B-16 (C8-2021-0078 - Cearley Community Subdivision Preliminary Plan; District 7).pdf

Zoning and Platting Commission – Dec. 7, 2021

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SUBDIVISION REVIEW SHEET CASE NO.: C8-2021-0078 COMMISSION DATE: December 7, 2021 SUBDIVISION NAME: Cearley preliminary plan ADDRESS: 1601 Cedar Bend Drive APPLICANT: Cearley Tract Development, Inc. (Garrett Martin) AGENT: Atwell, LLC (Connor Overby, P.E.) ZONING: SF-4A-CO NEIGHBORHOOD PLAN: none AREA: 0.703 acre (30,642 sf) COUNTY: Travis LOTS: 123 DISTRICT: 7 WATERSHED: Walnut Creek JURISDICTION: Full Purpose SIDEWALKS: Sidewalks will be constructed along all interior streets. DEPARTMENT COMMENTS: The request is for the approval the Cearley preliminary plan, consisting of 123 single-family lots on 29.17 acres. The plat does not comply with the criteria for approval in LDC 25-4-84(B) and staff recommends disapproval for the reasons listed in the attached comment report. An application that has been disapproved with reasons may be updated to address those reasons until the application expires. If the applicant submits an update to address the reasons for disapproval, that update will be presented to the Land Use Commission within fifteen days of submittal. STAFF RECOMMENDATION: Staff recommends disapproval of the plat for the reasons listed in the comment report dated February December 1, 2021 and attached as Exhibit C. CASE MANAGER: Joey De La Garza PHONE: 512-974-2664 E-mail: joey.delagarza@austintexas.gov ATTACHMENTS Exhibit A: Vicinity map Exhibit B: Proposed preliminary plan Exhibit C: Comment report dated December 1, 2021 1 of 21B-16 2 of 21B-16UTILITIES WATER & WASTEWATER AUSTIN WATER UTILITY AVANTE PLAZA, SUITE 300 625 EAST 10TH STREET AUSTIN, TEXAS 78734 CONTACT: ALFREDO TORRES PHONE: 512.972.0238 ELECTRIC CITY OF AUSTIN 1800 LAVACA ST. AUSTIN, TX 78701 512.494.9400 GAS TXU ENERGY 1005 CONGRESS AVENUE #750 AUSTIN, TX 78701 1.800.818.6132 ONE-CALL UTILITY LOCATING SERVICE CONTRACTOR TO CALL BEFORE DIGGING!!! PHONE: 1.800.245.4545 PRELIMINARY PLAN FOR CEARLEY COMMUNITY SUBDIVISION CONSULTANTS/CONTRACTORS CIVIL ENGINEER ATWELL, LLC. 805 LAS CIMAS PARKWAY, SUITE 310 AUSTIN, TX 78746 CONTACT: CONNOR J. OVERBY, P.E PHONE: 512.904.0505 SURVEYOR ATWELL, LLC. 805 LAS CIMAS PARKWAY, SUITE 310 AUSTIN, TX 78746 CONTACT: ROBERT GERTSON, R.P.L.S. PHONE: 512.904.0505 S-2007-0769 W 8 W C) 5 1 5 V 1-0 (P 9 9 W-1 E E ELECTRIC TRANSMISSION TOWERS OWNER CEARLEY TRACT DEVELOPMENT, INC. 9111 JOLLYVILLE ROAD, SUITE 111 AUSTIN, TX 78759 PH: 512-645-2145 DEVELOPER CEARLEY TRACT DEVELOPMENT, INC. 9111 JOLLYVILLE ROAD, SUITE 111 AUSTIN, TX 78759 PH: 512-645-2145 BENCHMARK INFORMATION LEGAL DESCRIPTION ABS 382 SUR 86 HARRISON W B ABS 752 SUR 290 S A & M G R R CO ACR 30.4980 NOTES 1. RELEASE OF THIS APPLICATION DOES NOT CONSTITUTE A VERIFICATION OF ALL DATA, INFORMATION AND CALCULATIONS SUPPLIED BY THE APPLICANT, THE ENGINEER OF RECORD IS SOLELY RESPONSIBLE FOR THE COMPLETENESS, ACCURACY, AND ADEQUACY OF HIS/HER SUBMITTAL, WHETHER OR NOT THE APPLICATION IS REVIEWED FOR CODE COMPLIANCE BY CITY ENGINEERS. 3. THIS PROJECT IS LOCATED IN THE WALNUT CREEK WATERSHED, AND IS CLASSIFIED AS A SUBURBAN WATERSHED BY THE CITY OF AUSTIN AND WILL BE DEVELOPED, CONSTRUCTED, AND MAINTAINED IN COMPLIANCE WITH THE CITY OF AUSTIN LAND DEVELOPMENT CODE AND APPLICABLE RULES. 4. THIS PROJECT IS NOT LOCATED WITHIN THE EDWARDS AQUIFER RECHARGE ZONE OR CONTRIBUTING ZONE. 5. WATER AND WASTEWATER SERVICES FOR THIS PROJECT HAVE BEEN GRANTED BY AUSTIN WATER UTILITY UNDER SER-4813 AND SER-4814 RESPECTFULLY. 6. PARKLAND REQUIREMENTS FOR THIS DEVELOPMENT WILL BE SATISFIED AT FINAL PLAT. 7. PARKLAND DEDICATION IS REQUIRED PER CITY CODE §25-1-601, AS AMENDED, PRIOR TO APPROVAL OF A FINAL PLAT IN THIS SUBDIVISION. THE AREA TO BE DEDICATED IS SHOWN ON THIS PRELIMINARY PLAN AS BLOCK D LOT 11. BLOCK D LOT 18, BLOCK A LOT 3A, BLOCK B LOT 4A, BLOCK C LOT 4C. 8 W 0 W 50' RESUBDIVISION OF 100' LOT 14 TANGLEWILD ESTATES CEDAR BEND SUBDIVISION SCALE: 1" = 100' DOC. 200600116 P.R.T.C.T. 200' E 1 H 0 0 C Z L S E T B A C K 1 0 0 E C L H S Z E T B A C K ( P V C ) W -1 9 7 2-0 1 4 5 (A C ) V A L V E B (5 5 4 9 4 2) 8"- G -5 0-2 0 0 7 A F C -2 0 0 9 A 1 0 0 C L S E E T H B A Z C K V E A 6"- G -3 8-9 9 A-9 9 (2 4 4 6 1 2) A L V F.H. # 2 4 4 6 1 3 1 0 0 C L S E T B A C K E H Z N27°10'04"E 20.77 EHZ E H Z VICINITY MAP SUBMITTED BY: CONNOR J OVERBY, LICENSED PROFESSIONAL ENGINEER No. # 108799 I, CONNOR J. OVERBY. P.E., AM AUTHORIZED UNDER THE LAWS OF THE STATE OF TEXAS TO PRACTICE THE PROFESSION OF ENGINEERING AND HEREBY CERTIFY THAT THIS PLAT IS FEASIBLE FROM AN ENGINEERING STANDPOINT AND COMPLIES WITH THE ENGINEERING RELATED PORTIONS OF TITLE 25 OF THE CITY OF AUSTIN LAND DEVELOPMENT CODE, AND IS TRUE AND CORRECT TO THE BEST OF MY KNOWLEDGE. 1 0 0 C L S E E H T B Z A C K 1 0 0 C L S E T B A C K E H Z 1 0 0 C L S EHZ E T B A C K 1 0 0 C L S E E T B H A Z C K E H Z E H Z E H Z E H Z 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K [6F] C RITICAL W DOC. 100 CL SETBACK ATER Q 201300266 UALITY ZO 100 CL SETBACK NE F U D O F C. L L L Y D [6J] C.O.A. 100 Y 201300266 L AIN P L D V E P E E O O O D R. 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 100 CL SETBACK 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K L.C.R.A. V OL. 3267, P EASEMENT G. 55 ELE C T RIC T R A N S MIS SIO N T O W E R S M ULTI-LIN V E O R H E E A D WIR E S ELE TRANSMISSION CTRIC E W T O R S 1 0 0 C L S E T B A C K 100 CL SETBACK 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 100 CL SETBACK 1 0 0 C L S E T B A C K 100 CL SETBACK 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 100 C L S E T B A C K 1 0 0 C L S E T B A C K 100 CL S ETB A C K 100 CL SETB A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K K C A ETB 100 CL S K C A B T E S L C 0 0 1 1 0 0 C L S E T B A C K K C A B T E S L C 0 0 1 1 0 0 C L S E T B A C K 2. A PORTION OF THE PROPERTY IS AFFECTED BY THE 100 YEAR FLOOD PLAIN AS SHOWN ON THE FLOOD INSURANCE RATE MAP FOR TRAVIS COUNTY, TEXAS AND INCORPORATED AREAS, No. 48453C0265K, DATED JANUARY 6, 2016 PREPARED BY THE FEDERAL EMERGENCY MANAGEMENT AGENCY. E H Z 1 0 0 C L S EHZ E T B A C K 1 0 0 C EHZ L S E T B A C K 1 2 2 25 22 23 24 3 4 K I T C O V E Y C W A E E N N E F E 5 6 7 8 9 10 11 E V O C T K I E 4 5 6 7 8 9 10 11 12 13 14 E R I V Y D E L R A E C E 3 Y A W C A S R O C Y A W C A S R O C 12 13 14 15 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 27 26 25 24 23 22 21 20 19 18 17 16 15 14 2 E 1 E R I V E Y D E L R A E C 6 5 7 8 9 10 11 4 E 21 20 19 18 17 16 1 3 E MULTI-LINE OVERHEAD WIRES FENNEC WAY 5 6 7 8 9 1 E ELECTRIC TRANSMISSION TOWERS 4 3 19 20 21 2 22 10 11 E H Z 1 0 0 C L S E T B A C K 12 13 EHZ 18 17 E E KIT COVE 14 15 16 17 18 E E 1 0 0 C L S E T B A C K E H Z 100 CL S ETB A C K E E 1 0 0 C E H L S Z E T B A C K 0 C L S E T B A C K EHZ 0 1 100 CL SETBACK 1 0 0 C L S E T B A C K 100 CL SETBACK EHZ EHZ 1 0 0 C L S EHZ E T B A C K 1 0 0 C L S E T B A C K V A L V E D (8 0 6 4 1) 8"- G -4 2-A-9 6 V A L V E A (8 0 6 5 8) 8"- G -X-X-X F.H. # 8 0 6 3 1 D A ( A C ) ( P V C ) 8 W B L (AC) (W-1971-0088) E B A L V (8 0 7 0 6) 8"- G -X-X-X V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 © 2020 Microsoft Corporation © 2020 HERE I . Z E N T R A M S O L R A C M P 8 4 : 8 1 2 0 2 / 8 1 / 1 1 G W D R V C Y E L R A E C P Y R A N M L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 - \ \ I I I \ \ : K 11/18/2021 Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A T E E H S R E V O C I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E L C I DATE October 27, 2020 CITY APPROVAL PRELIMINARY SUBDIVISION APPROVALSHEET OF FILE NUMBER: _C8-2021-0078_ APPLICATION DATE: _10/04/2021____________ 1 APPROVED BY LAND USE COMMISSION ON: _____________________________ EXPIRATION DATE (LDC 25-4-62): _______________________________________ CASE MANAGER: ____________________________________________________________________ JOEY DE LA GARZA, FOR: DENIS LUCAS, DIRECTOR, DEVELOPMENT SERVICES DEPARTMENT FINAL PLATS MUST BE RECORDED BY THE EXPIRATION DATE. SUBSEQUET SITE PLANS WHICH DO NOT COMPLY WITH THE CODE CURRENT AT THE TIME OF FILING AND REQUIRE BUILDING PERMITS OR NOTICE OF CONSTRUCTION (IF A BUILDING PERMIT IS NOT REQUIRED), MUST ALSO BE APPROVED PRIOR MUST ALSO BE APPROVED PRIOR TO THE PROJECT EXPIRATION DATE. REVISIONS SCALE SCALE 0 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. ____ OF 12 1 . G W D R V C Y E L R A E C P E L I F D A C : COA CASE NUMBER: C8-2021-0078 3 of 21B-16PUBLIC R.O.W. NOTES AUSTIN ENERGY STANDARD NOTES 11/18/2021 Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A S E T O N L A R E N E G I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E L C I DATE October 27, 2020 PLAT NOTES CITY APPROVAL PRELIMINARY SUBDIVISION APPROVALSHEET OF FILE NUMBER: _C8-2021-0078_ APPLICATION DATE: _10/04/2021____________ 2 APPROVED BY LAND USE COMMISSION ON: _____________________________ EXPIRATION DATE (LDC 25-4-62): _______________________________________ CASE MANAGER: ____________________________________________________________________ JOEY DE LA GARZA, FOR: DENIS LUCAS, DIRECTOR, DEVELOPMENT SERVICES DEPARTMENT FINAL PLATS MUST BE RECORDED BY THE EXPIRATION DATE. SUBSEQUET SITE PLANS WHICH DO NOT COMPLY WITH THE CODE CURRENT AT THE TIME OF FILING AND REQUIRE BUILDING PERMITS OR NOTICE OF CONSTRUCTION (IF A BUILDING PERMIT IS NOT REQUIRED), MUST ALSO BE APPROVED PRIOR MUST ALSO BE APPROVED PRIOR TO THE PROJECT EXPIRATION DATE. REVISIONS SCALE SCALE 0 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. ____ OF 12 2 . G W D S T N Y E L R A E C P E L I F D A C : COA CASE NUMBER: C8-2021-0078 I . Z E N T R A M S O L R A C M P 9 4 : 8 1 2 0 2 / 8 1 / 1 1 G W D S T N Y E L R A E C P Y R A N M L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 - \ \ I I \ I \ : K 4 of 21B-16W 8 W S-2007-0769 L.C.R.A. EASEMENT VOL. 3267, PG. 55 (6 0-A-9 1) C) 5 1 5 V 1-0 (P 9 9 W-1 E E STORM MANHOLE TOP OF RIM ELEV. = 714.32' W 8 W E H Z 8 W W 1 0 0 C F L E S M A E T B EHZ 5 A 0 C 0 K RESUBDIVISION OF LOT 14 TANGLEWILD ESTATES CEDAR BEND SUBDIVISION DOC. 200600116 P.R.T.C.T. 0 1 FIBER OPTIC CABLE MARKER POST UNKNOWN MANHOLE 0 C TOP OF RIM ELEV. = 691.19' L S E T E B A H C Z K P F Y 0 0 1 0 0 E M A 5 F 1 0 0 Y F P 1 0 0 C L S E E T B H A Z C K A 1 0 0 C L S E E T H B Z A C K ( P V C ) (A C ) W -1 9 7 2-0 1 4 5 V A L V E B (5 5 4 9 4 2) 8"- G -5 0-2 0 0 7 A F C -2 0 0 9 0 0 5 A M E F V E A 6"- G -3 8-9 9 A-9 9 (2 4 4 6 1 2) A L V F.H. # 2 4 4 6 1 3 1 0 0 C L S E T B A C K E [6F] CRITICAL WATER QUALITY ZONE DOC. 201300266 0 0 5 A M E F [6J] C.O.A. 100 YR. FULLY DEVELOPED FLOODPLAIN DOC. 201300266 EHZ 1 0 0 C L S E T B A C K E H Z E 0 0 5 A M E F P F Y 0 0 1 E H Z F E M A 5 0 0 N27°10'04"E 20.77 POWER POLE 0 1 0 Y F P E H Z EHZ E ELECTRIC TRANSMISSION TOWERS E E E E E EXISTING STRUCTURES TO BE DEMOLISHED E E MULTI-LINE OVERHEAD WIRES E E GUY ANCHOR POWER POLE EXISTING STRUCTURES TO BE DEMOLISHED E E E 1 0 0 C L S E T B A C K E H Z 1 0 0 C L S E T B A C K E E H Z 1 0 0 Y F P 0 P 0 F 5 Y A 0 M 0 E 1 F POWER POLE E H Z 1 0 0 C L S EHZ E T B A 0 0 C K E M A 5 F E H Z 0 0 E M A 5 F E H Z UTILITY LINE OUTSIDE OF EASEMENT [6B] 2 0 0' B U F F E R Z O N E E E GUY ANCHOR GUY ANCHOR E POWER POLE 1 0 E 0 C H Z L S E T B A C K CITY OF AUSTIN 100-YR FLOODPLAIN S ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN T E A C B K E H Z 1 0 E 0 C H Z L 0 0 5 A M E F P F Y 0 0 1 E H Z E H Z 1 0 0 C L S E T B 0 0 5 A M E F 1 0 0 Y F P F E M A 5 0 0 E H Z P F Y 0 0 1 E H Z A C K E HZ ELECTRIC TRANSMISSION TOWERS E E POWER POLE GUY ANCHOR E E E E EXISTING STRUCTURES TO BE DEMOLISHED R R R R R R R R POWER POLE E GUY ANCHOR R E E E EHZ 1 0 0 C L S E T B A C K 100 CL S ETB A C K E H Z F E M A 5 0 0 E H Z 0 1 0 0 E M A 5 0 Y F P F 1 0 0 Y F P E H Z 0 0 5 A M E F P F Y 0 0 1 0 0 E M A 5 F 1 0 0 C L S E T B A EHZ C K E 0 0 5 A M E F ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN 1 0 0 C L S E T B A C K EHZ 100 CL SETBACK 1 0 0 C L S E T B A C K E M A 5 0 0 F 100 CL SETBACK CITY OF AUSTIN 100-YR FLOODPLAIN EHZ EHZ E EHZ 1 0 0 C L S E T B A C K E H Z 0 0 5 A M E F K 1 E E R 0 E 0 C L I N T C R L S E T U T E N N L E W A C B A E C K H Z E H Z EHZ EHZ EHZ P F Y 0 0 0 1 0 5 A M E F 1 0 0 Y F P EHZ EHZ P F Y 0 0 1 0 0 5 A M E F EHZ 1 0 0 Y F P EHZ . D V L B C A P O M M OPAC BLVD. . D V L B C I R T E M 5 3 I - N 0 40' 80' SCALE: 1" = 80' 160' WASTEWATER MANHOLE TOP OF RIM ELEV. = 718.43' 8" PVC PIPE (NW) FL. ELEV. = 711.78' 8" PVC PIPE (NE) FL. ELEV. = 711.77' 8" PVC PIPE (S) FL. ELEV. = 711.77' V A L V E D (8 0 6 4 1) 8"- G -4 2-A-9 6 V A L V E A (8 0 6 5 8) 8"- G -X-X-X F.H. # 8 0 6 3 1 D A ( A C ) ( P V C ) (S-1196-0007) 8 W L B (AC) (W-1971-0088) E B A L V (8 0 7 0 6) 8"- G -X-X-X V 11/18/2021 Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A I I S N O T D N O C G N T S X E I I - I A T B H X E I I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E I L C DATE 1 0 0 C L S E T B A C K F E M A 5 0 0 E H 1 0 Z 0 C L S E T B A C K 1 0 0 Y F P E H Z 0 0 5 A M E F P F Y 0 0 1 0 0 5 A M E F 1 0 0 Y F P E H Z 100 C EHZ L S E T B A C K EHZ 100 CL SETBACK 0 0 E M A 5 F EHZ 0 0 0 1 0 F E M A 5 F P E H Y Z P F Y 0 0 1 E 1 H 0 Z 0 C L S E T B A C K REVISIONS 100 CL SETBACK E H Z SCALE SCALE 0 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. ____ OF 12 3 . G W D T X E Y E L R A E C P E L I F D A C : COA CASE NUMBER: C8-2021-0078 NORTH ARROW & SCALE KEYMAP 100' BUFFER CWQZ October 27, 2020 I . Z E N T R A M S O L R A C M P 2 4 : 8 1 2 0 2 / 8 1 / 1 1 G W D T X E Y E L R A E C P Y R A N M I L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 - \ \ \ I I \ : K 5 of 21B-16100 CL SETBACK E H Z 1 0 0 C L E S H E Z T B A C K W 8 W 8 W W 8 W W 1 0 0 C L S E T E B H A Z C K 0 0 5 A M E F 0 0 5 A M E F E 1 H 0 Z 0 C L S E T B A C K EHZ RESUBDIVISION OF LOT 14 TANGLEWILD ESTATES CEDAR BEND SUBDIVISION DOC. 200600116 P.R.T.C.T. F E M A 5 P F Y 0 0 0 0 1 E H Z P F Y 0 0 1 0 0 E M A 5 F P F Y 0 0 1 E H Z E H Z 1 0 0 E H C Z L S E T B A C K F E M A 0 0 5 A 1 0 0 C L S E T B A C K E H Z ( P V C ) 8 W L E B (5 5 4 9 4 2) A L V V E H Z 8"- G -5 0-2 0 0 7 A F C -2 0 0 9 (A C ) W -1 9 7 2-0 1 4 5 V E A 6"- G -3 8-9 9 A-9 9 (2 4 4 6 1 2) A L V F.H. # 2 4 4 6 1 3 1 0 0 C L S E T B A C K EHZ 0 0 5 A M E F P F Y 0 0 1 0 0 5 A NOTE: M E F E H Z THE PERCENTAGE OF LOTS LESS THAN 5,750 SF. = 91.00% P F Y 0 0 1 N27°10'04"E 20.77 E H Z 1 0 0 Y F P 0 0 5 A M E F EHZ E HZ 1 0 0 C E H Z L S E T B A C K 0 0 E M A 5 F E H Z 1 0 0 C L S E T B A C K E H Z 0 0 5 A E M H E F Z 1 0 0 C L S E T B A C K 1 2 3 4 5 2 0 0' B U F F E R Z O N E 6 7 E E E ELECTRIC TRANSMISSION TOWERS E 5 6 E 4 7 8 9 10 11 12 13 14 E R I V Y D E L R A E C 3 E E 2 1 E R I V Y D E L R E A E C E 5 6 7 8 9 10 11 E 4 E 21 20 19 18 17 16 1 3 MULTI-LINE OVERHEAD WIRES 2 E 22 E FENNEC WAY 23 24 K I T C O V E 25 Y C W A E N N E F E E 4 3 E Y A W C A S R O C Y A W C A S R O C 12 13 14 15 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 27 26 25 24 23 22 21 20 19 18 17 16 15 14 5 6 7 8 9 10 11 E V O C T K I P F Y 0 0 1 E H Z E H Z E H Z E H Z 1 0 0 C L S E EHZ T B A C K 0 0 E M A 5 F E H Z 1 0 0 C L S E T B 0 0 5 A 1 0 0 Y M E F F P A C K CITY OF AUSTIN 100-YR FLOODPLAIN H E Z 1 0 0 C L S ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN T E A B EHZ C K 0 0 E M A 5 F 1 0 0 Y F P 0 0 5 A M E F 8 9 10 11 1 ELECTRIC TRANSMISSION TOWERS 19 20 21 E E 18 17 E E KIT COVE 2 22 13 E H Z 12 E E 14 15 16 17 18 E E E H Z P F Y 0 0 1 E H Z E H Z E H Z 1 0 0 Y F 0 0 P 5 A M E F E H Z 1 0 0 Y E H Z E H Z 1 0 0 C L S E T B A C K E H Z F E M A 5 0 0 E HZ EHZ 1 0 0 C L S E T B A C K 0 0 5 A M E F . D V L B C A P O M 1 0 0 Y F P P F M Y 0 OPAC BLVD. 0 1 0 0 E M A 5 F . D V L B C I R T E M 100 CL S ETB E H Z A C K 0 0 E M A 5 F 5 3 I - N P F Y 0 0 1 E M A 5 F 0 0 1 0 0 C E H Z L S E T B A C K 0 0 5 A M E F P F Y 0 0 1 0 0 5 A M E F P F Y 0 0 1 E H Z E H Z E E 0 0 5 A M E F E F E M A 5 0 0 E EHZ 1 0 0 C L S E T B A C K EHZ 100 CL SETBACK 1 0 0 C L S E T B A C K 100 CL SETBACK EHZ 0 0 E M A 5 F EHZ EHZ EHZ 1 0 0 C L S E T B A EHZ C K LINE & CURVE TABLES: LEGEND NORTH ARROW & SCALE P F KEYMAP . I Z E N T R A M S O L R A C M P 5 4 : 8 1 2 0 2 / 8 1 / 1 1 G W D E T S Y E L R A E C P Y R A N M I L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 - \ I \ I \ \ : K 0 30' 60' SCALE: 1" = 60' 120' E H Z EHZ EHZ EHZ 1 0 0 Y 0 0 5 A F P M E F 1 0 0 Y F P 0 0 E M A 5 F 1 0 0 Y F P ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN CITY OF AUSTIN 100-YR FLOODPLAIN 0 0 5 A M E F K 1 E E R 0 E 0 C L I N E T C R H Z L S U T E N N L E W A C E T B A C K P F Y 0 0 1 F E M A 5 0 0 E H Z 1 0 0 C L S E T B A C K 0 0 5 A M E F AVERAGED CWQZ REVISIONS SCALE SCALE 0 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. ____ OF 12 4 . G W D E T S Y E L R A E C P E L I F D A C : COA CASE NUMBER: C8-2021-0078 V A L V E D (8 0 6 4 1) 8"- G -4 2-A-9 6 E A A L V (8 0 6 5 8) 8"- G -X-X-X V 8 W W ( P V C ) D A ( A C ) F.H. # 8 0 6 3 1 8 W L B (AC) (W-1971-0088) V A L V E B (8 0 7 0 6) 8"- G -X-X-X 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 11/18/2021 8 WW (S-1196-0007) Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A I E T S L L A R E V O - I B T B H X E I I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E I L C DATE October 27, 2020 6 of 21B-16E E E E E E E E E MULTI-LINE OVERHEAD WIRES E E E E E E E E E E E RESUBDIVISION OF LOT 14 TANGLEWILD ESTATES CEDAR BEND SUBDIVISION DOC. 200600116 P.R.T.C.T. 1 0 0 C L S E T B A C K W -1 9 7 2-0 1 4 5 E B (5 5 4 9 4 2) A L V V E H Z 8"- G -5 0-2 0 0 7 A F C -2 0 0 9 8 W L F E M A 0 0 5 A 1 0 0 C L S E T B A C K E H E V A L V E A 6"- G -3 8-9 9 A-9 9 (2 4 4 6 1 2) F.H. # 2 4 4 6 1 3 1 0 0 C L S E T B A C K Z [6F] CRITICAL WATER QUALITY ZONE DOC. 201300266 EHZ ORIGINAL CWQZ FOOTPRINT OF AREA WITH SLOPES OVER 15% = 0.003 AC. 1 0 0 C E H Z L S E T B A C K [6J] C.O.A. 100 YR. FULLY DEVELOPED FLOODPLAIN DOC. 201300266 E H Z 1 0 0 C E 0 0 E M A 5 F E N27°10'04"E 20.77 1 0 0 Y F P 0 0 5 A M E F EHZ E P F Y 0 0 1 E H Z E H Z E H Z L S E T B A C K E H Z 1 0 0 C L S E T B A C K 0 0 E 5 A E M H E F Z E E H Z 1 0 0 C L S E EHZ T B A C K 2 0 0' B U F F E R Z E O N E E 0 0 5 A 1 0 0 Y M E F F P 0 0 E M A 5 F E H Z 1 0 0 C L S E T B A C K CITY OF AUSTIN 100-YR FLOODPLAIN H E Z 1 0 0 Y F P 0 0 5 A M E F 1 0 0 C L EHZ S ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN T E A B C K E H Z 0 0 E M A 5 F E H Z P F Y 0 0 1 E H Z E H Z 1 0 0 C L S E H Z E T B A C K F E M A 5 0 0 CRITICAL ZONE BUFFER CALCULATIONS SLOPES TABLE E H Z E H Z 1 0 0 Y F 0 0 P 5 A M E F E H Z 1 0 0 Y F P E H Z 0 0 5 A M E F P F Y 0 0 1 E H Z EHZ EHZ 1 0 0 C L S E T B A C K 0 0 5 A M E F 1 0 0 Y F P 0 0 E M A 5 F P F Y 0 0 1 Slopes Table 100 CL S ETB E H Z A C K 0 0 E M A 5 F P F Y 0 0 1 0 0 E M A 5 F 1 0 0 C E H Z L S E T B A C K 0 0 5 A M E F P F Y 0 0 1 RECLAIMED (-CWQZ) EXPANDED (+CWQZ) 19,578.45 SQ.FT. 21,430.92 SQ.FT. Number Minimum Slope Maximum Slope Color E H Z 1 2 3 4 0.00% E H Z 15.00% 15.00% 25.00% 35.00% EHZ 25.00% 35.00% 100.00% EHZ EHZ EHZ : I . Z E N T R A M S O L R A C M P 6 4 8 1 2 0 2 / 8 1 / 1 1 G W D M D S Y E L R A E C P Y R A N M I L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 \ : - \ \ \ I I K ELECTRIC TRANSMISSION TOWERS E E E E E E E E E E 0 0 5 A M E F E F E M A 5 0 0 E 8 W W D A F.H. # 8 0 6 3 1 8 W L B (W-1971-0088) E B A L V (8 0 7 0 6) 8"- G -X-X-X V 8 WW (S-1196-0007) 11/18/2021 Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A P A M E P O L S - I C T B H X E I I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E I L C DATE October 27, 2020 NORTH ARROW & SCALE EHZ 1 0 0 C L S E T B A C K EHZ 100 CL SETBACK 1 0 0 C L S E T B A C K 100 CL SETBACK EHZ 0 0 E M A 5 F EHZ EHZ EHZ 1 0 0 C L S E T B A EHZ C K 1 0 0 0 0 5 A Y F P M E F 1 0 0 Y F P 0 0 E M A 5 F 1 0 0 Y F P ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN CITY OF AUSTIN 100-YR FLOODPLAIN 0 0 5 A M E F K 1 E E R 0 E 0 C L I N E T C R H Z L S U T E N N L E W A C E T B A C K P F Y 0 0 1 F E M A 5 0 0 E H Z ORIGINAL CWQZ 1 0 0 C L S E T B A C K 0 0 5 A M E F 0 30' 60' SCALE: 1" = 60' 120' AVERAGED CWQZ KEYMAP . D V L B C A P O M M OPAC BLVD. . D V L B C I R T E M EHZ EHZ EHZ 1 0 0 Y F P EHZ EHZ P F F Y 0 0 5 1 E M A 0 0 E H Z 1 0 0 C L S E T B A C K EHZ 0 0 E M A 5 F 100 C L S E T B A E H Z C K K C A B T E L S 5 3 I - N 1 0 0 C REVISIONS SCALE SCALE 0 K C A B T E S L C 0 0 1 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. ____ OF 12 5 COA CASE NUMBER: C8-2021-0078 . G W D M D S Y E L R A E C P E L I F D A C : 7 of 21B-16LOC LOC LOC LOC 8 WW (S-1196-0007) 11/18/2021 SF SF SF SF SF S F T T T T T T S F F S F S A E C E R I V Y D E L R ELECTRIC TRANSMISSION TOWERS E E E E L O C E F S E SF S F E R I V Y D E L R E A E C E F S F S F S T S E T M S P A G & I P A O R O I R E L A A S R Y N G S F S F S F F S K I T C O V E L O C E E C O L T T E T GUY ANCHOR T POWER POLE T Y C W A T T F S E N N E F E E MULTI-LINE OVERHEAD WIRES S F E SF SF SF SF FENNEC WAY F S F S E UTILITY LINE OUTSIDE OF EASEMENT [6B] F S 2 0 0' B U E F F E R Z O N E E F S GUY ANCHOR E S F E GUY ANCHOR POWER POLE T T T T L O C ELECTRIC TRANSMISSION TOWERS T T T E C O L T T E E T 8 W W 8 W W 1 0 0 C RESUBDIVISION OF LOT 14 TANGLEWILD ESTATES CEDAR BEND SUBDIVISION DOC. 200600116 P.R.T.C.T. FIBER OPTIC CABLE MARKER POST L S E T E B UNKNOWN MANHOLE TOP OF RIM ELEV. = 691.19' H A Z C K 1 0 0 E H C Z L S E T B A C K F E M W -1 9 7 2-0 1 4 5 0 0 8 W L E B (5 5 4 9 4 2) A L V V E H Z 8"- G -5 0-2 0 0 7 A F C -2 0 0 9 E A 6"- G -3 8-9 9 A-9 9 (2 4 4 6 1 2) A L V F.H. # 2 4 4 6 1 3 1 0 0 C L S E T B A C K H E Z V A 5 A 1 0 0 C L S E T B A C K [6F] CRITICAL WATER QUALITY ZONE DOC. 201300266 EHZ E 0 0 5 A M E F P F Y 0 0 1 EHZ [6J] C.O.A. 100 YR. FULLY DEVELOPED FLOODPLAIN DOC. 201300266 E 0 0 E M A 5 F E N27°10'04"E 20.77 POWER POLE 1 0 0 Y F P 0 0 5 A M E F EHZ 0 0 5 A M E F E H Z E P F Y 0 0 1 E H Z E H Z TREE LEGEND CWQTZ 100' MIN. SETBACK 1 0 0 C E H Z L S E T B A C K E H Z 1 0 0 C L S E T B A C K E H Z 0 0 E 5 A E M H E F Z 1 0 0 C L S E T B A C K F S E E H Z 1 0 0 C L S E EHZ T B A C K S F S F S F S F S F S F S F Y A W C A S R O C F S Y A W C A S R O C F S R R R R R R R R S F T LEGEND NOTES E H Z E H Z 1 0 P 0 Y F 0 0 5 A M E F E H Z POWER POLE E H Z 0 0 5 A 1 0 0 M E F Y F P 0 0 E M A 5 F E H Z 1 0 0 C L S E T B F S A C K CITY OF AUSTIN 100-YR FLOODPLAIN H E Z S F T E SF POWER POLE SF GUY ANCHOR T S F E E T T T T S F T T SF T T E E KIT COVE SF SF SF SF NORTH ARROW & SCALE 1 0 0 Y F P 0 0 5 A M E F F S 1 0 0 C L S EHZ ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN T E A B C K 0 0 E M A 5 F E H Z F S T T T T E H Z P F Y 0 0 1 E H Z L O C E H Z F S 1 0 0 C L S E T B A C K F E M A 5 0 0 SF E POWER POLE T R S F E GUY ANCHOR SF T T SF T LOC S F T E E SF T T T E H Z SF SF SF LOC SF T SF EHZ EHZ 1 0 0 C L S E T B A C K CWQTZ 100' MIN. SETBACK 0 0 5 A M E F 1 0 0 Y F P 0 0 E M A 5 F P F Y 0 0 1 1 0 0 Y F P E H Z 0 0 5 A M E F P F Y 0 0 1 E H Z E H Z 100 CL S ETB E H Z A C K 0 0 E M A 5 F P F Y 0 0 1 0 0 E M A 5 F 1 0 0 C E H Z L S E T B A C K 0 0 5 A M E F P F Y 0 0 1 T SF T WATER QUALITY POND T T T S F T T T E E 0 0 5 A M E F E F E M A 5 0 0 E S F T T F S T T DETENTION POND EHZ 1 0 0 C L S E T B A C K EHZ 100 CL SETBACK 1 0 0 C L S E T B A C K 100 CL SETBACK EHZ 0 0 E M A 5 F EHZ EHZ S F T T T 1 0 0 C EHZ L S SF E T B A EHZ C K SF LOC SF SF E H Z EHZ EHZ EHZ 1 0 0 Y 0 0 5 A F P M E F 1 0 0 Y F P 0 0 E M A 5 F 1 0 0 Y F P EHZ EHZ EHZ ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN CITY OF AUSTIN 100-YR FLOODPLAIN 0 0 5 A M E F K 1 E E R 0 E 0 C L I N E T C R H Z L S U T E N N L E W A C E T B A C K P F Y 0 0 1 F E M A 5 0 0 1 0 0 Y F P E H Z 1 0 0 C L S E T B A C K 0 0 5 A M E F E H Z 1 0 0 C L S E T B A C K 0 30' 60' SCALE: 1" = 60' 120' KEYMAP . D V L B C A P O M M OPAC BLVD. . D V L B C I R T E M 5 3 I - N REVISIONS SCALE SCALE 0 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. ____ OF 12 6 . G W D C S E Y E L R A E C P E L I F D A C : COA CASE NUMBER: C8-2021-0078 I . Z E N T R A M S O L R A C M P 0 5 : 8 1 2 0 2 / 8 1 / 1 1 G W D C S E Y E L R A E C P Y R A N M I L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 - I \ \ \ I \ : K S F S F S F S F S F S F E V O C T K I V E D A L V (8 0 6 4 1) 8"- G -4 2-A-9 6 E A A L V (8 0 6 5 8) 8"- G -X-X-X V 8 W W D A F.H. # 8 0 6 3 1 8 W L B (W-1971-0088) E B A L V (8 0 7 0 6) 8"- G -X-X-X V L O C L O C L O C L O C F S F S F S L O C F S F S Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A L A T N E M N O R V N E I - I D T B H X E I I N A L P N O T C E T O R P I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E I L C DATE October 27, 2020 8 of 21B-16LOT 14 TANGLEWILD ESTATES E E E E E E ELECTRIC TRANSMISSION TOWERS E E E R I V Y D E L R E A E C E 1 0 0 C L S E T B A C K [6F] CRITICAL WATER QUALITY ZONE 1 0 0 C E H Z L S E T B A C K E E 0 0 E M A 5 F E E H Z 1 0 0 C L S E T B A C K E H Z 1 0 0 C L S E T B A C K 0 0 E 5 A E M H E F Z E K I T C O V E E UTILITY LINE OUTSIDE OF EASEMENT [6B] 2 0 0' B U F F E R Z E O N E E GUY ANCHOR E E P F Y 0 0 1 POWER POLE E H Z 1 0 0 C L S E EHZ T B A C K 0 0 5 A 1 0 0 M E F Y F P E H Z E H Z 0 0 E M A 5 F E H Z 1 0 0 C L S E T B A C K CITY OF AUSTIN 100-YR FLOODPLAIN H E Z 1 0 0 Y F P 0 0 5 A M E F 1 0 0 C L EHZ S ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN T E B A C K E H Z 0 0 E M A 5 F GUY ANCHOR POWER POLE E E FENNEC WAY E E MULTI-LINE OVERHEAD WIRES E GUY ANCHOR E POWER POLE Y C W A E N N E F E E E ELECTRIC TRANSMISSION TOWERS E E POWER POLE GUY ANCHOR E E E E KIT COVE E R I V Y D E L R A E C E V O C T K I Y A W C A S R O C Y A W C A S R O C R R R R R R R R . I Z E N T R A M S O L R A C M P 5 4 : 8 1 2 0 2 / 8 1 / 1 1 G W D E E R T Y E L R A E C P Y R A N M I L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 \ : - \ I \ \ I K NOTE: * LO * IS AN ABBREVIATION FOR LIVE OAK E H Z P F Y 0 0 1 E H Z SURVEY RECEIVED SEPTEMBER 29, 2020 E H Z TREE LEGEND NORTH ARROW & SCALE E H Z KEYMAP 1 0 0 Y F P TREE REMAIN TREE REMOVE TREE HERITAGE R TREE ROW 0 30' 60' SCALE: 1" = 60' 120' 1 0 0 Y F 0 0 P 5 A M E F . D V L B C A P O M E H Z E H Z 1 0 0 C L S E H Z E T B A C K F E M A 5 0 0 EHZ EHZ 1 0 0 C L S E T B A C K 0 0 5 A M E F 0 0 5 A M E F P F Y 0 0 1 M OPAC BLVD. E H Z . D V L B C I R T E M E H Z P F Y 0 0 1 1 0 0 Y F P 0 0 E M A 5 F 5 3 I - N E H Z E H Z EHZ EHZ 100 CL S ETB E H Z A C K 0 0 E M A 5 F P F Y 0 0 1 E M A 5 F 0 0 1 0 0 C E L S H Z E T B A C K 0 0 5 A M E F P F Y 0 0 1 POWER POLE E E GUY ANCHOR R E E E E 0 0 5 A M E F E F E M A 5 0 0 E EHZ 1 0 0 C L S E T B A C K EHZ 100 CL SETBACK 1 0 0 C L S E T B A C K 100 CL SETBACK EHZ 0 0 E M A 5 F EHZ EHZ EHZ 1 0 0 C L S E T B A EHZ C K 1 0 0 Y 0 0 5 A F P M E F 1 0 0 Y F P 0 0 E M A 5 F 1 0 0 Y F P ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN CITY OF AUSTIN 100-YR FLOODPLAIN 0 0 5 A M E F K 1 E E R 0 E 0 C L I N E T C R H Z L S U T E N N L E W A C E T B A C K P F Y 0 0 1 F E M A 5 0 0 E H Z 1 0 0 C L S E T B A C K 0 0 5 A M E F COA CASE NUMBER: C8-2021-0078 V E D A L V (8 0 6 4 1) 8"- G -4 2-A-9 6 F.H. # 8 0 6 3 1 E B A L V (8 0 7 0 6) 8"- G -X-X-X V 11/18/2021 Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A N A L P E E R T E G A T R E H I - I E T B H X E I I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E I L C DATE October 27, 2020 REVISIONS SCALE SCALE 0 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. ____ OF 12 7 . G W D E E R T Y E L R A E C P E L I F D A C : 9 of 21B-16W 8 W 100 CL SETBACK E H Z 1 0 0 C L E S H E Z T B A C K 0 0 5 A M E F E 1 H 0 Z 0 C L S 8 W W 8 W W 1 0 0 C RESUBDIVISION OF LOT 14 TANGLEWILD ESTATES CEDAR BEND SUBDIVISION DOC. 200600116 P.R.T.C.T. E T B A C K EHZ 0 0 5 A M E F FIBER OPTIC CABLE MARKER POST L S E T E B UNKNOWN MANHOLE TOP OF RIM ELEV. = 691.19' H A Z C K F E M A 5 P F Y 0 0 0 0 1 E H Z P F Y 0 0 1 0 0 E M A 5 F P F Y 0 0 1 E H Z E H Z 1 0 0 E H C Z L S E T B A C K ( P V C ) 8 W L E B (5 5 4 9 4 2) A L V V E H Z 8"- G -5 0-2 0 0 7 A F C -2 0 0 9 (A C ) W -1 9 7 2-0 1 4 5 F E M A 0 0 5 A 1 0 0 C L S E T B A C K E H E V E A 6"- G -3 8-9 9 A-9 9 (2 4 4 6 1 2) A L V F.H. # 2 4 4 6 1 3 1 0 0 C L S E T B A C K Z [6F] CRITICAL WATER QUALITY ZONE DOC. 201300266 EHZ P F Y 0 0 1 E H Z 0 0 5 A M E F E H Z 0 0 5 A M E F P F Y 0 0 1 E HZ [6J] C.O.A. 100 YR. FULLY DEVELOPED FLOODPLAIN DOC. 201300266 E 0 0 E M A 5 F E N27°10'04"E 20.77 POWER POLE 1 0 0 Y F P 0 0 5 A M E F EHZ E E E ELECTRIC TRANSMISSION TOWERS E 5 6 E 4 7 8 9 10 11 12 13 14 E R I V Y D E L R A E C 3 E E 2 1 E R I V Y D E L R E A E C E 5 6 7 8 9 10 11 WASTEWATER MANHOLE TOP OF RIM ELEV. = 718.43' 8" PVC PIPE (NW) FL. ELEV. = 711.78' 8" PVC PIPE (NE) FL. ELEV. = 711.77' 8" PVC PIPE (S) FL. ELEV. = 711.77' V A L V E D (8 0 6 4 1) 8"- G -4 2-A-9 6 E A A L V (8 0 6 5 8) 8"- G -X-X-X V 8 W W ( P V C ) D A ( A C ) F.H. # 8 0 6 3 1 11/18/2021 8 WW (S-1196-0007) 8 W L B (AC) (W-1971-0088) V A L V E B (8 0 7 0 6) 8"- G -X-X-X 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 E V O C T K I 27 26 25 24 23 22 21 20 19 18 17 16 15 14 1 2 3 4 5 6 7 8 9 10 11 12 13 12 13 14 15 12 13 14 15 16 Y A W C A S R O C Y A W C A S R O C R R R R R R R R 1 0 0 C E H Z L S E T B A C K 1 2 E 4 E 21 20 19 18 17 16 1 3 MULTI-LINE OVERHEAD WIRES 2 E 22 GUY ANCHOR E FENNEC WAY 3 4 K I T C O V E 25 23 24 POWER POLE Y C W A E N N E F E E 5 6 7 8 9 10 11 E H Z 1 0 0 C L S E T B A C K E H Z 0 0 E 5 A E M H E F Z 1 0 0 C L S E T B A C K E E H Z 1 0 0 C L S E EHZ T B A C K 5 6 UTILITY LINE OUTSIDE OF EASEMENT [6B] 2 0 0' B U F F E R Z E O N E E GUY ANCHOR 7 8 GUY ANCHOR 9 E P F Y 0 0 1 E H Z E H Z POWER POLE E H Z 0 0 E M A 5 F E H Z 1 0 0 C L S 0 0 5 A 1 0 0 Y M E F F P E T B A C K CITY OF AUSTIN 100-YR FLOODPLAIN H E Z 10 11 1 0 0 Y F P 0 0 5 A M E F 1 0 0 C L EHZ S ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN T E B A C K 0 0 E M A 5 F E H Z 12 E H Z P F Y 0 0 1 E H Z E H Z 1 0 0 C L S E T B A C K E H Z F E M A 5 0 0 E 1 4 3 E E 2 ELECTRIC TRANSMISSION TOWERS POWER POLE E 22 E 19 20 21 E E 18 17 POWER POLE GUY ANCHOR E E E E KIT COVE 13 14 15 16 17 18 POWER POLE E E GUY ANCHOR R E E Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A N A L P G N D A R G I I - F T B H X E I I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E L C I DATE October 27, 2020 I . Z E N T R A M S O L R A C M P 4 5 : 8 1 2 0 2 / 8 1 / 1 1 G W D D R G Y E L R A E C P Y R A N M L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 - \ \ I \ I I \ : K LINE & CURVE TABLES: LEGEND NORTH ARROW & SCALE P F KEYMAP E H Z E H Z 1 0 0 Y F 0 0 P 5 A M E F E H Z EHZ EHZ 1 0 0 C L S E T B A C K 0 0 5 A M E F . D V L B C A P O M 1 0 0 Y F P P F M Y 0 OPAC BLVD. 0 1 0 0 E M A 5 F . D V L B C I R T E M 100 CL S ETB E H Z A C K 0 0 E M A 5 F 5 3 I - N P F Y 0 0 1 E M A 5 F 0 0 1 0 0 C E H Z L S E T B A C K 0 0 5 A M E F P F Y 0 0 1 1 0 0 Y E H Z 0 0 5 A P F M E F Y 0 0 1 E H Z E H Z 0 30' 60' SCALE: 1" = 60' 120' E H Z EHZ EHZ EHZ E E 0 0 5 A M E F E F E M A 5 0 0 E EHZ 1 0 0 C L S E T B A C K EHZ 100 CL SETBACK 1 0 0 C L S E T B A C K 100 CL SETBACK EHZ 0 0 E M A 5 F EHZ EHZ EHZ 1 0 0 C L S E T B A EHZ C K 1 0 0 Y 0 0 5 A F P M E F 1 0 0 Y F P 0 0 E M A 5 F 1 0 0 Y F P ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN CITY OF AUSTIN 100-YR FLOODPLAIN 0 0 5 A M E F K 1 E E R 0 E 0 C L I N E T C R H Z L S U T E N N L E W A C E T B A C K P F Y 0 0 1 F E M A 5 0 0 E H Z 1 0 0 C L S E T B A C K 0 0 5 A M E F REVISIONS SCALE SCALE 0 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. ____ OF 12 8 . G W D D R G Y E L R A E C P E L I F D A C : COA CASE NUMBER: C8-2021-0078 10 of 21B-16E HZ 100 CL SETBACK F EMA 5 0 0 100 CL SETBACK EHZ F EMA 5 P F Y 0 0 0 0 1 0 0 E M A 5 D O C . 2 0 1 3 0 0 2 6 6 F L O O D P L A N I F [ 6 J ] . C O A . . 1 0 0 Y R . F U L L Y D E V E L O P E D [ 6 F ] D O C . 2 0 1 3 0 0 2 6 6 A I I C R T C A L EHZ 100 CL SETBACK W A T E R Q U A L T Y C Z O N E # 2 B S E I T L . 0 . - - - - ( ) " 3 6 1 4 4 L 9 9 9 9 8 6 3 1 2 4 2 6 4 F V V A A E A H G 1 0 A C K 8 " - G V - 5 ( 5 A L 0 - 2 5 V 4 E 9 4 B 0 0 7 2 ) A F C - 2 0 0 9 W - 1 9 7 2 - 0 1 4 5 . . P R T C T . . . D O C . 2 0 0 6 0 0 1 1 6 C E D A R B E N D S U B D V S O N I I I L O T 1 4 T A N G L E W L D E S T A T E S I I R E S U B D V S O N O F I I 8 W W S - 2 0 0 7 - 0 7 6 9 EHZ 0 0 E M A 5 F EHZ EHZ P F Y 0 0 1 E E H Z 100 CL S ETB A C K E H Z P F Y 0 0 1 N 2 7 ° 1 0 0 4 " E ' 2 0 . 7 7 0 0 E M A 5 F EHZ 100 CL SETBACK E 1 0 0 C L S E E H T B Z A C K 100 CL SETBACK E H Z 200' BUFFER ZO E NE EX A 10.39 AC E E EHZ P F Y 0 0 1 EHZ F EMA 5 0 0 P F Y 0 0 1 AP A 1 0 0 C E H Z L S E T B A C K F EMA 5 0 0 E H Z 0 0 F EMA 5 100 CL SETBACK EHZ I C T Y O F A U S T N I 1 0 0 - Y R F L O O D P L A N I 1 0 0 - 100 CL SETBACK Y R F L O O D P L A N I A T L A S 1 4 F E U H L Z L Y D E V E L O P E D - V O L . 3 2 6 7 , P G . 5 5 . . L C R A . . E A S E M E N T F . ( 6 H . 0 - A # 1 - 9 1 ) W-1991-0515 E E A 6 " - V A G L V - 4 E A 0 - A - 9 1 E E E E E E I E L E C T R C T R A N S M S S O N T O W E R S I I EX B - OFFSITE 18.73 AC EHZ E H Z E H Z E H Z E H Z E H Z P F Y 0 0 F 1 E M A 5 0 0 P F Y 0 0 1 EHZ F E M A 5 0 0 P F Y 0 0 1 P F Y 0 0 1 0 0 E M A 5 F P F Y 0 0 1 F E M A 5 0 0 1 0 0 C L S B T E E H Z A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K E H Z E H Z I 1 0 C 0 - T Y Y R O F F L O A O U S D T P L N A N I I 1 0 0 - Y R F L O O D P L A N I A T L A S 1 4 F F U L L Y D E V E L O P E D - E H Z 100 CL SETBACK F E M A 5 0 0 1 0 0 C L S E T B A C K E HZ 1 0 0 C L S E T B A C K E H Z 100 CL SETBACK E E F E M A 5 0 0 E H Z 0 F 0 Y P F E M A 5 0 0 1 0 0 E M A 5 AP B E E E E M U L T I - L N E I O V E R H E A D W R E S I E T O W E R S E L E C T R C I T R A N S M S S O N I I E E E E E EX B 18.78 AC P F Y 0 0 1 W C A E L N N T U R E E K E L T E N R C I 100 CL S EHZ ETB A C K 100 CL SETBACK 0 0 E M A 5 F 100 C L S E T B E A H C K Z 100 C L S E T B A C K F E M A 5 0 0 E HZ 1 0 0 C L S E T B A C K ETB A C K EHZ F E M A 5 0 0 P F Y 0 I : . Z E N 0 T 1 R A M S O L R A C M P 6 5 8 1 2 0 2 / 8 1 / 1 1 G W EHZ 100 CL S D M A D Y E L R A E C P Y R A N M I L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 \ : - \ I \ \ I K V A L V ( 8 0 8 " - G 7 E 0 B - X 6 ) - X - X B 8 WL ( W - 1 9 7 1 - 0 0 8 8 ) F . H . # 8 0 6 3 1 V A 8 " - ( 8 L V 0 6 E 4 D G - 4 1 ) 2 - A - 9 6 V A ( L 8 8 V " - G 0 E 6 5 A - X 8 ) - X - X D A ( S - 1 1 9 6 - 0 0 0 7 ) NOTES: 1. THE RAINFALL FREQUENCY USED IN THE DRAINAGE CALCULATIONS IS BASED ON THE NATIONAL WEATHER SERVICE NOAA ATLAS 14 - PRECIPITATION - FREQUENCY ATLAS OF THE UNITED STATES, VOLUME 11 VERSION 2.0: TEXAS, AS ADOPTED BY THE CITY OF AUSTIN. 11/18/2021 Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A D E P O L E V E D E R P - - I G T B H X E I P A M A E R A E G A N A R D I I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E I L C DATE LEGEND AND NOTES NORTH ARROW October 27, 2020 XX XX XX.XX AC 0 50' 100' SCALE: 1" = 100' 200' REVISIONS SCALE SCALE 0 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. ____ OF 12 9 . G W D M A D Y E L R A E C P E L I F D A C : COA CASE NUMBER: C8-2021-0078 11 of 21B-16F EMA 5 P F Y 0 0 0 0 1 0 0 E M A 5 F F EMA 5 0 0 E HZ 100 CL SETBACK EHZ 100 CL SETBACK 8 " - G A 100 CL SETBACK EHZ V - 5 ( 5 A L 0 - 2 5 V 4 E 9 4 B 0 0 7 2 ) A F C - 2 0 0 9 W - 1 9 7 2 - 0 1 4 5 V 6 " - ( 2 A L G 4 V - 3 4 E 6 A 8 1 - 9 9 2 ) A - 9 9 F . H . # 2 4 4 6 1 3 1 0 0 C L S E T B A C K . . P R T C T . . . D O C . 2 0 0 6 0 0 1 1 6 C E D A R B E N D S U B D V S O N I I I L O T 1 4 T A N G L E W L D E S T A T E S I I R E S U B D V S O N O F I I 8 W W S - 2 0 0 7 - 0 7 6 9 EHZ 0 0 E M A 5 F EHZ EHZ P F Y 0 0 1 E H Z P F Y 0 0 1 N 2 7 ° 1 0 0 4 " E ' 2 0 . 7 7 0 0 E M A 5 F EHZ 100 CL SETBACK 1 0 0 C L S E E H T B Z A C K 100 CL SETBACK E H Z E H Z 100 CL S ETB A C K S S E E M U L T I - L N E I O V E R H E A D W R E S I E E DEV B 20.65 AC 200' BUFFER ZO NE S S S S E T O W E R S E L E C T R C I T R A N S M S S O N I I EHZ P F Y 0 0 1 EHZ F EMA 5 0 0 P F Y 0 0 1 AP A 1 0 0 C E H Z L S E T B A C K F EMA 5 0 0 E H Z 0 0 F EMA 5 100 CL SETBACK EHZ I C T Y O F A U S T N I 1 0 0 - Y R F L O O D P L A N I DEV A 5.40 AC 1 0 0 - 100 CL SETBACK Y R F L O O D P L A N I A T L A S 1 4 F E U H L Z L Y D E V E L O P E D - S S S S S S F E M A 5 0 0 1 0 0 C L S E T B A C K E HZ 1 0 0 C L S E T B A C K E H Z 100 CL SETBACK E E E DEV B - BYPASS 3.12 AC E F E M A 5 0 0 S S S S S S E E S S S S S S S S A P B S S SS SS EHZ E H Z E H Z E H Z E H Z E H Z P F Y 0 0 F 1 E M A 5 0 0 P F Y 0 0 1 EHZ F E M A 5 0 0 P F Y 0 0 1 P F Y 0 0 1 0 0 E M A 5 F P F Y 0 0 1 F E M A 5 0 0 1 0 0 C L S B T E E H Z A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K 1 0 0 C L S E T B A C K E H Z E H Z I 1 0 C 0 - T Y Y R O F F L O A O U S D T P L N A N I I 1 0 0 - Y R F L O O D P L A N I A T L A S 1 4 F F U L L Y D E V E L O P E D - E H Z 100 CL SETBACK P F Y 0 0 1 W C A E L N N T U R E E K E L T E N R C I 100 CL S EHZ ETB A C K 100 CL SETBACK 0 0 E M A 5 F 100 C L S E T B E A H C K Z E H Z 0 F 0 Y P F E M A 5 0 0 1 0 0 E M A 5 AP B SS SS S S S S S S SS SS 100 C L S E T B A C K F E M A 5 0 0 E HZ 1 0 0 C L S E T B A C K ETB A C K EHZ F E M A 5 0 0 P F Y 0 I : . Z E N 0 T 1 R A M S O L R A C M P 7 5 8 1 2 0 2 / 8 1 / 1 1 G W EHZ 100 CL S D M A D Y E L R A E C P Y R A N M I L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 \ : - \ I \ \ I K NOTES: 1. THE RAINFALL FREQUENCY USED IN THE DRAINAGE CALCULATIONS IS BASED ON THE NATIONAL WEATHER SERVICE NOAA ATLAS 14 - PRECIPITATION - FREQUENCY ATLAS OF THE UNITED STATES, VOLUME 11 VERSION 2.0: TEXAS, AS ADOPTED BY THE CITY OF AUSTIN. F . ( 6 H . 0 - A # 1 - 9 1 ) W-1991-0515 E E A 6 " - V A G L V - 4 E A 0 - A - 9 1 E E E E E E I E L E C T R C T R A N S M S S O N T O W E R S I I DEV B - OFFSITE 18.73 AC S S S S S S OFFSITE RUNOFF TO BE ROUTED THROUGH BYPASS STORM SEWER V A L V ( 8 0 8 " - G 7 E 0 B - X 6 ) - X - X B 8 WL ( W - 1 9 7 1 - 0 0 8 8 ) F . H . # 8 0 6 3 1 V A 8 " - ( 8 L V 0 6 E 4 D G - 4 1 ) 2 - A - 9 6 V A ( L 8 8 V " - G 0 E 6 5 A - X 8 ) - X - X D A ( S - 1 1 9 6 - 0 0 0 7 ) 11/18/2021 Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A D E P O L E V E D - T S O P - I H T B H X E I P A M A E R A E G A N A R D I I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E I L C DATE LEGEND AND NOTES NORTH ARROW October 27, 2020 XX XX XX.XX AC 0 50' 100' SCALE: 1" = 100' 200' REVISIONS SCALE SCALE 0 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. 10 ____ OF 12 . G W D M A D Y E L R A E C P E L I F D A C : COA CASE NUMBER: C8-2021-0078 12 of 21B-161 2 8 W B L ( W - 1 9 7 1 - 0 0 8 8 ) E B 8"-G-X-X-X (80706) V L A V 3 4 5 6 27 26 25 1 2 3 4 5 S S 6 S S S S 7 S S 8 1 E A 0-A-9 V L 6"-G-4 A V E A E L W 2 1 5 1 5 0 - 1 9 9 1 - W E = 7 1 4 . 3 2 ' S T O R M M A N H O L E T O P O F R I M E L E V . E E E E E L E C T R I C T R A N S M I S S I O N T O W E R S 6 5 4 13 12 14 C E A R L E Y D RIV E 10 9 S S S S 8 7 11 S S 12 11 13 Y A W C A S R O S S C S S 24 23 7 8 E E 3 2 1 E E 6 5 C E A R L E Y D RIV E E E E E M U L T I - L I N E O V E R H E A D W I R E S 10 9 8 7 16 17 18 19 20 21 14 15 S S 10 9 F E N N E C W A Y 8 7 E E 6 5 2 23 E E G U Y A N C H O R 22 P O W E R P O L E F E N N E C W A Y K I T C O V E E S S 4 E E L E C T R I C T R A N S M I S S I O N T O W E R S 22 21 20 19 9 10 11 12 S S E V O C T I K 11 12 18 17 9 S S 10 Y A W S S C A S R O C 13 14 11 12 13 14 S S 15 16 S S 13 S S 16 15 14 S S S S 15 16 17 S S 3 2 E E 18 S S S S S S 1 E S S 19 20 E 22 21 S S S S S S G U Y A N C H O R P O W E R P O L E E E S S S S E E K I T C O V E E G U Y A N C H O R P O W E R P O L E E 17 16 15 12 13 14 18 E E 1 2 S S 5 3 4 4 24 3 25 S S S S E 1 6 E U T I L I T Y L I N E O U T S I D E O F E A S E M E N T [ 6 B ] 200' BUFFER ZONE G U Y A N C H O R 7 E E P O W E R P O L E 8 G U Y A N C H O R 9 10 11 100 CL SETBACK E H Z E H Z FE M A 500 EHZ 100 CL S C I T Y O F A U S T I N 1 0 0 - Y R F L O O D P L A I N EHZ ETB A C K E H Z A T L A S 1 4 F U L L Y - D E V E L O P E D 100 CL SETBACK 1 0 0 - Y R F L O O D P L A I N EHZ FE M A 500 E H Z 1 0 0 C EHZ L S E T B A C K 100YFP 0 0 5 A M E F EHZ EHZ 100YFP 5 0 0 A M E F P F Y 0 0 1 EHZ F E M A 5 0 0 100YFP 1 0 0 C L S E T B A C K E H Z 0 0 5 A E M E EHZ F 1 0 0 C L S E T B A C K P F Y 0 0 1 P O W E R P O L E 0 0 5 A M E F 100YFP E H Z E H Z . I Z E N T R A M S O L R A C M P 0 0 : 9 1 2 0 2 / 8 1 / 1 1 G W D P Q W Y E L R A E C P Y R A N M I L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 - \ I \ \ I \ : K S S A V E R A G E D C W Q Z E E 100 CL SETBACK E E H Z F E M A 500 0 0 5 A M E F F E M A 5 0 0 K C A B T E E L S 0 C 0 1 E H Z 1 0 0 C L S E T B A C K 100 CL SETBACK EHZ E H Z E H Z A T L A S 1 4 F U L L Y - D E V E L O P E D 1 0 0 - Y R F L O O D P L A I N C I T Y O F A U S T I N 1 0 0 - Y R F L O O D P L A I N 0 0 5 A M E F W AL N U T C R E E K 100 CL SETBACK C E N T E R LIN E EHZ EHZ 100 CL SETBACK EHZ EHZ K C A B T E L S 1 0 0 C 100 CL SETBACK EHZ FE M A 500 0 0 5 A M E F 100 CL SETBACK EHZ K C A B T E E H Z EHZ L S 1 0 0 C EHZ EHZ P F Y 0 0 1 0 0 5 A M E F F E M A 500 100YFP P F Y 0 0 1 P F Y 0 0 1 FE M A 500 0 0 5 A M E F P F Y 0 0 1 100YFP 0 0 5 A M E F 100YFP F E M A 500 100YFP P F Y 0 0 1 F E M A 5 0 0 100YFP E H Z E H Z E H Z NORTH ARROW & SCALE KEYMAP October 27, 2020 0 0 5 A M E F P F Y 0 0 1 F E M A 5 0 0 EHZ EHZ 100 CL SETBACK EHZ FE M A 500 P F Y 0 0 0 1 30' 60' SCALE: 1" = 60' 100YFP 120' F E M A 500 100 Y F P M E F 0 0 5 A . D V L B C A P O M M OPAC BLVD. . D V L B C I R T E M 5 3 I - N REVISIONS SCALE SCALE 0 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. 11 ____ OF 12 . G W D P Q W Y E L R A E C P E L I F D A C : COA CASE NUMBER: C8-2021-0078 11/18/2021 Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A N A L P Y T I L A U Q R E T A W - I I I T B H X E I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E I L C DATE 13 of 21B-16V E D A L V (8 0 6 4 1) 8"- G -4 2-A-9 6 E A A L V (8 0 6 5 8) 8"- G -X-X-X V 8 W W ( P V C ) D A ( A C ) F.H. # 8 0 6 3 1 8 W L B (AC) (W-1971-0088) E B A L V (8 0 7 0 6) 8"- G -X-X-X V FM 8 WW (S-1196-0007) WTR WW WTR WTR SS WW S S S S WW WW WW M F W T R E R I V Y D E L R WTR A E C W S-2007-0769 8 W W 8 W WTR WW W TR R T W WW W W WW S S WW S S WW W T R W W 5 1 5 1-0 9 9 W-1 E E E E E ELECTRIC TRANSMISSION TOWERS E E W T R WW RESUBDIVISION OF LOT 14 TANGLEWILD ESTATES CEDAR BEND SUBDIVISION DOC. 200600116 P.R.T.C.T. 1 0 0 C L S E T E B H A Z C K 1 0 0 E H C Z L S E T B A C K ( P V C ) 8 W L E B (5 5 4 9 4 2) A L V V E H Z 8"- G -5 0-2 0 0 7 A F C -2 0 0 9 W -1 9 7 2-0 1 4 5 (A C ) F E M A 0 0 5 A 1 0 0 C L S E T B A C K E H E V E A 6"- G -3 8-9 9 A-9 9 (2 4 4 6 1 2) A L V F.H. # 2 4 4 6 1 3 1 0 0 C L S E T B A C K Z [6F] CRITICAL WATER QUALITY ZONE DOC. 201300266 EHZ 0 0 5 A M E F P F Y 0 0 1 EHZ [6J] C.O.A. 100 YR. FULLY DEVELOPED FLOODPLAIN DOC. 201300266 E 0 0 E M A 5 F E N27°10'04"E 20.77 1 0 0 Y F P 0 0 5 A M E F EHZ W T R S S WW WW W T R S S W W S S WW 1 0 0 C E H Z L S E T B A C K E H Z 1 0 0 C L S E T B A C K E H Z 0 0 E 5 A E M H E F Z 1 0 0 C L S E T B A C K E E H Z 1 0 0 C L S E EHZ T B A C K WW W W WW W W WW WW R T W S S E E WW W W WW R W T R E A E C E R I V Y D E L E E E E R W T Y C W A E N N E F WW E E 2 0 0' B U F F E R Z E O N E E K I T C W O W V E R T W R W T E S S W W S S S S W WW W R T W E E S S WW W W E E ELECTRIC TRANSMISSION TOWERS E E MULTI-LINE OVERHEAD WIRES WTR WTR WTR E WW WW FENNEC WAY SS WW R T W R T W R T W R T W R T W S S S S W Y W A W C A S R O C W W S S WW S S S S W W S S S S S S W W Y A W C A S R O C W W S S M F WW W W M F W W M F W W M F W W M F R T W R T W R T W S S E V O C T K I R T W S S W W M F E P F Y 0 0 1 E H Z E H Z E H Z 0 0 5 A 1 0 0 M E F Y F P 0 0 E M A 5 F E H Z 1 0 0 C L S E T B A C K CITY OF AUSTIN 100-YR FLOODPLAIN H E Z 1 0 0 Y F P 0 0 5 A M E F 1 0 0 C L EHZ S ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN T E A B C K E H Z 0 0 E M A 5 F E H Z P F Y 0 0 1 E H Z E H Z 1 0 0 C L S E T B A C K E H Z F E M A 5 0 0 S S WW W W S S WW E E WTR WTR S S WW WW S S SS WW WW WW WW WTR WTR S S WTR SS S S WW WW WW WW FM S SS S WW S S W W WW FM E E KIT COVE WTR SS E E E E R T W W W WW T I O N A T T S L I F E H Z E H Z 1 0 0 Y F 0 0 P 5 A M E F E H Z E HZ NOTES EHZ 1 0 0 C L S E T B A C K 0 0 5 A M E F 1 0 0 Y F P 0 0 E M A 5 F P F Y 0 0 1 100 CL S ETB E H Z A C K 0 0 E M A 5 F P F Y 0 0 1 0 0 E M A 5 F 1 0 0 C E L S H Z E T B A C K 0 0 5 A M E F P F Y 0 0 1 1 0 0 Y F P E H Z 0 0 5 A P F M E F Y 0 0 1 E H Z E H Z E E 0 0 5 A M E F E F E M A 5 0 0 E EHZ 1 0 0 C L S E T B A C K EHZ 100 CL SETBACK 1 0 0 C L S E T B A C K 100 CL SETBACK EHZ 0 0 E M A 5 F EHZ EHZ EHZ 1 0 0 C L S E T B A EHZ C K 1 0 0 Y 0 0 5 A F P M E F 1 0 0 Y F P 0 0 E M A 5 F 1 0 0 Y F P ATLAS 14 FULLY-DEVELOPED 100-YR FLOODPLAIN CITY OF AUSTIN 100-YR FLOODPLAIN 0 0 5 A M E F K 1 E E R 0 E 0 C L I N E T C R H Z L S U T E N N L E W A C E T B A C K NORTH ARROW & SCALE WATER QUALITY POND DETENTION POND S S 0 30' 60' SCALE: 1" = 60' 120' KEYMAP . D V L B C A P O M M OPAC BLVD. . D V L B C I R T E M AVERAGED CWQZ 5 3 I - N REVISIONS SCALE SCALE 0 DR. CM CH. XG P.M. CJO BOOK -- JOB 20003191 SHEET NO. 12 ____ OF 12 G W D . L T U Y E L R A E C P E L I F D A C : COA CASE NUMBER: C8-2021-0078 I Z E N T R A M S O L R A C M P 2 0 : 9 1 2 0 2 / 8 1 / 1 1 G W D . L T U Y E L R A E C P Y R A N M I L E R P E T S S T E S N A L P G W D \ 1 9 1 3 0 0 0 2 - \ I \ I \ \ : K LEGEND T 11/18/2021 Know what's below. Call before you dig. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. NOTICE: CONSTRUCTION SITE SAFETY IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR; NEITHER THE OWNER NOR THE ENGINEER SHALL BE EXPECTED TO ASSUME ANY RESPONSIBILITY FOR SAFETY OF THE WORK, OF PERSONS ENGAGED IN THE WORK, OF ANY NEARBY STRUCTURES, OR OF ANY OTHER PERSONS. COPYRIGHT C 2019 ATWELL LLC NO REPRODUCTION SHALL BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF ATWELL LLC 0 1 3 E T U S I , Y A W K R A P S A M C S A L 5 0 8 I 6 4 7 8 7 X T , I N T S U A 9 0 5 0 - 4 0 9 - 2 1 5 : F / 5 0 5 0 - 4 0 9 - 2 1 5 : O 2 4 2 2 1 . o N E P B T S A X E T , I N T S U A N A L P Y T I L I T U L L A R E V O I - J T B H X E I I Y T N U M M O C Y E L R A E C I I N O S V D B U S I . R D S M R A F D L E F O C S & I . R D D N E B R A D E C T C A R T Y E L R A E C . C N I , T N E M P O L E V E D T N E I L C DATE October 27, 2020 14 of 21B-16CITY OF AUSTIN –DEVELOPMENT SERVICES DEPARTMENT SUBDIVISION APPLICATION – MASTER COMMENT REPORT CASE NUMBER: UPDATE: CASE MANAGER: C8-2021-0078 U1 Joey de la Garza PHONE #: 512-974-2664 PROJECT NAME: LOCATION: Cearley Community Subdivision Preliminary Plan 1601 CEDAR BEND DR SUBMITTAL DATE: November 22, 2021 FINAL REPORT DATE December 1, 2021 STAFF REPORT: This report includes all staff comments received to date concerning your most recent subdivision application submittal. The comments may include requirements, recommendations, or information. The requirements in this report must be addressed by an updated submittal. The subdivision application will be approved when all requirements from each review discipline have been addressed. If you have any questions, concerns or if you require additional information about this report, please contact your case manager at the phone number listed above or by using the contact information listed for each reviewer in this report. Any change to the plan/plat shall not cause noncompliance with any applicable code or criteria. In addition, any change to the plat may trigger new comments. UPDATE DEADLINE INFORMATION (LDC 25-4-56; 25-4-82): All comments must be addressed by filing an updated submittal prior to the update deadline of January 4, 2022. Otherwise, the application will expire. If this date falls on a weekend or City of Austin holiday, the next City of Austin workday will be the deadline. Extension of Review Period, Extension of Update Deadline and Tolling of Application Period do not apply to applications for preliminary plan, plat or subdivision construction plans (LDC 25-1-88; 25-1-89; 25-1- 90). UPDATE SUBMITTAL INSTRUCTIONS (LDC 25-1-83): 1. Applicants must make an appointment with Intake Staff (974-1770) in order to submit an update. 2. Your update must include the following items: a. The revised plat/plan in pdf format b. A letter that addresses each comment in the master comment report 3. Updates must be submitted on an approved submittal date, between the hours of 8:30 am and 4:00 pm. Refer to the submittal calendar for a list of approved submittal dates. REVIEWERS: Planner 1 : Sophia Briones Environmental : Pamela Abee-Taulli PARD / Planning & Design : Scott Grantham Electric : Cody Shook 911 Addressing : Jorge Perdomo Site Plan Plumbing : Juan Beltran Subdivision : Joey de la Garza Wetlands Biologist : Eric Brown Engineering & Constructability Review - Jennifer Back, P.E. - jennifer.back@austintexas.gov 15 of 21B-16EC 1. If a curb inlet is present there shall be ten (10) feet between the inlet opening and the edge of a driveway curb return. [TCM 5.3.1a]. Provide a driveway exhibit showing compliance with TCM 5.3.1a. for the following lots:, Block A, Lot 10 Block B, Lot 11 Block C, Lots 2, 10, 15, 21 Block D, Lots 9,18 Block E, Lots 4, 13, 15 Please note that ALL lots must meet this requirement, not just the ones listed. If any lot cannot meet this requirement, please contact this reviewer to request a waiver. U1. Driveway exhibit provided and all driveways comply with TCM 5.3.1a as shown. FYI: If location is shown differently when submitted for building permit, additional approvals may be required. COMMENT CLEARED. EC 2. Fiscal arrangements are required for street, detention, sidewalk, drainage, restoration, erosion controls, water quality ponds [LDC 25-1-112]. Remember to include fiscal for sidewalks located next to greenbelts, open spaces, landscape areas, drainage easements, etc. U1. Fiscal posting deferred to final plat. Comment cleared. Electric Review - Cody Shook - 512-322-6881 EL 1. U1: Comment pending. LCRA review and approval is required before this site plan can be approved. EL 2. U1: Comment cleared. EL 3. U1: Comment pending. Please note on plans that existing overhead electric distribution lines on site will be removed before development can commence. NEW COMMENTS: The comments below are provided as FYI only. EL 4. U1: These plans will need to be reviewed for clearances/access/maintenance of existing Austin Energy transmission line – additional comments may be generated after this review is complete. In order to complete this review, additional information is needed. Please email this reviewer CodyShook@austinenergy.com the following information: georeferenced AutoCAD DWG or DXF drawings with survey requirements of NAD 83 Texas Central Zone 4203 of the Site Plan, Grading Plan and Landscape Plan. File should be in World Coordinate System (WCS) and only include base files, no xrefs attached to Site Plan, Grading Plan or Landscape Plan. AutoCAD files must be Version 2019 or earlier. EL 5. U1: Is the trail on this site planned on being dedicated as parkland? Open space within a transmission easement may not be dedicated as parkland as per Austin Energy Design Criteria. UCM § 1.14.7 – Easements While land located within a transmission easement may be labeled as greenspace or open space, it cannot be labeled or dedicated as parkland. 16 of 21B-16911 Addressing Review - Jorge Perdomo - 512-974-1620 AD1: This plat review is Rejected; AD2: KIT LOOP it is the correct reserved name for this project NOTE1: KIT LOOP is incorrectly labeled as KITE COVE on sheets 1-4 §25-4-155 ATD Engineering Review - Matiur Rahman NTA & ZONING COMPLIANCE (ZONING CASE # C14-2014-0193) ATD 4. As per the approved NTA, the applicant will be required to post fiscal for improving the roadway with up to 40 feet for the entire street frontage along the property. Please submit and post a construction cost estimate signed and sealed by an engineer. U1: Comment cleared. Fiscal estimate posting has been deferred to plat/site plan review. ATD 5. As per the approved NTA, the connection between Scofield Farms Drive/Cedar Bend Drive shall be constructed to City of Austin Standards at the time of subdivision plat approval. U1: Comment cleared. This has been deferred to plat/site plan review. ATD 6. As per the approved NTA, please dedicate an access easement to connect to the adjacent park land. Please show the location and size of easement connection. U1: Comment cleared. Applicant responded, “Lot 18D, Block D is a pedestrian access lot and will be dedicated to PARD as required. A trail is proposed within this lot which provides the requested access to Walnut Creek Park.” Staff recommends to show/note it on Lot 18D, Block D. Further details will be verified during plat/site plan review. FYI. Safe Routes To School (SRTS) from Public Works Department had the following comments. Please coordinate with Tracy Ho (Email: Tracy.ho@austintexas.gov , Ph: 512-974-7142) for further details. • • The area highlighted yellow overlaps SRTS proposed trail entrance (see snapshot below). SRTS would like to discuss this area with our trail designer and ATWELL consultant to iron out the details. A 12ft concrete walkway within the PUE between lot 15 & 16 BLK A (U0 plan) to connect to the trail on Pflugerville ISD property (see snapshot below – redline). 17 of 21B-16ACCESS EASEMENTS ATD 7. A lot that is less than 50 feet wide and that fronts on a collector street must have a paved alley or paved private access easement along the rear property line. LDC 25-4-232 (C)(18). This applies to the several lots along CEARLY DRIVE. Please revise to meet this code requirement. U1: Comment cleared. Lot widths have been revised. Environmental Review - Pamela Abee-Taulli - 512-974-1879 IMPERVIOUS COVER COMMENTS [LDC 25, Subchapter A, Articles 9 through 13; ECM Appendices Q1 and Q2] EV 1 Provide the following table for Impervious Cover Assumptions calculations adjacent to the Q2 table. The Proposed IC Total from this table should be shown in the Q2 table as the Total Proposed Impervious Cover. [LDC 25-8-64] Comment cleared. Thank you. The IC Assumptions information is correct. U1 Please also make this correction on the Q2 table. The numbers indicated should match. 18 of 21B-16EV 2-5 Cleared Hydro Geologist Review - Eric Brown - 512-978-1539 Site visit on 11/30/2021 revealed no hydrogeologic CEFs. No additional comments at this time. PARD / Planning & Design Review - Scott Grantham - 512-974-9457 Update 1: PR1. A Parkland Early Determination (PED #1090) letter was issued for this site on November 25, 2020, stating that parkland dedication would be owed for this site. The letter further stated that the parkland should include the creek, and the creek buffer in the southwest and south portion of the site. U1: Thank you for checking in with this reviewer. Please continue to refer to PED letter. Comment cleared. PR2. Show area to be dedicated, to include the southwest (creek and creek buffer), and south (west of detention pond and lift station) portion of the site, and may include drainage easements. Break out as individual lots, which should total at least 15% of the site. Label as “Park.” A. B. C. D. E. F. U1: Thank you for your response. Please include Parkland Exhibit as part of the Preliminary Plan set. Areas on Blocks 4A, 4B, and 4C may be dedicated as park easements (labeled as Park Easement) – Easement template on City of Austin Easement website: Exclusive Easement Granting Permanent Public Access to Recreation Facilities (Private Park) The remainder may be deeded as parkland (labeled as Parkland Dedicated to the City of Austin). Actual dedication can be done Please remove eastern detention pond areas from the parkland. Trail leading to the east is a good access, but may be private to the development, and need not be dedicated parkland. For additional credit, please record by separate instrument a parkland easement on the northwest corner, (area that will have a subdivision construction plans, and a detention pond). This would have be able to connect to the trail across the street. Easement template on City of Austin Easement website: Exclusive Easement Granting Permanent Public Access to Recreation Facilities (Private Park). FYI – construction of trails and other amenities in parkland can be credited toward the park development fee. PR3. Park lots must be publically accessible. Clarify whether roadways on the site will be public ROW or private drives with public access easements. Demonstrate that public access can be provided to the park lots. U1: Acknowledged that these will be ROW. Comment cleared. PR4. Add the following note to the plan: Parkland dedication is required per City Code §25-1-601, as amended, prior to approval of a final plat in this subdivision. The area to be dedicated is shown on this preliminary plan as Lot(s) __, Block(s) ___. U1: Thank you for note. Please clarify in note that Block 11D will be dedicated by deed, and that lots 4A, 4B, and 4C will be dedicated by easement. 19 of 21B-16PR5. Define the boundaries of the drainage easement and water quality easement on the parkland/open space lots. Defining the easements areas is required so that park areas are not at risk of being lost by “blanket” easements. U1: Thank you for identifying these areas on the plan. Comment cleared. PR6. Provide a map and table showing the area of parkland dedication that is in the following categories: (A) 25-year floodplain, (B) critical water quality zone, 100-year floodplain, or CEF buffer NOT in 25-year floodplain, and (C) land unencumbered by the above mentioned restrictions. U1: Thank you for table on the Parkland Exhibit. Please make these updates: Block 4A, 4B, and 4C can receive 40% credit, based on granting easement, and what may be placed within the easement. 25 year floodplain will receive 0% credit, but dedicating the 25 year can allow the area between the 25 and 100 year floodplain to receive 50% credit. An offsite easement (in the northwest corner, by the detention pond) may receive 50% credit. Please identify other areas that will be fully deeded and also encumbered by easements – these will receive partial credit, which needs to be identified based on what is buildable. Unencumbered areas, deeded, may receive 100% credit. Subdivision Review - Joey de la Garza - 512-974-2664 A. B. C. D. E. SR 1, U1: Please add the expiration date 10/04/2026 to the COA approval block in the lower right corner of all sheets. 25-1-83 SR 2 – SR 3, U1: Comments cleared. SR 4, U1: Previous comment: “If this is a small lot subdivision, please amend the name of the subdivision to: Cearley Community Small Lot Subdivision.” 25-1-83 Please change the name of the subdivision to Cearley Community Small Lot Subdivision. 25-1-83 SR 5, U1: Comment cleared. SR 6, U1: Previous comment: “Add the following note to the Preliminary Plan 25-4-211: “Parkland requirements for this development will be satisfied at final plat". This note has not been added to the plans as note 6. Please add the note on the next update. 25-1-83 SR 7 – SR 9, U1: Comments cleared. SR 10, U1: Previous comment: “Please label all open space lots with lot and block numbers.” 25-1- 83 This comment has been partially cleared, but please also label the neighboring lot to Lot 1, Block F, that abuts ROW in the northeast corner of subdivision. 25-1-83 20 of 21B-16Wetlands Biologist Review - Eric Brown - 512-978-1539 Please be advised that additional comments may be generated as information is updated. If an update is rejected, reviewers are not able to clear comments based on phone calls, emails, or meetings, but must receive formal updates. WB1_U0 Review staff visited the site on November 30, 2021. A wetland CEF was identified along Tar Branch Creek with vegetation including, but not limited to: Salix nigra, Colocasia esculenta, Cyperus sp., Tridiaca sebifera, Hydrocotle umbellata, Iva annua, and Ulmus crassifolia. Please update your ERI with this information and show the wetland CEF on all plan sheets where it exists. WB2_U0 Please clearly show and label “WETLAND CEF SETBACK” the standard 150 ft CEF setback on all applicable plan sheets. All CEFs can be protected with the Standard CEF Setback 150ft from the CEF boundaries or protected with reduced setbacks and 1:1 in-kind mitigation. Please either; show and label the Standard CEF Setback from all CEFs on all sheets, locate the LOC outside of these setbacks, and remove all disturbance with these setbacks, or if the project can demonstrate the CEFs can be preserved and still protected with administratively reduced modified setbacks in conjunction with 1:1 in-kind mitigation for all CEFs pursuant to LDC 25-8-122 and ECM 1.10.4, then show and label these CEF Setbacks on all sheets where they exist, and provide a sheet entitled “Critical Environmental Feature Mitigation” and show all details and calculations to demonstrate 1:1 in-kind mitigation in compliance with ECM 1.10.4 WB3_U0 Pursuant to LDC 25-8-281(C)(2)(a), please add a note stating that: “All activities within the CEF and CEF setback must comply with the City of Austin Code and Criteria. The natural vegetative cover must be retained to the maximum extent practicable; construction is prohibited; and wastewater disposal or irrigation is prohibited.” Site Plan Plumbing - Juan Beltran - 512-972-2095 A) B) • • Pursuant to compliance with Sections 307.1, 609.6, and 721.1 of the 2021 Uniform Plumbing Code, add note: each lot within this subdivision shall have separate sewer taps, separate water meters, and their respective private water and sewer services lines shall be positioned or located in a manner that will not cross lot lines. END OF REPORT 21 of 21B-16