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HomeMy WebLinkAboutNC0089699_Intake Location Modification_20170709Zc- Environmental Consulting & Technology of North Carolina, PLLC To: Teresa Rodriguez — North Carolina Division of Water Resources (NCDWR) From: Christopher Wu — ECT CC: Lance Metzler, Ronald Tate — Rockingham County; Garrett Weeks, Ted Sullivan — NTE Carolinas II, LLC Date: July 19, 2017 Re: North Carolina National Pollutant Discharge Elimination System Permit Intake Location Modification Rockingham County (Applicant) previously submitted a National Pollutant Discharge Elimination System (NPDES) permit application to the North Carolina Division of Water Resources (DWR) to provide water and wastewater services for the proposed Reidsville Energy Center (REC), a natural gas -fired combined cycle electric generating facility to be located in Rockingham County, North Carolina. The REC will require an approximately 6.8 mile water supply pipeline that withdraws water from the Dan River in the vicinity of Madison, NC to provide process water, the majority of which will be used as cooling tower makeup water. Since Rockingham County's previous submittal, the proposed location of the intake structure was moved slightly upstream to the neighboring property as depicted in the attached figures. The design and operation of the intake will remain the same. The purpose of this memorandum is to provide DWR with the updated intake location as well as supplemental figures. N \PRJ\NTE ENERGY\LKC NPDES\MEMO\NPDES INTAKE LOCATION MODIFICATION DOCX July 11_9f 2 E_,/ Page 2 FIGURES -Environmental AConsulting & , Technology, Ina Fi-1-16 02 NTE Energy Raw Water Supply\800 - Drawings\810 Design Drawnngs\02 Gvil\Raw Water Intake Pump Station Site dwg, PS Site Property, 7/11/2017 10 31 05 AM, J N • col $ a 8 �wl � O y O :0 I O D o m D 0-1 D °ll 1 z0 l D�0 SOD r*1 O �MDO tnm D I I ��m �v 0cs O� �I 171 nD �v MO (A A mD /v m m m to D N v r p x ri Z O � D O /n M \O m to In I r \ O M \ 1 1 71 m x DLn M v < l< O Z� ��� I���� �� •I I��� c m Pp O� — z A I P 9 O M D S11 z s_ O ^ o a � � o A i I li O \ D II ° >�+ LKC Engineering, pill A " Z Raw Water Intake Structure Engineering 140 Aqua Shed Court 0 0 Raw Water Pump Station Aberdeen, NC 28315 n w and Intake Structure and Pump Station Landscape Architecture 0 9104201437 i r r F 910 637 0096 Site Plan 7i Piann/ng Ikcengineering com 944 v ROCKINGHAM COUNTY, NORTH CAROLINA �� License No P-1095 f� REVISIONS ,SYM DESCRIPTION DATE BY J RR M1CD 71,i Id [m Q� E� ry O Ol Q M O V o 'V o CO �0u"m m6 y r Z v o a o vIn 'O0 ar Z p1 � y Q1 Ql !s H W Q Q LL W N V V_ J � 4 GJ L V v v Qj C CZ � a m a J EXISTING PROPOSED GRADE RAW WATER PUMP STATION PROPOSED GRADE 9502 51,418 WEIR- 523 4' O _ u- O d 3800 EXISTING ' MIN W/L' 523,8' 3 � i In GRADE. — rz � V) ° V PROPOSED 520 87 �i 41 ` \_ RAW WATER 30" Dl RIVER BOTTOM- tz � � cC PUMP STATION PIPE, PROPOSED 52'3 8` �cz C WET WELL RAW WATER RIVER BOTTOM C E 5z2, 0 INTAKE; ' STRUCTURE � N >r d C z O J aJ o Y In V = i O E N z, =3 4J d 1 z O u Q o 20 Go _ Z ,Y Q ce DATE- June 2017 DESIGNED BGL DRAWN DFW CHECKED' BGL, NO P-1 8 I,T �p REVISIONS SYM DESCRIPTION DATE BY 1 REVISED 7-7-77 DF%' A 06 QQ` Lj -M Ol ,O1 ao"1 �o �o y C.7NM 2'-0' vIn?oo wz rn�arnrnrn� cv-p cc W Q p LL d W ]CV d YJ J � Q kqj ti 0 I o I U rat i N N v V C a Q C c ro a ty U 2'-0" 2'-0" C V 29'-93/4" 2" FRP 5'-0" 8'-0" 8'-0" GRATING ------------- -------------- t, / 4" WIDE X 2" DEEP / -- - - 1'-6" '" 1-6 - - - - - - - - 1'-6-- " I w CONCRETE LEDGE FOR / GRATING SUPPORT I / I CN / I I / O / 1 ^ - _ N L I BAR SCREEN / /erg" INTAKE SCREEN I WITH (4) 3"X3" j 6 -0 m a VERTICAL / FRPm! I I FRP ANGLES / SUPPORT CHANNEL I I >✓ +� I N N a I I I cd 41� 7'-03�4„ 7,-Og�4.. 7 -03�4^ _ I F— 3'-6Y2" I r O•. a h/ Q I I 0 iJ 8 -53�4 I 8- 53/4" I I 9'-oY2"- I � � V1 U F L------2' _73�4 - ----------- — -- --- --------------- --- -- --------- -J - o fl'i O N Z EDGE OF FOUNDATION SLAB r d � o C _ 33'-8" u Raw Water Intake Structure Plan U ad SCALE 1/2" = 1'-0" DATE June 2017 D 4 8 DESIGNED BGL DRAWN DFW Feet CHECKED BGL NO C-p �i 31'-8" 31'-8" 24'-4" 33'-8" Section B 0 0 4 8 Feet Scale 3/8" = V-0" 6" DEEP FRP^ ^T 29'-93/4" 28'-2Y4" - 24'-4" Top Plan Section C REVISED N N a =•mmrn 00) ho uo �-yUnoim �a y r Z 0 y 0 WLn '00 aZ C y c C Cm � Q1 01 Ol H C O C C W Q 0 LL d d Y Y J Z o 0 to d CL L O E N Z z Z d o u x � u Z � Y K BBL DFW BGL AM v" Home WaterResources L 95 Arlington St. Brighton, MA 02135 803-606.8343 C June 13, 2017 TECHNICAL MEMORANDUM To: Chris Wu, ECT Pages: 10 CC: Subject: Effluent Discharge Modeling: Dan River From: Matt Hodge, Hodge.WaterResources, LLC; Kelly Smith, Hodge.WaterResources, LLC 1.0 INTRODUCTION The purpose of this technical memorandum is to describe the modeling completed by Hodge.WaterResources, LLC (HWR) in support of the permitting of a surface water discharge to the Dan River near Settle Bridge Road in Rockingham County, North Carolina. The proposed discharge will be part of the Reidsville Energy Center (REC) but is being permitted by Rockingham County. The proposed discharge structure will be a side -bank channel with a triangular geometry and a top channel width of 6 feet (ft). The design discharge flow from the REC will be approximately 1.057 million gallons per day (MGD). The discharged effluent water temperature will be a maximum of 30.64 degrees Fahrenheit (°F) (17.02 degrees Celsius [°C]) above ambient water temperatures. Figure 1, provided on the following page, shows the proposed discharge location. HWR completed the modeling using the United States Environmental Protection Agency (US EPA) supported CORMIX Mixing Zone Model version 10.0 GT. The modeling objectives were to (1) determine the distance at which a 6.1-fold thermal dilution is achieved (required to meet North Carolina's Water Quality Standards [NC WQS] for temperature rise resulting from a thermal discharge); and (2) determine compliance with spatial limitations for a regulatory mixing zone. The primary findings of the CORMIX modeling effort are as follows: The length of the regulatory mixing zone will be 15.0 ft. The regulatory mixing zone will make up approximately 2.5% of the river cross-section under 7Q10 flow conditions. The remainder of this memorandum provides an overview of the ambient hydraulic conditions in the Dan River near the proposed discharge location, a detailed description of the discharge structure and effluent flow, the modeling approach, and the model results. 2.0 AMBIENT CONDITIONS The Dan River in Rockingham County, North Carolina is a meandering freshwater river. River flow and water depths vary depending on regional hydrology. The Dan River in Rockingham County flows northeast across the state border into Virginia. In Virginia, the Dan River joins the Roanoke River, and the Roanoke River crosses back into North Carolina on its way to Albermade Sound. The proposed outfall location is approximately 40 ft northeast of the Settle Bridge Road bridge on State Route 2145 and approximately 22.5 miles (mi) upstream of the Virginia state border. r- per Road Virginia v OKE pP� Rockingham County North Carolina �,Gs 'A Figure 1: Proposed Outfall Location Ho SkWaterResources Dan River, North Carolina 0 250 500 750 1,000 N Proposed Outfall Service Layer Credits: Copyrght:© 2013 ESRI, kubed, GeoEye April 19, 2017 Feet 0 USGS Stream Gage Hodge WaterResources 95 Arlington St. Brighton, MA 02135 803-606-8343 June 13, 2017 The United States Geological Survey (USGS) maintains a stream flow gage approximately 800 ft downstream of Settle Bridge Road. The stream flow gage (ID: 02071000) is shown on Figure 1. The watershed to that gage covers approximately 1,053 square miles (mi2). The USGS provides daily average flow for the gage from December 1, 1939 through the present day. The USGS also provides water surface elevation and daily average flow from October 1, 1998 to the present day. Figure 2 shows the annual low flow (lowest observed daily average flow for a given year) for the entire period of record. 1,000 900 19 U 800 (0 CC 700 • 3 LL 600 • � 500 • • • • • •• • E • • • • 400 • • • �• • • • • 00.S • - ------------------------- - - - - -- • 7C�1Qwigtgr��43cf�•i 300 • • • • • • • • 100 • • • • • 7Q10 summer: 162 cfs • • 0 ,— --- — 1937 1957 1977 1997 2017 Figure 2: USGS Gage 02071000 Annual Low Flow, 1939 - 2016 Annual low flow ranges between 63 and 698 cubic feet per second (cfs). According to the North Carolina Department of Environmental Quality (NC DEQ) and the USGS, the lowest 7-day average flow with a return period of 10 years (7Q10) that occurs in the summer season (May through October) is 162 cfs and the 7Q10 that occurs in the winter season (November through April) is 343 cfs. The 7Q10 flow is the flow that is used in determining compliance with ambient water quality criteria and the limits of a mixing zone. In order to conduct the mixing zone analysis, it is necessary to know the water surface elevation associated with the 7Q10 flow. Figure 3 plots daily average flow versus water surface elevation. HWR used this information to develop a rating curve (also shown in Figure 3) for the location. HWR determined the water surface elevation at the USGS gage that would occur with the summer 7Q10 flow to be 513.0 ft relative to North American Vertical Datum 1988 (NAVD88) and the water surface elevation that would occur with the winter 7Q10 flow to be 513.5 ft NAVD88. 3.0 DISCHARGE CONFIGURATION AND EFFLUENT CHARACTERIZATION The outfall is proposed to be located at a point approximately 40 ft downstream of Settle Bridge Road on the eastern bank of the Dan River. HWR used the 7Q10 water surface elevation and the site -specific bathymetric survey of the Dan River at the point of the proposed outfall to develop the river cross-section shown in Figure 4. Under summer 7Q10 flow conditions, the average water depth is 2.3 ft and the maximum water depth is 3.0 ft while under winter 7Q10 flow conditions, the average water depth is 2.8 ft and the maximum water depth is 3.5 ft. 3 Hodge Nate rResourcesl 95 Arlington St. Brighton, MA 02135 803-606-8343 June 13, 2017 2 7Q10 summer 1.8 Flow: 162 cfs Gage Ht: 0.75 ft 1.6 7Q10 winter • Flow: 343 cfs 1.4 Gage Ht: 1.22 ftI 1.2---- - - - - ----------- } +' _0) � = 1 W 1 p� 1 0.8 1 0........................... .. 1 0.6 1 • USGS Data 1 0.4 t • Rating Curve Gage Datum: 0.2 1 512.26 ft NAVD88 1 1 0 )k -- , 0 100 200 300 400 500 River Flow (cfs) Figure 3: USGS Gage 02071000 Rating Curve (0-500 cfs) 545 540 west east 535 > 530 Q z ! 525 c 0 520 7Q10 winter: 513.5 w 515 Survey_514_1_____ --------- Survey Flow: 585 cfs 7Q10 Flows: 510 7Q10 summer: 513.0 Bottom: 510.0 summer: 162 cfs winter: 343 cfs 505 - - - - 0 50 100 150 200 250 300 350 Stationing along Cross Section at Settle Bridge Centerline (ft), Left Bank is 0 Facing Upstream Figure 4: Dan River Cross -Section at Proposed Outfall 4 HodgsOaterResources 95 Arlington St. Brighton, MA 02135 803-606-8343 June 13, 2017 Environmental Consulting and Technology of North Carolina, PLLC (ECT) provided HWR with a description of the conceptual discharge structure and the effluent characterization. The discharge structure is proposed to be a side -bank discharge through an open channel. The channel preliminary design is included with this technical memorandum as Attachment 1. The channel will be a triangular channel with a maximum top width of 6 ft and a maximum channel depth of 1 ft. The longitudinal slope of the channel is 0.406 ft/ft. The elevation at the toe of the channel is 514.1 ft NAVD88. The design flow for the REC is 1.057 MGD, which will be released to the proposed discharge structure through a 12-inch force main. In order to model the side -bank discharge, it is necessary to determine the channel flow depth at the point where the channel meets the Dan River. HWR determined the flow depth in the discharge channel assuming open -channel flow conditions in the 50-ft channel using Manning's Equation. The calculated flow depth is 0.278 ft (from the Manning's Equation, assuming a discharge flow of 1.057 MGD, a triangular channel geometry with 3:1 [h:v] side slopes, a channel slope of 0.406 ft/ft, and a Manning's coefficient of 0.035). The proposed channel will have a design flow depth of approximately 0.3 ft and a design discharge velocity of 7.0 feet per second (fps) at the proposed design flow. The predicted effluent temperature above river ambient temperature (AT) is 17.56 °F (9.76 °C) in the summer and 30.64 °F (17.02 °C) in the winter. 4.0 REGULATORY CONSIDERATIONS The NC WQS limit effluent temperatures to 2.8 °C (5.04 °F) above ambient water temperature, and in no case to exceed 32 °C (89.6 °F) (15A NCAC 02B.0211 (18)). The maximum AT for the proposed discharge will require a 6.1-fold dilution in order to meet the NC WQS. The distance from the point of discharge to where the NCWQS are met is called the regulatory mixing zone, and HWR determined the required size of the regulatory mixing zone based on the following CORMIX modeling. 5.0 MODELING APPROACH In order to understand the size of the allowable regulatory mixing zone for the effluent to mix with the Dan River and demonstrate effluent concentrations below the relevant NCWQS, HWR conducted mixing zone modeling with the CORMIX model. CORMIX is a mathematical modeling tool developed for the analysis, prediction, and design of aqueous systems discharging conventional pollutants into water bodies. CORMIX version 10.0 GT Module 3 is an appropriate tool for evaluating a side -bank discharge to a river. The CORMIX model requires the user to specify a number of boundary conditions and model parameters in order to generate model predictions of mixing behavior. These boundary conditions and model parameters can be grouped into three general categories. 1. Effluent 2. Ambient 3. Discharge Table 1 provides a listing of the boundary conditions and model parameters within each category, the selected values, and a brief explanation of the rationale for each selected value. HWR determined the regulatory mixing zone based on the worst -case scenario of summertime low flows, which reduce available dilution, and wintertime AT, which maximizes the needed dilution. HWR also ran a wintertime scenario and a summertime scenario to give context to the worst case scenario. HWR ran the CORMIX model with the configurations described in Table 1 for the proposed discharge. For each scenario the surface heat HHodgeatorResources 95 Arlington St. Brighton, MA 02135 803-606-8343 June 13, 2017 exchange coefficient was set to 0 Watts/square meter/°C (W/m2/°C). The CORMIX model only uses surface heat exchange as a method for heat loss. By setting the coefficient to 0 W/m2/°C, the only dissipation of heat,----' is through mixing with ambient water which provides a conservative assessment of the required mixing zone. Table 1: CORMIX Model Inputs Parameter Selected Value Rationale English Metric* EFFLUENT: Effluent Flow Rate 1.057 MGD 0.0463 m3/s Design flow value provided by ECT Effluent Temperature** Average ambient +AT value from ECT Mixing Zone 92.08'F 33.38'C Winter 79.61'F 26.45'C Summer 92.63'F 33.68'C AMBIENT: Manning's n 0.025 = For a clean, straight channel Ambient Temperature Determined by ECT Mixing Zone 61.44'F 16.36'C Winter 48.97'F 9.42'C Summer 75.07'F 23.93'C DISCHARGE: Channel Side Right = Preliminary design Discharge Configuration Flush = Preliminary design Horiz. Angle of Discharge (o) 90 = Channel perpendicular to river bank Channel Bottom Slope (deg) 22.11 = Preliminary design Local Depth at Discharge Outlet 0.28 ft 0.09 m Assumed to meet CORMIX requirement Channel Top Width 1.80 ft 0.55 m Calculated per design flow & Manning's Equation Equivalent Rectangular Width 0.84 ft 0.26 m Calculated from actual channel area Channel Depth 0.28 ft 0.09 m Calculated per design flow & Manning's Equation * CORMIX output files report results in Metric, so HWR elected to convert all English input values to the Metric system to facilitate comparison of inputs and outputs. '* ECT has noted that these values are used to represent change in temperature from ambient to understand the range of buoyancy -driven mixing and compare the spatial extent of the thermal plume. These values do not necessarily represent estimates of actual temperature of the discharged effluent. 6.0 MODEL RESULTS CORMIX provides predicted concentrations and dilution factors along the centerline of the discharge plume. Table 2 presents the centerline distance traveled downriver from the outfall (denoted as X), the centerline distance traveled laterally across the river (denoted as Y), the cumulative travel distance, and the dilution factor achieved. The regulatory mixing zone is established based on the cumulative travel distance. The results from the summer scenario and the winter scenario are provided below in Table 2 to give context to the mixing zone (worst -case) scenario. HodgseNaterResources 95 Arlington St. Brighton, MA 02135 803-606-8343 June 13, 2017 Table 2: Chronic Mixing Zone Dimensions Distance Travel Time Dilution Scenario X (ft)* Y (ft)** (ft)*** (sec) Factor Mixing Zone 4.8 14.3 15.0 5.7 6.1 Winter 6.0 12.0 , 13.4 5.0 6.1 Summer 1.7 9.9 10.1 2.5 3.5 X = distance from discharge along ambient current direction. ** Y = distance from discharge across the river. *** Total distance from discharge using X and Y componen W Figure 5 plots the regulatory mixing zone relative to the proposed discharg oint. The model files that Table 2 and Figure 5 are based on are included with this memorandum as Attachment 2. The proposed regulatory mixing zone is 15.0 ft, and over this distance CORMIX predicts that the plume will include the entire water column. This represents 2.4% of the river cross-section under 7Q10 flow conditions. 7.0 REFERENCES MixZon, 2014. CORMIX User Manual: A Hydrodynamic Mixing Zone Model and Decision Support System for Pollutant Discharges into Surface Waters. 7 Figure 5: Proposed Mixing Zone Dan River, North Carolina 0 250 500 750 1,000 April 19.2017 Feet * Proposed OAa LProposed Regulatory Mixing Zone dodSe Wate rResources Service Layer Credits Copyright© 2013 ESRI, cubed. GeoEye Hodge WaterResources Attachment 1: Preliminary Discharge Design 95 Arlington St. Brighton, MA 02135 803-606-8343 June 8, 2017 �'.\bv-v6m M [^mow se. w. s+M\eoo - ur%s\evo o�'w ua.yw\w v...�ra\alwaw ovv^sP xea.aes uv ae.r M onrP. V�v/eovr vp�e vr. wwlw aceww +css M1l�.a M resew. w/iv/�r oear.w w v.rry roc.-�vw-so��ro�-.\exo-�nw-W��e-o� e.p, ee[o- �n w-nwa�•..\m c.�Teeri-vvM-N.woreq, IbCr vl.M-Fr•..\m RTIKsvI.W-vsae: rY['. w w+vim 1 4 I I I DN1 RIVER R/M 6'-0- 3'-0- a -T `i Few �vw IELIMINARY — DO NOT USE FOR CONS LKC En I i II c Engineering 140 Aqua Shed Court i - 2 NTE Energy Raw Water Supply Wastewater Discharge Aberdeen, NC 26315 Landscape Architecture O: 910.420.1437 _ Headwall Detail Planning F:910.637.0096 Ikcengineering.— Rxkl�gNm Coumy. None Carolirc Llcense No. P-1095 I I I I I I I I \I i Home WaterResources Attachment 2: CORMIX Model Files (Digital Attachment) 95 Arlington St. Brighton, MA 02135 803-606-8343 June 8, 2017 10 NTE_channel_final.ses 4/25/2017 CORMIX SESSION REPORT: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX CORMIX MIXING ZONE EXPERT SYSTEM CORMIX Version 1O.OG HYDRO3:Version-10.0.0.0 July,2016 SITE NAME/LABEL: NTE Dan River DESIGN CASE: Side Bank Channel Discharge FILE NAME: T:\Projects\P026 NTE\03 Deliverable\Modeling \CORMIX\NTE channel final.prd Using subsystem CORMIX3: Buoyant Surface Discharges Start of session: 04/25/2017--17:45:13 SUMMARY OF INPUT DATA: ----------------------------------------------------------------------------- AMBIENT PARAMETERS: Cross-section = bounded Width BS = 38.40 m Channel regularity ICHREG = 3 Ambient flowrate QA = 4.59 m^3/s Cf-b Average depth HA = 0.70 m Depth at discharge HD = 0.70 m Ambient velocity UA = 0.1704 m/s Darcy-Weisbach friction factor F = 0.0552 Calculated from Manning's n = 0.025 Wind velocity UW = 0 m/s Stratification Type STRCND = U Surface temperature = 16.36 degC — Bottom temperature = 16.36 degC Calculated FRESH -WATER DENSITY values: Surface density RHOAS = 998.8858 kg/m^3 Bottom density RHOAB = 998.8858 kg/m^3 ----------------------------------------------------------------------------- DISCHARGE PARAMETERS: Surface Discharge Discharge located on = right bank/shoreline Discharge configuration = flush discharge Distance from bank to outlet DISTB = 0 m Discharge angle SIGMA = 90 deg Depth near discharge outlet HDO = 0.08 m Bottom slope at discharge SLOPE = 22.11 deg Rectangular discharge: Discharge cross-section area AO = 0.021566 m^2 Discharge channel width BO = 0.254508 m Discharge channel depth HO = 0.084734 m Discharge aspect ratio AR = 0.332934 Discharge flowrate QO = 0.046310 m^3/s I,bs W,7) Discharge velocity UO = 2.15 m/s' Discharge temperature (freshwater) = 33.38 degC 92°r- Corresponding density RHOO = 994.5764 kg/m^3 Density difference DRHO = 4.3093 kg/m^3 Buoyant acceleration GPO = 0.0423 m/s^2 Discharge concentration CO = 100 mg/l Surface heat exchange coeff. KS = 0 m/s Coefficient of decay KD = 0 /s ------------------------------ DISCHARGE/ENVIRONMENT LENGTH SCALES: ---------------------------------------------- LQ = 0.15 m Lm = 1.85 m Lbb = 0.40 m LM = 4.00 m ----------------------------------------------------------------------------- NON-DIMENSIONAL PARAMETERS: Densimetric Froude number FRO = 27.24 (based on LQ) Channel densimetric Froude no. FRCH = 35.87 (based on HO) Velocity ratio R = 12.60 MIXING ZONE / TOXIC DILUTION ZONE / AREA OF INTEREST PARAMETERS: 1 NTE_channel_final.ses 4/25/2017 Toxic discharge = no Water quality standard specified = no Regulatory mixing zone = no Region of interest = 396.24 m downstream ***************************************************************************** HYDRODYNAMIC CLASSIFICATION: ------------------------ FLOW CLASS = SA1 ------------------------ Limiting Dilution S = (QA/QO)+ 1.0 = 100.1 ***************************************************************************** MIXING ZONE EVALUATION (hydrodynamic and regulatory summary): ----------------------------------------------------------------------------- X-Y-Z Coordinate system: Origin is located at WATER SURFACE and at centerline of discharge channel: 0 m from the right bank/shore. Number of display steps NSTEP = 100 per ----------------------------------------------------------------------------- module. NEAR-FIELD REGION (NFR) CONDITIONS : Note: The NFR is the zone of strong initial mixing. It has no regulatory implication. However, this information may be useful for the discharge designer because the mixing in the NFR is usually sensitive to the discharge design conditions. Pollutant concentration at NFR edge c = 4.9825 mg/l Dilution at edge of NFR s = 20.1 NFR Location: x = 61.95 m - (centerline coordinates) y = 4.92 m z = 0 m NFR plume dimensions: half -width (bh) = 5.01 m thickness (bv) = 0.47 m Cumulative travel time: 290.2106 sec. ----------------------------------------------------------------------------- Buoyancy assessment: The effluent density is less than the surrounding ambient water density at the discharge level. Therefore, the effluent is POSITIVELY BUOYANT and will tend to rise towards the surface. ----------------------------------------------------------------------------- FAR-FIELD MIXING SUMMARY: Plume becomes vertically fully mixed WITHIN NEAR -FIELD at 0 m downstream, but RE -STRATIFIES LATER and is not mixed in the far -field. Plume becomes laterally fully mixed at 133.07 m downstream. ----------------------------------------------------------------------------- PLUME BANK CONTACT SUMMARY: Plume in bounded section contacts nearest bank at 0 m downstream. Plume contacts second bank at 133.07 m downstream. ************************ TOXIC DILUTION ZONE SUMMARY ************************ No TDZ was specified for this simulation. ********************** REGULATORY MIXING ZONE SUMMARY *********************** No RMZ and no ambient water quality standard have been specified. ********************* FINAL DESIGN ADVICE AND COMMENTS ********************** REMINDER: The user must take note that HYDRODYNAMIC MODELING by any known technique is NOT AN EXACT SCIENCE. Extensive comparison with field and laboratory data has shown that the CORMIX predictions on dilutions and concentrations (with associated plume geometries) are reliable for the majority of cases and are accurate to within about +-50% (standard deviation). As a further safeguard, CORMIX will not give predictions whenever it judges the design configuration as highly complex and uncertain for prediction. 2 NTE_channel_final.prd 4/25/2017 CORMIX3 PREDICTION FILE: 333333333333333333333333333333333333333333333333333333333333333333333333333333 33 CORMIX MIXING ZONE EXPERT SYSTEM Subsystem CORMIX3: Buoyant Surface Discharges CORMIX Version 1O.OG HYDRO3 Version 10.0.0.0 July 2016 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ CASE DESCRIPTION Site name/label: NTE Dan River Design case: Side Bank Channel Discharge FILE NAME: T:\...Deliverable\Modeling\CORMIX\NTE_channel_final.prd Time stamp: 04/25/2017--17:45:13 ENVIRONMENT PARAMETERS (metric units) Bounded section BS = 38.40 AS = 26.92 QA = 4.59 ICHREG= 3 HA = 0.70 HD = 0.70 UA = 0.170 F = 0.055 USTAR =0.1415E-01 UW = 0.000 UWSTAR=0.0000E+00 Uniform density environment STRCND= U RHOAM = 998.8857 DISCHARGE PARAMETERS (metric units) BANK = RIGHT DISTB = 0.00 Configuration: flush_ discharge SIGMA = 90.00 HDO = 0.08 SLOPE = 22.11 deg. Rectangular channel geometry: BO = 0.255 HO = 0.085 AO =0.2157E-01 AR = 0.333 UO = 2.147 QO = 0.046 =0.4631E-01 RHO0 = 994.5764 DRHOO =0.4309E+01 GPO =0.4231E-01 CO =0.1000E+03 CUNITS= mg/1 IPOLL = 1 KS =0.0000E+00 KD =0.0000E+00 FLUX VARIABLES (metric units) QO =0.4631E-01 MO =0.9945E-01 JO =0.1959E-02 Associated length scales (meters) LQ = 0.15 LM = 4.00 Lm = 1.85 Lb = 0.40 NON -DIMENSIONAL PARAMETERS FRO = 27.24 FRCH = 35.87 R = 12.60 FLOW CLASSIFICATION 333333333333333333333333333333333333333333 3 Flow class (CORMIX3) = SA1 3 3 Applicable layer depth HS = 0.70 3 3 Limiting Dilution S=QA/QO= 100.06 3 333333333333333333333333333333333333333333 MIXING ZONE / TOXIC DILUTION / REGION OF INTEREST PARAMETERS CO =0.1000E+03 CUNITS= mg/l NTOX = 0 NSTD = 0 REGMZ = 0 XINT = 396.24 XMAX = 396.24 X-Y-Z COORDINATE SYSTEM: ORIGIN is located at the WATER SURFACE and at center of discharge channel/outlet: 0.00 m from the RIGHT bank/shore. X-axis points downstream Y-axis points to left as seen by an observer looking downstream Z-axis points vertically upward (in CORMIX3, all values Z = 0.00) 1 NTE channel final.prd 4/25/2017 NSTEP = 100 display intervals per module ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ BEGIN MOD301: DISCHARGE MODULE Efflux conditions: X Y Z S C BV BH TT 0.00 0.00 0.00 1.0 0.100E+03 0.08 0.13 .00000E+00 END OF MOD301: DISCHARGE MODULE ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ BEGIN MOD302: ZONE OF FLOW ESTABLISHMENT Control volume inflow: X Y Z S C BV BH TT 0.00 0.00 0.00 1.0 0.100E+03 0.08 0.13 .00000E+00 Profile definitions: BV = Gaussian 1/e (37%) vertical thickness BH = Gaussian 1/e (37%) horizontal half -width, normal to trajectory S = hydrodynamic centerline dilution C = centerline concentration (includes reaction efects, if any) TT = Cumulative travel time Control volume outflow: SIGMAE= 89.46 X Y Z S C BV BH TT 0.01 0.76 0.00 1.0 0.100E+03 0.12 0.17 .35558E+00 Cumulative travel time = 0.3556 sec ( 0.00 hrs) END OF MOD302: ZONE OF FLOW ESTABLISHMENT ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ BEGIN CORSURF (MOD310): BUOYANT SURFACE JET - NEAR -FIELD REGION Surface jet in deep crossflow with shoreline -attachment. Profile definitions: BV = Gaussian 1/e (37%) vertical thickness BH = Gaussian 1/e (37%) horizontal half -width, normal to trajectory S = hydrodynamic centerline dilution C = centerline concentration (includes reaction efects, if any) TT = Cumulative travel time X Y Z S C BV BH TT 0.01 0.76 0.00 1.0 0.100E+03 0.12 0.17 .35558E+00 0.09 1.57 0.00 1.9 0.534E+02 0.22 0.31 .87447E+00 0.23 2.25 0.00 2.6 0.392E+02 0.29 0.41 .15041E+01 0.46 2.90 0.00 3.4 0.298E+02 0.36 0.52 .23433E+01 0.78 3.52 0.00 4.3 0.232E+02 0.45 0.64 .34303E+01 1.10 3.97 0.00 5.2 0.193E+02 0.52 0.74 .45048E+01 �.57 4.49 0.00 6.4 0.157E+02 0.60 0.87 .61265E+01 2.09 4.95 0.00 7.6 0.132E+02 0.68 0.98 .80588E+01 Jet/plume becomes VERTICALLY FULLY MIXED over the local ambient water depth. BV = water depth (vertically mixed) 2.31 5.12 0.00 8.1 0.124E+02 0.71 1.02 .80588E+01 2.65 5.36 0.00 8.2 0.122E+02 0.70 1.04 .98965E+01 3.12. 5.66 0.00 8.4 0.119E+02 0.70 1.06 .11361E+02 I NTE_channel_final.prd 4/25/2017 3.71 6.02 0.00 8.6 0.116E+02 0.70 1.09 .13256E+02 4.32 6.36 0.00 8.8 0.114E+02 0.70 1.11 .15215E+02 4.94 6.68 0.00 9.0 0.111E+02 0.70 1.14 .17233E+02 5.57 6.98 0.00 9.2 0.109E+02 0.70 1.16 .19306E+02 6.07 7.21 0.00 9.3 0.108E+02 0.70 1.18 .21000E+02 6.72 7.48 0.00 9.4 0.106E+02 0.70 1.21 .23161E+02 7.36 7.73 0.00 9.7 0.104E+02 0.70 1.23 .25366E+02 8.02 7.97 0.00 9.9 0.101E+02 0.70 1.25 .27612E+02 8.54 8.15 0.00 10.1 0.991E+01 0.70 1.27 .29437E+02 9.20 8.37 0.00 10.3 0.968E+01 0.70 1.29 .31751E+02 9.87 8.57 0.00 10.6 0.947E+01 0.70 1.32 .34100E+02 10.54 8.76 0.00 10.8 0.928E+01 0.70 1.34 .36481E+02 11.07 8.91 0.00 10.9 0.914E+01 0.70 1.36 .38409E+02 11.75 9.08 0.00 11.2 0.897E+01 0.70 1.38 .40845E+02 12.42 9.25 0.00 11.3 0.881E+01 0.70 1.40 .43309E+02 13.10 9.40 0.00 11.5 0.866E+01 0.70 1.42 .45801E+02 13.78 9.55 0.00 11.7 0.853E+01 0.70 1.44 .48318E+02 14.33 9.66 0.00 11.9 0.842E+01 0.70 1.45 .50349E+02 15.01 9.79 0.00 12.1 0.830E+01 0.70 1.47 .52909E+02 15.70 9.92 0.00 12.2 0.818E+01 0.70 1.49 .55492E+02 16.38 10.03 0.00 12.4 0.807E+01 0.70 1.51 .58097E+02 16.93 10.12 0.00 12.5 0.798E+01 0.70 1.53 .60197E+02 17.62 10.22 0.00 12.7 0.788E+01 0.70 1.55 .62839E+02 18.31 10.32 0.00 12.8 0.779E+01 0.70 1.56 .65501E+02 19.00 10.40 0.00 13.0 0.770E+01 0.70 1.58 .68181E+02 19.55 10.47 0.00 13.1 0.763E+01 0.70 1.60 .70339E+02 20.24 10.55 0.00 13.3 0.754E+01 0.70 1.62 .73052E+02 20.93 10.62 0.00 13.4 0.747E+01 0.70 1.63 .75782E+02 21.63 10.68 0.00 13.5 0.739E+01 0.70 1.65 .78529E+02 22.32 10.74 0.00 13.7 0.732E+01 0.70 1.67 .81291E+02 22.87 10.79 0.00 13.8 0.726E+01 0.70 1.68 .83513E+02 23.57 10.84 0.00 13.9 0.719E+01 0.70 1.70 .86303E+02 24.26 10.88 0.00 14.0 0.713E+01 0.70 1.71 .89108E+02 24.96 10.92 0.00 14.1 0.707E+01 0.70 1.73 .91928E+02 25.51 10.94 0.00 14.2 0.702E+01 0.70 1.74 .94194E+02 26.21 10.97 0.00 14.4 0.696E+01 0.70 1.76 .97038E+02 26.90 10.99 0.00 14.5 0.691E+01 0.70 1.77 .99896E+02 27.60 11.01 0.00 14.6 0.685E+01 0.70 1.79 .10277E+03 28.16 11.02 0.00 14.7 0.681E+01 0.70 1.80 .10507E+03 28.85 11.03 0.00 14.8 0.676E+01 0.70 1.82 .10796E+03 29.55 11.03 0.00 14.9 0.672E+01 0.70 1.83 .11087E+03 Maximum lateral extent of recirculation bubble. 30.24 11.03 0.00 15.0 0.667E+01 0.70 1.85 .11379E+03 30.94 11.02 0.00 15.1 0.662E+01 0.70 1.86 .11671E+03 31.36 11.01 0.00 15.2 0.660E+01 0.70 1.87 .11671E+03 Jet/plume RESTRATIFIES at the above position. BV = Gaussian 1/e (37%) vertical thickness 31.49 11.01 0.00 16.2 0.616E+01 0.70 2.77 .11944E+03 32.19 10.99 0.00 16.3 0.613E+01 0.70 2.77 .12345E+03 32.89 10.97 0.00 16.4 0.611E+01 0.70 2.78 .12744E+03 33.58 10.93 0.00 16.4 0.608E+01 0.70 2.79 .13142E+03 34.14 10.90 0.00 16.5 0.606E+01 0.70 2.79 .13459E+03 34.83 10.85 0.00 16.6 0.603E+01 0.70 2.80 .13855E+03 35.52 10.80 0.00 16.7 0.600E+01 0.70 2.81 .14249E+03 36.22 10.73 0.00 16.8 0.597E+01 0.70 2.82 .14642E+03 36.77 10.68 0.00 16.8 0.594E+01 0.70 2.84 .14956E+03 37.46 10.61 0.00 16.9 0.591E+01 0.69 2.91 .15347E+03 38.15 10.53 0.00 17.0 0.588E+01 0.67 2.97 .15737E+03 38.84 10.44 0.00 17.1 0.585E+01 0.66 3.04 .16126E+03 39.53 10.35 0.00 17.2 0.582E+01 0.65 3.11 .16515E+03 40.08 10.27 0.00 17.3 0.579E+01 0.64 3.16 .16825E+03 40.77 10.17 0.00 17.4 0.576E+01 0.63 3.22 .17211E+03 41.46 10.07 0.00 17.5 0.573E+01 0.62 3.29 .17597E+03 42.15 9.95 0.00 17.5 0.570E+01 0.61 3.35 .17982E+03 NTE channel final.prd 4/25/2017 42.70 9.86 0.00 17.6 0.568E+01 0.61 3.40 .18289E+03 43.38 9.74 0.00 17.7 0.565E+01 0.60 3.46 .18673E+03 44.07 9.62 0.00 17.8 0.562E+01 0.59 3.52 .19056E+03 44.75 9.49 0.00 17.9 0.559E+01 0.59 3.58 .19438E+03 45.29 9.38 0.00 18.0 0.556E+01 0.58 3.63 .19743E+03 45.98 9.24 0.00 18.1 0.554E+01 0.57 3.69 .20124E+03 46.66 9.10 0.00 18.2 0.551E+01 0.57 3.75 .20504E+03 47.34 8.96 0.00 18.2 0.548E+01 0.56 3.81 .20883E+03 48.02 8.81 0.00 18.3 0.545E+01 0.55 3.87 .21262E+03 48.56 8.68 0.00 18.4 0.543E+01 0.55 3.91 .21564E+03 49.24 8.53 0.00 18.5 0.541E+01 0.55 3.97 .21942E+03 49.91 8.37 0.00 18.6 0.538E+01 0.54 4.03 .22319E+03 50.59 8.20 0.00 18.7 0.536E+01 0.53 4.09 .22696E+03 51.13 8.07 0.00 18.7 0.534E+01 0.53 4.13 .22997E+03 51.81 7.90 0.00 18.8 0.531E+01 0.53 4.19 .23372E+03 52.48 7.72 0.00 18.9 0.529E+01 0.52 4.24 .23747E+03 53.15 7.55 0.00 19.0 0.526E+01 0.52 4.30 .24122E+03 53.69 7.40 0.00 19.1 0.524E+01 0.51 4.34 .24421E+03 54.36 7.22 0.00 19.2 0.522E+01 0.51 4.40 .24794E+03 55.03 7.03 0.00 19.2 0.520E+01 0.51 4.45 .25167E+03 55.70 6.84 0.00 19.3 0.518E+01 0.50 4.51 .25540E+03 56.37 6.65 0.00 19.4 0.515E+01 0.50 4.56 .25912E+03 56.90 6.49 0.00 19.5 0.514E+01 0.49 4.60 .26210E+03 57.57 6.30 0.00 19.5 0.512E+01 0.49 4.66 .26581E+03 58.24 6.10 0.00 19.6 0.509E+01 0.49 4.71 .26952E+03 58.90 5.89 0.00 19.7 0.507E+01 0.48 4.77 .27322E+03 59.43 5.73 0.00 19.8 0.506E+01 0.48 4.81 .27618E+03 60.10 5.52 0.00 19.9 0.504E+01 0.48 4.86 .27988E+03 60.76 5.31 0.00 19.9 0.502E+01 0.48 4.91 .28357E+03 61.42 5.09 0.00 20.0 0.500E+01 0.47 4.97 .28726E+03 61.95 4.92 0.00 20.1 0.498E+01 0.47 5.01 .29021E+03 End of RECIRCULATION BUBBLE for shoreline -attached jet motion. Dilution in recirculation bubble = 27.2 Corresponding concentration = 0.367E+01 Cumulative travel time = 290.2106 sec ( 0.08 hrs) END OF CORSURF (MOD310): BUOYANT SURFACE JET - NEAR -FIELD REGION ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ ** End of NEAR -FIELD REGION (NFR) ** ------------------------------------------------------------------------------ The initial plume WIDTH/THICKNESS VALUE in the next far -field module will be CORRECTED by a factor 1.07 to conserve the mass flux in the far -field! Some lateral bank/shore interaction occurs at end othe near -field. In the next prediction module, the jet/plume centerline will be set to follow the bank/shore. ------------------------------------------------------------------------------ BEGIN MOD341: BUOYANT AMBIENT SPREADING Plume is ATTACHED to RIGHT bank/shore. Plume width is now determined from RIGHT bank/shore. Profile definitions: BV = top -hat thickness,measured vertically BH = top -hat half -width, measured horizontally from bank/shoreline S = hydrodynamic average (bulk) dilution C = average (bulk) concentration (includes reaction effects, if any) 4 NTE_channel_final.prd TT = Cumulative travel time 4/25/2017 Plume Stage 2 (bank attached): X Y Z S C BV BH TT 61.95 0.00 0.00 20.1 0.498E+01 0.50 10.73 .29021E+03 62.66 -0.00 0.00 20.3 0.493E+01 0.49 11.15 .29434E+03 63.37 -0.00 0.00 20.5 0.489E+01 0.48 11.56 .29848E+03 64.08 -0.00 0.00 20.6 0.484E+01 0.46 11.97 .30261E+03 64.79 -0.00 0.00 20.8 0.480E+01 0.45 12.36 .30674E+03 65.51 -0.00 0.00 21.0 0.476E+01 0.44 12.75 .31087E+03 66.22 -0.00 0.00 21.2 0.473E+01 0.43 13.14 .31500E+03 66.93 -0.00 0.00 21.3 0.469E+01 0.42 13.52 .31914E+03 67.64 -0.00 0.00 21.5 0.466E+01 0.42 13.89 .32327E+03 68.35 -0.00 0.00 21.6 0.462E+01 0.41 14.26 .32740E+03 69.06 -0.00 0.00 21.8 0.459E+01 0.40 14.62 .33153E+03 69.77 -0.00 0.00 21.9 0.456E+01 0.39 14.98 .33567E+03 70.48 -0.00 0.00 22.1 0.453E+01 0.39 15.33 .33980E+03 71.20 -0.00 0.00 22.2 0.451E+01 0.38 15.68 .34393E+03 71.91 -0.00 0.00 22.3 0.448E+01 0.37 16.03 .34806E+03 72.62 -0.00 0.00 22.5 0.445E+01 0.37 16.37 .35220E+03 73.33 -0.00 0.00 22.6 0.443E+01 0.36 16.71 .35633E+03 74.04 -0.00 0.00 22.7 0.440E+01 0.36 17.04 .36046E+03 74.75 -0.00 0.00 22.8 0.438E+01 0.35 17.38 .36459E+03 75.46 -0.00 0.00 23.0 0.436E+01 0.35 17.70 .36873E+03 76.17 -0.00 0.00 23.1 0.433E+01 0.34 18.03 .37286E+03 76.89 -0.00 0.00 23.2 0.431E+01 0.34 18.35 .37699E+03 77.60 -0.00 0.00 23.3 0.429E+01 0.34 18.67 .38112E+03 78.31 -0.00 0.00 23.4 0.427E+01 0.33 18.99 .38526E+03 79.02 -0.00 0.00 23.5 0.425E+01 0.33 19.30 .38939E+03 79.73 -0.00 0.00 23.6 0.423E+01 0.32 19.61 .39352E+03 80.44 -0.00 0.00 23.8 0.421E+01 0.32 19.92 .39765E+03 81.15 -0.00 0.00 23.9 0.419E+01 0.32 20.22 .40178E+03 81.86 -0.00 0.00 24.0 0.417E+01 0.31 20.53 .40592E+03 82.57 -0.00 0.00 24.1 0.415E+01 0.31 20.83 .41005E+03 83.29 -0.00 0.00 24.2 0.413E+01 0.31 21.12 .41418E+03 84.00 -0.00 0.00 24.3 0.412E+01 0.31 21.42 .41831E+03 84.71 -0.00 0.00 24.4 0.410E+01 0.30 21.71 .42245E+03 85.42 -0.00 0.00 24.5 0.408E+01 0.30 22.01 .42658E+03 86.13 -0.00 0.00 24.6 0.406E+01 0.30 22.30 .43071E+03 86.84 -0.00 0.00 24.7 0.405E+01 0.29 22.58 .43484E+03 87.55 -0.00 0.00 24.8 0.403E+01 0.29 22.87 .43898E+03 88.26 -0.00 0.00 24.9 0.401E+01 0.29 23.15 .44311E+03 88.98 -0.00 0.00 25.0 0.400E+01 0.29 23.44 .44724E+03 89.69 -0.00 0.00 25.1 0.398E+01 0.28 23.72 .45137E+03 90.40 -0.00 0.00 25.2 0.397E+01 0.28 23.99 .45551E+03 91.11 -0.00 0.00 25.3 0.395E+01 0.28 24.27 .45964E+03 91.82 -0.00 0.00 25.4 0.394E+01 0.28 24.55 .46377E+03 92.53 -0.00 0.00 25.5 0.392E+01 0.28 24.82 .46790E+03 93.24 -0.00 0.00 25.6 0.390E+01 0.27 25.09 .47204E+03 93.95 -0.00 0.00 25.7 0.389E+01 0.27 25.36 .47617E+03 94.67 -0.00 0.00 25.8 0.388E+01 0.27 25.63 .48030E+03 95.38 -0.00 0.00 25.9 0.386E+01 0.27 25.89 .48443E+03 96.09 -0.00 0.00 26.0 0.385E+01 0.27 26.16 .48856E+03 96.80 -0.00 0.00 26.1 0.383E+01 0.27 26.42 .49270E+03 97.51 -0.00 0.00 26.2 0.382E+01 0.26 26.69 .49683E+03 98.22 -0.00 0.00 26.3 0.380E+01 0.26 26.95 .50096E+03 98.93 -0.00 0.00 26.4 0.379E+01 0.26 27.21 .50509E+03 99.64 -0.00 0.00 26.5 0.378E+01 0.26 27.47 .50923E+03 100.35 -0.00 0.00 26.6 0.376E+01 0.26 27.72 .51336E+03 101.07 -0.00 0.00 26.7 0.375E+01 0.26 27.98 .51749E+03 101.78 -0.00 0.00 26.8 0.374E+01 0.26 28.23 .52162E+03 102.49 -0.00 0.00 26.9 0.372E+01 0.25 28.49 .52576E+03 103.20 -0.00 0.00 27.0 0.371E+01 0.25 28.74 .52989E+03 103.91 -0.00 0.00 27.1 0.370E+01 0.25 28.99 .53402E+03 NTE channel final.prd 4/25/2017 104.62 -0.00 0.00 27.2 0.368E+01 0.25 29.24 .53815E+03 105.33 -0.00 0.00 27.3 0.367E+01 0.25 29.49 .54229E+03 106.04 -0.00 0.00 27.4 0.366E+01 0.25 29.73 .54642E+03 106.76 -0.00 0.00 27.5 0.364E+01 0.25 29.98 .55055E+03 107.47 -0.00 0.00 27.5 0.363E+01 0.25 30.22 .55468E+03 108.18 -0.00 0.00 27.6 0.362E+01 0.24 30.47 .55882E+03 108.89 -0.00 0.00 27.7 0.360E+01 0.24 30.71 .56295E+03 109.60 -0.00 0.00 27.8 0.359E+01 0.24 30.95 .56708E+03 110.31 -0.00 0.00 27.9 0.358E+01 0.24 31.19 .57121E+03 111.02 -0.00 0.00 28.0 0.357E+01 0.24 31.43 .57534E+03 111.73 -0.00 0.00 28.1 0.355E+01 0.24 31.67 .57948E+03 112.45 -0.00 0.00 28.2 0.354E+01 0.24 31.91 .58361E+03 113.16 -0.00 0.00 28.3 0.353E+01 0.24 32.14 .58774E+03 113.87 -0.00 0.00 28.4 0.352E+01 0.24 32.38 .59187E+03 114.58 -0.00 0.00 28.5 0.351E+01 0.24 32.61 .59601E+03 115.29 -0.00 0.00 28.6 0.349E+01 0.23 32.85 .60014E+03 116.00 -0.00 0.00 28.7 0.348E+01 0.23 33.08 .60427E+03 116.71 -0.00 0.00 28.8 0.347E+01 0.23 33.31 .60840E+03 117.42 -0.00 0.00 28.9 0.346E+01 0.23 33.54 .61254E+03 118.13 -0.00 0.00 29.0 0.344E+01 0.23 33.77 .61667E+03 118.85 -0.00 0.00 29.1 0.343E+01 0.23 34.00 .62080E+03 119.56 -0.00 0.00 29.2 0.342E+01 0.23 34.23 .62493E+03 120.27 -0.00 0.00 29.3 0.341E+01 0.23 34.46 .62907E+03 120.98 -0.00 0.00 29.4 0.340E+01 0.23 34.68 .63320E+03 121.69 -0.00 0.00 29.5 0.339E+01 0.23 34.91 .63733E+03 122.40 -0.00 0.00 29.6 0.337E+01 0.23 35.13 .64146E+03 123.11 -0.00 0.00 29.7 0.336E+01 0.23 35.36 .64560E+03 123.82 -0.00 0.00 29.8 0.335E+01 0.23 35.58 .64973E+03 124.54 -0.00 0.00 30.0 0.334E+01 0.23 35.80 .65386E+03 125.25 -0.00 0.00 30.1 0.333E+01 0.22 36.02 .65799E+03 125.96 -0.00 0.00 30.2 0.332E+01 0.22 36.24 .66212E+03 126.67 -0.00 0.00 30.3 0.330E+01 0.22 36.46 .66626E+03 127.38 -0.00 0.00 30.4 0.329E+01 0.22 36.68 .67039E+03 128.09 -0.00 0.00 30.5 0.328E+01 0.22 36.90 .67452E+03 128.80 -0.00 0.00 30.6 0.327E+01 0.22 37.12 .67865E+03 129.51 -0.00 0.00 30.7 0.326E+01 0.22 37.34 .68279E+03 130.23 -0.00 0.00 30.8 0.325E+01 0.22 37.55 .68692E+03 130.94 -0.00 0.00 30.9 0.324E+01 0.22 37.77 .69105E+03 131.65 -0.00 0.00 31.0 0.322E+01 0.22 37.98 .69518E+03 132.36 -0.00 0.00 31.1 0.321E+01 0.22 38.20 .69932E+03 133.07 -0.00 0.00 31.2 0.320E+01 0.22 38.40 .70345E+03 Cumulative travel time = 703.4489 sec ( 0.20 hrs) Plume is LATERALLY FULLY MIXED at the end of the buoyant spreading regime. END OF MOD341: BUOYANT AMBIENT SPREADING ---------------------------------------- BEGIN MOD361: PASSIVE AMBIENT MIXING IN UNIFORM AMBIENT Vertical diffusivity (initial value) = 0.199E-02 m^2/s Horizontal diffusivity (initial value) = 0.993E-02 m^2/s Profile definitions: BV = Gaussian s.d.*sgrt(pi/2) (46%) thickness, measured vertically = or equal to water depth, if fully mixed BH = Gaussian s.d.*sgrt(pi/2) (46%) half -width, measured horizontally in Y-direction S = hydrodynamic centerline dilution C = centerline concentration (includes reaction efects, if any) TT = Cumulative travel time Plume Stage 2 (bank attached): N. NTE_channel_final.prd 4/25/2017 X Y Z S c BV BH TT 133.07 0.00 0.00 31.2 0.320E+01 0.22 38.40 .70345E+03 135.70 -0.00 0.00 31.2 0.320E+01 0.22 38.40 .71874E+03 138.33 -0.00 0.00 31.3 0.320E+01 0.22 38.40 .73403E+03 140.97 -0.00 0.00 31.3 0.320E+01 0.22 38.40 .74932E+03 143.60 -0.00 0.00 31.3 0.320E+01 0.22 38.40 .76461E+03 146.23 -0.00 0.00 31.3 0.319E+01 0.22 38.40 .77990E+03 148.86 -0.00 0.00 31.3 0.319E+01 0.22 38.40 .79520E+03 151.49 -0.00 0.00 31.3 0.319E+01 0.22 38.40 .81049E+03 154.12 -0.00 0.00 31.4 0.319E+01 0.22 38.40 .82578E+03 156.76 -0.00 0.00 31.4 0.319E+01 0.22 38.40 .84107E+03 159.39 -0.00 0.00 31.4 0.319E+01 0.22 38.40 .85636E+03 162.02 -0.00 0.00 31.4 0.318E+01 0.22 38.40 .87165E+03 164.65 -0.00 0.00 31.4 0.318E+01 0.22 38.40 .88694E+03 167.28 -0.00 0.00 31.4 0.318E+01 0.22 38.40 .90223E+03 169.91 -0.00 0.00 31.4 0.318E+01 0.22 38.40 .91753E+03 172.55 -0.00 0.00 31.5 0.318E+01 0.22 38.40 .93282E+03 175.18 -0.00 0.00 31.5 0.318E+01 0.22 38.40 .94811E+03 177.81 -0.00 0.00 31.5 0.318E+01 0.22 38.40 .96340E+03 180.44 -0.00 0.00 31.5 0.317E+01 0.22 38.40 .97869E+03 183.07 -0.00 0.00 31.5 0.317E+01 0.22 38.40 .99398E+03 185.70 -0.00 0.00 31.5 0.317E+01 0.22 38.40 .10093E+04 188.34 -0.00 0.00 31.5 0.317E+01 0.22 38.40 .10246E+04 190.97 -0.00 0.00 31.6 0.317E+01 0.22 38.40 .10399E+04 193.60 -0.00 0.00 31.6 0.317E+01 0.22 38.40 .10551E+04 196.23 -0.00 0.00 31.6 0.317E+01 0.22 38.40 .10704E+04 198.86 -0.00 0.00 31.6 0.316E+01 0.22 38.40 .10857E+04 201.49 -0.00 0.00 31.6 0.316E+01 0.22 38.40 .11010E+04 204.13 -0.00 0.00 31.6 0.316E+01 0.22 38.40 .11163E+04 206.76 -0.00 0.00 31.7 0.316E+01 0.22 38.40 .11316E+04 209.39 -0.00 0.00 31.7 0.316E+01 0.22 38.40 .11469E+04 212.02 -0.00 0.00 31.7 0.316E+01 0.22 38.40 .11622E+04 214.65 -0.00 0.00 31.7 0.315E+01 0.22 38.40 .11775E+04 217.28 -0.00 0.00 31.7 0.315E+01 0.22 38.40 .11928E+04 219.92 -0.00 0.00 31.7 0.315E+01 0.22 38.40 .12081E+04 222.55 -0.00 0.00 31.7 0.315E+01 0.22 38.40 .12234E+04 225.18 -0.00 0.00 31.8 0.315E+01 0.22 38.40 .12386E+04 227.81 -0.00 0.00 31.8 0.315E+01 0.22 38.40 .12539E+04 230.44 -0.00 0.00 31.8 0.315E+01 0.22 38.40 .12692E+04 233.07 -0.00 0.00 31.8 0.314E+01 0.22 38.40 .12845E+04 235.71 -0.00 0.00 31.8 0.314E+01 0.22 38.40 .12998E+04 238.34 -0.00 0.00 31.8 0.314E+01 0.22 38.40 .13151E+04 240.97 -0.00 0.00 31.9 0.314E+01 0.22 38.40 .13304E+04 243.60 -0.00 0.00 31.9 0.314E+01 0.22 38.40 .13457E+04 246.23 -0.00 0.00 31.9 0.314E+01 0.22 38.40 .13610E+04 248.86 -0.00 0.00 31.9 0.313E+01 0.22 38.40 .13763E+04 251.50 -0.00 0.00 31.9 0.313E+01 0.22 38.40 .13916E+04 254.13 -0.00 0.00 31.9 0.313E+01 0.22 38.40 .14068E+04 256.76 -0.00 0.00 31.9 0.313E+01 0.22 38.40 .14221E+04 259.39 -0.00 0.00 32.0 0.313E+01 0.22 38.40 .14374E+04 262.02 -0.00 0.00 32.0 0.313E+01 0.22 38.40 .14527E+04 264.66 -0.00 0.00 32.0 0.313E+01 0.22 38.40 .14680E+04 267.29 -0.00 0.00 32.0 0.312E+01 0.22 38.40 .14833E+04 269.92 -0.00 0.00 32.0 0.312E+01 0.22 38.40 .14986E+04 272.55 -0.00 0.00 32.0 0.312E+01 0.22 38.40 .15139E+04 275.18 -0.00 0.00 32.1 0.312E+01 0.22 38.40 .15292E+04 277.81 -0.00 0.00 32.1 0.312E+01 0.22 38.40 .15445E+04 280.45 -0.00 0.00 32.1 0.312E+01 0.22 38.40 .15598E+04 283.08 -0.00 0.00 32.1 0.311E+01 0.22 38.40 .15750E+04 285.71 -0.00 0.00 32.1 0.311E+01 0.23 38.40 .15903E+04 288.34 -0.00 0.00 32.1 0.311E+01 0.23 38.40 .16056E+04 290.97 -0.00 0.00 32.2 0.311E+01 0.23 38.40 .16209E+04 293.60 -0.00 0.00 32.2 0.311E+01 0.23 38.40 .16362E+04 296.24 -0.00 0.00 32.2 0.311E+01 0.23 38.40 .16515E+04 NTE channel final.prd 4/25/2017 298.87 -0.00 0.00 32.2 0.311E+01 0.23 38.40 .16668E+04 301.50 -0.00 0.00 32.2 0.310E+01 0.23 38.40 .16821E+04 304.13 -0.00 0.00 32.2 0.310E+01 0.23 38.40 .16974E+04 306.76 -0.00 0.00 32.2 0.310E+01 0.23 38.40 .17127E+04 309.39 -0.00 0.00 32.3 0.310E+01 0.23 38.40 .17280E+04 312.03 -0.00 0.00 32.3 0.310E+01 0.23 38.40 .17433E+04 314.66 -0.00 0.00 32.3 0.310E+01 0.23 38.40 .17585E+04 317.29 -0.00 0.00 32.3 0.309E+01 0.23 38.40 .17738E+04 319.92 -0.00 0.00 32.3 0.309E+01 0.23 38.40 .17891E+04 322.55 -0.00 0.00 32.3 0.309E+01 0.23 38.40 .18044E+04 325.18 -0.00 0.00 32.4 0.309E+01 0.23 38.40 .18197E+04 327.82 -0.00 0.00 32.4 0.309E+01 0.23 38.40 .18350E+04 330.45 -0.00 0.00 32.4 0.309E+01 0.23 38.40 .18503E+04 333.08 -0.00 0.00 32.4 0.309E+01 0.23 38.40 .18656E+04 335.71 -0.00 0.00 32.4 0.308E+01 0.23 38.40 .18809E+04 338.34 -0.00 0.00 32.4 0.308E+01 0.23 38.40 .18962E+04 340.97 -0.00 0.00 32.5 0.308E+01 0.23 38.40 .19115E+04 343.61 -0.00 0.00 32.5 0.308E+01 0.23 38.40 .19267E+04 346.24 -0.00 0.00 32.5 0.308E+01 0.23 38.40 .19420E+04 348.87 -0.00 0.00 32.5 0.308E+01 0.23 38.40 .19573E+04 351.50 -0.00 0.00 32.5 0.307E+01 0.23 38.40 .19726E+04 354.13 -0.00 0.00 32.5 0.307E+01 0.23 38.40 .19879E+04 356.77 -0.00 0.00 32.6 0.307E+01 0.23 38.40 .20032E+04 359.40 -0.00 0.00 32.6 0.307E+01 0.23 38.40 .20185E+04 362.03 -0.00 0.00 32.6 0.307E+01 0.23 38.40 .20338E+04 364.66 -0.00 0.00 32.6 0.307E+01 0.23 38.40 .20491E+04 367.29 -0.00 0.00 32.6 0.307E+01 0.23 38.40 .20644E+04 369.92 -0.00 0.00 32.6 0.306E+01 0.23 38.40 .20797E+04 372.56 -0.00 0.00 32.7 0.306E+01 0.23 38.40 .20950E+04 375.19 -0.00 0.00 32.7 0.306E+01 0.23 38.40 .21102E+04 377.82 -0.00 0.00 32.7 0.306E+01 0.23 38.40 .21255E+04 380.45 -0.00 0.00 32.7 0.306E+01 0.23 38.40 .21408E+04 383.08 -0.00 0.00 32.7 0.306E+01 0.23 38.40 .21561E+04 385.71 -0.00 0.00 32.7 0.306E+01 0.23 38.40 .21714E+04 388.35 -0.00 0.00 32.7 0.305E+01 0.23 38.40 .21867E+04 390.98 -0.00 0.00 32.8 0.305E+01 0.23 38.40 .22020E+04 393.61 -0.00 0.00 32.8 0.305E+01 0.23 38.40 .22173E+04 396.24 -0.00 0.00 32.8 0.305E+01 0.23 38.40 .22326E+04 Cumulative travel time = 2232.5713 sec ( 0.62 hrs) Simulation limit based on maximum specified distance = 396.24 m. This is the REGION OF INTEREST limitation. END OF MOD361: PASSIVE AMBIENT MIXING IN UNIFORM AMBIENT CORMIX3: Buoyant Surface Discharges End of Prediction File 333333333333333333333333333333333333333333333333333333333333333333333333333333 33 ) l o ¢ t r zr � 'I-4xz CORMIX SESSION REPORT: CORMIX MIXING ZONE EXPERT SYSTEM CORMIX Version 10.0E HYDRO3:Version-10.0.1.0 April,2017 SITE NAME/LABEL: NTE Dan River DESIGN CASE: Side Bank Channel Discharge- Winter FILE NAME: C:\Program Files (x86)\CORMIX 10.0\Sample Files\Samplel.prd Using subsystem CORMIX3: Buoyant Surface Discharges Start of session: 06/05/2017--18:48:06 *****************rt**rtrt************rtrt****rtrtrtrt*rtrt**rt*rtrtrtrtrtrtrt**rtrt*****rt***rt***rtrt SUMMARY OF INPUT DATA: ----------------------------------------------------------------------------- AMBIENT PARAMETERS: Cross-section - bounded Width BS = 41.76 m- ( W4 •0" Channel regularity ICHREG = 3 Ambient flowrate QA - 9.71 m-3/s Average depth HA = 0.84 m Depth at discharge HD - 0.84 m Ambient velocity UA - 0.2768 m/s Darcy-Weisbach friction factor F = 0.0520 Calculated from Manning's n = 0.025 Wind velocity UW = 0 m/s Stratification Type STRCND = U Surface temperature = 9.43 degC Bottom temperature = 9.43 degC Calculated FRESH -WATER DENSITY values: 343 cis w �Q iv 41r0F Surface density RHOAS = 999.7500 kg/m^3 Bottom density ------------------------------------------------------------------- RHOAB - 999.7500 kg/m^3 DISCHARGE PARAMETERS: Surface Discharge Discharge located on - right bank/shoreline Discharge configuration = flush discharge Distance from bank to outlet DISTB = 0 m Discharge angle SIGMA = 90 deg Depth near discharge outlet HDO = 0.08 m Bottom slope at discharge SLOPE = 22.11 deg Rectangular discharge: Discharge cross-section area AO = 0.021565 m^2 Discharge channel width BO = 0.254508 m Discharge channel depth HO = 0.084734 m Discharge aspect ratio AR = 0.332933 Discharge flowrate QO = 0.04631 m-3/s Discharge velocity UO = 2.15 m/s 7 9J Discharge temperature (freshwater) = 26.45 degC Corresponding density RHOO = 996.6637 kg/m^3 Density difference DRHO = 3.0863 kg/m^3 Buoyant acceleration GPO = 0.0303 m/s^2 Discharge concentration CO = 100 mg/1 Surface heat exchange coeff. KS = 0 m/s Coefficient of decay KD = 0 /s --------------------------------------------------------- DISCHARGE/ENVIRONMENT LENGTH SCALES: LQ - 0.15 m Lm - 1.14 m Lbb - 0.07 m LM = 4.73 m --------------------------- NON-DIMENSIONAL PARAMETERS: Densimetric Froude number FRO = 32.21 (based on LQ) Channel densimetric Froude no. FRCH = 42.40 (based on HO) Velocity ratio R = 7.76 ----------------------------------------------------------------------------- MIXING ZONE / TOXIC DILUTION ZONE / AREA OF INTEREST PARAMETERS: Toxic discharge = no Water quality standard specified = no Regulatory mixing zone = no Region of interest = 420 m downstream ***************************************************************************** HYDRODYNAMIC CLASSIFICATION: ------------------------ FLOW CLASS = SA1 ------------------------ Limiting Dilution S = (QA/QO)+ 1.0 = 210.7 MIXING ZONE EVALUATION (hydrodynamic and regulatory summary): ----------------------------------------------------------------------------- X-Y-Z Coordinate system: Origin is located at WATER SURFACE and at centerline of discharge channel: 0 m from the right bank/shore. Number of display steps NSTEP = 100 per module. ----------------------------------------------------------------------------- NEAR-FIELD REGION (NFR) CONDITIONS : Note: The NFR is the zone of strong initial mixing. It has no regulatory implication. However, this information may be useful for the discharge designer because the mixing in the NFR is usually sensitive to the discharge design conditions. Pollutant concentration at NFR edge c = 5.3461 mg/1 Dilution at edge of NFR s = 18.7 NFR Location: x = 35.10 m (centerline coordinates) y = 2.53 m z = 0 m — NFR plume dimensions: half -width (bh) = 2.56 m thickness (bv) = 0.51 m Cumulative travel time: 106.9616 sec. ----------------------------------------------------------------------------- Buoyancy assessment: The effluent density is less than the surrounding ambient water density at the discharge level. Therefore, the effluent is POSITIVELY BUOYANT and will tend to rise towards the surface. ----------------------------------------------------------------------------- FAR-FIELD MIXING SUMMARY: Plume becomes vertically fully mixed at 346.09 m downstream and laterally fully mixed at 259.32 m downstream. ----------------------------------------------------------------------------- PLUME BANK CONTACT SUMMARY: Plume in bounded section contacts nearest bank at 0 m downstream. Plume contacts second bank at 259.32 m downstream. ************************ TOXIC DILUTION ZONE SUMMARY ************************ xxxxxxxxxxxxxxxxxxxxxxxx TOXIC DILUTION ZONE SUMMARY xxxxxxxxxxxxxxxxxxxxxxxx No TDZ was specified for this simulation. xxxxxxxxxxxxxxxxxxxxxx REGULATORY MIXING ZONE SUMMARY xxxxxxxxxxxxxxxxxxxxxxx No RMZ and no ambient water quality standard have been specified. xxxxxxxxxxxxxxxxxxxxx FINAL DESIGN ADVICE AND COMMENTS xxxxxxxxxxxxxxxxxxxxxx REMINDER: The user must take note that HYDRODYNAMIC MODELING by any known technique is NOT AN EXACT SCIENCE. Extensive comparison with field and laboratory data has shown that the CORMIX predictions on dilutions and concentrations (with associated plume geometries) are reliable for the majority of cases and are accurate to within about +-50% (standard deviation). As a further safeguard, CORMIX will not give predictions whenever it judges the design configuration as highly complex and uncertain for prediction. CORMIX3 PREDICTION FILE: 33333333333333333333333333333333333333333333333333333333333333333333333333333333 CORMIX MIXING ZONE EXPERT SYSTEM Subsystem CORMIX3: Buoyant Surface Discharges CORMIX Version 10.0E HYDRO3 Version 10.0.1.0 April 2017 -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- CASE DESCRIPTION Site name/label: NTE Dan River Design case: Side Bank Channel Discharge- Winter FILE NAME: C:\... Files (x86)\CORMIX 10.0\Sample Files\Samplel.prd Time stamp: 06/05/2017--18:48:06 ENVIRONMENT PARAMETERS (metric units) Bounded section BS = 41.76 AS = 35.08 QA = 9.71 ICHREG= 3 HA = 0.84 HD = 0.84 UA = 0.277 F = 0.052 USTAR =0.2231E-01 UW = 0.000 UWSTAR=0.0000E+00 Uniform density environment STRCND= U RHOAM = 999.7499 DISCHARGE PARAMETERS (metric units) BANK = RIGHT DISTB = 0.00 Configuration: flush_ discharge SIGMA = 90.00 HDO = 0.08 SLOPE = 22.11 deg. Rectangular channel geometry: BO = 0.255 HO = 0.085 AO =0.2157E-01 AR = UO = 2.147 QO = 0.046 =0.4631E-01 RHOO = 996.6637 DRHOO =0.3086E+01 GPO =0.3027E-01 CO =0.1000E+03 CUNITS= mg/1 IPOLL = 1 KS =0.0000E+00 KD =0.0000E+00 FLUX VARIABLES (metric units) QO =0.4631E-01 MO =0.9945E-01 JO =0.1402E-02 Associated length scales (meters) LQ = 0.15 LM = 4.73 Lm = 1.14 Lb NON -DIMENSIONAL PARAMETERS FRO = 32.21 FRCH = 42.40 R = 7.76 FLOW CLASSIFICATION 333333333333333333333333333333333333333333 3 Flow class (CORMIX3) = SA1 3 3 Applicable layer depth HS = 0.84 3 3 Limiting Dilution S=QA/QO= 210.67 3 333333333333333333333333333333333333333333 MIXING ZONE / TOXIC DILUTION / REGION OF INTEREST PARAMETERS CO =0.1000E+03 CUNITS= mg/l NTOX = 0 NSTD = 0 REGMZ = 0 XINT = 420.00 XMAX = 420.00 X-Y-Z COORDINATE SYSTEM: 0.333 0.07 X-Y-Z COORDINATE SYSTEM: ORIGIN is located at the WATER SURFACE and at center of discharge channel/outlet: 0.00 m from the RIGHT bank/shore. X-axis points downstream Y-axis points to left as seen by an observer looking downstream Z-axis points vertically upward (in CORMIX3, all values Z - 0.00) NSTEP = 100 display intervals per module -------------------------------------------------------------------------- -------------------------------------------------------------------------- BEGIN MOD301: DISCHARGE MODULE Efflux conditions: X Y Z S C BV BH TT 0.00 0.00 0.00 1.0 0.100E+03 0.08 0.13 .00000E+00 END OF MOD301: DISCHARGE MODULE --------------------------------------------------------------------------- --------------------------------------------------------------------------- BEGIN MOD302: ZONE OF FLOW ESTABLISHMENT Control volume inflow: X Y Z S C BV BH TT 0.00 0.00 0.00 1.0 0.100E+03 0.08 0.13 .00000E+00 Profile definitions: BV = Gaussian 1/e (37%) vertical thickness BH = Gaussian 1/e (37%) horizontal half -width, normal to trajectory S = hydrodynamic centerline dilution C = centerline concentration (includes reaction efects, if any) TT = Cumulative travel time Control volume outflow: SIGMAS= 89.14 X Y Z S C BV BH TT 0.01 0.93 0.00 1.0 0.100E+03 0.12 0.17 .43113E+00 Cumulative travel time = 0.4311 sec ( 0.00 hrs) END OF MOD302: ZONE OF FLOW ESTABLISHMENT --------------------------------------------------------------------------------- --------------------------------------------------------------------------------- BEGIN CORSURF (MOD310): BUOYANT SURFACE JET - NEAR -FIELD REGION Surface jet in deep crossflow with shoreline -attachment. Profile definitions: BV = Gaussian 1/e (37%) vertical thickness BH = Gaussian 1/e (37%) horizontal half -width, normal to trajectory S = hydrodynamic centerline dilution C = centerline concentration (includes reaction efects, if any) TT = Cumulative travel time X Y Z S C BV BH TT 0.01 0.93 0.00 1.0 0.100E+03 0.12 0.17 .43113E+00 0.09 1.47 0.00 1.7 0.596E+02 0.19 0.28 .76281E+00 0.17 1.80 0.00 2.0 0.490E+02 0.23 0.33 .10247E+01 0.30 2.12 0.00 2.5 0.407E+02 0.27 0.38 .13416E+01 0.52 2.51 0.00 3.1 0.322E+02 0.32 0.46 .18610E+01 0.73 2.78 0.00 3.7 0.273E+02 0.36 0.52 .23295E+01 0.97 3.03 0.00 4.2 0.236E+02 0.40 0.58 .28671E+01 1.22 3.25 0.00 4.8 0.207E+02 0.44 0.63 .34708E+01 1.60 3.51 0.00 5.6 0.178E+02 0.48 0.69 .43690E+01 1.89 3.69 0.00 6.2 0.161E+02 0.51 0.74 .51031E+01 V 2.19 3.85 0.6d� 0.149E+02 0.54 0.78 .58809E+01 2.50 3.99 0.00 7.2 0.138E+02 0.56 0.81 .66960E+01 2.93 4.16 0.00 7.9 0.127E+02 0.59 0.85 .78311E+01 3.25 4.28 0.00 8.3 0.120E+02 0.61 0.88 .87130E+01 3.57 4.39 0.00 8.7 0.115E+02 0.63 0.90 .96170E+01 3.90 4.49 0.00 9.1 0.110E+02 0.64 0.93 .10540E+02 4.34 4.61 0.00 9.6 0.104E+02 0.66 0.96 .11797E+02 4.67 4.69 0.00 9.9 0.101E+02 0.67 0.98 .12755E+02 5.00 4.77 0.00 10.2 0.976E+01 0.68 1.01 .13725E+02 5.34 4.85 0.00 10.5 0.948E+01 0.69 1.03 .14706E+02 5.78 4.93 0.00 10.9 0.916E+01 0.69 1.06 .16028E+02 6.12 5.00 0.00 11.2 0.896E+01 0.70 1.08 .17028E+02 6.45 5.05 0.00 11.4 0.877E+01 0.70 1.10 .18035E+02 6.79 5.11 0.00 11.6 0.861E+01 0.70 1.13 .19048E+02 7.24 5.17 0.00 11.9 0.841E+01 0.70 1.15 .20406E+02 7.58 5.22 0.00 12.1 0.828E+01 0.70 1.18 .21429E+02 7.92 5.26 0.00 12.2 0.817E+01 0.70 1.20 .22456E+02 8.37 5.31 0.00 12.4 0.803E+01 0.69 1.22 .23831E+02 8.71 5.35 0.00 12.6 0.794E+01 0.69 1.24 .24865E+02 9.05 5.38 0.00 12.7 0.786E+01 0.69 1.26 .25902E+02 9.39 5.41 0.00 12.8 0.779E+01 0.68 1.28 .26940E+02 9.85 5.44 0.00 13.0 0.770E+01 0.68 1.31 .28328E+02 10.19 5.47 0.00 13.1 0.764E+01 0.67 1.33 .29370E+02 10.53 5.49 0.00 13.2 0.759E+01 0.67 1.35 .30413E+02 10.87 5.51 0.00 13.3 0.754E+01 0.66 1.37 .31458E+02 11.33 5.53 0.00 13.4 0.748E+01 0.66 1.39 .32852E+02 11.67 5.54 0.00 13.4 0.745E+01 0.65 1.41 .33898E+02 12.01 5.55 0.00 13.5 0.741E+01 0.65 1.43 .34944E+02 12.35 5.56 0.00 13.5 0.738E+01 0.64 1.45 .35991E+02 12.81 5.57 0.00 13.6 0.735E+01 0.63 1.47 .37388E+02 13.15 5.57 0.00 13.7 0.732E+01 0.63 1.49 .38435E+02 13.49 5.57 0.00 13.7 0.730E+01 0.62 1.51 .39483E+02 Maximum lateral extent of recirculation bubble. 13.83 5.57 0.00 13.7 0.728E+01 0.62 1.53 .40530E+02 14.29 5.57 0.00 13.8 0.725E+01 0.61 1.55 .41926E+02 14.63 5.56 0.00 13.8 0.723E+01 0.60 1.57 .42973E+02 14.97 5.56 0.00 13.9 0.720E+01 0.60 1.59 .44020E+02 15.31 5.55 0.00 13.9 0.718E+01 0.59 1.61 .45068E+02 15.77 5.53 0.00 14.0 0.714E+01 0.59 1.63 .46464E+02 16.11 5.52 0.00 14.1 0.712E+01 0.58 1.65 .47512E+02 16.45 5.51 0.00 14.1 0.709E+01 0.58 1.67 .48559E+02 16.91 5.48 0.00 14.2 0.705E+01 0.58 1.69 .49956E+02 17.25 5.46 0.00 14.2 0.702E+01 0.57 1.71 .51004E+02 17.59 5.44 0.00 14.3 0.699E+01 0.57 1.73 .52052E+02 17.93 5.42 0.00 14.4 0.696E+01 0.57 1.74 .53100E+02 18.39 5.39 0.00 14.5 0.691E+01 0.56 1.77 .54498E+02 18.73 5.36 0.00 14.5 0.688E+01 0.56 1.78 .55547E+02 19.07 5.33 0.00 14.6 0.685E+01 0.56 1.80 .56596E+02 19.41 5.30 0.00 14.7 0.682E+01 0.56 1.82 .57645E+02 19.86 5.26 0.00(( 14.8 0.677E+01 0.55 1.84 .59045E+02 20.20 5.23 0.06 14.8 0.674E+01 0.55 1.86 .60095E+02 20.54 5.19 0.00 14.9 0.671E+01 0.55 1.87 .61145E+02 20.8E 5.16 0.00 15.0 0.667E+01 0.55 1.89 .62195E+02 21.33 5.11 0.00 15.1 0.663E+01 0.54 1.91 .63596E+02 21.67 5.07 0.00 15.2 0.660E+01 0.54 1.93 .64647E+02 22.01 5.03 0.00 15.2 0.656E+01 0.54 1.95 .65698E+02 22.35 4.98 0.00 15.3 0.653E+01 0.54 1.96 .66750E+02 22.80 4.92 0.00 15.4 0.649E+01 0.54 1.98 .68152E+02 23.14 4.08 0.00 15.5 0.645E+01 0.54 2.00 .69204E+02 23.48 4.83 0.00 15.6 0.642E+01 0.53 2.02 .70257E+02 23.82 4.78 0.00 15.7 0.639E+01 0.53 2.03 .71310E+02 24.27 4.72 0.00 15.8 0.634E+01 0.53 2.06 .72714E+02 24.61 4.67 0.00 15.9 0.631E+01 0.53 2.07 .73768E+02 24.95 4.61 0.00 15.9 0.627E+01 0.53 2.09 .74822E+02 25.28 4.56 0.00 16.0 0.624E+01 0.53 2.10 .75876E+02 25.73 4.49 0.00 16.1 0.620E+01 0.53 2.13 .77282E+02 26.07 4.43 0.00 16.2 0.617E+01 0.53 2.14 .78337E+02 26.41 4.37 0.00 16.3 0.613E+01 0.52 2.16 .79392E+02 26.86 4.30 0.00 16.4 0.609E+01 0.52 2.18 .80800E+02 27.19 4.24 0.00 16.5 0.606E+01 0.52 2.20 .81856E+02 27.53 4.17 0.00 16.6 0.603E+01 0.52 2.21 .82913E+02 27.87 4.11 0.00 16.7 0.599E+01 0.52 2.23 .83970E+02 28.31 4.03 0.00 16.8 0.595E+01 0.52 2.25 .85380E+02 28.65 3.96 0.00 16.9 0.592E+01 0.52 2.26 .86437E+02 28.98 3.90 0.00 17.0 0.589E+01 0.52 2.28 .87495E+02 29.32 3.83 0.00 17.1 0.586E+01 0.52 2.30 .88554E+02 29.77 3.74 0.00 17.2 0.582E+01 0.52 2.32 .89966E+02 30.10 3.67 0.00 17.3 0.579E+01 0.52 2.33 .91025E+02 30.44 3.60 0.00 17.4 0.575E+01 0.52 2.35 .92085E+02 30.77 3.53 0.00 17.5 0.572E+01 0.52 2.36 .93145E+02 31.22 3.44 0.00 17.6 0.568E+01 0.52 2.38 .94559E+02 31.55 3.36 0.00 17.7 0.565E+01 0.52 2.40 .95620E+02 31.88 3.29 0.00 17.8 0.562E+01 0.51 2.42 .96681E+02 32.22 3.22 0.00 17.9 0.559E+01 0.51 2.43 .97743E+02 32.66 3.11 0.00 18.0 0.556E+01 0.51 2.45 .99159E+02 32.99 3.04 0.00 18.1 0.553E+01 0.51 2.47 .10022E+03 33.33 2.96 0.00 18.2 0.550E+01 0.51 2.48 .10128E+03 33.66 2.88 0.00 18.3 0.547E+01 0.51 2.50 .10235E+03 34.10 2.78 0.00 18.4 0.543E+01 0.51 2.52 .10377E+03 34.43 2.70 0.00 18.5 0.540E+01 0.51 2.53 .10483E+03 34.77 2.61 0.00 18.6 0.537E+01 0.51 2.55 .10590E+03 35.10 2.53 0.00 18.7 0.535E+01 0.51 2.56 .10696E+03 End of RECIRCULATION BUBBLE for shoreline -attached jet motion. Dilution in recirculation bubble = 26.1 Corresponding concentration = 0.383E+01 Cumulative travel time = 106.9616 sec ( 0.03 hrs) END OF CORSURF (MOD310): BUOYANT SURFACE JET - NEAR -FIELD REGION --------------------------------------------------------------------------------- --------------------------------------------------------------------------------- �,,A* End of NEAR -FIELD REGION (NFR) ** --------------------------------------------------------------------------------- The initial plume WIDTH/THICKNESS VALUE in the next far -field module will be CORRECTED by a factor 1.09 to conserve the mass flux in the far -field! Some lateral bank/shore interaction occurs at end othe near -field. In the next prediction module, the jet/plume centerline will be set to follow the bank/shore. BEGIN MOD341: BUOYANT AMBIENT SPREADING Plume is ATTACHED to RIGHT bank/shore. Plume width is now determined from RIGHT bank/shore. Profile definitions: BV = top -hat thickness,measured vertically BH = top -hat half -width, measured horizontally from bank/shoreline S = hydrodynamic average (bulk) dilution C = average (bulk) concentration (includes reaction effects, if any) TT = Cumulative travel time Plume Stage 2 (bank attached): X Y Z S C BV BH IT 35.10 0.00 0.00 18.7 0.535E+01 0.56 5.58 .10696E+03 37.34 -0.00 0.00 19.3 0.517E+01 0.51 6.30 .11502E+03 39.58 -0.00 0.00 19.9 0.503E+01 0.47 6.97 .12309E+03 41.83 -0.00 0.00 20.4 0.490E+01 0.45 7.62 .13115E+03 44.07 -0.00 0.00 20.9 0.479E+01 0.42 8.24 .13921E+03 46.31 -0.00 0.00 21.4 0.468E+01 0.40 8.83 .14727E+03 48.55 -0.00 0.00 21.8 0.459E+01 0.39 9.41 .15533E+03 50.79 -0.00 0.00 22.2 0.449E+01 0.37 9.96 .16339E+03 53.04 -0.00 0.00 22.7 0.441E+01 0.36 10.51 .17146E+03 55.28 -0.00 0.00 23.1 0.432E+01 0.35 11.03 .17952E+03 57.52 -0.00 0.00 23.6 0.424E+01 0.34 11.55 .18758E+03 59.76 -0.00 0.00 24.0 0.417E+01 0.33 12.05 .19564E+03 62.01 -0.00 0.00 24.4 0.409E+01 0.32 12.55 .20370E+03 64.25 -0.00 0.00 24.9 0.402E+01 0.32 13.03 .21177E+03 66.49 -0.00 0.00 25.3 0.395E+01 0.31 13.50 .21983E+03 68.73 -0.00 0.00 25.8 0.387E+01 0.31 13.97 .22789E+03 70.97 -0.00 0.00 26.3 0.380E+01 0.30 14.43 .23595E+03 73.22 -0.00 0.00 26.8 0.373E+01 0.30 14.88 .24401E+03 75.46 -0.00 0.00 27.3 0.367E+01 0.30 15.32 .25207E+03 77.70 -0.00 0.00 27.8 0.360E+01 0.29 15.76 .26014E+03 79.94 -0.00 0.00 28.3 0.353E+01 0.29 16.19 .26820E+03 82.19 -0.00 0.00 28.9 0.347E+01 0.29 16.61 .27626E+03 84.43 -0.00 0.00 29.4 0.340E+01 0.29 17.03 .28432E+03 86.67 -0.00 0.00 30.0 0.333E+01 0.29 17.44 .29238E+03 88.91 -0.00 0.00 30.6 0.327E+01 0.29 17.85 .30044E+03 91.15 -0.00 0.00 31.2 0.321E+01 0.28 18.26 .30851E+03 93.40 -0.00 0.00 31.8 0.315E+01 0.28 18.65 .31657E+03 95.64 -0.00 0.00 32.4 0.308E+01 0.28 19.05 .32463E+03 97.88 -0.00 0.00 33.1 0.302E+01 0.28 19.44 .33269E+03 100.12 -0.00 0.00 33.8 0.296E+01 0.28 19.83 .34075E+03 102.37 -0.00 0.00 34.5 0.290E+01 0.28 20.21 .34882E+03 104.61 -0.00 0.00 35.2 0.284E+01 0.28 20.59 .35688E+03 106.85 -0.00 0.00 35.9 0.279E+01 0.29 20.96 .36494E+03 109.09 -0.00 0.00 36.6 0.273E+01 0.29 21.33 .37300E+03 111.33 -0.00 0.00 37.4 0.267E+01 0.29 21.70 .38106E+03 113.58 -0.00 0.00 38.2 0.262E+01 0.29 22.07 .38912E+03 115.82 -0.00 0.00 39.0 0.256E+01 0.29 22.43 .39719E+03 118.06 -0.00 0.00 39.8 0.251E+01 0.29 22.79 .40525E+03 120.30 -0.00 0.00 40.7 0.246E+01 0.29 23.14 .41331E+03 122.55 -0.00 0.00 41.6 0.241E+01 0.29 23.50 .42137E+03 124.79 -0.00 0.00 42.5 0.236E+01 0.30 23.85 .42943E+03 127.03 -0.00 0.00 43.4 0.231E+01 0.30 24.19 .43750E+03 129.27 -0.00 0.00 44.3 0.226E+01 0.30 24.54 .44556E+03 131.51 -0.00 0.00 45.3 0.221E+01 0.30 24.88 .45362E+03 133.76 -0.00 0.00 46.3 0.216E+01 0.31 25.22 .46168E+03 136.00 -0.00 0.00 47.3 0.212E+01 0.31 25.56 .46974E+03 138.24 -0.00 0.00 48.3 0.207E+01 0.31 25.90 .47780E+03 140.48 -0.00 0.00 49.3 0.203E+01 0.31 26.23 .48587E+03 142.73 -0.00 0.00 50.4 0.198E+01 0.32 26.56 .49393E+03 144.97 -0.00 0.00 51.5 0.194E+01 0.32 26.89 .50199E+03 147.21 -0.00 0.00 52.6 0.190E+01 0.32 27.22 .51005E+03 149.45 -0.00 0.00 53.8 0.186E+01 0.33 27.55 .51811E+03 151.69 -0.00 0.00 54.9 0.182E+01 0.33 27.87 .52618E+03 153.94 -0.00 0.00 56.1 0.178E+01 0.33 28.19 .53424E+03 156.18 -0.00 0.00 57.4 0.174E+01 0.33 28.51 .54230E+03 158.42 -0.00 0.00 58.6 0.171E+01 0.34 28.83 .55036E+03 160.66 -0.00 0.00 59.9 0.167E+01 0.34 29.14 .55842E+03 162.91 -0.00 0.00 61.2 0.164E+01 0.35 29.46 .56648E+03 165.15 -0.00 0.00 62.5 0.160E+01 0.35 29.77 .57455E+03 167.39 -0.00 0.00 63.8 0.157E+01 0.35 30.08 .58261E+03 169.63 -0.00 0.00 65.2 0.153E+01 0.36 30.39 .59067E+03 171.87 -0.00 0.00 66.6 0.150E+01 0.36 30.70 .59873E+03 174.12 -0.00 0.00 68.0 0.147E+01 0.37 31.01 .60679E+03 176.36 -0.00 0.00 69.5 0.144E+01 0.37 31.31 .61486E+03 178.60 -0.00 0.00 70.9 0.141E+01 0.37 31.62 .62292E+03 180.84 -0.00 0.00 72.4 0.138E+01 0.38 31.92 .63098E+03 183.09 -0.00 0.00 73.9 0.135E+01 0.38 32.22 .63904E+03 185.33 -0.00 0.00 75.5 0.132E+01 0.39 32.52 .64710E+03 187.57 -0.00 0.00 77.1 0.130E+01 0.39 32.82 .65516E+03 189.81 -0.00 0.00 78.7 0.127E+01 0.40 33.11 .66323E+03 192.05 -0.00 0.00 80.3 0.125E+01 0.40 33.41 .67129E+03 194.30 -0.00 0.00 82.0 0.122E+01 0.40 33.70 .67935E+03 196.54 -0.00 0.00 83.7 0.120E+01 0.41 34.00 .68741E+03 198.78 -0.00 0.00 85.4 0.117E+01 0.41 34.29 .69547E+03 201.02 -0.00 0.00 87.1 0.115E+01 0.42 34.58 .70353E+03 203.27 -0.00 0.00 88.9 0.113E+01 0.42 34.87 .71160E+03 205.51 -0.00 0.00 90.7 0.110E+01 0.43 35.15 .71966E+03 207.75 -0.00 0.00 92.5 0.108E+01 0.43 35.44 .72772E+03 209.99 -0.00 0.00 94.4 0.106E+01 0.44 35.73 .73578E+03 212.23 -0.00 0.00 96.2 0.104E+01 0.44 36.01 .74384E+03 214.48 -0.00 0.00 98.2 0.102E+01 0.45 36.30 .75191E+03 216.72 -0.00 0.00 100.1 0.999E+00 0.46 36.58 .75997E+03 218.96 -0.00 0.00 102.1 0.980E+00 0.46 36.86 .76803E+03 221.20 -0.00 0.00 104.1 0.961E+00 0.47 37.14 .77609E+03 223.45 -0.00 0.00 106.1 0.943E+00 0.47 37.42 .78415E+03 225.69 -0.00 0.00 108.1 0.925E+00 0.48 37.70 .79221E+03 227.93 -0.00 0.00 110.2 0.907E+00 0.48 37.98 .80028E+03 230.17 -0.00 0.00 112.3 0.890E+00 0.49 38.25 .80834E+03 232.41 -0.00 0.00 114.5 0.874E+00 0.49 38.53 .81640E+03 234.66 -0.00 0.00 116.6 0.857E+00 0.50 38.80 .82446E+03 236.90 -0.00 0.00 118.8 0.841E+00 0.51 39.08 .83252E+03 239.14 -0.00 0.00 121.1 0.826E+00 0.51 39.35 .84059E+03 241.38 -0.00 0.00 123.3 0.811E+00 0.52 39.62 .84865E+03 243.63 -0.00 0.00 125.6 0.796E+00 0.52 39.89 .85671E+03 245.87 -0.00 0.00 128.0 0.782E+00 0.53 40.16 .86477E+03 248.11 -0.00 0.00 130.3 0.767E+00 0.54 40.43 .87283E+03 250.35 -0.00 0.00 132.7 0.754E+00 0.54 40.70 .88089E+03 252.59 -0.00 0.00 135.1 0.740E+00 0.55 40.96 .88896E+03 254.84 -0.00 0.00 137.5 0.727E+00 0.56 41.23 .89702E+03 257.08 -0.00 0.00 140.0 0.714E+00 0.56 41.50 .90508E+03 259.32 -0.00 0.00 142.5 0.702E+00 0.57 41.76 .91314E+03 Cumulative travel time = 913.1425 sec ( 0.25 hrs) Plume is LATERALLY FULLY MIXED at the end of the buoyant spreading regime. END OF MOD341: BUOYANT AMBIENT SPREADING --------------------------------------------------------------------------------- BEGIN MOD361: PASSIVE AMBIENT MIXING IN UNIFORM AMBIENT Vertical diffusivity (initial value) = 0.375E-02 m^2/s Horizontal diffusivity (initial value) = 0.187E-01 m^2/s Profile definitions: BV = Gaussian s.d.*sgrt(pi/2) (46%) thickness, measured vertically = or equal to water depth, if fully mixed BH = Gaussian s.d.*sgrt(pi/2) (46%) half -width, measured horizontally in Y-direction S - hydrodynamic centerline dilution C = centerline concentration (includes reaction efects, if any) TT = Cumulative travel time Plume Stage 2 (bank attached): X Y 2 S C BV BH TT 259.32 0.00 0.00 142.5 0.702E+00 0.57 41.76 .91314E+03 260.93 -0.00 0.00 143.5 0.697E+00 0.57 41.76 .91892E+03 262.53 -0.00 0.00 144.4 0.692E+00 0.58 41.76 .92470E+03 264.14 -0.00 0.00 145.4 0.688E+00 0.58 41.76 .93047E+03 265.75 -0.00 0.00 146.4 0.683E+00 0.58 41.76 .93625E+03 267.35 -0.00 0.00 147.4 0.678E+00 0.59 41.76 .94203E+03 268.96 -0.00 0.00 148.4 0.674E+00 0.59 41.76 .94780E+03 270.57 -0.00 0.00 149.4 0.669E+00 0.60 41.76 .95358E+03 272.17 -0.00 0.00 150.5 0.665E+00 0.60 41.76 .95936E+03 273.78 -0.00 0.00 151.5 0.660E+00 0.60 41.76 .96514E+p3 275.39 -0.00 0.00 152.6 0.655E+00 0.61 41.76 .97091E+03 277.00 -0.00 0.00 153.6 0.651E+00 0.61 41.76 .97669E+03 278.60 -0.00 0.00 154.7 0.646E+00 0.62 41.76 .98247E+03 280.21 -0.00 0.00 155.8 0.642E+00 0.62 41.76 .98824E+03 281.82 -0.00 0.00 156.9 0.637E+00 0.63 41.76 .99402E+03 283.42 -0.00 0.00 158.0 0.633E+00 0.63 41.76 .99980E+03 285.03 -0.00 0.00 159.1 0.629E+00 0.63 41.76 .10056E+04 286.64 -0.00 0.00 160.2 0.624E+00 0.64 41.76 .10114E+04 288.24 -0.00 0.00 161.4 0.620E+00 0.64 41.76 .10171E+04 289.85 -0.00 0.00 162.5 0.615E+00 0.65 41.76 .10229E+04 291.46 -0.00 0.00 163.7 0.611E+00 0.65 41.76 .10287E+04 293.06 -0.00 0.00 164.9 0.607E+00 0.66 41.76 .10345E+04 294.67 -0.00 0.00 166.0 0.602E+00 0.66 41.76 .10402E+04 296.28 -0.00 0.00 167.2 0.598E+00 0.67 41.76 .10460E+04 297.88 -0.00 0.00 168.5 0.594E+00 0.67 41.76 .10518E+04 299.49 -0.00 0.00 169.7 0.589E+00 0.68 41.76 .10576E+04 301.10 -0.00 0.00 170.9 0.585E+00 0.68 41.76 .10633E+04 302.70 -0.00 0.00 172.2 0.581E+00 0.69 41.76 .10691E+04 304.31 -0.00 0.00 173.4 0.577E+00 0.69 41.76 .10749E+04 305.92 -0.00 0.00 174.7 0.572E+00 0.70 41.76 .10807E+04 307.52 -0.00 0.00 176.0 0.568E+00 0.70 41.76 .10865E+04 309.13 -0.00 0.00 177.3 0.564E+00 0.71 41.76 .10922E+04 310.74 -0.00 0.00 178.6 0.560E+00 0.71 41.76 .10980E+04 312.34 -0.00 0.00 179.9 0.556E+00 0.72 41.76 .11038E+04 313.95 -0.00 0.00 181.2 0.552E+00 0.72 41.76 .11096E+04 315.56 -0.00 0.00 182.6 0.548E+00 0.73 41.76 .11153E+04 317.16 -0.00 0.00 184.0 0.544E+00 0.73 41.76 .11211E+04 318.77 -0.00 0.00 185.3 0.540E+00 0.74 41.76 .11269E+04 320.38 -0.00 0.00 186.7 0.536E+00 0.74 41.76 .11327E+04 321.99 -0.00 0.00 188.1 0.532E+00 0.75 41.76 .11384E+04 323.59 -0.00 0.00 189.5 0.528E+00 0.76 41.76 .11442E+04 325.20 -0.00 0.00 191.0 0.524E+00 0.76 41.76 .11500E+04 326.81 -0.00 0.00 192.4 0.520E+00 0.77 41.76 .11558E+04 328.41 -0.00 0.00 193.8 0.516E+00 0.77 41.76 .11616E+04 330.02 -0.00 0.00 195.3 0.512E+00 0.78 41.76 .11673E+04 331.63 -0.00 0.00 196.8 0.508E+00 0.78 41.76 .11731E+04 333.23 -0.00 0.00 198.3 0.504E+00 0.79 41.76 .11789E+04 334.84 -0.00 0.00 199.8 0.501E+00 0.80 41.76 .11847E+04 336.45 -0.00 0.00 201.3 0.497E+00 0.80 41.76 .11904E+04 338.05 -0.00 0.00 202.9 0.493E+00 0.81 41.76 .11962E+04 339.66 -0.00 0.00 204.4 0.489E+00 0.81 41.76 .12020E+04 341.27 -0.00 0.00 206.0 0.486E+00 0.82 41.76 .12078E+04 342.87 -0.00 0.00 207.5 0.482E+00 0.83 41.76 .12136E+04 344.48 -0.00 0.00 209.1 0.478E+00 0.83 41.76 .12193E+04 Plume interacts with BOTTOM. The passive diffusion plume becomes VERTICALLY FULLY MIXED within this prediction interval. 346.09 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12251E+04 Effluent is FULLY MIXED over the entire channel cross-section. Except for possible far -field decay or reaction processes, there are NO FURTHER CHANGES with downstream direction. 347.69 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12309E+04 349.30 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12367E+04 350.91 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12424E+04 352.51 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12482E+04 354.12 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12540E+04 355.73 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12598E+04 357.33 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12655E+04 358.94 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12713E+04 360.55 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12771E+04 362.15 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12829E+04 363.76 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12887E+04 365.37 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .12944E+04 366.97 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13002E+04 368.58 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13060E+04 370.19 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13118E+04 371.80 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13175E+04 373.40 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13233E+04 375.01 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13291E+04 376.62 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13349E+04 378.22 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13406E+04 379.83 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13464E+04 381.44 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13522E+04 383.04 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13580E+04 384.65 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13638E+04 386.26 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13695E+04 387.86 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13753E+04 389.47 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13811E+04 391.08 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13869E+04 392.68 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13926E+04 394.29 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .13984E+04 395.90 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14042E+04 397.50 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14100E+04 399.11 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14158E+04 400.72 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14215E+04 402.32 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14273E+04 403.93 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14331E+04 405.54 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14389E+04 407.14 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14446E+04 408.75 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14504E+04 410.36 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14562E+04 411.96 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14620E+04 413.57 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14677E+04 415.18 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14735E+04 416.79 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14793E+04 418.39 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14851E+04 420.00 -0.00 0.00 210.7 0.475E+00 0.84 41.76 .14909E+04 Cumulative travel time = 1490.8577 sec ( 0.41 hrs) Simulation limit based on maximum specified distance = 420.00 m. This is the REGION OF INTEREST limitation. END OF MOD361: PASSIVE AMBIENT MIXING IN UNIFORM AMBIENT --------------------------------------------------------------------------------- --------------------------------------------------------------------------------- CORMIX3: Buoyant Surface Discharges End of Prediction File 33333333333333333333333333333333333333333333333333333333333333333333333333333333 CORMIX SESSION REPORT: CORMIX MIXING ZONE EXPERT SYSTEM CORMIX Version 10.0E HYDRO3:Version-50.0.1.0 Apri1,2017 SITE NAME/LABEL: NTE Dan River DESIGN CASE: Side Bank Channel Discharge- Summer FILE NAME: C:\Program Files (x86)\CORMIX 50.0\Sample Files\Samplel.prd Using subsystem CORMIX3: Buoyant Surface Discharges Start of session: 06/05/2017--18:33:58 ***************************************************************************** SUMMARY OF INPUT DATA: --------------------------------------------------------------------------- AMBIENT PARAMETERS: Cross-section = bounded Width BS = 38.40 m Channel regularity ICHREG = 3 Ambient flowrate QA = 4.59 m-3/s 2 G�% Average depth HA - 0.71 m Depth at discharge HD - 0.71 m Ambient velocity UA = 0.1684 m/s Darcy-Weisbach friction factor F = 0.0550 Calculated from Manning's n = 0.025 Wind velocity UW - 0 m/s Stratification Type STRCND = U Surface temperature = 23.93 degC 7 S Bottom temperature = 23.93 degC Calculated FRESH -WATER DENSITY values: Surface density RHOAS = 997.3146 kg/m^3 Bottom density ------------------------------------------------------------------------- RHOAB - 997.3146 kg/m^3 DISCHARGE PARAMETERS: Surface Discharge Discharge located on = right bank/shoreline Discharge configuration = flush discharge Distance from bank to outlet DISTB = 0 m Discharge angle SIGMA = 90 deg Depth near discharge outlet HDO = 0.08 m Bottom slope at discharge SLOPE = 22.11 deg Rectangular discharge: Discharge cross-section area AO = 0.021565 m^2 Discharge channel width BO = 0.254508 m Discharge channel depth HO = 0.084734 m Discharge aspect ratio AR = 0.332933 Discharge flowrate QO - 0.04631 m-3/s Discharge velocity UO = 2.15 m/s Discharge temperature (freshwater) = 33.68 degC _ Corresponding density RHOO = 994.4768 kg/m^3 Density difference DRHO = 2.8378 kg/m^3 Buoyant acceleration GPO = 0.0279 m/s^2 Discharge concentration CO = 100 mg/1 Surface heat exchange coeff. KS = 0 m/s Coefficient of decay ------------------------------------------------------------------------- KD = 0 /s DISCHARGE/ENVIRONMENT LENGTH SCALES: LQ = 0.15 m In - 1.87 m Lbb = 0.27 m LM = 4.93 m NON -DIMENSIONAL PARAMETERS: Densimetric Froude number FRO = 33.55 (based on LQ) Channel densimetric Froude no. FRCH = 44.16 (based on HO) Velocity ratio R = 12.76 ----------------------------------------------------------------------------- MIXING ZONE / TOXIC DILUTION ZONE / AREA OF INTEREST PARAMETERS: Toxic discharge = no Water quality standard specified = no Regulatory mixing zone = no Region of interest = 396.24 m downstream k**********k***kkk***kkk*kk*k******kkkkk*kk*****kkkkk*kk******k**kk**kk**k*** HYDRODYNAMIC CLASSIFICATION: ------------------------ FLOW CLASS = SA1 I ------------------------ Limiting Dilution S = (QA/QO)+ 1.0 = 100.1 *kkk********k***k*kk*****k*k*k**M**********kkk*****************M**********kk* MIXING ZONE EVALUATION (hydrodynamic and regulatory summary): ----------------------------------------------------------------------------- X-Y-Z Coordinate system: Origin is located at WATER SURFACE and at centerline of discharge channel: 0 m from the right bank/shore. Number of display steps NSTEP = 100 per module. ----------------------------------------------------------------------------- NEAR-FIELD REGION (NFR) CONDITIONS : Note: The NFR is the zone of strong initial mixing. It has no regulatory implication. However, this information may be useful for the discharge designer because the mixing in the NFR is usually sensitive to the discharge design conditions. Pollutant concentration at NFR edge c - 4.245 mg/1 Dilution at edge of NFR s = 23.6 NFR Location: x = 68.42 m (centerline coordinates) y = 4.14 m z 0 m NFR plume dimensions: half -width (bh) = 4.25 m thickness (bv) 0.71 m Cumulative travel time: 306.2789 sec. ----------------------------------------------------------------------------- Buoyancy assessment: The effluent density is less than the surrounding ambient water density at the discharge level. Therefore, the effluent is POSITIVELY BUOYANT and will tend to rise towards the surface. ----------------------------------------------------------------------------- FAR-FIELD MIXING SUMMARY: Plume becomes vertically fully mixed WITHIN NEAR -FIELD at 0 m downstream, but RE -STRATIFIES LATER and is not mixed in the far -field. Plume becomes laterally fully mixed at 150.40 m downstream. ----------------------------------------------------------------------------- PLUME BANK CONTACT SUMMARY: Plume in bounded section contacts nearest bank at 0 m downstream. Plume contacts second bank at 150.40 m downstream. PLUME BANK CONTACT SUMMARY: Plume in bounded section contacts nearest bank at 0 m downstream. Plume contacts second bank at 150.40 m downstream. ************************ TOXIC DILUTION ZONE SUMMARY ************************ No TDZ was specified for this simulation. ********************** REGULATORY MIXING ZONE SUMMARY *********************** No RMZ and no ambient water quality standard have been specified. FINAL DESIGN ADVICE AND COMMENTS REMINDER: The user must take note that HYDRODYNAMIC MODELING by any known technique is NOT AN EXACT SCIENCE. Extensive comparison with field and laboratory data has shown that the CORMIX predictions on dilutions and concentrations (with associated plume geometries) are reliable for the majority of cases and are accurate to within about +-50% (standard deviation). As a further safeguard, CORMIX will not give predictions whenever it judges the design configuration as highly complex and uncertain for prediction. CORMIX3 PREDICTION FILE: 33333333333333333333333333333333333333333333333333333333333333333333333333333333 CORMIX MIXING ZONE EXPERT SYSTEM Subsystem CORMIX3: Buoyant Surface Discharges CORMIX Version 10.0E HYDR03 Version 10.0.1.0 April 2017 --------------------------------------------------------------------------------- --------------------------------------------------------------------------------- CASE DESCRIPTION Site name/label: NTE Dan River Design case: Side Bank Channel Discharge- Summer FILE NAME: C:\... Files (x86)\CORMIX 10.0\Sample Files\Samplel.prd Time stamp: 06/05/2017--18:33:58 ENVIRONMENT PARAMETERS (metric units) Bounded section BS = 38.40 AS = 27.26 QA = 4.59 ICHREG= 3 HA = 0.71 HD = 0.71 UA = 0.168 F 0.055 USTAR =0.1395E-01 UW = 0.000 UWSTAR=0.0000E+00 Uniform density environment STRCND= U RHOAM = 997.3146 DISCHARGE PARAMETERS (metric units) BANK = RIGHT DISTB = 0.00 Configuration: flush_ discharge SIGMA = 90.00 HDO = 0.08 SLOPE = 22.11 deg. Rectangular channel geometry: BO = 0.255 HO = 0.085 AO =0.2157E-01 AR = UO = 2.147 QO = 0.046 =0.4631E-01 RHOO = 994.4767 DRHOO =0.2838E+01 GPO =0.2790E-01 CO =0.1000E+03 CUNITS= mg/1 IPOLL = 1 KS =0.0000E+00 KD =0.0000E+00 FLUX VARIABLES (metric units) QO =0.4631E-01 MO =0.9945E-01 JO =0.1292E-02 Associated length scales (meters) LQ = 0.15 LM = 4.93 Lm = 1.87 Lb NON -DIMENSIONAL PARAMETERS FRO = 33.55 FRCH = 44.16 R = 12.76 FLOW CLASSIFICATION 333333333333333333333333333333333333333333 3 Flow class (CORMIX3) SA1 3 3 Applicable layer depth HS = 0.71 3 3 Limiting Dilution S=QA/QO= 100.11 3 333333333333333333333333333333333333333333 MIXING ZONE / TOXIC DILUTION / REGION OF INTEREST PARAMETERS CO =0.1000E+03 CUNITS= mg/1 NTOX = 0 NSTD = 0 REGMZ = 0 XINT = 396.24 XMAX = 396.24 X-Y-Z COORDINATE SYSTEM: 0.333 0.27 X-Y-Z COORDINATE SYSTEM: ORIGIN is located at the WATER SURFACE and at center of discharge channel/outlet: 0.00 m from the RIGHT bank/shore. X-axis points downstream Y-axis points to left as seen by an observer looking downstream Z-axis points vertically upward (in CORMIX3, all values Z = 0.00) NSTEP = 100 display intervals per module --------------------------------------------------------------------- --------------------------------------------------------------------- BEGIN MOD301: DISCHARGE MODULE Efflux conditions: X Y Z S C BV BH TT 0.00 0.00 0.00 1.0 0.100E+03 0.08 0.13 .00000E+00 END OF MOD301: DISCHARGE MODULE ---------------------------------------------------------------------- ---------------------------------------------------------------------- BEGIN MOD302: ZONE OF FLOW ESTABLISHMENT Control volume inflow: X Y Z S C BV BH TT 0.00 0.00 0.00 1.0 0.100E+03 0.08 0.13 .00000E+00 Profile definitions: BV = Gaussian 1/e (37%) vertical thickness BH = Gaussian 1/e (37%) horizontal half -width, normal to trajectory S = hydrodynamic centerline dilution C = centerline concentration (includes reaction efects, if any) IT = Cumulative travel time Control volume outflow: SIGMAS= 89.47 X Y Z S C BV BH IT 0.01 0.76 0.00 1.0 0.100E+03 0.12 0.16 .35348E+00 Cumulative travel time = 0.3535 sec ( 0.00 hrs) END OF MOD302: ZONE OF FLOW ESTABLISHMENT ------------------------------------------------------------------------ ------------------------------------------------------------------------ BEGIN CORSURF (MOD310): BUOYANT SURFACE JET - NEAR -FIELD REGION Surface jet in deep crossflow with shoreline -attachment. Profile definitions: BV = Gaussian 1/e (37%) vertical thickness BH = Gaussian 1/e (37%) horizontal half -width, normal to trajectory S = hydrodynamic centerline dilution C = centerline concentration (includes reaction efects, if any) TT = Cumulative travel time X Y Z S C BV BH IT 0.01 0.76 0.00 1.0 0.100E+03 0.12 0.16 .35348E+00 0.11 1.70 0.00 2.0 0.501E+02 0.23 0.33 .98321E+00 0.27 2.38 0.00 2.7 0.372E+02 0.31 0.43 .16490E+01 0.52 3.02 0.00 3.5 0.285E+02 0.39 0.54 .25259E+01 0.86 3.63 0.00 4.5 0.223E+02 0.47 0.66 .36491E+01 11.3.7_. 4.29 0.00 5.8' 0.171E+02 0.57 0.80 .53665E+01 1.87- 4.77 0.00 -IF.l 0.142E+02 0.66 0.92 .71226E+01 Jet/plume becomes VERTICALLY FULLY MIXED over the local ambient water depth. BV = water depth _(vertically mixed) L_2.31 5.11 0.00 8.Q,6.124E+02 0.72 1.01 .71226E+01 2.42 5.20 0.00 8.1 0.124E+02 0.71 1.01 .90024E+01 3.00 5.58 0.00 8.3 0.120E+02 0.71 1.04 .10779E+02 3.71 6.02 0.00 8.6 0.117E+02 0.71 1.07 .13008E+02 4.32 6.36 0.00 8.8 0.114E+02 0.71 1.10 .14938E+02 4.94 6.68 0.00 1 "_.0.112E+02 0.71 1.12 .16929E+02 5.57 6.97 0.00 -9.1 0.110E+02 0.71 1.15 .18976E+02 6.33 7.31 0.00 9.3 0.107E+02 0.71 1.18 .21500E+02 6.98 7.57 0.00 9.5 0.105E+02 0.71 1.20 .23655E+02 7.63 7.82 0.00 9.8 0.102E+02 0.71 1.23 .25855E+02 8.28 8.05 0.00 10.1 0.994E+01 0.71 1.25 .28096E+02 9.08 8.32 0.00 10.4 0.966E+01 0.71 1.28 .30835E+02 9.74 8.52 0.00 10.6 0.944E+01 0.71 1.30 .33158E+02 10.41 8.72 0.00 10.8 0.924E+01 0.71 1.33 .35515E+02 11.08 8.90 0.00 11.0 0.906E+01 0.71 1.35 .37904E+02 11.89 9.11 0.00 11.3 0.886E+01 0.71 1.37 .40812E+02 12.57 9.28 0.00 11.5 0.870E+01 0.71 1.40 .43266E+02 13.24 9.43 0.00 11.7 0.855E+01 0.71 1.42 .45748E+02 13.93 9.57 0.00 11.9 0.841E+01 0.71 1.44 .48257E+02 14.61 9.71 0.00 12.1 0.828E+01 0.71 1.46 .50790E+02 15.43 9.86 0.00 12.3 0.814E+01 0.71 1.48 .53862E+02 16.11 9.96 0.00 12.5 0.802E+01 0.71 1.50 .56447E+02 16.80 10.10 0.00 12.6 0.791E+01 0.71 1.52 .59053E+02 17.49 10.20 0.00 12.8 0.781E+01 0.71 1.54 .61682E+02 18.32 10.32 0.00 13.0 0.770E+01 0.71 1.57 .64862E+02 19.01 10.41 0.00 13.2 0.760E+01 0.71 1.58 .67534E+02 19.70 10.49 0.00 13.3 0.752E+01 0.71 1.60 .70225E+02 20.39 10.57 0.00 13.5 0.743E+01 0.71 1.62 .72934E+02 21.22 10.65 0.00 13.6 0.734E+01 0.71 1.64 .76208E+02 21.91 10.72 0.00 13.8 0.726E+01 0.71 1.66 .78955E+02 22.61 10.78 0.00 13.9 0.719E+01 0.71 1.68 .81719E+02 23.30 10.83 0.00 14.0 0.712E+01 0.71 1.70 .84498E+02 24.13 10.88 0.00 14.2 0.704E+01 0.71 1.72 .87854E+02 24.83 10.92 0.00 14.3 0.698E+01 0.71 1.73 .90666E+02 25.52 10.96 0.00 14.5 0.692E+01 0.71 1.75 .93494E+02 26.22 10.99 0.00 14.6 0.686E+01 0.71 1.77 .96335E+02 27.05 11.02 0.00 14.7 0.679E+01 0.71 1.79 .99763E+02 27.75 11.04 0.00 14.8 0.674E+01 0.71 1.80 .10263E+03 28.45 11.05 0.00 15.0 0.669E+01 0.71 1.82 .10552E+03 29.14 11.06 0.00 15.1 0.664E+01 0.71 1.83 .10841E+03 Maximum lateral extent of recirculation bubble. 29.98 11.06 0.00 15.2 0.658E+01 0.71 1.85 .11191E+03 30.67 11.06 0.00 15.3 0.654E+01 0.71 1.87 .11483E+03 31.37 11.05 0.00 15.4 0.649E+01 0.71 1.88 .11777E+03 32.06 11.04 0.00 15.5 0.645E+01 0.71 1.90 .12071E+03 32.90 11.01 0.00 15.6 0.639E+01 0.71 1.92 .12426E+03 33.60 10.99 0.00 15.7 0.635E+01 0.71 1.93 .12723E+03 34.29 10.96 0.00 15.9 0.631E+01 0.71 1.95 .13022E+03 34.99 10.93 0.00 16.0 0.627E+01 0.71 1.96 .13321E+03 35.68 10.89 0.00 16.1 0.622E+01 0.71 1.98 .13622E+03 36.51 10.84 0.00 16.2 0.618E+01 0.71 1.99 .13983E+03 37.21 10.79 0.00 16.3 0.614E+01 0.71 2.01 .14286E+03 37.90 10.74 0.00 16.4 0.610E+01 0.71 2.02 .14590E+03 38.60 10.69 0.00 16.5 0.606E+01 0.71 2.04 .14895E+03 39.43 10.61 0.00 16.6 0.601E+01 0.71 2.05 .15262E+03 40.12 10.55 0.00 16.7 0.597E+01 0.71 2.07 .15569E+03 40.81 10.48 0.00 16.8 0.594E+01 0.71 2.08 .15877E+03 41.51 10.40 0.00 17.0 0.590E+01 0.71 2.09 .16186E+03 42.34 10.30 0.00 17.1 0.585E+01 0.71 2.11 .16558E+03 43.03 10.22 0.00 17.2 0.582E+01 0.71 2.12 .16869E+03 43.72 10.13 0.00 17.3 0.578E+01 0.71 2.14 .17181E+03 44.41 10.04 0.00 17.4 0.575E+01 0.71 2.15 .17494E+03 45.23 9.92 0.00 17.5 0.570E+01 0.71 2.17 .17870E+03 45.92 9.82 0.00 17.6 0.567E+01 0.71 2.18 .18185E+03 46.61 9.71 0.00 17.7 0.564E+01 0.71 2.19 .18501E+03 47.30 9.60 0.00 17.8 0.560E+01 0.71 2.21 .18818E+03 48.12 9.46 0.00 18.0 0.556E+01 0.71 2.22 .19199E+03 48.81 9.34 0.00 18.1 0.553E+01 0.71 2.24 .19517E+03 49.49 9.22 0.00 18.2 0.550E+01 0.71 2.25 .19837E+03 50.18 9.09 0.00 18.3 0.546E+01 0.71 2.26 .20157E+03 50.86 8.96 0.00 18.4 0.543E+01 0.71 2.27 .20478E+03 51.68 8.80 0.00 18.5 0.539E+01 0.71 2.29 .20864E+03 52.36 8.66 0.00 18.6 0.536E+01 0.71 2.30 .21187E+03 53.04 8.52 0.00 18.8 0.533E+01 0.71 2.32 .21511E+03 53.72 8.37 0.00 18.9 0.530E+01 0.71 2.33 .21835E+03 54.54 8.19 0.00 19.0 0.526E+01 0.71 2.34 .22226E+03 55.22 8.04 0.00 19.1 0.523E+01 0.71 2.36 .22552E+03 55.89 7.88 0.00 19.2 0.520E+01 0.71 2.37 .22879E+03 56.57 7.72 0.00 19.3 0.517E+01 0.71 2.38 .23207E+03 57.38 7.52 0.00 19.5 0.514E+01 0.71 2.40 .23601E+03 58.06 7.35 0.00 19.6 0.511E+01 0.71 2.41 .23930E+03 58.73 7.18 0.00 19.7 0.508E+01 0.71 2.42 .24261E+03 59.00 7.11 0.00 19.7 0.507E+01 0.71 2.43 .24261E+03 Jet/plume RESTRATIFIES at the above position. BV = Gaussian 1/e (37%) vertical thickness 59.40 7.00 0.00 20.6 0.484E+01 0.71 3.74 .24678E+03 60.21 6.78 0.00 20.9 0.478E+01 0.71 3.79 .25211E+03 60.88 6.59 0.00 21.2 0.472E+01 0.71 3.83 .25654E+03 61.55 6.40 0.00 21.4 0.467E+01 0.71 3.87 .26096E+03 62.22 6.20 0.00 21.6 0.463E+01 0.71 3.91 .26537E+03 63.02 5.96 0.00 21.9 0.457E+01 0.71 3.95 .27064E+03 63.68 5.75 0.00 22.1 0.452E+01 0.71 3.99 .27503E+03 64.34 5.54 0.00 22.3 0.448E+01 0.71 4.03 .27940E+03 65.01 5.32 0.00 22.5 0.444E+01 0.71 4.06 .28376E+03 65.80 5.06 0.00 22.8 0.439E+0l 0.71 4.11 .28898E+03 66.46 4.83 0.00 23.0 0.435E+01 0.71 4.14 .29332E+03 67.11 4.61 0.00 23.2 0.432E+01 0.71 4.18 .29765E+03 67.77 4.37 0.00 23.4 0.428E+01 0.71 4.21 .30197E+03 68.42 4.14 0.00 23.6 0.424E+01 0.71 4.25 .30628E+03 End of RECIRCULATION BUBBLE for shoreline -attached jet motion. Dilution in recirculation bubble = 31.4 Corresponding concentration 0.319E+01 Cumulative travel time = 306.2789 sec ( 0.09 hrs) END OF CORSURF (MOD310): BUOYANT SURFACE JET - NEAR -FIELD REGION ** End of NEAR -FIELD REGION (NFR) ** The initial plume WIDTH/THICKNESS VALUE in the next far -field module will be CORRECTED by a factor 1.06 to conserve the mass flux in the far -field! Some lateral bank/shore interaction occurs at end othe near -field. In the next prediction module, the jet/plume centerline will be set to follow the bank/shore. ----------------------------------------------------------------------------- BEGIN MOD341: BUOYANT AMBIENT SPREADING Plume is ATTACHED to RIGHT bank/shore. Plume width is now determined from RIGHT bank/shore. Profile definitions: BV = top -hat thickness,measured vertically BH = top -hat half -width, measured horizontally from bank/shoreline S = hydrodynamic average (bulk) dilution C = average (bulk) concentration (includes reaction effects, if any) TT = Cumulative travel time Plume Stage 2 (bank attached): X Y Z S C BV BH TT 68.42 0.00 0.00 23.6 0.424E+01 0.71 9.04 .30628E+03 69.24 -0.00 0.00 23.9 0.419E+01 0.68 9.51 .31110E+03 70.06 -0.00 0.00 24.2 0.414E+01 0.66 9.97 .31592E+03 70.88 -0.00 0.00 24.4 0.409E+01 0.64 10.42 .32074E+03 71.70 -0.00 0.00 24.7 0.405E+01 0.62 10.86 .32556E+03 72.52 -0.00 0.00 24.9 0.401E+01 0.60 11.29 .33038E+03 73.34 -0.00 0.00 25.2 0.397E+01 0.59 11.71 .33520E+03 74.16 -0.00 0.00 25.4 0.394E+01 0.57 12.12 .34002E+03 74.98 -0.00 0.00 25.6 0.390E+01 0.56 12.53 .34485E+03 75.80 -0.00 0.00 25.8 0.387E+01 0.54 12.93 .34967E+03 76.62 -0.00 0.00 26.1 0.384E+01 0.53 13.33 .35449E+03 77.44 -0.00 0.00 26.3 0.381E+01 0.52 13.72 .35931E+03 78.26 -0.00 0.00 26.5 0.378E+01 0.51 14.10 .36413E+03 79.08 -0.00 0.00 26.6 0.375E+01 0.50 14.48 .36895E+03 79.90 -0.00 0.00 26.8 0.373E+01 0.49 14.85 .37377E+03 80.72 -0.00 0.00 27.0 0.370E+01 0.48 15.22 .37859E+03 81.54 -0.00 0.00 27.2 0.368E+01 0.47 15.58 .38341E+03 82.36 -0.00 0.00 27.4 0.366E+01 0.47 15.94 .38823E+03 83.18 -0.00 0.00 27.5 0.363E+01 0.46 16.30 .39305E+03 84.00 -0.00 0.00 27.7 0.361E+01 0.45 16.65 .39788E+03 84.82 -0.00 0.00 27.8 0.359E+01 0.45 17.00 .40270E+03 85.64 -0.00 0.00 28.0 0.357E+01 0.44 17.34 .40752E+03 86.46 -0.00 0.00 28.2 0.355E+01 0.43 17.68 .41234E+03 87.28 -0.00 0.00 28.3 0.353E+01 0.43 18.02 .41716E+03 88.10 -0.00 0.00 28.5 0.351E+01 0.42 18.35 .42198E+03 88.92 -0.00 0.00 28.6 0.349E+01 0.42 18.68 .42680E+03 89.74 -0.00 0.00 28.8 0.348E+01 0.41 19.01 .43162E+03 90.56 -0.00 0.00 28.9 0.346E+01 0.41 19.33 .43644E+03 91.38 -0.00 0.00 29.1 0.344E+01 0.40 19.65 .44126E+03 92.20 -0.00 0.00 29.2 0.342E+01 0.40 19.97 .44608E+03 93.02 -0.00 0.00 29.3 0.341E+01 0.39 20.29 .45090E+03 93.84 -0.00 0.00 29.5 0.339E+01 0.39 20.60 .45573E+03 94.66 -0.00 0.00 29.6 0.338E+01 0.39 20.91 .46055E+03 95.48 -0.00 0.00 29.8 0.336E+01 0.38 21.22 .46537E+03 96.30 -0.00 0.00 29.9 0.334E+01 0.38 21.53 .47019E+03 97.12 -0.00 0.00 30.0 0.333E+01 0.37 21.83 .47501E+03 97.94 -0.00 0.00 30.2 0.332E+01 0.37 22.13 .47983E+03 98.76 -0.00 0.00 30.3 0.330E+01 0.37 22.43 .48465E+03 99.58 -0.00 0.00 30.4 0.329E+01 0.36 22.73 .48947E+03 100.40 -0.00 0.00 30.6 0.327E+01 0.36 23.03 .49429E+03 101.22 -0.00 0.00 30.7 0.326E+01 0.36 23.32 .49911E+03 102.04 -0.00 0.00 30.8 0.324E+01 0.36 23.61 .50393E+03 102.86 -0.00 0.00 31.0 0.323E+01 0.35 23.90 .50876E+03 103.68 -0.00 0.00 31.1 0.322E+01 0.35 24.19 .51358E+03 104.49 -0.00 0.00 31.2 0.320E+01 0.35 24.47 .51840E+03 105.31 -0.00 0.00 31.3 0.319E+01 0.34 24.76 .52322E+03 106.13 -0.00 0.00 31.5 0.318E+01 0.34 25.04 .52804E+03 106.95 -0.00 0.00 31.6 0.316E+01 0.34 25.32 .53286E+03 107.77 -0.00 0.00 31.7 0.315E+01 0.34 25.60 .53768E+03 108.59 -0.00 0.00 31.9 0.314E+01 0.34 25.88 .54250E+03 109.41 -0.00 0.00 32.0 0.313E+01 0.33 26.15 .54732E+03 110.23 -0.00 0.00 32.1 0.311E+01 0.33 26.43 .55214E+03 111.05 -0.00 0.00 32.2 0.310E+01 0.33 26.70 .55696E+03 111.87 -0.00 0.00 32.4 0.309E+01 0.33 26.97 .56178E+03 112.69 -0.00 0.00 32.5 0.308E+01 0.32 27.24 .56661E+03 113.51 -0.00 0.00 32.6 0.306E+01 0.32 27.51 .57143E+03 114.33 -0.00 0.00 32.8 0.305E+01 0.32 27.78 .57625E+03 115.15 -0.00 0.00 32.9 0.304E+01 0.32 28.04 .58107E+03 115.97 -0.00 0.00 33.0 0.303E+01 0.32 28.31 .58589E+03 116.79 -0.00 0.00 33.1 0.302E+01 0.32 28.57 .59071E+03 117.61 -0.00 0.00 33.3 0.301E+01 0.31 28.83 .59553E+03 118.43 -0.00 0.00 33.4 0.299E+01 0.31 29.09 .60035E+03 119.25 -0.00 0.00 33.5 0.298E+01 0.31 29.35 .60517E+03 120.07 -0.00 0.00 33.7 0.297E+01 0.31 29.61 .60999E+03 120.89 -0.00 0.00 33.8 0.296E+01 0.31 29.86 .61481E+03 121.71 -0.00 0.00 33.9 0.295E+01 0.31 30.12 .61964E+03 122.53 -0.00 0.00 34.0 0.294E+01 0.31 30.37 .62446E+03 123.35 -0.00 0.00 34.2 0.293E+01 0.30 30.62 .62928E+03 124.17 -0.00 0.00 34.3 0.292E+01 0.30 30.88 .63410E+03 124.99 -0.00 0.00 34.4 0.290E+01 0.30 31.13 .63892E+03 125.81 -0.00 0.00 34.6 0.289E+01 0.30 31.38 .64374E+03 126.63 -0.00 0.00 34.7 0.288E+01 0.30 31.63 .64856E+03 127.45 -0.00 0.00 34.8 0.287E+01 0.30 31.87 .65338E+03 128.27 -0.00 0.00 35.0 0.286E+01 0.30 32.12 .65820E+03 129.09 -0.00 0.00 35.1 0.285E+01 0.30 32.36 .66302E+03 129.91 -0.00 0.00 35.2 0.284E+0l 0.29 32.61 .66784E+03 130.73 -0.00 0.00 35.4 0.283E+01 0.29 32.85 .67266E+03 131.55 -0.00 0.00 35.5 0.282E+01 0.29 33.09 .67749E+03 132.37 -0.00 0.00 35.6 0.281E+01 0.29 33.34 .68231E+03 133.19 -0.00 0.00 35.8 0.280E+01 0.29 33.58 .68713E+03 134.01 -0.00 0.00 35.9 0.279E+01 0.29 33.81 .69195E+03 134.83 -0.00 0.00 36.0 0.278E+01 0.29 34.05 .69677E+03 135.65 -0.00 0.00 36.2 0.277E+01 0.29 34.29 .70159E+03 136.47 -0.00 0.00 36.3 0.275E+01 0.29 34.53 .70641E+03 137.29 -0.00 0.00 36.4 0.274E+01 0.29 34.76 .71123E+03 138.11 -0.00 0.00 36.6 0.273E+01 0.28 35.00 .71605E+03 138.93 -0.00 0.00 36.7 0.272E+01 0.28 35.23 .72087E+03 139.75 -0.00 0.00 36.9 0.271E+01 0.28 35.46 .72569E+03 140.57 -0.00 0.00 37.0 0.270E+01 0.28 35.70 .73051E+03 141.39 -0.00 0.00 37.1 0.269E+01 0.28 35.93 .73534E+03 142.21 -0.00 0.00 37.3 0.268E+01 0.28 36.16 .74016E+03 143.03 -0.00 0.00 37.4 0.267E+01 0.28 36.39 .74498E+03 143.85 -0.00 0.00 37.6 0.266E+01 0.28 36.62 .74980E+03 144.67 -0.00 0.00 37.7 0.265E+01 0.28 36.85 .75462E+03 145.48 -0.00 0.00 37.9 0.264E+01 0.28 37.07 .75944E+03 146.30 -0.00 0.00 38.0 0.263E+01 0.28 37.30 .76426E+03 147.12 -0.00 0.00 38.1 0.262E+01 0.28 37.53 .76908E+03 147.94 -0.00 0.00 38.3 0.261E+01 0.28 37.75 .77390E+03 148.76 -0.00 0.00 38.4 0.260E+01 0.28 37.98 .77872E+03 149.58 -0.00 0.00 38.6 0.259E+01 0.28 38.20 .78354E+03 150.40 -0.00 0.00 38.7 0.258E+01 0.27 38.40 .78836E+03 Cumulative travel time = 788.3658 sec ( 0.22 hrs) Plume is LATERALLY FULLY MIXED at the end of the buoyant spreading regime. END OF MOD341: BUOYANT AMBIENT SPREADING --------------------------------------------------------------------------------- --------------------------------------------------------------------------------- BEGIN MOD361: PASSIVE AMBIENT MIXING IN UNIFORM AMBIENT Vertical diffusivity (initial value) = 0.198E-02 m^2/s Horizontal diffusivity (initial value) = 0.991E-02 m^2/s Profile definitions: BV = Gaussian s.d.*sgrt(pi/2) (46%) thickness, measured vertically = or equal to water depth, if fully mixed BH = Gaussian s.d.*sgrt(pi/2) (46%) half -width, measured horizontally in Y-direction S = hydrodynamic centerline dilution C = centerline concentration (includes reaction efects, if any) TT = Cumulative travel time Plume Stage 2 (bank attached): X Y Z S C BV BH IT 150.40 0.00 0.00 38.7 0.258E+0l 0.27 38.40 .78836E+03 152.86 -0.00 0.00 38.8 0.258E+01 0.27 38.40 .80282E+03 155.32 -0.00 0.00 38.8 0.258E+01 0.27 38.40 .81728E+03 157.78 -0.00 0.00 38.8 0.258E+01 0.28 38.40 .83173E+03 160.24 -0.00 0.00 38.8 0.257E+01 0.28 38.40 .84619E+03 162.70 -0.00 0.00 38.9 0.257E+01 0.28 38.40 .86065E+03 165.15 -0.00 0.00 38.9 0.257E+01 0.28 38.40 .87510E+03 167.61 -0.00 0.00 38.9 0.257E+01 0.28 38.40 .88956E+03 170.07 -0.00 0.00 39.0 0.257E+01 0.28 38.40 .90402E+03 172.53 -0.00 0.00 39.0 0.256E+01 0.28 38.40 .91847E+03 174.99 -0.00 0.00 39.0 0.256E+01 0.28 38.40 .93293E+03 177.45 -0.00 0.00 39.1 0.256E+01 0.28 38.40 .94739E+03 179.90 -0.00 0.00 39.1 0.256E+01 0.28 38.40 .96184E+03 182.36 -0.00 0.00 39.1 0.256E+01 0.28 38.40 .97630E+03 184.82 -0.00 0.00 39.1 0.255E+01 0.28 38.40 .99076E+03 187.28 -0.00 0.00 39.2 0.255E+01 0.28 38.40 .10052E+04 189.74 -0.00 0.00 39.2 0.255E+0l 0.28 38.40 .10197E+04 192.20 -0.00 0.00 39.2 0.255E+01 0.28 38.40 .10341E+04 194.65 -0.00 0.00 39.3 0.255E+01 0.28 38.40 .10486E+04 197.11 -0.00 0.00 39.3 0.255E+01 0.28 38.40 .10630E+04 199.57 -0.00 0.00 39.3 0.254E+01 0.28 38.40 .10775E+04 202.03 -0.00 0.00 39.3 0.254E+01 0.28 38.40 .10920E+04 204.49 -0.00 0.00 39.4 0.254E+01 0.28 38.40 .11064E+04 206.95 -0.00 0.00 39.4 0.254E+01 0.28 38.40 .11209E+04 209.40 -0.00 0.00 39.4 0.254E+01 0.28 38.40 .11353E+04 211.86 -0.00 0.00 39.5 0.253E+01 0.28 38.40 .11498E+04 214.32 -0.00 0.00 39.5 0.253E+01 0.28 38.40 .11642E+04 216.78 -0.00 0.00 39.5 0.253E+01 0.28 38.40 .11787E+04 219.24 -0.00 0.00 39.6 0.253E+01 0.28 38.40 .11931E+04 221.70 -0.00 0.00 39.6 0.253E+01 0.28 38.40 .12076E+04 224.15 -0.00 0.00 39.6 0.252E+01 0.28 38.40 .12221E+04 226.61 -0.00 0.00 39.7 0.252E+01 0.28 38.40 .12365E+04 229.07 -0.00 0.00 39.7 0.252E+01 0.28 38.40 .12510E+04 231.53 -0.00 0.00 39.7 0.252E+01 0.28 38.40 .12654E+04 233.99 -0.00 0.00 39.7 0.252E+01 0.28 38.40 .12799E+04 236.45 -0.00 0.00 39.8 0.251E+01 0.28 38.40 .12943E+04 238.90 -0.00 0.00 39.8 0.251E+01 0.28 38.40 .13088E+04 241.36 -0.00 0.00 39.8 0.251E+01 0.28 38.40 .13233E+04 243.82 -0.00 0.00 39.9 0.251E+01 0.28 38.40 .13377E+04 246.28 -0.00 0.00 39.9 0.251E+01 0.28 38.40 .13522E+04 248.74 -0.00 0.00 39.9 0.250E+01 0.28 38.40 .13666E+04 251.20 -0.00 0.00 40.0 0.250E+01 0.28 38.40 .13811E+04 253.65 -0.00 0.00 40.0 0.250E+01 0.28 38.40 .13955E+04 256.11 -0.00 0.00 40.0 0.250E+01 0.28 38.40 .14100E+04 258.57 -0.00 0.00 40.0 0.250E+01 0.28 38.40 .14244E+04 261.03 -0.00 0.00 40.1 0.250E+01 0.28 38.40 .14389E+04 263.49 -0.00 0.00 40.1 0.249E+01 0.28 38.40 .14534E+04 265.95 -0.00 0.00 40.1 0.249E+01 0.28 38.40 .14678E+04 268.40 -0.00 0.00 40.2 0.249E+01 0.28 38.40 .14823E+04 270.86 -0.00 0.00 40.2 0.249E+01 0.28 38.40 .14967E+04 273.32 -0.00 0.00 40.2 0.249E+01 0.29 38.40 .15112E+04 275.78 -0.00 0.00 40.3 0.248E+01 0.29 38.40 .15256E+04 278.24 -0.00 0.00 40.3 0.248E+01 0.29 38.40 .15401E+04 280.70 -0.00 0.00 40.3 0.248E+01 0.29 38.40 .15546E+04 283.16 -0.00 0.00 40.4 0.248E+01 0.29 38.40 .15690E+04 285.61 -0.00 0.00 40.4 0.248E+01 0.29 38.40 .15835E+04 288.07 -0.00 0.00 40.4 0.247E+01 0.29 38.40 .15979E+04 290.53 -0.00 0.00 40.5 0.247E+01 0.29 38.40 .16124E+04 292.99 -0.00 0.00 40.5 0.247E+01 0.29 38.40 .16268E+04 295.45 -0.00 0.00 40.5 0.247E+01 0.29 38.40 .16413E+04 297.91 -0.00 0.00 40.5 0.247E+01 0.29 38.40 .16558E+04 300.36 -0.00 0.00 40.6 0.246E+01 0.29 38.40 .16702E+04 302.82 -0.00 0.00 40.6 0.246E+01 0.29 38.40 .16847E+04 305.28 -0.00 0.00 40.6 0.246E+01 0.29 38.40 .16991E+04 307.74 -0.00 0.00 40.7 0.246E+01 0.29 38.40 .17136E+04 310.20 -0.00 0.00 40.7 0.246E+01 0.29 38.40 .17280E+04 312.66 -0.00 0.00 40.7 0.245E+01 0.29 38.40 .17425E+04 315.11 -0.00 0.00 40.8 0.245E+01 0.29 38.40 .17570E+04 317.57 -0.00 0.00 40.8 0.245E+01 0.29 38.40 .17714E+04 320.03 -0.00 0.00 40.8 0.245E+01 0.29 38.40 .17859E+04 322.49 -0.00 0.00 40.9 0.245E+01 0.29 38.40 .18003E+04 324.95 -0.00 0.00 40.9 0.245E+01 0.29 38.40 .18148E+04 327.41 -0.00 0.00 40.9 0.244E+01 0.29 38.40 .18292E+04 329.86 -0.00 0.00 41.0 0.244E+01 0.29 38.40 .18437E+04 332.32 -0.00 0.00 41.0 0.244E+01 0.29 38.40 .18581E+04 334.78 -0.00 0.00 41.0 0.244E+01 0.29 38.40 .18726E+04 337.24 -0.00 0.00 41.1 0.244E+01 0.29 38.40 .18871E+04 .1 • 339.70 -0.00 0.00 41.1 0.243E+01 0.29 38.40 .19015E+04 342.16 -0.00 0.00 41.1 0.243E+01 0.29 38.40 .19160E+04 344.61 -0.00 0.00 41.2 0.243E+01 0.29 38.40 .19304E+04 347.07 -0.00 0.00 41.2 0.243E+01 0.29 38.40 .19449E+04 349.53 -0.00 0.00 41.2 0.243E+01 0.29 38.40 .19593E+04 351.99 -0.00 0.00 41.3 0.242E+01 0.29 38.40 .19738E+04 354.45 -0.00 0.00 41.3 0.242E+01 0.29 38.40 .19883E+04 356.91 -0.00 0.00 41.3 0.242E+01 0.29 38.40 .20027E+04 359.36 -0.00 0.00 41.4 0.242E+01 0.29 38.40 .20172E+04 361.82 -0.00 0.00 41.4 0.242E+01 0.29 38.40 .20316E+04 364.28 -0.00 0.00 41.4 0.241E+01 0.29 38.40 .20461E+04 366.74 -0.00 0.00 41.5 0.241E+01 0.29 38.40 .20605E+04 369.20 -0.00 0.00 41.5 0.241E+01 0.29 38.40 .20750E+04 371.66 -0.00 0.00 41.5 0.241E+01 0.29 38.40 .20895E+04 374.11 -0.00 0.00 41.6 0.241E+01 0.29 38.40 .21039E+04 376.57 -0.00 0.00 41.6 0.240E+01 0.29 38.40 .21184E+04 379.03 -0.00 0.00 41.6 0.240E+01 0.29 38.40 .21328E+04 381.49 -0.00 0.00 41.7 0.240E+01 0.30 38.40 .21473E+04 383.95 -0.00 0.00 41.7 0.240E+01 0.30 38.40 .21617E+04 386.41 -0.00 0.00 41.7 0.240E+01 0.30 38.40 .21762E+04 388.87 -0.00 0.00 41.8 0.240E+01 0.30 38.40 .21906E+04 391.32 -0.00 0.00 41.8 0.239E+01 0.30 38.40 .22051E+04 393.78 -0.00 0.00 41.8 0.239E+01 0.30 38.40 .22196E+04 396.24 -0.00 0.00 41.9 0.239E+01 0.30 38.40 .22340E+04 Cumulative travel time = 2234.0151 sec ( 0.62 hrs) Simulation limit based on maximum specified distance 396.24 m. This is the REGION OF INTEREST limitation. END OF MOD361: PASSIVE AMBIENT MIXING IN UNIFORM AMBIENT --------------------------------------------------------------------------------- --------------------------------------------------------------------------------- CORMIX3: Buoyant Surface Discharges End of Prediction File 33333333333333333333333333333333333333333333333333333333333333333333333333333333 • NTE channel final.ses 4/25/2017 CORMIX SESSION REPORT: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX CORMIX MIXING ZONE EXPERT SYSTEM CORMIX Version 1O.OG HYDRO3:Version-10.0.0.0 July,2016 SITE NAME/LABEL: NTE Dan River DESIGN CASE: Side Bank Channel Discharge FILE NAME: T:\Projects\P026 NTE\03 Deliverable\Modeling \CORMIX\NTE channel final.prd Using subsystem CORMIX3: Buoyant Surface Discharges Start of session: 04/25/2017--17:45:13 ***************************************************************************** SUMMARY OF INPUT DATA: ----------------------------------------------------------------------------- AMBIENT PARAMETERS: Cross-section = bounded Width BS = 38.40 m_ Channel regularity ICHREG = 3 r Ambient flowrate QA = 4.59 m^3/s — 142. u�'`Vt1"— Average depth HA = f3: i0 m m� Depth at discharge HD = 0.70 m m Ambient velocity UA = 0.1704 m/s W Darcy-Weisbach friction factor F = 0.0552 Calculated from Manning's n = 0.025 Wind velocity UW = 0 m/s Stratification Type STRCND = U Surface temperature 16.36 degC Bottom temperature = 16.36 degC Calculated FRESH -WATER DENSITY values: Surface density RHOAS = 998.8858 kg/m^3 Bottom density RHOAB = 998.8858 kg/m^3 -, -------------------------------------------------------------------------- DISCHARGE PARAMETERS: Surface Discharge -- Discharge located on = right bank/shoreline— Discharge configuration = flush discharge-� Distance from bank to outlet DISTB = 0 m Discharge angle SIGMA = 90 deg Depth near discharge outlet HDO = 0.08 m Bottom slope at discharge SLOPE = 22.11 deg Rectangular discharge: Discharge cross-section area AO = 0.021566 m^2 Discharge channel width BO = 0.254508 m Discharge channel depth HO = 0.084734 m tA Discharge aspect ratio AR = 0.332934 Discharge flowrate QO = 0.046310 m^3/s-- �' ,,/� Discharge velocity UOp2.15 m/s - _} xo1 Discharge temperature (freshwater) = 33.38 de CV-o CJ3 Corresponding density RHOO = 994.576�g/m^3- FIN Density difference DRHO = 4.3093 kg/m^3 Buoyant acceleration GPO = 0.0423 m/s^2 \JJ`� I �, Discharge concentration CO = 100 mg/1------ Surface heat exchange coeff. KS = 0 m/s Coefficien o ecay KD - s — ---------------------------------------------------------------------------- DISCHARGE/ENVIRONMENT LENGTH SCALES: LQ = 0.15 m Lm = 1.85 m Lbb = 0.40 m LM = 4.00 m — ---------------------------------------------------------------------------- NON-DIMENSIONAL PARAMETERS: Densimetric Froude number FRO = 27.24 (based on LQ) Channel densimetric Froude no. FRCH = 35.87 (based on HO) Velocity ratio R = 12.60 ----------------------------------------------------------------------------- MIXING ZONE / TOXIC DILUTION ZONE / AREA OF INTEREST PARAMETERS: NTE channel final.ses 4/25/2017 Toxic discharge = no Water quality standard specified = no Regulatory mixing zone = no Region of interest = 396.24 m downstream ***************************************************************************** HYDRODYNAMIC CLASSIFICATION: *------------------------* I FLOW CLASS = SA1 *------------------------* Limiting Dilution S = (QA/QO)+ 1.0 = 100.1 ***************************************************************************** MIXING ZONE EVALUATION (hydrodynamic and regulatory summary): ----------------------------------------------------------------------------- X-Y-Z Coordinate system: Origin is located at WATER SURFACE and at centerline of discharge channel: 0 m from the right bank/shore. Number of display steps NSTEP = 100 per module. ----------------------------------------------------------------------------- NEAR-FIELD REGION (NFR) CONDITIONS : Note: The NFR is the zone of strong initial mixing. It has no regulatory implication. However, this information may be useful for the discharge designer because the mixing in the NFR is usually sensitive to the discharge design conditions. Pollutant concentration at NFR edge c = 4.9825 mg/1 Dilution at edge of NFR s = 20.1- NFR Location: x = 61.95 m (centerline coordinates) y`- z = 0 m NFR plume dimensions: half -width (bh) = 5.01 m thickness (bv) = 0.47 m Cumulative travel time: 290.2106 sec. ----------------------------------------------------------------------------- Buoyancy assessment: The effluent density is less than the surrounding ambient water density at the discharge level. Therefore, the effluent is POSITIVELY BUOYANT and will tend to rise towards the surface. ----------------------------------------------------------------------------- FAR-FIELD MIXING SUMMARY: Plume becomes vertically fully mixed WITHIN NEAR -FIELD at 0 m downstream, but RE -STRATIFIES LATER and is not mixed in the far -field. Plume becomes laterally fully mixed at 133.07 m downstream. --------- 7------------------------------------------------------------------- PLUME BANK CONTACT SUMMARY: Plume in bounded section contacts nearest bank at 0 m downstream. Plume contacts second bank at 133.07 m downstream. ************************ TOXIC DILUTION ZONE SUMMARY ************************ No TDZ was specified for this simulation. ********************** REGULATORY MIXING ZONE SUMMARY *********************** No RMZ and no ambient water quality standard have been specified. ********************* FINAL DESIGN ADVICE AND COMMENTS ********************** REMINDER: The user must take note that HYDRODYNAMIC MODELING by any known technique is NOT AN EXACT SCIENCE. Extensive comparison with field and laboratory data has shown that the CORMIX predictions on dilutions and concentrations (with associated plume geometries) are reliable for the majority of cases and are accurate to within about +-50% (standard deviation). As a further safeguard, CORMIX will not give predictions whenever it judges the design configuration as highly complex and uncertain for prediction. F NTE channel final.prd 4/25/2017 CORMIX3 PREDICTION FILE: 333333333333333333333333333333333333333333333333333333333333333333333333333333 33 CORMIX MIXING ZONE EXPERT SYSTEM Subsystem CORMIX3: Buoyant Surface Discharges CORMIX Version 1O.OG HYDRO3 Version 10.0.0.0 July 2016 ------------------------------------------------------------------------------ CASE DESCRIPTION Site name/label: NTE Dan River Design case: Side Bank Channel Discharge FILE NAME: T:\...Deliverable\Modeling\CORMIX\NTE_channel_final.prd Time stamp: 04/25/2017--17:45:13 ENVIRONMENT PARAMETERS (metric units) Bounded section BS = 38.40 AS = 26.92 QA = 4.59 ICHREG= 3 HA = 0.70 HD = 0.70 UA = 0.170 F = 0.055 USTAR =0.1415E-01 UW = 0.000 UWSTAR=0.0000E+00 Uniform density environment STRCND= U RHOAM = 998.8857 DISCHARGE PARAMETERS (metric units) BANK = RIGHT DISTB = 0.00 Configuration: flush_ discharge SIGMA = 90.00 HDO = 0.08 SLOPE = 22.11 deg. Rectangular channel geometry: BO = 0.255 HO = 0.085 AO UO = 2.147 QO = 0.046 RHO0 = 994.5764 DRHO0 =0.4309E+01 GPO CO =0.1000E+03 CUNITS= mg/1 IPOLL = 1 KS =0.0000E+00 KD FLUX VARIABLES (metric units) QO =0.4631E-01 MO =0.9945E-01 JO Associated length scales (meters) LQ = 0.15 LM = 4.00 Lm NON -DIMENSIONAL PARAMETERS FRO = 27.24 FRCH = 35.87 R FLOW CLASSIFICATION 333333333333333333333333333333333333333333 3 Flow class (CORMIX3) = SA1 3 3 Applicable layer depth HS = 0.70 3 3 Limiting Dilution S=QA/QO= 100.06 3 333333333333333333333333333333333333333333 =0.2157E-01 =0.4631E-01 =0.4231E-01 =0.0000E+00 AR = =0.1959E-02 1.85 Lb 12.60 MIXING ZONE / TOXIC DILUTION / REGION OF INTEREST PARAMETERS CO =0.1000E+03 CUNITS= mg/1 NTOX = 0 NSTD = 0 REGMZ = 0 XINT = 396.24 XMAX = 396.24 X-Y-Z COORDINATE SYSTEM: ORIGIN is located at the WATER SURFACE and at center of discharge channel/outlet: 0.00 m from the RIGHT bank/shore. X-axis points downstream Y-axis points to left as seen by an observer looking downstream Z-axis points vertically upward (in CORMIX3, all values Z = 0.00) 0.333 0.40 1 NTE_channel_final.prd 4/25/2017 298.87 -0.00 0.00 32.2 0.311E+01 0.23 38.40 .16668E+04 301.50 -0.00 0.00 32.2 0.310E+01 0.23 38.40 .16821E+04 304.13 -0.00 0.00 32.2 0.310E+01 0.23 38.40 .16974E+04 306.76 -0.00 0.00 32.2 0.310E+01 0.23 38.40 .17127E+04 309.39 -0.00 0.00 32.3 0.310E+01 0.23 38.40 .17280E+04 312.03 -0.00 0.00 32.3 0.310E+01 0.23 38.40 .17433E+04 314.66 -0.00 0.00 32.3 0.310E+01 0.23 38.40 .17585E+04 317.29 -0.00 0.00 32.3 0.309E+01 0.23 38.40 .17738E+04 319.92 -0.00 0.00 32.3 0.309E+01 0.23 38.40 .17891E+04 322.55 -0.00 0.00 32.3 0.309E+01 0.23 38.40 .18044E+04 325.18 -0.00 0.00 32.4 0.309E+01 0.23 38.40 .18197E+04 327.82 -0.00 0.00 32.4 0.309E+01 0.23 38.40 .18350E+04 330.45 -0.00 0.00 32.4 0.309E+01 0.23 38.40 .18503E+04 333.08 -0.00 0.00 32.4 0.309E+01 0.23 38.40 .18656E+04 335.71 -0.00 0.00 32.4 0.308E+01 0.23 38.40 .18809E+04 338.34 -0.00 0.00 32.4 0.308E+01 0.23 38.40 .18962E+04 340.97 -0.00 0.00 32.5 0.308E+01 0.23 38.40 .19115E+04 343.61 -0.00 0.00 32.5 0.308E+01 0.23 38.40 .19267E+04 346.24 -0.00 0.00 32.5 0.308E+01 0.23 38.40 .19420E+04 348.87 -0.00 0.00 32.5 0.308E+01 0.23 38.40 .19573E+04 351.50 -0.00 0.00 32.5 0.307E+01 0.23 38.40 .19726E+04 354.13 -0.00 0.00 32.5 0.307E+01 0.23 38.40 .19879E+04 356.77 -0.00 0.00 '32.6 0.307E+01 0.23 38.40 .20032E+04 359.40 -0.00 0.00 32.6 0.307E+01 0.23 38.40 .20185E+04 362.03 -0.00 0.00 32.6 0.307E+01 0.23 38.40 .20338E+04 364.66 -0.00 0.00 32.6 0.307E+01 0.23 38.40 .20491E+04 367.29 -0.00 0.00 32.6 0.307E+01 0.23 38.40 .20644E+04 369.92 -0.00 0.00 32.6 0.306E+01 0.23 38.40 .20797E+04 372.56 -0.00 0.00 32.7 0.306E+01 0.23 38.40 .20950E+04 375.19 -0.00 0.00 32.7 0.306E+01 0.23 38.40 .21102E+04 377.82 -0.00 0.00 32.7 0.306E+01 0.23 38.40 .21255E+04 380.45 -0.00 0.00 '32.7 0.306E+01 0.23 38.40 .21408E+04 383.08 -0.00 0.00 '32.7 0.306E+01 0.23 38.40 .21561E+04 385.71 -0.00 0.00 32.7 0.306E+01 0.23 38.40 .21714E+04 388.35 -0.00 0.00 32.7 0.305E+01 0.23 38.40 .21867E+04 390.98 -0.00 0.00 32.8 0.305E+01 0.23 38.40 .22020E+04 393.61 -0.00 0.00 32.8 0.305E+01 0.23 38.40 .22173E+04 396.24 -0.00 0.00 32.8 0.305E+01 0.23 38.40 .22326E+04 Cumulative travel time = 2232.5713 sec ( 0.62 hrs) Simulation limit based on maximum specified distance = 396.24 m. This is the REGION OF INTEREST limitation. END OF MOD361: PASSIVE AMBIENT MIXING IN UNIFORM AMBIENT ------------------------------------------------------------------------------ CORMIX3: Buoyant Surface Discharges End of Prediction File 333333333333333333333333333333333333333333333333333333333333333333333333333333 33 Date Receiving Water Temp temp [ Wet Bulb Temp'F(CRONOS Rounded WB Temp°f BD'F (from table) BD °C AT OT'C °F (USGS) In VA) (CRONOS In VA) 1/1/2007 49.46 9.7 51.9 52 72.5 22.5 23.04 12.9 1/2/2007 50.36 10.2 38.0 38 60 15.6 9.64 5.4 1/3/2007 48.02 8.9 36.7 37 60 15.6 11.98 6.7 1/4/2007 47.12 8.4 50.1 50 71.5 21.9 24.38 13.5 1/5/2007 49.1 9.5 60.9 61 77.4 25.2 28.3 15.7 1/6/2007 51.62 10.9 54.8 55 74 23.3 22.38 12.4 1/7/2007 51.44 10.8 46.7 47 60 15.6 8.56 4.8 1/8/2007 51.26 10.7 43.4 43 60 15.6 8.74 4.9 1/9/2007 48.74 9.3 32.5 33 60 15.6 11.26 6.3 1/10/2007 45.5 7.5 28.7 29 60 15.6 14.5 8.1 1/11/2007 42.8 6 28.5 29 60 15.6 17.2 9.6 1/12/2007 42.8 6 41.6 42 60 15.6 17.2 9.6 1/13/1007 44.24 6.8 50.5 50 71.5 21.9 27.26 15.1 1/14/2007 46.76 8.2 54.6 55 74 23.3 27.24 15.1 1/15/2007 49.82 9.9 56.2 56 74.7 23.7 24.88 13.8 1/16/2007 51.26 10.7 43.1 43 60 15.6 8.74 4.9 1/17/2007 48.38 9.1 26.0 26 60 15.6 11.62 6.5 1/19/2007 45.14 7.3 27.2 27 60 15.6 14.86 8.3 1/19/2007 43.98 6.6 33.6 34 60 15.6 16.12 9.0 1/20/2007 42.26 5.7 27.6 28 60 15.6 17.74 9.9 1/23/2007 41.36 5.2 33.7 34 60 15.6 18.64 10.4 1/24/2007 42.72 5.4 31.2 31 60 15.6 18.28 10.2 1/25/2007 42.08 5.6 29.5 29 60 15.6 17.92 10.0 1/26/2007 40.82 4.9 25.9 26 60 15.6 19.18 10.7 1/27/2007 41.72 5.4 35.9 36 60 15.6 18.28 10.2 1/28/2007 41.18 5.1 34.4 34 60 15.6 18.82 10.5 1/29/2007 37.94 3.3 19.6 20 60 15.6 22.06 12.3 1/30/2007 38.84 3.8 27.0 27 60 15.6 21.16 11.8 1/31/2007 38.66 3.7 22.1 22 60 15.6 21.34 11.9 2/9/2007 38.12 3.4 21.5 22 60 15.6 21.88 12.2 2/10/2007 38.84 3.8 23.8 24 60 15.6 21.16 11.9 2/11/2007 39.2 4 22.9 23 60 15.6 20.8 11.6 2/12/2007 39.56 4.2 31.4 31 60 15.6 20.44 11.4 2/13/2007 41 5 33.2 33 60 15.6 19 10.6 2/14/2007 39.2 4 30.7 31 60 15.6 20.8 11.6 2/15/2007 39.2 4 21.4 21 60 15.6 20.8 11.6 2/16/2007 39.38 4.1 21.4 21 60 15.6 20.62 11.5 2/18/2007 38.84 3.8 26.0 26 60 15.6 21.16 11.8 2/19/2007 38.3 3.5 26.1 26 60 15.6 21.7 12.1 2/20/2007 40.82 4.9 40.0 40 60 15.6 19.18 10.7 2/21/2.7 43.7 6.5 49.3 49 60 15.6 16.3 9.1 2/22/2007 46.4 8 41.3 41 60 15.6 13.6 7.6 2/23/2007 46.4 8 31.8 32 60 15.6 13.6 7.6 2/24/2007 45.86 7.7 30.1 30 60 15.6 14.14 7.9 2/25/2007 44.96 7.2 33.9 34 60 15.6 15.04 9.4 2/26/2007 44.6 7 38.4 38 60 15.6 15.4 8.6 2/27/2007 46.22 7.9 38.3 38 60 15.6 13.78 7.7 2/28/2007 46.94 8.3 35.5 36 60 15.6 13.06 7.3 3/1/2007 47.3 8.5 42.2 42 60 15.6 12.7 7.1 3/2/2007 49.82 9.9 45.4 45 60 15.6 10.18 5.7 3/3/2007 49.28 9.6 38.1 38 60 15.6 10.72 6.0 3/4/2007 47.94 8.8 29.5 29 60 15.6 12.16 6.8 3/5/2007 46.76 8.2 33.5 33 60 15.6 13.24 7.4 3/6/2007 47.3 8.5 33.7 34 60 15.6 12.7 7.1 3/7/2007 48.2 9 38.9 39 60 15.6 21.8 6.6 3/8/2007 48.92 9.4 34.0 34 60 15.6 11.08 6.2 3/9/2007 48.92 9.4 34.1 34 60 15.6 11.08 6.2 3/10/2007 49.82 9.9 43.9 44 60 15.6 10.18 5.7 3/11/2007 51.44 10.8 43.7 44 60 15.6 9.56 4.8 3/12/2007 51.98 11.1 38.8 39 60 15.6 8.02 4.5 3/13/2007 52.88 11.6 47.1 47 60 15.6 7.12 4.0 3/14/2007 54.86 12.7 53.5 53 73 22.8 18.14 10.1 3/15/2007 55.94 13.3 55.3 55 74 23.3 18.06 10.0 3/16/2007 54.32 12.4 39.0 39 60 15.6 5.68 3.2 3/17/2007 50.36 10.2 30.6 31 60 15.6 9.64 5.4 3/18/2007 48.74 9.3 28.8 29 60 15.6 11.26 6.3 3/19/2007 47.84 8.8 35.8 36 60 15.6 12.16 6.8 3/20/2007 50.54 10.3 50.1 50 71.5 21.9 20.96 11.6 3/21/2D07 51.8 11 43.0 43 60 15.6 8.2 4.6 Blow Down Temperature Table (Mott - MacDonald) WB Temp'F BD Temp'F 13 60 14 60 15 60 16 60 17 60 18 60 19 60 20 60 21 60 22 60 23 60 24 60 25 60 26 60 27 60 28 60 29 60 30 60 31 60 32 60 33 60 34 60 35 60 36 60 37 60 38 60 39 60 40 60 41 60 42 60 43 60 44 60 45 60 46 60 47 60 48 60 49 60 50 71.5 51 72 52 72.5 53 73 54 73.5 55 74 56 74.7 57 75.1 58 75.8 59 76.2 60 76.9 61 77.4 62 78 63 78.6 64 79.1 65 79.9 66 80.3 67 81 68 81.6 69 82.1 70 82.8 71 83.3 72 84 73 94.7 74 85.2 ND WQS (-F) Maxi 89.6 AT 5.04 Summary Stats OT'F BD'F Mean 8.249826 69.69154 Median 7.47 72.5 Minimum -12.14 60 Maximum 30.64 85.2 Dilution 6.079365079 3/22/2007 53.24 11.8 49.0 49 60 15.6 6.76 3.8 3/23/2007 56.48 13.6 53.7 54 73.5 23.1 17.02 9.5 3/24/2007 59 15 56.6 57 75.1 23.9 16.1 8.9 3/25/2007 61.34 16.3 56.5 57 75.1 23.9 13.76 7.6 3/26/2007 62.78 17.1 51.4 51 72 22.2 9.22 5.1 3/27/2007 64.58 18.1 60.4 60 76.9 24.9 12.32 6.8 3/28/2007 65.84 18.8 60.0 60 76.9 24.9 11.06 6.1 3/29/2007 63.14 17.3 44.7 45 60 15.6 -3.14 -1.7 3/30/2007 60.62 15.9 41.7 42 60 15.6 -0.62 -0.3 3/31/2007 59.9 15.5 53.7 54 73.5 23.1 13.6 7.6 4/1/2007 61.16 16.2 58.1 58 75.8 24.3 14.64 9.1 4/2/2007 64.58 18.1 58.5 58 75.8 24.3 11.22 6.2 4/3/2007 66.74 19.3 54.6 55 74 23.3 7.26 4.0 4/4/2007 68.54 20.3 54.5 55 74 23.3 5.46 3.0 4/5/2007 64.58 18.1 35.3 35 60 15.6 -4.58 -2.5 4/6/2007 61.52 16A 32.8 33 60 L5.6 -1.52 -0.8 4/7/2007 57.92 14.4 27.9 28 60 15.6 2.08 1.2 4/8/2007 54.32 12.4 29.6 30 60 15.6 5.68 3.2 4/9/2007 54.32 12.4 33.2 33 60 15.6 5.68 3.2 4/10/2007 55.22 12.9 36.6 37 60 15.6 4.78 2.7 4/11/2007 53.96 12.2 41.3 41 60 15.6 6.04 3.4 4/12/2007 53.24 11.8 46.5 46 60 15.6 6.76 3.8 4/13/2007 54.68 12.6 42.3 42 60 15.6 5.32 3.0 4/14/2007 56.3 13.5 47.5 48 60 15.6 3.7 2.1 4/15/2007 55.94 133 47.8 48 60 15.6 4.06 2.3 4/16/2007 54.5 12.5 40.5 40 60 15.6 5.5 3.1 4/17/2007 54.32 12.4 46.2 46 60 15.6 5.68 3.2 4/18/2007 56.3 13.5 48.1 48 60 15.6 3.7 2.1 4/19/2007 57.56 14.2 46.5 47 60 15.6 2.44 1.4 4/20/2007 5756 14.1_. 46.7 47 60 15.6 2.44 1.4 4/21/2007 58.28 14.6 47.7 48 60 15.6 1.72 1.0 4/22/2007 60.8 16 50.9 51 72 22.2 11.2 6.2 4/23/2007 63.96 17.7 54.0 54 73.5 23.1 9.64 5.4 4/24/2007 66.38 19.1 57.0 57 75.1 23.9 8.72 4.8 4/25/2007 69.72 20.4 62.4 62 78 25.6 9.28 5.2 4/26/2007 69.62 20.9 60.7 61 77.4 25.2 7.78 4.3 4/27/2007 70.16 21.2 61.6 62 78 25.6 7.84 4.4 4/28/2007 70.52 21.4 53.6 54 73.5 23.1 2.98 1.7 4/29/2007 69.62 20.9 - 54.3 54 73.5 23.1 3.88 2.2 4/30/2007 70.34 21.3 55.3 55 74 23.3 3.66 2.0 5/1/2007 72.68 22.6 59.3 59 76.2 24.6 3.52 2.0 5/2/2007 74.3 23.5 61.9 62 78 25.6 3.7 2.1 5/3/2007 72.96 22.7 57.5 58 75.8 24.3 2.94 1.6 5/4/2007 68.9 20.5 51.0 51 72 22.2 3.1 1.7 5/5/2007 66.2 19 55.3 55 74 23.3 7.8 4.3 5/6/2007 64.22 17.9 48.4 48 60 15.6 -4.22 -2.3 5/7/2007 62.96 17.2 43.8 44 60 15.6 -2.96 -1.6 5/8/2007 62.96 17.2 51.3 51 72 22.2 9.04 5.0 5/9/2007 66.02 18.9 62.0 62 78 25.6 11.98 6.7 5/10/2007 68.54 20.3 62.9 63 78.6 25.9 10.06 5.6 5/11/2007 71.78 22.1 64.7 65 79.9 26.6 9.12 4.5 5/12/2007 73.4 23 66.6 67 81 27.2 7.6 4.2 5/13/2007 73.04 22.8 57.4 57 75.1 23.9 2.06 1.1 5/14/2007 69.8 21 48.4 48 60 15.6 -9.8 -5.4 5/15/2007 69.98 21.1 56.6 57 75.1 23.9 5.12 2.8 5/16/2007 71.78 22.1 61.7 62 78 25.6 6.22 3.5 5/17/2007 71.06 21.7 54.4 54 73.5 23.1 2.44 1.4 5/18/2007 68.72 20.4 50.2 50 71.5 21.9 2.78 1.5 5/19/2007 67.1 19.5 48.0 48 60 15.6 -7.1 -3.9 5/20/2007 66.74 19.3 53.0 S3 73 22.8 6.26 3.5 5/21/2007 67.82 19.9 58.3 58 75.8 24.3 7.98 4.4 5/22/2007 69.26 20.7 62.8 63 78.6 25.9 9.34 5.2 5/23/2007 72.5 22.5 61.4 61 77.4 25.2 4.9 2.7 5/24/2007 73.94 23.3 58.7 59 76.2 24.6 2.26 1.3 5/25/2007 75.56 24.2 59.7 60 76.9 24.9 1.34 0.7 5/26/2007 76.64 24.8 63.4 63 78.6 25.9 1.96 1.1 5/27/2007 77.9 25.5 64.1 64 79.1 26.2 1.2 0.7 5/28/2007 78.26 253 64.1 64 79.1 26.2 0.84 0.5 5/29/2007 78.98 26.1 66.1 66 90.3 26.8 1.32 0.7 5/30/2007 79.88 26.6 66.8 67 81 27.2 1.12 0.6 5/31/2007 80.6 27 66.5 66 80.3 26.8 -0.3 -0.2 6/1/2007 80.96 27.2 65.9 66 80.3 26.8 -0.66 -0.4 6/2/2007 78.8 26 64.1 64 79.1 26.7 0.3 0.2 4 r 6/3/2007 73.04 22.8 62.9 63 78.6 25.9 5.56 3.1 6/5/2007 73.58 23.1 62.9 63 78.6 25.9 5.02 2.8 6/8/2007 79.S2 26.4 72.5 72 84 28.9 4.48 2.5 6/9/2007 80.78 27.1 69.4 69 82.1 27.8 1.32 0.7 6/10/20D7 81.86 27.7 64.2 64 79.1 26.2 -2.76 -1.5 6/11/20D7 80.42 26.9 64.S 64 79.1 26.2 -1.32 -0.7 6/13/2007 79.7 26.5 64.2 64 79.1 26.2 -0.6 -0.3 6/21/2007 80.96 27.2 60.3 60 76.9 24.9 -4.06 -2.3 6/22/2007 79.52 26.4 65.5 65 79.9 26.6 0.38 0.2 6/23/2007 78.98 26.1 64.5 64 79.1 26.2 0.12 0.1 6/24/2007 79.26 26.2 68.5 68 81.6 27.6 2.44 1.4 6/25/2007 78.62 25.9 70.6 71 83.3 28.5 4.68 2.6 6/26/2007 80.42 26.9 70.6 71 93.3 28.5 2.88 1.6 6/27/2007 83.3 28.5 71.4 71 93.3 28.5 0 0.0 6/28/20D7 94.56 29.2 71.7 72 84 28.9 -0.56 -0.3 6/29/2007 94.92 29.4 70.8 71 83.3 28.5 -1.62 -0.9 6/30/2007 94.02 28.9 70.0 70 82.8 28.2 -1.22 -0.7 7/1/2007 81.5 27.5 62.0 62 78 25.6 -3.5 -1.9 7/2/2007 80.24 26.9 61.9 62 78 25.6 -2.24 -1.2 7/3/2007 79.52 26.4 64.7 65 79.9 26.6 0.38 0.2 7/4/2007 80.24 26.8 67.2 67 81 27.2 0.76 0.4 7/5/2007 80.96 27.2 67.8 68 81.6 27.6 0.64 0.4 7/6/2007 90.6 27 70.7 71 93.3 28.S 2.7 1.5 7/7/2007 80.96 27.2 69.2 69 82.1 27.8 1.14 0.6 7/8/2007 82.76 28.2 72.3 71 83.3 28.5 054 0.3 7/9/2007 83.84 28.8 72.8 73 84.7 29.3 0.86 0.5 7/10/2007 81.32 27.4 73.2 73 84.7 29.3 3.38 1.9 7/11/2007 80.96 27.2 72.7 73 84.7 29.3 3.74 2.1 7/12/2007 82.4 28 66.3 66 80.3 26.8 -2.1 -1.2 7/13/2007 81.14 27.3 64.5 64 79.1 26.2 -2.04 -1.1 7/14/2007 78.62 25.9 65.2 65 79.9 26.6 1.28 0.7 7/15/2007 78.62 2S.9 68.4 68 81.6 27.6 2.98 1.7 7/16/2007 79.88 26.6 70.1 70 B2.8 28.2 2.92 1.6 7/17/2007 79.16 26.2 70.7 71 93.3 28.5 4.14 2.3 7/18/2007 81.68 27.6 72.8 73 84.7 29.3 3.02 1.7 7/19/2007 82.94 28.3 73.3 73 84.7 29.3 1.76 1.0 7/20/2007 82.58 28.1 68.5 69 92.1 27.8 -0.48 -0.3 7/21/2007 80.6 27 60.5 60 76.9 24.9 -3.7 -2.1 7/22/2007 78.8 26 59.7 60 76.9 24.9 -1.9 -1.1 7/23/2007 78.8 26 62.2 62 78 25.6 -0.8 -0.4 7/24/2007 76.28 24.6 63.6 64 79.1 26.2 2.82 1.6 7/25/2007 75.74 24.3 66.2 66 80.3 26.8 456 2.5 7/26/2007 78.08 25.6 67.0 67 81 27.2 2.92 1.6 7/27/2007 77.9 25.5 68.7 69 82.1 27.8 4.2 2.3 7/28/2007 77.72 25.4 68.9 69 82.1 27.8 4.38 2.4 7/29/2007 79.16 26.2 68.8 69 82.1 27.8 2.94 1.6 7/30/2007 78.62 25.9 69.9 70 82.8 28.2 4.18 2.3 7/31/2007 79.16 26.2 69.1 69 82.1 27.8 2.94 1.6 8/1/2007 80.06 26.7 67.6 68 81.6 27.6 1.54 0.9 8/2/2007 81.5 27.5 67.1 67 81 27.2 -0.5 -0.3 8/3/2007 82.58 28.1 68.0 68 81.6 27.6 -0.98 -0.5 8/4/2007 83.48 28.6 69A 69 82.1 27.8 -1.38 -0.8 8/5/2007 84.2 29 71.0 71 83.3 28.5 -0.9 -0.5 8/6/2007 84.56 29.2 73.1 73 84.7 29.3 0.14 0.1 8/7/2007 85.64 29.8 735 73 29.3 -0.94 -0.5 8/8/2007 87.44 30.8 74.0 74 8.5.2 29.6 -2.24 -1.2 8/9/2007 89.24 31.8 73.4 73 94.7 29.3 4.54 -2.5 8/10/2007 89.06 31.7 73.2 73 84.7 29.3 4.36 -2.4 8/11/2007 87.08 30.6 70.4 70 82.9 28.2 -4.28 -2.4 9/12/2007 86 30 69.0 69 82.1 27.8 -3.9 -2.2 8/13/2007 85.64 29.8 67.3 67 81 27.2 4.64 -2.6 8/14/2007 94.56 29.2 62.8 62 78 25.6 -6.56 -3.6 8/15/2007 83.48 28.6 62.6 63 78.6 25.9 4.88 -2.7 8/16/2007 94.74 29.3 70.9 71 83.3 28.5 -1.44 -0.8 8/17/2007 84.38 29.1 68.7 69 82.1 27.8 -2.28 -1.3 8/18/2007 94.02 28.9 62.1 62 78 25.6 -6.02 -3.3 8/19/2007 82.58 28.1 66.7 67 81 27.2 -158 -0.9 8/20/2007 94.38 29.1 68.8 69 82.1 27.8 -2.28 -1.3 8/21/2007 84.02 28.9 70.6 71 83.3 28.5 -0.72 -0.4 8/22/2007 83.66 28.7 71.7 72 84 28.9 0.34 0.2 8/23/2007 83.48 28.6 72.9 73 84.7 29.3 1.22 0.7 8/24/2007 94.74 29.3 73.1 73 84.7 29.3 -0.04 0.0 8/25/2007 96.54 30.3 71A 71 83.3 28.5 -3.24 -1.8 h,gk,.,+ rep -3 � , 8/26/2007 85.64 29.8 70.0 70 82.8 28.2 -2.54 -1.6 8/27/2007 84.2 29 70.1 70 82.8 29.2 -1.4 -0.8 9/28/2007 83.94 28.8 70.9 71 83.3 29.5 -0.54 -0.3 8/29/2007 84.02 28.9 69.8 70 82.8 28.2 -1.22 -0.7 8/30/2007 83.94 28.8 69.2 69 82.1 27.8 -1.74 -1.0 9/31/2007 94.38 29.1 69.2 69 82.1 27,8 -2.28 -1.3 9/1/2007 81.14 27.3 63.8 64 79.1 26.2 -2.04 -1.1 9/2/2007 74.48 23.6 60.9 61 77.4 25.2 2.92 1.6 9/3/2007 75.92 24.4 62.5 63 78.6 25.9 2.68 1.5 9/4/2007 77.72 25.4 63.5 64 79.1 26.2 2.38 0.8 9/5/2007 79.16 26.2 64.7 65 79.9 26.6 0.74 0.4 9/6/2007 80.42 26.9 66.1 66 $0.3 26.8 -0.12 -0.1 9/7/2007 92.4 28 66.6 67 81 27.2 -1.4 -0.8 9/8/2007 81.86 27.7 64.8 65 79.9 26.6 -1.96 -1.1 9/9/2007 81.32 27.4 63.1 63 78.6 25.9 -2.72 -1.5 9/10/2007 81.14 27.3 67.4 67 81 27.2 -0.14 -0.1 9/11/2007 80.78 27.1 66.3 66 80.3 26.8 -0.49 -0.3 9/12/2007 7952 26.4 59.8 60 76.9 24.9 -2.62 -1.5 9/13/2007 79.44 25.9 61.7 62 78 25.6 -0.44 -0.2 9/14/2007 77 25 67.3 67 81 27.2 4 2.2 9/15/2007 73.04 22.8 57.7 58 75.8 24.3 2.76 1.5 9/16/2007 69.44 20.8 50.3 50 71.5 21.9 2.06 1.1 9/17/2007 68.72 20.4 52.0 52 72.5 22.5 3.78 2.1 9/18/2007 69.72 20.4 53.6 54 73.5 23.1 4.78 2.7 9/19/2007 69.26 20.7 57.7 58 75.9 24.3 6.54 3.6 9/20/2007 71.06 21.7 61.3 61 77.4 25.2 6.34 3.5 9/21/2007 71.06 21.7 62.9 63 78.6 25.9 7.54 4.2 9/22/2007 73.04 22.8 67.6 68 81.6 27.6 8.56 4.8 9/23/2007 74.12 23.4 66.3 66 80.3 26.8 6.18 3.4 9/24/2007 751 24 _- 63.8 64 79.1 26.2 3.9 2.2 9/25/2007 75.74 24.3 _-- 64.0 64 79.1 26.2 3.36 1.9 9/26/2007 76.82 24.9 63S 64 79.1 26.2 2.28 1.3 9/27/2007 77.9 25.5 61.7 62 78 25.6 0.1 0.1 9/28/2007 77 25 57.5 57 75.1 23.9 -1.9 -1.1 9/29/2007 7358 23.1 50.0 50 715 21.9 -2.08 -1.2 9/30/2007 71.78 22.1 50.2 50 71,5 21.9 -0.28 -0.2 10/1/2007 71.24 21.8 535 53 73 22.8 1.76 1.0 10/2/2007 70.7 21.5 59.7 60 76.9 24.9 6.2 3.4 10/3/2007 71.78 22.1 63.4 63 78.6 25.9 6.82 3.8 10/4/2007 73.58 23.1 66.8 67 81 27.2 7.42 4.1 10/5/2007 75.92 24.4 66.6 67 81 27.2 S.08 2.8 30/6/2007 77 25 65.7 66 80.3 26.8 3.3 1.8 10/7/2007 7754 25.3 62.9 63 78.6 25.9 1.06 0.6 10/8/2007 77.72 25.4 64.2 64 79.1 26.2 1.38 0.8 10/9/2007 7754 25.3 64.6 65 79.9 26.6 2.36 1.3 10/10/2007 76.92 24.9 57.5 57 75.1 23.9 -1.72 -1.0 10/11/2007 72.14 22.3 45.0 45 60 15.6 -12.14 -6.7 10/12/2007 68.72 20.4 44.9 45 60 15.6 -8.72 4.8 10/13/2007 66.92 19.4 45.4 45 60 15.6 -6.92 -3.8 10/14/2007 66.02 18.9 49.7 49 60 15.6 -6.02 -3.3 10/15/2007 65.84 18.8 50.7 51 72 22.2 6.16 3.4 10/16/2007 66.38 19.1 54.8 55 74 23.3 7.62 4.2 10/17/2007 66.38 19.1 59.0 59 76.2 24.6 9.82 5.5 10/18/2007 67.82 19.9 62.8 63 78.6 25.9 10.78 6.0 20/19/2007 69.98 21.1 66.4 66 80.3 26.8 10.32 5.7 10/20/2007 69.26 20.7 51.3 51 72 22.2 2.74 1.5 10/21/2007 67.64 19.8 48.4 48 60 15.6 -7.64 4.2 10/22/2007 67.46 19.7 56.7 57 75.1 23.9 7.64 4.2 10/23/2007 68.54 20.3 66.2 66 80.3 26.8 11.76 6.5 10/24/2007 69.08 20.6 67.6 68 81.6 27.6 12S2 7.0 10/26/2007 63.32 17.4 55.3 55 74 23.3 10.68 5.9 10/27/2007 61.34 16.3 54.3 54 735 23.1 12.16 6.8 10/28/2007 60.8 16 45,5 46 60 15.6 -0.8 -0.4 10/29/2007 58.46 14.7 37.7 38 60 15.6 1.54 0.9 10/30/2007 56.48 13-6 39.0 39 60 15.6 3.52 2.0 10/31/2007 55.22 12.9 43.0 43 60 15.6 4.78 2.7 11/2/2007 S6.84 13.8 50.7 51 72 22.2 15.16 8.4 11/2/2007 56.66 13.7 41.3 41 60 15.6 3.34 1.9 11/3/2007 55.58 13.1 41.3 41 60 15.6 4.42 2.5 11/4/2007 55.22 12.9 39.8 40 60 15.6 4.78 2.7 11/5/2007 54.5 12.5 41.3 41 60 15.6 5.5 3.1 11/6/2007 54.68 12.6 40.5 40 60 15.6 5.32 3.0 11/7/2007 52.34 11.3 32.9 33 60 15.6 7.66 4.3 4 1/22/2008 37.94 3.3 28.4 28 60 15.6 22.06 12.3 1/23/2008 39.74 4.3 34.9 35 60 15.6 20.26 11.3 1/24/2008 39.92 4.4 29.4 29 60 15.6 20.08 11.2 1/1S/2008 37.4 3 21.1 21 60 15.6 22.6 12.6 1/26/2008 38.3 3.5 27.4 27 60 15.6 21.7 12.1 1/27/2008 39.74 4.3 30.6 31 60 15.6 20.26 12.3 1/28/2008 40.28 4.6 32.7 33 60 15.6 19.72 11.0 1/29/2008 41.54 5.3 38.2 38 60 15.6 18.46 10.3 1/30/2008 43.7 65 35.4 35 60 15.6 16.3 9.1 1/31/2008 42.98 6.1 24.4 24 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(312312017) Revision No.e onical Nitrogen (as N) Barium Strontium Alkalinity (as CaCO3) bonate (as HCO3) Sulfate Nitrate (as N) Nitrite (as N) Nitrate -Nitrite (as N) Odho-Phosphate (as P) Specific Conductance Total Dissolved Solids Total Suspended Solids pH (Lab) Total Silica (as SiO2) Reactive Silica (as SiO2) MBAs (in LAS) BOD-5 Total Organic Carbon (TOC) Dissolved Organic Carbon (DOC) mg/L ml mg/L. mgYL mg& mg/L mg/L. mg/L ng/L mil mg/L mg/L mg/L nxtrL nx//L mg/L rS2n ,ngiL mg/L NTu SU mq/L mg/L mg/L ng/L rncyL my/L mg/L rnq/L rm7/L rng/L n j/L Dan River and Potable Water Quality and Estimated REC Wastewater Discharge Characteristics Average Water Quality Conditions Annual Average Dan River Average Reidsville Potable Water Wastewater Discharge Concentration Average Concentration Concentration 3.3 21.6 29.7 2.2 3.5 15.6 8.0 6.0 55.8 3.2 2.4 22.3 0.01 0.1 0.1 0.047 0.020 0.326 0.049 0.038 0.342 22.4 24.3 105.6 27.3 29.6 128.8 12.8 11.2 192.4 9.1 25.7 66.4 0.14 0.49 1.00 0.02 0.D9 0.15 0.16 0.58 1.15 0.01 0.48 0.42 0.1 0.21 0.51 100 155.6 857 151.3 122.5 1154' , 84.5 1.5 13.9 82.6 1.6 1.5 7.2 7.4 6.5-8.5 20.4 12.6 71.9 9.0 7.2 63.0 0.1 0 0.2 24.6 19.1 87.3 3.4 0.0 11.7 2.6 2.40 15.6 2.4 2.3 14.1 Absent Absent Absent 0.174 0 1.196 0.131 0.087 0.912 Absent Absent Absent Maximum Water Quality Conditions Average Ion Maximum corimntratlon Concentration 4.5 25.4 35.1 5.0 4.5 35.0 12.7 7.1 88.2- 4.4 2.8 30.6 0.04 0.15 0.32 0.219 0.030 1.507 0.076 0.046 0.529 26.5 27.0 124.8 32.3 32.9 152.1 24.0 13.0 166.7 15.0 34.7 108.3 0.35 0.60 2.50 0.09 0.20 0.65 0.44 0.80 3.15 0.02 0.68 0.52 0.2 0.26 1.63 151 166.0 1207 266.0 172.0 1948 630.0 2.5 15 592.0 7.3 20 7.5 7.6 6.5-8.5 44.5 13.8 154.8 13.3 9.9 92.8 0.4 0 0.7 61.0 33.0 214.4 3.4 0.0 11.7 8.5 2.53 50.1 6.8 2.5 40.3 Absent Absent Absent 0.461 0 3.162 0.326 0.109 2.253 Absent Absent Absent L: X Phosphorous mg/L 0.06 0.706 0.79 0.39 0,947 3.09 Hetemtrophic Colonies MPN/100 mL 125,956 0.000 200 772 0.000 200 Oil& Grease mg/L 2.5 0.000 <5 5 0.000 <5 Total Petroleum Hydrocarbons (TPH) mg/L 0.05 0 so.1 0.1 0 <0.1 Iron, Total mg/L 0.503 0.03 0.179 1.120 0.06 0.395 Manganese, Total mg/L 0.033 0.009 0.013 0.054 0.02 0.022 Aluminum, Total mg/L 0.201 0.047 0.076 0,501 0,056 0.181 Antimony mg/L 0.0004 0.0003 0.00279 0.0009 0.0005 0.00591 Arsenic ng/L Absent Absent Absent Absent Absent Absent Beryllium mg/L 0.00025 0,00025 0.00175 0.0005 0,0005 0,00351 Cadmium mg/L 0.000075 0.00008 0.00053 0.00015 0.00015 0.00105 Chromium mg/L 0.0026 0,0010 0.0180 0.0040 0,0020 0.0278 Copper mg/L 0.001 0.042 0.013 0.002 0.272 0.056 Lead ng/L 0.0003 0.0005 0.0021 0.0008 0.0015 0.0057 Mercury ng/L 0.00000243 0,00000138 0.00001688 0.00000415 0.00000406 0,00002910 Molybdenum mg/L Absent Absent Absent Absent Absent Absent Nickel mg/L 0.005 0.005 0.0351 0.01 0.01 0,0702 Selenium mg/L Absent _ Absent Absent Absent Absent Absent Silver mg/L Absent Absent Absent Absent Absent Absent Thallium mg/L Absent Absent Absent Absent Absent Absent Zinc mg/L 0.00671 0.021 0,049 0.017 0.131 0.137 Notes- 1. Dan River and Reidsville Potable Water Average and Maximum Water Quality Concentrations based on eight (8) sampling events: September 20, Odober 4, 18, and 31: November 14, and December 7, 2016. Plus January 23 and February 13, 2017. 2. The Concentrations used for Parameters in the Dan River and Reidsville Potable Water with measured values below detection were assumed to be one-half the Detection Limit for Average Water quality Conditions and at the Detection Limit for Maximum Water Quality Conditions. 3. The Concentrations for Iron, Manganese, Aluminum, Beryllium, Copper, Nickel, Lead, Zinc, Mercury, Cadmium and Chromium under Average Water Quality Conditions did not consider the January 23, 2017 sampling results. 4. Since the concentrations of Cyanide, Sulfide, Arsenic, Molybdenum, Selenium, Silver, and Thallium were less than detectable for all eight sampling events, these parameters are considered "Absent" or "Not believed to be Present". 5. The concentrations of Iron, Manganese, Aluminum, and all fourteen heavy metal parameters (Antimony through Zinc) under Maximum Water Quality Conditions did not consider the January 23, 2017 sampling event. Instead the respective maximum concentrations based on the other seven (7) sampling events were considered. 6. All Other Priority Pollutants not listed above were below the limits of detection for the September 20 and December 7, 2016 Priority Pollutant sampling events of the Dan River and potable water supplies. 7. Clarification and Filtration of the Dan River water is expected to remove various portions of particulates, oil and grease, organics, TPH, iron,aluminum, manganese, and several heavy metals (Beryllium, Copper, Lead, Nickel, Mercury, and Zinc) which are discharged off -site with the filter -press solids. 8. The REC Water Balance of 1/19/2017, Average Annual Case, was used as the basis of stream flow rates and stream configuration for Average and Maximum Water Quality Conditions. 9. Wastewater Discharge Concentrations based on Cooling Tower Cycles of Concentration (COC) of 7.0 except Instantaneous Peak CDC of 4.0. Evaporative Cooler COC of 2.0. 10. The Wastewater Discharge is for Water Balance Stream No. 29 (Waste Disposal Off -Site). Estimated Wastewater Discharge CharacteristicsRev.No.6March 23,2017.xlsx