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Village of Heritage Hydrology Study for Temporary Detention Basin
lo"W40--p got* CIVIL ENGINEERING • LAND PLANNING • LAND SURVEYING SUBJECTBY DATE JOB NO. SHEET OF HYDROLOGY STUDY FOR TEMP.DETINT'LON B -ASM • DATE LOCATION:-FONTANA WEST END 7117487- 3170 /17/.87 3170 REDHILL AVENUE • COSTAMESA, CALIFORNIA 92626-3428 • (714) 641-8777 PROJECT: I/jeS-r DATE: 5//4j&7 FDP_ iEMp_ QL-?P _D/NG l3PSrry ENGINEER: V &N t ISTING Cn DiTIO- 1. Enter the length of the Iongest watercourse (feet) 5 s So 2. Enter the length along the longest- watershed watercourse measured from the point of concentration upstream to a point opposite the centroid of the watershed area (feet) 2 s GD 3. Enter the difference in elevation between the most remote point in the watershed and the point of concentration (feet) -7S -2p 4. Enter the SBC basin factor o - 02 s 5. Enter the watershed area (acres) 274- 2—V 6. Enter baseflow (cfs/square mile) a 7. Enter SBC S -Graph proportions (decimal) Valley Foothill Mountain Desert 8. Enter adjusted loss rate (inch/hour) F 0 -535 9. Enter low loss rate percentage (decimal) `/ 0- S3& ►ooyK 10. Enter watershed area -averaged 5 -minute point rainfall (inches)* 0- S;/ 3 Enter watershed area -averaged 30 -minute point rainfall (inches)* Enter watershed area -averaged 1 -hour point rainfall (inches)* Enter watershed area -averaged 3 -hour point rainfall (inches) * 2. 6 S Enter watershed area -averaged 6 -hour point rainfall (inches) * 3.87 Enter watershed area -averaged 24-hour point rainfall (inches) * �.. RD 11. Enter 24-hour storm unit interval (minutes) 5 *Note: enter values unadjusted by depth -area factors SAN BBRNARDINO COUNTY SYNTHETIC UNIT HYDR OGRAPH HYDROLOGY MANUAL INFORMATION FORM r,%STJrNr: E- 34 FIGURE E-10.. El PROJECT: F0 NT -RNA VV i✓_S7r r-N_D DATE: _s P4/ &7 POO TFMR R6_-rA2_�)rN G S AS,IN ENGINEER: P4 0P. PROPOSF� CO/V Tj(T70h1 l . Enter the length of the longest. watercourse (feet) ss SO 2. Enter the length along the longest watershed watercourse measured from the point of concentration upstream to a point opposite the centroid of the watershed area (feet) 4�s 3. Enter the difference in elevation between the most remote point in the watershed and the point of concentration (feet) 77 4. Enter the SBC basin factor OIS S. Enter the watershed area (awes) 2�4 zs 6. Enter baseflow (cfs/square mile) o 7. Enter SBC S -Graph proportions (decimal) Valley Foothill Mountain Desert 8. Enter adjusted Ioss rate (inch/hour) F p -big 9. Enter low loss rate percentage (decimal) 0. 0 63 2 ►00 yP-. 10. Enter watershed area -averaged 5 -minute point rainfall (inches) * 0. 5 3 Enter watershed area -averaged 30 -minute point rainfall (inches)* Enter watershed area -averaged 1 -hour point rainfall (inches) Enter watershed area -averaged 3 -hour point rainfall (inches) * Enter watershed area -averaged 6 -hour point rainfall (inches) * Enter watershed area -averaged 24-hour point rainfall (inches) * 11. Enter 24-hour storm unit interval (minutes) *Note: enter values unadjusted by depth -area factors 1- 45 2- 63 S .9-7 SAN BERNARDINO COUNTY I SYNTHETIC UNIT � HYDROGRAPH HYDROLOGY MANUAL ! INFORMATION FORM E- 34 FIGURE E-)0 CIVIL ENGINEERING o LAND PLANNING o LAND SURVEYING 3170 REDHILL AVENUE 0 COSTAMESA, CALIFORNIA 92626-3428 0 (714) 641-8777 -M ?/ax 9 10VA"X9 Rgeo CIVIL ENGINEERING a LAND PLANNING a LAND SURVEYING SUBJECT BY DATE JOB NO. SHEET OF FONTA NA WEST Erik P QD FOS ED 6014-b I TI OP -4 1mhe�tyioc�l 0-'-2o pp, ,wiows - p - Io 94 73 p 0Z3�I-0-�,-,-ct) =�- 0t,3g S _ /oozy _ lo o: s13 p- 0632 3170 REDHILL AVENUE e COSTAMESA, CALIFORNIA 92626-3428 e (714) 641-8777 CIVIL ENGINEERING • LAND PLANNING • LAND SURVEYING SUBJECT BY DATE JOB NO. SHEET OF PE RETARDING DAS1N, W"T" VEIVK/.N. S /.j/�7 3aZ/o- o0 i _ SSSd ,0)+ _ /' OS`// rnI�4 �i-s 4-41 O,o. D,L�d 77-1 -r _ 73- 3si7 l•o�i Y1 0- 0 is 3170 REDHILL AVENUE • COSTAMESA, CALIFORNIA 92626-3428 • (714) 641-8777 O. 0) OD ti to ki o c a 0 00 0 W 0 In 0 It CO m 0 OD Ui CR 11-1 (P iq 4: ri ci 0 INFILTRATION RATE FOR PERVIOUS AREAS (Fp)—Inchon/hour SAN BERNARDINO COUNTY INFILTRATION RATE F PERVIOUS AREAS VER HYDROLOGY MANUAL RUNOFF INDEX NUMBE E -21 FIGURE E - 6 --------------- *** UNIT-HYDROGRAPH PROGRAM: DISCUSSION *** THE SAN BERNARDINO COUNTY UNIT HYDROGRAPH COMPUTER PROGRAM IS BASED ON THE 1583 SAN BERNARDINO COUNTY (SBC) HYDROLOGY MANUAL. TO USE THE PROGRAMS EFFECTIVELY, THE USER MUST KNOW THE THEORETICAL ASSUMPTIONS USED IN THIS HYDROLOGY MODEL OF RAINFALL/RUNOFF EVENTS. THE UNIT HYDROGRAPH PROCEDURE USES MODELS FOR RAINFALL PATTERNS, SOIL -LOSS CHARACTERISTICS, WATERSHED STREAMFLOW PATTERNS, AND OTHER VARIABLES WHICH ALL HAVE AN IMPACT ON THE OVERALL HYDROLOGY METHOD. THIS PROGRAM DISCUSSION WILL NOT ELABORATE ON EACH VARIABLE MODEL, BUT REFERS THE PROGRAM USER TO THE SBC HYDROLOGY MANUAL TO WHICH THIS COMPUTER PROGRAM PACKAGE IS BASED UPON. THE COMPUTER REQUESTS THE USER TO ENTER INFORMATION ABOUT THE STUDY WATERSHED AND THE PARTICULAR STORM BEING USED AS THE CRITICAL STORM PATTERN. THE NECESSARY WATERSHED INFORMATION WILL BE EXPLAINED BY EXAMPLE. POINT A -> A WATERSHED IS SHOWN SCHEMATICALLY + + IN THE FIGURE AT LEFT. THE MAJOR + + WATERCOURSE IS SHOWN BY ". ", AND + + THE WATERCOURSE BOUNDARY IS SHOWN + X. + BY "+", THE MOST REMOTE POINT OF + + THE WATERSHED IS POINT "A" AND THE + + WATERSHED OUTLET IS POINT "B". THE + + CENTROID(CENTER OF GRAVITY) OF THE + ,+ WATERSHED IS SHOWN AT POINT "X". POINT B -) * THE NEEDED WATERSHED GEOMETRY INFORMATION IS DEFINED AS FOLLOWS: {1} WATERCOURSE LENGTH: LENGTH(FEET) ALONG THE MAJOR WATERCOURSE. {21 LENGTH FROM CONCENTRATION POINT TO CENTROID: LENGTH(FEET) FROM POINT "B", AS MEASURED ALONG THE WATERCOURSE, TO A POINT OPPOSITE F'OINT "X". {3} ELEVATION VARIATION ALONG WATERCOURSE: DIFFERENCE IN ELEVATION (FEET) BETWEEN POINTS "A" AND "B". THE TIME AT WHICH THE PEAK FLOODWAVE REACHES THE OUTLET DEPENDS ON SEVERAL FACTORS. THE COMPUTER MODEL IS BASED ON THE ASSUMPTIONS THAT ALL INFORMATION REGARDING THE ARRIVAL OF RUNOFF(CFS) AT THE OUTLET POINT CAN BE OBTAINED BY KNOWING THE AVERAGE WATERCOURSE SLOPE, THE AVERAGE VALUE OF THE WATERCOURSE FRICTION FACTOR, AND OTHER FACTORS WHICH ARE LUMPED INTO THE WATERSHED "LAG" -FACTOR. VARIOUS VALUES OF THE WATERSHED FRICTION FACTOR ARE GIVEN IN THE COMPUTER PROGRAM AS DESCRIBED IN THE HYDROLOGY MANUAL. THE SBC HYDROLOGY METHOD DIVIDES THE COUNTY INTO FOUR CLASSIFICATIONS OF WATERSHEDS FOR HYDROGRAPH STUDY PURPOSES: (1) VALLEY (2) FOOTHILL (3) MOUNTAIN (4) DESERT TO DETERMINE YOUR WATERSHED CLASSIFICATION, CONSULT THE SBC HYDROLOGY MANUAL OR THE SBC WATER RESOURCES DEPARTMENT. THE UNIT-HYDROGRAPH METHOD MODELS A STORM EVENT THE BASIC TIME INCREMENT IS CALLED THE "UNIT INTERVAL" AND^ IS THE BASIC ELEMENT OF THIS HYDROLOGY APPROACH. THE BASIC EQUATION DESCRIBING THE RUNOFF MODEL IS ERUNOFF(CFS)] = [TOTAL RAINFALL(CFS)] - [SOIL LOSSES(CFS)] FOR A SMALL DURATION OF TIME(UNIT-INTERVAL),THE ABOVE EQUATION IS APPROXIMATED BY NOTING: [EFFECTIVE RAINFALL] = ESTORM RAINFALL] - [SOIL LOSSES] R(--------------- STORM RAINFALL R R R E< --R------- EFFECTIVE RAINFALL R E E R R R E E E E R E E E R I S S S S S I S S S S S< ---------- SOIL LOSSES IN THE ABOVE DIAGRAM, A SCHEMATIC OF THE SOIL -LOSS MODEL IS GIVEN. FROM THE FIGURE, RUNOFF IS ASSUMED TO OCCUR WHEN THE ACTUAL RAINFALL EXCEEDS THE RATE WHICH MOISTURE INFILTRATES INTO THE GROUND OR IS RETAINED ON THE SURFACE. THE PROGRAM USER IS URGED TO REVIEW THE SBC HYDROLOGY MANUAL FOR A COMPLETE UNIT HYDROGRAPH METHOD DESCRIPTION. THIS PROGRAM DESCRIPTION IS INTENDED AS A BRIEF REVIEW ONLY. BEFORE RETURNING TO THE MAIN PROGRAM, HOWEVER, SOME FURTHER DISCUSSION REGARDING TERM -DEFINITIONS AND PROGRAM USER -INTERACTION IS PROVIDED IN THE FOLLOWING: WHAT IS BASEFLOW? BASEFLOW(CFS/SQUARE MILE) IS AN ESTIMATED RATE OF FLOW WHICH IS INCLUDED INTO THE RUNOFF HYDROGRAPH TO ACCOUNT FOR GROUNDWATER FLOW INTO THE WATERCOURSE, OR OTHER ADDITIONS TO THE RUNOFF. WHAT IS "LAG" TIME? THE SO-CALLED LAG TIME IS A PARAMETER WHICH SOMEWHAT INDICATES HOW RUNOFF ACCUMULATES AT THE WATERSHED OUTLET WITH RESPECT TO TIME. REFER TO PAGE E-6 OF THE SBC MANUAL FOR FURTHER INFORMATION AND EQUATION. WHAT IS A UNIT HYDROGRAPH? FOR THE STUDY WATERSHED, THE UNIT HYDROGRAPH IS A HYDROGRAPH WITH VOLUME OF I -INCH OF EFFECTIVE RAINFALL OCCURING OVER THE WATERSHED IN ONE UNIT TIME. SEE PAGES E -9,E59-60 OF THE SBC MANUAL FOR AN EXAMPLE UNIT HYDROGRAPH(OR UNIT DISTRIBUTION GRAPH). WHAT IS AN AREA ADJUSTMENT FACTOR? THE SBC HYDROLOGY MANUAL ADVOCATES THE USE OF "PRECIPITATION DEPTH -AREA ADJUSTMENT" WHEREBY POINT RAINFALL VALUES ARE ADJUSTED FOR AREAL EFFECT, (SEE PAGE E-1'2 IN THE SBC MANUAL). THE APPROPRIATE ADJUSTMENT FACTORS ARE SHOWN IN SBC MANUAL. THE ADJUSTMENT FACTORS ARE CONTAINED WITHIN THE COMPUTER PROGRAM AND, CONSEQUENTLY, THE PROGRAM USER MAY SIMPLY ENTER THE MORE CONVENIENT "UNADJUSTED" POINT RAINFALL VALUES. WHAT IS "TOTAL STORM RAINFALL"? TOTAL STORM RAINFALL IS THE TOTAL(UNADJUSTED) RAINFALL IN INCHES WHICH IS ASSUMED APPROPRIATE FOR THE STUDY WATERSHED AND STUDY STORM. THUS, THE UNADJUSTED TOTAL RAINFALL IS THE F'OINT RAINFALL VALUE ENTERED BY THE USER, AND IS ALSO "UNADJUSTED" FOR AREAL EFFECT. WHAT IS THE TOTAL SOIL -LOSS VOLUME? THIS QUANTITY REPRESENTS THE TOTAL AMOUNT OF WATER(ACRE-FEET) WHICH IS COMPUTED AS BEING RETAINED ON THE GROUND SURFACE OR AS INFILTRATED INTO THE SOIL. WHAT DOES THE SYMBOL "0" MEAN ON THE RUNOFF HYDROGRAPH? THE RUNOFF HYDRDGRAPH SHOWS TIME AVERAGED RUNOFF VALUES(CFS) FOR EACH UNIT INTERVAL. THUS FOR A FIVE-MINUTE INTERVAL RUNOFF HYDROGRAPH, EACH "U" AND CORRESPONDING Q(CFS) REPRESENTS THE FLOW FOR THE AP'PROP'RIATE FIVE-MINUTE PERIOD. WHAT IS THE CONSTANT ADJUSTED LOSS RATE? THIS TERM APPLIES TO THE ENTIRE SBC E4 HOUR STORM PATTERN. AN ESTIMATED VALUE OF THE WATERSHED LOSS RATE IS USED TO ACCOUNT FOR MEAN WATERSHED INFILTRATION, DETENTION, AND OTHER FACTORS. THE VALUE IS ASSUMED CONSTANT FOR THE ENTIRE 24 HOUR SYNTHETIC STORM PATTERN WHICH INCLUDES THE PEAK 1 HOUR, 3 HOUR, AND 5 HOUR PEAK STORM RAINFALLS IN A NESTED INTERVAL ARRANGEMENT. SEE THE SBC HYDROLOGY MANUAL (SECTION E) FOR INFORMATION REGARDING LOSS RATES OR THE SBC SYNTHETIC 24 HOUR CRITICAL STORM PATTERN. WHAT IS A LINEARLY WEIGHTED "S" CURVE? THE COMPUTER PROGRAM PROVIDES THE CAPABILITY FOR A MODIFIED "S" CURVE TO BE DEVELOPED BASED ON PROPORTIONS OF THE USUAL "S" CURVES. FOR EXAMPLE, THE USER CAN SPECIFY THAT A "S" BE DEVELOPED WHICH IS ONE-HALF MOUNTAIN AND ONE-HALF VALLEY "S" CURVES. THE MODIFIED "S" CURVE IS THEN USED FOR UNIT-HYDROGRAPH DETERMINATION PURPOSES. ** END OF DISCUSSION. ENTER A [11 TO RETURN TO PROGRAM ** roll 0 �• •�•� �•�•�• �• •� a� �••��••� # •� •� �-:� •x• :t �••x•�-x•�•�r •x•-� s��• �••� �•x•�• :� �•-�# •� -�-� �-��•-x• :�•� �• �• �•�•�c �c •x• •�# �--x• •x •x •x••��• :�•�x•� �•-x• �••�.>ra�..�. a;. U N I —• H Y D R C) C:; R A P E -i f-1 I \: A 4.. Y c 1 ;; �• ;c �; .k # •;:• � -x- �- �� �• �• � •� � � •� •x• •x• •x• �•.x. •tt• � •x• �• � �• 3:- �• •x• � �- •x• �x--?�• •x• •x -•x• �-# •x• •k �• •;� � •a�•-� •� •?� •3�• •x• �-� •x- �• aE• •�;• � •� •x•�t- •x• •x• x• •�• :u• x� •x• �t� •� ��� a� �• •,F (C) Copyricht 1983 Advanced Engineering Software 'FRES Especial. 2_y prepared for: HALL & F L Rr__MIAI 1, INC. **********DESCRIPTION O;�CStJLTS����#aa�#������aE�x•�������#a�#�x#��������ex•x•��, 14YpROL06Y STu,py Pot -rtwP DAsrN .x-110CAVON. NHr,4•xA We�Cr aA40 k •� 4��STtN 6 coND�rioN� Quo, S'►tiDy �, -��••���•x••x•�•##•x-#�••�•x•�•�•�•��•-��a�•�aE••�a�•#•u•�#•x••��•�••;E•�•��•#�--;�•�•�•x-�•�•�•�•�•�:r•:x••�•x•�-•x••x-�-�••�#�•:���•���•���•�•��•�•;� ' '''''`..``',..'..''...~~-, P*«�����*°��*****p*vx** WATERCOURSE LENGlH = 5550.000 FEET LENGTH FROM CONCEN7RA7TON PDINT TO CENTROID 2500,0100 FEEl ELEVATION VARIATION ALONG WATERCOURSE = 75.200 FEET MANNINGS FRICTION FACTOR A,ONG WATERCOURSE = .025 WATERSHED AREA = 274.250 ACRES WATERCOURSE "LAG" TIME = RS � �-� UNIT HYDROGRAPH TIME UNIT = MINUTES UNIT INTERVAL PERCENTAGE O� LAG -TIME = 40.756 HYDROGRAPH BASEFLDW = 0.000 CFS MAXIMUM WATERSHED LOSS RATE(INCH/HOUR) = .535 LOW SOIL -LOSS RATE PERCENTAGE(DECIMAL) = .536 VALLEY S -GRAPH SELECTED SPECIFIED PEAK 5 -MINUTES RAINFALL(INCH)= .5t SPECIFIED PEAK 30 -MINUTES RAINFALL(INCH) SPECIFIED PEAK 1 -HOUR RAINFALL(INCH) = 1.45 SPECIFIED PEAK 3 -HOUR RAINFALL(INCH) = 2.65 .SPECIFIED PEAK 6 -HOUR RAINFALL(INCH) = 3.87 SPECIFIED PEAK 24-HOUR RAINFALL(IfqCH)= 8.80 *HYDROGRAPH MODEL #1 SPECIFIED* *USER SPECIFIED PRECIPITATION 5-MINUIFE FACTOR = .9,96 30 -MINUTE FACTOR = .996 1 -HOUR FACTOR = .998 3 -HOUR FACTOR = .999 6 -HOUR FACTOR = .999 24-HOUR FACTOR = .999 -------------- INTERVAL NUMBER ------------ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 DEPTH -AREA REDUCTION FACTORS: Advanced Engineering Software [AES] SERIAL No. A0478A REV. 1.5 RELEASE DATE: 4/20/83 UNIT HYDROGRAPH DEFFERMINATION "G" GRAPH MlEAN VALUES 4.481 22.966 50.108 67.181 75.498 80.805 84.787 87.608 90.230 92.127 93.594 94.861 95.996 96.884 97.G31 98.244 98.744 99.244 99.744 00. 000 UNIT HYDROGRAPH ORDINATES(CFS) 148.615 613.108 900.229 566.251 275.842 17G.028 132.070 100.203 80.325 62.933 48.639 42.015 37.657 29.440 24.783 20.326 16.584 16.584 16.584 A- 9011A I - I ......... -I. r. n . , .." n n . n - x r. - It 7C •R -'XC :.T I. Ye- •K• R• It -k-X' 9f"R•'St •1t A-% It-* 'X 'D ####•3E•iF•IE•�EdF##3••�•##•Di•###•i'r#•i#•'iF•J►#di••#•#iP#####df••#.••3f•-1F####•�####•3E#if^####•lEdt•#tif'##,Y•iE••i£••%•###�•#dF#•7E#### UNIT UNIT UNIT E.FF•EETIVE PERIOD RA I NFA __L. SOIL -LOSS RA I NFAL_L.. (NUMBER) ( INCHES) (INCHES) ( INCHES) W 1 Li 1 .0097 .0084 L .01.81 .0097 .0084 .0181 . 0097 .0084 4 . 01 . 009.7 .0084 0182, .0098 .0084 .082 .0098 .0085 7 .0183 . 0098 . 008 5 4 0183, . 00 85 .0183 . 0098 .0085 .0183 .00919 .0085 .0184 . 0098 0005 i. .0184 .0099 .0085 13 .0184 .0099 .0083 14 .0184 .0099 . 008F.; 15 .0185 .0099 .0086 1 e, .0185 .0099 .0086 17 .0185 .0099 .0086 1 ?. 01 Ar, 711owl.:I r: mom: ^.jn/oo .w/�m .ww:� 20 .0186 .0100 .0086 � 21 .0186 .0100 .0086 ' 22 .0187 .0100 ,0087 23 ,0187 .0100 .0087 24 .0187 .0100 .0087 \~' 25 .0188 .0101 20087 26 .0188 .0101 .0087 27 .0188 .0101 .0087 28 .0188 ,0101 .0087 ' 29 .0189 .0101 .0088 30 .0189 .0101 .0088 31 .0189 .0101 .0088 32 .0190 .0102 .0088 33 .0190 .0102 .0088 34 .0190 .0102 .0088 � 35 .0191 .0102 .0088 } 36 .0191 ,0102 .0089 37 .0191 .0102 .0089 . 38 .0191 .0103 ^ 0089 } / 39 .0192 .0103 .0089 40 .0192 .0103 .0089 41 .0192 .0103 .0089 42 .0193 .0103 .06989 43 .0193 .0103 .0090 44 .0193 .0104 .0090 45 .0194 .0104 .0090 | ! 46 .0194 .0104 ^ 0090 47 .0194 .0104 .0090 48 .0195 .0104 .0090 i 49 .0195 .0105 ^0090 50 .0195 .0105 .0091 51 .0196 .0105 .0091 52 .0196 .0105 .0091 | 53 ' .0196 .0105 .0091 / 54 .0197 .0105 .0091 55 .0197 .0106 .0091 | 56 .0197 .0106 .0092 � 57 .0198 .0106 .0092 58 .0198 .0106 .0092 59 .0198 .0106 .0092 | 60 .0199 .0107 .0092 / 61 .0199 .0107 .0092 62 .0199 .01N7 .0093 63. 0200 . N107 . �090091-3� � 64 .0200 .0107 .0093 65 .0201. .0108 .0093 / 86 .0201 .0108 .0093 i 67 .0201 .0108 .0093 / 68 .0202 .0108 .0094 69 .0202 .0108 .0094 | 70 .0202 .0109 .0094 / 71 .0203 .0109 .0094 72 .0203 .0109 .0094 73 .0204 .0109 .0094 � 74 .0204 .0109 .0095 75 .0204 .0110 .0095 76 . Q205 . 01�0 ~ 0095 � 77 .0205 .011Q[ .0095 78 .0206 .0110 .0095 79 .0206 .0110 .0096 80 .0206 .0111 .0096 81 .0207 .0111 .0096 82 .0207 °0111 .0096 83 .0208 .0111 .0096 84 '0PMA 011i mmWI 'wool 87 .Wl]2 .W097 88 .0210 .0112 .0097 89 .021N .0113 .0097 90 .021(2-1 .0113 .0098 � �. 91 .0211 .0113 0098 92 .0211 .0113 .0098 93 .0212 .Q114 .0098 94 .0212 .0114 .0098 95 .0213 .0114 .0099 96 .0208 .0112 .0097 97 .0214 .0115 .0N99 98 .0215 .0115 .O10N 99 .0216 .0116 .0100 i00 .0217 .0116 .0101 101 .02A .0117 .0101 102 .0219 .0117 .0101 103 .0220 .0118 .0102 104 .0221 M18 .0102 105 .0222 .0119 .0103 106 .0223 .0119 .0103 107 .0224 .0120 .0104 108 .0225 .0120 .0104 109 .0226 .0121 .0105 110 .0227 .0122 .0105 111 .0228 .0122 .01N6 112 .0229 .0123 .0106 113 .0230 .0124 .0107 114 .0232 .0124 .0107 115 .0233 .0125 .0108 116 .0234 .0125 .0109 117 .0235 .0126 .0109 i18 .0237 .0127 .0110 119 .0238 .0128 .@110 120 .0239 .0128 .0111 121 .0241 .0129 .0112 122 .0242 .0130 .0112 123 .0243 .0130 .0113 124 .0245 .0131 .0114 125 .0246 .0132 .0114 126 .0248 .0133 .0115 127 .0249 .0134 .0116 128 .0251 .N135 .0116 125 .0253 .0135 .0117 130 .0254 .0136 .0118 131 .0256 .0137 .0119 132 .0258 .0138 .0120 133 .0259 .0139 .0120 134 .0261 .0140 .0121 135 .0263 .0141 .0122 13F, .0265 .0142 .0123 137 .0267 .0143 .0124 138 .0269 .0144 .0125 1313 .0271 .0145 .0126 140 .0273 .0146 .0127 141 .0275 .0147 .0128 142 .0277 .N149 .0129 143 .0280 .0150 .0130 144 .0282 .0151 .0131 145 .0284 .0152 .0132 146 .0287 .0154 .0133 147 .0289 .0155 .0134 148 .N292 .0156 ,0135 149 .0295 .0158 .0137 1Km mPM mjQq m,wo .Ojmw .0161 .0139 .0303 .0163 .0141 153 .0386 .0164 .0142 154 .0310 .0166 .0144 155 .0313 .0168 ,0145 156 .0317 .01700147 ` 157 157 .0295 .0158 M37 158 .0299 .0160 .0139 159 .0303 .0162 .0141 160 .0307 .0165 .0143 161 .0312 .0167 .0145 162 .0316 .N170 .0147 163 .0321 .0172' .0149 164 .0326 .0175 .0151 165 .0332 .0178 .0154 166 .0337 .0181 .0156 167 .0343 .0184 .0159 168 .0349 .0187 .0162 169 .0356 .0191 .0165 170 .0363 .0195 .0169 171 .0371 ~0199 .0172 Q2 .0379 .0203 .0176 173 .0388 .0208 ~0180 174 .0397 .0213 .0184 175 .0410 .0220 .0190 176 .0421 .0225 .0195 177 .0433 .0232 .0201 178 .0446 .0239 .0207 179 .0460 .0247 .0214 180 .0477 .0255 .0221 181 .0495 .0265 ,0230 182 .0516 .0276 ^ 0239 �~' M05�9 , , 0289 .0250 184 .0567 .0304 .0263 185 .0600 .0322 .0278 186 .0640 .0343 .0297 187 .0521 .0279 .0242 188 .0549 .0294 .0255 189 .0582 .0312 .0270 190 .0668 .0358 .0310 191 .0793 .0425 .0368 192 .1033 .0446 .0587 193 .5109 .0446 .4664 194 .1719 .0446 .1273 195 .1260 .0446 .0815 196 .0892 .0446 .0446 197 .0725 .0388 .0336 198 .0620 .0332 .0288 1911 .0640 .0343 .0297 200 .0600 .0322 ' .0278 201 .0567 .0304 .0263 202 .0539 .0289 .0250 203 .0516 .0276 .0239 204 .0495 .0265 .0230 205 .0477 .0255 .0221, 206 .0460 .0247 .0214 207 .0446 .0239 .0207 ^ - 208 .0433 .0232 .0201 209 .0421 .0225 .0195 210 .041QI .0220 .0191-111 211 .0397 .0213 .0184 212 .0386 .0208 .0180 213 .0379 .0203 .0176 214 .0371 .0199 .0172 215 .0363 .0195 .0169 2j F.- 'm24P. mi MI 0^r r=., rD Cl( 218 'w^+'.) . 0343 .wlu/ '0184 'Nz62 0159 ' 219 '0337 .W1b1 .�15C 220 .0332 .0178 .0154 221 .0326 .0175 .0151 _ 222 .0321 .0172 .0149 ' 223 ,0316 .0170 10147 ~� 224 .0312 .0167 .0145 225 .0307 .0155 .0143 226 .0303 .0162 .0141 227 .0299 .0160 .0139 228 .0295 .0158 .0137 229 .0317 .0170 .0147 230 .0313 .0168 .0145 231 .0310 .0166 .0144 232 .0306 .0164 .0142 233 .0303 .0163 .0141 234 .0300 .0161 .0139 235 .0297 .0159 .0138 236 .0295 .0158 .0137 237 .0292 .0156 .0135 238 .0289 .0155 .0134 239 .0287 .0154 .0133 240 .0284 .0152 .0132 241 .0282 .0151 .0131 242 .0280 .0150 .0130 243 .0277 .0149 .0129 244 .0275 .0147 .0128 245 .0273 .0146 .0127 246 .0271 .0145 .0126 247 .0269 .0144 .0125 248 .0267 .0143 .0124 249 .0265 .0142 .0123 250 .0263 .0141 .0122 251 .0261 .0140 .0121 252 .0259 .0139 .0120 253 .0258 .0138 .0120 254 .0256 .0137 .0119 255 .0254 .0136 .M8 256 .0253 ,0135 .0117 257 .0251 .0135 .0116 258 .0249 .0134 .0116 259 .0248 .0133 .0115 260 .0246 .0132 .0114 261 .0245 .0131 .0114 262 .0243 .0130 .0113 263 .0242 .0130 .0112 264 .0241 .0129 .0112 265 .0239 .0128 .0111 266 .0238 .0128 .0110 267 .0237 .0127 .011o, 268 .0235 .0126 .0109 269 .0234 .0125 .0109 270 .0233 .0125 .0108 271 .0232 .0124 .0107 272 .0230 .0124 .0107 273 .0229 .0123 .01N6 274 .0228 .0122 .0106 275 .0227 .0122 ,0105 276 .0226 .0121 .0105 277 .0225 .0120 .0104 278 .0224 .0120 .0104 279 .0223 .0119 .0103 260 .0222 .0119 .0103 281 .0221 .0118 .0102 282 '0PPO 011n m1m� ,:ol. . V_4':1 -i . 01 1 1 .0101 �$ 2134 .0218 . 01 17 . 0101 285 .0217 . 01 1( . 010:1. 286 . 0216 . 01 16, . 01.00 287 .0213 .0115 .0100 _ 268 .0214 . 01 15 .0099 �" TOTAL SOIL—LOSS VOLUME ( ACRE —F C.F.T) _ 1 CIO. 52'29 ------------ TOTAL STORM RUNOFF VOLUME(ACRE_—FEET) ------------------------- = 1.00.5467 23.74 # �• �• �• �• �• •x• •tt• �• •� �• �- � at -at• a� •� � •� •� � •� � � # � # •� •� •x-•tt-•� •tt-•x-•x-�• �• aF•-� et• •� �• •tt• •� �-�-•� •� •tt• •�t• a� �• •� �• �• �• �-��• �• � •tt• �••� # at--� •� �• •tt• a� �t-ae � �• 2 4— H O U R S T O R M R U N O F F H Y D R O G R A R H � x• � ��• •�-•� �• �• � �• -tt• # � •tt• �- � •� •t• �c � a� -x� �� # � •�::t-� � �• �• � �• �• �• �x• � �• �••tt• aa-•tt• # •tt• �•� � •tt•-tt� •tt• �• •x• •x• ��a� •� •� a� � �•�• •tt�•tt• •li• �i• ai- aE• �• �• �• � � �• oaf• HY17 ROGRARI—i IN FIVE•—MINUTE INTERVALS (CFS) T:[MF (i;RS) VOLUME(AF) - G! (CFS) 16. 1`lLI).0300.'7i1,:-,0.'Zi GOO. 0 -- .083 --- . - • 25 •-• -------_----------�•-_-_-..._...`...__._ --_-_--'.-- (—:.•_... .167 . f7f` 2 7 r t . 337, .2780 18.74 VGA .417 . 4232 21. 0'.1 . VQ. . . 500 .57,=18 22. GO . VQ 583 742,3 23.74 Vf! . G67 . 91 1. F3 24.61 V0 G . 0 1. X7862 25.:1; vn . . .837, 1. 2646 25.89 • Vu - . 91.7 1.4459 26.34 VP 1.000 '1 - ,='F... 77 , I'M /\�} 1.167 1..01ou 2.0050 c'.eu 27.37 vu . . . VQ ^ \V^ `^ 1.25LA 2.1952 27'62 ^ VQ 1.333 2.38G9 27.83 VQ . 1.417 2.5798 28.01 . . .Q . . . 1.500 2.7739 28.19 .Q . . . . � 1.583 2.9693 28.37 Q . , . `.~ 1.667 3.1655 28.48 . .Q . . 1.750 3.3620 28.�3 . .Q . . 1.833 3.5588 28.57 . .Q . . 1.917 3.7558 28'61 . .Q 2.000 3.9532 28.66 .Q . . 2.083 4.1509 28.70 . .Q 2.167 4.3488 28.75 .Q . . . 2.2G0 4.5471 28.79 .O . 2.333 4.7457 28.84 . . .Q . . 2.417 4.9446 28.88 . .Q . . 2.500 5.1438 28.92 . .QV . . 2.583 5.3433 28.97 . .QV . . 2.667 5.5431 29.01 . .QV . . 2.750 5.7433 29.06 . .QV . . . 2.833 5.9437 29.11 .QV . . 2.917 6.1445 29.15 . .QV . . 3.000 6.3456 29.20 . .QV . . 6.5470 iF"9.24 . .QV . . .3.083 3.167 6.7487 29.29 . .QV . . 3.250 6.9508 29.34 . .QV . . 3.333 7.1531 .29. 38 . .QV 3.417 7.3558 29.43 . . . .QV 3.5021 7.5589 29.48 .Q V . 3.583 7.7622 29.53 . . .Q V . . 3.667 7.9659 29.58 . .Q V . . \_. 3.750 8.1700 29.63 . .Q V 3.833 8.3744 29.68 .Q V . 3.917 8.5791 23.73 . . .Q V . . 4.000 8.7841 29.77 . ,Q V . . 4.083 8.9895 29.82 . .Q V . . . 4.167 9.1953 29.67 .Q V 4.250 9.4014 29.92 .Q V . . . 4.333 9.6078 29.98 .Q V . . 4.417 9.8146 30.03 . . QV . . . 4.5N0 10.0217 30.08 . QV . . . 4.583 10.2292 30.13 . Q V . . . 4.667 10.4371 30.16 . Q V . . . 4.750 10.6453 3N.23 . Q V . . . 4.833 10.8539 30.29 . Q V . . . 4.917 11.0628 30.34 , Q V 5.000 11.2721 30.39 . Q V . . . 5.083 11.4818 30.45 . Q V . . . 5.167 1i.6919 30.50 . Q V . . . 5.250 11.9023 30.55 . Q V . . 5'333 12.1131 30.61 . . G! V . . . 5.417 12.3243 30.66 . Q V . . 5.5N0 12.5358 3N.72 . . Q V . . . 5.583 12.7478 30.77 . Q V . . 5.667 12.9601 30.83 . . Q V . . . 5.750 13.1728 30.88 . Q V . 5.833 13.3859 3N.94 . . . Q V . 5.917 13.5994 31.00 . . . Q V . . . 6.O0@ l3.8133 31.06 . Gl! V . . . el. N�3 14.0275 31.11 . Q V . . F,.167 14.2422 31.17 . . Q V . G.25W 14.4573 31.23 . . . Q V 6.333 14.6728 31.29 . Q V . . . 6.417 14.8887 3�.35 . Q V . . . 6'5fAm 15' ,051m �1'41 0 v ~^~~~ UO/ 6.667 ' ^�^��^' 15.5389 ��'*/ 3z.53 .. u . Q v V \�/ . .. 6.75@ 15.7564 31.59 . Q V 6.833 15.9744 31.65 . Q V 6.917 16.1928 31.71 . Q V . 7.000 16.4116 31.77 . Q V . 7.083 16.63O9 31.84 . Q . . V � ^ ^ � \_' 7.167 16.8506 31.90 . Q ^ V 7.250 17.0707 31.96 . Q V . ^ � 7.333 17.2913 32'03 . Q V � 7.417 17.5123 32.0.9 ' Q V 7.500 17.7337 32.15 . Q V 7.583 17.S556 3222 , Q V 7.667 18.1780 32.28 . Q V | 7.750 18.4008 32.35 . Q V 7.833 18.6240 32.4*,-" . Q V 7.917 18.8477 32.48 . Q V | 8.000 19.0717 32.52 . Q v � 8.083 19.2953 32.48 . O V 8.167 19.5191 32.49 . Q V / 8.250 19.7440 32.66 . Q V 8.333 � . . 19 9702 . 32 84 . Q V ' ' . 8.417 8B.1-974 32.99 . Q ^ V 8.500 20.4256 33.13 . Q V 8.583 20.6547 33.27 . Q V , l9.667 20.8848 33.41 . Q V 8,750 21.1160 33.56 . Q V 8.833 21.3481 33.71Q ^ Y ^ / 8.917 21.581 3 33 86 ^ ~ Q V | 9.000 21.8156 3401 Q V 9.083 22.@509 34.17 . Q V 9.167 22.2873 34.33 . Q V -- 9.250 22.5249 34.50 ^ Q V ' ^ | 9.333 22.7636 34.66 . Q ' ^ V. 9.417 23.0035 34.83 . Q . . V. 9.500 23.2446 35.00 . Q V. | S.583 23.4868 35.18 . Q . . V. 9.667 23.7304 35.36 . Q . . V. 9.750 23.9751 35.54 . Q . V. � 9.833 24.2212 35.73 . Q V. / 9.917 24.4685 35.91 . Q ^ V. 10.000 24.7172 36.11 . Q V. ' 10.083 24.9672 36.30 . Q ^ V. ( 10.167 25.2186 36.50 - Q . ' 10.250 25.4714 36.70 . Q V 10.333 25.7256 36.91 . Q ^ V | 10.417 25.9812 37.12 . Q . V ^ | 10.5"N0 26.2384 37.34 . Q V ^ ^ 10.583 26.4970 37.56 . Q V 10.667 26.7572 37.78 , Q V ' ^ 10.750 27.0190 38.Ol1 . Q V ' ^ . �0.833 27.2824 38.24 . Q V 10.917 27.5474 38.48 . Q V 11.0N0 27.8141 38.73 V ' 'V / 11.083 28.0825 38.98 . Q 11.167 28,3527 39.23 . Q .V 11.250 28.6247 39.49 . D .V 11.333 28.8985 39.76 . Q 'V , ^ ! 11.417 29.1742 40.03 . Q .V . ^ 11.500 29.4519 40.31 ' Q 'V 11.583 29.7315 40.60 p 11.667 30.lzi131 . 40.89 Q .V IV, ' 11.750 30.2968 . 41.20 . Q ~ ' V 11.833 30.5827 41.51 . 0 . V 11.917 30.8707 41.82 . Q ' V � 12.0@0 31.1610 4P.15 . n v ^ 1� ;.,=.:1.G7 31.7486 42. V tt V _ _ .: 1' . 3-71 32'. 3-IF59 `3. CJS_ . Ill 12. 417 32. 6484 43. 93 () V ' 12.500 32.95:=36 44.31 G,t V 12.583 3.5. 2615 4,`1'. 71 V 12. 750 33. 8860 45. 5 • 0 V " Ic_. 83 , ti. li'. 202-18 4`• 9� n V 12.917 34. 52Z* --7 46. 45 0. " V 13. 000 34. 84Sn 46. ��._ 92 :i . t:: " V ' 13. 083 3`3. 171(=: 47.24 0 " V . 13.16-7 35. 4 951 47.1-4)4 . v! . `J 13.250 35. 8156 46.5..3 . G! V 13. 31331 36. 1,354 46. 447 G� v A " 1 J. 417 36. 4,571 71 46. JV..I w 0 V 13.500 35.781 5 47.1.1 t,! V . 13.583 37.1IA92 47.59 G! . V 13.667 37.4408 48.14 n V • . 13.750 37.7764 48.74 Imo! " V " 13.833 38-1167 49.414-1 i_J V 13.917 38.4618 50.11 . 9 V 14.000 38.8121 50.87 G? V " 14.083 39.1680 51.68 o V 14,167 39. 5 :99 52.54 Q w V w " 14.250 39.8981 53.47 n ,J r 14.333 40. 2732 54.46 . G, • " V 14.417 40.6556 55.52 . ;! V ' 14.500 41.0457 56.65 Gi . V 14.583 41.4444 57.88 V " 14.667 41.85 5 59.27 V 14.750 42.27.1.8 60.80 U! . V r 14.833 48.7010 68.41 G! V 14. ,317 43.1426 64. 12-, Q V 15.OQIO 43.5971 65.98 r 0 V 15.083 44. 06 55 68.02 . Q V 15.:167 44.5496 7111. G8 Q. " V 15.250 45.0510 72.60 ID " v " .1 5. .. 33 4'5. 5720 75.65 Q V 15.417 46.1154 78.91 . 0 V . 15.500 46.6848 82.68 G) . V " 15.583 47. 2769 85. 97 a V " . 15. 667 47.8713 86.31 a . V. " 1 5. 750 48.4537 84.56 . (, V. 15.833 49. 141423 85.47 Q V. „ 15.917 49.6645 90.33 t� . V. ' 1 F.,. OOVA 50. 365: J.01.75 . G! V 16.083 51.6309 183.78 ji V 16. 167 54. 4396 407. 82 . D" 1 6. 250 58.4003 03 _ 375. 1118 . V f.> 16. 333 61.6710 474.91. r „ V 16.417 63.9789 335. ;.1 . t Q V i6.500 65. 7055 is 1171. 71 . C,i v 16.583 67.0942 201.. E:,3 (>! V 16.667 68.2758 171..5_1 . .0 V r 16. 7�0 69..,3 �-2 .� .,cam, 15.3..?`: " � 1F:,. ? ., 70 �'r348 138. �:1 " C. " V f�. }3 16. .J 1 I 71.1477 1l. 5. 29 . . w 17. 0:Z 0 :.. 71..94,82 1 1.6. c.4 . G! V . 17.14 3 7;3.7004 1.09.81 Ci v 17.167 73.3992 101.47 G! V. 17.250 74.0563 95.41 V. " 17. 333 74. 67 51 P19. 86 G?V. " • 17.417 75, 2607 85. 0 . r� . " V " 1 7 .. �i iyl h *7 L71 . q ,P c ci P.P. !,I) I ,. i v U� I/ 17.667 76.3720 76.8782 73.49 . Q . . V `~ 17.75N 77,34W0 67.W6 . Q . . V ' 17. 83 3 77.7812 64.06 . Q . . 'V ' 17.917 78.2074 61.68 . Q . ' 'V ' 18.000 78.6221 60.22 . Q ' . .V ' 18.083 79.0269 58.76. Q . ^ ^ � ' �-' 18.167 ^ 79 4226 57 46 ' ^ ^ Q ~ 'V ' 18.250 79.8097 56.21 . O . , . 'V } 18.333 80.1869 55.06 . Q ' 18.417 80.5607 53.98 . . Q . . 'V . V ` 18.500 80.9255 52.97 . Q . . ' ' V ' 16.583 61.2837 52.N2 . Q ^ ^ ^ V ^ / ' 18.667 81 6359 ^ ^ 51 13 ^ ~ Q ' 'V ' ' 18.750 81.9622 50.28 . Q ~ . . V ' 18.833 82.323N 49.49 . Q ~ ' , V ^ / 18.917 82. 6586 48. 73 . . & ^ . .V ! 19.NN0 82.9892 48.01 V ' 19.063 83.3163 47.49 . Q . ' ' V ' 19.167 83.6437 47.54 . Q . ' ' V ' 19.250 83.9740 47. SIS . Q � 19.333 84.3047 48.02 V ^ 19.417 64.6337 47.77 . Q . . . V ' 19.500 84.9604 47.43 . Q . , ' V ` 1'9.583 85.2846 47.07 . Q . . . V ' / 19.667 85.6060 46.68 . Q 19.750 85.9248 46.29 . Q - ' ~ V ^ ' 19.833 86.2409 45.90 . Q ' . . V ' � 19.917 86.5543 45.50 ' Q . . . V ' 20.000 86.8650 45.12 . Q . . .^ 20.083 87.1731 44.74 . Q . . . ` ^ ! 20.167 87.4787 44.36 . Q ^ ` ' ^ ^ « / ~~ 20~250 8�.78�7 44 . N0 . . Q ~ . . V 20.333 88.N822 43.64 . Q . . V ^ ^ 20.417 88.3804 43.29 . Q . . ' 20.5N 88.6762 .0 42 95 . . � ' ' ^ . . V 20.583 88.9697 42.62 . Q . ' .^ 20.667 89.2609 42.29 . Q . . . ' ^ 20.750 89.5499 41.96 . Q . . . ` ` 20.833 89.8367 41.64 . � . . . ' ^ 20.917 90.1212 41.32 . Q . . ' ' ' 21.000 9N.40 .37 41 02 . . Q ^ ` . , V � 21.083 90.6842 40.72 . Q . . V ' ' � 21.167 90.9626 40.43 . Q . . ' 21.250 91.2391 ~ 40 15 Q ^ ` ^ 21.333 91.5137 39. 87 ~ . . . Q . . V ^ . ^ V | | 21.417 91.7864 39 60 ^ Q V ' / 21.500 92.0573 39.34 . Q . . ' V ' 21.583 92.3265 39.N8 . Q . . . V ^ ^ 21.667 92.5939 38.83 , Q . . ' V } 21.750 92.8596 38.58 . Q . . ' V ' ' 21.833 93.1F -I36 38.34 . Q . . 21.917 93.3860 . 38 10 . . Q ` ' . , V � 22.000 93.6469 37.87 Q ' . ' ' ' V / ' 22.083 93.9@61 . 37 65 . . Q ' ' V ^ 22.167 94.1639 37.42 . Q . ' .^ 22.250 94.4201 37.21 . Q . ` ^ ' . V ` ^^-~ 22.333 94.6749 36. 99 . Q . ^ . ' V 22.417 94.9263 36.79 . Cl . . . V ' 22.500 95'1802 36.58 22.583 95.4307 36.38 . Q ' 22.667 T5.6799 36. 18 . coV . ` ^ . ' 2 2.750 95.927� ^ 35 99 ^ Q ^ ^ . V ' 22.833 96.1744 35.80 . Q' ^ 22.917 96.4196 35.61 . � . . ' ` ' . . V 23.000 qR'A A37 :-%9'4n ' n `/ ^ 23.166 97.148N 35.W8 . Q ^ ~ y 23.250 97.3884 34 . 90 . . . Q ^ . ^ , ' . . V 23.333 97.6275 34.73 . Q . . ^ ^ 23.416 97.8656 34.56 Q , ^ 23.500 98.1024 34.40 , . . � . . V ^ V. ~ V. V 23.583 98.3382 34.23 Q . � \-^ 23.666 98.5729 34. 07 ^ Q ^ ^ ^ V. 23.750 98.8065 33.92 . . Q . V ` ^ 23.833 99.0390 33.76 . . Q . V ^ ^ 23.916 99.2705 3. 3 61 . . � . ^ V. 24.000 99.50N9 33.46 . . Q ~ V ^ V. 24.083 9S.72@2 31.84 . . Q . ^ V. 24.166 99.8969 25.64 . . . V ^ V. 24,250 100.0 114 16.64 .Q Q . . ^ V. 24.333 100.0870 10.97 . Q ~ , V ^ ^ 24.416 100.1434 8.�0 � . . V ^ ` 24.500 100.1877 6.42 Q . ^ ^ ' V 24'583 1N0.2227 5.N9 Q . . ^ `^ 24.666 100.2508 4.08 Q . ' ^ ,' 24.750 100.2732 3.26 Q . . ' ,^ 24.833 100.2913 2.63 Q . . ' . ` `' 24.916 100.3061 2.14 O . V ^ ^ 25.000 100.3178 1'71 Q . . V ~ ^ 25.083 100.3270 1.33 Q . . V ' V. 25.166 100.3341 1.03 Q ^ ^ V ` ' ;25.;-:j50 109.1. 33".35 .79 Q . . ' ' V. . V ^ 25.3-33 100.3436 .58 Q ^ 2 41G 100.3464 .41 Q . ^ ^ ' V5. 25.500 100.3461 .25 Q . . . ' V ' V. ' 25.583 100.3487 Q ^ ****************************************************************** .N8 . . . V # �,E•;E �• # # iE # � •iE •� •� ��• �•# 9e �s• �• •;� •� # # # �• �� �• �� t�L # ;c # # •�• # •� •?E •iE •�• # •at• # � •� •�•-x• •iE•# # •�• •� �• �• �c at �• # � -� ;< •� •r.- #;t-�c� •;� �x•# �x-# # # aE # # Y C 1 1.1A _ -r — 1-1 Y f R � � C; R A P t.a ######yE��{-•�E##-kiE#'.E###•x x ii-•Ye%i!•#iE••lE•�•i4••3E-#•�: �•##•-�r#•'rE###•IEiE###�E•'�#�t•#iEif•#•3E-3E#•JE#•iEiF•#•#•�••�t••;F�•-ii•#•### �E#•�•�; (C) C r, PYr`ight '96--3 Advanced ngirteer•irig So 'twar'e CAES--1 HAL,;— & FOREMAN, INC. ##*##*####DESC:R'rPTI()N C';r eRk�hULT;## ;E ## •�c•x##a�#•x# # r�##x• ### •###; # •,�:e� ;�•• • ; # *14YDRULoGy STUDY Fpft TercrP. k&7AR.DIN19 gA41N k PRD POSED CON A / r/O N i Qroo .S,TUD i �. #####•'�•#####�!•##•#####•�e###�•yF#•iE•�•#•'iEii•##•ff•###•iFdE########4E •14•lc'.(•###.-Xc##•�•3E•#'#•##�•###. •�••if•##i<•iE•iE.k# WATERCOURSE LENGTH 5550.000 FEET •ti•9E####•3t•##•iE######•3E•###9E•�•##di #######t•##########•)f• �•#iE•####•�••#•iE#####.•# :�•######## ####�t••Y•�• LENGTH FROiil COVt;ENTRATIO=N PO4TNT TO CENTROID- 2:500.000 F' ET Et-.EVATION VARIATION WATERCOURSE = -77.100 FEE." tr,ANNlfTNGS 1:=R1i;'i' FA! 1, 0 q A L 0NG WATti•:RC',OUIRS r - .015 W:.TERS;'ED AREA - 274.250 ACRES HO(_RS f'Y�R;;3R��°Tli= UNIT T ^`. t n 1NUTECS�TT i r "niTERVA;_ PERCENTAGE O 'L -AB --TIME = S8.249 HYUROBRAPH BASEFLOW = lb. 000 C.FS ;+'aX I:YfL11": WA LL.:'SSHED LUSS RATE (I itlCH HOL R) - .014 LOW SOIL -LUSS RA"F=ERCEiv11-ALitE (DEC:CMAL.) - .0-63 Vi•;L.L Y S—GRAPH Si -LEC i �i SP,wrIFI.ED PERK 5--flITNUTES RAINFALL. ( INCH) _ .51 -'EC F F i I --:?;l PEAK 30-•?', I INt MZ R.T SPECIFIED PERK 1 --;?(.-J ;R IRATNFAL..L ( INCH) = 1-45 .\.. TED PEAK 3 --HOUR RO l iNii- i•l j... i... ( 1. NS.. H) = 2.631 wl=\E^xFl::[) PERK 6-'r•;G'UIR IAF;I;tiIF4.1•l_.L(:iAI•'_:i-!) _ ?x.87 c;�F- t--,�.: ;iI^iFi-',!-.L(%f:{�:•H = 8.6;%i i .c.� I F I E. ,-:1- : , ::-t•-F-i('.1�J rc. ti'�- *HYDROGRraPH yell—ODE-1r TATICIN �.%EI_.C::[F.%% ;)# I H—ARF..: PT . i IFACTORS: '13 -MINUTE F"Atr"TOR_ a R�z�.r..:�rDIN CT L/:S "'-N—iC �l 'r't Y''rl �'i.f tl•i .._=,�'_)`_'� w:vwmeeo rnn,nPer,ng atm re EwEw) S\RIR. wo. 10478A REV. I.z RELEASE DATE: 4ZEeZe3 \ UNIT HYDROGRmPH DETERMINATION --------- IN 'E R}\/---------�/\\�//------ _��----------.----------�— _ ---------��._� aR.Aph UNIT HYDROGRAPH NUM§ER . MEAN VALUES ORDINAL-ES<CFS> I@.laa 337/709 2 40.346 1293. 96.8 ' 73.1@1 787.877 4 82..28@ 384.451 87.863' 185.144 91.599 123,931 7 96,065 88.427 C-3 9G.@ 64.59» 0 97.4%6 4§.553 J. 98. 446- 33.515 11 99.178 24.278 . IS 99.67 GZ584 13 IGz$.000 10.§77 �� yi• # :g• # # -it # •� ii 7t x sF # •* :i• �E X� yE # k W # •ic �i• .� %• �i- #• # a• # # -,?' 4 # �ii• if• -%• •�� # •�• .� •�• # # if• -;E yf• •#� •(r # •3i• •?''c # # # # •if• -lt• •if •)(• •x- # •',F # -)E• iE• •'tf• #• # tit•'r •t # �• •3F ., UNIIT EFFE-C,f IV . rF-r i�11) P-- Fr r Fi .l ��.i RLL �1t r. •4,. L ---LOSS RA1 lvFl�LL. CAi 70 ------ . 0181 . G?0'1 i 1 . IZI 170 0 i 81 . 0011 , 01170 4 . 0182 . 001 1• . 0170 8 2 . 0012 .0171 6 .0182 . 001 ` . 0171 7 •0183 .0012 .0171 8 . 0183 . V1012 .0171. 9 . 0183 .00.112 . 0171 i0 .0163 .0012 .0172 1.1 .0184 .0'112 .01172 12 .0184 .0012 .0172 i3 .0184 .0012 .0173 14 .0184 .0012 .0173 1 1 • 01.85 .0012 .0173 16 .0185 .0012 .0173 17 .0185 . 0012 .0174 18 .0186 .0012 .0174 i9 .0186 .0012 .0174 20 .0186 .0012 .0175 21 .0186 . 01012 .0175 22 .0187 .0012 .0175 23 .0187 .0012 .0175 24 .0187 .0012 .0176 25 .0168 .0012 .0176 26 .0188 .0012 .0176 27 .0188 .0012 .0177 28 . 0188 .0012 .0177 29 .0189 .0012 .0177 30 . 0 i 89 .0012 .0177 31 .0189 . 00112 .0178 32 . 01 90 .0012 .0178 ?� .0190 .1-4)012 .0178 34 .0190 . 0012 .0179 35 .0191 .0012 .0179 �6 . 0191 . 0012 .0179 a7 .0191 .0012 . 0180 38 .0191 .0012 .0180 39 . 0192 .0012 .0180 4041 .0192 .0012 .0181 41 .0192 .0012 .0181 42 .0193 .0012 .0181 43 .0193 .0012 .0181 44 .0193 .0012 .0182 4.5 .0194 , 0012 . 0182 46 .0174 .0012 .0182 47 . 0'1194 .0012 .0183 48 .0195 .0012 .0183 49 .0195 .0012 .0183 50 . 0:l95 . 017.111'-._ .0184 51 . 0196 .0012 .0184 53 . 01 ` 6 . 0012, . 0185 54 .0197 .0012 .0185 55 .0197 .0012 .0185 56 .0197 .0012 .0186 57 .0198 .0012 .0186 �f 58 .0198 .0012 :0186 59 .0198 . 001:= .0187 60 .0199 .0012 .0187 61 .0199 .002 .0188 62 .0199 .0012 .0188 63 .0200 .0012 .21188 64 .0200 .0012 .0189 65 .0201 .0012 .0189 66 .0201 .0012 . 0183 67 .0201 .0012 . 0150 68 .0202 .0012 .0 i 30 69 .0202 .0012 . 0190 70 .0202 ..001;2 .0191 71 .21.203 .0012 . 0191 76 .0203 .0012 .019P 73 .0204 .0012 .0192 74 .0204 . 0016: » 019P 75 .0204 .0012 .0193 76 .0205 . 0012, . 0133 77 .0205 .0012 .0194 76 .0206 .00M .0194 79 .0206 . 0012 M94 80 .0206 .0012 .0155 81 .0207 .0012 .0195 82 . 0207� .001 .0156 8a .0208 .0012 .019p, �. 84 .0208 .0012 M96 85 .0208 .0012 .0197 86 .0209 .0012 .0137 87 .0209 . 0012 .0198 88 .0210 .0012 .0198 81y .0210 .0012 .0198 0 .0210 .0012 .0159 31 .0211 .0012 .0199 92 . 172i 1 .0002 .0200 93 .0212 .0012 .0200 94 .02M =i=.: . 0012 .0201 95 .02W . 000-1. .0201 9G .0208 0012 .0196 97 .0214 .0012 ✓ 98 .005 . 0012 .0203 99 .0216 .0012 .0204 100 . IT:217 , 001 R, .0205 W . 02i8 . 00liR . 0206 1021 .0219. .0 1c .0207- 0207- 103 103 . 024:0 1l .4.4:1;-? .0208 104 .0221 .0012 .0209 105 .0222 .0012 .021111 i OEI .0223 . Ic IZI 12, .02W. ' 107 .022-4 .0012 .0212 108 -022,5 .0012 .0213 � 109 .022S .0012 .0214 1 i. iA .0227 00 i " 5 1 1 1 .IZI; `_28 . 17))1:h 21 .0217 112 .0221) 21) , 001, 1 .0218 1 t 3 .0230 .0012 .0219 1 1 !} .0232 .0012 .02 0 115 .0233 .0012 .r 0221 116 .0234 .0012 012 .21223 119 .0238 � 120 .0239 N012 '0W8 121 ,024' .W012 122 .0242 .N012 .0229 .N2371 123 .0243 .002 .0232 |\^ 124 .0245 0012 ;0233 W5 .W24j, 00 1,2, .0235 126 .0248 .0012 .0236 i 127 .0249 .0012 . ,0238 � 128 .0251 .0012 ,0239 ' 129 .0253 .0012 .0241 1317, .0254 .0012 .Q243 131 .N256^ 0012 � 132 . 0258 .W012 .0244 .0246 133 .0259 .0012 .0248 134 .0261 .N012 .0250 135 .0263 .0012 .0251 | 136 .0265 .0012 .0253 137 .0267 .0012 .0255 138 .0269 .0012 .0257 | 139^ ^ 0271 W012 ` 0259 . 140 .0273 .0ol2 .0261 141 .0275 .0012 .0263 ^^~=^= | 142 .0277 .N012 .0266 143 .0280 .0012 .0268 144 .0282 .0012 .0270 145 .0284 .0012 . � 146 .0287 .0012 .0273 .0275 � 147 .0289 .W012 .0278 148 ,0292 .0012 .0280 1490N12 0295 '0297 ^W012 ^ N28 3 1�0 , , .0286 � 151 .0300 .0012 .0289 152 .0303 .0012 .0292 153 .0306 .0012 .0295 | 154 ,0310, .0012 .0298 ' 155 .0313 ,0012 .0301 156 .0317 .0012 .0305 | � 1570301 ^0305 0012 ^0012 ^ 0290 | 158 ^ ^ .0293 159 .0309 .0012 .0297 Vo .0313 .0012 .0302 16� .0318 .0012 .03OG | 162 .0322 .0N12 .0311 M .0327 .0012 .0315 � 164 .0332 .N012 .0320 � 165 .0337 .0012 .0326 166 .0343 .0012 167 .0349 .0012 .0331 .0337 � 168 .0012 .0343 � 169 .0361 .0012 .0350 170 .0369 M12 .0357 � 171 .0376. 0012 .0364 172 .0364 .0012 ,0372 � 173 .0393 .0012 .0381 174 .04W2 .0012 .0390 � 175 .0401 .0012 .0390 ~-' � 176. . 0412 . 0012 0401 177 .0424 .002 .0413 178 .0437 . 00 121 .0426 179 .0452 .0012 .0440 � M0 .0468 .002 .0457 181 .0486 .0012 .N475 182 .0507 .W012 .0496 � 03 .0531 As iq 185 USE, .N@12 .0580 186 .0631,21 .0012 .061'0 187 .0521 .0012 .0509 188 .0549 .0012 .0538 189 .0582 .0012 .0668.0012 ,05717, W656 .0793 .0012 .0781 192 .1033 .001�� .1021 A3 .5109 ,0012 .5098 194 .1719 .0012 .1707 195 .1260 .0012 .1249 196 .0892 .0012 .0881 197 .0725 .0012 .0713 198 .062@ .0012 .0609 199 .0632 .0012 .0620 200 .0592 .0012 .0580 201 .0559 .0012 .0547 202 .0531 .0012 .0519 203 .0507 .0012 .0496 204 .0466 . 00 12, .0475 205 .0468 .0012 .0457 206 .N452 .0012 .0440 207 .0437 .0012 .0426 208 .0424 .0012 .0413 ' 209 ,0412 .N012 .0401 210 .0401 .0012 .0390 211 .0402 .0012 .0390 212 .0393 .0012 .0381 213 .0384 .0012 .0372 214 .0376 .0012 .0364 215 .0369 .0012 \�~ ' 216 .0361 .0012 .0357 .0350 217 .0355 .0012 .0343 218 .0349 .0012 .0337 219 .0343 .0012 220 .0337 .@012 .0331 .0326 221 .0332 .0012 .0320 222 .0327 .0012 223 .0322 .0012 .0315 .0311 224 .03!8 .0012 .0306 225 .0313 .0012 .0302 226 .0309 .0012 .0297 227 .0305 .0012 228 .030t .0012 .0293 ,N2S0 229 .0317 .0012 ,0305 230 .0313 .0012 .0301 231 .N31it, .0N12 .0298 832 .0306 .Q012 .0295 233 .0303 .0012 234 .0300 .0012 .0292 .0289 235 .0297 .ON? .0286 236 .0295 .0012 .1283 237 .0292 .0012 .0280 238 .0289 .0012 .0278 239 .0287 .0012 .0275 240 .0284 .W012 .0273 24z ^ 0282 ^ �012 .0270 242 .0280 .0012 .0288 243 .0277 .0012 244 .0275 .0012 .0266 .0263 245 .0273 .0012 246 .0271 .0@12 .0261 ,0259 247 .0269 .0012 .0a57 248 ,0267 .0012 .0255 249 .0265 'mm\P m�53 251 252 � 253 . 0012 254 .0256 .00I2 .0244 255 .0254 .0012 .0243 256 .0253 .0012 :0241 |� 257 .0251 .0012 .0239 258 .0249 .00}2 .0238 ' 259 ,0248 .0012 .0236 | 260 .0246 .0012 .0235 ' 261 .0245 .0012 .0233 262 .0243 .0012 .0232 | 283 .0242 .001q, .0230 ! 264 .0241 .0012 .0229 265 .0239 .0012 .0228 266 .0238 .0012 .0226 267 .0237 ,0012 .0225 � 266 .0235 .0012 .0224 269 .0234 .0012 .0223 � 270 .0233 .0012 .0221 | 27i .0232 .0012 .0220 ' 272 ,0230 .0012 .0219 273 .0229 .0012 .0218 / 274 .0228 .0012 .0217 . 275 .0227 .0012 .0215 276 .0226 .0012 .0214 277 .0225 .0012 .0213 | 278 .0224 .0012 .0212 | 279 .0223 .0012 .0211 280 .0222 .0012 .02l0 281 .0221 .000 .0209 |` 262 .0220 .0012 .0208 ' 283 .0219 .0012 .0207 284 .008 .0012 .0206 � 285 .0217 .0012 .0205 � 286 .0216 .0012 .0204 287 .0215 .0012 .0203 288 .0214 .0012 .0202 TOTAL SOIL --LOSS VOLUME(ACRE-FEET) = 7.6225 TOTAL STORM RUNOFF VOLUME(ACR2-FEET) = 193.2011 � 24-HOUR 9TORM RUNOFF LHYDROGIRAPH **************************************************************************** NTE RVALS -------------------- [IME(HRS) VOLUME(AF) - .083 .0394 .16� .2307 .25m .5141 .333 .8335 -.417 1.1750' .500 1.5315 .��m� 1.8981 .667 2.2728 .750 2.6535 .833 3.0386 .917 3.4271 1.�@0 3.8182 1.083 4.2111 1.167 4.6046 1.250 4.9988 1.333 5.3935 1.417 5.7889 1.500 6.1849 1.583 G.5816 1.667 6.9788 1.750 7.3767 1.833 7.7753 1.917 8.1745 2.000 8.5743 2.083 8.9749 2.167 9.3760 2.250 9.7779 2.333 10.181-4)4 2.417 10.5835 ;R.500 10.9874 2.583 11.3919 2.667 11.7971 2.750 12.2029 2.833 12.6095 2.917 13.0167 3.000 13.4246 3.083 13.8332 3.167 14.2426 3.250 14.6526 3.333 15.0633 3.417 15.4748 3.500 15.8869 3.583 16.2998 3.667 16.7134 3.750 17,1278 -------------------- Q(CFS) 0. 225.0. 5.73 Q . 27.77 VQ . 41.16 VQ ~ 46.37 V Q . 49.58 V Q , 51.76 V Q . 53.23 V Q , 54,41 V Q . 55.27 V Q . 55.' 2 V Q . 56.42 V G! . 56.78 V Q . 57.N5 V Q . 57.14 V g , 57.23 .VQ . 57.32 .VQ . 57.41 .VQ ' 57.50 .VQ . 57.59 .VQ , 57.68 .VQ . 57.78 .N] . 57.87 .VQ . 57.96 .VQ . 58.06 .VQ . 58.15 .VQ . 58.25 .VQ . 58.35 . Q . 58.44 . Q . 58.54 58.64 58.74 58.83 58.93 59.W3 59.13 59.23 . Q . 59.33 . Q . 59.43 . Q . 59.53 . QV '~ 59.64 . DV . 59.74 . QV . 59.85 . QV . 59.95 . QV . 60.N6 . QV , 450.0 675.0 900.0 u 3.917 17.9587 60.3o . Uv . ' 4.000 18.3752 6N.48 4.N83 18.7925 6W.59 4.167 19.21N6 60.70 . UV , 4.250 19.6294 60.81 . Q V . ` 4.333 20.N489 60.92 . IQ V . 4.417 20.4693 61,N3 . Q V . 4.500 20.8904 61,14 . Q V . 4.583 21.3122 61.26 . Q V . 4.667 21.7349 61.37 ' Q V . 4.750 22.1583 61.48 . Q V . 4.833 22.5B25 61.59 . Q V . ( 4.917 23.0075 61.71 . Q V . | 5.000 23.4333 61.83 . Q V . 5.083 23.8599 61.94 . Q V . 5.167 24.2874 62.m6 . Q V . ! 5.250 24.7156 62.18 . Q V . | 5.333 25.1446 62.2g ' Q! V ' 5.417 25.5744 62.41 . Q V . � 5.500 2S.0051 62.54 . Q V . � 5.583 26.4366 62.65 . Q V . 5.667 26.8690 62.77 . Q V . 5.750 27.3022 62.90. . Q V . 5.833 27.7362 63.W2 . Q! V . 5.917 28.1711 63.15 . Q V . 6.000 28.6069 63.27 . Q V . 6.083 29.0435 63.40 . Q V ^ � 6.167 29.4810 63.53 . Q V . / 6.250 29.9193 63.65 . Q V . 6.333 30.3586 63.78 . Q V . / 6.417 30.7987 63.91 . Q V . 6.500 31.2397 64.03 . Q V . 6.583 31.6816 64.17 . Q V . 6.667 32.1245 64.30 . Q V . 6.750 32.5682 64.43 . Q V . 6.833 33.0129 64.56 . Q V , 6.917 33.4584 84.70 . Q V . 7.000 33.9050 64.83 ' Q V . 7.083 34.3524 64.97 . Q V ' 7.l67 34.8008 65.10 . Q V ' 7.250 35.2501 65.24 . Q V . 7.333 35.7004 65.38 . Q V ' 7.417 36.1516 65.52 . Q V . 7.500 36.6038 65.66 . Q V . 7.583 37.21570 65.80 . Q v ' 7.867 37.5112 65.94 . Q V . 7.75Q 37.9663 66.09 . Q V . 7.833 38.4225 66.23 . Q V ' 7.917 38.8797 66.38 . Q V . 8.000 39.3366 66. 2165 . Q V ' 8.083 39.7913 66'02 . Q V ' 8.167 40.2491 66.47 . Q V . 8.250 40.7103 66.97 . Q V . 8.333 41.1739 67.31 . Q V ' 8.417 41.6396 67.63 . Q V - 8.1-700 42.1076 67.95 . Q V , 8.583 42.5778 ^ 68 27 ^ ^ Q V ' 8.667 43.0502 68.59 . Q V , 8.750 43.5248 68.92 . Q V. 8.833 44.@018 69.26 , Q V. 8.917 44.4811 69.59 . Q V. 9.000 44.9628 69.94 . Gal V. 9.083 45.4470 70.30 . Q V. 9.167 45.9336 70.S6 . Q V' 9.250 46.4227 71.N2 . 0 v' 9. 417 47. 4085 71.76 ' Q V ' ' ^ 9 .500 47.9�54 72.�4 . Q V. 9.583 48.4049 72,53 . Q Y 9.667 48.9071 72.92 . Q 9.750 49.4121 73.32 . Q V 9.833 49.9199 73.73 . Q V 9.917 50.4305 74.15 . Qv . 10.000 50. 944 1 74.57 . Q . V . 10.083 51.4607 75.01 . Q . V ' 10.167 51.9803 75.45 10.25@ 52.5029 75.89 , Q � . 10.333 53.0288 7E..35 . Q V . 10.417 53.5579 76.82 ' Q . 'V 10.500 54.0902 77.3W , Q .V . . 10.583 54.6259 77.78 . Q .V 10.667 55.1850 78.28 . Q .V . 10.750 55.7076 78.79 . Q . .V 10.3 8� 56.2538 79.31 10.917 56.8037 79.84 . Q ,V 11.000 57.3572 80.38 , Q .V . 11.083 57.9146 80.93 ' Q . .V . 11.167 58.4759 81.50 . V 11.250 59.0412 82.08 . Q . V . 11.333 59.6106 82.68 . Q . . V . 11.417 60.1842 83.28 . Q . . V 11.500 60.7621 83.91 . Q . V 11.583 61.3443 84.55 . Q ' V . 11.667 61.9311 85.20 . Q . . V ^ 11.750 62.5228 85.88 . Q . . V 11.833 63.1188 8G.57 . Q ' V ~ 11.917 63.7199 87.28 . Q . V ' 12.000 64.3260 88.01 , Q ' V . 12.083 64.9373 88.76 . Q . ' V . 12.167 65.5538 89.52 . Q . . V 12.250 66.1759 90.32 . Q . V 12.333 66.8036 91.14 . Q ' V 12.417 67.4371 97.88 91.99 . Q ~ ' . V ~ 12.500 68.0766 92.86 Q . 12.583 68.7223 . 93.76 . Q . V . 12.667 69.3744 94.68 . Q . . V 12.750 70.G331 95.64 . Q . V . 12.833 70.6986 96.64 . Q . ' V 12.917 71.3712 97.66 . Q . V 13.000 72.0511 98.73 . Q . . . V 13.083 72.7343 99.119. Q ; 13.167 73.4084 . Q ' V 13.250 74.0805 97.59 . Q , ' V . 13.333 74.7574 98.28 . Q . . V . 13.417 75.4409 99.25 . Q . . V . 13.500 76.1323 100.39 . Cl! . . V . 13.583 76.8325 1N1.68 . Q ~ . V . 13.667 77.5424 103.06 . Q . . V 13.750 78.2625 104.56 . Q . V . 13.833 78.9936 1@6.16 . Q . . V . 13.917 79.7365 107.86 . Q ~ . V . 14.000 80.4918 1N9.68 . Q . . V . 14.083 81.2605 111.61 . Q ^ . V . 14.167 82.0433 113.67 . Q . . V . 14.250 82.8413 115.86 . Q . . V . . 14.333 83.6553 118.20 . Q . V . . 14.417 84.4865 120.68 . Q . V 14.500, 85.3359 123.34 14.583 86.2026 125.85 . Q . V 14.667 87.0812 127.56 . Q . V . 14.917 89.84N7 2N �5.000 90.8149 141'4� . � . V / 15.083 91.8221 146.24 . Q . V. ' 15.167 92.8662 151.61 , Q . V. ' ^ 15.250 93.9523 157.70 . Q . V. . ` 15.333 95.0 F364 164.67 ' |� 15.417 96.2761 172.75 . Q . V. 15.500 97.5314 z82'27 . Q . ` 15.583 98.8280 186.28 . Q . V / 15.667 100.0695 180.26 . Q . V ' ^ 15.750 101.3027 179.06 . Q . V 15.833 102.5892 186.811) | 15.917 103.19996 204.79 ' Q. � 16.000 105.6313 236.93 16.083 108.5165 418.93 1G.167 114.4297 -g58- 60 ^ ^ ^ V ' ^ Q 1 16.250 . 119 4901 ,u� o . 4^7� . V ' � | 16.333 . 123 1168 526'�0 .�p ^ ^ Q 16.417 125.9672 413.89 . . Q . V ' 16.5N@ 128.2856 336.62 | | 16.583 l3W^ 2453 284^ 56 ^ ^ . V 16.667 132.0296 259.N8 ' .Q . _ V 16.750 133.6645 237.39 . Q . V 16.833 135.1667 218.12 . Q. . V 16.917 136.5578 201.98 . Q . . V 17.0N0 137.8525 188.00 . Q . . V 17.083 139.0839 175.89 . Q . ' V ' 17.167 140.1873 183.13 . Q 17.250 141.2572 155.35 . Q . . ^ V. 17.333 142.2834 149.�. 0 Q . ' ^ ^ Y. 17.417 143.2728 143.66 . Q . . V' ` 17.500 144.2300 1218.98V. ' 1.7.583 145.1607 135.14 . Q . ^ 17.667 146.0743 132.65 . � . ' ' ' 17.750 146.9694 1 29.9� . Q ' ' - ' 17.833 147.8444 127.05 . Q . .~ 17.917 148.7001 124.26 . Q . . ' ' 18.000 149.5377 121.62 . Q . ' . ' 18.083 150.3581 . 119 12 . . Q . ' ,V ' 18.167 151.1624 116.78 . Q ' 18.250 151,9514 114.57 . . � . .V ' 18.333 152.726N 112.47 . . Q . . . 'V 'V ' 18.417 153.4870 z10.49 . Q . . .V ^ 18.500 154.2350 l08.61 . Q 18,583 154.9707 1MI. 83 . Q . . ' V ' 18.667 155.6947 105.12 , Q . . ' v ' 18.750 156.4075 103.50 . O . . ^ V ` 18.833 157.1097 zN1.95 . Q . V ` 18.917 157.8017 100.48 . Q . . , . . v ^ 19.0G0 158.4840 99.07 . Q . . . V ` 19.083 159.1615 �8.36 . Q , . . V ^ 19.167 159.8471 99.55 . Q . ~ . V ^ 19.250 160.5345 82 . Q . . ' V ~ 19.333 161.2178 99.22 . Q . . . V ~ 19.417 161.8558 98.44 . Q . . . V ^ 19.50W 162.5679 97.59 . Q . . . V ^ � 19.583 163.2339 96.70 . 0 . . , V ^ �~ 19.667 163.8938 95.82 . Q . . . V ^ 19.750 154.5476 94.93 . Q . . . V ^ 19.833 165.1953 94.05 . Q . . ~ V ^ 19.917 165.8371 93.19 . Q . . . V ^ 20.Q00 166.4730 9":'.33 V ^ ^ 20.083 167.1N31 91.49 ' Q ' . V 2@.167 167.7275 90.67 . O , . ^ ^ 20.417 169.5682 88.32 20.500 170.1714 87'56 . Q . . . y ` 2N.583 170.7696 86,87 . Q . . . V ' 20.667 171.3631 66..17 . Q . . ' V , 20.750 171.9518 85.49 . Q . . . V . , ( � 20 833 ^ ^ 172 5360 B4 82 ^ ^ � � ^ ^ ^' V ^ 2N.917 173.1157 84.18 . Q . . . V . 21. 000 173.6911 83.55 21.083 174.2623 82.93 . Q . . . V . 21.167 174.8293 82.33 . Q . . . V . 21.250 175.3922 B1.74 . Q . . . V . 21'333 �75.9512 81.17 . Q , . . V . 21.417 17G.5064 80,61 . Q . . . V . 21.5Q0 177.0578 80.06 . Q . ~ . V . 21.583 177.6055 79.53 . O . . . V . 21.667 178.1497 79.N0 . Q . . . V . 21.750 178.6902 7-0.49 . Q , . . V . 21.833 179.2274 77.99 . Q . . . V . 21.917 179.7611 77.50 . Q . . . V . 22.00N 180.2915 77.02 . G! . , . V . 22.083 180.8187 76.55 . Q . . . V . 22,167 181.3428 76.09 ' Q . . ' V . 22.250 181.8636 75.63 ' Q . . . V ' 22.333 182.3815 75.19 . Q . . . V ' 22.417 182.8963 74.75 . Q . , , y , 22.500 183.4081 74'32 . Q . . . V . 22.583 183.9171 73.90 . Q . . ~ V . 22.667 184.4233 73.49 . Q . . . V . 22.750 184.9267 73.09 . Q . . . V . 22.833 185.4273 72.69 . O . . ' V . 22'917 185.9252 72.30 . Q . . . V . \ . 23.000 186.4205 71.92 . Q . . . V . 23.083 186.9133 71.55 . Q . . . V . 23.166 187.4034 71.17 . Q . ' . V . 23.250 187.8911 70.80 ' Q . . ' V . 23.333 188,3762 70.44 , Q . . . V. 23.416 188.8590 70.09 . Q . . . V. 23.500 189.3393 69.75 . Q . ' . V. 23'583 189.8173 69.41 . Q . . . V. 23'666 190.2931 69'08 . Q ' . ' V. 23.750 190.7665 68.74 . Q . . ' V. 23.833 191.2377 68.42 . Q . . ' V. 23.916 191.7067 68.10 ' Q . . . V. 24.000 192.1735 67.78 . Q , . . V. 24.083 192.5913 60.66 . Q . . ' V. 24.166 192'8271 34.23 'Q . . ' V. 24'250 192.9525 18.21 Q ' . . V. 24.333 193.0351 12.N0 Cl. ' . . V. 24.416 193.0917 8.22 Q . . . V. 24.500 193.1308 5.68 Q . . , V. 24.583 193.15B4 4.00 Q . . . V. 24.666 193.1768 2.68 Q . . . V. 24.750 193.1887 1.73 Q . . . V. 24.833 193.1959 V. 24,916 193.1997 .55 Q . . . V. 25.0W0 193.2012 .2,2 Q . . . V *********************************************************** 0 JI lov000w� pneo CIVIL ENGINEERING LAND PLANNING 0 LAND SURVEYWC SUBJECT BY DATE}OB MO. SHEET Of FOnrrA+wA �,lc�TENy TE►ap ��Aenir+d VFNKI- /./ s�/s%I 3p/o-Up Summary: For Iz.X !.6 Fr rl� Condi �i p n Q1oo ��. = 5 mss- o sr GFS For Pro po Xed Condi fig a,00 ppae- AyjtA undRv- c _ 2.74-2S Ac. RcL o Yun Qvcg Q duA pa:� . t'cy-) 3 - 13 c FS/lei 2. to dFS�C -03 e�fk Ad�' t C)Icd eG w r 1K I Cori oL A'a» Xow _ 1-03 "t 01491 Z -lo �.0, 90t, CIVIL ENGINEERING • LAND PLANNING • LAND SURVEYING SUBJECT BY DATE 108 NO. SHEET OF z t) Su m ma v�l�d►- r a- da o M n - cff a v X.0, Q C"pa-4i eo nc ,}ttiv� 3 -13 C f Q Q XI/SfiiAj C0yA-'em = 2- to C4,4 l�dol: ev►.�Q a v ¢A w �QaLi,� t i Co 2- ►a Vuv% - ol. (f c>JA yr A 24._ Av &av, od a- rOt, • 3� Ac �-t- A-tyx _ 100�-3S' y o• 3ti ��- �r-lA . 274 -sr YGa p -Mr+CT )29'7 7-1 Q E S FST_. Nc�- 2 LOTS prrrn;r�aF�, ca,v r st, b ati.Ga = 2- 7s Re . Vo LWu \,fAn -4 v -4A k %Fbv 2 -7T -e- 0.- 3'7-A $3 .t 60 4 �.. 431 ck&..-r. P-o.uodtd U01AYrnt S3 -S.1. _ 4s, 3345 C4A-+t v✓ m w i tk fi: ttA 6 Avct ;L C�CG� Sed,' mQ rvf ov, ,I , I ) , o g `/ . 'Q`�.� / - 4 so _ . fid,' w..,�r y;.�l :. ►6.4 � o -21 - _ 3. 444 c -y lAt- T O 1 7S' -,- 3.4 4.4 = *3--4-7 3170 REDHILL AVENUE • COSTAMESA, CALIFORNIA 92626-3428 • (714) 641-8777 w4e g- 26"W""t pgco CIVIL ENGINEERING • LAND PLANNING • LAND SURVEYING SUBJECT BY DATE JOB NO. SHEET OF J f n ce OW Ari.- k.� 1� /iJeQ.� 9 Y) ,..ed r "A o &t*z-f pi Sf- 3' 4;� = o- 6x 3 4 o4`i► 444 - — 4,�2Jss d - 3 4s C-0 - nu -f ze CL tkAvu. cant A c, 2 - 7S Aid: bw,..t avcE �' vtcL ¢a„ "fes oLtd c{,�,,� k1fr ACV.? Rlt- o '' b----� rs S 9 '► kc. �-1 d v ,tea. 7kti-cr 129,1 7- 2, key, sir. Z., ��-�KU GTa^% sr, S� A Y!_.c -Z� 3 -OA -r-, Vo ltt y" V C- f A t.•' I- X -V( �v /:Tw-C - 3. o -t O - 3 i. C} 3S 6 e 4 e . sra to 4'3, 076 C19A . 4-r %1= 4g -3s-46.-3 3 3170 REDHILL AVENUE 0 COSTAMESA, CALIFORNIA 92626-3428 0 (714) 641-8777 To6 t� S -t v m 50. 3r'. jx7 �- o pvc = Q. 6A 0-1134.51 .JG4►4 -4 2.3ir 4.-d_ F oY un a A -c 6- 1 2 o -) C-4,4. 4'3, 076 C19A . 4-r %1= 4g -3s-46.-3 3 3170 REDHILL AVENUE 0 COSTAMESA, CALIFORNIA 92626-3428 0 (714) 641-8777 W49 9 2ft~0,p 90t, CIVIL ENGINEERING • LAND PLANNING • LAND SURVEYING I SUBJECT I BY DATE JOB NO. SHEET OF 4 !( add..• k ; �„ c v c�z �,�, cLi� t%R �, � _ �Tto O. 1"2 = 0- 0572 Z -L0 A V � Tvact- 129`�7, REF_ soi 2 AL" 9AAATo6A, A vzoL _ 3 2 8 Xc . VC) luyvri V' CsLa V, cd : 3 2gx -37 x 43S6c 5 2, 864-D \/a�- �w•ittdad 4s- Io' _ "-4, 89'7 c A.+t. Teh Fat%, Y^ _ 46- )o' Pv c = 4 -&-) " Fl = 4r- lo- 41 -sI — 3 6 n o- 0481 �6 t -44x x-47 0 3716 J�`/►t1u�� P•►. Ac _ Z> - I)33 P-A-sla b,. A dd-k A, dy d, o - d s3 g AA-c, TRAcT 13 1, AC -F_ sµ7-3 ALtm� CABI "o [@o-kT., Su{ AV" _ 2.156 A -c \/oIValLt-ivmol = 2-96-A0-37- 4?, S60 47 7 07 to - VA (; = 47, Ton (3 a v n7-+ LE . lo J fL op 3 n pvc _ 37- 63 I'1 _ 4o• )- 3?_63 - 3 ;2 - 3 4s- 0 610 . D iscls,. // `�F'7- O. 3 12 2 Wf o D P P, i,ttl✓La.� v.tQ _ 0 • _ o• 032 Z -t4 3170 REDHILL AVENUE • COSTAMESA, CALIFORNIA 92626-3428 0 (714) 641-8777 CIVIL ENGINEERING • LAND PLANNING • LAND SURVEYING SUBJECT 7 BY DATE lOB NO. I SHEET OF V .Ca At T- /30d3- 3� QC -F. SST 3 ALorv6 6ALgoA CoQR7' a %-,CJa 3 • 6D /�c . V b .�t r v eV.t. i VG)- hvo .trc'�Lad @ 3 5 6 0' 4 &� ,S3 i c . �t j T�Q = 6 �v O(= 3�• �4 2-3.7 �1 /1Lha� Pev A,_ = O- /214. A,d4L• k. _ Gi v -tom O , 12 12- A 2 A veg- TR(�cr 13003- 2:, kE-F. s r-�-r 3 F}t-a,.l U to"pgwbp, co"a,-. S Vc, ".%C V1 3 y ,c 3 -S 6 x 4 3 S60 a 57 3 77 Vo � - pro rft'AtA @ 3 / b S 5 q, 7 7 3 c_ , - 4-t- .l T//3 3 - 6 S i of 3" �vC a 28-9► h. = 3I- 6s- 2B -`Il - -3- B a 2- 3, 3823 cis T RACT 1'300'> -1 , REF- s wT 6. , A Lo m6 c- 14e A-olce& sr,, St -b- sr- Jere 43s6o � 4-s6 2 6 S - '7 4 02, Gc. Dr= 3'' P\rC 0- 4642 tie v Ac• Q- to i g Adel-1tr,� A,�� YAC d o v 48 5 3170 REDHILL AVENUE 0 COSTAMESA, CALIFORNIA 92626-3428 0 (714) 641-8777 0 wag CIVIL ENGINEERING • LAND PLANNING • LAND SURVEYING SUBJECT BY DATE JOB NO. SHEET OF ) A,, t,-, TRACT f3oo9-2 , RCF. Sir. 6� At_or46 1 Q U01 -q --7 AKD s.2APAlie ST Sib- o,vACL = 1n 26 (at V", yp-�L-eol� 0-37�1f3S6b�10•�6 16-&,36-3{-t- Vc,-L-m.a pvo U+ ol.cd 4D 1 8 - 9 = 16g, 1/49 C trc. �'/ , r//� > ►9-g nr 3Pvr'- Q 4-4 -3 �t/JG%rcj, �<v ptcrt 0-0 433 L Ne ,GR TR14CF 13ooP, REF • s r+T 5 ALoN v->P-Alk-t�S1 . Sib- a�2Q 3.97 g l evc,� Vo Au rf a vo &r" pyo grid kj@ 16-0 - 66� 2 9`3 eti • �'/ /3 /7. o FL oP- .3 `' PvC _ 12-81 �� - 16-0 —12—:11 — Q ! 0-4-464 I -v f�ty o- 11�cr 4—,� rRRCT 1300B� AEF. & r. 5, ALoN G 7APIA ST AN9 .gEaPA ST SLA- S Fo..,� 1/0 �Jum•c �t�.� va.o1 � 89 , !i >} cu .�'l' . hyo Ap d-� l Z - /D _ $ g , 9 S "j cu +k ( OF 3" Pvc = 8-S, � � 12 -Io �y Q = 0. 44o-7 P -v k= AcU-tm,� Av,-A O-b37`i 3170 REDHILL AVENUE 0 COSTAMESA, CALIFORNIA 92626-3428 0 (714) 641-8777 MI wag g 2ftew".-�t got* �. CIVIL ENGINEERING • LAND PLANNING • LAND SURVEYING ' SUBJECT I BY r DATE JOB NO. 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Gc,t f f- Ste. 4 7z S Of 3 ' P VC ==12-9-3-65- _3 1223-6.- 24 Q = 0--.43.3 CPS r-aY on.e Ad6L hee, .(.. -Ayxa, v. --to '�y oti'lck ,_yD- 056 57 2-/0 vq TVa c+ l 3 Og 1 F. s ow r g, �� M c, v, -k co u v t- AvXa _ 2- 27 Ac . Vo ,Q,i.,c »ra- Yt-Vt..� vQcy to 44-o,%c - 2 - z 7 x O - 3'1 4 -3 Al o = 3 6, S8>a ccs• �t� Pyo Vo44rn.2 Q )204-6o 12o5 -6o q P, Af Pvr = 12 0 2• oma} �t = 4. 6 — 2•o4 — %4 = 2. 43s— Q D- 369 cy/A. FdY ani Ac > © - 16 2s;- ci A A Gd c t- cr) cj- o t-162- 2- /L7 TRACT A rrza = 2. sa A - -3170 REDHILL AVENUE • RET;. Si+T 9 AQt•ttev CoU,t COSTAMESA, CALIFORNIA 92626-3428 0 (714) 641-8777 s: CIVIL ENGINEERING o LAND PLANNING o LAND SURVEYING 3170 REDHILL AVENUE e COSTAMESA, CALIFORNIA 92626-3428 e (714) 641-8777 CIVIL ENGINEERING • LAND PLANNING • LAND SURVEYING UBJECT BY DATE JOB NO. SHEET OF / o"G APeAS VOL- LLE. \/oL, ST l6rt4mit,AG-rom aerizvfwD W. S _ DRovi Psr REA � E. 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TahoQ (ouvr x.69 59,4 2c� s 61,639D-1187 O-OSGS 8 M4 Ye Courr 2-27 36, 586 %204-60 40,428 D-1625 o- 0 774 9 SG►IJtr Court 2.53 40,77'7 121D 4b 44, 66 i' O 1540 i tD 0733 � ! i 55- 7S i . I 3170 REDHILL AVENUE • COSTAMESA, CALIFORNIA 92626-3428 • (714) 641-8777 wmfo 9 20"Ma4t.? got* CIVIL ENGINEERING • LAND PLANNING • LAND SURVEYING SUBJECT BY DATE JOB NO. SHEET OF P 4- _ Cb-OS97X 2-'7S-+ 0-0972,43-}-0•[»39 X3.29-*- O -D582. A2•%4-0-057$x3+6-0sn x3_ -TL + 0-0489-A4-56+ 6-o2a6x 10-26 -} D- b3y9 ,e S-Sa -- + O- 0709 67 + D- 0694 A2 -i'4 t D• b4 74 , 3_22 }40565x3 69foo7�4�2-27+ + o- 6733 X Z- 53 -59--7-5- o q_7- - o - o 49g To o- 44r+ o- o4.9`9 ©. 540,01 P, poA-e G( mRn ' Df /d�-ee iJ �tn,ct L&yj cA I 30 • 7� qr. P*.I po A.•d X %- - 77- 16 '-e b To Fall /07- 9C- ,4c -now=- �a,�,Gc.i p- -54 0 9 X 10 Ac pyotx &k -d av447- U:ndtr 7s A 3170 REDHILL AVENUE • COSTAMESA, CALIFORNIA 92626-3428 • (714) 641-8777