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WATER INT#372 x3 x3 TIME WARNER CABLE 0' 6.0 W 4 " 6 3'4 3 ° 6 1 S ELECTRICAL VAULT BUILDING OVERHANG N73°23'21"W 160.00' 10c) 10' SANITARY SEWER EASEMENT DOC. NO. 2008124891 O.P.R.T.C.T. PARTY WALL 10a) PARTY WALL AGREEMENT 68' LONG BY 15' HIGH VOL. 266, PG. 2 VOL. 512, PG. 489 D.R.T.C.T. 10a) PARTY WALL AGREEMENT 70' LONG BY 25' HIGH VOL. 266, PG. 2 VOL. 512, PG. 489 D.R.T.C.T. S73°23'21"E 160.00' BUILDING OVERHANG 0' 6.0 E 4 " 6 3'4 3 ° 6 1 N 10b) PARTY WALL AGREEMENT VOL. 515, PG. 292 D.R.T.C.T. WATER INT#28299 TREE PROTECTION NOTES: DEMOLITION KEYNOTES GENERAL CONSTRUCTION NOTES: TREE LIST: · · · A PRE CONSTRUCTION MEETING WITH THE ENVIRONMENTAL INSPECTOR IS REQUIRED PRIOR TO SITE DISTURBANCE. SCHEDULE AT: WWW.AUSTINTEXAS.GOV/PAGE/ENVIRONMENTAL-INSPECTION#SCHEDULE-INSPECTION OR CONTACT: EVCOMMERCIAL.INSPECTIONS@AUSTINTEXAS.GOV 2 9 5 2 - 8 9 2 ) 2 1 5 ( x a F 4 8 2 3 - 8 9 2 ) 2 1 5 ( . l e T 5 2 0 2 t h g i r y p o C © C L L , C M E a z r a G 9 2 6 4 1 - F # E P B T 5 3 7 8 7 s a x e T , n i t s u A 5 2 1 e t i u S , . l d v B o t l i a R 8 0 7 7 I N O S V E R I EXISTING DEMO DESCRIPTION LEGEND WATER INT#104 . O N E T A D I I N O T A T N E M D E S & N O S O R E I I N O T I L O M E D D N A L O R T N O C DEMOLITION NOTES: S A X E T , S S E R G N O C & H T 5 I N T S U A , E U N E V A S S E R G N O C 2 2 4 N A L P L A B O L G M U R D N A U Q M P 5 2 : 1 5 2 , 9 1 v o N n o z e p o l r y b · · · 1 0 0 0 0 - 0 0 2 4 1 1 : . O N T C E J O R P : Y B D E N G S E D I : Y B N W A R D : C Q / A Q SHEET 01 02 OF d e i f i d o m g w d . E P S _ n a P e t i l \ \ I I S E P S S T B H X E D A C - 0 0 \ l i \ i \ v C 1 0 0 0 0 - 0 0 2 4 1 1 \ : V STANDARD SYMBOL TFD 150 mm X 150 mm (6'' X 6'' ) WIRE MESH STRUCTURE GEOTEXTILE FABRIC 300 mm (12'') FLOW 600 mm (2') m 450 m (18'') (18'') m 450 m FABRIC TOE-IN FLOW m 450 m (18'') 450 m (18'') m NOTE: FILTER FABRIC SHALL ENTIRELY COVER DIKE AND SKIRT. INSTALLATION DETAIL OPTIONS: 1. TOE-IN 150 mm (6'') MINIMUM. 2. WEIGHTED WITH 75 mm-125 mm (3''-5'') OPEN. 3. TRENCHED IN 100 mm (4''). 4. CONTINUOUS BACKING/PLANKS ON IMPERVIOUS SURFACES. CUT AWAY OF FILTER FABRIC 150 mmX25 mmX150 mm (6''X1''X6'') ANCHORS EVERY 600 mm (2') BLOCK INLET WITH PLYWOOD AND SANDBAGS, AS NECESSARY TO PREVENT WATER FROM ENTERING FLOW FLOW A FLOW FLOW I N O S V E R I 5 2 1 e t i u S , . l d v B o OPEN GRADED ROCK 75 mm-125 mm (3''-5'') m 450 m (18'') FLOW 450 m (18'') m TRENCHED IN 100 mm (4'') FLOW FLOW FLOW A BLOCK OUT IN OUTLET TRAP MAY BE PLACED BEHIND OR AT END OF INLET t l i a R 8 0 7 7 2 9 5 2 - 8 9 2 ) 2 1 5 ( x a F 4 8 2 3 - 8 9 2 ) 2 1 5 ( . l e T 5 2 0 2 t h g i r y p o C © C L L , C M E a z r a G 9 2 6 4 1 - F # E P B T 5 3 7 8 7 s a x e T , n i t s u A 450 mm (18'') 150 mm (6'') 150 mm (6'') 450 mm (18'') 450 mm (18'') GENERAL NOTES 1. DIKES SHALL BE PLACED IN A ROW WITH ENDS TIGHTLY ABUTTING THE ADJACENT DIKE. 2. THE FABRIC COVER AND SKIRT SHALL BE A CONTINUOUS WRAPPING OF GEOTEXTILE. THE SKIRT SHALL BE A CONTINUOUS EXTENSION OF THE FABRIC ON THE UPSTREAM FACE. 3. THE SKIRT SHALL BE WEIGHTED WITH A CONTINUOUS LAYER OF 75-125 mm (3-5'') OPEN GRADED ROCK OR TOED-IN 150 mm (6'') WITH MECHANICALLY COMPACTED MATERIAL. OTHERWISE, THE ENTIRE STRUCTURE SHALL BE TRENCHED IN 100 mm (4''). 4. DIKES AND SKIRT SHALL BE SECURELY ANCHORED IN PLACE USING 150 mm (6'') WIRE STAPLES ON 600 mm (2') CENTERS ON BOTH EDGES AND SKIRT, OR STAKE USING 10M ( 3/8 '') DIAMETER RE-BAR WITH TEE ENDS. 5. FILTER MATERIAL SHALL BE LAPPED OVER ENDS 150 mm (6'') TO COVER DIKE TO DIKE JOINTS. JOINTS SHALL BE FASTENED WITH GALVANIZED SHOAT RINGS. 6. THE DIKE STRUCTURE SHALL BE MW40-150 mmX150 mm (6 GA. 6''X6'') WIRE MESH, 450 mm (18'') ON A SIDE. 7. INSPECTION SHALL BE MADE WEEKLY OR AFTER EACH RAINFALL EVENT AND REPAIR OR REPLACEMENT SHALL BE MADE PROMPTLY AS NEEDED BY THE CONTRACTOR. 8. ACCUMULATED SILT SHALL BE REMOVED WHEN IT REACHES A DEPTH OF 150 mm (6'') AND DISPOSED OF IN A MANNER WHICH WILL NOT CAUSE ADDITIONAL SILTATION. 9. AFTER THE DEVELOPMENT SITE IS COMPLETLY STABILIZED, THE DIKES AND ANY REMAINING SILT SHALL BE REMOVED. SILT SHALL BE DISPOSED OF AS INDICATED IN GENERAL NOTE 8 ABOVE. CITY OF AUSTIN CITY OF AUSTIN WATERSHED PROTECTION DEPARTMENT TRIANGULAR SEDIMENT FILTER DIKE CITY OF AUSTIN CITY OF AUSTIN WATERSHED PROTECTION DEPARTMENT RECORD COPY SIGNED BY J. PATRICK MURPHY 3/27/00 ADOPTED THE ARCHITECT/ENGINEER ASSUMES RESPONSIBILITY FOR APPROPRIATE USE OF THIS STANDARD. STANDARD NO. 628S RECORD COPY SIGNED BY J. PATRICK MURPHY 3/27/00 ADOPTED THE ARCHITECT/ENGINEER ASSUMES RESPONSIBILITY FOR APPROPRIATE USE OF THIS STANDARD. STANDARD NO. 632S-1 AS REQUIRED 2:1 OR FLATTER 2:1 OR FLATTER STAGGERED ROCK/BRICK 2:1 OR FLATTER 300 mm (1') MIN. CROSS SECTION YARD DRAIN 300 mm (1') MIN. SECTION A-A CURB DRAIN NOTE: WHERE CURB IS IN PLACE, PROVIDE A 300 mm (1') WIDE OPENING IN THE CURB, OR USE A SANDBAG TO DAM TO FORCE WATER OVER THE CURB TO THE TRAP. STORM INLET SEDIMENT TRAP . O N E T A D I I N O T A T N E M D E S & N O S O R E I S A X E T , S S E R G N O C & H T 5 I N T S U A , E U N E V A S S E R G N O C 2 2 4 S L I A T E D L O R T N O C L A B O L G M U R D N A U Q M A 8 1 : 0 1 5 2 , 7 v o N n o z e p o l r y b 1 0 0 0 0 - 0 0 2 4 1 1 : . O N T C E J O R P : Y B D E N G S E D I : Y B N W A R D : C Q / A Q SHEET 02 02 OF - d e i f i d o m g w d . L T D S E - 1 0 0 0 0 - 0 0 2 4 1 1 x \ E P S S T B H X E D A C - 0 0 \ l i I \ \ I i \ v C 1 0 0 0 0 - 0 0 2 4 1 1 \ : V