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HomeMy WebLinkAboutLake PlansT ----- i� � �_ f � - -- - .1 �• . � � - � �- _J` �"/ 1" � . -- " - , ' ; ` L. � ��l � � .7j� -� \ � S •.� � �d ,h !� ` `1!, � � - ,,� • rt f;,i � ' � � ` • ¢l `'!'4 ' � c '� � �' '� Z y C ) (� 1 �? - S C�l �J / �. c: _ r ♦. �.2 y ��-- - r w N - 1 ` l-� '� + � - - � � � - - - � � � �� _ .=r - ..�, 9•i� � y /� -s � �- l � � -moi �� �- � � 1 - � •• -� . � • tt -� C �" t /' _ �� v'.� ,%+ �� - .•w: - �:- - �..:_• r/" ... Com. '7 S- s �" •� - __ .. - is : �-C-. - • .. 't.. 1''C•� C �I�� '�� -.Q 17 ✓-� �J� V t - `C• l cr� _ _ �� 1's'. Vii,' .^.1- �" cr - � C 'li � I �- +��>`-:� :�C .l-s'\I- _ v'/ r--_• '� � •G- !�•-�r� .�—.____... _ - J ti. iy ,; �=•.. ' .� `}--.. .�� !r � � :-(�'�.j#�`�'���' c` -„t - _ (.�1//(, ` _—v`--/�'�J -•r --a / cy i %. i �' �'-��� �� rs ! - ` _ _,'l �., -�l. vim':- -.ai y' i/ 'G'� ,p``�e7�--'"-`/ `/�//��./' - \\ 4 'r L. � .J .,. � i r -^r. •. ".: •\ �\. -- ----^rte-'" __ k"L 4 ' V s - r tiSi�rOt' .L 2 -1 .;�'' fl 'e. > 1 - . �i.r6•.. - `�.�f �.- � �e „ �L — - _ - �.y `�A" ti't.�°��'-�../ �}.�'+' _ --' -qs•• _ �r.-a ��,� <.�'L - �^- '-1 r�r � �; 1. � `� .c. l._`_a _ - � �� � r`1 p. - ' - - _ - - -- - -- - r`� _mss ~� �`- ' y" �`� � `t' � �r 7 �n�v S, • i 5' l-ATTICe rrNCr-- BRE ',/VICK DEVELOPMENT COMPANY, INC. I- I NUS fI%NN /2Y LV N I CA[ P N v �rr�(�� (W[-+P!Ne) (�UMM I T eF\r-,rN A -12k) I � • tl ` ��h-D�il SlS (Nl�(DILAN b -T-KD-5 r z Ar 1�l ANCA f C�N�.t�l� l i-,�K�t 1NU-12 �l �V�NIC� �U� 121RD'P2U12 tA I i - s ,t• WA L. , 3 C 5 C�W�b�N I '2 ETD-E-5UD) - ul:z� 3C-I%KU5 ClkIJA-prNZ215 ( �P-�)D) -ru-Flr CAKW N I11 N Way WAl/� -AXI t W? ANN"0/4l i CA � C P N12I- (�URK If fk JN/ Ahmm L,�2 ,fRp-? U'2 Warms ANNUA C��U `2 CANND�N S 1--2 - 4- -rAXUS X Mab IA `WAK-p( I' NA. LAN 9—n M M Fr, tL k5+� ) MASTER_ BASE PLAN h`"� 1 zs'°°'f o'oo' 1Z•7'oo" 2S^Od' '50'00• Z � Itbl A W/-�1Z�7I I ' AgAlKt l YEW) - --W(U,� >'-MEQ I A lv,/A-E,11 r ! Z- CKG 5 CAt\1�1N515 I -X I NUSNt� SNL VA M I C A f •1' (5U M M If &KW� �) ' Nu << _� AL1- T, RSA ' M Gl D ILA ND u • t. �nANklu �� F41\W (o I DI I A NI) �SEi • s r It WALK -rUj�'7r i �-ARG � CANADI%N515 K�D9:4)D 5--rU* � M6DIA 'WA1RbfI' Z-�Ml%(,�NC 1(✓ C1EN�kb�N�lS �RJ(I YEW 6;m ! cl;� MKIUA�17 1 rr�kxINuy 1�a��LVA NICA LANCmLATA rS5um i- ' ('!�JMMI-r C7A6R) w O Z -0 1"::-, 10'001' WEST ELEVATION o'ad' 5'00' O fo'oo'• 10'00 i-,�K�t 1NU-12 �l �V�NIC� �U� 121RD'P2U12 tA I i - s ,t• WA L. , 3 C 5 C�W�b�N I '2 ETD-E-5UD) - ul:z� 3C-I%KU5 ClkIJA-prNZ215 ( �P-�)D) -ru-Flr CAKW N I11 N Way WAl/� -AXI t W? ANN"0/4l i CA � C P N12I- (�URK If fk JN/ Ahmm L,�2 ,fRp-? U'2 Warms ANNUA C��U `2 CANND�N S 1--2 - 4- -rAXUS X Mab IA `WAK-p( I' NA. LAN 9—n M M Fr, tL k5+� ) MASTER_ BASE PLAN h`"� 1 zs'°°'f o'oo' 1Z•7'oo" 2S^Od' '50'00• Z � Itbl A W/-�1Z�7I I ' AgAlKt l YEW) - --W(U,� >'-MEQ I A lv,/A-E,11 r ! Z- CKG 5 CAt\1�1N515 I -X I NUSNt� SNL VA M I C A f •1' (5U M M If &KW� �) ' Nu << _� AL1- T, RSA ' M Gl D ILA ND u • t. �nANklu �� F41\W (o I DI I A NI) �SEi • s r It WALK -rUj�'7r i �-ARG � CANADI%N515 K�D9:4)D 5--rU* � M6DIA 'WA1RbfI' Z-�Ml%(,�NC 1(✓ C1EN�kb�N�lS �RJ(I YEW 6;m ! cl;� MKIUA�17 1 rr�kxINuy 1�a��LVA NICA LANCmLATA rS5um i- ' ('!�JMMI-r C7A6R) w O Z V 00 (o (oo Q z as z O L) — O ZQ w 25 ao Oz J W F- >� W 0 O �C i 00 z ZQ W o to SCALE: mrn SCALE : AS NOTED ENTRANCE- PERI METE R PROJECT: MAY 1991 ONE SHEET I` -0 O C/) O ♦"' O LLJ O .� m C) O L M c:N M 0 CTJ O (o co vJ c.0 (Lr }I a� Cd C Occ06 U •� cn ,_� Cl cn t c -- J cU) a� c . a��w co V 00 (o (oo Q z as z O L) — O ZQ w 25 ao Oz J W F- >� W 0 O �C i 00 z ZQ W o to SCALE: mrn SCALE : AS NOTED ENTRANCE- PERI METE R PROJECT: MAY 1991 ONE SHEET I` a °° I ° d 0 I ❑o (0 I ° 1❑o 1 �o O oo° 43 0 1 ° 0 n 1° U0 1 Io a — °O SCALE: 1"=20' .)1 of 1)i ENTRANCE SIGN DETAIL NO SCALE L LAME FENCE DETAIL_ NO SCAT f 6"6" POSTS PLANT MATERIALS UST 44 a °° I ° d 0 I ❑o (0 I ° 1❑o 1 �o O oo° 43 0 1 ° 0 n 1° U0 1 Io a — °O SCALE: 1"=20' .)1 of 1)i ENTRANCE SIGN DETAIL NO SCALE L LAME FENCE DETAIL_ NO SCAT f 6"6" POSTS ASHBROOKE — SECTION TWO TJ I � ` 44 • I POLI 3 i I • 24 MR 0 5' ox. CATICE FCNCE • 2 CC SCALE: 1'=50' • _ PS 1 2 FP 43 1a 1 cc o '_ I a' "'-- PS 5' C01 UMN 1 S FP — — — AC ----- 2 P O—`— AC - SIGN Z CARWINION — _ o WAY m PS 5' COLUMN 2 P • AC I 2 FP PS 42 ' 1 --- CC 1 a • o it 2 CC i 2 FP I • LATICE FENCE : CC 1 / I 2 AC I ' 2 FP PS Ir 2 CC 1I FP 28 1 2 AC CC •1 0 l° • i 2 AC PS —•,f _ i POST • ' 97 MR 0 5' ox. 5' COLUMN f I r (10 z O V) w x N O z �I N O 00 f- 00 o Q ^m O o U �N cn U �v Z O Z a- Q LLJ LJ �o z Oz ZZvj W Cr �z a o z Z (U o >, U > (n'==,r` C � U _> C U � U Z oo �� r Q O z M 0 w O Z C:) z V J W (nLLJ V W WUJ 1 i M C= �+ Q � Li �p a_ W O W IJ a. a_ SHEET 1 OF 1 PLANT MATERIALS UST KEY BOTANICAL NAME (COMMON NAME) SIZE REMARKS CC Cercis canadenis (Eastern Redbud) 1 1/2."-2" cal. B&B Pr Pinus strobus (White Pine) 5'-6" ht. B&B FP Fraxinus pennsyivania lanceolate "Summit" (Summit Green Ash) 1 1/2"--2" cal. B&B AC Amelanchier canadensis (Serviceberry) 1 1/2"-2" cal. B&B MR Maidiland Rose 5 gal. ASHBROOKE — SECTION TWO TJ I � ` 44 • I POLI 3 i I • 24 MR 0 5' ox. CATICE FCNCE • 2 CC SCALE: 1'=50' • _ PS 1 2 FP 43 1a 1 cc o '_ I a' "'-- PS 5' C01 UMN 1 S FP — — — AC ----- 2 P O—`— AC - SIGN Z CARWINION — _ o WAY m PS 5' COLUMN 2 P • AC I 2 FP PS 42 ' 1 --- CC 1 a • o it 2 CC i 2 FP I • LATICE FENCE : CC 1 / I 2 AC I ' 2 FP PS Ir 2 CC 1I FP 28 1 2 AC CC •1 0 l° • i 2 AC PS —•,f _ i POST • ' 97 MR 0 5' ox. 5' COLUMN f I r (10 z O V) w x N O z �I N O 00 f- 00 o Q ^m O o U �N cn U �v Z O Z a- Q LLJ LJ �o z Oz ZZvj W Cr �z a o z Z (U o >, U > (n'==,r` C � U _> C U � U Z oo �� r Q O z M 0 w O Z C:) z V J W (nLLJ V W WUJ 1 i M C= �+ Q � Li �p a_ W O W IJ a. a_ SHEET 1 OF 1 .Y A RIEA MAP NOT TO SCALE 115 116 _117L118 119 120 121 SITE MAP SCALE: 1w0150' SOILS MAP 122 1% lko' 90 0'fe'- 89 < 'PI04, 88 87 NOT TO SCALE SOILS LEGEND CrA — Crosby Silt Loom Br — Brookston—Silty Clay Loam SECTION 7 — 17N 3E 0 (CONSTRUCTION PLANS) CLAY TOWNSHIP HAMILTON COUNTY, INDIANA DEVELOPER: Engineer: 9502 ANGOLA COURT INDIANAPOLIS, INDIANA 46268 (317) 841-9102 SCHNEIDER ENGINEERING CORP. fInOn MnRT14 POST ROAD kNAPOLIS, INDIANA 46226 898-8282 =1 Schneider Engineering Corporction CIVIL ENGINEERS LAND SURVEYORS 3020 NORTH POST ROAD INDIANAPOLIS, INDIANA 46226-6518 (317) 898-8282 DATE CHECKED: 5-7-91 CERTIFIED BY: #lotf I *&* No. z ,0,900081 STAf k ()P W, NA � * 4111111 1 DATE: 3-1,001471 (JOB No. 813.0 ) SHEET S-1 OF 6 ii /t w Q INDEX 4EET No. DESCRIPTION S-1 TITLE SHEET S-2 LAKE DEVELOPMENT PLAN S-3 LAKE DEVELOPMENT PLAN S-4 EROSION CONTROL PLAN S-5 EROSION CONTROL PLAN S-6 DETAILS Schneider Engineering Corporction CIVIL ENGINEERS LAND SURVEYORS 3020 NORTH POST ROAD INDIANAPOLIS, INDIANA 46226-6518 (317) 898-8282 DATE CHECKED: 5-7-91 CERTIFIED BY: #lotf I *&* No. z ,0,900081 STAf k ()P W, NA � * 4111111 1 DATE: 3-1,001471 (JOB No. 813.0 ) SHEET S-1 OF 6 ii /t w Q 84nchmarks NOTE. The elevation datum used for this project was formulated to coincide with topographic mapping created from serial pbotogrnphy. This mapping was prepared by a consultant using an Incorrect ekvstion value for t/3GlGS 8enehmart T-78 51nee thla mapping [ISCiGS 9enchmart T-78 has been destroyed previous surveys have established that a discrepancy existed between t6t'AGS flenchmarks T-78 and 5-78 The combinetian of these xituatJona results In entabttshh, an skratiao datum lased on an ekvstlon value 112 feet greeter than the published value for tBC&GS Brachmart S--7& The following benchmarks are estahlishod on site with values adjusted for use with this project Only THM 101 Top of railroad spike In contedine of Shelbourne Road approximately 1335 feat mouth of the centerilne of 106th Street. Elewtion = 890.98 TM 102 Top of boat spike In centerline of Shelbourne Rood approximately 2600 fast south of the conterllne of 106th Street. Devotion - B85.42 TEM 103 P.K. noll in west side of power pole 1 foot up on the east elde of Shelbourne Rood approximately 2600 feet south of the centerline of 106th Street. Elevation = 886.54 IBM 104 A cut square at the southeast caner of the concrete deck of o ilft station on the south side of the subject site opproximotely 1600 feet west of the contoriine of Shelbourne Rood. Demotion - 884.12 GENERAL NOTES: 1. IT SHALL BE THE RESPONSIBILITY OF EACH SUBCONTRACTOR TO VERIFY ALL EXISTING UTILITIES AND CONDITIONS PERTAINING TO HIS PHASE OF WORK. IT SHALL ALSO BE THE SUBCONTRACTOR'S RESPONSIBILITY TO CONTACT THE OWNERS OF THE VARIOUS UTILITIES FOR PROPER STAKE LOCATION OF EACH UTILITY BEFORE WORK IS STARTED. THE SUBCONTRACTOR SHALL NOTIFY, IN WRITING, THE OWNER OR THE ENGINEER OF ANY CHANGES, OMISSIONS, OR ERRORS FOUND ON THESE PLANS OR IN FIELD BEFORE WORK IS STARTED OR RESUMED. 2. ALL CONSTRUCTION ACTIVITY ON THIS SITE TO BE PERFORMED IN COMPLIANCE WITH APPLICABLE O.S.H.A. STANDARDS FOR WORKER SAFETY. 3. ALL QUANTITIES GIVEN ON THE PRINTS. VERBALLY OR IN THE SCOPE OF WORK SECTION ARE ESTIMATES AND SHALL BE CONFIRMED BY THE BIDDING CONTRACTOR. 4. LAKE BOTTOM ELEVATIONS SHALL BE A MINIMUM OF 8' DEEP FROM NORMAL POOL UNLESS NOTED OTHERWISE. a 71 8 9 S 00'00'00" f r wo 00, 80.03 ` \ LEGEND 72a� • R 50.00' 10 1 11 L =,52.51' Existing Sanitary Sewer 11 °� EROSION CONTROL MATTING (SEE SHEET S-5) -..............- Existing Sanitary Force Main 1 ; 1 / New Storm Sewer ►1 1 1 Existing Contour 73 I l co New Contour w/Elevation , Ri=100.00' , ' L 1= 18.86 11 i X I I w r I SECTION TWO 4 .: b 12 4n I 1 t o f I I 1 m t i ASSUMED NORTH SCALE: 1"=50' TOP OF BANK 5' HOLEY • R 0 N " or, DIG L�r•►`� Mix \ I f z lit• 84nchmarks NOTE. The elevation datum used for this project was formulated to coincide with topographic mapping created from serial pbotogrnphy. This mapping was prepared by a consultant using an Incorrect ekvstion value for t/3GlGS 8enehmart T-78 51nee thla mapping [ISCiGS 9enchmart T-78 has been destroyed previous surveys have established that a discrepancy existed between t6t'AGS flenchmarks T-78 and 5-78 The combinetian of these xituatJona results In entabttshh, an skratiao datum lased on an ekvstlon value 112 feet greeter than the published value for tBC&GS Brachmart S--7& The following benchmarks are estahlishod on site with values adjusted for use with this project Only THM 101 Top of railroad spike In contedine of Shelbourne Road approximately 1335 feat mouth of the centerilne of 106th Street. Elewtion = 890.98 TM 102 Top of boat spike In centerline of Shelbourne Rood approximately 2600 fast south of the conterllne of 106th Street. Devotion - B85.42 TEM 103 P.K. noll in west side of power pole 1 foot up on the east elde of Shelbourne Rood approximately 2600 feet south of the centerline of 106th Street. Elevation = 886.54 IBM 104 A cut square at the southeast caner of the concrete deck of o ilft station on the south side of the subject site opproximotely 1600 feet west of the contoriine of Shelbourne Rood. Demotion - 884.12 GENERAL NOTES: 1. IT SHALL BE THE RESPONSIBILITY OF EACH SUBCONTRACTOR TO VERIFY ALL EXISTING UTILITIES AND CONDITIONS PERTAINING TO HIS PHASE OF WORK. IT SHALL ALSO BE THE SUBCONTRACTOR'S RESPONSIBILITY TO CONTACT THE OWNERS OF THE VARIOUS UTILITIES FOR PROPER STAKE LOCATION OF EACH UTILITY BEFORE WORK IS STARTED. THE SUBCONTRACTOR SHALL NOTIFY, IN WRITING, THE OWNER OR THE ENGINEER OF ANY CHANGES, OMISSIONS, OR ERRORS FOUND ON THESE PLANS OR IN FIELD BEFORE WORK IS STARTED OR RESUMED. 2. ALL CONSTRUCTION ACTIVITY ON THIS SITE TO BE PERFORMED IN COMPLIANCE WITH APPLICABLE O.S.H.A. STANDARDS FOR WORKER SAFETY. 3. ALL QUANTITIES GIVEN ON THE PRINTS. VERBALLY OR IN THE SCOPE OF WORK SECTION ARE ESTIMATES AND SHALL BE CONFIRMED BY THE BIDDING CONTRACTOR. 4. LAKE BOTTOM ELEVATIONS SHALL BE A MINIMUM OF 8' DEEP FROM NORMAL POOL UNLESS NOTED OTHERWISE. a 71 8 9 S 00'00'00" f r wo 00, 80.03 ` \ LEGEND 72a� • R 50.00' 10 1 11 L =,52.51' Existing Sanitary Sewer 11 °� EROSION CONTROL MATTING (SEE SHEET S-5) -..............- Existing Sanitary Force Main 1 ; 1 / New Storm Sewer ►1 1 1 Existing Contour 73 I l co New Contour w/Elevation , Ri=100.00' , ' L 1= 18.86 11 i X I I w r I SECTION TWO 4 .: b 12 4n I 1 t o f I I 1 m t i ASSUMED NORTH SCALE: 1"=50' TOP OF BANK 5' HOLEY • R 0 N " or, DIG L�r•►`� Mix >�> 4J LJ Y 100 YEAR FLOOD ELEV-883.67 w U NORMAL POOL ELEV-879.00 o u7 m 00 r- BOTTOM OF LAKE ELEV-871.00 6 TYPICAL LAKE SECTION. 77 l t� R =150.00' / L 431:?6' r, r 75 R = 10(70076 _, .4. w AM/•� O 6 / o co / N 'Q \ 86 'A Il \ jo an \ 87 L/:�e 24.e \ 00 1.11 88 LAKE 2 R = 50.00 y R- 00' L = 81.9,( / T. s NORMAL POOL _ 883.0 - r i ! , i BOTTOM ELEV. = 875.0 _ - - �`�' , 100 YR. FLOOD ELEV. = 887.13 189 �St' / ` £ R = 10000" e X L' / 4, / r to f z z o v �yy�jj �-V0�-2-V O �i CALL TOLL FREE w ' -d!TPoOO-428-52®0 � � Z � FOR CALLS OUTSIDE OF INDIANA Y F- V) y_ o m 7 Z v 2 W 4 >�> 4J LJ Y 100 YEAR FLOOD ELEV-883.67 w U NORMAL POOL ELEV-879.00 o u7 m 00 r- BOTTOM OF LAKE ELEV-871.00 6 TYPICAL LAKE SECTION. 77 l t� R =150.00' / L 431:?6' r, r 75 R = 10(70076 _, .4. w AM/•� O 6 / o co / N 'Q \ 86 'A Il \ jo an \ 87 L/:�e 24.e \ 00 1.11 88 LAKE 2 R = 50.00 y R- 00' L = 81.9,( / T. s NORMAL POOL _ 883.0 - r i ! , i BOTTOM ELEV. = 875.0 _ - - �`�' , 100 YR. FLOOD ELEV. = 887.13 189 �St' / ` £ R = 10000" e X L' / 4, / r TOPOGRAPHY BY LOBO AERIAL SURVEYS r_ DATED 12-23-88 J N 00 (N O Z 00I N O0 00 x rap O O in O tZ v a � o� O cU cv U N cn z_ Nos Ea -z w �o w z oz Zz J W VT oN O 0- W o z C) Q Ljj Cr) z Z CL) p z � T U � � V) pi i C � N ' U i Q J O U_� ,. 000 z m 0 Q Z L1 J _J LTJ e U I � 0 LLJ J Lj j CD L -J Cif � V�o I 0 U-1 3 a- w O W J tY lY 1 -- SHEET SHEET S-2 OF 6 16 f z TOPOGRAPHY BY LOBO AERIAL SURVEYS r_ DATED 12-23-88 J N 00 (N O Z 00I N O0 00 x rap O O in O tZ v a � o� O cU cv U N cn z_ Nos Ea -z w �o w z oz Zz J W VT oN O 0- W o z C) Q Ljj Cr) z Z CL) p z � T U � � V) pi i C � N ' U i Q J O U_� ,. 000 z m 0 Q Z L1 J _J LTJ e U I � 0 LLJ J Lj j CD L -J Cif � V�o I 0 U-1 3 a- w O W J tY lY 1 -- SHEET SHEET S-2 OF 6 z Y U w 7 Z v U-1 a Q i 0 m TOPOGRAPHY BY LOBO AERIAL SURVEYS r_ DATED 12-23-88 J N 00 (N O Z 00I N O0 00 x rap O O in O tZ v a � o� O cU cv U N cn z_ Nos Ea -z w �o w z oz Zz J W VT oN O 0- W o z C) Q Ljj Cr) z Z CL) p z � T U � � V) pi i C � N ' U i Q J O U_� ,. 000 z m 0 Q Z L1 J _J LTJ e U I � 0 LLJ J Lj j CD L -J Cif � V�o I 0 U-1 3 a- w O W J tY lY 1 -- SHEET SHEET S-2 OF 6 EARTHWORK 1. SCOPE OF WORK A. Extent: The work required under this section consists of all excavating, filling, rough grading and related items necessary to complete the work indicated on the drawings and described in the specifications. The Contractor shall notify in writing the owners and the Engineer of any changes, errors, or omissions found on the plans or in the field, before work is started or resumed. 1. In general, the items of work to be performed under this section shall include: clearing and grubbing, removal of trees and stumps (where required), protection of trees to remain, stripping and storage of topsoil, fill compaction and rough grading of entire site. 2. Excavated material that is suitable may be used for fills. All unsuitable material and all surplus excavated material not required shall be removed from the site. The location of dump and length of haul shall be the Contractor's responsibility. 3. Provide and place any additional fill material from off the site as may be necessary to produce the grades required. Fill obtained from off site shall be of kind and quality as specified for fills herein and the source approved by the Owner. 4. The Contractor shall accept the site as he finds it and shall remove all trash, rubbish and debris from the site prior to starting excavation. B. Work not included: The following items of related work are specified and included in other sections of these specifications: 1. Excavation, grading and backfilling for utility lines 2. Storm drainage systems 3. Sanitary sewer systems 4. Streets and paving 5. Water supply system 2. BENCH MARKS Maintain carefully all bench marks, monuments and other reference points; if disturbed or destroyed, contractor shall contact engineer. 3. REMOVAL OF TREES A. Remove all trees and stumps from area to be occupied by road and surfaced areas. Removal of trees outside these areas shall only be done as noted on drawings or approved by the Owner. B. All brush, stumps, wood and other refuse from the trees shall be buried onsite or removed to disposal areas off of the site. Disposal by burning shall not be permitted unless proper permits are obtained (where applicable). The location of on site bury pits shall be designated by the owner or the Engineer. 4. PROTECTION OF TREES A. General Protection: The Contractor shall be responsible for the protection of tops, trunks and roots of existing trees on the project site that are to remain. Existing trees subject to construction damage shall be boxed, fenced or otherwise protected before any work is started; do not stockpile within branch spread. Remove interfering branches without injury to trunks and cover scars with tree paint. 5. HANDLING OF TOPSOIL A. Remove all organic material from the areas to be occupied by buildings, roads, walks and parking areas. Pile and store topsoil at a location whore it will not interfere with construction op rations. Topsoil shall be reasonably free from subsoil, debris, weeds, grass, stones, ect. B. Aftor completion of site grading and subsurface utility installation, top soil shall be replaced in areas designated g on the erosion control plan for seeding and/or sodding. Any remaining top sol shall be used for finished grading around strictures and landscaping areas. 6. DISPOSITION OF UTILITIES: A. Rules and regulations governing the respective utilities shall be observed in executing all work under this section. B. Ifctive utilities are encountered but not shown on the drawings, the Engineer shall be advised before work is continued. C. Inactive and abandoned utilities encountered in excavating and grading operations shall be re orted to the Engineer. They shall be removed, plu ged or capped as directed by the Utility Company and the Engineer. D. it shall be the responsibility of each contractor to verify all existing utilties and conditions pertaining to his phase of the work. It shall also be the contractors responsibility to contact the owners of the various utilities before work is started. 7. SITE GRADING: A. Gr es: Contractor shall perform all cutting, filling, compacting of fills and rough grading required to bring entire project area to grade as shown on the drawings. B. Rough Grading: All grades shall not exceed 0.10 feet plus or minus the established grade. All banks and other breaks in grade shall rounded at top and bottom. C. Compaction Requirements: 1. All Cohesive soils placed in earth fill compacted to minimum 95% of maximum dry density in accordance with ASTM D-698. Slope to be covered with a layer of top soil, seeded and stablized with erosion control blankets. 2. Due to soil conditions and permeabilty characteristics some shallow sand layers maybe encountered during excavation. These sand layers need natural clay lin et -s constructed over them for the lake to function as (sealed system_ 3. Erosion contol blankets to be placed along entire perimeter of lake from normal pool to top of bank. Area from top of bank to undisturbed area to be seeded and straw mulched. 8. Earth Work Balance The Contractor shall confirm all earthwork quantities prior to start of construction. If an excess or shortage of earth is encountered, the Contractor shall confirm with the Owner and Engineer the requirements for stockpiling, removal or importing of earth. Minor adjustments to the grades may be required to earthwork balances when minor excess material or shortages are encountered. It is recognized by the parties hereto that the calculations of the Engineer in determining earthwork quantities shall be ac- complished in accordance with the American Society of Civil Engineers Standards for such calculations. Further, that these calculations are subject to the interpretations of soil borings as the physical limits of the various soil types, also the allowable variation in finish grade and compaction permitted the contractor, and that all of these parameters may cause either an excess or shortage of actual earthwork materials to complete the project. If such an actual minor excess or shortage of materials occurs, the contractor shall contact the engineer to determine if adjustment can be made to correct the imbalance of earth. GENERAL NOTES: 1. IT SHALL BE THE RESPONSIBILITY OF EACH SUBCONTRACTOR TO VERIFY ALL EXISTING UTILITIES AND CONDITIONS PERTAINING TO HIS PHASE OF WORK. IT SHALL ALSO BE THE SUBCONTRACTOR'S RESPONSIBILITY TO CONTACT THE OWNERS OF THE VARIOUS UTILITIES FOR PROPER STAKE LOCATION OF EACH UTILITY BEFORE WORK IS STARTED. THE SUBCONTRACTOR SHALL NOTIFY, IN WRITING, THE OWNER OR THE ENGINEER OF ANY CHANGES, OMISSIONS, OR ERRORS FOUND ON THESE PLANS OR IN FIELD BEFORE WORK IS STARTED OR RESUMED. 2. ALL CONSTRUCTION ACTIVITY ON THIS SITE TO BE PERFORMED IN COMPLIANCE WITH APPLICABLE O.S.H.A. STANDARDS FOR WORKER SAFETY. 3. ALL QUANTITIES GIVEN ON THE PRINTS. VERBALLY OR IN THE SCOPE OF WORK SECTION ARE ESTIMATES AND SHALL_ BE CONFIRMED BY THE BIDDING CONTRACTOR. 4. LAKE BOTTOM ELEVATIONS SHALL BE A MINIMUM OF 8' DEEP FROM NORMAL POOL UNLESS NOTED OTHERWISE. LEGEND Existing Contour �o New Contour Elevation EROSION CONTROL MATTING (SEE SHEET S-5) 0' ASSUMED NORTH SCALE: 1"=50' -TOP OF BANK CD 100 YEAR FLOOD ELEV-887.13 ¢ CN F NORMAL POOL ELEV-883.00 m 5' J_ LAKE 2 - TYPICAL SECTION z Y U w a0 BOTTOM OF LAKE ELEV-875.00 Z 0 LLJ SILT TRAP (SEE PLAN) < o , m .f 885 -- - __ ��_--_ �\ \\ ♦ �_ '�1' , "fit 890 " TOPOGRAPHY BY LOBO AERIAL SURVEYS \ -_- DATED - „ 12- 23 88 LAKE 2 '\, -� 122 \ NORMAL POOL = 8830 \\� 1 :BOTTOM ELEV. = 875.0 \ \ 100 YR. FLOOD ELEV. = 887.13 : BenchmarksR = \\ 3' NOTE. � r ' � n The elevation datum used for this project was formulated to coincide x-tth topographic .. ,� ;. ♦ \ mapping created from aerial photography. This mapping was preparedby a consultant \ N using an incorrect elevation value for USC&GS Benchmark T 78 Since this mapping 4522' \\\ \\ 90 USC&GS Benchmark T-78 has been destroyed Previous surveys have established that a n ti `` w R X100.00' 1� \ discrepancy existed between USC&GS Benchmarks T-78 and S 78. The combination of L -40 these situations results in establishing an elevation datum based on an elevation m1uc \\ 112 Leet greater than the published value for USC&GS Benchmark S 78. The to llowmg ° ' `� �` k `; ..__ � �8♦ \ \ -. bench n;:)rks are established on site with values adjusted for use with this project only ` TBM 101 r ?gyp \ p o' • a.!road spike in centerline of Shelbourne Road approximately 1335 t =1. }„ 9 south of the centerline of 106th Street. °f ♦\ vvV` v levnt:n - 890.9i? A _ A 89 t v ,; 1 �� \ , TBM 102 3 \ \99 Top of boat spike in centerline of Shelbourne Road approximately 2600 (eat south 4%, of the centerline of 106th Street. Elevation = 885.42 TQM 103 { .,. �. \ �., \ ♦� AF w. = x P.A. K. noil in west side of power pole 1 foot up on the cost side of Shelbourne Road {I'" ` ,,,� approximately 2600 feet south of the centerline of 1061th Street. ; Elevation - 886.54 t TBM 104 i 'E .. Ar r r yam....''. Ac,it „ e at the southeast corner of the concrete deck of o lift station on the r, 88 so,;th side of the subject site approximete!y 1600 feet west of the centerline of °• # ;'; �n ;, "- ,Y,- •� .._..�: Shelbourne Rood. A\--- S\£ \ < Elevation = 884.12 \ ; c t.. r , v , R 2,100.00' 8 7 F i N OD Co o Z Go uJ N O ao x i- 0 0 Q m tY 0 O in 0 d co a [Yo O Q N U N co z_ oa w �o w Z ofZ 0 Z Z J w0 0a Of r) w Z o a 0 LIJ Z Z N 0 U � v V) i Q) > c U � J O U -II 0 r- 00 O z M O Z Cl z � Q W Q O Z -► U W CD W I- N.�- W W W �::. O �i:: LLJ C::� (n l) CIO S 0 O Q p e- w U of W Q O w _J � d H SHEET S-3 OF u1 6 Y z M d U) 0 w w 1-800-382-5544 to to U o w z a o of CALL TOLL FREE w w 1-800-428-5200 FOR CALLS OUTSIDE OF INDIANA Z J .f 0 N 0 CL, Cl- uj w a- >o >; CD U Q Y V UJ U -TOP OF BANK CD 100 YEAR FLOOD ELEV-887.13 ¢ CN F NORMAL POOL ELEV-883.00 m 5' J_ LAKE 2 - TYPICAL SECTION z Y U w a0 BOTTOM OF LAKE ELEV-875.00 Z 0 LLJ SILT TRAP (SEE PLAN) < o , m .f 885 -- - __ ��_--_ �\ \\ ♦ �_ '�1' , "fit 890 " TOPOGRAPHY BY LOBO AERIAL SURVEYS \ -_- DATED - „ 12- 23 88 LAKE 2 '\, -� 122 \ NORMAL POOL = 8830 \\� 1 :BOTTOM ELEV. = 875.0 \ \ 100 YR. FLOOD ELEV. = 887.13 : BenchmarksR = \\ 3' NOTE. � r ' � n The elevation datum used for this project was formulated to coincide x-tth topographic .. ,� ;. ♦ \ mapping created from aerial photography. This mapping was preparedby a consultant \ N using an incorrect elevation value for USC&GS Benchmark T 78 Since this mapping 4522' \\\ \\ 90 USC&GS Benchmark T-78 has been destroyed Previous surveys have established that a n ti `` w R X100.00' 1� \ discrepancy existed between USC&GS Benchmarks T-78 and S 78. The combination of L -40 these situations results in establishing an elevation datum based on an elevation m1uc \\ 112 Leet greater than the published value for USC&GS Benchmark S 78. The to llowmg ° ' `� �` k `; ..__ � �8♦ \ \ -. bench n;:)rks are established on site with values adjusted for use with this project only ` TBM 101 r ?gyp \ p o' • a.!road spike in centerline of Shelbourne Road approximately 1335 t =1. }„ 9 south of the centerline of 106th Street. °f ♦\ vvV` v levnt:n - 890.9i? A _ A 89 t v ,; 1 �� \ , TBM 102 3 \ \99 Top of boat spike in centerline of Shelbourne Road approximately 2600 (eat south 4%, of the centerline of 106th Street. Elevation = 885.42 TQM 103 { .,. �. \ �., \ ♦� AF w. = x P.A. K. noil in west side of power pole 1 foot up on the cost side of Shelbourne Road {I'" ` ,,,� approximately 2600 feet south of the centerline of 1061th Street. ; Elevation - 886.54 t TBM 104 i 'E .. Ar r r yam....''. Ac,it „ e at the southeast corner of the concrete deck of o lift station on the r, 88 so,;th side of the subject site approximete!y 1600 feet west of the centerline of °• # ;'; �n ;, "- ,Y,- •� .._..�: Shelbourne Rood. A\--- S\£ \ < Elevation = 884.12 \ ; c t.. r , v , R 2,100.00' 8 7 F i N OD Co o Z Go uJ N O ao x i- 0 0 Q m tY 0 O in 0 d co a [Yo O Q N U N co z_ oa w �o w Z ofZ 0 Z Z J w0 0a Of r) w Z o a 0 LIJ Z Z N 0 U � v V) i Q) > c U � J O U -II 0 r- 00 O z M O Z Cl z � Q W Q O Z -► U W CD W I- N.�- W W W �::. O �i:: LLJ C::� (n l) CIO S 0 O Q p e- w U of W Q O w _J � d H SHEET S-3 OF u1 6 f Lt �;: ,, w �` y�. Wheat or Rye Oats Annual Ryegross Temporary Seeding Dates Jon I Feb I Mar I Apr I May I Jun I Jul ug Sep Oct Nov Dec Permanent Seeding Non -Irrigated• r Irrigated Dormant Seeding** Al Irrigatio needed during this period. To control erosion t times other than in the shaded areas, use mul h. Late su mer seeding dates may be extended 5 days if mulch] is applied. •■ Increase) seeding application by 50%. FIGURE 5-3 Temporary Seedlings- - - - - - Kind of Seed 1000 Sq. Ft. Acre Remarks Wheat or Rye 3.5 lb2 bu. Cover seed 1" to 1 1/2" deep Spring Oats2.3 lbs.. 3 bu� Cover seed 1" deep - - - - - Annual ryegross 1 Ib. 40 lbs. Cover seed 1/4"deep* Not necessary where mulch Is applied. Seedbed Preparation Apply lime to raise the pH to the level needed for species being seeded. Apply 23 pounds of 12-12-12 analysis fertilizer (or equivalent) per 1000 sq. ft. (approximately 1000 pounds per acre) or fertilize according to test. Application of 150 lbs. of ammonium nitrate on areas low in organic matter and fertility will greatly enhance vegetative growth. Work the fertilizer and lime into the soil to a depth of 2-3 inches with a harrow, disk or rake operated across the slope as muchj as possible. Seeding Select a seed mixture based on projected use of the area (Figure 5-2), while considering best seeding dates. See Figure 5-3 this sheet. If toler- ances are a problem, such as salt tolerance of seedings adjacent to streets and highways, see Figure 5-4 this sheet before final selection. Figure 5-2: Permanent Seed Mixtures Species Seeding Rate Suitable pH Site Suitability* lbs/ocre lbs/1000 well - - - - - - - - sq. ft.- - - -Droughty Drained Wet - Ar Level and Sloping, Open Areas 1. Tall Fescue 35 .8 5.5-8.3 2 1 2 2. Tall Fescue 25 .6 5.5-8.3 1 Red Clover** 5 .12 3. Kentucky Bluegrass 15 .4 5.5-7.5 2 1 Creeping Red Fescue 15 .4 Steep Banks and Cuts 4. Tall Fescue 15 .4 5.8-7.5 2 1 2 Kentecky Bluegrass 25 .6 5. Tall Fescue 35 .8 5.5-8.3 2 1 Emerald Crownvetch.« 10 .25 Lawns and High Maintenance Areas 6. Kentucky Bluegrass 40 .9 5.8-7.5 2 1 Creeping Red Fescue 40 .9 7. Perennial Ryegross 170 4.0 5.0-7.5 1 (Turf Type) 8� - - -- - - - Tall Fescue 170 4.0 5.5-8.3 2 1 2 - r 1 - Preferred 2 - Will Tolerate ++ Innoculate with specific Innoculants. Ranking: Good Medium Not tolerant Solt Tolerance (to both soil salts do spray) T Tolerance MT Medium Tolerance S Slight Tolerance FIGURE 5-4 �t �1 4 / SEEDING / 6" MIN. TURN DOWN I NORMAL POOL / / „ - EROSION CONTROL BLANKET If (NORTH AMERICAN GREEN co / S 150 OR EQUAL ) fill I -IIS FROM 6' BELOW NORMAL POOL NEW GRADE TO TOP OF BANK I�f ff- EROSION CONTROL MATTING DETAIL 115 \ ---.---.----.-.- WARNING THIS SHEET TO BE USED FOR EROSION CONTROL PURPOSES ONLY. FOR ANY °OTHER INFORMATION SEE �y DEVELOPMENT PLAN. NOTE: CROSS HATCHING DENOTES EROSION CONTROL BLANKET NOTE: SHADED AREA DENOTES AREA TO BE SEEDED AND STRAW MULCHED. ASSUMED NORTH SCALE: 1 `=50' HOLEY MOLEY SAYS. "DON'T DIG UJ l Z biLi PV m C SOIL o CV a� w� 0 WLJ Q� V C � � Salt CONDITION a o? =` e a e a= EE Tolerance o Ga a8 Pa X *:E�a 1-300-423-5200 �= wF Wet or Dry Gen.Soil Spray FOR CALLS OUTSIDE OF INDIANA z w H J Q Creeping Red Fescue 0 OfCL: w� Festuca rubra 2 1 2 1 1 1 Med. 1 20-25 12-18 7-21 Y S Kentucky Bluegrass 2 1 2 1 1 1 Med. 1 25-35 12-18 10-20 MT Poo prctinsis U W � rn I O rn I N Q � i � Toll Fescue 2 1 1 1 1 1 Low 1 124-35 24-36 5-14 0 Festuca L arundinacea Z Y T Perennial ryegrass 2 1 2 - 1 2 Med 2 15-20 12-18 5-10 MT Lolium perenne Z High L m Q Q _m Crownvetch Coronilla varia m Red Clover - 1 - 2 - - Med 1 7-10 18 5-10 S S Trifolium pratense Ranking: Good Medium Not tolerant Solt Tolerance (to both soil salts do spray) T Tolerance MT Medium Tolerance S Slight Tolerance FIGURE 5-4 �t �1 4 / SEEDING / 6" MIN. TURN DOWN I NORMAL POOL / / „ - EROSION CONTROL BLANKET If (NORTH AMERICAN GREEN co / S 150 OR EQUAL ) fill I -IIS FROM 6' BELOW NORMAL POOL NEW GRADE TO TOP OF BANK I�f ff- EROSION CONTROL MATTING DETAIL 115 \ ---.---.----.-.- WARNING THIS SHEET TO BE USED FOR EROSION CONTROL PURPOSES ONLY. FOR ANY °OTHER INFORMATION SEE �y DEVELOPMENT PLAN. NOTE: CROSS HATCHING DENOTES EROSION CONTROL BLANKET NOTE: SHADED AREA DENOTES AREA TO BE SEEDED AND STRAW MULCHED. ASSUMED NORTH SCALE: 1 `=50' HOLEY MOLEY SAYS. "DON'T DIG 8 - - - -TOPOGRAPHY BY LOBO AERIAL SURVEYS ;t DATED 12-23-88 122 \\ 0.1 /� z \ \ \ 4. 89 < 4 ........:............. ........,. \ \ ..... • .• �4 \'.. _l ..may `\ 'Te, �a f`. \ \\ r., 88 • I EROSION CONTROL , t .2F • LAND ALTERATIONS WHICH STRIP THE LAND OF_:• lil z \ f% VEGETATION, INCLUDING REGRADING, SHALL BE ONE IN A WAY THAT WILL MINIMIZE EROSION. WHENEVER FEASIBLE, NATURAL VEGETATION p. ' -_ __M `. \' \\ """ \ \\ 87 Benchmarks3 \'. .. SHALL BE RETAINED, PROTECTED AND SUPPLEMENT. NOTE: \: \ a ' k ,, :.:.,..M The elevation datum used for this project was formulated to coincide with topographic ~.; # \y \ \ ..:.FW„ • THE DURATION OF TIME WHICH AN AREA REMAINS mapping created from aerial photography. This mapping was preparedby a consultant using an incorrect elevation value for USC&GS Benchmark T- 78. Since. this mapping j \ Ilk EXPOSED SHALL BE KEPT TO A PRACTICAL USC&GS Benchmark T-78 has been destroyed. Previous surveys have established that a \ \ x ' MINIMUM. THE AREA SHALL BE STABILIZED AS discrepancy existed between USC&GS Benchmarks T 78 and S 78. The combination of j QUICKLY AS PRACTICAL. these situations results in establishing an elevation datum based on an elevation vallie 112 feet greater than the published value for USC&GS Benchmark S-78. The fo Bowing f t \ \ m•b� \{ benchmarks are established on site with values adjusted for use with this • TEMPORARY VEGETATION OR MULCHING SHALL 1 project only. f' TBM 101 - \. BE USED TO PROTECT EXPOSED AREAS DURINGw fop of raiiroad spike in centerline �1 Shelbourne Road approximately 1335 feet $ \ \ DEVELOPMENT. south of the centerline of 106th 5treeL FlevaHon -7 890.98 • PERMANENT AND FINAL VEGETATION OR STRUCTURAL TBM 102 G \ \ X Top of boat spike in centerline of Shelbourne Road approximately 2600 feet south EROSION CONTROL DEVICES SHALL BE INSTALLED of the centerline of 106th Street. AS SOON AS PRACTICAL UNDER THE CIRCUMSTANCES. Elevation =_ 885.42 TBM 103 • SEDIMENT IN RUN-OFF WATER SHALL BE PK. nail ion in west side of power Role 1 foot up on the east side of Shelbourne Rood approximately 2600 feet south of the centerline of 106th Street. \\ TRAPPED BY THE USE OF SUCH METHODS AS _ •: DEBRIS BASINS, AND SILT TRAPS UNTIL THE TBM 104 DISTURBED AREA IS STABILIZED. A cut square of the southeast corner of the concrete deck of a lift station on the " south side of the subject site opproximolely 1600 feet west of the, tiggine q _ • CONTRACTOR SHALL MAINTAIN EROSION CONTROL Shelbourne Road. Elevation = 88412 MEASURES AS REQUIRED DURING CONSTRUCTION. MW I UJ l Z biLi m cn Z 0 WLJ Q� 1-300-332-5544of o CALL TOLL FREE 1-300-423-5200 = o FOR CALLS OUTSIDE OF INDIANA z w H J Q 0 OfCL: w� >o wo a- ¢ Y U W U W � rn I O rn I N Q � i � N I M 0 Z Y U W S U Z L m Q Q _m m 8 - - - -TOPOGRAPHY BY LOBO AERIAL SURVEYS ;t DATED 12-23-88 122 \\ 0.1 /� z \ \ \ 4. 89 < 4 ........:............. ........,. \ \ ..... • .• �4 \'.. _l ..may `\ 'Te, �a f`. \ \\ r., 88 • I EROSION CONTROL , t .2F • LAND ALTERATIONS WHICH STRIP THE LAND OF_:• lil z \ f% VEGETATION, INCLUDING REGRADING, SHALL BE ONE IN A WAY THAT WILL MINIMIZE EROSION. WHENEVER FEASIBLE, NATURAL VEGETATION p. ' -_ __M `. \' \\ """ \ \\ 87 Benchmarks3 \'. .. SHALL BE RETAINED, PROTECTED AND SUPPLEMENT. NOTE: \: \ a ' k ,, :.:.,..M The elevation datum used for this project was formulated to coincide with topographic ~.; # \y \ \ ..:.FW„ • THE DURATION OF TIME WHICH AN AREA REMAINS mapping created from aerial photography. This mapping was preparedby a consultant using an incorrect elevation value for USC&GS Benchmark T- 78. Since. this mapping j \ Ilk EXPOSED SHALL BE KEPT TO A PRACTICAL USC&GS Benchmark T-78 has been destroyed. Previous surveys have established that a \ \ x ' MINIMUM. THE AREA SHALL BE STABILIZED AS discrepancy existed between USC&GS Benchmarks T 78 and S 78. The combination of j QUICKLY AS PRACTICAL. these situations results in establishing an elevation datum based on an elevation vallie 112 feet greater than the published value for USC&GS Benchmark S-78. The fo Bowing f t \ \ m•b� \{ benchmarks are established on site with values adjusted for use with this • TEMPORARY VEGETATION OR MULCHING SHALL 1 project only. f' TBM 101 - \. BE USED TO PROTECT EXPOSED AREAS DURINGw fop of raiiroad spike in centerline �1 Shelbourne Road approximately 1335 feet $ \ \ DEVELOPMENT. south of the centerline of 106th 5treeL FlevaHon -7 890.98 • PERMANENT AND FINAL VEGETATION OR STRUCTURAL TBM 102 G \ \ X Top of boat spike in centerline of Shelbourne Road approximately 2600 feet south EROSION CONTROL DEVICES SHALL BE INSTALLED of the centerline of 106th Street. AS SOON AS PRACTICAL UNDER THE CIRCUMSTANCES. Elevation =_ 885.42 TBM 103 • SEDIMENT IN RUN-OFF WATER SHALL BE PK. nail ion in west side of power Role 1 foot up on the east side of Shelbourne Rood approximately 2600 feet south of the centerline of 106th Street. \\ TRAPPED BY THE USE OF SUCH METHODS AS _ •: DEBRIS BASINS, AND SILT TRAPS UNTIL THE TBM 104 DISTURBED AREA IS STABILIZED. A cut square of the southeast corner of the concrete deck of a lift station on the " south side of the subject site opproximolely 1600 feet west of the, tiggine q _ • CONTRACTOR SHALL MAINTAIN EROSION CONTROL Shelbourne Road. Elevation = 88412 MEASURES AS REQUIRED DURING CONSTRUCTION. MW I 00 p OF O W_ LL_ f- W U N 00 � O Z ii (N O cc x ~ m O 0- a- � o� O Q N U C-4 Z U)Q � � Z W Q W Z oZ Z Z W CD O CN O 0_ Of Q W z W �_ Q Z z (L) O = Q1 a U � O U) i C :D N U � CD w - O J O Ooo Z M O � Z Q Z J Q_ O W F- F- < O z J U � CU O W F -- W (!) W O O t1 M = o p W a- W 0 / O W�// _J ckL ^f _ LL LL SHEET S-5 OF 6 l 00 p OF O W_ LL_ f- W U N 00 � O Z ii (N O cc x ~ m O 0- a- � o� O Q N U C-4 Z U)Q � � Z W Q W Z oZ Z Z W CD O CN O 0_ Of Q W z W �_ Q Z z (L) O = Q1 a U � O U) i C :D N U � CD w - O J O Ooo Z M O � Z Q Z J Q_ O W F- F- < O z J U � CU O W F -- W (!) W O O t1 M = o p W a- W 0 / O W�// _J ckL ^f _ LL LL SHEET S-5 OF 6 LAKE #1 NORMAL POOL ELEV.-879.00 CONCRETE Z '-1 TOE WALL VAIG AJ 111/\il\LJJ SECTION A -A SCALE: 1"=10' LJ nmrrc L 6'x12'x9" MATRESS SECTION B -B SCALE: 1"=10' .' k L RIP RAP i 3'x3'x12' GABIONS 0 LAKE 2 NORMAL POOL ELEV.-883.00 ulfflaIj Existing Contours w Elevations -- 000 New Contours w/Elevations Existing Sanitary Sewer Existing Sanitary Force Main • LAKE 1 NORMAL POOL ELEV.-879.00 V AIL AJ mnInLJJ CC'n,n(\kl D Q mm, l.9 `atfltl i 111�1ry <c, Q� ldLi H 0 00,00 Q ^� C ,o w w U (N00 00 (.0 N O z 1 N I O of 00 Q Q m O Ln O O CD Q C'4U ihC14 Z oa orf ¢ w =o U z Z �- 0 zz vi UJ 00 LAKE #1 orfo Z NORMAL POOL o Q ELEV.-879.00 z z_ w rn o _ to i C D N � >� U O 0 0 Qo ' - 4-1 Cn /0 U z Benchmarks O z NOTE: ~X J, m The elevation datum used for this project was formulated to coincide with topographic mapping created from aerial photography. This mapping was preparedby a consultant using an incorrect elevation value for USC&GS Benchmark T-78. Since this mapping USC&GS Benchmark T 78 has been destroyed. previous surveys have established that a � Z discrepancy existed between USC&GS Benchmarks T-78 and S-78. The combination of Q these situations results in establishing an elevation datum based on an elevation value "_ J 112 feet greater than the published value for USC&GS Benchmark S-78 The fo flowing benchmarks are established on site with slues adjusted for u4p with this project only. y, fir TBM 101 Top of railroad spike in centerline of Sfielbourne Rood approximately 1335 feet N south of the centerline of 106th Street fps Elevation 890.98 J CJ TBM 102 Top of boat spike in centerline of 5hetboumeRood approximately 2600 feet south of the centerline of 106th Street ++i W ♦--- Elevation = 885.42(D LLJ @ VSs L1 J ! Q TBM 103 L J P.K. nail in west side of power patt'^ dotup on the east side "of hefbc5urne Roodcif approximately 2600 feet south of the centerline of 106th Street. m Elevation = 886.54 TBM 104 Cn OLL- A cut square at the southeast corner of the r_oncrete deck of a lift station on the Q O south side of the subject site approximately 1600 feet west of the centerline of w Shelbourne Rood. U Elevation = 884.12 ` _ " W Q � S 0- W +a O W J 4. "M) SHEET S -5 ^ OF I