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HomeMy WebLinkAboutTemporary Flow Monitoring StudyMONUORING - ST UO VY July 7 — J* 13,p 1999 FOR: City of Fostaua 8353 sierra AveaUe Foutaun Cslife - 925" PRsPAM BY: .P ADW TABLE OF CONTENTS 1 I . EXECUTIVE SUMMARY .............................................................. ..............................1 A Back Ground ...................................................................... ..............................1 B. Summary Information ...................................................... ............................... .1 C Conclusions ........................................................................ .............................. U. EQUIPMENT AND FIELD METHODOLOGY ............................ ..............................5 . ............................... A. Flow Monitoring Equipment .................... ....................... .5 B Installation .......................................................................... ..............................7 C. Line Calibration, Depth Confirmation, and Velocity Profiles ....................9 D. Data Collection and Quality Assurance ............................ .............................10 III DATA ANALYSIS .......................................................................... ............................. A Data Reduction .................................................................. ............................. B. Data Presentation Format .................................................. .............................12 C. Flow Monitoring Results ................................................... .............................1 V . CONCLUSIONS .............................................................................. ............................. t i t E a Is ADW �+vwow�tiu. ett�ttea�, tNC. TABLE OF CONTENTS (continued) FIGURES Figure 1 Chart 1 Figure 2 Monitoring Period Flow Summary .................................... ..............................3 Minimum, Average, and Maximum Daily Flow Summary ............................3 Typical Flow Monitor Installation .................................... ............................... 8 APPENDIX Site Reports, Flow Data (Daily and hourly Long Tables, Weekly Hydrographs), The information provided herein has been produced by systems of ADS Environmental Services, Inc. which are protected by one or more of the following United States patents: 4,070,563 / 4,116,061 / 4,211,111 / 4,295,197 / 4,344,329 / 4,386,409 4,397,191 / 4,407,158 / 4,530,045 / 4,630,474 / 4,791,547 / 5,020,374 a i ADW FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY MwoNMearua&wcp,M JULY 07 - 13, 1998 I. EXECUTIVE SUMMARY A. BACKGROUND The City of Fontana, California provides wastewater collection, treatment, and disposal services for residents of its area. ADS Environmental Services was subcontracted by the City of Fontana to provide temporary flow monitoring services at three (3) locations within the its wastewater collection system for a period of seven (7) days. The purpose of this study was to quantify flows at those locations. This report presents the results of the temporary flow - monitoring period. B. SUMMARY INFORMATION Three (3) temporary flow monitors were installed for this project All flow monitors recorded depth and velocity information in sewer lines. All monitors were installed and in operation on July 06, 1998. Flow monitoring continued through July 13, 1998 and all flow monitors were removed by July 14, 1998. The seven (7) day monitoring period used for this project was July 07, 1998 through July 13, 1998. Depth and velocity data was collected at 5- minute intervals throughout the monitoring period by the temporary flow monitors. Detailed flow monitoring results are provided in tabular form in the Site Appendices in a 15- minute reporting interval with daily summary statistics and a daily reporting interval with monitoring period summary statistics. Also in the Site Appendices are flow - monitoring results presented in graphical format in the form of Quantity vs. Time Hydrograph and Site Report sheets containing descriptions and observations of field conditions and physical characteristics of the flow - monitoring locations. C G ADW FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY eMmonrrumu.saa�, Mc. JULY 07 - 13 1998 0 I i Minimum, average, and maximum flow rates for each site were used to calculate the summary flow data in Figure 1 and Chart 1. The minimum and maximum flow rates for a given day are the lowest and highest readings obtained during the 24 -hour period beginning and ending at midnight of each day. Period flow averages are the average of the values for all days in the monitoring period. Total flow represents the total amount of flow passing through pipe during the monitoring period 2 ADW FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY JULY 07 - 13, 1998 Figure 1. Monitoring Period Flow Summary to s a Chart 1. 1 s 0 0 � 5 a 4 3 2 t 0 Minimum, Average, and Marimum Flow Summary ■mwftum Daily Flow ■Awwa" Dally Flow smsftum D Flow Site ID Minimum Daily Flow (mgd) Average Daily Flow (mgd) Maximum Daily Flow (mgd) Total Flow (mgd) SL-01 0.288 1.950 3.954 13.649 SL-02 1.556 6.588 9.238 46.116 SL-03 0.272 1.416 2.585 9.910 3 SL -01 SL-W SL-W Eat ID FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY ri+rwouremLL ea,wices, wc. JULY 07 - 13 1998 C. CONCLUSIONS Wastewater flows have been successfully monitored and characterized for seven (7) days at three (3) sites within the City of Fontana, California. The results of the temporary flow monitoring are presented in this report. Detailed flow data is presented in the Site Appendices in graphical and tabular format. D n 0 � I 4 0 ADW FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY E MVM0WMMMWL@WMKW_ JULY 07 - 13 9 1998 E IL EQUIPMENT AND FIELD METHODOLOGY L A. FLOW MONITORING EQUIPMENT The ADS QuadraScan® Model 1500 flow monitor was used to measure open channel flows for this project. This monitoring unit consists of a battery powered microcomputer and the appropriate data acquisition sensors. The microcomputer includes a processor unit, data storage, and an on -board clock to control and E synchronize sensor recordings. Each monitor was programmed to acquire and store depth of flow and velocity readings at 5 minute intervals. A portable computer was used in the field to retrieve and store data r from the monitors. Two types of data acquisition sensors were utilized with the Model 1500 flow monitor. The depth measurement device used was the ADS quad - redundant ultrasonic level sensor. This sensor uses four independent ultrasonic transceivers in pairs to measure the distance from the face of the transceiver housing to the water surface (air range), with up to four transceiver pairs of the available twelve active at one time. The elapsed time between transmitting and receiving the ultrasonic waves is used to calculate the air range, based on the speed of sound in air. Sensors in the transceiver housing provide temperature compensation of the ultrasonic signal travel time, since the speed of sound varies with temperature. Since the ultrasonic level sensor is mounted out of the flow, it creates no disturbance to normal flow patterns and does not affect site hydraulics. Processing of the collected air range data is performed using FieldScan® and QuadraScan® software. The collected data is converted from air range to depth using the measured height of the pipe, the distance from the top of the pipe to the face of the transceiver housing (physical offset), and the zero adjustment factors (electronic offsets) for that monitor and level sensor. The readings from all active transceiver pairs are compared and filtered to compensate for adverse field conditions such as waves, foam patches, etc., and an average ultrasonic level measurement is generated from the individual sensor readings. The maximum depth 5 f� 1 FONTANA, CALIFORNIA ADW TEMPORARY FLOW MONITORING STUDY ®rrwonMeutiu.a+c. . JULY 07 - 13, 1998 of flow which can be measured by the ultrasonic level sensor is the pipe height minus the physical offset (typically 1 to 1 -1/2 inches). The ADS V -3 digital doppler velocity sensor was used to measure velocity in the cross - sectional area of flow. An ultrasonic carrier is transmitted upstream into the flow, and is reflected by suspended particles, air bubbles, or organic matter with a frequency shift proportional to the velocity of the reflecting object. The 4 reflected signal is received by the sensor and processed using digital spectrum analysis to determine the peak flow velocity. Collected peak velocity information is filtered and processed using field calibration information and FieldScan® and QuadraScan® software to determine the average velocity, which is used to calculate flow quantities. The ADS V -3 sensor is very small, measuring 1.5 inches by 1.125 inches by 0.5 inches thick. The sensor's small profile minimizes its effect on flow patterns and site hydraulics, and allows its application in locations with flow depths as low as 1 inch. u J n 6 I ADW FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY ®rrworworrALsenvIces, EM . JULY 07 - 13, 1998 B. INSTALLATION Installation of flow monitoring equipment typically proceeds in four steps. First, the site is investigated to determine physical and hydraulic suitability for installation of the flow monitoring equipment. Secgnd, the equipment is physically installed at the selected location. Third, the monitor is tested to assure proper operation of the velocity and depth of flow sensors and verify that the monitor clock is operational and synchronized to the master computer clock. Fourth, the level sensors are confirmed and line calibrations are performed. A typical Model 1500 flow monitor installation is shown in Figure 4. This type of installation is used in circular or oval pipes up to approximately 42 in diameter or height In this type of installation, depth and velocity sensors are mounted on an expandable ring and installed one to two pipe diameters upstream of the pipelmanhole connection in the incoming sewer pipe. This type of installation was used on this project. A second type of installation is used in larger size lines, or lines with other geometries. A mounting plate is attached to the crown of the pipe and the ultrasonic depth sensor is then attached to the mounting plate. The velocity sensors are mounted to a metal flange, which is in turn attached to the invert of the pipe. Where necessary to avoid siltation, the velocity sensors are mounted a portion of the way up the sides of the pipe, but below the lowest normal flow depth. The flow monitor itself is typically hung from rungs in the manhole riser. Where no rungs are available, a mounting bracket is attached to the manhole wall. Sensor cables are secured to the adjustable ring or mounting flange with cable ties, and routed to the flow monitor in a manner which minimizes the potential 1 for interference with normal flow patterns and damage from debris in the flow stream. Installation and calibration of flow monitoring equipment is conducted using approved confined space entry techniques. Data can be retrieved from the monitor without conducting a confined space entry. 1 FONTANA, CALIFORNIA ADW TEMPORARY FLOW MONITORING STUDY JULY 07 - 13. 1998 Figure 2. Typical Flow Monitor Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 EDGSTING PIPE FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY JULY 07 - 13, 1998 C. LINE CALIBRATION, DEPTH CONFIRMATION, AND VELOCITY PROFILES Flow in open channels is typically calculated using the Manning equation, Q (MGD) = (0.961n) *A *R *S' or the Continuity equation, Q (MGD) = 0.6463 *A *V ... Line calibrations were performed to develop a hydraulic coefficient (HC) which reflects the effects of slope and friction factor at a site, where HC = S' The HC is calculated from field measurements of depth, velocity, and/or weir flow quantities. In addition, experiments have shown that the Manning friction factor n is not constant as is often assumed, but varies with depth. A correction factor for n is therefore also applied. The resulting Manning's equation is Q (MGD) = 0.96 *A *R ., where Q equals the flow rate in MGD, A equals the area of flow in square feet, R equals the hydraulic radius (area divided by wetted perimeter) in feet, and n' is the depth correction factor for n. Several line calibrations were performed at each site during the monitoring period. Depth confirmations were performed in conjunction with line calibrations to verify that the depth of flow recorded by the monitor matches the depth of flow manually measured at the sensor. Since the ADS velocity sensor measures peak velocity in the wetted cross - sectional area of flow, velocity profiles were also performed to develop a relationship between the peak and average velocity in the line. L C i� E L AW FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY errvworartan�s6rrvrcas, x+r~ JULY 07 - 13 1998 D. DATA COLLECTION AND QUALITY ASSURANCE L During the monitoring period, field crews visited each monitoring location to retrieve collected data, verify proper monitor operation, and document field conditions. The following quality assurance steps were taken • Measure Power Supply. The monitor is powered by a dry cell battery pack. Power levels were recorded and battery packs replaced, if necessary. A separate battery provides back -up power to memory, which allows the primary battery to be replaced without the loss of data. to assure the integrity of the data collected: Depth Confirmation and Velocity Perform Lute Calibration, Dep rty During the site visit, a field crew member descended the manhole to perform line calibration, depth confirmation, and velocity profiling procedures. • Measure Silt Level: The field crew member measured and recorded the depth of silt at the sensors. This data is used to compute the true area of flow, since flow does not occur in the silted portion of the flow depth. Silt levels observed during the monitoring period are indicated on the long tables. • • Confirm Monitor Synchronization: The field crew checked the flow monitor's clock for accuracy. • Upload Raw Data: Raw data collected by the monitor was uploaded and reviewed for comparison with previous data • Review Raw Data: After the data was collected, it was reviewed by the field crew to verify its integrity. All readings were checked for consistency and screened for deviations in the flow patterns which would indicate system anomalies or equipment failure. J 10 C ADS77 FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY i eNVno�ara�u.alawcaa,wc. JULY 07 - 13 1998 III. DATA ANALYSIS A. DATA REDUCTION on As described earlier, the flow monitors were programmed to collect data at 5 minute intervals throughout the monitoring period. The monitor stores raw data consisting of (1) the air range (distance from sensor to top of flow) for each active ul rasomc depth sensor pair, and (2) peak velocity. When collected by the field personnel, typically using ADS's FieldScan® software, the air range data is converted to depth data based on the pipe height, physical offset, and electronic offsets as previously described. The data is imported into ADS's QuadraScan® software and examined by a data analyst to verify its integrity. Readings which are obviously incorrect such as ultrasonic depth greater than pipe diameter or velocity spikes and dropouts are flagged and not used in the computation of flow quantities. Daily field reports and site visit records are reviewed by the data analyst to identify conditions which would affect the collected data such as changes in r site or monitor parameters, sensor or monitor swaps, changes in field conditions at the site, etc. Velocity profile and line calibration data developed by the field crews are reviewed by the data analyst to identify inconsistencies and verify its integrity. Velocity profiles are reviewed and an averagelpeak velocity ratio is calculated for the site. A hydraulic coefficient is calculated from the data for each line calibration and all line calibrations are reviewed for consistency and reliability based on the line calibration information and input from the field personnel. Inconsistent line calibrations determined to be inaccurate or which the field personnel have low confidence in are flagged and not considered in determining the site - specific HC. The data analyst selects which ultrasonic sensor pairs will be used to calculate the average ultrasonic depth information. After reviewing the depth correlation information, the appropriate depth adjustment is applied to the average ultrasonic depth information. Silt levels present at each site visit are reviewed and representative silt levels established The correlation between average velocity calculated from field measurements and raw peak velocity data collected from the monitor is examined and a velocity gain is 11 [i G A. �vra�nrou.a�+wc�,a+c. C' C L u L u J n FONTANA, CALIFORNIA TEMPORARY FLOW MONrrORING STUDY JULY 07 - 13 1998 calculated for the site. Average velocity data is then generated. After all adjustments and correlation factors have been applied, flow quantities are computed based on continuity (area times velocity) and the modified Manning equation presented previously. Flow quantities computed using both equations are compared, and if not reasonably close, the cause of the divergence is sought to verify which flow equation best represents actual system flow rates. Selection of which equation will be used for final flow quantification is then made, with preference for flow quantities based on the continuity equation. When several sites occur in series, the downstream sites are checked against the contributing upstream sites to verify that system flow rates are in balance with each other. Selections for all of the above parameters can be constant or can change during the entire monitoring period. While the data analysis process is described above in a linear manner, it often requires an iterative approach to accurately complete. Determination of the appropriate factors requires careful review of all pertinent data and sound analytical judgment, especially in cases where correlation or calibration information is inconsistent or contradictory. B. DATA PRESENTATION FORMAT A large volume of data is generated by this type of flow monitoring project. To facilitate review of the data, results have been provided in graphical and tabular formats ('long tables "). The flow data is presented graphically in the form of wastewater flow hydrographs. These hydrographs depict the collected data, plotted 7 days per page. The hydrographs facilitate visual inspection of diurnal variations in flow and of system response to rainfall events. Long tables are provided in daily averages, which shows the flow rate for each day, along with the daily minimums and maximums, the times they were observed, the total daily flow, and total flow for the month. The following explanation of terms may aid in interpretation of the long tables and hydrographs: 12 FT i I AD-S�7 FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY JULY 07 - 13, 1998 �1 I� F1 C AHEM N FLW -- The MIN FLOW observed during the a.m. hours (in MGD) AVGUDEPTH -- Average ultrasonic depth measurement (in inches) HYDRAULIC COEFF (HC) -- Calibrated factor for use in the Manning Equation MAX FLOW — The maximum observed flow rate during the reporting period (in MGD) MIN FLOW — The minimum observed flow rate during the reporting period (in MGD) QFINAL -- Final calculated flow rate (in MGD) TABLE -- Data used to convert depth and velocity information to flow rate TOT FLOW -- Total volume of flow recorded for the indicated time period (in MG) Note: Minimum and maximum flow observations provided in long tables are always obtained from instantaneous readings. When the data is collected at shorter intervals than used for generating reports, the minimum and maximum flows will not exactly match the report data. 13 D ADW FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY enwio�mu, lancet, u+a JULY 07 - 13 1998 C. FLOW MONITORING RESULTS Flow monitoring results for each site are presented in the Appendix. Data provided includes site reports, flow data in tabular format for daily and monthly intervals, and flow data in graphical format. Sensor accuracy for the ADS quad - redundant level sensor is +/- 1/8" for smooth flow surfaces with no surface waves. Turbulent hydraulic conditions and surface waves will create result in greater variability, since the sensor can measure the crest or trough of a wave as readily as it can the average depth. Since each stored sensor reading is the result of 4 individual measurements, some reduction in error is obtained. Calibration of the level sensor is also limited by the accuracy with which field personnel can measure the true flow depth. Depth correlations between monitor and field readings were generally +/- 1/4" throughout this project, after applying the "zero" adjustment to the monitor data. Sensor accuracy for the ADS V -3 digital doppler velocity sensor is normally stated as a percentage of full scale, and varies with the velocity range. For peak velocities between 0 and 5 feet per second, the accuracy is +/- 1.0% of full scale, or +/- 0.2 feet per second. For peak velocities between 5 and 10. feet per second, the accuracy is +/ -1.5% of full scale, or +/- 0.3 feet per second. In general terms, the velocity sensor accuracy is approximately +/- 5% of rate for velocities of 4 feet per second or greater, and +/- 0.2 feet per second for velocities below 4 feet per second. Accuracy of flow quantities computed using the continuity equation will depend on the accuracy of the depth and velocity measurements. Final flow quantities are expected to be within +/- 5 to 10 of actual values. I 14 ernwo�ardLLSew�, mac. FONTANA, CALIFORNIA TEMPORARY FLOW MONITORING STUDY JULY 07 - 13 1998 IV. CONCLUSIONS Wastewater flows have been successfully monitored and characterized for seven (7) days at three (3) locations within Fontana, California. The results of the temporary flow monitoring are presented in this report. Detailed flow data is presented in the Appendix in graphical and tabular format. C C 15 1500 S ite Report Manhole # All Monitor / Service., Inc. 9705 Rtwuen s FOUND - QOM 1183 s3 - ta SL. D1 V- S.naor f Rat Serial # Pram Z- -duper Preiset/Pbeea: Fontana Date: 2/11/98 Name: BTR f Address/location: Corner of Marley and Etlwanda Street east of Etlwanda 2585 on Merlay east twund lane Dist to X -duc.r Physical Offset =amass 1.5* 33.88" a 32.50" Access: Drive. INSTALLATION I -iD Ring with Ultrasonic, e Velocity & Pressure a c s open field Jurupa Ave. i - - - _ -- - - SAFETY Traffic Marla ll w • Marlav — - Manhole Depth: 10' In Traffic: Mod/Heavy i a I -60 - a c ° s 12925 Gas • In estiaatlon None. Non W - Manhole Condition: Good NT N Access SITE Rain Gauge Zone: Drop/Tall: ---.. install QC: Date: Int: ..........\_ 1 8 El Comments: Watch out for semi trucks 11 Pip. Type : Clay N T BACKUP Y N ? DISTANCE lrin Cross Section Planar Lift Sta. STP General Condition, overflows, bypasses, weirs, special Information, RATING Other Input monitor characteristics, surcharge - is Please make a precise drawing if odd- shaped pipe or special B Ind. U/S installation L/S WS Hydraullcc Good. Blight drop In effluent Mae. Recommended Analysis Days: 1 1 1 1 1 Master List of Recommended Days: 1 1 1 1 1 Additional Comments - larval Data Review Surcharge: N/A Haight : N/A _ Inv.: DOR 7.6' 4/- .26 Time 14:00 Ve1: 2.5 fps Silt: 0.0' stream Manhole DNI 1 Downstream Manhole DNI _ liai 9 tem Character. Residential Commarc • dustrial cast Industrial RAIN GAUGE: SILT TOTAL RAIN (in) TIME OF REPORT: 08 /13/98 11:02:44 FLOW AVG FOR NONTN: 1.950 TOTAL RAIN FOR MONTH: FLOW TOTAL FOR MONTH: 13.649 in ADS ENVIRONMENTAL SERVICES, INC. LOCATION: SL 01 OFINAL VERT PIPE HEIGHT: 33.88 in corner of Narlay St. and Etiwane St. TABLE : Auto Round Pipe East bond side, center lane HYDRAULIC COEFF : 3.897 - 3.897 MINIMM FLOW MAXIMAL FLOW AVERAGE FLOW TOTAL FLOW (mgd) (m9d) (m®d) (m8) 07/07/98 04:30 0.687 22:15 3.591 2.111 2.111 07/08/98 03:40 0.532 22:10 3.129 2.064 2.064 07/09/98 02:55 0.644 22:30 3.303 2.002 2.002 07/10/98 02 :50 0.723 00:00 2.767 1.921 1.921 07/11/98 04:30 0.453 13:25 3.954 1.921 1.921 07/12/98 04:30 0.304 12:35 3.647 1.800 1.800 07/13/98 02:55 0.288 22:25 3.167 1.830 1.830 RAIN GAUGE: SILT TOTAL RAIN (in) TIME OF REPORT: 08 /13/98 11:02:44 FLOW AVG FOR NONTN: 1.950 TOTAL RAIN FOR MONTH: FLOW TOTAL FOR MONTH: 13.649 in t t co M 1 O \ O co N N 'O N v c o v 3 d c c •v Z o W o 0 a.. Do LLJ V W N {i \ O W O P cn -v W � o Q � 6' v -v �c co o N Go O ~ O a • o N CO c0 f 4 c3 O cs N AV*opA it 00 v r� 0 00 N v1 C r (n O C v � w O c c Go '� •- iii v Z c •� � •v U c S E co ps Q o W •o c � O W Go co c o 3 0 Ol Ol o n o t�► ( 0 6 w) A-quom Lil f ADS ENVIRONMENTAL SERVICES, INC. LOCATION: SL VERT PIPE HEIGHT: 33.88 in AVGUDEPTH TABLE : Auto Round Pipe VELOCITY corner of Marlay St. and Etiwans St. HYDRAULIC COEFF : 3.897 - 3.897 CFINAL East bond side, center lane SILT - in RAIN GAUGE: TUESDAY WEDNESDAY THURSDAY FRIDAY SATURDAY SUNDAY MONDAY 07/07/98 07/08/98 07/09/98 07/10/98 07/11/98 07/12/98 07/13/98 DEPTH VEL FLOW DEPTH VEL FLOW DEPTIP VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW (in) (fps) NO) (in) (fps) (mod) (in) (fps) (mgd) (in) (fps) (sgd) (in) (fps) (agd) (in) (fps) (agd) (in) (fps) (npd) 0:00 10.1 2.7 2.596 9.9 2.7 2.599 9.8 2.52.353 9.9 2.8 2.609 9.3 2.4 2.088 8.6 1.9 1.497 9.3 2.3 1.934 :15 9.7 2.5 2.299 9.6 2.7 2.451 9.4 2.4 2.0% 9.5 2.4 2.149 9.3 2.4 2.064 8.3 1.9 1.441 8.9 2.2 1.752 :30 9.2 2.4 2.044 9.4 2.5 2.190 9.2 2.4 2.029 9.0 2.3 1.917 8.9 2.3 1.863 8.2 1.9 1.387 8.5 2.2 1.664 :45 9.0 2.4 1.992 8.9 2.5 2.082 8.6 2.1 1.663 8.8 2.4 1.902 8.7 2.2 1.768 8.0 1.9 1.303 7.9 1.9 1.309 1:00 7.8 2.1 1.436 8.3 2.2 1.622 8.1 2.1 1.527 8.3 2.2 1.612 8.4 2.2 1.646 7.8 1.8 1.208 7.8 1.9 1.298 :15 7.9 2.0 1.340 8.1 2.2 1.609 8.0 2.1 1.451 7.8 2.0 1.370 7.7 2.0 1.323 7.4 1.7 1.084 7.2 1.8 1.124 :30 7.7 1.8 1.223 7.3 2.0 1.211 7.5 1.9 1.209 7.8 2.0 1.348 7.9 2.0 1.408 7.1 1.7 1.043 7.2 1.8 1.101 :45 6.8 1.6 0.891 7.4 2.1 1.332 7.5 1.9 1.234 7.1 1.9 1.089 7.6 2.0 1.294 7.2 1.7 1.023 6.5 1.5 0.784 2:00 7.1 1.8 1.050 7.2 2.0 1.223 7.1 1.6 0.959 7.0 2.0 1.199 7.4 1.9 1.188 6.8 1.6 0.859 6.8 1.7 0.947 :15 6.5 1.6 0.841 6.9 1.9 1.059 6.6 1.5 0.798 6.9 1.8 1.013 7.4 1.9 1.212 6.8 1.5 0.839 6.0 1.3 0.593 :30 :45 7.0 6.8 1.7 1.8 0.988 1.004 6.7 6.5 1.8 1.8 0.976 0.928 6.9 6.2 1.6 1.5 0.882 0.704 6.8 6.5 1.8 1.7 0.992 0.875 7.1 6.6 1.8 1.6 1.081 0.858 6.5 6.4 1.5 1.4 0.771 0.727 6.5 5.8 1.6 1.0 0.841 0.457 3:00 6.9 1.6 0.925 6.4 1.8 0.917 6.7 1.5 0.789 6.9 1.8 1.002 6.7 1.7 0.928 6.4 1.4 0.724 6.3 1.5 0.774 :15 6.2 1.6 0.760 6.6 1.7 0.877 6.1 1.4 0.685 6.6 2.0 1.042 6.3 1.5 0.760 6.1 1.3 0.626 5.8 1.0 0.468 :30 6.8 1.9 1.076 6.1 1.5 0.733 6.5 1.5 0.785 7.0 2.0 1.178 6.5 1.6 0.853 6.4 1.3 0.668 6.0 1.3 0.610 :45 6.4 1.5 0.777 6.0 1.3 0.615 6.2 1.6 0.751 6.3 1.8 0.883 6.4 1.5 0.788 6.0 1.4 0.646 6.1 1.4 0.643 4:00 6.6 1.7 0.927 6.2 1.4 0.706 6.6 1.7 0.888 7.0 1.8 1.064 6.6 1.6 0.857 6.0 1.2 0.578 5.8 1.1 0.495 :15 6.4 1.5 0.761 5.9 1.4 0.634 6.1 1.5 0.722 6.7 1.7 0.947 6.3 1.5 0.767 6.0 1.2 0.568 6.3 1.4 0.676 :30 6.5 1.7 0.870 6.3 1.5 0.765 6.6 1.5 0.808 6.9 1.7 0.941 5.9 1.3 0.609 5.7 1.1 0.481 6.0 1.3 0.597 :45 6.7 1.7 0.918 6.2 1.4 0.714 6.2 1.5 0.754 6.7 1.6 0.884 6.2 1.5 0.713 6.0 1.4 0.646 6.4 1.5 0.781 5:00 6.9 1.8 1.041 6.6 1.6 0.858 6.9 1.7 0.957 6.6 1.6 0.847 5.9 1.3 0375 5.3 1.1 0.419 6.4 1.4 0.721 :15 6.9 1.6 0.913 7.1 2.0 1.177 6.9 1.7 0.950 6.8 1.8 1.021 6.4 1.5 0.714 5.8 1.2 0.524 6.7 1.7 0.911 :30 7.0 1.6 0.930 7.1 1.9 1.141 7.3 2.0 1.220 6.9 1.7 0.987 6.7 1.7 0.906 5.8 1.2 0.524 7.1 1.8 1.037 :45 7.1 1.7 1.032 7.3 1.9 1.185 7.5 2.2 1.404 7.1 1.8 1.054 6.2 1.4 0.698 6.0 1.3 0.596 7.1 1.7 1.007 6:00 7.3 1.8 1.089 7.7 2.0 1.354 7.7 2.1 1.431 7.8 2.2 1.530 6.7 1.7 0.899 6.1 1.3 0.604 7.4 1.8 1.125 :15 8.0 1.9 1.351 8.1 2.2 1.562 7.9 2.1 1.444 7.7 2.1 1.400 6.3 1.5 0.758 5.8 1.1 0.471 7.8 2.0 1.332 :30 8.2 2.1 1.505 8.5 2.3 1.784 8.2 2.3 1.679 7.9 1.9 1.327 6.6 1.6 0.883 6.1 1.5 0.689 8.0 2.1 1.434 :45 8.8 2.2 1.787 8.8 2.5 2.008 8.7 2.4 1.881 8.6 2.4 1.848 6.9 1.7 0.989 5.6 1.1 0.483 8.3 2.2 1.609 7:00 9.0 2.3 1.890 9.2 2.5 2.124 9.0 2.4 2.008 8.9 2.3 1.910 7.1 1.8 1.056 6.6 1.6 0.831 8.5 2.1 1.635 :15 9.4 2.5 2.189 9.4 2.6 2.309 9.2 2.5 2.175 9.1 2.4 2.039 7.2 1.8 1.099 6.3 1.4 0.719 9.0 -2.4 1.943 :30 9.3 2.4 2.092 9.5 2.6 2.338 9.3 2.5 2.155 9.4 2.6 2.322 7.5 1.9 1.233 6.7 1.6 0.889 9.1 2.2 1.812 :45 9.3 2.5 2.154 9.4 2.6 2.231 9.4 2.6 2.245 9.4 2.5 2.206 7.9 2.0 1.398 7.3 1.8 1.079 9.1 2.2 1.893 8:00 9.2 2.3 2.007 9.2 2.4 2.055 9.4 2.6 2.284 9.4 2.6 2.261 8.2 2.1 1.556 7.4 1.8 1.104 9.0 2.1 1.763 ' :15 9.0 2.4 1.976 9.1 2.5 2.129 9.1 2.5 2.126 9.3 2.6 2.237 8.6 2.2 1.744 7.8 1.8 1.211 9.0 2.3 1.894 :30 9.0 2.4 1.994 8.9 2.4 1.972 9.2 2.5 2.156 9.1 2.5 2.100 8.8 2.2 1.781 8.1 1.8 1.324 8.9 2.3 1.838 :45 8.9 2.3 1.834 8.8 2.5 1.979 9.1 2.6 2.171 9.1 2.6 2.175 8.9 2.3 1.840 8.5 2.1 1.610 8.7 2.1 1.644 ' 9:00 :15 8.9 8.9 2.2 2.2 1.813 1.839 8.7 8.8 2.4 2.5 1.863 1.986 8.9 8.8 2.4 2.4 1.968 1.894 9.1 9.0 2.3 2.3 1.918 1.863 9.3 9.5 2.3 2.4 2.010 2.095 8.9 9.2 2.1 2.2 1.663 1.864 8.8 8.7 2.2 2.1 1.795 1.682 :30 9.1 2.2 1.861 8.8 2.5 1.995 8.8 2.4 1.946 9.0 2.2 1.825 9.6 2.4 2.161 9.4 2.3 2.010 8.9 2.2 1.804 :45 9.3 2.4 2.084 9.0 2.4 2.028 9.1 2.5 2.114 9.3 2.2 1.885 9.8 2.5 2.358 9.6 2.3 2.026 9.3 2.3 1.997 10:00 9.4 2.4 2.074 9.3 2.6 2.221 9.2 2.3 1.993 9.4 2.2 1.965 9.8 2.5 2.331 9.9 2.3 2.208 9.1 2.1 1.802 ' :15 9.5 2.3 2.081 9.2 2.5 2.102 9.3 2.5 2.118 9.4 2.2 1.961 9.9 2.7 2.540 9.9 2.4 2.283 9.3 2.2 1.913 :30 9.5 2.3 2.055 9.2 2.5 2.131 9.2 2.4 2.072 9.5 2.2 1.989 10.1 2.5 2.464 10.1 2.4 2.355 9.4 2.3 1.982 :45 9.6 2.3 2.108 9.4 2.6 2.318 9.2 2.4 2.085 9.5 2.3 2.040 10.3 2.5 2.518 10.1 2.4 2.354 9.4 2.3 1.982 11:00 9.6 2.4 2.195 9.3 2.5 2.148 9.3 2.5 2.144 9.6 2.2 2.040 10.5 2.6 2.638 10.4 2.5 2.534 9.5 2.3 2.008 ' :15 9.7 2.4 2.191 9.5 2.6 2.292 9.4 2.5 2.225 9.8 2.3 2.113 10.9 2.6 2.769 10.8 2.6 2.729 9.5 2.2 1.994 :30 10.0 2.4 2.283 9.6 2.5 2.218 9.4 2.5 2.245 10.1 2.4 2.324 11.2 2.7 3.040 11.3 2.7 3.056 9.6 2.2 2.038 :45 10.1 2.5 2.414 9.7 2.6 2.338 9.2 2.3 2.001 10.1 2.3 2.262 11.5 2.9 3.323 113 2.7 3.152 9.8 23 2.103 Lil F� L u WEDNESDAY THURSDAY FRIDAY 07/08/98 07/09/98 07/10/98 DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW (in) (fps) (mad) (in) (fps) (mgd) (in) (fps) NO) 12:00 10.1 2.5 2.463 9.6 2.6 2.323 9.3 2.4 2.106 :15 10.1 2.5 2.469 9.8 2.7 2.489 9.6 2.5 2.272 :30 10.2 2.6 2.545 9.8 2.7 2.501 9.7 2.5 2.342 :45 10.0 2.5 2.429 9.7 2.6 2.350 '9.2 2.3 1.946 13:00 10.0 2.5 2.391 9.7 2.5 2.316 9.8 2.5 2.386 :15 10.2 2.5 2.490 9.8 2.5 2.347 9.7 2.5 2.282 :30 10.6 2.6 2.688 9.8 2.6 2.424 9.7 2.6 2.392 :45 10.7 2.6 2.746 9.8 2.6 2.395 9.7 2.6 2.433 14:00 10.6 2.7 2.785 9.8 2.5 2.313 9.5 2.7 2.396 :15 10.5 2.6 2.695 9.7 2.5 2.276 9.5 2.4 2.170 :30 10.3 2.5 2.527 9.7 2.6 2.342 9.5 2.4 2.171 :45 9.9 2.5 2.350 9.6 2.5 2.288 9.4 2.4 2.123 15:00 9.8 2.4 2.258 9.6 2.6 2.319 9.5 2.5 2.253 :15 9.9 2.7 2.556 9.6 2.5 2.247 9.6 2.5 2.262 :30 9.9 2.6 2.467 9.5 2.5 2.229 9.7 2.5 2.317 :45 9.9 2.5 2.363 9.4 2.6 2.327 9.7 2.6 2.358 16:00 10.0 2.5 2.420 9.6 2.6 2.379 9.5 2.5 2.233 :15 9.9 2.5 2.409 9.5 2.5 2.244 9.5 2.5 2.219 :30 9.9 2.4 2.299 9.3 2.4 2.079 9.4 2.5 2.204 :45 9.8 2.5 2.361 9.6 2.6 2.355 9.4 2.5 2.176 17:00 9.7 2.4 2.217 9.3 2.4 2.099 9.4 2.5 2.166 :15 9.7 2.5 2.260 9.2 2.5 2.134 9.4 2.5 2.172 :30 9.7 2.5 2.266 9.4 2.5 2.189 9.4 2.5 2.217 :45 9.9 2.5 2.352 9.3 2.6 2.248 9.4 2.4 2.116 18:00 9.9 2.5 2.378 9.5 2.5 2.221 9.3 2.4 2.120 :15 9.8 2.5 2.299 9.7 2.6 2.357 9.3 2.4 2.106 :30 9.9 2.5 2.324 9.7 2.4 2.223 9.3 2.5 2.152 :45 9.9 2.4 2.266 9.7 2.5 2.353 9.4 2.5 2.196 19:00 10.0 2.5 2.407 9.9 2.7 2.512 9.5 2.4 2.180 :15 10.0 2.6 2.494 9.9 2.6 2.443 9.6 2.6 2.389 :30 10.0 2.6 2.460 9.9 2.5 2.392 9.7 2.7 2.441 :45 10.2 2.7 2.693 10.0 2.5 2.408 9.7 2.5 2.290 20:00 10.4 2.8 2.806 10.2 2.6 2.560 9.9 2.6 2.435 :15 10.5 2.7 2.800 10.7 2.7 2.886 10.0 2.7 2.575 :30 10.6 2.8 2.896 10.5 2.8 2.859 9.9 2.5 2.384 :45 10.6 2.7 2.829 10.5 2.7 2.762 10.0 2.6 2.481 21:00 10.8 2.8 3.033 10.6 2.7 2.831 10.1 2.8 2.674 :15 10.9 2.9 3.070 10.7 2.8 2.916 10.4 2.9 2.958 :30 10.9 2.9 3.137 10.7 2.7 2.847 10.6 2.9 2.979 :45 11.1 2.9 3.220 10.5 2.7 2.752 10.5 2.8 2.913 22:00 11.3 2.9 3.288 10.5 2.8 2.872 10.6 2.8 2.925 :15 11.4 3.1 3.530 10.6 2.8 2.856 10.6 2.9 3.045 :30 11.2 3.0 3.292 10.7 2.8 2.942 10.8 2.8 3.007 :45 11.0 2.8 3.053 10.6 2.7 2.822 10.5 2.8 2.930 23:00 10.9 2.8 2.995 10.6 2.7 2.770 10.6 2.8 2.922 :15 10.9 2.9 3.112 10.6 2.8 2.939 10.5 2.7 2.792 :30 10.9 2.9 3.090 10.4 2.6 2.674 10.5 2.7 2.743 :45 10.4 2.9 2.886 10.1 2.7 2.634 10.3 2.7 2.679 TOT FLOW"): AMNIN FLY: 04 :30 MONDAY LOCATION: SL 01 07/13/98 TUESDAY FLOW 07/07/98 FLOW DEPTH VEL FLOW (in) (fps) (mgd) (in) (fps) (mgd) F� L u WEDNESDAY THURSDAY FRIDAY 07/08/98 07/09/98 07/10/98 DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW (in) (fps) (mad) (in) (fps) (mgd) (in) (fps) NO) 12:00 10.1 2.5 2.463 9.6 2.6 2.323 9.3 2.4 2.106 :15 10.1 2.5 2.469 9.8 2.7 2.489 9.6 2.5 2.272 :30 10.2 2.6 2.545 9.8 2.7 2.501 9.7 2.5 2.342 :45 10.0 2.5 2.429 9.7 2.6 2.350 '9.2 2.3 1.946 13:00 10.0 2.5 2.391 9.7 2.5 2.316 9.8 2.5 2.386 :15 10.2 2.5 2.490 9.8 2.5 2.347 9.7 2.5 2.282 :30 10.6 2.6 2.688 9.8 2.6 2.424 9.7 2.6 2.392 :45 10.7 2.6 2.746 9.8 2.6 2.395 9.7 2.6 2.433 14:00 10.6 2.7 2.785 9.8 2.5 2.313 9.5 2.7 2.396 :15 10.5 2.6 2.695 9.7 2.5 2.276 9.5 2.4 2.170 :30 10.3 2.5 2.527 9.7 2.6 2.342 9.5 2.4 2.171 :45 9.9 2.5 2.350 9.6 2.5 2.288 9.4 2.4 2.123 15:00 9.8 2.4 2.258 9.6 2.6 2.319 9.5 2.5 2.253 :15 9.9 2.7 2.556 9.6 2.5 2.247 9.6 2.5 2.262 :30 9.9 2.6 2.467 9.5 2.5 2.229 9.7 2.5 2.317 :45 9.9 2.5 2.363 9.4 2.6 2.327 9.7 2.6 2.358 16:00 10.0 2.5 2.420 9.6 2.6 2.379 9.5 2.5 2.233 :15 9.9 2.5 2.409 9.5 2.5 2.244 9.5 2.5 2.219 :30 9.9 2.4 2.299 9.3 2.4 2.079 9.4 2.5 2.204 :45 9.8 2.5 2.361 9.6 2.6 2.355 9.4 2.5 2.176 17:00 9.7 2.4 2.217 9.3 2.4 2.099 9.4 2.5 2.166 :15 9.7 2.5 2.260 9.2 2.5 2.134 9.4 2.5 2.172 :30 9.7 2.5 2.266 9.4 2.5 2.189 9.4 2.5 2.217 :45 9.9 2.5 2.352 9.3 2.6 2.248 9.4 2.4 2.116 18:00 9.9 2.5 2.378 9.5 2.5 2.221 9.3 2.4 2.120 :15 9.8 2.5 2.299 9.7 2.6 2.357 9.3 2.4 2.106 :30 9.9 2.5 2.324 9.7 2.4 2.223 9.3 2.5 2.152 :45 9.9 2.4 2.266 9.7 2.5 2.353 9.4 2.5 2.196 19:00 10.0 2.5 2.407 9.9 2.7 2.512 9.5 2.4 2.180 :15 10.0 2.6 2.494 9.9 2.6 2.443 9.6 2.6 2.389 :30 10.0 2.6 2.460 9.9 2.5 2.392 9.7 2.7 2.441 :45 10.2 2.7 2.693 10.0 2.5 2.408 9.7 2.5 2.290 20:00 10.4 2.8 2.806 10.2 2.6 2.560 9.9 2.6 2.435 :15 10.5 2.7 2.800 10.7 2.7 2.886 10.0 2.7 2.575 :30 10.6 2.8 2.896 10.5 2.8 2.859 9.9 2.5 2.384 :45 10.6 2.7 2.829 10.5 2.7 2.762 10.0 2.6 2.481 21:00 10.8 2.8 3.033 10.6 2.7 2.831 10.1 2.8 2.674 :15 10.9 2.9 3.070 10.7 2.8 2.916 10.4 2.9 2.958 :30 10.9 2.9 3.137 10.7 2.7 2.847 10.6 2.9 2.979 :45 11.1 2.9 3.220 10.5 2.7 2.752 10.5 2.8 2.913 22:00 11.3 2.9 3.288 10.5 2.8 2.872 10.6 2.8 2.925 :15 11.4 3.1 3.530 10.6 2.8 2.856 10.6 2.9 3.045 :30 11.2 3.0 3.292 10.7 2.8 2.942 10.8 2.8 3.007 :45 11.0 2.8 3.053 10.6 2.7 2.822 10.5 2.8 2.930 23:00 10.9 2.8 2.995 10.6 2.7 2.770 10.6 2.8 2.922 :15 10.9 2.9 3.112 10.6 2.8 2.939 10.5 2.7 2.792 :30 10.9 2.9 3.090 10.4 2.6 2.674 10.5 2.7 2.743 :45 10.4 2.9 2.886 10.1 2.7 2.634 10.3 2.7 2.679 9.9 10.0 10.0 10.0 10.1 10.2 10.0 10.0 10.0 9.8 9.6 9.8 9.6 9.5 9.6 9.5 9.3 9.4 9.4 9.4 9.5 9.5 9.3 9.3 9.2 9.2 9.2 9.6 9.6 9.7 9.9 9.8 9.8 9.7 9.7 9.6 9.7 9.7 9.7 9.9 9.7 9.6 9.7 9.9 9.7 9.7 9.8 9.7 2.3 2.4 2.3 2.4 2.4 2.3 2.3 2.3 2.3 2.4 2.5 2.5 2.5 2.4 2.5 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.202 2.263 2.166 2.268 2.312 2.307 2.218 2.179 2.226 2.222 2.254 2.360 2.209 2.185 2.249 2.181 2.083 2.110 2.123 2.129 2.179 2.148 2.054 2.069 2.032 2.036 2.036 2.205 2.222 2.286 2.396 2.324 2.329 2.284 2.255 2.241 2.285 2.287 2.268 2.389 2.310 2.228 2.291 2.399 2.282 2.285 2.315 2.263 SATURDAY 07/11/98 DEPTH VEL FLOW (in) (fps) (mgd) 11.6 2.9 3.455 11.9 3.0 3.695 12.0 2.9 3.605 12.0 3.1 3.750 11.8 3.0 3.569 11.9 3.1 3.778 12.0 3.0 3.667 11.7 2.4 3.489 11.5 2.8 3.282 11.3 2.7 3.061 11.2 2.7 3.061 10.9 2.6 2.815 10.7 2.6 2.789 10.5 2.5 2.542 10.4 2.5 2.503 10.3 2.5 2.511 10.2 2.4 2.386 10.0 2.4 2.292 9.8 2.4 2.245 9.8 2.4 2.198 9.8 2.3 2.186 9.7 2.4 2.233 9.5 2.5 2.257 9.3 2.3 1.984 9.3 2.2 1.921 9.3 2.2 1.891 9.4 2.3 1.975 9.3 2.2 1.951 9.2 2.2 1.891 9.1 2.2 1.820 9.1 2.1 1.769 9.1 2.1 1.787 9.0 2.1 1.725 8.8 2.1 1.667 8.8 2.1 1.669 8.8 2.1 1.667 8.8 2.0 1.615 8.9 2.1 1.744 8.9 2.1 1.699 9.0 2.1 1.735 8.9 2.1 1.725 9.0 2.1 1.770 9.0 2.2 1.808 8.9 2.1 1.718 9.0 2.2 1.821 9.0 2.2 1.775 8.9 2.1 1.708 8.8 2.1 1.665 SUNDAY TOT FLOW"): AMNIN FLY: 04 :30 MONDAY MIN FLOW: 04:30 07/13/98 MAX FLOW: 22:15 FLOW SENSORS: AVGUDEPTH FLOW VELOCITY (in) (fps) (mgd) OFINAL 2.8 3.399 9.9 10.0 10.0 10.0 10.1 10.2 10.0 10.0 10.0 9.8 9.6 9.8 9.6 9.5 9.6 9.5 9.3 9.4 9.4 9.4 9.5 9.5 9.3 9.3 9.2 9.2 9.2 9.6 9.6 9.7 9.9 9.8 9.8 9.7 9.7 9.6 9.7 9.7 9.7 9.9 9.7 9.6 9.7 9.9 9.7 9.7 9.8 9.7 2.3 2.4 2.3 2.4 2.4 2.3 2.3 2.3 2.3 2.4 2.5 2.5 2.5 2.4 2.5 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.202 2.263 2.166 2.268 2.312 2.307 2.218 2.179 2.226 2.222 2.254 2.360 2.209 2.185 2.249 2.181 2.083 2.110 2.123 2.129 2.179 2.148 2.054 2.069 2.032 2.036 2.036 2.205 2.222 2.286 2.396 2.324 2.329 2.284 2.255 2.241 2.285 2.287 2.268 2.389 2.310 2.228 2.291 2.399 2.282 2.285 2.315 2.263 SATURDAY 07/11/98 DEPTH VEL FLOW (in) (fps) (mgd) 11.6 2.9 3.455 11.9 3.0 3.695 12.0 2.9 3.605 12.0 3.1 3.750 11.8 3.0 3.569 11.9 3.1 3.778 12.0 3.0 3.667 11.7 2.4 3.489 11.5 2.8 3.282 11.3 2.7 3.061 11.2 2.7 3.061 10.9 2.6 2.815 10.7 2.6 2.789 10.5 2.5 2.542 10.4 2.5 2.503 10.3 2.5 2.511 10.2 2.4 2.386 10.0 2.4 2.292 9.8 2.4 2.245 9.8 2.4 2.198 9.8 2.3 2.186 9.7 2.4 2.233 9.5 2.5 2.257 9.3 2.3 1.984 9.3 2.2 1.921 9.3 2.2 1.891 9.4 2.3 1.975 9.3 2.2 1.951 9.2 2.2 1.891 9.1 2.2 1.820 9.1 2.1 1.769 9.1 2.1 1.787 9.0 2.1 1.725 8.8 2.1 1.667 8.8 2.1 1.669 8.8 2.1 1.667 8.8 2.0 1.615 8.9 2.1 1.744 8.9 2.1 1.699 9.0 2.1 1.735 8.9 2.1 1.725 9.0 2.1 1.770 9.0 2.2 1.808 8.9 2.1 1.718 9.0 2.2 1.821 9.0 2.2 1.775 8.9 2.1 1.708 8.8 2.1 1.665 SUNDAY 2.064 MONDAY 07/12/98 07/13/98 DEPTH VEL FLOW DEPTN VEL FLOW (in) (fps) (mod) (in) (fps) (mgd) 11.8 2.8 3.399 9.8 2.3 2.152 12.0 2.8 3.416 10.0 2.5 2.362 12.2 2.8 3.533 10.2 2.4 2.370 12.0 2.8 3.397 10.5 2.5 2.516 11.8 2.7 3.320 10.5 2.5 2.584 11.7 2.6 3.087 10.4 2.4 2.430 11.5 2.6 3.059 10.2 2.4 2.343 11.2 2.6 2.924 10.1 2.4 2.355 11.0 2.5 2.771 10.1 2.4 2.325 10.9 2.6 2.811 9.9 2.3 2.194 10.7 2.6 2.705 9.8 2.4 2.219 10.6 2.4 2.469 9.7 2.2 2.048 10.4 2.4 2.426 10.0 2.4 2.268 10.1 2.3 2.229 9.6 2.2 2.003 10.0 2.4 2.300 9.6 2.3 2.056 10.0 2.3 2.231 9.5 2.3 2.049 9.9 2.3 2.144 9.4 2.3 2.015 9.8 2.2 2.042 9.4 2.3 2.010 9.7 2.3 2.127 9.5 2.5 2.197 9.6 2.2 2.011 9.5 2.4 2.130 9.6 2.5 2.236 9.6 2.3 2.064 9.7 2.5 2.277 9.5 2.2 1.980 9.6 2.5 2.219 9.4 2.2 1.909 9.4 2.4 2.120 9.4 2.1 1.889 9.2 2.4 2.040 9.5 2.3 2.061 9.1 2.3 1.975 9.5 2.3 2.039 9.1 - 2.2 1.839 9.6 2.3 2.083 9.2 2.1 1.817 9.7 2.3 2.125 9.1 2.2 1.898 9.9 2.4 2.292 9.2 2.2 1.913 9.8 2.4 2.277 9.4 2.1 1.818 9.9 2.4 2.239 9.4 2.2 1.914 10.0 2.3 2.190 9.4 2.2 1.948 9.9 2.4 2.284 9.6 2.2 1.986 9.9 2.3 2.157 9.7 2.2 2.029 10.1 2.3 2.267 9.6 2.4 2.182 10.3 2.4 2.363 9.8 2.5 2.325 10.2 2.4 2.352 9.8 2.5 2.347 10.5 2.4 2.494 9.8 2.2 2.065 10.7 2.5 2.621 10.0 2.3 2.199 11.0 2.7 2.942 10.2 2.3 2.237 10.9 2.6 2.790 10.2 2.3 2.293 11.0 2.7 2.928 10.1 2.3 2.215 10.8 2.6 2.809 10.1 2.5 2.400 10.9 2.5 2.734 10.0 2.4 2.336 10.7 2.5 2.675 9.9 2.4 2.262 10.5 2.5 2.531 9.7 2.1 1.951 10.2 2.4 2.319 9.5 2.4 2.173 9.8 2.2 2.092 2.111 2.064 2.002 1.921 1.921 1.800 1.830 0.687 03:40 0.532 02:55 0.644 02:50 0.723 04:30 0.453 04:30 0.304 02:55 0.288 0.687 03:40 0.532 02:55 0.644 02:50 0.723 04:30 0.453 04 :30 0.304 02:55 0.288 3.591 22:10 3.129 22:30 3.303 00:00 2.767 13:25 3.954 12:35 3.647 22:25 3.167 TIME OF REPORT: 08 /13/98 11:09:52 FLOW AVG FOR WEEK: 1.950 FLOW TOTAL FOR WEEK: 13.649 I 1500 Site Report "anho1e # AN Monitor , Services, Ina �y� rr rum _ GSM s 51._02 9425 V- Saaaor 9 Bat Serial / Pre... X- -dueer / Project/Phew: Fontana Date: 2/11/98 Name: HTR 3233 Address/location: 12909 luruin Ave east of Etiwanda. West bound Dist to X -ducer Physical Offset Diameter aide in gutter area. 1.5' 66" x 66" Arcere: Drive. INSTALLATION Special InataA. Ultrasonic mount Pressure and velocity mounted on I -10 open field gull length special metal. c 0 a Jurupa Ave. Li ® 0 SAFETY a Jurupa Ave. Manhole Depth: 12' a Traffic: Light rr W I -60 1129031 Gee • Investigation: None. Manhole Condition: Good. NT N Access SITE Rain Gauge Zone: Drop/tail: hurtaf QC: Date: Comments: Siphon upstream approz 1/2 mile. 1111 Pipe TYPO: BACKUP Y N ? DISTANCE N I Trunk Cross Section Plana" Litt sta. SW General Condition, overflows, bypasses, weirs, special information, RATING Other Input monitor characteristics, surcharge s[ Please make a precise drawing If odd - shaped pipe or special B toil, U/S installation S Ui Hyt raullea Good flow. Recommended Analysis Days 1 I I 1 I Herter List of Recommended Day. 1 1 1 1 Additional Comments - Final Data Review Surcharge : N/A Haight: N/A ` Inv: OOP`. 15.75' +/- 0.5 lime: 11.10 Vel: 2.84 fps Silt: 0.0' ,tream Manhole DNI Downstream Manhole DNI , Mini SZatem Character. Reaidentiel /Commeecial/Industrial/Vacent r" AVERAGE FLOW TOTAL FLOW (mgd) Ned) NO i LOCATION: SL 02 6.720 23:00 8.538 Jurups Road, East of Etiwands Street 6.572 Across from California Cartage Co. 6.548 6.548 12:05' 8.420 6.494 6.494 MINIMUM FLOW 6.528 6.528 (mgd) 6.549 07/07/98 05:35 2.270 6.704 07/08/98 04:35 2.375 07/09/98 05:55 2.405 07/10/98 05 :20 2.194 07/11/98 06:25 2.334 07/12/98 06:20 2.238 07/13/98 05:30 1.556 ADS ENVIRONMENTAL SERVICES, INC. OFINAL VERT PIPE HEIGHT: 66.00 in TABLE : Auto Round Pipe HYDRAULIC COEFF : 2.641 - 2.641 MAXIMUM FLOW AVERAGE FLOW TOTAL FLOW (mgd) Ned) NO 23:05 8.742 6.720 6.720 23:00 8.538 6.572 6.572 23:00 8.606 6.548 6.548 12:05' 8.420 6.494 6.494 12:45 9.203 6.528 6.528 12:15 9.238 6.549 6.549 12:40 8.733 6.704 6.704 TOTAL RAIN (in) TIME OF REPORT: 08/14/98 08:39:43 FLOW AVG FOR MONTH: 6.588 TOTAL RAIN FOR MONTH: FLOW TOTAL FOR MONTH: 46.116 RAIN GAUGE: SILT in L G G G t 00 M -v o O v N_ 'fl O CA 'O Qt 3 v U �+ v � o Z U . $ E U L co N � O :z CID � o Q � Go �v �c o 3 0 N o ~ O d � Q O C N t t[7 v 1+7 cd c') O O T sa 0 c c c e c L El 1 00 0 00 C N V! U � .L W U O ap o W N o Z W O � � � a Q � 4 a0 Im- 0 3 0 0 ao '° cn 0 ~ o r � of co M o (OW) 41w" H ADS ENVIRONMENTAL SERVICES, INC. LOCATION: SL 02 VERT PIPE HEIGHT: 66.00 in AVGUDEPTH TABLE : Auto Round Pipe VELOCITY Jurupa Road, East of Etiwanda Street HYDRAULIC COEFF : 2.641 - 2.641 QFINAL Across from California Cartage Co. SILT - in RAIN GAUGE: TUESDAY WEDNESDAY THURSDAY FRIDAY SATURDAY SUNDAY NOWAY 07/07/98 07/08/98 07/09/98 07/10/98 07/11/98 07/12/98 07113/98 DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW (in) (fps) (mgd) (in) (fps) (mgd) (in) (fps) (mgd) (in) (fps) (mgd) (in) (fps) (mod) (in) (fps) (mgd) (in) (fps) (mgd) 0:00 16.3 2.7 7.905 16.5 2.7 8.140 16.4 2.7 7.937 16.3 2.7 7.856 15.8 2.6 7.217 15.8 2.5 7.167 16.3 2.7 7.850 :15 16.0 2.6 7.496 16.3 2.6 7.794 16.1 2.6 7.562 16.0 2.6 7.509 15.6 2.5 7.017 15.7 2.5 7.050 16.0 2.6 7.506 :30 15.7 2.5 7.079 15.9 2.6 7.279 15.7 2.5 7.113 15.7 2.5 7.038 15.5 2.5 6.888 15.6 2.5 6.988 15.7 2.5 7.095 :45 15.4 2.5 6.684 15.4 2.5 6.756 15.2 2.2 5.855 15.2 2.4 6.541. 15.2 2.4 6.492 15.3 2.5 6.619 15.4 2.5 6.709 1:00 14.9 2.4 6.176 15.0 2.4 6.249 14.8 2.2 5.573 14.9 2.4 6.109 14.8 2.3 6.058 14.9 2.4 6.175 14.9 2.4 6.176 :15 14.5 2.3 5.729 14.5 2.1 5.283 14.4 2.2 5.329 14.4 2.3 5.560 14.5 2.3 5.726 14.7 2.3 5.927 14.3 2.2 5.531 :30 14.1 2.2 5.313 14.1 2.2 5.209 13.9 2.1 4.998 14.1 2.2 5.272 14.2 2.2 5.396 14.5 2.3 5.645 13.9 2.2 5.086 It :45 13.8 2.1 4.903 13.7 1.9 4.454 13.4 2.0 4.523 13.7 2.1 4.807 14.0 2.2 5.118 14.2 2.2 5.380 13.5 2.1 4.668 2:00 13.3 2.0 4.496 13.4 2.0 4.440 13.1 2.1 4.505 13.2 2.0 4.382 13.7 2.1 4.810 13.9 2.1 5.042 13.2 2.0 4.325 :15 13.0 1.8 3.911 12.9 2.0 4.251 12.8 2.0 4.200 13.0 1.9 4.126 13.4 2.0 4.540 13.5 2.1 4.689 13.0 1.9 4.124 IP :30 12.8 :45 12.4 1.9 1.7 3.955 3.503 12.7 12.4 2.1 1.9 4.376 3.766 12.5 12.3 1.9 2.0 3.834 3.870 12.7 12.4 1.9 1.8 3.888 3.648 13.1 12.8 2.0 1.9 4.254 3.999 13.3 13.0 2.0 1.9 4.429 4.120 12.7 12.5 1.9 1.8 3.903 3.671 3:00 12.2 1.8 3.436 12.2 '1.7 3.286 12.1 1.9 3.656 12.2 1.8 3.434 12.5 1.8 3.750 12.7 1.9 3.891 12.3 1.8 3.516 :15 11.9 1.7 3.130 12.0 1.7 3.307 11.8 1.8 3.307 11.9 1.7 3.223 12.4 1.8 3.656 12.5 1.8 3.709 11.9 1.7 3.234 :30 11.8 1.7 3.182 11.8 1.6 2.974 11.5 1.7 3.134 11.7 1.6 3.037 12.2 1.8 3.468 12.3 1.8 3.565 11.7 1.7 3.042 :45 11.8 1.6 2.919 11.7 1.6 3.018 11.4 1.7 2.979 11.5 1.6 2.907 12.0 1.7 3.285 12.2 1.8 3.416 11.5 1.6 2.866 4:00 11.7 1.5 2.771 11.6 1.6 2.981 11.3 1.6 2.821 11.5 1.6 2.852 11.9 1.7 3.166 11.9 1.7 3.232 11.4 1.6 2.762 :15 11.6 1.6 2.960 11.5 1.6 2.908 11.3 1.6 2.815 11.4 1.5 2.596 11.7 1.6 3.037 11.8 1.7 3.122 11.3 1.6 2.712 :30 11.5 1.5 2.763 11.5 1.6 2.836 11.2 1.7 2.867 11.3 1.5 2.693 11.5 1.6 2.871 11.6 1.6 2.981 11.2 1.5 2.664 :45 11.5 1.5 2.744 11.4 1.6 2.745 11.2 1.7 2.943 11.2 1.5 2.678 11.4 1.6 2.814 11.5 1.6 2.859 11.2 1.5 2.617 5:00 11.5 1.6 2.797 11.4 1.6 2.884 11.3 1.6 2.873 11.3 1.5 2.546 11.6 1.6 2.926 11.4 1.6 2.786 11.2 1.5 2.658 :15 11.4 1.4 2.468 11.4 1.5 2.646 11.2 1.6 2.762 113 1.5 2.525 113 1.6 2.909 11.3 1.6 2.720 11.2 1.5 2.629 E :30 11.4 1.3 2.331 11.5 1.7 3.005 11.2 1.6 2.839 11.3 1.5 2.602 11.4 1.6 2.803 11.3 1.6 2.720 11.2 1.3 2.268 :45 11.4 1.5 2.720 11.5 1.8 3.232 11.2 1.5 2.632 11.4 1.5 2.647 11.4 1.6 2.809 11.3 1.5 2.688 11.3 1.6 2.749 6:00 11.5 1.6 2.899 11.6 1.7 3.036 11.5 1.6 2.862 11.5 1.5 2.745 11.4 1.5 2.634 11.2 1.5 2.629 11.5 1.5 2.695 :15 11.6 :30 11.8 1.7 1.7 3.029 3.191 11.7 11.9 1.7 1.8 3.178 3.444 11.5 11.7 1.6 1.8 2.952 3.325 11.5 11.8 1.6 1.7 2.911 3.128 11.5 11.4 1.4 1.6 2.512 2.813 11.2 11.2 1.4 1.5 2.498 2.637 11.6 11.8 1.4 1.6 2.611 2.972 :45 12.1 1.6 3.162 12.2 1.8 3.617 12.0 1.9 3.690 12.2 1.8 3.423 11.4 1.6 2.821 11.2 1.5 2.647 12.0 1.7 3.310 7:00 12.4 1.7 3.349 12.6 2.0 4.048 12.4 2.0 4.029 12.5 1.8 3.684 11.5 1.6 2.911 11.2 1.5 2.672 12.4 1.8 3.638 SIR :15 12.9 1.9 3.966 13.0 2.1 4.457 12.8 2.1 4.390 12.8 1.9 3.954 11.8 1.6 2.970 11.3 1.6 2.729 12.9 1.8 3.898 :30 13.5 2.1 4.612 13.6 2.1 4.830 13.3 2.2 4.816 13.4 2.0 4.512 12.0 1.7 3.278 11.5 1.4 2.554 13.5 2.0 4.609 :45 14.1 2.2 5.243 14.1 2.1 5.117 14.0 2.3 5.428 14.0 2.2 5.168 12.3 1.8 3.509 11.7 1.7 3.066 14.1 2.2 5.303 6:00 14.7 2.3 5.904 14.9 2.4 6.139 14.6 2.4 6.136 14.6 2.3 5.793 12.7 1.9 3.892 12.2 1.8 3.441 14.8 2.3 6.029 :15 15.2 2.4 6.479 15.2 2.3 6.221 15.1 2.5 6.648 15.1 2.4 6.369 13.1 2.0 4.289 12.5 1.8 3.711 15.1 2.4 6.353 ' :30 15.6 2.5 6.960 15.6 2.4 6.655 15.4 2.4 6.641 15.4 2.5 6.743 13.6 2.1 4.721 13.0 1.9 4.172 15.3 2.5 6.629 :45 15.8 2.6 7.190 15.8 2.5 6.977 15.7 2.5 7.040 15.6 2.5 6.970 13.9 2.2 5.083 13.4 2.0 4.519 15.7 2.5 7.084 9:00 15.9 :15 15.9 2.6 2.6 7.300 7.368 15.9 15.8 2.6 2.4 7.386 6.767 15.8 15.7 2.6 2.5 7.190 7.146 15.7 15.9 2.5 2.6 7.136 7.315 14.4 14.9 23 2.4 5.627 6.123 13.8 14.5 2.1 2.3 4.980 5.659 15.8 15.8 2.6 2.6 7.216 7.274 :30 15.9 2.6 7.373 15.7 2.4 6.781 15.7 2.5 7.118 15.9 2.6 7.276 15.2 2.4 6.472 14.9 2.4 6.196 15.9 2.6 7.334 :45 15.9 2.5 7.046 15.8 2.5 7.106 15.7 2.5 7.110 15.9 2.6 7.336 15.7 2.5 7.090 15.5 2.5 6.827 16.0 2.6 7.418 10:00 15.8 2.5 7.049 15.9 2.6 7.250 15.8 2.6 7.190 16.0 2.6 7.412 16.1 2.6 7.535 15.9 2.6 7.358 16.0 2.6 7.503 ' :15 16.0 2.6 7.463 16.0 2.6 7.339 15.8 2.6 7.196 16.1 2.6 7.562 16.3 2.7 7.867 16.2 2.6 7.764 16.0 2.6 7.463 :30 16.3 2.7 7.853 16.0 2.4 7.023 15.8 2.6 7.261 16.2 2.6 7.683 16.6 2.7 8.182 16.5 2.7 8.122 16.1 2.6 7.551 :45 16.4 2.7 7.937 16.1 2.5 7.371 16.0 2.6 7.509 16.3 2.7 7.880 16.8 2.8 8.484 16.7 2.7 8.378 16.3 2.7 7.831 11:00 16.3 2.7 7.853 16.2 2.6 7.505 16.2 2.6 7.715 16.5 2.7 8.109 16.9 2.8 8.589 16.9 2.8 8.665 16.4 2.7 7.913 ' :15 16.4 2.7 7.973 16.4 2.7 7.962 16.2 2.6 7.777 16.5 2.7 8.126 17.0 2.8 8.711 17.0 2.8 8.807 16.5 2.7 8.157 :30 16.5 2.7 8.154 16.5 2.7 8.068 16.3 2.7 7.837 16.6 2.7 8.193 17.0 2.8 8.802 17.1 2.8 8.912 16.7 2.7 8.316 :45 16.6 2.7 8.237 163 2.7 8.065 16.4 2.7 8.030 16.6 2.7 8.288 17.1 2.8 8.877 17.2 2.8 9.072 16.7 2.7 8.302 H I ! i i LOCATION: SL 02 TUESDAY WEDNESDAY THURSDAY FRIDAY SATURDAY SUNDAY MONDAY 07/07/98 07/08/98 07/09/98 07/10/98 07/11/96 07/12/98 07/13/98 DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW (in) (fps) (red) (in) (fps) (mod) (in) (fps) (mod) (in) (fps) (mod) (in) (fps) (mod) (in) (fps) (mgd) (in) (fps) (mod) - -- sus= z= sszzs_- sr_zazz ascsa- -x ===Z =s as a --wZ arr 12:00 16.6 2.7 8.232 16.5 2.7 8.096 16.4 2.7 7.951 16.7 2.7 8.380 17.2 2.8 9.054 17.2 2.8 9.063 16.8 2.8 8.563 :15 16.6 2.7 8.257 16.5 2.7 8.066 16.4 2.7 8.011 16.6 2.7 8.285 17.1 2.8 8.929 17.3 2.9 9.130 16.8 2.8 8.563 :30 16.7 2.7 8.377 16.6 2.7 8.293 16.4 2.7 7.934 16.7 2.7 8.361 17.2 2.8 9.016 17.3 2.9 9.142 16.9 2.8 '.8.575 :45 16.8 2.8 8.456 16.6 2.7 8.168 16.5 2.7 8.058 16.7 2.7 8.305 17.3 2.9 9.127 17.2 2.8 9.016 16.8 2.8 8.436 13:00 16.8 2.8 8.479 16.5 2.7 8.126 16.5 2.7 8.046 16.6 2.7 8.263 17.2 2.8 9.069 17.2 2.8 9.101 16.7 2.7 8.380 :15 16.7 :30 16.8 2.7 2.8 8.431 8.560 16.6 16.6 2.7 2.7 8.246 8.223 16.5 16.5 2.7 2.7 8.068 8.126 16.5 16.6 2.7 2.7 8.162 8.229 17.2 17.2 2.8 2.8 9.025 8.976 17.1 17.0 2.8 2.8 8.918 8.833 16.8 16.8 2.8 2.8 8.445 8.524 :45 16.8 2.8 8.473 16.5 2.7 8.157 16.4 2.7 8.005 16.5 2.7 8.076 17.1 2.8 8.909 17.1 2.8 8.903 16.7 2.7 8.366 14:00 16.7 2.7 8.417 16.5 2.7 8.069 16.4 2.7 7.978 16.5 2.7 8.101 17.1 2.8 8.877 17.1 2.8 8.961 16.6 2.7 8.274 :15 16.7 2.7 8.397 16.4 2.7 7.994 16.5 2.7 8.057 16.5 2.7 8.139 17.0 2.8 8.779 17.0 2.8 8.759 16.7 2.7 8.397 :30 16.7 2.7 8.358 16.5 2.7 8.060 16.5 2.7 8.109 16.4 2.7 8.017 17.0 2.8 8.773 16.9 2.8 8.586 16.7 2.7 8.417 :45 16.6 2.7 8.282 16.4 2.7 7.972 16.6 2.7 8.179 16.4 2.7 7.951 16.9 2.8 8.648 16.9 2.8 8.580 16.7 2.7 8.411 15:00 16.6 2.7 8.223 16.3 2.7 7.851 16.5 2.7 8.046 16.3 2.7 7.896 17.0 2.8 8.722 16.7 2.7 8.406 16.6 2.7 8.209 :15 16.7 2.7 8.344 16.4 2.7 7.951 16.4 2.7 8.011 16.4 2.7 7.%0 16.9 2.8 8.646 16.7 2.7 8.386 16.5 2.7 8.096 :30 16.6 2.7 8.290 16.4 2.7 7.929 16.3 2.7 7.875 16.3 2.7 7.896 16.7 2.7 8.389 16.6 2.7 8.249 16.5 2.7 8.143 :45 16.6 2.7 8.215 16.4 2.7 7.953 16.3 2.7 7.848 16.3 2.7 7.886 16.8 2.8 8.481 16.6 2.7 8.274 16.4 2.7 8.017 16:00 16.6 :15 16.5 2.7 2.7 8.193 8.038 16.3 16.3 2.7 2.7 7.834 7.799 16.2 16.2 2.6 2.6 7.769 7.772 16.3 16.4 2.7 2.7 7.875 7.913 16.7 16.6 2.7 2.7 8.344 8.279 16.7 16.6 2.7 2.7 8.338 8.185 16.5 16.5 2.7 2.7 8.079 8.145 :30 16.5 2.7 8.123 16.2 2.6 7.726 16.3 2.6 7.788 16.2 2.6 7.704 16.6 2.7 8.221 16.7 2.7 8.344 16.4 2.7 7.975 :45 16.4 2.7 7.992 16.1 2.6 7.554 16.2 2.6 7.658 16.2 2.6 7.675 16.6 2.7 8.212 16.5 2.7 8.144 16.3 2.7 7.850 17:00 16.3 2.7 7.837 16.1 2.6 7.548 16.1 2.6 7.543 16.2 2.6 7.688 16.4 2.7 8.013 16.5 2.7 8.055 16.3 2.7 7.826 :15 16.3 2.7 7.886 16.1 2.6 7.586 16.0 2.6 7.471 16.2 2.6 7.712 16.4 2.7 7.937 16.4 2.7 7.926 16.3 2.7 7.837 :30 16.4 2.7 7.913 16.1 2.6 7.554 16.0 2.6 7.497 16.2 2.6 7.718 16.4 2.7 7.953 16.4 2.7 7.932 16.3 2.7 7.905 :45 16.4 2.7 8.000 16.2 2.6 7.707 16.0 2.6 7.496 16.1 2.6 7.626 16.4 2.7 7.989 16.3 2.7 7.858 16.4 2.7 8.016 18:00 16.4 2.7 7.992 16.3 2.6 7.785 16.1 2.6 7.575 16.2 2.6 7.672 16.4 2.7 7.951 16.2 2.6 7.777 16.3 2.7 7.902 :15 16.4 2.7 7.907 16.2 2.6 7.702 16.1 2.6 7.586 16.3 2.7 7.842 16.3 2.7 7.856 16.2 2.6 7.707 16.4 2.7 7.945 :30 16.4 2.7 7.992 16.2 2.6 7.672 16.2 2.6 7.685 16.4 2.7 7.940 16.3 2.7 7.826 16.2 2.6 7.720 16.4 2.7 8:024 :45 16.4 2.7 7.921 163 2.6 7.791 16.2 2.6 7.680 16.4 2.7 7.918 16.2 2.6 7.775 16.3 2.7 7.886 16.5 2.7 8.110 19:00 16.3 2.7 7.875 16.3 2.7 7.823 16.2 2.6 7.718 16.4 2.7 7.926 16.3 2.7 7.823 16.4 2.7 7.921 16.5 2.7 8.140 :15 16.4 2.7 8.019 16.3 2.7 7.848 16.3 2.7 7.826 16.3 2.6 7.788 16.3 2.6 7.780 16.3 2.6 7.783 16.4 2.7 8.030 :30 16.5 2.7 8.112 16.5 2.6 7.894 16.2 2.6 7.745 16.2 2.6 7.769 16.2 2.6 7.664 16.2 2.6 7.691 16.4 2.7 7.964 :45 16.6 20:00 16.6 2.7 2.7 8.237 8.204 16.6 16.5 2.6 2.7 7.897 8.134 16.2 16.3 2.6 2.7 7.667 7.877 16.3 16.3 2.7 2.7 7.823 7.839 16.2 16.1 2.6 2.6 7.653 7.594 16.2 16.2 2.6 2.6 7.656 7.677 16.6 16.6 2.7 2.7 8.174 8.195 :15 16.6 2.7 8.215 16.5 2.7 8.157 16.3 2.7 7.842 16.2 2.6 7.774 16.1 2.6 7.608 16.1 2.6 7.586 16.5 2.7 8.140 :30 16.7 2.7 8.344 16.5 2.7 8.131 16.4 2.7 7.984 16.2 2.6 7.683 16.0 2.6 7.492 16.0 2.6 7.500 16.5 2.7 8.137 :45 16.6 2.7 8.254 16.4 2.7 8.022 16.4 2.7 7.992 16.2 2.6 7.721 15.9 2.6 7.381 16.1 2.6 7.562 16.6 2.7 8.190 21:00 16.5 2.7 8.160 16.4 2.7 7.955 16.4 2.7 8.011 16.2 2.6 7.656 15.9 2.6 7.352 16.1 2.6 7.583 16.6 2.7 8.185 :15 16.5 2.7 8.148 16.3 2.7 7.845 16.4 2.7 7.910 16.0 2.6 7.495 16.0 2.6 7.415 16.2 2.6 7.653 16.6 2.7 8.268 :30 16.5 2.7 8.129 16.4 2.7 7.986 16.4 2.7 8.008 16.0 2.6 7.428 15.9 2.6 7.300 16.3 2.7 7.796 16.6 2.7 8.268 :45 16.7 2.7 8.366 16.4 2.7 7.962 16.5 2.7 8.154 15.8 2.6 7.263 15.9 2.6 7.326 16.3 2.7 7.837 16.8 2.8 8.459 22:00 16.8 2.8 8.479 16.5 2.6 7.940 16.4 2.7 8.019 15.9 2.6 7.310 16.0 2.6 7.404 16.3 2.7 7.891 16.7 2.7 8.411 :15 16.8 2.8 8.456 16.6 2.6 7.937 16.5 2.7 8.143 15.9 2.6 7.389 16.0 2.6 7.425 16.5 2.7 8.074 16.8 2.8 8.493 :30 16.9 2.8 8.572 16.6 2.7 8.102 16.6 2.7 8.257 16.0 2.6 7.450 16.1 2.6 7.543 16.5 2.7 8.159 16.9 2.8 8.679 :45 16.9 2.8 8.594 16.7 2.5 7.706 16.8 2.8 8.524 16.1 2.6 7.650 16.1 2.6 7.572 16.7 2.7 8.361 16.9 2.8 8.657 23:00 16.9 2.8 8.696 16.8 2.7 8.196 16.8 2.8 8.529 16.1 2.6 7.615 16.1 2.6 7.570 16.6 2.7 8.293 16.9 2.8 8.617 :15 16.9 2.8 8.645 16.7 2.6 7.908 16.7 2.7 8.372 16.0 2.6 7.484 16.0 2.6 7.423 16.7 2.7 8.352 16.9 2.8 8.569 :30 16.9 2.8 8.569 16.7 2.7 8.123 16.6 2.7 8.193 16.1 2.6 7.532 16.0 2.6 7.415 16.6 2.7 8.235 16.8 2.8 8.482 :45 16.8 2.8 8.456 16.6 2.6 7.811 16.5 2.7 8.077 16.0 2.6 7.460 16.0 2.6 7.402 16.4 2.7 8.025 16.7 2.7 8.310 TOT FLOW(mg): 6.720 6.572 6.548 6.494 6.528 6.549 6.704 AMMIN FLW: 05:35 2.270 04:35 2.375 05:55 2.405 05:20 2.194 06:25 2.334 06:20 2.238 05:30 1.556 t MIN FLOW: 05:35 2.270 04:35 2.375 05:55 2.405 05:20 2.194 06:25 2.334 06:20 2.238 05:30 1.556 MAX FLOW: 23:05 8.742 23:00 8.538 23:00 8.606 12:05 8.420 12:45 9.203 12:15 9.238 12:40 8.733 SENSORS: AVGUDIPTN TIME OF REPORT: 08/14/98 09:19:28 FLOW AVG FOR WEEK: 6.588 FLOW TOTAL FOR WEEK: 46.116 VELOCITY OFINAL I I 1500 Inc. Site Report manhole. Y°° 8 0 . Servkaa 1 REVARD ff Me - 4206) 811> SLO3 Project/Phase: Fontana Data: 2/11/98 Name: MR IF-Sensor / Bat Serial / Pram Z -amer 2197 Addr.../Ioostien: Foothill Road east of East Ave. and fax Ave. Dist to 2 -duc•r Phpdad Offset Diameter 1.5• 33" z 33" Acre..: Drive. INSTALLATION Ring with Ultrasonic, a open field housing velocity as Pressure . r a c a W O • e — FoothIl Blvd. W • Left Turn Lane SAFETY > w=h Depth: 25' c d J i Traffic: None. Id s Gs. • Investigation: None. "" { j 0 x 1 Manhole Condition: Excellent N T N 1` Access SITE Bain Gauge Zone: Drop/Fail: —'-.. Ia.t.D QC: Data Int: Eli FJE3 Commanta: (l Pipe TWIN: Clay BACKUP Y N ? DISTANCE N T YY1wk Cross Section Planar Litt Sin. General Condition. overflows, bypasses, weirs special Information, RATING 9TP ' monitor characteristics, surcharge Other Inp °t it Please Hake a precise drawing if odd - shaped pipe or special B Ind- U/a Installation L/9 U/S 1 Hvdraullee Good. Plow a little chonnv. Recommended Allis Dayc 1 1 1 I Master Lit of Recommended Day.: 1 1 I_ I I Additional Comments - Final Data Review Surchexge : N/A Height : N/A In.: DOF: 4.76' +/- .98 Time: 12:90 Vel: 4.26 fie alit 0.0' ,treem Manhole DM Downstream Manhole DNI Mini System Character. Re. idential /Casomarcial/Induatrial/Vecant Residential ADS ENVIRONMENTAL SERVICES, INC. OFINAL VERT PIPE HEIGHT: 33.00 in TABLE : Auto Round Pipe HYDRAULIC COEFF : 6.738 - 6.738 MAXIMUM FLOW 1 r � TOTAL FLOW (mad) (agd) :mesas (29) 22:05 2.184 LOCATION: SL 03 s 1.338 22:35 2.127 Foot Mill Blvd, east of East Ave. 1.328 in field 150 ft. w. of housing 1.384 10:25 1.995 1.415 1.415 10:05 2.476 MINIMUM FLOW 1.489 11:40 2.585 (mgd) 1.499 07/07/98 03 :40 0.312 1.457 07/08/98 03:45 0.2% 07/09/98 03 :30 0.272 07110198 02:55 0.321 07/11/96 04:50 0.320 07/12/96 05:10 0.295 07/13/96 03:10 0.342 L TIME OF RE ADS ENVIRONMENTAL SERVICES, INC. OFINAL VERT PIPE HEIGHT: 33.00 in TABLE : Auto Round Pipe HYDRAULIC COEFF : 6.738 - 6.738 MAXIMUM FLOW AVERAGE FLOW TOTAL FLOW (mad) (agd) :mesas (29) 22:05 2.184 1.338 s 1.338 22:35 2.127 1.328 1.328 22:25 2.171 1.384 1.384 10:25 1.995 1.415 1.415 10:05 2.476 1.489 1.489 11:40 2.585 1.499 1.499 21:45 2.370 1.457 1.457 PORT: 08 /13198 11:04:37 FLOW AVG FOR MONTH: 1.416 TOTAL RAIN FOR MONTH: FLOW TOTAL FOR MONTH: 9.910 RAIN GAUGE: SILT TOTAL RAIN (in) In [ I r co O � O 00 cri N N � O � G W • O t CO � O C Z � w � U = ao to o W 4Z � O W c Q p � C O 3 ^ o o °O � n N 0 ~ o � CO O 00 00 tG cD [ � �� N tam 0 O C (do � � c c c c c c a M ADS ENVIRONMENTAL SERVICES, INC. LOCATION: SL 03 VERT PIPE HEIGHT: 33.00 in AVGUDEPTH TABLE : Auto Round Pipe VELOCITY Foot Hitt Btvd, east of East Ave. HYDRAULIC COEFF : 6.738 - 6.738 OFINAL in field 150 ft. w. of housing SILT - in RAIN GAUGE: TUESDAY WEDNESDAY THURSDAY FRIDAY SATURDAY SUNDAY NMAY 07/07/98 07/08/98 07/09/98 07/10/98 07/11/98 07/12/98 07/13/98 DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW (in) (fps) (mod) (in) (fps) (mgd) (in) (fps) (mgd) (in) (fps) NO) (in) (fps) (mgd) (in) (fps) (mgd) (in) (fps) (mod) 0:00 5.4 2.6 1.035 5.3 2.6 1.041 5.7 3.0 1.299 5.9 3.2 1.479 6.0 3.3 1.576 5.5 2.7 1.136 5.4 2.7 1.115 :15 5.3 2.4 0.958 5.2 2.3 0.906 5.4 2.7 1.123 5.6 2.9 1.264 5.7 3.0 1.346 5.5 2.7 1.124 5.3 2.5 0.996 :30 5.0 2.2 0.793 5.0 2.0 0.732 5.3 2.5 1.012 5.3 2.6 1.030 5.6 2.8 1.192 5.3 2.6 1.031 5.1 2.2 0.805 :45 4.8 2.0 0.685 5.0 2.1 0.754 5.1 2.1 0.778 5.2 2.5 0.966 5.4 2.5 1.022 5.3 2.5 0.991 5.1 2.2 0.826 1:00 4.8 1.8 0.616 4.8 1.8 0.619 4.9 1.9 0.664 5.0 2.1 0.783 5.3 2.5 1.001 5.1 2.3 0.863 4.8 2.3 0.789 :15 4.7 2.0 0.667 4.7 1.9 0.618 4.8 1.7 0.595 4.9 1.8 0.651 5.2 2.1 0.819 5.1 2.2 0.850 4.6 2.1 0.670 :30 4.4 2.0 0.592 4.4 2.0 0.615 4.4 1.7 0.540 43 1.9 0.607 5.0 2.2 0.801 4.9 2.0 0.730 43 1.9 0.565 :45 4.3 1.9 0.560 4.1 1.7 0.466 4.3 1.7 0.513 4.5 1.7 0.542 4.8 2.1 0.721 4.7 1.8 0.615 4.1 1.7 0.476 2:00 4.1 1.6 0.455 4.0 1.5 0.410 4.2 1.7 0.490 4.4 1.6 0.487 4.6 2.1 0.680 4.6 1.9 0.622 4.0 1.7 0.455 :15 4.1 1.7 0.477 3.7 1.6 0.375 4.2 1.5 0.440 4.2 1.7 0.475 4.4 1.9 0.576 4.5 2.1 0.653 4.0 1.7 0.460 :30 4.1 1.6 0.439 3.8 1.5 0.357 4.1 1.6 0.430 4.0 1.6 0.410 4.3 1.9 0.539 4.2 1.8 0.520 3.8 1.7 0.435 :45 3.9 1.5 0.375 3.7 1.6 0.363 3.9 1.6 0.403 3.8 1.4 0.349 4.2 1.8 0.494 4.1 1.6 0.443 3.7 1.6 0.386 3:00 3.8 1.4 0.357 3.7 1.6 0.379 3.9 1.6 0.414 3.9 1.5 0.386 4.1 1.8 0.4% 4.1 1.8 0.495 3.8 1.6 0.393 :15 3.7 1.5 0.341 3.6 1.6 0.359 3.9 1.4 0.363 3.8 1.5 0.368 3.9 1.6 0.397 3.8 1.7 0.402 3.6 1.8 0.422 :30 3.7 1.4 0.334 3.6 1.4 0.311 3.7 1.4 0.322 3.9 1.5 0.384 4.0 1.7 0.454 3.8 1.5 0.352 3.6 1.8 0.397 :45 3.8 1.5 0.356 3.6 1.4 0.316 3.7 1.3 0.316 4.0 1.5 0.403 4.0 1.6 0.427 3.7 1.6 0.374 3.6 1.6 0.354 4:00 3.8 1.5 0.372 3.6 1.4 0.317 3.7 1.5 0.353 3.9 1.4 0.374 4.0 1.6 0.413 3.7 1.5 0.360 3.6 1.7 0.399 :15 3.8 1.6 0.376 3.7 1.6 0.371 3.8 1.3 0.321 4.0 1.5 0.405 4.0 1.7 0.440 3.7 1.7 0.397 3.6 1.7 0.400 1p :30 4.0 1.6 0.411 3.8 1.5 0.360 3.9 1.5 0.371 4.0 1.5 0.414 3.9 1.7 0.445 3.7 1.7 0.401 3.8 1.7 0.422 :45 4.0 1.7 0.433 3.9 1.6 0.396 4.0 1.6 0.418 4.1 1.8 0.482 4.0 1.5 0.390 3.7 1.7 0.388 3.9 1.6 0.410 5:00 4.1 1.7 0.457 4.1 1.8 0.491 4.1 1.7 0.475 4.1 1.6 0.445 3.9 1.8 0.458 3.7 1.6 0.384 4.1 1.6 0.460 :15 :30 4.5 4.6 2.1 2.2 0.645 0.702 4.2 4.5 1.9 1.9 0.535 0.597 4.4 4.6 1.8 1.9 0.550 0.616 4.5 4.5 1.9 2.0 0.601 0.614 4.0 4.0 1.7 1.7 0.451 0.462 3.7 3.7 1.6 1.5 0.381 0.355 4.3 4.4 1.7 1.8 0.512 0.544 :45 4.8 2.2 0.746 4.7 2.1 0.705 4.8 2.1 0.705 4.7 2.1 0.695 4.0 1.7 0.461 3.8 1.4 0.342 4.8 2.2 0.73 6:00 5.0 2.2 0.798 5.0 2.3 0.832 5.3 2.6 1.041 5.2 2.3 0.888 4.0 1.6 0.425 3.9 1.8 0.457 5.1 2.4 0.923 :15 5.0 2.4 0.902 5.2 2.4 0.913 5.6 2.7 1.167 5.5 2.8 1.171 4.2 1.8 0.502 4.0 1.8 0.485 5.3 2.8 1.124 3 :30 53 2.9 1.188 5.5 2.9 1.230 5.8 2.9 1.316 5.8 3.0 1.330 4.6 2.0 0.633 4.0 1.7 0.435 5.6 3.2 1.395 :45 5.6 2.9 1.259 5.7 3.4 1.510 5.9 3.1 1.414 5.9 3.2 1.455 4.7 2.0 0.682 4.4 1.9 0.592 5.8 3.3 1.505 7:00 5.9 3.3 1.533 5.9 3.5 1.608 6.0 3.5 1.690 6.0 3.4 1.623 5.2 2.4 0.926 4.5 1.8 0.563 5.9 3.4 1.572 :15 6.0 3.5 1.650 6.1 3.7 1.805 6.2 3.7 1.869 6.3 3.5 1.794 5.2 2.5 0.965 4.9 2.3 0.804 6.1 3.7 1.809 :30 6.2 3.7 1.866 6.3 3.7 1.888 6.3 3.7 1.868 6.3 3.6 1.856 5.6 2.7 1.167 5.2 2.5 0.943 6.0 3.4 1.652 :45 6.1 3.8 1.824 6.2 3.8 1.880 6.3 3.5 1.775 6.3 3.7 1.875 5.9 3.1 1.435 5.2 2.5 0.963 6.1 3.8 1.839 8:00 6.0 3.6 1.701 6.1 3.6 1.747 6.2 3.4 1.685 63 3.5 1.808 6.2 3.3 1.679 5.6 2.7 1.177 6.1 3.7 1.838 :15 6.0 3.5 1.688 6.1 3.6 1.771 6.2 3.5 1.767 6.3 3.7 1.863 6.3 3.6 1.837 5.9 3.6 1.684 6.2 3.8 1.866 :30 6.0 3.5 1.659 6.1 3.6 1.736 6.1 3.6 1.792 6.2 3.5 1.751 6.4 3.7 1.921 5.9 3.3 1.544 6.3 3.8 1.984 :45 6.0 3.4 1.620 6.1 3.5 1.705 6.1 3.4 1.669 6.2 3.3 1.672 6.5 3.7 2.004 6.1 3.8 1.858 6.2 3.7 1.852 9:00 6.0 3.5 1.680 6.0 3.2 1.512 6.1 3.6 1.740 6.2 3.6 1.793 6.5 3.8 2.017 6.5 3.9 2.104 6.3 3.8 1.966 :15 5.9 3.5 1.657 6.1 3.5 1.721 6.1 3.3 1.620 6.3 3.6 1.838 6.7 3.9 2.160 6.7 3.9 2.184 6.2 3.7 1.829 :30 6.0 3.6 1.693 6.0 3.5 1.689 6.1 3.5 1.729 6.3 3.5 1.777 6.7 3.8 2.157 6.8 3.9 2.262 6.3 3.8 1.963 :45 6.0 3.5 1.652 5.9 3.3 1.553 6.0 3.4 1.621 6.3 3.6 1.863 7.0 3.9 2.302 7.0 4.0 2.376 6.4 3.9 2.023 10:00 6.2 3.6 1.808 5.9 3.6 1.666 6.1 3.3 1.621 6.3 3.7 1.878 7.1 3.9 2.411 7.1 3.9 2.383 6.4 3.8 2.011 :15 6.1 3.3 1.621 6.0 3.6 1.706 6.2 3.5 1.716 6.3 3.6 1.864 7.0 3.9 2.335 7.3 3.9 2.477 6.4 3.8 1.964 :30 6.0 3.6 1.697 6.0 3.6 1.691 6.1 3.4 1.640 6.3 3.6 1.826 7.0 4.0 2.360 7.3 4.0 2.479 6.2 3.8 1.897 :45 6.0 3.4 1.622 6.0 3.5 1.650 6.1 3.4 1.650 6.2 3.5 1.792 7.0 3.9 2.310 7.2 4.0 2.465 6.2 3.7 1.832 11:00 6.0 3.4 1.633 6.0 3.5 1.659 6.1 3.4 1.649 6.3 3.6 1.829 7.1 3.8 2.318 7.0 4.0 2.381 6.2 3.7 1.848 :15 6.0 3.4 1.625 6.0 3.3 1.586 6.1 3.7 1.811 6.3 3.5 1.817 7.0 3.9 2.299 6.8 3.9 2.239 6.2 3.7 1.861 :30 6.1 3.6 1.745 6.0 3.3 1.565 6.1 3.6 1.747 6.2 3.4 1.697 7.1 3.9 2.340 7.2 4.1 2.524 6.0 3.5 1.665 :45 6.0 3.6 1.719 5.9 3.6 1.688 6.0 3.5 1.675 6.2 3.5 1.770 7.0 3.9 2.337 7.2 3.9 2.427 6.1 3.7 1.795 LOCATION: SL 03 TUESDAY WEDNESDAY THURSDAY FRIDAY SATURDAY SUNDAY MORAY 07/07/98 07/08/98 07/09/98 07/10/98 07/11/98 07/12/98 07/13/98 DEPTN VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW DEPTH VEL FLOW (in) (fps) (ngd) (in) (fps) (ngd) (in) (fps) (ogd) (in) (fps) (qW) (in) (fps) Nod) (in) (fps) (egd) (in) (fps) (sgd) 12:00 5.9 3.4 1.586 6.0 3.4 1.619 6.1 3.6 1.762 6.2 3.5 1.759 7.0 3.9 2.337 7.0 4.0 2.383 6.0 3.6 1.727 " :15 5.9 3.4 1.585 6.0 3.3 1.558 6.1 3.6 1.735 6.2 3.3 1.677 6.9 3.9 2.285 6.7 3.9 2.202 6.1 3.7 1.7% :30 5.9 3.3 1.532 6.0 3.6 1.676 6.0 3.4 1.623 6.2 3.5 1.731 6.8 3.9 2.220 6.6 3.9 2.144 6.1 3.8 1.831 :45 5.9 3.2 1.487 5.9 3.2 1.501 6.0 3.3 1.587 6.2 3.7 1.850 6.8 3.9 2.244 6.9 4.0 2.308 6.1 3.6 1.744 13:00 6.0 3.2 1.515 5.9 3.4 1.562 6.0 3.2 1.489 6.2 3.4 1.717 6.6 3.8 2.123 6.7 3.9 2.191 6.0 3.7 1.745 :15 :30 6.0 5.9 3.4 3.1 1.615 1.453 5.9 5.8 3.2 3.3 1.499 1.525 6.0 6.0 3.4 3.4 1.597 1.620 6.2 6.1 3.6 3.5 1.799 1.703 6.7 6.6 3.9 3.9 2.198 2.123 6.4 6.3 3.8 3.7 1.992 1.930 6.0 6.1 3.6 3.7 1.719 1.818 :45 5.8 3.4 1.543 5.8 3.4 1.535 6.0 3.4 1.614 6.1 3.4 1.681 6.4 3.8 2.034 6.5 3.7 1.995 6.1 3.7 1.814 14:00 5.8 3.1 1.429 5.9 3.2 1.484 6.0 3.1 1.487 6.1 3.2 1.564 6.3 3.7 1.876 6.2 3.7 1.856 5.9 3.5 1.648 :15 5.8 3.0 1.382 5.8 3.1 1.431 5.9 3.1 1.427 6.1 3.4 1.649 6.2 3.8 1.899 6.1 3.6 1.750 5.9 3.6 1.674 :30 5.7 3.2 1.401 5.8 3.0 1.368 6.0 3.1 1.466 6.0 3.3 1.593 6.2 3.8 1.940 6.2 3.8 1.898 5.9 3.5 1.611 :45 5.7 3.2 1.399 5.7 2.8 1.244 5.8 3.0 1.361 5.9 3.3 1.535 6.2 3.6 1.800 6.1 3.7 1.823 5.8 3.4 1.552 15:00 5.7 3.0 1.306 5.6 2.8 1.211 5.8 2.9 1.305 6.0 3.2 1.504 6.1 3.7 1.818 6.1 3.6 1.731 5.8 3.4 1.526 :15 5.6 2.9 1.283 5.5 2.9 1.213 5.8 3.2 1.475 6.1 3.2 1.551 6.1 3.7 1.830 6.1 3.7 1.804 5.8 3.4 1.579 :30 5.6 3.1 1.334 5.6 3.1 1.326 5.8 3.2 1.449 6.0 3.1 1.473 6.1 3.6 1.778 6.1 3.7 1.799 6.0 3.6 1.701 :45 5.7 3.0 1.335 5.6 2.8 1.203 5.8 3.1 1.407 5.8 3.0 1.390 6.2 3.6 1.771 6.1 3.8 1.816 5.9 3.6 1.657 16:00 5.7 3.2 1.439 5.6 3.1 1.338 6.0 3.2 1.520 5.9 3.3 1.533 6.2 3.6 1.799 6.0 3.6 1.749 5.7 3.1 1.410 :15 5.8 3.2 1.469 5.8 3.2 1.427 5.9 3.0 1.410 6.1 3.3 1.627 6.1 3.5 1.737 6.1 3.8 1.825 5.8 3.2 1.474 :30 5.8 3.3 1.518 5.6 3.0 '1.298 5.9 3.2 1.486 6.0 3.2 1.543 6.1 3.7 1.813 6.0 3.5 1.693 5.9 3.5 1.618 :45 5.7 3.0 1.326 5.7 3.2 1.411 5.9 3.0 1.393 6.0 3.3 1.589 6.1 3.5 1.727 6.0 3.8 1.821 5.8 3.2 1.451 17 :00 5.8 3.1 1.436 5.8 3.3 1.499 6.0 3.2 1.504 6.0 3.1 1.483 6.0 3.6 1.730 6.0 3.7 1.764 5.8 3.3 1.527 :15 5.8 3.2 1.453 5.9 3.4 1.589 5.9 3.3 1.538 6.1 3.4 1.666 6.0 3.5 1.692 6.0 3.7 1.768 5.9 3.4 1.583 :30 5.8 3.3 1.506 5.4 3.2 1.447 5.9 3.2 1.503 6.1 3.5 1.738 6.1 3.6 1.768 6.0 3.4 1.615 5.9 3.3 1.530 :45 5.8 3.2 1.461 5.8 3.5 1.590 5.9 3.3 1.531 6.2 3.5 1.742 6.1 3.6 1.783 6.0 3.6 1.713 5.9 3.4 1.596 18:00 5.9 3.2 1.475 5.9 3.3 1.558 6.0 3.4 1.608 6.1 3.5 1.717 6.1 3.5 1.694 6.0 3.6 1.744 5.9 3.4 1.580 :15 6.0 3.3 1.576 6.0 3.5 1.662 6.0 3.6 1.708 6.1 3.5 1.720 6.1 3.4 1.622 6.0 3.6 1.730 6.0 3.6 1.725 :30 6.0 3.3 1.557 5.9 3.5 1.626 6.1 3.6 1.734 6.2 3.3 1.663 6.0 3.1 1.477 6.0 3.6 1.706 6.1 3.8 1.829 :45 5.9 3.4 1.567 6.0 3.4 1.627 6.1 3.5 1.690 6.2 3.5 1.754 6.0 3.3 1.549 6.0 3.6 1.722 6.0 3.6 1.701 19:00 5.9 3.5 1.612 6.0 3.7 1.795 6.1 3.7 1.778 6.2 3.5 1.772 5.9 3.5 1.649 6.0 3.6 1.704 6.1 3.6 1.773 :15 5.9 3.2 1.481 5.9 3.5 1.640 6.1 3.6 1.744 6.1 3.5 1.728 6.0 3.7 1.740 6.0 3.7 1.768 6.1 3.8 1.877 :30 6.0 3.5 1.664 6.0 3.6 1.727 6.2 3.7 1.886 6.2 3.6 1.800 6.0 3.3 1.581 6.1 3.8 1.875 6.1 3.6 1.749 :45 20:00 6.2 6.1 3.7 3.7 1.834 1.782 6.1 6.0 3.6 3.5 1.784 1.679 6.2 6.2 3.6 3.7 1.804 1.866 6.2 6.2 3.5 3.4 1.753 1.700 6.0 6.0 3.6 3.5 1.711 1.635 6.0 6.1 3.5 3.8 1.679 1.837 6.1 6.1 3.8 3.7 1.857 1.819 :15 6.3 3.8 1.943 6.1 3.7 1.793 6.3 3.6 1.856 6.2 3.4 1.686 6.0 3.5 1.667 6.1 3.7 1.829 6.2 3.8 1.877 :30 6.3 3.8 1.946 6.2 3.8 1.864 6.2 3.5 1.745 6.1 3.4 1.650 5.9 3.4 1.581 6.1 3.8 1.865 6.2 3.9 1.931 :45 6.3 3.8 1.936 6.4 3.8 1.962 6.3 3.6 1.853 6.2 3.4 1.684 5.9 3.4 1.594 6.0 3.6 1.760 6.3 3.9 1.983 21:00 6.5 3.8 2.029 6.2 3.8 1.915 6.3 3.7 1.898 6.2 3.4 1.714 6.0 3.7 1.745 6.2 3.7 1.839 6.4 3.9 2.035 :15 6.6 3.9 2.118 6.3 3.6 1.851 6.4 3.7 1.951 6.2 3.3 1.661 6.0 3.6 1.730 6.4 3.8 2.022 6.5 3.9 2.042 :30 6.5 3.9 2.072 6.4 3.7 1.918 6.4 3.7 1.955 6.3 3.5 1.766 6.0 3.7 1.785 6.6 3.9 2.126 6.6 4.0 2.187 . :45 6.6 3.8 2.073 6.4 3.6 1.901 6.5 3.7 1.%8 6.3 3.6 1.821 6.1 3.6 1.783 6.8 4.0 2.248 6.8 4.0 2.290 22:00 6.7 3.9 2.142 6.3 3.7 1.909 6.6 3.8 2.093 6.2 3.6 1.774 6.0 3.6 1.744 6.7 3.8 2.124 6.8 3.9 2.240 :15 6.7 3.8 2.095 6.3 3.8 1.961 6.7 3.8 2.116 6.3 3.7 1.862 6.0 3.5 1.692 6.8 4.0 2.257 6.7 3.9 2.1% " :30 6.5 3.6 1.918 6.6 3.8 2.103 6.5 3.7 2.010 6.2 3.6 1.789 5.9 3.5 1.622 6.5 3.9 2.093 6.5 3.9 2.057 :45 6.3 3.7 1.866 6.2 3.6 1.821 6.4 3.8 1.973 6.2 3.4 1.678 5.9 3.6 1.692 6.4 3.9 2.044 6.2 3.8 1.936 23:00 6.2 3.4 1.688 6.1 3.4 1.678 6.3 3.5 1.803 6.1 3.4 1.695 5.9 3.6 1.677 6.1 3.8 1.846 6.0 3.3 1.561 :15 6.0 3.4 1.613 6.0 3.2 1.529 6.1 3.2 1.578 6.2 3.4 1.674 5.8 3.3 1.485 6.0 3.4 1.627 6.0 3.7 1.787 :30 5.9 3.1 1.428 5.9 3.2 1.503 6.0 3.3 1.568 6.1 3.4 1.654 5.6 3.0 1.311 5.9 3.4 1.561 5.9 3.3 1.549 :45 5.5 2.8 1.173 5.8 3.1 1.428 5.9 3.4 1.588 6.0 3.4 1.626 5.6 2.9 1.257 5.6 3.1 1.350 5.8 3.3 1.507 TOT FLOW(mg): 1.338 1.328 1.384 1.415 1.489 1.499 1.457 AMMIN FLY: 03:40 0.312 03:45 0.294 03 :30 0.272 02:55 0.321 04:50 0.320 05:10 0.295 03:10 0.342 MIN FLOW: 03:40 0.312 03:45 0.2% 03:30 0.272 02:55 0.321 04:50 0.320 05:10 0.295 03:10 0.342 MAX FLOW: 22:05 2.184 22:35 2.127 22:25 2.171 10 :25 1.995 10:05 2.476 11:40 2.585 21:45 2.370 SENSORS: AVGUDEPTN TIME OF REPORT: 08/13/98 11:11:09 FLOW AVG FOR WEEK: 1.416 FLOW TOTAL FOR WEEK: 9.910 VELOCITY OFINAL