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Home My WebLink AboutNC0023868_Wasteload Allocation_19871109P DIVISION OF ENVIRONMENTAL MANAGEMENT November 9, 1987 MEMORANDUM TO: Arthur Mouberry THROUGH: Steve Tedder FROM: Trevor Clements�� SUBJECT: Comments regarding City of Burlington's objections to the DRAFT permits for their East (NC0023868) and South (NC0023876) facilities I have reviewed the letters submitted by the City of Burlington regarding reissuance of the NPDES permits for their East and South facilities, and I offer the following comments for your consideration: 1. Instream monitoring -for NH3-N Instream monitoring is required for both forms of oxygen -consuming waste (BOD and NH3-N) because of the impact from Burlington's discharge. The East facility's discharge is permitted to comprise 36 percent of the water in the Haw River under low flow (7Q10) conditions. Therefore, the facility's discharge of NH3-N can influence downstream conditions substantially. Low instream values should not pose a problem since standard methods for measurement of NH3-N can detect at least 0.03 mg/1 (APHA, 1985). 2. Toxicity Limits End of pipe toxicity limits are required per EMC and EPA approved state procedures., 3. Metals All metals calculations were based upon Burlington's own headworks analysis for each of their plants. Limits are established by procedure if an average metal concentration in the effluent is expected to be at least one tenth of the allowable concentration necessary to protect the instream standard. These lim- its should be implemented upon renewal of the permit. However, the facility may petition to remove a particular limit after it has demonstrated via monitoring that the limit is not needed (at least 12 consecutive months of data needed). Revised limits for Cd and Ni for the South facility have already been submitted. to you (see memo 10/8/87). 4. Phosphorus Limits Limits for phosphorus must be applied per direction of the EMC and the Division Director under the NSW implementation strategy for Jordan Lake (1987). JTC October 19, 1987 Mr. R. Paul Wilms, Director N. C. Division of Environmental Management P. 0. Box 27687 Raleigh, North Carolina 27611-7687 RE: East ,Burlington Wastewater 'Treatment Plant NPDES No. NCO023868 City of Burlington Dear Mr. Wilms: IOU 0CT 2 , OCT 26 1637 DiV. of Fnvir orrrIXmta1 IV16.. The following comments and objections are made in referents r, . ,1C- "'c)c,��_ea (�!"a`'t) N:DES perm�" fc;r the Easl`. Lur Ll,ig�0ii Wastewater Treatment Plant. 1. NH as N -- l',re are cppcsec to san,c'l n�, upstream and be ause t'r:e values would be too small to be reliable for any useful purpose. 2. Tox'city - We are opposed to an "end -of -pipe" requiremet,L particul.arl y after chlorination, . Known toxic V substan. _.. h as chlorine and ammonia should be controlled by numeric standards and permit limits, Sampling should be: done prior - to chlorination. Biomonif-cri ng has tremendous potential, but ?t is a co•`icept that -ust be mutually developed avid refined by '?A and t'l:e regulated community before it is implement-,ed. 3. Metals (Nickel and Lead) - Limits are based on a limited amount ci data; therefore, limits should not be imposed at the present time. Monitoring to build --up a data base should be the only requirement at this time. Existing stream limits provides adequate enforcement and stream protection. 4. BOD.and TSS (85 per cent removal) - This requirement is contradictory to effluent limits established in the permit. Per cent removal serves -no useful purpose, since an "activated sludge" plant produces suspended solids and contains side streams high in BOD. We are opposed to such a requirement. Mr. R. Paul Wilms Page 2 October 19, 1987 5. Priority Pollutants - The section dealing with the requirements for evaluating priority pollutants lacks clarity. The requirements should be more specific in regard to laboratory analysis. 6. Total Phosphorus - We are opposed to a phosphorus limit for the 'ollowing reasons: (a) Time is needed to evaluate the impact of the non - phosphate detergent law to be implemented January 1, 1988 (b) There is insufficient time to finance, design and construct phosphorus removal facilities by January 1, 1990. (c) A comprehensive phosphorus study on the Haw River by the "Piedmont Triad Council of Governments" indicates that "point source" phosphorus removal is not needed to protect the Haw River and take Jor uan If you have any questions regarding these comments, please contact '`,r. Randall Kornega_v, Public Works/Utilities Direct.or, at 222-1)130. Sincerely, William R. Baker City Manager WRB/vh CC: A. R. Kornegay - Director, Public Works/Utilities Department Arthur Mouberrv, DEM -Cc �v.f vim(• �6�.� T�CL.J -'� ) 4C.,` C } .N t " Lo Fkcoc� OL" g,O 4� 's (0)b� 91eq1),qt� LVIVO ") .% AA, ce- ez) a l ,44,x(, 4�, 2 C4 AZAA-fi 0 .'o Caw= iarJ vac( am5 3(a� js-7 c3oC� 0 a — � icy_ ►'YI�CI _�'� 3 � CS, 71jo 6 Cs q-T uF=coca w� rxv-t.3C J' mid ` , i—r Qa = 5r1aeft) d4,104ma I 1 o14 T CFO rv�c4 f I 1 pA-'CP�0m�' a SuhE..io�/v Ll 5 - "= a o c4s�:U1�I a , G vl �C-,'jCl UW CI�sCIrY�.Y�jeYS---- 1��OQv A _ � oq-C4--_— — --- - --- -- Q d a M� I.....-� r .... r zM SUMMER BURLINGTON EAST RUN ALONE ---------- MODEL RESULTS ---------- Discharger : CITY OF BURLINGTON - EAST WWTP Receiving Stream : HAW RIVER ______________________________________________________________________ The End D.O. is 5.58 mg/l. The End CBOD is 8.06 mg/l. The End NBOD is 0.00 mg/l. ______________________________________________________________________ WLA WLA WLA DO Min CBOD NBOD DO Waste Flow (mg/1) Milepoint Reach # (mg/1) ____ (mg/l> ____ (mg/1) __ (mgd> ------------- Segment ______ _________ _______ 1 5.06 3.85 3 Reach 1 32 0.00 5.00 12.00000 Reach 2 0 0.00 0.00 0.00000 Reach 3 0 0.00 0.00 0.00000 Reach 4 0 0.00 0.00 0.00000 tla.sc !'iai-i]c.�r' o C ET1' OFItt..11;l_:C{ ti"i"C]h1 ..... Eti 57" `ilal}I��itsa.ii t1: taF�,02 Receiving Stream „ ;-Il=W RIVER Stream C la_}s.- C-hlSW {3l. tuner 70:1 0 „ 33.6,4 W.I. i-i-ter 701 ) .. (33.5 Desicl'ri "Tempe)"'ai:l_rea 26. !LENGTH! SLOPE! VELOCITY 1 DEPTH! K1 1 KI 1 K2 1 K2 1 KN I KN 1 KNR 1 KNR I 1 vile 1 ft/mil fps 1 ft ldesignl 3201 !design'. 3201 !design! 9201 Idesignl 3201 1 ----------------------------------------------------------------------------------------------------- Segment 1 1 0.501 5.901 0.438 1 2.82 1 0.50 1 0.38 1 2.59 1 2.271 0.00 1 0.00 1 0.00 1 0.00 1 Reach 1 1 1 I 1 1 1 1 1 I I 1 I 1 ----------------------------------------------------------------------------------------------------- Segment 1 1 0.151 5.901 0.100 1 5.90 1 0.46 1 0.35 1 0.59 1 0.521 0.00 1 0.00 1 0.00 1 0.00 1 Reach 2 1 1 1 1 I 1 I 1 I 1 1 I 1 ----------------------------------------------------------------------------------------------------- Segment 1 3.M 3.10: 0.364 1 3.10 1 0.48 1 0.36 1 1.13 1 0.99: 0.00 1 0.00 1 0.00 1 0.00 1 Reach 3 1 1 1 I 1 1 1 I 1 1 I I I ----------------------------------------------------------------------------------------------------- Segment 1 1 1.60: 5.301 6.425 1 2.87 1 0.49 1 0.37 1 2.26 1 1.981 0.00 1 0.00 1 0.00 1 0.00 I Reach 4 1 1 1 I I 1 1 1 I 1 1 I I ----------------------------------------------------------------------------------------------------- 1 1= 1. o a 1 CBOD ! 1',.Iiwt0D 1 D. 0 .. 1 1 r-fs 1 ing/1 1 (ng/1. 1 coca/1 I Segrieii't 1. Rear_h '1 waste I lE8.60() 1 30".000 1 ii.C)(--)o 1 5.00 i f••lea-idwa tens 1 33.640 2. 000 I 0 . t')t )0 I 7 .. 40o l"r'iL"}t_t1a-vy 1 0.000 I 0. 000 1 0..C)00 I 0.00(") h R u Ti o f 1 C) . (:)'70 1 2. 000 1 i_) . ()0 I 7.400 Set_Ir ey-it :1 Reac:1 i S f'riI::}l..tt;.-'.iti"'v 1- 0„C>(_)0 1 0..C)C)0 1 C)„(:)C)C) I 0..00C) '{ Ri..litct--I•.f i 0.070 i 2.000 1 0. 000 1 7.400 Waste I 0,000 1 0.()00 I 01 C)0() 1 [_).ti00 'T-r i. b l_t't a-ry 1 0 „ 0C)0 I 0 .. 000 I 0 „ 00) 1 t.) „ 000 • F;l. T-10ff 1 t) . 07O 1 S .. 000 I C) . OOC) 1 7.400 :�at�t�rni,ii't 3. f°:e�tC.:.'I''� ''1• waste 1 0.0(:)i i 1 0.000 1 0. CiOO 1 0. 000 Tributary 1 0. 000 i 0.0()0 i t'1„t;)00 i 0„000 mom. Rt..li iCiff i t_) . 070 i 2. 000 1 0 . 000 1 7. 400 •?~ R t..l -I-) C, -f -f I IclW i Y a.):i c'.-ft.i/t'i}i. le | Beg # 1 Reach # | Seg Mi | D.O. 1 CBOD | NBOD | Flow | 1 1 0.00 6.55 12.68 0.00 52.24 1 1 0.05 6.53 12.64 0.00 52.24 1 1 0.10 6.52 12.59 0.00 52.25 1 1 0.15 6.51 12.55 0.00 52^25 1 1 0.20 6.49 12.50 0.00 52.25 1 1 8.25 6.48 12646 0.00 52.26 1 1 0.30 6.47 12.42 0.00 52.26 1 1 0.35 6.46 12.37 0.00 52.26 1 1 0.40 6.45 12.33 0.00 52.27 1 1 0.45 6.44 12.29 0.00 52.27 1 1 0.50 6.43 12.24 0.00 52.28 1 2 0.50 6.43 12.24 0.00 52.28 1 2 0.51 6.40 12.21 0.00 52.28 1 2 0.52 6.37 12.17 0.00 52.28 1 2 0.53 6.34 12.14 0.00 52.28 1 2 0.54 6.31 12.11 0.00 52.28 1 2 0.55 6.29 12.07 0.00 52.28 1 2 0.56 6.26 12.04 . 0.00 52.28 1 2 0.57 6.23 12.00 0.00 52.28 1 2 0.58 6.21 11.97 0.00 52.28 1 2 0.59 6.18 11.93 0.00 52.28 1 2 0.60 6115 11.90 0.00 52.28 1 2 0.61 6.13 11.87 0.00 52.28 1 2 0.62 6.10 11.83 0.00 52.28 1 2 0.A 6.07 11.80 0.00 52.28 1 2 0.64 6.05 11.76 0.00 52.28 1 2 0.65 6.02 11.73 0.00' 52.29 1 3 0.65 6.02 11.73 0.00 52.29 1 3 0.85 5.92 11.54 0.00 52.30 1 3 1.05 5.83 11.35 0.00 52.31 1 3 1.25 5.74 11.17 0.00 52.33 1 3 1Z45 5.65 10.99 0.00 52.34 1 3 1.65 5.58 10.81 0.00 52.36 1 3 1.85 5.51 10.64 0.00 52.37 1 3 2.05 5.44 10.47 0.00 52.38 1 3 2.25 5.38 10.30 0.00 52.40 1 3 2.45 5.32 10.13 0.00 52.41 1 3 2.65 5.27 9.97 0.00 52.43 1 3 2.85 5.23 9.81 0.00 52.44 1 3 3.05- 5.19 9.65 0.00 52.45 1 3 3.25 5.15 9.49 0.00 52.47 1 3 3.45 5.11 9.34 0.00 52.48 1 3 3.65 5.08 9.19 0.00 52.50 1 8 3.85 5.06 9.04 0.00 52.51 1 4 3.85 5.06 9.04 0.00 52.51 1 4 3.95 5.09 8.97 0.00 52.52 1 4 4.05 5.13 8.91 0.00 52.52 1 4 4.15 5.17 8.85 0.00 52.53 1 4 4.25 5.20 8.78 0.00 52.54 1 4 4.35 5.24 8.72 0.00 52.54 1 4 4.45 5.27 8.66 0.00 52.55 1 4 4.55 5.31 8.60 0.00 52.56 1 4 4.65 5.34 8.53 0.00 52.57 1 4 4.75 5.37 8.47 0.00 52.57 1 4 ) 4.85 5.41 8.41 0.00 52.58 1 4 � 4.95 5.44 8.35 0.00 52.59 1 4 5.05 5.47 8.29 0.00 52.59 1 4 5.15 5.50 8.23 0.00 52.60 1 4 5.25' 5.53 8.18 0.00 52.61 1 4 5.35 5.56 8.12 0.00 52.61 1 4 5.45 5.58 8.06 0.00 52.62 1 Beg # 1 Reach # 1 Beg Mi 1 D.O. 1 CBOD |' NBOD 1 Flow i � SUMMER BURLINGTON SOUTH ALONE ---------- MODEL RESULTS ---------- Discharger : SOUTH BURLINGTON Receiving Stream ______________________________________________________________________ : BIG ALAMANCE CREEK The End D.O. is 5.69 mg/l. The End CBOD is 3.00 mg/l. The End ______________________________________________________________________ NBOD is 0.00 mg/l. WLA WLA WLA DO Min CBOD NBOD DO Waste Flow (mg/1) ______ Milepoint Reach _________ _______ # (mg/1) ____ (mg/l) ____ (mg/1) __ (mgd) ------------ Segment 1 4.93 0.50 1 Reach 1 16 0.00 5.00 9.50000 Reach 2 0 0.00 0.00 0.00000 Reach 3 0 0.00 0.00 0.00000 Reach 4 0 0.00 0.00 0.00000 Reach 5 0 0.00 0.00 0.00000 � Seg # ( Reach # | Seg Mi 1 D.O. 1 CB'OD 1 NBOD Flow � 1 1 0.00 5.43 13.50 0.00 17.93 1 1 0.05 5.37 13.41 0.00 17.93 1 1 0.10 5.32 13.32 0.00 17.93 1 1 0.15 5.27 13.23 0.00 17.93 1 1 0.20 5.21 13.14 0.00 17.93 1 1 0.25 5.16 13.05 0.00 17.93 1 1 0.30 5.11 12.96 0.00 17.93 1 1 0.35 5.07 12.87 0.00 17.93 1 1' 0.40 5.02 12.79 0.00 17.93 1 1 0.45 4.97 12.70 0.00 17.93 1 1 0.50 4.93 12.61 0.00 17.93 1 2 0.50 6.55 5.65 0.00 52.13 1 2 0.55 6.56 5.63 0.00 52.14 1 2 0.60 6.58 5.61 0.00 52.14 1 2 0.65 6.59 5.59 0.00 52.15 1 2 0.70 6.60 5.56 0.00 52.16 1 2 0;75 6.62 5.54 0.00 52.16 1 2 0.80 6.63 5.52 0.00 52.17 1 2 0.85 6.64 5.50 0.00 52.18 1 2 . 0.90 6.65 5.48 0.00 52.19 1 2 0.95 6.67 5.46 0.00 52.19 1 2 1.00 6.68 5.44 0.00 52.20 1 3 1.00 6.68 5.44 0.00 52.20 1 3 1.01 6.67 5.42 0.00 52.20 1 3 1.02 6.66 5.41 0.00 52.20 1 3 1.03 6.65 5.39 0.00 52.20 1 3 1.04 6.64 5.38 0.00 52.21 1 3 ` 1.05 6.63 5.36 0.00 52.21 1 3 1.06 6.63 5.35 0.00 52.21 1 3 1.07 6.62 5.33 0.00 52.21 1 3 1.08 6.61 5.32 0.00 52.21 1 3 1.09 6.60 5.30 0.00 52.21 1 3 i.10 6.59 5.28 0.00 52.21 1 4 1.10 6.59 5.28 0.00 52.21 1 4 1.15 6.61 5.26 0.00 52.22 1 4 1.20 6.62 5.24 0.00 52.23 1 4 1.25 6.63 5.22 0.00 52.23 1 4 1.30 6.65 5.20 0.00 52.24 1 4 1.35 6.66 5.18 0.00 52.25 1 5 1.35 6.66 5.18 0.00 52.25 1 5 1.55 6.56 5.03 0.00 52.28 1 5 1.75 6.46 4.88 0.00 52.30 1 5 1.95 6.37 4.73 0.00 52.33 1 5 2.15 6.29 4.59 0.00 52.36 1 5 2.35 6.21 4.45 0.00 52.39 1 5 2.55 6.14 4.32 0.00 52.42 1 5 2.75 6.08 4.19 0.00 52.44 1 5 2.95 6.02 4.06 0.00 52.47 1 5 3.15 5.96 3.94 0.00 52.50 1 5 3.35 5.92 3.82 0.00 52.53 1 5 3.55 5.87 3.71 0.00 52.56 1 5 3.75 5.84 3.60 0.00 52.58 1 5 0 .95 5180 3.49 0.00 52.61 1 5 4.15 5.77 3.38 0.00 52.64 1 5 4.35 5.75 3.28 0.00 52.67 1 5 4.55 5.73 3.18 0.00 52.70 1 5 4.75 5.71 3.09 0.00 52.72 1 5 4.95 5.69 3.00 0.00 52.75 Seg # 1 Reach # | Seg Mi | D.O. < CBOD ( NBOD 1 Flow | SUMMER ALL DISCHARGERS PROTECTED AT THEIR INDEPENDENT LIMITS �--------- MODEL RESULTS ---------- Discharger ^ : CITY OF BURLINGTON - EAST WWTP Receiving Stream : HAW RIVER ______________________________________________________________________ The End D.O. is 6.35 mg/l. The End CBOD is 7.13 mg/l. The End NBOD is 0.00 mg/l. Segment 1 Reach 1 Reach 2 Reach 3 Reach 4 Segment 2 Reach 1 Reach 2 Segment 3 Reach 1 Reach 2 Reach 3 Reach 4 Reach 5 WLA WLA WLA . DO Min CBOD NBOD DO Waste Flow (mg/l) Milepoint Reach # (mg/l) ____ (mg/l) ____ (mg/1) __ (mgd) __________ . 5.06 ______ . 3 85 _______ 4 `�� ^�"w� 32 0.00 5.00 12.00000 0 0.00 0.00 0.00000 0 0.00 0.00 0.00000 -68A0o~ 135 0.00 0.00 0.00500 5.03 0.00 1 50 0.00 5.00 3.50000 0 0.00 0.00 0.00000 6.00 0.00 1 0 0.00 0.00 0.00000 35 0.00' 0.00 0.05000 O 0.00 0.00 0.00000 0 0.00 0.00 0.00000 0 0.00 0.00 0.00000 u MOD _L.. S11.111MF'iRY I7tlTA l?isC%ai"'t ei- 4 CITY 0F BURLIC•GT0N - EAST SUtibas ivi 0 0602 R(eceivirig ;.Stream a HAW RIVER S-treafn Class; C-NSW ;Ufffl-ner 7Q10 .. 33.64 Wiri c_•i•• 7Q10 . 83.5 Design Tlan ,eara tc_cre o 26 ;LENGTH; SLOPE; VELOCITY ; DEPTH; K1 ; K1 ; K2 ; K2 ; KH ; KM ; KHR ; KNR ; ; mile ; ft/mi; fps ; ft ;design; 3201 ;design; 3201 ;design; 3201 ;design; 3201 ; ----------------------------------------------------------------------------------------------------- 1 Segment 1 ; 0.50; 5.90; 0.439 ; 2.82 ; 0.50 ; 0.39 ; 2.59 ; 2.271 0.00 ; 0.00 ; 0.00 ; 0.00 Reach 1 ; ; ; ; ; ; ; 11 ; ; ----------------------------------------------------------------------------------------------------- , Segment 1 ; 0.15; 5.901 0.100 ; 5.90 ; 0.46 ; 0.35 ; 0.59 ; 0.52; 0.00 ; 0.00 ; 0.00 ; 0.00 Reach 2 Segment 1 ; 3.20; 3.101 0.364 ; 3.10 ; 0.48 ; 0.36 ; 1.13 ; 0.99; 0.00 ; 0.00 ; 0.00 ; 0.00 Reach 3 ; ; 11 ; ; ; ; ; ; ; ; ; ; ----------------------------------------------------------------------------------------------------- 1 1 1 1 1, 1 1 1 1 , , , I 1 7 , , 1 I , 1 , Segment 1 ; 0.10; 5.301 0.425 ; 2.87 ; 0.49 ; 0.37 ; 2.26 ; 1.98; 0.00 ; 0.00 ; 0.00 ; 0.00 ; Reach 4 ; ; ; ; 11 ; ; ; ; ; ; ; ; ----------------------------------------------------------------------------------------------------- 1 Segment 2 ; 0.401 25.00; 0.732 ; 0.71 ; 1.00 ; 0.76 137.52 ; 32.931 0.00 ; 0.00 ; 0.00 ; 0.00 ; Reach 1 ; ; ; ; ; ; ; ; ; ; ; ; ; ----------------------------------------------------------------------------------------------------- 1 Segment 2 ; 0.10; 5.30; 0.342 ; 2.77 ; 0.49 ; 0.37 ; 1.82 ; 1.601 0.00 ; 0.00 ; 0.00 ; 0.00 ; Reach 2 ; ; ; ; 11 11 ; 1 ; ; ; ; ; Segment 3 ; 1.001 5.301 0.507 ; 3.48 ; 0.49 ; 0.37 ; 2.70 ; 2.37; 0.00 ; 0.00 ; 0.00 ; 0.00 ; Reach i ; 11 ; ; ; ; ; ; ; ; ; ; ; Segment 3 ; 0.50; 5.30; 0.508 ; 3.48 ; 0.49 ; 0.37 ; 2.70 ; 2.371 0.00 ; 0.00 ; 0.00 ; 0.00 ; Reach -------------------------- 2 ; ; =-------------------------------------------------------------------------- Segment 1 3 ; 0.10; 5.30; 0.100 ; 7.84 ; 0.46 ; 0.35 ; 0.53 ; 0.471 0.00 ; 0.00 0.00 ; 0.00 ; Reach ----------------------------------------------------------------------------------------------------- 3 ; ; ; ; ; ; ; ; 11 ; ; ; ; Segment 1 , , 1 3 ; 0.50; I , 5.30; 11 , , , I 1 I 11 0.508 ; 3.48 ; 0.49 ; 0.37 ; 2.110 ; 1 , 2.371 0.00 1 1 1 , , I 1 , ; 0.00 ; 0.00 ; 0.00 ; Reach 4 ; Segment 3 ; 0.601 5.301 0.488 ; 3.61 ; 0.49 ; 0.37 ; 2.59 ; 2.281 0.00 ; 0.00 ; 0.00 ; 0.00 ; Reach 5 ; ; ----------------------------------------------------------------------------------------------------- r law ; C1301) ; h•IBOD ; 1).0. C: f S ; i-nq / 1. ; n cj / 1 ; n;c:l ai Un, er-it I I,:eac--h I Tributary 1 0.000 | 0.000 1 0.000 | 0.000 * Runoff 1 0.070 | 2.000 | 0.000 | 7.400 Segment 1 Reach 2 Waste | 0.000 i 0.000 i 0.000 i 0.000 Tributary 1 0.000 i 0.000 i 0.000 | 0.000 * Runoff 1 0.070 | 2,000 ( 0.000 1 7.400 Segment 1 Reach 3 Waste | 0.000 i 0.000 A 0.000 | 0.000 Tributary | 0.000 : 0.000 | 0.000 | 0.000 * Runoff | 0.070 1 2.000 | 0.000 | 7.400 Segment 1 Reach 4 Waste 1 0.008 1135.000 1 0.000 1 0.000 Tributary 1 0.000 | 0.000 j 0.000 i 0.000 * Runoff | 0.070 | 2.000 | 0.000 | 7.400 Segment 2 Reach 1 Waste 1 5.425 1 50.000 1 0.000 1 5.000 Headwaters! 0.070 | 2.000 | 0.000 | 7.400 Tributary | 0.000 i 0.000 | 0.000 i 0.000 * Runoff 1 0.010 < 2.000 | 0.000 7.400 Segment 2 Reach 2 Waste i 0.000 0.000 | 0.000 0.000 Tributary | 33.900 | 2.000 | 0.000 1 7.400 * Runoff | 0.010 | 2.000 | 0.000 | 7.400 Segment 3 Reach 1 Waste | 0.000 | 0.000 | 0.000 i 0.000 Headwaters! 0.000 | 0.000 | 0.000 0.000 Tributary | 0.000 | 0.000 | 0.006 0.000 ' * Runoff | 0.140 | 2.000 1 0.000 > 7.400 Segment 3 Reach 2 Waste 1 0.078 1135.000 ( 0.000 1 0.000 Tributary | 0.000 | O.000 1 0.000 | 0.000 * Runoff 1 0.140 | 2.000 1 0.000 1 7.400 Segment 3 Reach 3 Waste j 0.000 i 0.000 i 0.000 | 0.000 Tributary 1 0.000 | 0.000 i 0.000 | 0.000 * Runoff 1 0.140 1 2.000 1 0.000 1 7.400 Segment 3 Reach 4 Waste 1 0.000 1 0.000 | 0.000 | 0.000 Tributary ( 0.000 | 0.000 | 0.000 | 0.000 * Runoff 1 0.140 | 2.000 1 0.000 | 7.400 Segment 3 Reach 5 Waste | 0.000 | 0.000 | 0.000 1 0.000 Tributary 1 3.200 | 2.000 1 0.000 | 7.400 * Runoff 1 0.140 1 2.000 1 0.000 1 7.400 � - ` - SUMMER MODEL TAKEN FURTHER EXCLUDING BURL SOUTH ---------- MODEL RESULTS ---------- Discharger : CITY OF BURLINGTON - EAST WWTP Receiving Stream : HAW RIVER The End D.O. is 5.18 mg/l. The End CBOD is 4.53 mg/l. ' The End NBOD is 0.00 mg/l. WLA WLA WLA DO Min CBOD NBOD DO Waste Flow ' (mg/l) Milepoint Reach # (mg /l> (mg/l) (mg/l> (mgd) Segment 1 5.06 3.85 4 Reach 1 32 0.00 5.00 12.00000 Reach 2 0 0.00 0.00 0.00000 Reach 3 0 0.00 0.00 0.00000 Reach 4 135 0.00 0.00 0.00500 Segment 2 5.03 0.00 1 Reach 1 50 0.00 5.00 3.50000 Reach 2 0 0.00 0.00 0.00000 Segment 3 6.00 0.00 1 Reach 1 0 0.00 0.00 0.00000 Reach 2 135 0.00 0.00 0.0500O Reach 3 0 0.00 0.00 ' 0.00000 Reach 4 � 0 0.00 0.00 0.00000 Segment 4 / D-1. 4.45 4 Reach 1 \ 0 0.00 0.00 0.00000 Reach 2' 0 0.00 0.00 0.00000 Reach 3 A 0 MVb 0 0.00 0.00 0.00000 Reach 4 0.00 0.00 0.00000 ko C (°Q� ' U 6/m Seg # | Reach # | Seg Mi | D.O. | CBOD | NBOD | Flow 1 1 0.00 6.55 12.68 0.00 52.24 1 1 0.05 6.53 12.64 0.00 52.24 1 1 0.10 6,52 12.59 0.00 52.25 1 1 0.15 6.51 12.55 0.00 52.25 1 1 0.20 6.49 12.50 0.00 52.25 1 1 0.25 6.48 12.46 0.00 52.26 1 1 0.30 6.47 12.42 0.00 52.26 1 1 0.35 6.46 12.37 0.00 52.26 1 1 0.40 6.45 12.33 0.00 52.27 1 1 0.45 6.44 12.29 0.00 52.27 1 1 0.50 6.43 12.24 0.00 52.28 1 2 0.50 6.43 12.24 0.00 52.28 1 2 0.51 6.40 12.21 0.00 52.28 1 2 0.52 6.37 12.17 0.00 52.28 1 2 0.53 6.34 12.14 0.00 52.28 1 2 0.54 6.31 12.11 0.00 52.28 1 2 0.55 6.29 12.07 0.00 52.28 1 2 0.56 6.26 12.04 0.00 52.28 1 2 0.57 6.23 12.00 0.00 52.28 1 2 0.58 6.21 11.97 0.00 52.28 1 2 0.59 6.18 11.93 0.00 52.28 1 2 0.60 6.15 11.90 0.00 52.28 1 2 0.61 6.13 11.87 0.00 52.28 1 2 0.62 6.10 11.83 0.00 52.28 1 2 0.63 6.07 11.80 0.00 52.28 1 2 0.64 6.05 11.76 0.00 52.28 1 2 0.65 6.02 11.73 0.00 52.29 1 3 0.65 6.02 11.73 0.00 52.29 1 3 0.85 5.92 11.54 0.00 52.30 1 3 1.05 5.83 11.35 0.00 52.31 1 3 1.25 5.74 11.17 0.00 52.33 1 3 1.45 5.65 10.99 0.00 52.34 1 3 1.65 5.58 10'81 0.00 52.36 1 3 1.85 5.51 10.64 0.00 52.37 1 3 2.05 5.44 10'47 0.00 52.38 1 3 2.25 5.38 10.30 0.00 52.40 J. 3 2.45 5.32 10.13 0.00 52.41 1 3 2.65 5.27 9.97 0.00 52.43 1 3 2.85 5.23 9.81 0.00 52.44 1 3 3.05 5.19 9.65 0.00 52.45 1 3 3.25 5.15 9.49 0.00 52.47 1 3 3.45 5.11 9.34 0.00 52.48 1 3 3.65 5.08 9.19 0.00 52.50 1 3 3.85 5.06 9.04 0.00 52.51 1 4 3.85 5.06 9.06 0.00 52.52 J. 4 3.86 5.06 9.05 0.00 52.52 1 4 3'87 5.06 9.04 0.00 52.52 1 4 3.88 5.07 9.04 0.00 52.52 1 4 3.89 5.07 9.03 0.00 52.52 1 4 3.90 5.07 9.02 0.00 52.52 1 4 3.91 5.08 9.02 0.00 52.52 1 4 3.92 5.08 9.01 0.00 52.52 1 4 3.93 5.09 9.01 0.00 52.52 1 4 3.94 5.09 9.00 0.00 52.52 1 4 3.95 5.09 8.99 0.00 52.52 2 1 0.00 5.03 49.39 0.00 5'50 2 1 0.04 5.25 49.22 0.00 5.50 2 1 0.08 5.44 49.05 0.00 5.50 2 1 0.12 5.61 48.89 0.00 5.50 5.77 48'72 0.00 5.50 2 1 0.20 5.90 48.55 0.00 5.50 2 1 0.24 6.02 48.39 0.00 5.50 __ Engineer Date Rec. NPDES WASTE LOAD ALLOCATION Facility Name: 0- 0-i 7Y OF: &LO-L44G TO N— E,4 S T W UT p Date Z 0 87 t Existing Proposed O Permit No.: JJ eO0 2 3 8(oF Pipe No.: 001 County: 4L AtA_&'C = SCe. Design Capacity (MGD) : 1 Z . O Industrial (% of Flow) : Domestic (% of Flow) : , Co Receiving Stream: 114 Lk) R N FR, Class: 0 - N 5 "I Sub -Basin: O 3 Reference USGS Quad: C,. Z I -5 UJ (Please attach) Requestor: BRlPC-ICS Regional Office WS2o BURL-INC-77b" - (Guideline limitations, if applicable, are to be listed on the back of this form.) Design Temp.: Drainage Area ( mil ) : Avg. Streamf low (cfs): kj(p 7Q10 (cfs) , j7:� (p Winter 7Q10 (cfs) b& J� 30Q2 (cfs ) Location of D.O. minimum (miles below outfall): Slope (fpm) Velocity (fps): K1 (base e, per day) K2 (base e• tier day): _/Iiihltmr lI ),R-b'l Effluent Characteristics Monthly Average lno&4h l a 6n ► ncil l 5 33 3U 1eccx( -�r 044 Effluent Characteristics Lverage Comments zzcotd 1 /J 005 _ origi All c i� Comments: %� CO Yu w� (��t1 GvY►�-- /� �j�,/ jl' �`•' Revs aR ' eCauPL'o�i'�rrn, 8003 �(/ftS� N a�v11 ce' ??C t%' i �i� (Ape- oci) -W cvalt /or Wuv ('Vo v -Prue). %'k tc �• t �U ht �o �ttc,� dmy,J 7.hDcertls ' Dom" 1, 19?d Reviewed B Date: / O epared Esy : ((yL Y Request No. :3831 --------------------- WASTELOAD ALLOCATION APPROVAL FORM --------------------- Permit Number : NC0023868 Facility Name : CITY OF BURLINGTON - EAST WWTP Type of Waste : 34.4% INDUSTRIAL / 65.6% DOMESTIC Status : EXISTING Receiving Stream : HAW RIVER Stream Class : C-NSW Subbasin : 030602 County : ALAMANCE Drainage Area (sq mi) : 605 Regional Office : WSRO Average Flow (cfs) : 568 Requestor : SAM BRIDGES Summer 7010 (cfs) : 33.6 Date of Request : 2/24/87 Winter 7010 (cfs) : 83.5 Quad : C21SW 3002 (cfs) : ------------------------- RECOMMENDED EFFLUENT LIMITS ------------------------ Wasteflow : (mgd): 5-Day BOD (mg/1): Ammonia Nitrogen (mg/1): Dissolved Oxygen (mg/1): TSS (mg/l): Fecal Coliform (#/100ml): pH (SU): Nickel (mg/1): Lead (mg/l): : SUMMER WINTER 12.0 12.0 12 24 4 8 5 5 30 30 1000 1000 6-9 6-9 0.14 0.14 0.065 0.065 -------- MONITORING --------------------------------- Upstream (Y/N): Y Location: ABOVE DISCHARGE POINT Downstream (Y/N): Y Location: ~4 MILES BELOW DISCHARGE POINT AT HWY 54h0 /v/^rw\\e!5 c0U6W 9f'f 6p-";t\\b»-bt4,u,e- v«xw& cj\ ---------------------------------- COMMENTS ---------------------------------- RECOMMEND EFFLUENT MONITORING FOR: CADMIUM, CHROMIUM, MERCURY, COPPER, AND ZINC. RECOMMEND INSTREAM MONITORING FOR: TEMPERATURE, DO, CONDUCTIVITY, FECAL COLIFORM, B005, NH3N, AND PH. MONITORING FREQUENCY: 3/WEEK DURING THE SUMMER (APR-OCT) AND WEEKLY DURING THE WINTER (NOV-MAR). THIS FACILITY WILL BE REQUIRED TO MEET 2 MG/L TOTAL PHOSPHORUS BY JANUARY 1, 1990. SEE TOXICITY TESTING REQUIREMENTS ATTACHED Recommended by Date Reviewed by: Tech. Support Supervisor _ Date Regional Supervisor _ Date _ ^� Permits & Engineering ��_ Date OCTn1 �� w� n��v RETURN TO TECHNICAL SERVICES BY w�/ . ____________ Facility Name1 `(,�, �, TJPermit f, TOXICITY TESTING REQUIREMENT The effluent discharge shall at no time exhibit chronic toxicity using test procedures outlined in: 1.) The North Carolina Ceriodaphnia chronic effluent bioassay proce- dure (North Carolina Chronic Bioassay Procedure - Revised *February 1987) or subsequent versions. The effluent concentration at which there may be no observable inhibi- tion of reproduction or significant mortality is j(j % (defined as treatment two in the North Carolina procedure document). The permit holder shall perform r monitoring using this procedure to establish compliance with the permit ondition. The first test will be performed within thirty days from issuance of this permit. Effluent sampling for this testing shall be performed at the NPDES permitted final effluent discharge below all treatment processes. All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge Monitoring Form (MR-1) for the month in which it was performed, using the appropriate parameter code. Additionally, DEM Form AT-1 (original) is to be sent to the following address: Attention: Technical Services Branch North Carolina Division of Environmental Manacement P.O. Box 27687 Raleigh, N.C. 27611 Test data shall be complete and accurate and include all supporting chemi- cal/physical measurements performed in association with the toxicity tests, as well as all dose/response data. Total residual chlorine must be measured and reported if chlorine is employed for disinfection of the waste stream. Should any test data from this monitoring recuirement or tests per- formed by the North Carolina Division of Environmental Management indicate potential impac'-s to the receiving stream, this permit may be re -opened and modified to include alternate monitoring requirements or limits. NOTE: Failure to achieve test conditions as specified in the cited docu- ment, such as minimum control organism survival and aoorocriate environmen- tal controls, shall constitute an invalid test and will recuire immediate retesting. Failure to submit suitable test results will constitute a fail- ure of pe-n-nit condition. 7Q10 33.1p cfs Per:nited Flow ) oZ MGD Recommended bv: Basin & Sub -basin CPF 25 a Receiving Stream }-.fo 'ik'tve✓ County AICA� �� p Date OV 6 o3()cPoa cv = /a. o `0�9 c/ .3 ` f 70 was - 33. b44 C�s yud 0 o ((5/J I55 (rv�ir) 36 36 Fen 611xr Q) 000 �DDD pH(o) &� (� t la mJccJ � (� • � G� r zn4.a - Y�� v V, V-, a = ,33. Iry = 18,& c-s OOL �a) duC = 0,3,541d 6an1- elf = ra 20 _ ,6a5b %L �fr�c�cl= ,vvarn�l 0M5b � .066 a5�-8 ig�lej 6um e4l-7- goad� #/Cll 6 Inc ova = . o5rm51l U13ry�q�1 o o C(u=�(33.Co ��.Co `� ry�-1 i X o D l p a5 zt c,Ij lam. it !i i �.1 �y C vU J b nil 305 via �Q o � ti�� 2�rx-cat - lX�s r►�j-( l r v ow c k� 6try,n-imd = .000a �5 I .D003 rYlSi I U!04y ooSs$ vova _�ooa 7 ,0000 i y o to u C. 1 v.Mc 2 1 0.36 2 1 0.40 2 2 0.40 2 2 0.41 2 2 0.42 2 2 0.43 2 2 0.44 2 2 0.45 2 2 O.46 2 2 0.47 2 2 0.48 2 2 0.49 2 2 0.50 3 1 0.00 3 1 0.10 3 1 0.20 3 1 0.30 3 1 0.40 3 1 0.50 3 1 0.60 3 1 0.70 3 1 0.80 3 1 0.90 3 1 1.00 3 2 1.00 3 2 1.05 3 2 1.10 3 2 1.15 3 2 1.20 3 2 1.25 3' 2 1.30 3 2 1.35 3 2 1.40 3 2 1.45 3 2 1.50 3 3 1.50 3 3 1.51 3 3 1.52 3 3 1.53 3 3 1.54 3 3 1 55 : 3 3 1.56 3 3 1.57 3 3 1.58 3 3 1.59 3 3 1.60 3 4 1.60 3 4 1.65 3 4 1.70 3 4 1.75 3 4 1.80 3 4 1.85 3 4 1.90 3 4 1.95 3 4 2.00 3 4 2.05 3 4 2.10 3 5 2.10 3 5 2.16 3 5 2.22 3 5 2.28 3 5 2.34 3 5 2.40 3 '5 ' 2.46 3 - 5 2.52 3 ,5 _ 2.58 ~3 5 2.64 3 5 2.70 Seg # 1 Reach # 1 Seg Mi o.Cc 6.30 6.37 7.26 7.25 7.25 7.24 7.24 7.24 7.23 7.23 7.22 7.22 7.22 6.00 6.02 6.04 6.06 6.08 6.10 6.12 6.14 6.15 6.17 6.19 6.18 6.19 6.20 6.21 6.22 6.22 6.23 6.24 6.25 6.26 6.26 6.26 6.25 6.23 6.21 6.20 6.18 6.17 6.15 6.13 6.12 6.10 6.10 6.11 6.13 6.14 6.15 6.16 6.17 6.18 6.19 6.20 6.21 6.25 6.26 6.27" 6.28 6.29 .30 6.31 6.83 6�/34 So.vp v.vv W.uv 47.89 0.00 5.50 47.73 0.00 5.50 8.38 0.00 39.40 8.38 0.00 39.40 8.37 0.00 39.40 8.36 0.00 39.40 8.35 0.00 39.40 8.35 0.00 39.40 8.34 0.00 39.40 8.33 0.00 39.40 8.32 0.00 39.40 8.32 0.00 39.40 8.31 0.00 39.40 8.70 0.00 91.92 8.65 0.00 91.94 8.60 0.00 91.95 8.54 0.00 91.97 8.49 0.00 91.98 8.44 0.00 91.99 8.39 0.00 92.01 8.34 0.00 92.02 8.29 0.00 92.04 8.24 0.00 92.05 8.19 0.00 92.06 8.30 0.00 92.14 8.27 0.00 92.15 8.25 0.00 92.16 8.22 0.00 92.16 8.20 0.00 92.17 8.17 0.00 92.18 8.15 0.00 92.18 8.12 0.00 92.19 8.10 0.00 92.20 8.08 0.00 92.20 8.05 0.00 92.21 8.05 0.00 92.21 ` 8.03 0.00 92.21 8.01 0.00 92.21. 7.98 0.00 92.22 7.96 0.00 92.22 7.94 0.00 92.22 7.91 0.00 92.22 7.89 0.00 92.22 7.87 0.00 92.22 7.85 0.00 92.22 7.83 0.00 92.23 7.83 0.00 92.23 7.80 0.00 92.23 7.78 0.00 92.24 7.75 0.00 92.25 7.73 0.00 92.25 7.71 0.00 92.26 7.69 0.00 92.27 7.66' 0.00 92.27 7.64 0.00 92.28 7.62 0.00 92.29 7.59 0.00 92.30 7.41 0.00 95.50 7.38 0.00 95.50 7.35 0.00 95.51 7.32 0.00 95.52 7,30 0.00 95.53 9.27 0.00' 95.54 7.24 0.00 95.55 _ 7.21 0.00 95.55 7.19 0.00 95.56 7.16 0.00 95.57 7.13 0.00 95.58 CBOD < NBOD | Flow Seg # 1 Reach # | Seg Mi | D.O. 1 CBOD | NBOD | Flow 1 1 0.00 6.55 12.68 0.00 52.24 1 1 0.05 6.53 12.64 0.00 52.24 1 1 0.10 6.52 12.59 0.00 52.25 1 1 0.15 6.51 12.55 0.00 52.25 1 1 0.20 6.49 12.50 0.00 52.25 1 1 0.25 6.48 12.46 0.00 52.26 1 1 0.30 6.47 12.42 0.00 52.26 1 1 0.35 6.46 12.37 0.00 52.26 1 1 0.40 6.45 12.33 0.00 52.27 1 1 0.45 6.44 12.29 0.00 52.27 1 1 0.50 6.43 12.24 0.00 52.28 1 2 0.50 6.43 12.24 0.00 52.28 1 2 0.51 6.40 12.21 0.00 52.28 1 2 0.52 6.37 12.17 0.00 52.28 1 2 0.53 6.34 12.14 0.00 52.28 1 2 0.54 6.31 12.11 0.00 52.28 1 2 0.55 6.29 12.07 0.00 52.28 1 2 0.56 6.26 12.04 0.00 52.28 1 2 0.57 6.23 12.00 0.00 52.28 2 0.58 6.21 11.97 0.00 52.28 1 1 2 0.59 6.18 11.93 0.00 52.28 1 2 0.60 6.15 11.90 0.00 52.28 1 2 0.61 6.13 11.87 0.00 52.28 1 2 0.62 6.10 11.83 0.00 52.28 1 2 0.63 6.07 11.80 0.00 52.28 1 2 0.64 6.05 11.76 0.00 52.28 1 2 0.65 6.02 11.73 0.00 52.29 1 3 0.65 6.02 11.73 0.00 52.29 1 3 0.85 5.92 11.54 0.00 52.30 1 3 1.05 5.83 11.35 0.00 52.31 1 3 1.25 5.74 11.17 0.00 52.33 1 3 1.45 5.65 10.99 0.00 52.34 1 3 1.65 5.58 10.81 0.00 52.36 1 3 1.85 5.51 10.64 0.00 52.37 1 3 2.05 5.44 10.47 0.00 52.38 1 3 2.25 5.38 10.30 0.00 52.40 1 3 2.45 5.32 10.13 0.00 52.41 1 3 2.65 5.27 9.97 0.00 52.43 1 3 2.85 5.23 9.81 0.00 52.44 1 3 3.05 5.19 9.65 0.00 52.45 1 3 3.25 5.15 9.49 0.00 52.47 1 3 3.45 5.11 9.34 0.00 52.48 1 3 3.65 5.08 9.19 0.00 52.50 1 3 3.85 5.06 9.04 0.00 52.51 1 4 3.85 5.06 9.06 0.00 52.52 1 4 3.86 5.06 9.05 0.00 52.52 1 4 3.87 5.06 9.04 0.00 52.52 1 4 3.88 5.07 9.04 0.00 52.52 1 4 3.89 5.07 9.03 0.00 52.52 1 4 3.90 5.07 9.02 0.00 52.52 1 4 3.91 5.08 9.02 0.00 52.52 1 4 3.92 5.08 9.01 0.00 52.52 1 4 3.93 5.09 9.01 0.00 52.52 1 4 3.94 5.09 9.00 0.00 52.52 1 4 3.95 5.09 8.99 0.00 52.52 2 1 0.00 5.03 49.39 0.00 5.50 2 1 0.04 5.25 49.22 0.00 5.50 2 1 0.08 5.44 49.05 0.00 5.50 2 1 0.12 5.61 48.89 0.00 5.50 2 1 0.16 5.77 48.72 0.00 5.50 2 1 0.20 5.90 48.55 0.00 5.50 2 1 0.24 -- 6,02 - 48.39 - -- 0.00 - -- 5.50 - -^ two usman UN. 8l Rim pl, C) CO) SUMMER BURL-E, GRAHAM, CRESCENT, AND BARBEQUE HOUSE @ SAME CBOD ------ MODEL RESULTS ---------- Discharger : CITY OF BURLINGTON - EAST WWTP Receiving Stream : HAW RIVER The End D.O. is 5.73 mg/l. The End CBOD is 8.60 mg/l. The End NBOD is 0.00 mg/l. ` WLA WLA WLA DO Min CBOD NBOD DO Waste Flow (mg/l) Milepbint Reach # (mg/l) ____ (mg/1) ____ (mg/1) __ (mgd) __________ Segment 1 ______ 5.06 _________ 3.85 _______ 4 Reach 1 32 0.00 5.00 12.00000 Reach 2 0 0.00 0.00 0.00000 Reach 3 0 0.00 0.00 0.00000 Reach 4 32 0.00 5.00 0.00500 Segment 2 5.03 0.00 1 Reach 1 32 0.00 5.00 3.50000 Reach 2 0 0.00 0.00 0.00000 Segment 3 5.23 0.00 1 Reach 1 0 0.00 0.00 0.00000 Reach 2 32 0.00 5.00 0.05000 Reach 3 0 0.00 0.00 0.00000 Reach 4 0 0.00 0.00 0.00000 Reach 5 0 0.00 0.00 0.00000 • - ;: lvl0D- E:L- SUMMARY I7rl r� >• 1)isC.liiii-ger u CI ! NSF 0 BU lL-IItG rON _- f:.'-AB 1 St..tbWasi)-i u {.t, !-r��;}( r f�:t.,rc-i.v.'j.r-it:3 �-t:t HFirn 1IAW RIVER '1 f':1. :::,Gr rstr�frt cl!:.cE;. C;--I',f::3w SUftif-DE'r 7/010 33.64 Wiri'L-Cr' T01.,_) . 83. Doesigti-rl3fnpL� --,-<.:ti:l-tre- 26. ILEN6TH! SLOPE: VELOCITY 1 DEPTH! KI : K1 : K2 : K2 1 KN 1 KN 1 KNR 1 KNR : 1 mile 1 ft/ail fps 1 ft !design: 3201 ;design; 3201 ;design: 3201 !design! 3201 1 ----------------------------------------------------------------------------------------------------- 1 Segment 1 1 0.501 5.90:. 0.438 1 2.82 1 0.50 1 0.38 1 2.59 1 2.27; 0.00 1 0.00 0.00 1 0.00 1 Reach 1 1 ! : 1 1 ; 1 1 1 1 1 1 1 --------------------------------=-------------------------------------------------------------------- , Segment 1 ; 0.151 5.901 0.100 ; 5.90 : 0.46 ; 0.35 1 0.59 ; 0.521 0.00 1 0.00 1 0.00 1 0.00 ! ., 1 1 i 1 1 1 1 1 , 1 1 .1 i Reach C I , i i 1 i 1 1 , 1 i 1 1 Segment 1 1 3.201 3.101 06364 1 3.10 1 0.49 1 0.36 ; 1.13 1 0.99: 0.00 ! 0.00 1 0.00 1 0.00 1 Reach 3 ----------------------------------------------------------------------------------------------------- 1 Segment 1 ; 0.10; 5.301 0.425 1 8.87 ! 0.49 1 0.37 ; 2.26 ; 1.981 0.00 1 0.00 1 0.00 1 0.00 1 Reach 4; 1 1 ; 1 1 1 1 ; 1 ; 1 Segment 2 1 0.40:'25.001 0.732 1 0.71 1 1.00 1 0.76 137.52 1 32.93; 0.00 ; 0.00 1 0.00 ; 0.00 1 Reach 1 1 1 1 ; ; ; 1 ; 1 ; 1 1 i 1 i Segment 2 ! 0.101 5.30: React, ------------------------------ 2 1 ! ; Segment 3 1 i i ; 1.001 1 1 5.301 Reach ------------------------------ 1 1 ! 1 Segment 3 1 1 0.50: I , 5.301 Reach 2 1 ; ! Segment 3 1 0.101 5.301 Reach 3 1 ; 1 --------------------------- 1 , 1 , , 1 Segment 3 1 0.501 5.301 Reach 4 : 1 ; 0.462 1 0.89 1 0.57 1 0.43 1 5.02 1 4.411 0.00 1 0.00 1 0.00 1 0.00 1 0.457 ! 2.91 1 0.49 1 0.37 1 2.43 1 2.131 0.00 1 0.00 1 0.00 1 0.00 1 0.458 1 2.91 1 0.49 1 0.37 1 2.44 1 2.141 0.00 1 0.00 1 0.00 1 0.00 1 , , I 1 1 1 1 1.1 , 1 1 1 , i 1 , , 1 1 0.100 1 6.24 1 0.46 1 0.35 1 0.53 1 0.471 0.00 1 0.00 1 0.00 ; 0.00 1 0.459 1 2.91 1 0.49 1 0.37 1 2.44 1 2.14; 0.00 1 0.00 1 0.00 1 0.00 1 1 , i 1 i 1 , i i '1 i 1 i 1 i 1 i , , 1 I I 1 1 1 i 1 I 1 i 1 1 1 Segment 3 1 0.601 5.301 0.423 1 3.12 ; 0.49 1 0.37 1 2.25 ! 1.971 0.00 1 0.00 1 0.00 ; 0.00 1 Reach 5 1 ! ; 1 ! 1 1 1 ; ! 1 1 ! c. F �• 1 llig 1 aF. g rft i i't; 1 RG: ac i i 1 1'dls0 D ; 1).0. 1 ang f :I. ! frig:' 1 ! t)_r)(1C', 1. 4-,_Ocv-1 ` ^ Tributary 1 0.000 | 0.000 1 0.000 | 0.000 * Runoff 1 0.070 | 2.000 1 0.000 | 7.400 Segment 1 Reach 2 Waste | 0.000 | 0.000 1 0.000 1 0.000 Tributary | 0.000 1 0.000 ( 0.000 | 0.000 * Runoff | 0.070 | 2.000 1 0.000 1 7.400 Segment 1 Reach 3 Waste i 0.000 i 0.000 i 0.000 i 0.000 Tributary | 0.000 | 0.000 1 0.000 | 0.000 * Runoff | 0.070 1 2.000 1 0.000 1 7.400 ` Segment 1 Reach 4 Waste 1 0.008 1 32.000 0.000 1 5.000 Tributary | 0.000 i 0.000 | 0.000 i 0.000 * Runoff | 0.070 | 2.000 1 0.000 1 7.400 Seqment 2 Reach 1 Waste 1 5.425 1 32.000 1 0.000 1 5.000 Headwaters! 0.070 | 2.000 1 0.000 | 7,400 Tributary | 0.000 1 0.000 A 0.000 1 0.000 * Runoff | 0.010 | 2.000 | 0.000 | 7.400 Segment 2 Reach 2 Waste | 0.000 | 0.000 | 0.000 1 0.000 Tributary | 0.000 1 0.000 1 0.000 | 0.000 * Runoff 1 0.010 | 2.000 | 0.000 | 7.400 Segment 3 Reach I Waste | 0.000 | 0.000 | 0.000 | 0.000 Headwaters! 0.000 i 0.000 ( 0.000 < 1.000 Tributary 1 0.000 | 0.0001 0.000 | 0.000 * Runoff | 0.140 ; 2.000 ; 0.000 | 7.400 Segment 3 Reach 2 Waste | 0.078 ! 32.000 | 0.000 | 5.000 Tributary | 0.000 1 0.000 ( 0.000 1 0.000 * Runoff | 0.140 1 2.000 1 0.000 | 7.400 Segment 3 Reach 3 Waste 1 0.000 1 0.000 1 0.000 1 0.000 Tributary | 0.000 ( 0.000 | 0.000 | 0.000 * Runoff 1 0.140 1 2.000 | 0.000 1 7.400 Segment 3 Reach 4 Waste | 0.000 1 0.000 1 0.000 1 0.000 Tributary 1 0.000 | 0.000 ( 0.000 < 0.000 * Runoff | 0.140 : 2.000 | 0.000 ! 7.400 Segment 3 Reach 5 Waste 1 0.000 | 0.000 1 0.000 | 0.000 Tributary | 3.200 | 2.000 1 0.000 < 7.400 * Runoff 1 0.140 1 2.000 1 0.000 1 7.400 Beg # | Reach # | Beg Mi 1 D.O. 1 CBQD | NBOD | Flow 1 1 0.00 6.55 12.68 0.00 52.24 1 1 0.05 6.53 12.64 0.00 52.24 1 1 0.10 6.52 12.59 0.00 52.25 1 1 0.15 6.51 12.55 0.00 52.25 1 1 0.20 6.49 12.50 0.00 52.25 1 1 0.25 6.48 12.46 0.00 52.26 1 A 0.30 6.47 12.42 0.00 52.26 1 1 0.35 6.46 12.37 0.00 52.26 1 1 0.40 6.45 12.33 0.00 52.27 1 1 0.45 6.44 12.29 0.00 52.27 1 1 0.50 6.43 12.24 0.00` 52.28 1 2 0.50 6.43 12.24 0.00 52.28 1 2 0.51 6.40 12.21 0.00 52.28 1 2 0.52 6.37 12.17 0.00 52.28 1 2 0.53 6.34 12.14 0.00 52.28 1 2 0.54 6.31 12.11 0.00 52.28 1 2 0.55 ` 6.29 12.07 0.00 52.28 1 2 0.56 6.26 12.04 0.00 52.28 1 2 0.57 6.23 12.00 0.00 52.28 1 2 0.58 6.21 11.97 0.00 52.28 1 2 0.59 6.18 11.93 0,00 52.28 1 2 0.60 6.15 11.90 0.00 52.28 1 2 0.61 6.13 11.87 0.00 52.28 1 2 0.62 6.10 11.83 0.00 52.28 1 2 0.63 6.07 11.80 0.00 52.28 1 2 0.64 6.05 11.76 0.00 52.28 1 2 0.65 6.02 11.73 0.00 52.29 1 3 0.65 6.02 11.73 0.00 52.29 1 3 0.85 5.92 11.54 6.00 52^30 1 3. 1.05 5.83 11.35 52.31 1 3 1.25 5.74 11.17 0.00 52.33 1 3 1.45 5.65 10.99 0100 52.34 1 3 1.65 5.58 10.81 0.00 52.36 1 3 1.85 5.51 10.64 0.00 52.37 1 3 2.05 5.44 10.47 0.00 52.38 1 3 2.25 5.38 10.30 0.00 52.40 1 3 2.45 5.32 10.13 0.00 52.41 1 3 2.65 5.27 9.97 0.00 52.43 1 3 2.85 5.23 9.81 0.00 52.44 1 3 1.05 5.19* 9.65 0.00 52.45 1 3 3.28 5.15 9.49 0.00 52.47 1 3 3.45 5.11 9.34 0.00 52.48 1 3 3.65 5.V8 9.19 0.00 52.50 1 3 3.85 5.06 9.04 0.00 52.51 1 4 3.85 5.06 9.04 0.00 52.52 1 4 3.86 5.06 9.04 0.00 52.52 1 4 3.87 5.06 9.03 0.00 52.52 1 4 3.88 5.07 9.02 0.00 52.52 1 4 3.89 5.07 9.02 0.00 52.52 1 4 3.90 5.08 9.01 0.00 ` 52.52 1 4 3.91 5.08 9.00 0.00 52.52 1 41 3.92 5.08 9.00 0.00 52.52 1 4 . 3.93 5.09 8.99 0.00 52.52 1 4 3.94 5.09 8.98 0.00 52.52 1 4 3.95 5.09 8.98 0.00 52.52 2 1 0.00 5.03 31,62 0,00 5.50 2 1 O.04 5.30 31.51 0.00 5.50 2 1 0.08 5.55 31.40 0.00 5.50 2 1 0.12 5.76 31^30 0.00 5.50 2 1 0.16 5.95 31.19 0.00 5.50 2 1 0.20 6.12 31.08 0.00 5.50 2 1 0.24 6.27 30.98 0.00 5.50 2 1 0.36 6.61 30.66 0.00 5.50 2 1 0.40 6.71 30.56 0.00 5.50 2 2 0.40 6.71 30.56 0.00 5.50 2 2 0.41 6.69 30.53 0.00 5.50 2 2 0.42 6.68 30.51 0.00 5.50 2 2 0.43 6.67 30.49 0.00 5.50 2 2 0.44 6.65 30.46 0.00 5.50 2 2 0.45 6.64 30.44 0.00 5.50 2 2 0.46 6.63 30.42 0.00 5.50 2 2 0.47 6.62 30.39 0.00 5.50 2 2 0.48 6.60 30.37 0.00 5.50 2 2 0.49 6.59 30.35 0.00 5.50 2 2 0.50 6.58 30.32 0.00 5.50 3 1' 0.00 5.23 11.00 0.00 58.02 3 1 0.10 5.26 10.93 0.00 58.04 3 1 0.20 5.28 10.85 0.00 58.05 3 1 0.30 5.31 10.78 0.00 58.07 3 1 0.40 5.33 10.71 0.00 58.08 3 1 0.50 5.35 10.63 0.00 58.09 3 1 0.60 5.38 10.56 0.00 58.11 3 1 0.70 5.40 10.49 0.00 58.12 3 1 0.80 5.42 10.42 0.00 58.14 3 1 0.90 5.44 10.35 0.00 58.15 3 1 1.00 5.46 10.28 0.00 58.16 3 2 1.00 5.46 10.31 0.00 58.24 3 2 1.05 5.47 10.27 0.00 58.25 3 2 1.10 5.48 10.24 0.00 58.26 3 2 1.15 5.50 10.20 0.00 58.26 3 2 1.20 5.51 10.17 0.00 58.27 3 2 1.25 5.52 10.13 0.00 58.28 3 2 1.30 5.53' 10.10 0.00 58.28 3 2 1.35 5.54 10.07 0.00 58.29 3 2 1.40 5.55 10.03 0.00 58.30 3 2 1.45 5.56 10.00 0.00 58.30 3 2 1.50 5.57 9.96 0.00 58.31 3 3 1.50 5.57 9.96 0.00 58.31 3 3 1.51 5.55 9.94 0.00 58.31 3 3 1.52 5.53 9.91 0.00 58.31 3 3 1.53 5.51 9.88 0.00 58.32 3 3 1.54 5.49 9.85 0.00 58.32 3 3 1.55 5.47 9.82 0.00 58.32 3 3 1.56 5.45 9.79 0.00 58.32 3 3 1.57 5.43 9.77 0.00 58.32 3 3 1.58 5.41 9.74 0.00 58.32 3 3 1.59 5.40 9.71 0.00 58.32 3 3 1.60 5.38 9.68 0.00 58.33 3 4 1.60 5.38 9.68 0.00 58.33 3 4 1.65 5.39 9.65 0400 58.33 3 4 1.70 5.41 9.62 0.00 58.34 3 4 1.75 5.42 9.59 0.00 58.35 3 4 1.80 5.43 9.55 0.00 58.35 3 4 1.85 5.45 9.52 0.00 58.36 3 4 1.90 5.46 9.49 0.00 58.37 3 4 1.95 5.47 9.46 0.00 58.37 3 4 2.00 5.49 9.43 0.00 58.38 3 4 2.05 5.50 9.39 0.00 58.39 3 4 2.10 5.51 9.36 0.00 58.40 3 5 2.10 5.61 8.98 0.00 61.60 3 5 2.16 5.62 8.94 0.00 61.60 3 5 2.22 5.64 8.90 0.00 61.61 3 5 2.28 5.65 8.86 0,00 61.62 3 5 2.34 5.66'-- 8..02 0.00 61.63 3 5 ' 2.40 5.67 0.00 61.64 , 3 .5 ' 2.46 5.69 8.75 0.00 61.65 ~ ~ � =I, = " �~ ^ «« �*1 �rx: ^ ' ° 3 '5' 2.64 5.72 8.63 0.00 61.67 3 5 2.70 5.73 8.60 0.00 61.68 1 Seg # ( Reach # | Seg Mi D.O. | CBOD 1 NBOD low | SUMMER GRAHAM WWTP ALONE ---------- MODEL RESULTS ---------- Discharger : GRAHAM WWTP Receiving ______________________________________________________________________ Stream : UT HAW RIVER The End D.O. is 6.80 mg/l. The End CBOD is 7.29 mg/l. The End ______________________________________________________________________ NBOD is 0.00 mg/l. WLA WLA WLA DO Min CBOD NBOD DO Waste Flow (mg/l) Milepoint Reach _______ # (mg/l) ____ (mg/1) ____ (mg/1) __ (mgd) ----------- segment 1 ______ 5.03 _________ 0.00 J. Reach 1 50 0.00 5.00 3.50000 Reach 2 0 0.00 0.00 0.00000 Reach 3 0 0.00 0.00 0.00000 ~ ~ | Seg # ' 1 Reach # 1 Seg Mi 1 D.O. | CBOD | NBOD 1 Flow i 1 1 0.00 5.03 49.39 0.00 5.50 1 1 0.04 5.25 49.22 0.00 5.50 1 1 '().08 5.44 49.05 0.00 5.50 1 1 0.12 5.61 48.89 0.00 5.50 1 1 0.16 5.77 4E/.72 0.00 5.50 1 1 0.20 5.90 48.55 0.00 5.50 1 1 0.24 6.02 48.39 0.00 5.50 1 1 0.28 6.12 48.22 0.00 5.50 1 1 0.32 6.22 48.06 0.00 5.50 1 1 0.36 6.30 47.89 0.00 5.50 1 1 0.40- 6.37 47.73 0.00 5^50 1 2 0.40 6.37 47.73 0.00 5.50 1 2 0.41 6.35 47.69 0.00 5.50 1 2 0.42 6.33 47.66 0.00 5.50 1 2 0.43 6.30 47.62 0.00 5.50 1 2 0.44 6.28 47.58 0.00 5.50 1 2 0.45 6.26 47.55 0.80 5.50 1 2 0.46 6.23 47.51 0.00 5.50 1 2 0.47 6.21 47.48 0.00 5.50 1 2 0.48 6.19 47.44 0.00 5.50 1 2 0.49 6.17 47.40 0.00 5.50 1 2 0.50 6.15 47.37 0.00 5.50 1 3 0.50 7.22 8.33 0.00 39.40 1 3 0.60 7.19 8.26 0.00 39.41 1 3 0.70 7.15 8.18 0.00 39.43 1 3 0.80 7.11 8.11 0.00 39.44 1 3 0.90 7.08 8.04 0.00 39.46 1 3 1.00 7.05 7.97 0.00 39.47 1 3 1.10 7.01 7.90 0.00 39.48 1 3 1.20 6.99 7.83 0.00 39.50 1 3 1.30 6.96 7.76 0.00 39.51 1 3 1.40 6.93 7.69 0.00 39.53 1 3 1.50 6.91 7.62 0.00 39.54 1 3 1.60 6.88 7.55 0.00 39.55 1 3 1.70 6.86 7.48 0.00 39.57 1 3 1.80 6.84 7.42 0.00 39.58 1 3 1.90 6.82 7.35 0.00 39.60 1 3 2.00 6.80 7.29 0.00 39.61 1 Seg # 1 Reach # | Seg Mi | D.O. | CBOD | NBOD | Flow � SUMMER BARBEQUE HOUSE ALONE ---------- MODEL RESULTS ---------- Discharger : BARBEQUE HOUSE Receiving Stream --------------------------------- : HAW RIVER _ _--------------------------------------- The End D.O. is 7.50 mg/l. The End CBOD is 1.74 mg/l. The End NBOD is ______________________________________________________________________ 0.00 mg/l. WLA WLA WLA DO Min CBOD NBOD DO Waste Flow (mg/l) ______ Milepoint Reach _________ _______ # (mg/l) ____ (mg/1) ____ (mg/l) __ (mgd) __________ Segment 1 7.40 0.00 1 Reach 1 135 0.00 0.00 0.00500 Reach 2 0 0.00 0.00 0.00000 | Beg # | Reach # 1 Beg Mi } D.O. 1 CBOD 1 NBOD 1 Flow | 1 1 0.00 7.40 2.03 0.00 33.91 1 1 0.01 7.40 2.03 0.00 33.91 1 i 0.02 7.40 2.03 0.00 33.91 1 1 0.03 7.40 2.02 0.00 33.91 1 1 0.04 7.40 2.02 0.00 33.91 1 1 0.05 7.40 2.02 0.00 33.91 1 1 0.06 7.40 2.02 0.00 33.91 1 1 0.07 7.40 2.02 0.00 33.91 1 1 0.08 7.40 2.01 0.00 33.91 1 1 0.09 7.40 2.01 0.00 33.91 1 1 0.10 7.40 2.01 0.00 33191 1 2 0.10 7.40 2.01 0.00 33.99 1 2 0.20 7.41 1.99 0.00 34.00 1 2 0.30 7.42 1.97 0.00 34.02 1 2 0.40 7.42 1.95 0.00 34.03 1 2 0.50 7.43 1.93 0.00 34.04 1 2 0.60 7.44 1.92 0.00 04.06 1 2 0.70 7.44 1.90 0.00 34.07 1 2 0.80 7.45 1.88 0.00 34.09 1 2 0.90 7.46 1.86 0.00 34.10 1 2 1.00 7.46 1.84 0.00 34.11 1 2 1.10 7.47 1.83 0.00 34.13 1 2 1.20 7.47 1.81 0.00 34.14 1 2 1.30 7.48 1.79 0.00 34.16 1 2 1.40 7.49 1.77 0.00 34.17 1 2 1.50 . 7.49 1.76 0.00 34.18 1 2 1.60 7.50 1.74 0.00 34.20 1 Beg # | Reach# | Beg Mi 1 D.O. 1 CBOD | NBOD 1 Flow i SUMMER CRESCENT UTL ALONE ---------- MODEL RESULTS ---------- Discharger : CRESCENT UTILITIES Receiving Stream ______________________________________________________________________ : HAW RIVER The End D.O. is 7.41 mg/l. The End CBOD is 2.03 mg/l. The End NBOD ______________________________________________________________________ is 0.00 mg/l. WLA WLA WLA DO Min CBOD NBOD DO Waste Flow (mg/l) Milepoint Reach # (mg/l) (mg/1) (mg/1) (mgd) Segment 1 7.38 0.60 2 Reach 1 135 0.00 5.00 0.05000 Reach 2 0 0.00 0.00 0.00000 Reach 3 0 0.00 0.00 0.00000 | Seg # ~ ^ | Reach # | Seg Ni 1 D.O. 1 CBOD | NBOD | Flow i 1 1 0.00 7.39 2.30 0.00 34.22 1 1 0.05 7.40 2.29 0.00 34.22 1 1 0.10 7.40 2.28 0.00 34.23 1 1 0.15 7.40 2.27 0.00 34.24 1 1 0.20 7.40 2.26 0.00 34.25 1 1 0.25 7.40 2.25 0.00 34.25 1 1 0.30 7.41 2.24 0.00 34.26 1 1 0.35 7.41 2.22 0.00 34.27 1 1 0.40 7.41 2.21 0.00 34.27 1 l 0.45 7.41 2.20 0.00 WAS 1 1 0.50 7.42 2.19 0.00 34.29 1 2 0.50 7.42 2.19 0.00 34.29 1 2 0.51 7.41 2.19 0.00 34.29 1 2 0.52 7.41 2.18 0.00 34.29 1 2 0.53 7.40 2.17 0.00 34.29 1 2 0.54 7.40 2.17 0.00 34.29 1 2 0.55 7.40 2.16 0.00 34.29 1 2 0.56 7.39 2.16 0.00 34.30 1 2 0.57 7.39 2.15 0.00 34.30 1 2 0.58 7.39 2.14 0.00 34.30 1 2 0.59 7.38 2.14 0.00 34.30 1 2 0^60 7^38 2.13 0.00 34.30 ' 1 3 0.60 7.38 2.13 0.00 34.30 1 3 0.65 7.38 2.12 0.00 34.31 1 3 0.70 7.39 2.11 0.00 34.32 . 1 3 0.75 7.39' 2.10 0.00 34.32 1 3 0.80 7.39 2'.09 0.00 34.33 1 3 0.85 7.40 2.08 0.00 34.34 1 3 0.90 7.40 2.07 0.00 34.34 1 3 0.95 7.40 2.06 0.00 34.35 1 3 1.00 7,40 2.05 0.00-. 34.36 1 3 ' 1.05 7.41 2,04 0.00 34.36 1 8 1.10 7.41 2.03 0.00 34.37 1 Seg # | Reach # 1 Seg Mi | D.O. 1 CBOD | NBOD | Flow { 1 1 0.00 7.39 2.30 0.00 34.22 1 1 0.05 7.40 2.29 0.00 34.22 1 1 0.10 7.40 2.28 0.00 34.23 1 1 0.15 7.40 2.27 0.00 34.24 1 1 0.20 7.40 2.26 0.00 34.25 1 1 0.25 7.40 2.25 0.00 34.25 1 1 0.30 7.41 2.24 0.00 34.26 1 1 0.35 7.41 2.22 0.00 34.27 1 1 0.40 7.41 2.21 0.00 34.27 1 1 0.45 7.41 2.20 0.00 34.28 1 1 0.50 7.42 2.19 0.00 34.29