? -~ GJ?GT IOO ? 4 New Bern, NC ?,)HE:E:T ICIa of _z -I? I • r ? om l % Q %j T ? Q c0Qj jS (ulf) O ZQ to 0W p nil s > 0 > .Q in . I W N ? _W J ? Colt- +10 lot Icu Y {o 0 QN 1-8303 5EE FAGS (-0 FOF? LI kiE l?R p?h - hE C ,'f'10?J LrUC_AT 1 Dt?! CHAQ UELt GR %?" ??Ce??OIJCJ kDSE AND C.ASSOCIA'"ES, P.A. New Bern, NC f - 514E1=r 144 0 dM I 1 O -I.co 0 - (-- o?o Z.8 . VoL.= 281?.?3 C,u.?d?• HoFSrz. SCALE 1''= moo' LINe 9 5 \/F-NT. S5(.ALF- 1 3' S3o3 SEE PAGE 0 P'OR L-IKIIE_ LRC>C:7S-5EC.-TlDQ LaC..A.-rl0O G H A 1`11J ? L. ?.... G?5 O?J?1 g'-:-) EC,TI O N DOSE AND C ASSOCIATES, P.A. New Bern, NC SHEET i4 -F: p?_ ? i IW >111 0 0 N .0 i? \ - N y M J -1 ? QQ ?j T - 6) psi M Q 11° 0 SEE. P/?GE Cv ?oR t._.t?l? [fR?? _SE?T?o tiJ L.OC.A.T 1C71? C 1--1AIJ N E L.. ?r ?t 6 r, ROSE AND cAssoCIATES, F. A C l?? -Co5L-T 10022 New Barn, NC SHEET 1-4 v .0. 2 O M 14 W *e 4-B' MLW E:LE V. 0.0' 0 o. o _LCo ? 0 132 g5 -3. 7 -43 -?,0 z59 W ?.o Vol. I°>4o1.9 c.u:y HORIZ, 5GALE 1 CoO' LI t?1E l? vERT': SCALE 1"_ 3' 0 m"W .415 o.o -. MLw??ECEV. O.fl^ ? .. -- _? '?. IZ4 Zlo 3_7 ,? - 3 77 i/ _I 340 -15 340 _0 78 ?-1C7RIZ. -?C.ALE 1 ??= Co0 LINE I3 A VEFiT. ?c?ALE 1"= 3' PHI - 8?3 5EE P,e,G E ? 'FOR t?I E CROSS-SEC."1'IOt? LOC.AT 10 CPA:NKI SL /,, ROSE AND vlSSOCIATES, P. A. GRQ?6' eEUT l0Q5 K, New Bern, NC SHEET N f 23 o r r V MNW P-. AS' o. o ---h4-LW. ELF-V...00 0' ?? a 54 ? '' ` ? zoo ?I c -6.=? o _ IC 137 F6 VO HOFi1Z. C-J ALE I"? roO' LWE 15 VEFtT. C-D C.ALE !' - 3' P141-55o3 eEE PAGE Co 1-of:, c-IKJIS LRohS-SE?T?0?1 LOCQTIO1?l CPAKJKIF-L GF?D?J - SEL?'"IU?.l? rZosE AND v1SSOCIATfiS, P.A. New Bern, NC 23 G HEFT 140 ' Of c-- 1 ? •l t .. ?_ ys LEGE???n Prop.?,inG Woods Edge. ?ft. ma, rs k O rce 4OS Cb too Ono I0,900 gCA LE 1". SOOl 5PCI l? L..OC.AT 0?J ROSE AND CASSOC/ATES, P.A. New Bern, NC y SHEET I?o? ?'= t,., ECG: E tU D EYi.?ti,n9 l.ow?.,,cls (o8,5ao '54.?'z. ?? La?.,la? Lo6L I J RoacL C L- L 2, 400 -A. PA, ?hptOCvl'L.A G-GT'L3L.Y t ( 00 en'. N. i i t / 3 t ..ti'I.7 11 1 4 t •? r + RCAt L , i -J? . f? I? .1 L0 L A Q DS x ROSE AND vISSOCIATES. P. A. .'? New Bern, NC 111 ;t?,. 1 r ?r A ? 4OD N Z } 77, ? Z U) m? QY '3 s ,? 4 ?' W ? a '? ( Yf ?t a z ? w > o Q ? NDa o W ' Q X 00 , N 3 Q W w w 50 ILtil it, 1 o? 0111 . m o? WQ Z3? ?pJ u r Q 0 QQ? F .j I W?> Z D K ? ?.?1 P 4 DOSE AND vl SSOCIATES, P. A. ????L?? pRQp New Bern, NC 5 NEETA f - ?. ek . J S TOP OF D ITCH SLOPE - BASE OF DITCH FOR V DITCH VARIES ' MtN. PIPE BASE OF DITCH FOR VARIES FLAT BOTTOM DITGH TOP OF DITCH SLOPE PLAN NOTE: SMALL SILT. BASIN To Ce USED AS NEEDED AT PIPE INLET AMD OuTLETS, PARALLEL 8bkowAY AITCUE5 AND 4T QTtIvlN w ATI01.15 A5 DIRECTED PJf ?NE LAICq tt?ICER. LENGTH) WIDTH AND DEPrN 46 iV.QU^F-P TO WWMOL 61LT ICI FLOW L WC. IS' mW. -I_ 8-. MIAI. A PE Tor of DITCH SLOPE MOW ELEVATION DETAIL OF 5I LT BA5 N TYPE B I - 6 ?3 0-3 . ROSE AND v1 SSOCIATES. P. A I cJI..?U??iL?,?-?•? ???? c,,t New Bern. NC SHEET ?1$ p_ K S ? I? K d ti?l 1 O " '' WIRE FABRiC. 5TEEL Chi WOOD PoI IS? 5URI..AP _ rl 3to" } z ?? p?rJrl? ZG I? ? ro' M?1.1. - GRODUD l.IWE .lll;,ti ? Js 36" 1 AJCNbK BURN' tktIRT A6 PIRSCTSD gTE^El. ppy? -1 i?, -13Y THE EqCGUIECR. woo0 RVT - DETA IL OF 7EMR0F A W eo1LT PENCE Vim'. AO D1RECTeV 8K T 14F- E^ICGUkII_ER C ID' MAY) Ir_ZUA• 1K1TEFtMr_D1A'rr_ WIRE T_ 1 7- S l 24'' NOTES: M11 Fence fabric shall be a minimum of 32 inches 3(a in width and shall have a minimum of 6 line t Its s wires with 12" stay spacing. Q (2) Burlap shall be 7'z oz. weight and a minimum of J 32" in width. Burlap shall be fastened adequately to the fabric as directed by the Engineer. 0 (3) Steel posts shall be 5'0" in height and be of self-fastener angle steel type. 3 (4) Wood post shall be 5 to 6 feet in height and 3 to 4 inches in diameter . Wire fabric shall be fastened -Ao wooden post with not less than #9 staples 11-2 Pu _ j inches long. T"? M PoR/?F?Y 511rT' . F"?t`1LE DETAIL x , ROSE AND c_ASSOCI RTES. P.A. New Bern, NC ??C.??A?l?c?•F' PF?C» SNEET ?i? °T.? a 10 4 H 2 W 5 W i t t IC I f PfI EAPM V1 KE ? 15, mlo. 1.0 ap 2 ?'.E.s. PIPE =Lo vY Mlk l AEQUIREMEkh-r, of 14A oR EA4slEMEN` e5 PLAt?I V, 4-1 R- VAR. 15L.OPE: 2 col $ M LEVEL- sc-n0 J _V 1EW F_ FES A NOTE: ALL DIMENSIONS OF BASIN AND DYKE A " B ' C 11 D 10' E 4" • AREA 177 ILL NOT REQUIRE CONSTRUCTION TO SOB 18 " 15 ' 15 18" . 101 41' 315 NEAT LINES. THE PLAN VIEW ABOVE INDICATES THE SOB SOB 24 30" 20 25' 24" 10' 4' 419 SILT BASIN IS ROUND. HOWEVER, IT SOB 36" 25' 24" " 15' ' 5' ' 419 707 IS DRAWN IN THIS MANNER FOR ILLUS- SOB B 42" 48" 30' 40' 30 30" 15 20' 5 5' 1257 TRATION PURPOSES ONLY. AND MAY BE SO B 54" 50' 36" 20' 5' 1964 CONSTRUCTED IN ANY SHAPE THE CON- REA SD SOB 60" 50' 36" 25' 5' 1964 TRACTOR DESIRES AS LONG AS THE A IS AT LEAST SOB 72" 50' 36" 25' 6' 1964 AND DEPTH OF THE BASIN S LARGE AS INDICATED. DETNL OF !!?4LT F:?A51?d kOSE AND C ASSOCIA T ES, P.A. Tlypg 4 New Bern, NC ?UC?.R?oA?' PRop F' N I- g ?0 3 5 14E1~ T ? oT- IS MIU. Equ1?E.M?urS OF ?N ? EA5ENICNT'?j f"RROVICE OvEFtFLo1n1 5P?LLWA`f Iti, NA'tUf5A1. CSOUMD nT ?N ELEVA?l0?a EquAL `M TuE p,FLoW rr OF T>`IE Ot1T.-ET PIPE. PPSOViD? Q (_go. 5FGT:o?- EQf`!Ai TO 1•S O /// 4? I N lE'f PIPE AAA BEL-Dw _ W E C L? V A `? -7 T1oN OF T1-M- TOP QF 0 KE. * Flu.. SL PE Z. to 10? 10, LOP, BASE WAS) I NATURAL C-Roumo _. DATA 1 L.. OF TEM PO RARY S.iL.T DITCH cmiz or GuTrevi FAGS Q>c GUR6-??? 1 1 ! I 1 11 TYPEa G d. I TYPE Z 1 i G.B. T i?tpE I I 1 s I I 1 ' j I j FACE OF Gu>$---?-j I EDGE OF 4 uTTr-m 4" DRA14>PIM OR POLE 104 C--5- --77 - NOTE: A SMALL 51?T 5At4M TO M ugt=Q AT L.OW Poo-M-r CATCH BA-151N5 P? WEEDED _ >- AN9 Ay D iR E:L-rW BY -n4 F- ENCgI t4Es-:i a L.ENGiTIA, WLD'rR AAD -DEPTA L'S ?%sQL11FWED ?JIII.I. -ro C0IJTVt,0- 51L_T FF50NA GONhTRUCTI[?nl AREA. DCTAIL?:OF TEMPDRARY ?5ILr 13A51N pET?I ?? 1 J+ .OSE AND cASSOCIATES. P. A. New Bern, NC St,CTAF2,l.G?.F' PROP. SHEET 2? o? i ^ - e Cal SA_ tQ t/1 ti? y ' ,• Toaiiii • 1 O F r? U N 3 ?' .rf b j, s G .bF ? i. t I ?? r r??;+ • ? ?At1 O • Mr, W • -_ f O r"; ' ? ,(mss .,•? '4;:e« ?- ??• ` ? Q ;t. t / J to .41111- r'? C jt X71 V = u ii-5 ui V) -i co 0 p t .t Y tl U `, ? ? C? ;; .,. W a cn In ;,?.•? t 1 t I t 0 O / ?t0 O N d Q ir v ti ?•.. V 40 r 8 z C ty- _ )- Q ?- W Z LL. w Z c m z t L z `? - z °6 z J O Q ? 0 _Z_ ~?T y i ? 114h. ''•y t? ~ fj ? M .1?'?' ?? t'r ,ql • 7 , r f _Tt r-?qy-? y ?: t +r r ar wy ' l J r v '4 .! t ?i . i? ' Sn1 r .? a e t axt . . + a f J 1 wq, II ?. ? a ?+ a , / ? t7 .a ? r '? ?- ;4+ f . 7r IPf • s• J i tiE frr •K + f Jr3.?_s. .tvr ;r`??..•r°?,i`?LI.nA?' !hi'! ai.-• r/1'.1 ifti ? Z r .: +.- •?F R ? . ai :Lt hid ` 'a7 '+} J.• },1,.c, +f if ir, i .frl.y ?*u . i`?:?,?, .74 -r •i'r' '?t:b?j}'d ? r •1? _ '?•yJ?, '?•j ?V? ? ? xr '..?YFy„i? I 1 t' 4"..i } 1 :? t• K r w .. : i {.' r F } J ? /' ?. t3 ?? i t. r r}?`1??r ? •^ r• %'' f ••?:.? ', rr.,. fir' ({Q .? ?t?()r'+1?::OVta? :vt?y 401- tai+t'a? ?.tas- n'i+w+. r~x. y iy Ol(1S itlEf ,. ' Kr V •T •'?77.? R?' JIr Yj• Jirt.r} "g.?- tot . ? r !i. . ,.1'rl?r• ' ta• ? Gam/ .??''/. Y? ? ' . { ??+Y :•.'Yr'?"rLyX ? ? '?'Ff f'? ,'t'i $7r? . 41, • { .•.' ?-?> sue. .?;i ?,s , ? r.•. , : op 9 # • fir r ' • l? J '• .` rV . _• i 6 ?a i j 1 r. J, r 4 .(. ? r 4v .X f,.4 ?f• y/ ?* ?¢ 'W "" dl. Y r r, /• ? i rl,a .!1 ,ar f ` r. ?.,'.I r ? C i f. A S> fly .i ?.? ;. ? 'tr•? ?T'. ?... :aY,• r • . rv 410 twFORMATION TAKEN FROM U.5. DEPARTMENT OF AGF3IGULTURAL 5011 LOW5ERVATION SE.RVIGE 501L SURVEY Or THE CUTER eANt',5 1 NORTH C.AFiOLINA SCALE: 1 INCH = 1000 FEET . 6) Carteret soils, low This .mapping consists of very poorly drained, -sandy, marsh soils: 'They occur from the South Carolina line to the Roanoke Sound but are more extensive in the southern part of the survey area. These Carteret soils have formed on the sound side of the barrier islands. They are flooded daily by ocean tides and are vegetated mainly with pure stands of smooth cordgrass. O to 4"; dark grayish brown loamy sand 4 to 10"; dark gray loamy sand 10 to 34"; gray loamy sand 34 to 80"; greenish gray sand Soil Horizons. A C Fig. 17 Soil profile drawing of Carteret soils, low. Salt contents that range from about 20 to 35 parts per thousand were measured in typical areas of this soil. Sulfur odor was also evident when the soil material was exposed to the air. Laboratory data of several samples showed a sulfur con- tent of 0.01 percent or less in these sandy marsh soils. t(.'?,,{';? rr, ??.? •711,x' f 4,•;.?.iF?i?t ?`? {/? +': ?..?, :4 ? ire/ r:" ,. ? ;?••, jQ 1?,.? Fig. 18 Low-lyir. Carteret soils are flooded daily Ly c c•:?an tides. 'r,,,ese area n of smooth cord- grass an. /Jthor marsh. species contribute to the prod .:?7tivit-! of the estuarine system.- In many places small nglt(:* with areas of open butes substantially to the system in relation to all reason for separating this units 10) "Dredge Spoil areas of this mapping unit are inter- water. The smooth cordgrass contri- primary productivity of the estuarine other marsh species. This was the main maapina unit from the other Carteret These areas are along the Intracoastal-Taterway and are the result of dredging maintenance of the waterway. Most areas are composed primarily of sand and shells. Many have a "chocolate drop or cone shape; others are somewhat flatter. They have been deposited on the surrounding soil which, for the most part, is marsh. Most areas were not shaped and seeded after the dredging operation; thus, areas bare of vegetation or only sparsely covered with vegetation are common. A few of the older established areas are covered with trees and shrubs.. These spoil areas range in height from 4 to 15 feet but most are less than 10 feet. The areas that are large enough to be of value as building sites or similar uses generally are filled and leveled to 6 to.8 feet above the original ground level. These areas generally are droughty because of the sandy tex- ture and the amount of shell fragments. They have poor filtering capacity for septic tank effluent, and there is a hazard of poll-ution in the underlying ground water and marshes. A good choice of plants for stabilizing this soil is Coastal bermudagrass since it can be established and maintained with con- ventional methods. At any rate the acidity of these soils should ?r . Fig. 24 Spoil piles along the Intracoastal Waterway in the.southern portion of the Outer Banks. Most of these soils have severe limitations for development. be checked by laboratory testing methods and lime should be added according to the results of the tests. In areas where there is blowing sand, American beachgrass or bitter panicum are preferred over Coastal berrudagrass for stabilization. If this soil occurs 'along a channel-with brackish water, smooth cordgrass can be used to stabilize the toe of the bank. Coastal bermudagrass (assuming it is not directly exposed to salt spray from the ocean) can also be used on the upper part of the slope. 12) Duckston fine sand This mapping unit consists of poorly drained soils. They occupy the nearly level to slightly depressional flats that extend inland from the frontal dunes. Also, they are in the small, irregularly-shaped depressions between the Corolla and Newhan soils. The soils are sandy throughout. They contain a high percent of coarse sand, few to many fragments of shells, and a buried surface layer within 80 inches of the surface. Native vegetation is dependent on proximity to the ocean. Areas affected by salt spray are dominantly vegetated by dense stands of saltmeadow cordgrass and scattered waxmyrtle. As the distance from the ocean spray increases, less salt-tolerant grasses and sedges occur along with greenbrier, eastern baccharis, black willow, redbay, three-square, scattered cattails, blueberry, wild olive, and Virginia creeper. 0 to 3"; very dark grayish brown fine sand 3 to 8"; dark grayish brown fine sand 8 to 13"; light brownish gray sand 13 to 17"; dark gray sand 17 to 60"; gray sand Sos1 Horizons: A C Fig. 27 Soil profile drawing of Duckston fine sand. 1 .i."' I Jig pI .??f? 9?1{. ti•' r ? ? • .?t 9i i.!!e l?t'rr•- 1•s?i..??`a`'?,.?„'?.??+,tstf/It `t}•?rty~'??tr?' ti:.? "Of Al r t _ r r , ?' -«. tic-.•,}•: i? ?' - y ,y? ?.lr •4?/1 t i? tw??f?. JM'. ? ?? ? ?K?I'?I ?, i,x?"?1' ?:,A .?y?7 ?i1 .?f ,,OJJ.If?,i'fS( rl '.QG? I..Sa?l?glr?.r? t,• X+ i q. .? ,i 4r •Y ?.? , ?t? l• • ? Ir7, f b ?t?„y ?{. r.i,?st f ,? I f pt is t bt, s rwt 1 ,.:1?411?f't?k It ':. ? x 1 R,?. {r. t. t ? ,, , ? !C`{t r,•? ? ?f t i, •,.3,? I p./ t p?A. 1`?r,fFYiv X h:t. t 'r?• ?t/ {??'?r ?+?;??? s >u,s? xir?'$ ;,?r1; ;r • 'i ??, ? -tr?a,. !.A/, a? !24w???jl%?k?s?*?4"~ Fig. 28 Poorly drained Duckston soils in low areas. Beach cottages in the background are typical for many areas on the Outer Banks. Water :-.:D%ros ; -'.V!, :.' thro::riil this sandy soil . Depth to the seasonal high wa_ar ta:.le is variable. During wet seasons, water is at or near'th? surface, as compared to depths of 2 to 5 feet when rainfall is limited. A few of the lower-lying areas may have water standing on the surface after high-intensity rains. Areas of this soil that are behind breaches in the for.edunes are flooded by salt water during storms. In addition, areas adjacent to the sound are occasicnall. 1:- hi-:;h wind tides. 18) Carteret soils, high This mapping unit consists of irregularly flooded salt marshes. They have been formed in sandy marine sediments, and the soils have variables amounts of shells. The largest areas of this soil start near Boat:e Inlet and extend north to the Roanoke Sound. Most areas lie about 1 to 1? feet abo,?,c, sea level. They flood at least. monthl%, and in some areas May flood weekly with storm or wind tides. Galt: contents that rango from about 15 to '30 parts per thousand "were measured in typical areas of this unit. The surface layer comr,cnly contains a thick root mat. Where the soil material is exposed to the air, it gives off a sulfur odor. +, a 5" to 0; black live and dead roots 0 to 5"; dark gray loamy sand 5 to 24"; gray sand 24 to 55"; dark gray sand Organic Materials Soil Horizons. A C Fig. 37 Soil profile drawing of Carteret soils, high. . 'yM4 i •?ff j4 .r 4f ? I •, ?' ?r( ?l?y pfl lJ!lll?wy/I tlf,? i4' ti 1 ?. !l/f d r! 'ail'{}? r S i J???J T h j. f,??ryra •t•,,?.5 s r ?.I 1 t: 1. 'r?J ?1? f tx?i .?•Fr???r'?rtJ? , t? ?? `' ?r•Q I ?'.. ? I It.?? ???• ? ri IJr y!(fr itY? =? t• I?' ??rrfy it ?? r1 ,,? }?,'? !. ?t? R t f ? ;a' ?l?'?? li};«•?? `1? J? ?•??Jl .???;'>ti/, fit` ', 7 i? ?, "?? `1. j?f t11 y?. 1 r t >Jf }?/ J?/ ,. yl?r ?yi?• r/`? ;, t ?}jt ., ? JI ?. ` Iii ,? ti:a .Jt ! 1..1?, 4??f t ? ?,/7 J ?•??? ?'y?Y;t'? ?? ! I ??I i•?)/? e?.: _?z?,rt ?? .??r?I?r , .•S ? r!?•f f ? aJ ! .? ??it ,. ? f .{(, 1? 'r !i r 1),?r?! j f ? '? ti d Gf?r. ` ?.?. 4 Mril ,. 11 ?! .yl a J t 1 frifY%:f ..rf?'?i?ts s+110''I¢ :,. r rt .t 1y , /? .? I f t ltr ' n .?.?tr.'.Jvirr 1,}? ??.'J(•,?f,f- ?f?;?rr?' + rtfi ?y? fl'(+ 1 P!Ii" Fig. 38 Black needlerush commonly occurs on soils such as Carteret soils, high. These soils are occa- sionally flooded by wind-driven tides. The dominant vegetation is black needlerush; but some areas have scattered patches of saltmeadow cordgrass-, bulrush, sea oxeye, marshelder, saltgrass, eastern baccharis, and three- square. These areas are significant in the life cycler, of some forms of marine life. They have a low support capacity for structures. AL.g w? 22_) Newhan-Corolla complex This soil, the:c?riinant Newhan mapping unit consists of two 'I'}lE'V o(-•?•'',i• j j-. such an intri- s soils and the minor corolla soils. cate pattern on the landscape that it was not'1f asibly touseparate them at the scale used in mapping?. rn mayly ?' actually occupies the transitional zone between the higher-lying dunes to the east and the broad flats to the weat• it level, of low short, complcx sl.opt,s and tho noarl dunes with s .? vening basins that separate tho dunes. .• s, • . i " • ?? r -hr 4 r:. Fig. 44 Sparcely vegetated Corolla soils interspersed between 'nigher-lying dunes and Newhan soils. the Newhan soils are cn the low dunes. They are well-drained to excessively drained, droughty, and have low natural fertility. They have a thin surface layer that is `ow in organic matter con- tent and plant fibers. The soils have formed in stratified sandy deposits that contain mostly coarse sand and varying amounts of shell fragments. The water table is more than 7 feet below the surface. Vegetation corm-,ion to the :Newhan soils includes American beachgrass, seacoast bluestem, coastal panicgrass, bitter panicum, largeleaf pennywort, and ragweed. The Corolla soils occao_? the irreclularly-shaped basins. They are moderately wall-drainer: and sandy thrc,_::.hout and generally contain an older buried surface layer within 80 inches of the surface. The sandy material contains a high percent of coarse sand, along with varying amounts of, shells or fragments of shells. During the winter, the Corolla soils typically have water within 15 to 20 inches of their s•.:rface. llowover, small areas where the seasonal high water table is at oz- near the surface are included iii the mapping units. Tho common voctr_tation include.-, saltmoadow cordgrass, live oak, waxpivrtle, soashore elder, searocket, even- ingprimrose, and lar.jcl.ea: pennywor`.. The soils that lack suffi- To stabilize ciunt vegetcitivc covoy* ;_Irc subjoct to sail b1m.,.ind :and prevent the soils frni :?1owj nC , a veklorati` o cavc;r must be ''?`?' 22) ?Newhan Corolla complex This mapping unit consists of two soil, the' dominant Newhan 'I'hev or.-:.•?r jr: such an intri- soils and the: minor Corolla soils. cate pattern on the landscape that it was not foasi'bly to separate them at the scale used in mappino• Tn many lac?'s, this unit actually occupies the transitional zone between the higher-lying dunes to the east and the broad flats to tile. WeStIt consists of low dunes with short, complex sl.op?,s and tho nearly inter- vening basins that separate' tho dukes. Mabu ` • 1? mil, yy,K»?.I??. _ Sv?. E'l 1P war 1'? , - 1/ T ?.?A]p1 S,1 ?'Y?`t7v k?pOf d1i AftA Fig. 44 Sparcely vegetated Corolla soils interspersed between higher-lying dunes and Newhan soils. the Newhan soils are on the low dunes. They are well-drained to excessively drained, droughty, and have low natural' fertility. They have a thin surface layer that is low in organic matter con- tent and plant fibers. The soils have formed in stratified sandy deposits that contain mostly coarse sand and varying amounts of shell fragments. The water table is more than 7 feet below the surface. Vegetation common to the Newhan soils includes American beachgrass, seacoast bluestem, coastal panicgrass, bitter panicum, largeleaf pennywort, and ragweed. The Corolla soils occ :py the irrecpul arly-s}taped basins. They are moderately well-drained and sandy thro•.:g.hout and generally contain an older buried surface layer within 80 inches of the surface. The sandy material contains a hiah percent of coarse sand, along with varying amounts of shells or fragments of shells. During the winter, the Corolla soils typically have water within 15 to 20 inches of their s•_:rface. - tiowover, small areas where the seasonal high water table is at or near the surface are included The common vocletation incl.u0c.- saltmeadow iii the mapping units. searocket, even- corcigrass, live oak, w._1Xmyrr.le, soa?shor.e elder, in•,-jprimrose, and lzr,,jol.oaf pc?nay??nr`_. T ho that lack suffi- To :stabilize client vegetative covol, :Z r• subjoc-t to soil. h1nv,.inc{. and prevent the soils i roe' 'Olowi nc: , a ve,ier 1ti` o cover must be ,?"? established and maintained. American beachgrass and bitter- panicum are suitable for this purpose. After stabilization has been accomplished, shrubs can be planted in areas protected from salt spray. Suitable species are waxmyrtle, northern bayberry, yaupon holly, ragweed, flameleaf sumac, and seacoast bluestem. The shrubs will provide not only a more permanent cover than the grass but also an environment within which other native plants can become established. '??