20210421-003a: Braker Valley C8-2020-0112 variance packet 1 of 2 — original pdf

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ITEM FOR ENVIRONMENTAL COMMISSION AGENDA COMMISSION MEETING DATE: April 21, 20121 NAME & NUMBER OF PROJECT: Braker Valley Subdivision C8-2020-0112 NAME OF APPLICANT OR ORGANIZATION: Chris Rawls BGE, Inc. LOCATION: 4806 Blue Goose Rd., Austin, TX 78754 COUNCIL DISTRICT: District #1 ENVIRONMENTAL REVIEW STAFF: WATERSHED: Pamela Abee-Taulli, Environmental Review Specialist Senior, Development Services Department, 512.974.1879, pamela.abee- taulli@austintexas.gov. Walnut Creek Watershed, Suburban Classification, Desired Development Zone REQUEST: Variance request is as follows: 1. Request to vary from LDC 25-8-341 to allow cut over four feet STAFF RECOMMENDATION: STAFF CONDITIONS: 2. Request to vary from LDC 25-8-342 to allow fill over four feet to to 11.5 feet. 17 feet. Staff recommends these variances, having determined the findings of fact to have been met. In the two locations where roadways cross the Critical Water Quality Zone, culverts will be provided for the entire width of the half-Critical Water Quality Zone. This avoids the flow pinch-point of the single, narrow culvert originally proposed. Revegetation for all areas of the stormwater pond that are not covered by dam safety regulations will be with Standard Specifications Manual 609S Native Seeding and Planting for Restoration, using a selection of low- growing, non-woody vegetation that can be mowed.  Development Services Department Staff Recommendations Concerning Required Findings Project Name: Ordinance Standard: Watershed Protection Ordinance Variance Request: Braker Valley Subdivision 1. Request to vary from LDC 25-8-341 to allow cut over four 2. Request to vary from LDC 25-8-342 to allow fill over four feet to 11.5 feet. feet to 17 feet. Include an explanation with each applicable finding of fact. A. Land Use Commission variance determinations from Chapter 25-8-41 of the City Code: 1. The requirement will deprive the applicant of a privilege available to owners of similarly situated property with approximately contemporaneous development subject to similar code requirements. Yes The proposed grading is of a scope that is typical in uplands areas for the construction of required stormwater control ponds. The Land Development Code does not allow grading for stormwater control measures within 100’ of a classified waterway [25-8-341(A)(4)(c) & 25-8-342(A)(4)(c)]. However, in-line wet ponds, such as the one proposed, are allowed in the CWQZ per 25-8-261(F) if designed according to the Environmental Criteria Manual (ECM). However, the Environmental Criteria Manual requires wet ponds to have a permanent pool depth of six (6) to eight (8) feet. Unless the channel has steep slopes, it is difficult to design an in-channel wet pond with less than four (4) feet of grading. Non-pond grading over four (4) feet does not exceed eight (8) feet. All non-pond grading between 4 and 8 feet that is proposed within 100 feet of the waterway has been removed from the Critical Water Quality Zone through the proposed buffer averaging. 2. The variance: a) Is not necessitated by the scale, layout, construction method, or other design decision made by the applicant, unless the design decision provides greater overall environmental protection than is achievable without the variance; Yes The variance is necessitated by site constraints that limit the options for pond location. The site has two wetlands, which the applicant proposes to preserve within 30.21 acres set aside for mitigation (18 percent of the 165-ac. site). Braker Lane, which has a 120-foot ROW, bisects the site. Land Development Code 25-8-261(F) allows wet ponds in a waterway channel. However, the Environmental Criteria Manual requires wet ponds to have a permanent pool depth of six (6) to eight (8) feet. Unless the channel has steep slopes, it is difficult to design an in-channel wet pond with less than four (4) feet of grading. Is the minimum deviation from the code requirement necessary to allow a reasonable use of the property; Yes Maximum cut within the Critical Water Quality Zone is 11.5 feet. Cut in excess of eight (8) feet is only proposed within the limits of the wet pond forebay. Maximum fill within the Critical Water Quality Zone is 16.73’. Fill in excess of eight (8) feet is only proposed at the rim of the wet pond forebay. Walls on the perimeter of the channel reduce the extent of grading in the channel and promote floodplain health. By consolidating the water quality volume into the area of the detention wet pond, overall grading within the Critical Water Quality Zone is reduced, allowing most of the existing channel to remain in its natural condition. Does not create a significant probability of harmful environmental consequences. Yes With appropriate erosion and sedimentation controls, including a dewatering plan, provided in accordance with Code and Criteria, the proposed cut and fill can be managed during construction, despite being in a waterway channel. Moreover, the completed project will not create a probability of harmful environmental consequences, because revegetation for all areas of the stormwater pond that are not covered by dam safety regulations will be with Standard Specifications Manual 609S Native Seeding and Planting for Restoration, using a selection of low-growing, non-woody vegetation that can be mowed. b) c) 3. Development with the variance will result in water quality that is at least equal to the water quality achievable without the variance. Yes Water quality for the completed project will be code compliant and equal to the water quality achievable without the variance. The Land Use Commission may grant a variance from a requirement of Section 25-8-422 (Water Supply Suburban Water Quality Transition Zone), Section 25-8-452 (Water Supply Rural Water Quality Transition Zone), Section 25-8-482 (Barton Springs Zone Water Quality Transition Zone), Section 25-8-368 (Restrictions on Development B. Impacting Lake Austin, Lady Bird Lake, and Lake Walter E. Long), or Article 7, Division 1 ( Critical Water Quality Zone Restrictions ), after determining that: The criteria for granting a variance in Subsection (A) are met; NA The requirement for which a variance is requested prevents a reasonable, economic use of the entire property; El 1. 2. 3. The variance is the minimum deviation from the code requirement necessary to allow a reasonable, economic use of the entire property. NA Staff Determination: Staff determines that the findings of fact have been met. Staff recommends the following conditions: In the two locations where roadways cross the Critical Water Quality Zone, culverts will be provided for the entire width of the half-Critical Water Quality Zone. This avoids the flow pinch- point of the single, narrow culvert originally proposed. Revegetation for all areas of the stormwater pond that are not covered by dam safety regulations will be with Standard Specifications Manual 609S Native Seeding and Planting for Restoration, using a selection of low-growing, non-woody vegetation that can be mowed. Environmental Reviewer (DSD) Managing Engineer (DSD) Deputy Environmental Officer (WPD) _____________________________ (Pamela Abee-Taulli) __Beth Robinson___________ (Elizabeth Robinson) _____________________________ (Liz Johnston) Date: 3/26/2021 Date: 04/13/2021 Date: 04/13/2021  January 28, 2021 City of Austin Development Services Department One Texas Center 505 Barton Springs Rd Austin, TX 78704 RE: Braker Valley Subdivision – Request for Land Use Commission Variance – Grading in Excess of 4’ in a Classified Waterway Section: City of Austin Land Development Code – 25-8-341, 25-8-342 Requirement: Cuts/fill on a tract of land may not exceed four feet of depth, except:…for construction of a water quality control or detention facility and appurtenances for conveyance such as swales, drainage ditches, and diversion berms, if:…the cut is not located on a slope with a gradient of more than 15 percent or within 100 feet of a classified waterway Attachments: • Application form: Cut in Excess of 4’ • Application form: Fill in Excess of 4’ • Context Map • Vicinity aerials: May 2020 • Cut-Fill Topo Map • Preliminary Plan • Environmental Resource Inventory Request: Sincerely, Chris Rawls, PE Project Manager (512) 879-0426 crawls@bgeinc.com The applicant requests the ability to make cuts and fill in excess of four feet within the limits of a classified waterway (minor). The purpose of this grading is for the construction of an in-line detention and wet pond serving the subdivision. More details regarding the basis, justification, and environmental benefits of the request can be found the in the attached application forms Thank you for reviewing this request, and if there are any questions or concerns, please don’t hesitate to call or e-mail at the contact info listed below. February 1, 2021 ENVIRONMENTAL COMMISSION VARIANCE APPLICATION FORM PROJECT DESCRIPTION Applicant Contact Information Name of Applicant Street Address City State ZIP Code Work Phone E-Mail Address Case Name Case Number Address or Location Environmental Reviewer Name Environmental Resource Management Reviewer Name Applicable Ordinance BGE, Inc 1701 Directors Blvd, Suite 1000 Austin, TX 78744 512-879-0426 crawls@bgeinc.com C8-2020-0112PA 4806 Blue Goose Rd Pamela Abee-Taulli Pamela Abee-Taulli Variance Case Information Braker Valley Subdivision Preliminary Pan Project Assessment Watershed Protection Ordinance Watershed Name Walnut Creek Watershed Classification ☐Urban ☐ Suburban ☐Water Supply Suburban ☐Water Supply Rural ☐ Barton Springs Zone City of Austin | Environmental Commission Variance Application Guide 1 February 1, 2021 Edwards Aquifer Recharge Zone ☐ Barton Springs Segment ☐ Northern Edwards Segment ☐ Not in Edwards Aquifer Zones Edwards Aquifer Contributing Zone Distance to Nearest Classified Waterway ☐ Yes ☐ No Inline with existing centerline of minor waterway. Pond is inline, so cuts for wet pond occur directly over creek centerline. Water and Waste Water service to be provided by City of Austin The variance request is as follows (Cite code references: The applicant requests the ability to make cuts in excess of four feet within the limits of the classified waterway. The purpose of these cuts is for the construction of a water quality control (wet pond) providing in- line treatment for a proposed subdivision. The existing channel can be utilized to provide net detention for the project with fairly minor grading; in utilizing that same channel for water quality, net impacts to the site can be reduced. More importantly, in utilizing the channel for water quality and detention, the applicant ensures that maintenance will be provided for the natural vegetation, as well as any vegetative improvements. Existing 30,674 0.704 0.42% Proposed 2,425,500 55.68 33.75% The northern portion of the property is fairly flat, with slopes in the 0-4% range. This northern portion also has very little tree cover, while the southern half of the site includes clusters of mostly multi-trunk cedars. A stream runs from the middle of the eastern boundary, cutting down and through the middle of the southern boundary, with various smaller tributaries throughout the southeastern area of the site. These areas are where the greatest slopes exist on the site, reaching 25-30% in some places along the banks. The area proposed for regional water quality/detention is a mostly flat, broad floodplain channel, with seasonal vegetation and very little tree cover. This area is classified as a minor waterway, with a contributing area of 64 to 320 acres (~249 acres, in this case). CEFs exist on the eastern boundary of the site, as well as two large wetland CEFs in the City of Austin | Environmental Commission Variance Application Guide 2 Request Impervious cover square footage: acreage: percentage: Provide general description of the property (slope range, elevation range, summary of vegetation / trees, summary of the geology, CWQZ, WQTZ, CEFs, February 1, 2021 floodplain, heritage trees, any other notable or outstanding characteristics of the property) Clearly indicate in what way the proposed project does not comply with current Code (include maps and exhibits) FINDINGS OF FACT northern boundary. Setbacks are provided for these CEFs, as well as 30+ acres of mitigation buffer zone, including the proposed pond and the open space area surrounding it. Cuts in excess of 4’ are prohibited within 100’ of a classified waterway. In order to provide sufficient depth for the inline wet pond, cuts of up to 11.5’ are required and proposed. As required in LDC Section 25-8-41, in order to grant a variance the Land Use Commission must make the following findings of fact: Include an explanation with each applicable finding of fact. Project: Braker Valley Subdivision Preliminary Plan Project Assessment Ordinance: 25-8-341 A. 1. Land Use Commission variance determinations from Chapter 25-8-41 of the City Code: In-channel detention basins and in-channel wet ponds are permitted in The requirement will deprive the applicant of a privilege available to owners of similarly situated property with approximately contemporaneous development subject to similar code requirements. Yes / No the CWQZ (25-8-261(F)), if designed in accordance with the ECM. Per the ECM, wet ponds should have a permanent pool depth of 6’-8’. In theory, if the channel in question has sufficiently steep banks, this depth can be achieved with cuts of less than 4’. Doing so, however, does create a much larger footprint. This site faces two additional, non- environmental constraints that aren’t typically seen elsewhere: to the east, the City of Austin ASMP requires a collector road along the eastern boundary of the property, running parallel to the N-S portion of the waterway and crossing as the waterway turns City of Austin | Environmental Commission Variance Application Guide 3 February 1, 2021 E-W. Through coordination with ATD, this collector road will now run through the subdivision itself (as Monument Valley Drive), avoiding two wetland CEFs that are situated directly in the path of the original proposed alignment along the boundary. To the north, the City and Travis County are in coordination for a proposed extension of Braker Lane, requiring a 120’ ROW dedication bisecting the site. This alignment crosses the waterway just south of where it enters the eastern boundary of the site. These two constraints, in addition to both the City’s and the developers desire to leave the area surrounding the two wetland ponds in the northern half of the tract untouched, severely limit the ability place detention and water quality controls upstream or outside of the CWQZ, rendering in-line detention and water quality as the only feasible option, neither of which are possible if subject to the 4’ limit on grading. 2. The variance: a) Is not necessitated by the scale, layout, construction method, or other design decision made by the applicant, unless the design decision provides greater overall environmental protection than is achievable without the variance; b) c) Yes / No In allowing cuts in excess of 4’, the developer will be able to utilize inline water quality for the subdivision. That, in turn allows a greater portion of the site to be dedicated as CEF mitigation (30.21 acres vs the existing 25.17 acres), and expands the area required for enhanced natural vegetation, providing both an initial improvement to floodplain health and guarantee of future maintenance. Additionally, in consolidating the water quality volume into the area currently proposed for the wet ponds, overall grading within the CWQZ is reduced, allowing most of the existing channel to remain in its natural condition, with only those improvements that are deemed beneficial to floodplain health. Is the minimum deviation from the code requirement necessary to allow a reasonable use of the property; Cuts proposed within the classified waterway range from 0- Yes / No 11.5’. Cuts in excess of 8’ are only proposed within the limits of the wet pond forebay, and cuts in excess of 4’ are only proposed in the immediate vicinity of the wet pond and forebay. All other grading within the waterway has been minimized to the greatest extent possible. Does not create a significant probability of harmful environmental consequences. All areas proposed to be improved will be maintained by the Yes / No City or HOA. The proposed wet pond will include enhanced vegetation per the design requirements of the ECM, and the surrounding are, including everything shown as CEF mitigation outside of the waterway, will have enhanced vegetation per the requirements of ECM 1.10.4 City of Austin | Environmental Commission Variance Application Guide 4 February 1, 2021 Development with the variance will result in water quality that is at least equal to the water quality achievable without the variance. Yes / No Water quality calculations for required ponds are included with this application. Full treatment requirements will be met to the same extent that they would otherwise. B. Additional Land Use Commission variance determinations for a requirement of Section 25-8-422 (Water Quality Transition Zone), Section 25-8-452 (Water Quality Transition Zone), Article 7, Division 1 (Critical Water Quality Zone Restrictions), or Section 25-8-368 (Restrictions on Development Impacting Lake Austin, Lady Bird Lake, and Lake Walter E. Long): The criteria for granting a variance in Subsection (A) are met; Yes / No Please see responses to Subsection (A), above. The requirement for which a variance is requested prevents a reasonable, economic use of the entire property; Yes / No Inline water quality and detention are not feasible without cuts in excess of 4’. Due the presence of CEFs on the northern half of the site, the required 120’ dedication of ROW for Braker Lane through the center of the site, and path that the waterway cuts (isolating one narrow corner of the site), the use of individual water quality ponds adjacent to and upstream of both the waterway and any slopes in excess of 15% would restrict developable area to less than that which is economically feasible. The variance is the minimum deviation from the code requirement necessary to allow a reasonable, economic use of the entire property. Yes / No Cuts proposed within the classified waterway range from 0-11.5’. Cuts in excess of 8’ are only proposed within the limits of the wet pond forebay, and cuts in excess of 4’ are only proposed in the immediate vicinity of the wet pond and forebay. All other grading within the waterway has been minimized to the greatest extent possible. **Variance approval requires all above affirmative findings. 3. 1. 2. 3. City of Austin | Environmental Commission Variance Application Guide 5 February 1, 2021 A Exhibits for Commission Variance o Aerial photos of the site o Site photos o Aerial photos of the vicinity o Context Map—A map illustrating the subject property in relation to developments in the vicinity to include nearby major streets and waterways o Topographic Map - A topographic map is recommended if a significant grade change on the subject site exists or if there is a significant difference in grade in relation to adjacent properties. o For cut/fill variances, a plan sheet showing areas and depth of cut/fill with topographic elevations. o Site plan showing existing conditions if development exists currently on the property o Proposed Site Plan- full size electronic or at least legible 11x17 showing proposed development, include tree survey if required as part of site or subdivision plan o Environmental Map – A map that shows pertinent features including Floodplain, CWQZ, WQTZ, CEFs, Setbacks, Recharge Zone, etc. o An Environmental Resource Inventory pursuant to ECM 1.3.0 (if required by 25-8-121) o Applicant’s variance request letter City of Austin | Environmental Commission Variance Application Guide 6 February 1, 2021 ENVIRONMENTAL COMMISSION VARIANCE APPLICATION FORM PROJECT DESCRIPTION Applicant Contact Information Name of Applicant Street Address City State ZIP Code Work Phone E-Mail Address Case Name Case Number Address or Location Environmental Reviewer Name Environmental Resource Management Reviewer Name Applicable Ordinance BGE, Inc 1701 Directors Blvd, Suite 1000 Austin, TX 78744 512-879-0426 crawls@bgeinc.com C8-2020-0112PA 4806 Blue Goose Rd Pamela Abee-Taulli Pamela Abee-Taulli Variance Case Information Braker Valley Subdivision Preliminary Pan Project Assessment Watershed Protection Ordinance Watershed Name Walnut Creek Watershed Classification ☐Urban ☐ Suburban ☐Water Supply Suburban ☐Water Supply Rural ☐ Barton Springs Zone City of Austin | Environmental Commission Variance Application Guide 1 February 1, 2021 Edwards Aquifer Recharge Zone ☐ Barton Springs Segment ☐ Northern Edwards Segment ☐ Not in Edwards Aquifer Zones Edwards Aquifer Contributing Zone Distance to Nearest Classified Waterway ☐ Yes ☐ No Inline with existing centerline of minor waterway. Inline detention is proposed, so fill for downstream embankment is required immediately adjacent to creek centerline. Water and Waste Water service to be provided by City of Austin The variance request is as follows (Cite code references: The applicant requests the ability to place fill in excess of four feet within the limits of the classified waterway. The purpose of this fill is for the construction of a berm on the downstream end of an in-line water quality and detention basin for a proposed subdivision. The existing channel can be utilized to provide net detention for the project with fairly minor grading; in utilizing that same channel for water quality, net impacts to the site can be reduced. More importantly, in utilizing the channel for water quality and detention, the applicant ensures that maintenance will be provided for the natural vegetation, as well as any vegetative improvements. Existing 30,674 0.704 0.42% Proposed 2,425,500 55.68 33.75% The northern portion of the property is fairly flat, with slopes in the 0-4% range. This northern portion also has very little tree cover, while the southern half of the site includes clusters of mostly multi-trunk cedars. A stream runs from the middle of the eastern boundary, cutting down and through the middle of the southern boundary, with various smaller tributaries throughout the southeastern area of the site. These areas are where the greatest slopes exist on the site, reaching 25-30% in some places along the banks. The area proposed for regional water quality/detention is a mostly flat, broad floodplain channel, with seasonal vegetation and very little tree cover. This area is classified as a minor waterway, with a contributing area of 64 to 320 acres (~249 acres, in this case). CEFs exist City of Austin | Environmental Commission Variance Application Guide 2 Request Impervious cover square footage: acreage: percentage: Provide general description of the property (slope range, elevation range, summary of vegetation / trees, summary of the geology, CWQZ, February 1, 2021 WQTZ, CEFs, floodplain, heritage trees, any other notable or outstanding characteristics of the property) Clearly indicate in what way the proposed project does not comply with current Code (include maps and exhibits) FINDINGS OF FACT on the eastern boundary of the site, as well as two large wetland CEFs in the northern boundary. Setbacks are provided for these CEFs, as well as 30+ acres of mitigation buffer zone, including the proposed pond and the open space area surrounding it. Fill in excess of 4’ is prohibited within 100’ of a classified waterway. In order to provide adequate freeboard for the 75% PMF storm event, fill of up to 12’ is required and proposed. As required in LDC Section 25-8-41, in order to grant a variance the Land Use Commission must make the following findings of fact: Include an explanation with each applicable finding of fact. Project: Braker Valley Subdivision Preliminary Plan Project Assessment Ordinance: 25-8-341 A. 1. Land Use Commission variance determinations from Chapter 25-8-41 of the City Code: In-channel detention basins and in-channel wet ponds are permitted in The requirement will deprive the applicant of a privilege available to owners of similarly situated property with approximately contemporaneous development subject to similar code requirements. Yes / No the CWQZ (25-8-261(F)), if designed in accordance with the ECM. This site faces two non-environmental constraints that aren’t typically seen elsewhere, and which limit the footprint available for the WQ/detention improvements: to the east, the City of Austin ASMP requires a collector road along the eastern boundary of the property, running parallel to the N-S portion of the waterway and crossing as the waterway turns E-W. Through coordination with ATD, this collector road will now run through the subdivision City of Austin | Environmental Commission Variance Application Guide 3 February 1, 2021 itself (as Monument Valley Drive), avoiding two wetland CEFs that are situated directly in the path of the original proposed alignment along the boundary. To the north, the City and Travis County are in coordination for a proposed extension of Braker Lane, requiring a 120’ ROW dedication bisecting the site. This alignment crosses the waterway just south of where it enters the eastern boundary of the site. These two constraints, in addition to both the City’s and the developers desire to leave the area surrounding the two wetland ponds in the northern half of the tract untouched, severely limit the ability place detention and water quality controls upstream or outside of the CWQZ, rendering in-line detention and water quality as the only feasible option. In order for a detention pond of any sort to be constructed, a berm is required at the most downstream point of the pond to impound water. With nearly 250 acres of runoff leaving the site through this channel, the depth of water in the pond exceeds 6’, requiring that the berm and associated spillway be designed to pass the 75% PMF, further increasing the height of embankment required. 2. The variance: a) Is not necessitated by the scale, layout, construction method, or other design decision made by the applicant, unless the design decision provides greater overall environmental protection than is achievable without the variance; b) c) In allowing fill in excess of 4’, the developer will be able to Yes / No utilize inline water quality and detention for the subdivision. That, in turn allows a greater portion of the site to be dedicated as CEF mitigation (30.21 acres vs the existing 25.17 acres), and expands the area required for enhanced natural vegetation, providing both an initial improvement to floodplain health and guarantee of future maintenance. Additionally, in consolidating the water quality volume into the area currently proposed for the wet ponds, overall grading within the CWQZ is reduced, allowing most of the existing channel to remain in its natural condition, with only those improvements that are deemed beneficial to floodplain health. Is the minimum deviation from the code requirement necessary to allow a reasonable use of the property; Fill proposed within the classified waterway ranges from 0-12’. Yes / No The only fill in excess of 4’ is associated with the embankment on the downstream end of the detention pond. All other grading within the waterway has been minimized to the greatest extent possible. Does not create a significant probability of harmful environmental consequences. All areas proposed to be improved will be maintained by the Yes / No City or HOA. The proposed wet pond will include enhanced vegetation per the design requirements of the ECM, and the surrounding are, including everything City of Austin | Environmental Commission Variance Application Guide 4 February 1, 2021 shown as CEF mitigation outside of the waterway, will have enhanced vegetation per the requirements of ECM 1.10.4 Development with the variance will result in water quality that is at least equal to the water quality achievable without the variance. Yes / No Water quality calculations for required ponds are included with this application. Full treatment requirements will be met to the same extent that they would otherwise. B. Additional Land Use Commission variance determinations for a requirement of Section 25-8-422 (Water Quality Transition Zone), Section 25-8-452 (Water Quality Transition Zone), Article 7, Division 1 (Critical Water Quality Zone Restrictions), or Section 25-8-368 (Restrictions on Development Impacting Lake Austin, Lady Bird Lake, and Lake Walter E. Long): The criteria for granting a variance in Subsection (A) are met; Yes / No Please see responses to Subsection (A), above. The requirement for which a variance is requested prevents a reasonable, economic use of the entire property; Yes / No Inline water quality and detention are not feasible without fill in excess of 4’. Due the presence of CEFs on the northern half of the site, the required 120’ dedication of ROW for Braker Lane through the center of the site, and path that the waterway cuts (isolating one narrow corner of the site), the use of individual water quality ponds adjacent to and upstream of both the waterway and any slopes in excess of 15% would restrict developable area to less than that which is economically feasible. The variance is the minimum deviation from the code requirement necessary to allow a reasonable, economic use of the entire property. Yes / No Fill proposed within the classified waterway ranges from 0-12’. The only fill in excess of 4’ is associated with the embankment on the downstream end of the detention pond. All other grading within the waterway has been minimized to the greatest extent possible. **Variance approval requires all above affirmative findings. 3. 1. 2. 3. City of Austin | Environmental Commission Variance Application Guide 5 February 1, 2021 A Exhibits for Commission Variance o Aerial photos of the site o Site photos o Aerial photos of the vicinity o Context Map—A map illustrating the subject property in relation to developments in the vicinity to include nearby major streets and waterways o Topographic Map - A topographic map is recommended if a significant grade change on the subject site exists or if there is a significant difference in grade in relation to adjacent properties. o For cut/fill variances, a plan sheet showing areas and depth of cut/fill with topographic elevations. o Site plan showing existing conditions if development exists currently on the property o Proposed Site Plan- full size electronic or at least legible 11x17 showing proposed development, include tree survey if required as part of site or subdivision plan o Environmental Map – A map that shows pertinent features including Floodplain, CWQZ, WQTZ, CEFs, Setbacks, Recharge Zone, etc. o An Environmental Resource Inventory pursuant to ECM 1.3.0 (if required by 25-8-121) o Applicant’s variance request letter City of Austin | Environmental Commission Variance Application Guide 6 Legend Jurisdiction FULL PURPOSE LIMITED PURPOSE EXTRATERRITORIAL JURISDICTION 2 MILE ETJ AGRICULTURAL AGREEMENT OTHER CITY LIMITS OTHER CITIES ETJ Subdivision Review Cases (All) Fully Developed Floodplain COA Fully Developed 25-Year COA Fully Developed 100-Year COA Master Plan 25-Year COA Master Plan 100-Year 100-Year (Detailed-AE) 100-Year (Shallow-AO,AH) 100-Year (Approx-A) Critical Water Quality Zone Water Quality Transition Zone Creek Buffers/Waterway Setbacks 0.3 0 0.15 0.3 Miles NAD_1983_StatePlane_Texas_Central_FIPS_4203_Feet Date Printed: 1: 9,600 Notes This product is for informational purposes and may not have been prepared for or be suitable for legal, engineering, or surveying purposes. It does not represent an on-the-ground survey. This product has been produced by the City of Austin for the sole purpose of geographic reference. No warranty is made by the City of Austin regarding specific accuracy or completeness. 1/27/2021 Date: Sat, 09 May 2020 Notes: Print - PhotoMaps by nearmap maps.us.nearmap.com/print?north=30.355586469468978&east=-97.62606480737074&south=30.350693508152222&west=-97.63636448998793&zoom=18&date=20200509 1/1 R Y 0 0 1 R Y 0 0 1 100Y R R Y 0 0 1 R Y 0 0 1 R 100Y R Y 0 0 1 R Y 0 0 1 100YR R Y 0 0 1 1 0 0YR R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 4 D/OS R Y 0 0 1 3 2 1 OS R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 1 0 0 Y R 1 0 0 Y R R Y 0 0 1 100YR 100YR 34 OS 30 31 32 33 E V I R D E D A E M R I A F R 100Y R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 23 22 21 20 19 C 24 17 D/OS 18 16 SPANISH PLAINS WAY 25 26 27 28 29 30 31 33 34 35 36 37 38 40 C 32 15 14 13 12 11 10 9 8 7 6 4 3 2 C 5 6 5 4 3 36 ROW DEDICATION 35 OS 41 OS 1 2 1 J A R V I S P A T H 0 75 150 300 SCALE: 1" = 150' 8 7 6 5 4 3 2 1 17 16 15 14 13 12 11 10 9 8 7 6 5 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 MOUNUMENT VALLEY DRIVE 100YR R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 100YR 100YR 100YR 100YR R Y 0 0 1 R Y 100 100YR 100YR R Y 0 0 1 100YR 100YR 100YR 100YR R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 100YR 100YR 100YR 100YR R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 100YR 100YR 17 R E A LIT O S R U N MOUNUMENT VALLEY DRIVE 620620 27 28 P 25 24 26 42 41 43 29 30 31 32 33 34 40 39 38 37 36 35 I E V R D N E L G K R A Z O 42 41 40 39 38 36 35 34 33 31 32 ROYAL GORGE PASS 8 9 11 12 M 37 10 O 7 6 5 4 3 2 1 1 D/OS 6 2 0 2 0 6 0 2 6 6 2 0 STANWICK PASS 26 27 28 29 30 MM M 620 6 2 0 12 D/OS & WATER QUALITY 9 10 11 16 15 14 13 12 11 10 9 23 22 21 P 20 19 18 44 45 17 16 15 14 13 12 11 46 47 48 49 P 50 51 53 54 H U D S O N V A 8 7 6 5 L L E Y B E N D 4 3 2 1 G R A V I S D R I V E 23 I 52 10 9 8 7 P 6 5 4 3 2 1 W A T K N S G L E N W A Y 55 56 57 58 59 60 61 25 24 23 22 21 20 M 19 18 22 21 20 L 19 18 17 16 15 14 13 12 13 14 15 16 17 6 3 0 11 10 9 8 7 6 6 3 56356 3 M 5 5 4 3 2 HUDSON VALLEY BEND 8 7 9 L 6 5 W W 4 3 2 W W 12 11 10 W W W 1 W D/OS W W W W W W W 20 19 18 17 16 15 14 E BRAKER LANE 21 OS 9 8 7 6 K 13 12 11 CRAWFORD GLEN DRIVE 10 2 4 3 1 7 6 5 J 13 8 10 9 POAGE PASS H O LIM 7 8 11 12 O N T D RIV E 9 10 11 6 5 I 4 3 27 28 29 30 CHRIS CANYON DRIVE 31 2 32 33 34 35 18 17 16 13 D/OS 15 14 12 11 10 9 8 JEFFERSON NOTCH DRIVE 32 33 34 35 36 12 D/OS 37 38 39 40 15 14 13 11 10 9 8 5 4 3 2 1 24 25 26 23 22 21 20 G 19 23 24 25 26 27 28 29 30 31 22 21 20 19 F 18 17 16 6 2 6 0 2 5 6 3 0 6 3 0 30 29 28 27 26 25 24 W W W 31 W 23 E 22 21 W W 20 19 18 17 W W 16 15 ARAPAHO BASIN DRIVE 13 14 12 D/OS 11 7 6 5 4 W W 10 9 8 7 W W W W 6 E W W 5 4 3 W W 1 AMENITY H T A O P O W G N U S 36 37 7 6 5 38 G 39 40 41 42 4 3 2 1 41 F 42 43 44 45 N U S R O LIT A E R 1 3 2 2 1 W W 1 OS 6 4 5 W W 100YR 100YR 100YR R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 100YR 100 Y R 100YR R Y 0 0 1 5 9 5 R 100 Y R Y 0 0 1 100YR 100YR R 100Y 100YR 100YR R Y 0 0 1 108 ROW DEDICATION R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 6 0 0 605 6 0 5 5 0 6 610 615 6 2 0 6 2 5 6306 0630 3 635 R 100Y 330 376 367 358 B 349 397 392 9 8 7 334 338 342 350 359 400 377 383 388 B 393 398 351 360 369 E RIV W D 378 331 O L L O T H E N N A G 335 339 640 645 650 6 5 0 0 650 5 650 6 0 5 650 6 W W 5 4 6 W W R 15 16 17 18 14 15 16 17 18 20 4 3 2 28 27 29 E R I V D 6 MYSTIC VAL L E Y 6 7 8 9 10 13 12 11 5 A 4 3 2 1 W W 19 W W 343 352 361 B 370 379 384 389 394 399 107 OS W W W W G L A C I E R V A L L E Y D R I V E 10 11 12 13 14 41 40 39 38 37 36 35 34 33 OS 32 A 31 B R I D W 43 30 ROW DEDICATION 29 L L B E N D 28 27 26 25 24 23 W W 42 OS W W W W 21 22 W W Elevations Table Number Minimum Elevation Maximum Elevation Color 1 2 3 4 -11.367 -8.000 4.000 8.000 -8.000 -4.000 8.000 12.000 LEGEND EXISTING CRITICAL WATER QUALITY ZONE PROPOSED CRITICAL WATER QUALITY ZONE 100YR 100 YEAR FLOOD PLAIN PROPOSED WALLS R P A E T A D I I N O T P R C S E D V E R DESIGNED BY: AWS REVIEWED BY: CRR DRAWN BY: SAM . C N I , E G B 0 0 0 1 e t i u S l , d v B s r o t c e r i D 1 0 7 1 4 4 7 8 7 X T , I N T S U A 6 4 0 1 - F . o N n o i t a r t s g e R E P B T i i m o c . c n e g b . w w w 0 0 4 0 - 9 7 8 - 2 1 5 : L E T I I T B H X E H T P E D L L F I / T U C Y E L L A V R E K A R B S A X E T , I N T S U A W W W C8-2020-0112PA SHEET 1 OF 5 1 M P 1 3 : 8 5 : 2 1 2 0 2 / 6 2 / 1 : d e t t o P l 1 t u o y a L : t u o y a L g w d . t i i b h x E _ h p e D t l l i F - t u C V B \ s t i i \ b h x E _ 5 0 D D A C _ 3 0 \ y e l l a V _ r e k a r B _ 0 0 - 7 5 9 6 \ n o t r o H R D \ s t c e o r P C X T \ j \ : G S U M M A R Y N O T E S LEGAL DESCRIPTION: ABS 513 SUR 55 MUNOS L ACR 88.279, 76.683 (1-D-1) LAND USE SUMMARY GROSS ACREAGE: 164.962 ACRES ZONING: CITY OF AUSTIN, TRAVIS COUNTY I-SF-4A FLOODPLAIN INFORMATION NO PORTION OF THIS TRACT IS WITHIN THE DESIGNATED FLOOD HAZARD AREA AS SHOWN ON THE FEDERAL EMERGENCY MANAGEMENT AGENCY (FEMA) FLOOD INSURANCE RATE MAP (FIRM) #48453C0460K TRAVIS COUNTY, TEXAS DATED JANUARY 6, 2016, COMMUNITY #480624. WATERSHED · THIS PROJECT IS LOCATED IN THE WALNUT CREEK AND HARRIS BRANCH WATERSHED, WHICH ARE CLASSIFIED AS SUBURBAN WATERSHEDS. THIS PROJECT IS NOT LOCATED OVER THE EDWARDS AQUIFER RECHARGE ZONE. · WATER SERVICE INFORMATION CITY OF AUSTIN WATER PRESSURE ZONE: NORTH CITY OF AUSTIN WATER & WASTEWATER GRID MAP: P29, P30 FIRE FLOW DEMAND W/O SPRINKLER - 1500 GPM PARKLAND: PARKLAND REQUIREMENTS SHALL BE SATISFIED PRIOR TO FINAL PLAT APPROVAL. CONTOUR DATA SOURCE: 2012 CAPCOG TREE PLANTING REQUIREMENTS EACH SINGLE-FAMILY LOT IN A RESIDENTIAL SUBDIVISION MUST CONTAIN AT LEAST TWO TREES FOR SF4A ZONING AND THREE TREES FOR ALL OTHER SF ZONING. TREES MUST BE OF AT LEAST TWO DIFFERENT SPECIES LISTED IN ECM APPENDIX F. EACH TREE MUST HAVE A MINIMUM DIAMETER OF 2 INCHES AND EACH TREE MUST BE MAINTAINED IN ACCORDANCE WITH THE ECM. AUSTIN ENERGY NOTES: 1. 2. ON ANY FINAL PLATS OUT OF THIS PRELIMINARY PLAN, A FIFTEEN (15') FOOT PUBLIC UTILITY ALL LOTS LABELED AS OPEN SPACE WILL ALSO BE DEDICATED AS PUBLIC UTILITY EASEMENTS. 3. 4. 5. 6. EASEMENT SHALL BE DEDICATED ALONG BRAKER LANE. A TEN (10') FOOT PUBLIC UTILITY EASEMENT SHALL BE DEDICATED ALONG ALL OTHER STREETS IN THIS SUBDIVISION THE OWNER OF THE PROPERTY IS RESPONSIBLE FOR MAINTAINING CLEARANCES REQUIRED BY THE NATIONAL ELECTRIC SAFETY CODE, OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA) REGULATIONS, CITY OF AUSTIN RULES AND REGULATIONS AND TEXAS STATE LAWS PERTAINING TO CLEARANCES WHEN WORKING IN CLOSE PROXIMITY TO OVERHEAD POWER LINES AND EQUIPMENT. AUSTIN ENERGY WILL NOT RENDER ELECTRIC SERVICE UNLESS REQUIRED CLEARANCES ARE MAINTAINED. A TWENTY-FIVE (25') AERIAL TRANSMISSION EASEMENT SHALL BE DEDICATED ALONG CAMERON ROAD. A TWENTY-FIVE (25') PUBLIC UTILITY EASEMENT SHALL BE DEDICATED ALONG BLUE GOOSE ROAD. 7. OWNER MAY NOT PLACE, ERECT, CONSTRUCT, OR MAINTAIN WITHIN THE ELECTRIC TRANSMISSION EASEMENT: · · · ANY PERMANENT STRUCTURES, INCLUDING, BUT NOT LIMITED TO HABITABLE STRUCTURES SUCH AS HOMES, MOBILE HOMES, GARAGES, OR OFFICES, ANY STRUCTURE OF ANY KIND IN SUCH PROXIMITY TO THE ELECTRIC TRANSMISSION OR DISTRIBUTION LINES, POLES, STRUCTURES, TOWERS, OR APPURTENANT FACILITIES AS WOULD CONSTITUTE A VIOLATION OF THE NATIONAL ELECTRIC SAFETY CODE IN EFFECT AT THE TIME THE STRUCTURE IS ERECTED, NOR ANY STRUCTURES, INCLUDING BUT NOT LIMITED TO, FENCES, STORAGE SHEDS, DRAINAGE, FILTRATION OR DETENTION PONDS WHICH WOULD IMPAIR AUSTIN ENERGY'S ACCESS TO THE TRANSMISSION EASEMENTS OR ITS LINES, POLES, STRUCTURES, TOWERS OR APPURTENANT FACILITIES IN THE EASEMENTS. M P 2 0 : 6 5 : 3 1 2 0 2 / 6 2 / 1 : d e t t o P l L L A R E V O - : t u o y a L g w d . R E V O M L R P P S C - 7 5 9 6 \ y r a n m - - i i l e r p _ 1 0 \ s t h S _ 1 0 \ D D A C _ 3 0 \ y e l l a v _ r e k a r b _ 0 0 - 7 5 9 6 \ n o t r o H R D \ s t c e o r P C X T \ j \ : g 6 4 0 650 650 BRAKER VALLEY SUBDIVISION PRELIMINARY PLAN AUSTIN, TEXAS W W W W 12 11 10 W ' ' 0 0 . 2 3 1 L 8 0 0 1 R W 1 D/OS W W W 9 8 7 6 L 6 4 0 5 4 3 2 640 9 8 7 6 5 M 4 3 2 6 4 0 25 24 26 27 28 6 4 0 29 30 W W E " 0' 7 8'0 8.0 4 6 ° 8 2 W 4 N W W W 31 E 23 22 21 20 19 18 W W L 19 20 18 22 21 23 14 15 16 17 13 10 9 8 7 52 53 54 51 50 P 3 2 1 5 4 6 P 55 56 57 58 59 60 61 M 19 18 20 21 23 22 24 25 26 11 10 12 13 14 15 16 17 6 4 0 630 6 2 0 1 7 7 6 . 0 6 ' S 7 3 ° 4 2 ' 5 6 " E 7 6 8 5 4 12 11 10 9 630 3 2 1 16 15 14 13 620 620 12 D/OS & WATER QUALITY 620 11 10 ' W " 7 2 1 4 ° 7 2 S ' 0 6 . 3 4 7 620 630 P 20 44 21 22 23 0 2 6 24 25 42 26 43 41 27 P 630 28 29 30 31 32 33 34 630 40 39 38 37 36 35 6 4 0 14 13 12 11 19 18 17 16 15 45 46 47 48 49 6 7 5 8 4 3 2 1 O 9 10 11 12 27 28 29 30 MM M 6 3 0 31 32 33 34 35 36 38 39 40 41 42 630 M 37 1 D/OS 6 0630630 3 0 4 6 630 6 4 0 640 0 3 6 640 640 6 3 0 620620 620 630 640 W W W W 6 3 0 6406 0640 4 1 23 2 3 4 5 630 6 7 6 3 0 8 9 21 OS 10 24 6 4 0 6 5 0 22 21 20 G 19 18 25 26 27 17 16 15 14 28 29 30 31 11 K 12 13 4 J 5 6 3 0 6 7 1 2 3 12 11 13 640 14 15 16 620 17 620 18 19 20 12 11 10 9 8 13 D/OS 32 33 34 35 36 37 6 I 5 4 8 9 10 11 6 4 0 3 2 1 AMENITY G 38 39 40 41 640 6 3 0 8 1 2 3 4 10 9 8 630 7 17 16 15 19 18 22 23 24 14 13 12 11 10 9 25 26 27 28 29 30 31 630 7 6 30 29 28 20 21 6 1 0 38 37 610 36 35 34 33 32 31 6 5 0 22 21 20 19 18 F 17 23 24 25 26 27 28 29 30 31 16 15 14 13 32 33 12 D/OS 34 35 36 37 38 39 40 F 41 42 43 44 45 640 640 7 6 5 4 6 5 0 3 2 1 6 0630 3 42 41 640 40 39 38 37 32 33 35 34 6 2 0 5 36 630 610 27 26 25 24 11 12 13 14 15 16 17 18 19 W W 17 16 15 14 13 12 D/OS 11 E " W 4' 6 0'0 1.5 4 7 ° 8 2 4 N W W W 10 9 8 7 E 6 5 4 650 11 10 9 8 7 6 5 4 3 2 1 4 5 6 7 8 9 N47°04'39"W 726.13' 6 5 0 3 2 1 E " 9' 6 0'0 9.4 4 0 ° 3 2 W 4 N 640 1 W OS 2 3 W W 650 610 40 39 348 610608 6 2 0 34 OS 33 32 31 30 41 42 43 44 45 46 47 48 49 6 1 0 6 2 0 C 23 22 21 20 19 6 6 0 0 0 0 6 1 0 18 16 17 D/OS 24 620 W 107 OS W 6 4 0 399 394 389 384 379 726.37' S47°29'01"E 370 361 B 352 343 339 335 6 4 0 0 4 6 E " 1' 1 6'4 8.4 3 9 ° 2 2 4 N E " 7 6' 1'1 7.8 4 4 ° 1 2 4 N 630 620 610 608 610 6 2 0 331 378 369 360 351 398 393 388 B 383 377 400 359 350 342 6 3 0 1 2 3 A 4 5 W W 19 630 W W E " 2' 6 5.8 0'0 7 4 0 ° 2 1 4 N W W 21 22 6 2 0 610 612 620 20 18 17 16 15 14 W W 42 OS 630 W /// W 23 24 27 26 25 O H P O H P / / / / / / O H P O H P / / / / / / 31 30 29 28 43 O H P / ROW DEDICATION / / / O H P // / / / / / / 640 630 6 2 0 O H PO H T /// / / / W 640 6 4 0 2 3 4 6 6 4 0 29 27 28 6 7 8 9 10 11 12 13 630 7 8 9 B 349 358 6 2 0 392 397 338 334 620 367 376 330 600 0 1 6 10 6 2 0 14 13 12 11 15 16 R 17 18 6 3 0 640 40 39 41 38 37 A 32 33 OS 34 36 35 O H P O H P / / / / / / 0 3 6 O H P O H P / / / / / / 620 / / / 6 0 0 6 1 0 / / / O H P / / / / / O H P / N 7 3 ° 1 6 ' 3 8 " W 2 7 2 4 . 2 7 ' 600 620 630 610 5805 8 0 0 9 5 Z D C W Q E S O P O R P 600 Z G C W Q X I S I T I N E 600 10 23 22 21 20 610 600 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 630 620 6 2 0 620618 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 C 25 26 27 28 29 30 31 C 32 33 34 35 36 37 38 40 630 610 620 67 68 41 OS 640 5 4 6 3 2 35 36 OS O H P O H P / / ROW DEDICATION / / / / 6 4 0 /// O 6 5 0 O HP H P /// /// / / / 600 590 O H P // / O H P 108 600 O H P O H P / / / ROW DEDICATION // / / / / 70 69 O H P O H P / / 6 / 1 0 / / / / 6 / / 2 0 72 71 O H P / O H P / / / / / 6 3 0 620 6 1 0 6 0 0 6 0 0 610 620 630 6406 4 2 6 6 4 4 0 0 ' W " 8 1 4 4 ° 7 2 S ' 6 0 . 0 4 6 ' W " 8 1 8 5 ° 8 2 S ' 5 2 . 4 2 2 ' ' 7 1 . 0 6 W " 3 5 0 3 ° W 8 2 " 8 'S 0 4 6 0 . 4 1 0 ° 8 1 2 S ' 6 2 0 620 630 6 2 0 4 D/OS 3 2 1 OS ' W " 6 3 4 0 ° 8 2 S ' 8 9 . 3 4 6 1 6 2 0 630 9 8 7 6 5 4 3 2 1 17 16 15 14 13 12 11 10 9 8 7 6 5 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 0 100' 200' 400' SCALE: 1" = 200' PAR M ER LANE CA M ER O N RD H W Y 2 9 0 SUBJECT TRACT BLUE GOOSE RD VICINITY MAP N.T.S. C.O.A. GRID NO. P29, P30 MAPSCO PAGE 527H, 527L, 527M R P A E T A D I I N O T P R C S E D V E R DESIGNED BY: AWS REVIEWED BY: CRR DRAWN BY: SAM TOTAL NO. OF LOTS: 626 NO. OF BLOCKS: 17 NO. OF SINGLE FAMILY LOTS: 604 NO. OF OPEN SPACE/DRAINAGE LOTS: 22 NO. OF AMENITY LOTS: 1 TOTAL LINEAR FOOTAGE OF STREETS: 23,024 LF SURVEY: LANFORD TRACT: DON L. LANFORD AND MURIEL A. LANFORD, CO-TRUSTEES OF THE DON AND MURIEL LANFORD LIVING TRUST (76.683 ACRES) VOL. 12650, PG. 160 76.71 ACRES OUT OF THE LUCAS MUNOZ SURVEY NUMBER 55, ABSTRACT A-513, IN TRAVIS COUNTY, TX WILLIAMS TRACT: WILLIAMS LTD. (88.279 ACRES) VOL. 8339, PG. 625 94.50 ACRES OUT OF THE LUCAS MUNOZ SURVEY NUMBER 55, ABSTRACT A-513, IN TRAVIS COUNTY, TX OWNERS: RANCH ROAD BRAKER VALLEY LLC 3951 HWY 71, BLDG A BASTROP, TX, 78602 PHONE: 949-680-5494 ENGINEER: BGE, INC. 1701 DIRECTORS BLVD, SUITE 1000 AUSTIN, TX 78744 PHONE: 512-879-0400 SURVEYOR: BGE, INC. 101 W. LOUIS HENNA BLVD, SUITE 400 AUSTIN, TX 78728 PHONE: 512-879-0400 . C N I , E G B 0 0 0 1 e t i u S l , d v B s r o t c e r i D 1 0 7 1 4 4 7 8 7 X T , I N T S U A 6 4 0 1 - F . o N n o i t a r t s g e R E P B T i i . m o c . c n e g b w w w 0 0 4 0 - 9 7 8 - 2 1 5 : L E T ENGINEER'S CERTIFICATION I, CHRISTOPHER R. RAWLS, P.E., AM AUTHORIZED UNDER THE LAWS OF THE STATE OF TEXAS TO PRACTICE THE PROFESSION OF ENGINEERING AND HEREBY CERTIFY THAT THIS PLAN 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 TO THE BEST OF MY KNOWLEDGE. Y E L L A V R E K A R B S A X E T , I N T S U A N A L P L L A R E V O CHRISTOPHER R. RAWLS, P.E. LICENSE NO. 124994 C8-2020-0112PA SHEET OF 5 1 W W W W W W W W 4 5 ' 4 5 ' 4 5 ' 4 5 ' 12 1 2 0 ' 11 1 2 0 ' 10 1 2 0 ' 4 5 ' 4 5 ' 4 5 ' 5 0 ' 1 0 5 ' 16 1 2 0 ' 15 1 2 0 ' 24' 3 5 ' 4 ' 4 1 ' 14 1 2 0 ' 13 1 2 0 ' 4 5 ' 4 5 ' 4 5 ' S T A G I N G A R E A 2 1 4 ' 7 3 ' 9 2 ' 4 5 ' 4 5 ' 4 5 ' 17 1 2 0 ' 16 1 2 0 ' 13 1 0 9 ' 14 1 2 0 ' 15 1 2 0 ' 4 8' 4 2 ' 3' 8' 4 5 ' 4 5 ' 4 5 ' 4 5 ' 4 5 ' L 4 5 ' 20 1 2 0 ' 19 1 2 0 ' 18 1 2 0 ' 4 5 ' 4 5 ' 4 5 ' W 12 ' ' W 0 0 . 2 3 1 L 8 0 0 1 R ' 2 3 1 1 D/OS ' 0 5 W W 0' 5 34' ' 5 1 R 5 0' 96' 94' 11 104' 2 8 ' 10 5' '1 0' 5 1' 3 9' 1 0' 5 10 105' 9 108' 8 112' 0' 5 0' 5 W W 0' 5 0' 5 8 1 ' 11 8 ' 2 3' 3 6' 4 0' 5 111' 10 120' 9 6 2 ' 1 2 ' 3 7 ' 1' 0' 3 0' 5 0' 5 120' 8 120' 7 6' 2 4' 2 2' 3 8' 1 3 7 ' 0' 5 8 5 ' 24 ' 12 1 0 9 ' 4 5 ' 5 0 ' S S 5 0 ' A ) P W O R R E D ' 0 U 5 T ( S 3 3 ' 3 3 11' ' 5 2 ' 13 1 1 7 ' 14 1 4 2 ' 15 1 5 8 ' 16 1 4 9 ' 5 5 ' 17 1 1 9 ' 4 5 ' 4 5 ' 5 5 ' 4 5 ' 4 5 ' 22 1 2 0 ' 21 1 2 0 ' 23 1 2 0 ' 5 5 ' E V I ) R D W O R S 1 0 5 ' I 1 0 5 ' 1 3 1 2 0 ' 2 1 2 0 ' V ' 0 A 5 ( R G 4 0 '24' 4 5 ' 4 5 ' 24' 4 0 ' 4 5 ' 4 5 ' 4 5 ' 4 5 ' 4 5 ' 6 1 1 0 ' 5 1 1 0 ' 4 5 ' 4 5 ' 9 1 1 0 ' 8 1 1 0 ' 4 5 ' 7 1 1 0 ' 5 ' 4 0 ' 1 0 ' 3 5 ' P 2 5 ' 2 0 ' 1 5 ' 3 0 ' 2 5 ' 2 0 ' 1 1 0 ' 55 1 1 0 ' 56 5 0 ' 5 0 ' 1 1 0 ' 54 5 0 ' 1 1 0 ' 57 1 1 0 ' 58 5 0 ' 5 0 ' 4 0 ' 4' 2 1 9 5 ' 4 5 ' 4 5 ' 4 5 ' 3 1 1 0 ' 2 1 1 0 ' 4 1 1 0 ' 3 0 ' 1 5 ' 3 5 ' 1 0 ' 4 0 ' 5 ' 5 5 ' 1 1 0 ' 59 1 1 0 ' 60 5 0 ' 5 0 ' 8 5 ' 1 1 0 ' 61 39' 3 5 ' 1 7 7 6 . 0 6 ' S 7 3 ° 4 2 ' 5 6 " E 4 5 ' 4 5 ' 5 1 2 0 ' 4 1 2 0 ' 4 5 ' 4 5 ' 4 5 ' 4 5 ' 4 5 ' 9 1 2 0 ' 8 1 2 0 ' 7 1 2 0 ' 6 1 2 0 ' 4 5 ' 4 5 ' 4 5 ' 4 5 ' H U D S O N V A L L E Y B E N D R O W ) 4 5 ' ( 5 0 ' 4 5 ' 4 5 ' 4 5 ' 1 5 ' 4 5 ' 4 5 ' 1 1 0 ' 1 1 0 ' 11 10 1 1 0 ' 15 1 1 0 ' 14 1 1 0 ' 17 1 1 0 ' 16 1 1 0 ' 1 5 ' 3 0 ' 2 0 ' 2 5 ' 2 5 ' 2 0 ' 13 1 1 0 ' 12 1 1 0 ' 3 0 ' 1 5 ' 3 5 ' 1 0 ' 4 5 ' 4 5 ' 4 5 ' 4 5 ' 4 5 ' 4 5 ' 4 5 ' 7 6 ' P 20 1 1 0 ' 19 1 1 0 ' 18 1 1 0 ' 3 1 ' 1 4 ' 4 5 ' 4 0 ' 5 ' 4 5 ' 4 5 ' 0 ' 0 ' 52 1 1 0 ' 51 1 1 1 1 0 0 ' ' 53 1 5 ' 5 0 ' 5 0 ' 1 1 0 ' 50 P 5 0 ' 1 1 0 ' 47 1 1 0 ' 48 1 1 0 ' 49 5 0 ' 5 0 ' 5 0 ' W A T K I N S G L E N W A Y R O W ) 5 0 ' ( 5 0 ' 5 0 ' 4' 2 5 3 ' 6 0 ' 5 1 2 4 ' 6 1 3 4 ' 7 1 0 6 ' 46 0' 11' 4 0 ' ' 8 9 45 ' 4 5 37' R50' 5 0 ' 24 ' 8 2 ' 8 1 4 4 ' 79' 42' 9' 51' 60' R 5 0' 59' 40' 5 0 ' 5 0 ' 3 5 ' 1' 1' 1 1 9' 5 9 5 ' 18 9 0 ' M 19 1 0 4 ' 1 1 3 ' 20 1 2 0 ' 21 5 0 ' 5 0 ' 2 5 ' 51' 51' 5 0 ' 4 7 ' 24 ' 5 5 ' 1 3 2 ' 25 26 51' 54' ' 9 1 5 0 ' 5 0 ' 1 2 2 ' 24 1 2 0 ' 23 1 2 0 ' 22 3 5 ' 5 0 ' 5 0 ' 5 0 ' 12 D/OS & WATER QUALITY ' 8 4 4 ' W " 7 2 1 4 ° 7 2 S ' 0 6 . 3 4 7 4 5 ' 1 1 0 ' 11 4 5 ' 0 ' 1 1 10 65' 1 9 ' 2 6 ' 4 5 ' 4 5 ' 8 9 ' 24 '2 21 9 ' 4 ' 4 6 ' 1 7 ' 0 22 1 1 1 ' 23 3 6 ' 1 0 ' 7 0 ' D A N O P S S E C C 9 8 ' 1 5 ' 3 0 ' 4 5 ' 1 1 0 ' 24 1 1 0 ' 25 4 5 ' 1 5 ' 4 5 ' 42 1 1 1 0 ' 1 0 ' 26 4 5 ' 2 ' 4 5 ' 0 ' 1 1 27 6 7 ' 1 6 ' 1 9 ' 1 3 ' 3 ' 4 2 ' 4 5 ' 44 98' 43 7 ' 1 ' 0 2 1 1 41 1 3 2 ' 4 9 ' '14' ' 7 4 4 3 ' 2 9 ' 2 1 ' 2 9 ' 1 3 ' ' 1 4 P ' 5 ' 0 4 ' 0 3 ' 5 1 ' 5 3 ' 0 1 ' 0 4 ' 5 ' 5 5 1 1 6 ' 28 120' 29 30 120' 31 120' 32 120' 33 120' 34 105' I E V R D Y E L L A V T N E M U N O M ) W O R ' 0 6 ( 5 9 ' ' 7 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 0 4 24' 40 1 2 4 ' 39 120' 38 120' 37 120' 36 120' 35 105' OZARK GLEN DRIVE (50' ROW) 4 120' 3 120' 2 120' 1 105' ' 0 5 O ' 0 5 ' 0 5 ' 0 6 9 120' 10 120' 11 120' 12 105' S S A P K C W N A T S I ) W O R ' 0 5 ( 5 5 ' ' 0 5 ' 0 5 ' 0 4 11' 11' 4 0 ' 2 4 ' ' 6 2 ' 0 5 ' 0 5 ' 5 4 2 4' 1' 5 5 0 ' 5 0 ' 27 130' 28 125' 29 115' 0' 2 1 1 1 3' ' 6 6 30 1 0 6 ' MM M ' 8 4 1 5 ' 0 ' R 5 3 4' 43 ' 1 ' 31' 1 1'1 31 4' 1 1 ' 0 1 1 32 S S A P E G R O G L A Y O R ) W O R ' 0 5 ( 4 4 ' ' 5 ' 0 5 ' 0 5 ' 0 5 ' 5 4 2 4' 5 5 ' ' 5 ' 0 5 ' 0 5 ' 0 5 ' 5 4 24' 50' M 37 50' 50' 50' 50' 50' 50' 50' 50' 7'24 ' 4' 2 ' 2 4 33 ' 0 2 1 34 ' 0 2 1 35 ' 0 2 1 36 ' 0 2 1 ' 0 2 1 38 ' 0 2 1 39 ' 0 2 1 40 ' 0 2 1 41 ' 0 2 1 42 ' 0 2 1 81' 50' 50' 50' 50' 50' 50' 50' 50' 50' 50' 0' 5 0' 5 D N E Y B E L ) W L A O N V 0' R O S D U H 5 ( 0' 5 0' 5 W 9' 3 4 W 6' 1 4' 4' 3 3 0' 0' 5 5 7 115' 6 116' L W 0' 0' 5 0' 0' 5 5 116' 4 117' 3 117' 0' 5 0' 5 0' 5 W 120' 6 120' 5 0' 5 M 0' 5 0' 6 0' 6 0' 5 120' 4 120' 3 0' 5 ' 4 1 2 3' 120' 2 116' W E " 0' 7 W 8'0 8.0 4 6 ° 8 2 4 N 3 9' 0' 5 67' W W 2 115' 40' 0' 4 0' 4 3 0' E. BRAKER LANE (120' ROW) W 3 9 ' W 31 67' 9 ' 5 24 W 4' 5 W 9' 5 2 W W 0' 5 4' 1 6' 3 W W 0' 5 106' E 5' 7 23 107' 22 117' ' 5 4 1 8 '1 ' 3' 3 21 116' 20 116' 0' 5 0' 5 W W 0' 5 0' 5 19 116' 18 116' 0' 5 0' 5 ) S A RIE W V O D R ( A O N R O R E M A C W 17 115' 16 115' 0' 5 0' 5 0' 5 W 0' 5 0' 5 0' 5 14 115' W W 15 115' 0' 5 E " 4' 6 0'0 1.5 4 7 ° 8 2 W 4 N 2' 7 8 W 0' 5 W W 0' 5 0' 5 5' 1 0' 5 13 115' 12 D/OS 114' 11 114' 10 114' 0' 5 9 114' 0' 5 0' 5 W W 0' 5 8 114' 0' 5 7 113' 0' 5 0' 5 120' 15 0' 5 120' 14 0' 5 E 0' 5 A RIV SIN D ) W O O B 0' R H A P A R A 5 ( 0' 5 5' 1 0' 5 0' 5 5' 1 120' 13 120' 120' 11 0' 5 120' 10 0' 5 120' 9 0' 5 120' 8 0' 5 E W W 0' 5 6 113' 5 113' W 0' 5 W 0' 5 4 113' 0' 5 0' 5 E A 0' 5 RIV SIN D ) W O O B 0' R H A P A R A 5 ( 0' 5 0' 5 120' 7 0' 5 120' 6 6' 1 0' 3 0' 2 6' 2 0' 5 120' 5 120' 4 39 120' 4' 2 2' 2 8' 2 8' 1 40 120' F 41 732' 50' 2 2' 2 1 50' 3 9' 1 1 50' 50' 60' 4 115' 25' 26' 32' 17' 53' 28' 1'10'4' 1 49' 24 132' 4' 2 5' 4 0' 1 5' 3 25 121' 26 120' 46' 2 ' 16' 4 33' 4' 5 3' 2 7' 2 E RIV N D O ) W Y O N 0' R A 5 ( 0' 5 0' 5 RIS C H C 2' 5 1 13 G 5' 1 0' 3 0' 2 5' 2 5' 2 27 120' 28 120' 29 120' 30 120' 0' 5 0' 5 0 ' 6 51' 25 50' 344' 50' 6' 3 1 27 3' 3 1 28 50' 52' 8' 2 1 29 1' 2 1 26 40' 1 2 0 ' 31' 3 0' ' 0 5 R 3'11' 50' 50' 8' 11' 42' CRAWFORD GLEN DRIVE (50' ROW) 17' 45' 23 46' 0' 6 95' 22 120' 24 120' 5' 4 5' 0' 4 0' 1 5' 3 25 120' 26 120' 5' 1 0' 3 0' 2 5' 2 27 120' 28 120' 5' 4 5' 4 5' 4 2 1 ' 4' 3 5' 4 5' 4 ' 3 9 5' 3 0' 5 120' 21 0' 5 120' 20 0' 5 0' 5 120' 19 120' 18 F 0' 5 120' 17 0' 5 120' 16 68' 3 4 ' 0' 3 0' 3 5' 2 1 30 2' 5 33' 1' 2 26' ' 5 0' 3 61' 1 4' 2 1 4' 4 4' 3 21' 37' 6 2 ' 6' 5 121' 23 123' 22 120' 5' 4 5' 4 5' 2 0' 2 0' 3 5' 1 29 120' 30 120' 5' 4 5' 4 5' 3 0' 1 0' 4 5' 31 120' 32 120' 33 120' 120' 34 120' 5' 1 6' 4 E 5' 4 5' 4 RIV H D C T O ) N N W O O 0' R S R E F F E J 5 ( 5' 4 5' 4 5' 4 5' 4 0' 2 5' 4 12 D/OS 6' 4 4' 2' 4 8' 8' 3 2' 1 4' 3 35 120' 36 120' 6' 4 6' 4 6' 4 37 120' 38 120' 5' 4 5' 4 11 120' 10 120' 5' 4 5' 4 9 120' 8 120' 21 120' 20 120' 5' 4 5' 4 5' 4 19 120' 18 120' 17 120' 5' 4 5' 4 0' 2 0' 3 5' 1 5' 3 16 120' 15 120' 14 120' 120' 12 120' 0' 1 5' 4 13 D/OS 10' 5' 4 5' 0' 4 0' 1 31 120' 110' 32 120' 5' 5 0' 2 0' 5 5' 3 5' 1 0' 3 0' 2 33 120' 0' 5 34 120' 35 120' 0' 5 0' 5 5' 4 5' 4 7 120' 6 120' 5' 2 5' 2 0' 2 0' 3 36 120' 37 0' 5 5' 0 1 2 6' 4 E 6' 4 6' 4 RIV H D C T ) O W N N O 0' R O S R E F F E J 5 ( 60' 5 117' 50' 6 119' 50' 50' 50' 7 120' 50' 8 120' 50' 4 2 16' ' 49' 0' 9 1 120' 3' 49' 50' 2 120' 25' 25' 21 OS 50' 9 120' 50' 50' 10 120' 11 120' K 50' C R A W F O 50' R (50' R D G L 50' 50' O E N D W) 50' RIV E 50' 50' 50' 12 120' 32' 18' 3' 4 1 12 3 120' 50' 0' J 50' 4 120' 50' 5 120' 9' 41' 8' 7' 2 1 11 42' 13' 31' 120' 10 120' 9 42' 3' 55' 120' 8 105' 50' 6 120' 43' 2 ' 4 7 105' 45' 45' 110' 16 45' 45' 2 4' 50' 8' 47' ' 50' 4 2 5' 4 85' 6 0' 6 136' 5 0' 6 120' 4 15' 1' 3 I 0' 3 7' 1 2' 7' 4 0' 6 115' 3 60' 2' 50' 9' 49' 1' 45' 8 132' 45' 9 123' 10 111' 11 99' 45' 8' 1 1 1 40' 24' S S G 45' E P A O W) P O A (50' R 116' 7 136' 4 2 ' 35' 45' 110' 15 31' 31' 14' 110' 14 31' 31' 14' 110' 13 31' 31' 14' 45' 45' 110' 12 31' 31' 14' 110' 11 31' 31' 14' 110' 10 31' 31' 14' 24 110' 45' 45' 25 110' 26 110' 45' 45' HOLIMONT DRIVE (50' ROW) 45' 45' 45' E. B R A K (120' R O W) E R L A N E 13 120' 50' 50' 50' 14 120' 50' 15 120' 50' 50' 45' 16 120' 17 120' 45' 45' 4 40'2 ' 95' 19 110' 18 110' 17 55' 95' 20 110' 45' 23' 23' 21 110' 22 110' 54' 23 110' 45' 45' 68' 50' M P 3 1 : 7 5 : 3 1 2 0 2 / 6 2 / 1 : d e t t o P l 2 F O 1 : t u o y a L g w d . M L R P P S C - 7 5 9 6 \ y r a n m - - i i l e r p _ 1 0 \ s t h S _ 1 0 \ D D A C _ 3 0 \ y e l l a v _ r e k a r b _ 0 0 - 7 5 9 6 \ n o t r o H R D \ s t c e o r P C X T \ j \ : g 1 D/OS 911' ' 7 7 6 I E V R D Y E L L A V T N E M U N O M ) W O R ' 0 6 ( 100YR R Y 0 0 1 100YR 6' 3 1 R Y 0 0 1 ' 9 2 1 4 D/OS ' 5 0 1 100YR 100YR 1 0 0 Y R 1 0 0 Y R ' 2 5 1 0 0 Y R 5' 45' 109' 40 50' 110' 39 110' 38 50' 50' 100YR 45' 45' 18 120' 45' 49' 5' 20 100' 19 120' 35' 24' 4 2 ' 40' 62' REALITOS RUN (50' ROW) 63' 50' 110' 37 62' 100Y R 110' 36 1 0 0 Y R 63' 50' 110' 35 110' 34 50' R Y 0 0 1 0 Y R 0 1 R Y 0 0 1 R Y 0 0 1 1 0 0 Y R 47' 42' R Y 0 0 1 1 0 0 Y R 7' 3 11' 47' ' 2 3 ' 5 12' 135' 3 169' 2 172' 1 138' OS E. BRAKER LANE (120' RO W) ' 0 8 ' 6 6 29' '39' 2 2 14'4 2 ' 34 OS 6' 2 49' 49' 8' 5 45' 151' 31' 15' 33 5' 2 1 3' 5 32 5' 2 1 31 7' 0 1 2 4' 40' 45' 4 ' 2 11'14' 35' FAIRMEADE DRIVE 82' 30 101' 3 97' '69' ' 2 2 2 2 ' 7 1 ' 7 2 29 1 1 1 ' 3' 25' 5' 9 50' 348 R Y 0 0 1 182' 1 0 0 Y R R 100Y 110' 41 110' 42 110' 43 100Y R 2' 5 5' 4 5' 4 ' 7 5' 4 5' 4 50' 50' 110' 33 50' 110' 50' 100YR 2 8 7 ' 4 1 4 ' 9 1 2 4 ' 8 1 1 3 ' 7 110' 6 110' 5 110' 4 110' 3 110' 2 110' 1 95' 95' 17 110' 16 110' 15 110' 14 110' 13 110' 12 110' 11 110' 10 110' 9 109' 8 108' 7 107' 6 106' 5 105' 3 8 ' ' 7 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 0 4 2 4' ' 0 5 ' 0 5 ' 0 5 ' 0 5 ' 0 5 ' 0 5 ' 0 5 ' 0 5 ' 0 5 ' 5 4 ' 5 4 ' 5 4 ' 0 5 ' 6 6 ' 1 6 ' 8 5 ' 5 4 ' 5 4 ' 0 2 ' 5 2 ' 5 4 ' 5 4 ' 5 5 ' 7 5 ' 0 5 ' 0 5 ' 0 5 ' 0 5 ' 0 5 ' 0 5 ' 0 5 ' 3 1 ' 7 3 ' 0 5 ' 5 4 ' 5 4 ' 5 4 ' 2 ' 0 6 ' W " 8 1 4 4 ° 7 2 S ' 6 0 . 0 4 6 ' W " 8 1 8 5 ° 8 2 S ' 5 2 . 4 2 2 ' W " 3 5 0 3 ° 8 2 S R Y 0 0 1 ' W " 8 4 0 1 ° 8 2 S ' 7 1 . 0 6 ' 0 6 . 4 0 1 PAR M ER LANE CA M ER O N RD H W Y 2 9 0 SUBJECT TRACT BLUE GOOSE RD VICINITY MAP N.T.S. C.O.A. GRID NO. P29, P30 MAPSCO PAGE 527H, 527L, 527M C W Q Z C W Q Z R P A E T A D I I N O T P R C S E D V E R DESIGNED BY: AWS REVIEWED BY: CRR DRAWN BY: SAM . C N I , E G B 0 0 0 1 e t i u S l , d v B s r o t c e r i D 1 0 7 1 4 4 7 8 7 X T , I N T S U A 6 4 0 1 - F . o N n o i t a r t s g e R E P B T i i . m o c . c n e g b w w w 0 0 4 0 - 9 7 8 - 2 1 5 : L E T 0 50' 100' 200' SCALE: 1" = 100' 100YR Z Q W C C W Q Z /// /// OHP OHT AUSTIN ENERGY NOTES: 1. 2. ON ANY FINAL PLATS OUT OF THIS PRELIMINARY PLAN, A FIFTEEN (15') FOOT PUBLIC UTILITY ALL LOTS LABELED AS OPEN SPACE WILL ALSO BE DEDICATED AS PUBLIC UTILITY EASEMENTS. 3. 4. 5. 6. EASEMENT SHALL BE DEDICATED ALONG BRAKER LANE. A TEN (10') FOOT PUBLIC UTILITY EASEMENT SHALL BE DEDICATED ALONG ALL OTHER STREETS IN THIS SUBDIVISION THE OWNER OF THE PROPERTY IS RESPONSIBLE FOR MAINTAINING CLEARANCES REQUIRED BY THE NATIONAL ELECTRIC SAFETY CODE, OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA) REGULATIONS, CITY OF AUSTIN RULES AND REGULATIONS AND TEXAS STATE LAWS PERTAINING TO CLEARANCES WHEN WORKING IN CLOSE PROXIMITY TO OVERHEAD POWER LINES AND EQUIPMENT. AUSTIN ENERGY WILL NOT RENDER ELECTRIC SERVICE UNLESS REQUIRED CLEARANCES ARE MAINTAINED. A TWENTY-FIVE (25') AERIAL TRANSMISSION EASEMENT SHALL BE DEDICATED ALONG CAMERON ROAD. A TWENTY-FIVE (25') PUBLIC UTILITY EASEMENT SHALL BE DEDICATED ALONG BLUE GOOSE ROAD. 7. OWNER MAY NOT PLACE, ERECT, CONSTRUCT, OR MAINTAIN WITHIN THE ELECTRIC TRANSMISSION EASEMENT: · · · ANY PERMANENT STRUCTURES, INCLUDING, BUT NOT LIMITED TO HABITABLE STRUCTURES SUCH AS HOMES, MOBILE HOMES, GARAGES, OR OFFICES, ANY STRUCTURE OF ANY KIND IN SUCH PROXIMITY TO THE ELECTRIC TRANSMISSION OR DISTRIBUTION LINES, POLES, STRUCTURES, TOWERS, OR APPURTENANT FACILITIES AS WOULD CONSTITUTE A VIOLATION OF THE NATIONAL ELECTRIC SAFETY CODE IN EFFECT AT THE TIME THE STRUCTURE IS ERECTED, NOR ANY STRUCTURES, INCLUDING BUT NOT LIMITED TO, FENCES, STORAGE SHEDS, DRAINAGE, FILTRATION OR DETENTION PONDS WHICH WOULD IMPAIR AUSTIN ENERGY'S ACCESS TO THE TRANSMISSION EASEMENTS OR ITS LINES, POLES, STRUCTURES, TOWERS OR APPURTENANT FACILITIES IN THE EASEMENTS. Y E L L A V R E K A R B S A X E T , I N T S U A 2 F O 1 N A L P Y R A N M I L E R P I C8-2020-0112PA SHEET OF 5 2 REALITOS RUN 62' 100Y R 110' 36 1 0 0 Y R 63' 113' 0' 5 0' 5 E A 0' 5 RIV SIN D ) W O O B 0' R H A P A R A 5 ( 0' 5 0' 5 120' 7 0' 5 120' 6 0' 5 120' 5 120' 4 0' 5 E W W 0' 5 6 113' 5 113' W 0' 5 W 0' 5 5' 1 1 W 0' 5 4 113' 0' 5 3 112' 0' 5 2 112' 0' 5 0' 6 3 9' 15' E " W 9' 6 0'0 9.4 4 0 ° 3 2 4 N W ' 3 9 15' 45' W 5' 9 0' 2 1 1 OS W 2 0' 2 1 40' 45' 1 97' 5' 4 24' 45' 3 0' 2 1 45' 4 0' 2 1 45' 5 0' 2 1 45' 45' 0' 5 120' 3 0' 5 120' 2 5' 4 2 4' 120' 1 105' 45' 6 0' 2 1 45' 7 0' 2 1 45' 45' 45' 45' 8 0' 2 1 45' 9 0' 2 1 45' 45' N47°04'39"W 726.13' 120' 0' 5 0' 6 0' 5 0' 5 37 120' 6' 4 6' 1 0' 3 0' 2 6' 2 4' 2 2' 2 38 120' 39 120' 8' 2 8' 1 2' 3 4' 1 40 120' F 41 120' 42 120' 6' 4 6' 4 5' 4 5' 4 6' 4 E 6' 4 6' 4 RIV H D C T ) O W N N O 0' R O S R E F F E J 5 ( 5' 4 5' 4 6' 3 0' 1 0' 4 5' 5' 5 43 120' 44 120' 6' 4 5' 4 5' 4 5' 4 45 105' 0' 4 24' 5' 5 2 4' 2 120' 1 105' 120' 9 120' 5' 4 5' 4 8 120' 7 120' 5' 3 5' 1 0' 3 0' 2 34 120' 35 120' 36 120' 5' 2 5' 2 0' 2 0' 3 0' 5 0' 5 0' 5 E RIV N D O ) W Y O N 0' R A 5 ( 37 120' 38 120' 5' 1 G 5' 3 0' 1 0' 4 39 120' 0' 5 40 120' 41 120' 0' 5 RIS C H C 0' 5 6 120' 5 120' 4 120' 3 120' 5' 5' 4 5' 4 5' 5' 6 5' 0 1 2 2 4' 45' 4 2 '35' 5' 0 1 1 0' 2 1 45' 2 0' 2 1 50' 5' 40' 5' 120' 4 15' 1' 3 I 0' 3 7' 1 2' 7' 4 8 132' 45' 9 123' 10 111' 11 99' 45' 0' 6 115' 3 60' 2' 50' 8' 1 1 1 AMENITY ' 35' 45' 45' HOLIMONT DRIVE (50' ROW) 45' 45' 45' 71' 31' R 5 0' 69' 110' 8 0'4' 1 8' 3 110' 7 39' 33' 21' 45' 3'10 ' 3 0' 2 1 4 5' 0 1 95' 6 1 0 7 ' 5 110' 10 31' 31' 14' 110' 9 31' 31' 14' 31' 31' 14' 31' 31 110' 30 110' 29 110' 45' 45' 38' 7' 42' 20' 38' 32 110' 62' 96' SUNGWOO PATH (50' ROW) 110' 14 31' 31' 14' 110' 13 31' 31' 14' 110' 54' 23 110' 45' 45' 45' 110' 12 31' 31' 14' 110' 11 31' 31' 14' 24 110' 25 110' 45' 45' 26 110' 50' 110' 35 110' 34 50' R Y 0 0 1 50' 50' 50' 110' 32 50' 110' 33 50' 50' R Y 0 0 1 110' 31 50' 110' 30 50' R Y 1 0 0 45' 50' 27 110' 28 110' 45' 50' 45' 50' 45' REALITOS RUN (50' ROW) 50' 50' 110' 29 50' 110' 28 50' 110' 27 50' R Y 0 0 1 50' 110' 26 110' 25 50' 48' 48' R 1 0 0 Y 42 105' 0' 5 24' REALITOS RUN (50' ROW) 392' 326' 5' 0 1 41 2 4' 40' 40' 5' 45' 7' 38' 0' 2 1 38 0' 2 1 37 0' 2 1 40 0' 2 1 39 45' 45' 52' 41' 45' 4' 33 55' 0' 2 1 36 0' 2 1 35 0' 2 1 34 0' 8 58' 19' 13' 45' 45' 45' 45' 26' 3 7' 45' 45' 45' 12 0' 2 1 13 0' 2 1 0' 2 1 11 0' 2 1 30' 15' 45' 45' 45' 45' 45' 14 0' 2 1 15 0' 2 1 R50' 42' 3' 3 45' 45' 16 0' 2 1 17 0' 2 1 22'10 '1 5' 18 9' 0 1 45' 45' 45' 45' 19 1 1 6 ' 79' 20 64' 5' 45' 45' 16' 29' 110' 24 110' 23 45' 31' 1' '1 8 7' 4 108' 22 121' 21 1 1 2 ' 82' 45' 30' 45' 1 0 0 Y R R Y 0 0 1 1 0 0 Y R R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 W W W W W W W W 45' 45' W W 40' 5' 9 107 0' 2 OS 1 W 399 0' 2 1 3 9' W 15' 45' W ' 15' 3 9 W 45' 45' 0' 3 1 5' 0 1 1 2 0' 3 1 3 40' W 45' 45' A 45' 0' 3 1 4 0' 3 1 5 5' 5 5' 4 45' 45' 45' 0' 3 E " 1' 1 6'4 8.4 3 9 ° 2 2 4 N 6' 4 4 E " 7 6' 1'1 7.8 4 4 ° 1 2 4 N 45' 45' 394 0' 2 1 389 0' 2 1 384 0' 2 1 45' 45' 45' 45' 45' 45' 379 0' 2 1 370 0' 2 1 726.37' S47°29'01"E 45' 45' 45' 45' 45' 45' 45' B 45' 361 0' 2 1 352 0' 2 1 343 0' 2 1 45' 45' 45' 45' 45' 45' 339 0' 2 1 335 0' 2 1 331 0' 2 1 378 0' 2 1 115' 6 130' 7 130' 8 134' 9 131' 10 1 2 2 ' 11 24 ' 0' 4 9' 3 9' 3 ' 3 4 E RIV Y D ) W O 0' R 5 ( E L L A V C I T S Y M ' 9 8 ' 3 4 4 3 ' 4 3 ' 3 1 ' 4 5 ' 9' 2 8' 2 3 4 ' 6 0 ' 45' GANNET HOLLOW DRIVE (50' ROW) 45' 45' 45' 45' 45' 55' 4 2 ' 35' 9' 7 0' 2 1 45' 45' 2 0' 2 1 3 0' 2 1 45' 45' 45' 1' 6 1 8' 5 1 7 6' 5 1 4 0' 2 1 8' 0' 5 1 4 ' 35' 54' 54' 0' 4 0 ' 4 5 ' 8 ' 6 5 1 1 2 2 ' 9 45' 9' 54' 5 0 ' 5 5 ' E V I R D Y E ) L L A W O R V ' 0 R 5 E ( 1 2 2 ' I C A L G 5 0 ' 14 13 1 7 9 ' 12 1 5 8 ' 11 1 3 7 ' 10 1 3 7 ' ' 6 2 49' 6 8 9 ' 3 6 ' 4 5 ' R60' 4 5 ' 5 6 ' 1 7 9 ' 29 1 5 7 ' 27 2 0 6 ' 28 5 0 ' 11' 30' 40' 4 4 ' 369 0' 2 1 360 0' 2 1 351 ' 0 2 1 1 2 0 ' 398 1 2 0 ' 393 1 2 0 ' 388 B 45' 15' 47' 4 0 ' 8 ' 70' 5 5 ' 55' 55' 4 8 ' 0' 45' 2 55' 73' 383 1 2 0 ' 377 ' 0 2 1 400 ' 0 2 1 350 9' 1 1 342 130' 359 0' 2 1 1 3 ' 3 2 ' 4 3 ' 43' 43' 3 ' 3 39' 43' 14'7' 1 1 7 ' 338 5 ' 1 1 45' 1' 42' 45' 21 ' 4 0 ' 3' 2 4 1' 1 5 ' 62' B 62' 9 8' ' 397 1 2 0 ' 349 ' 0 2 1 1 2 0 ' 392 358 5' 3 1 7' 3 37' 3 9 ' 6 0' R 4 4 ' 22' 330 ' 0 1 1 334 105' POND ACCESS R Y 0 0 1 1 3 7' STAGINGAREA R Y 0 0 1 5 8' 367 9' 1 1 5 6 ' 4 3 ' 42' 42' 1 3 6 ' 376 4 6' 1' 7' 1 2 0' 111' ' 5'2 19 S T A G I N G A R E A 20 1 1 6 ' S S E C C A D N O P 1 2 5 ' 8 ' 3 R 6 0' 6' 3 3 6 ' 5 2 ' 4 5 ' 1 2 0 ' 12 1 1 8 ' 13 51' 57' 57' 4 5 ' 1 1 ' 5 0 ' 44' 44' 1 6 8 ' 18 17 1 4 1 ' 16 1 2 0 ' 1 2 0 ' 15 14 4 3 ' 1 8 '23' 5 0 ' 5 0 ' 5 0 ' 4 5 ' 5 5 ' 9 5 ' 9 5 ' 39' 3 0 ' 0 ' 3 5' 35' 11' 3 8 ' 5 0 ' 5 0 ' 27 1 2 0 ' 26 1 2 0 ' 25 1 2 1 ' 141' 24 5 0 ' 5 0 ' 1 2 0 ' 31 1 2 0 ' 5 0 ' 5 0 ' 30 1 2 0 ' 29 1 2 0 ' 28 1 2 0 ' E L E C T R I C & T E L E P H O N E E A S E M E N T 5 0 ' 43 O H P ROW DEDICATION O H P /// 5 0 ' 5 0 ' O H P / / / 5 0 ' / / / / / / 5 0 ' O H P / / / / / / 9 0 ' 18 17 1 1 5 ' 5 0 ' 16 1 1 5 ' 1 1 5 ' 15 1 1 5 ' 5 0 ' 5 0 ' 40' 3 0 ' 5 0 ' B R I D W E L L B E N D R O W ) ( 5 0 ' 5 0 ' 1 5 ' 5 0 ' 5 0 ' 5 0 ' A 1 2 0 ' 32 1 2 33 OS 0 ' 35 1 2 0 ' 34 36 1 2 0 ' 5 0 ' 5 0 ' 5 0 ' O H P / / / O H P 4' 1 / / / / / / 5 0 ' O H P O H P / / / / / / 1 5 ' 5 0 ' 5 0 ' O H P O H P / / / / / / 24' 4 0 ' 3 3 1 1 9 9 ' ' 5 0 ' R 5 0 ' 5 0 ' 5 0 ' 5 0 ' 5 0 ' 5 0 ' 38 1 2 0 ' 37 1 2 0 ' 5 0 ' 4 0 '24 ' 40 1 2 0 ' 39 1 2 0 ' 1 2 0 ' 41 1 0 5 ' 5 5 ' O H P / / / O H P / / / 6 6 ' ' 25' O H P O H P / / / / / / / / / 5 0 ' O H P / / / O H P 5 0 ' / / / 5 0 ' / / / W W W W 21 117' 1 ' 6 1 23 W E " 2' 6 5.8 0'0 7 4 0 ° 2 1 4 N W W 6' 2 W W 0' 2 1 101' 1 4 6' ) S A RIE W V O D R ( A O N R O R E M A C W W 22 3' 2 1 5 W 0' E 1 2 3' L E W C T RIC T W O H 42 OS P W 1 2 3' R A N S M IS SI O 4 5' N E A S O H P M 9 7 ' 5 2 ' 5 ' O H P O H P / / / / / / P H / O / / E O H P O H P E L E C T R I C & T E L E P H O N E E A S E M E N T / T / E N / / / / / / / / / / 5 ' R Y 0 0 1 R Y 0 0 1 R Y 1 0 0 R Y 0 0 1 100Y R 10 100Y R 1 0 0 Y R R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 1 0 0 Y R R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 100 Y R R Y 0 0 1 R Y 0 0 1 R Y 0 0 1 1 0 0 Y R R 1 0 0 Y O H P / / / / / / 100Y R 100YR O H P 1 1 0 9 ' 1 0 6 9 ' 108 / / / ROW DEDICATION O H P O H P / / / / / / 0 Y R 0 1 / / / O H P O H P / / / 4' / 1 / / O H P O H P ( R O W V A R I E S ) / / / / / / O H P / / / O H P / / B L U E G O O S E R O A D / / / / / O H P O H P N 7 3 ° 1 6 ' 3 8 " W / / AUSTIN ENERGY NOTES: 2 7 2 4 . 2 7 ' 1. 2. ON ANY FINAL PLATS OUT OF THIS PRELIMINARY PLAN, A FIFTEEN (15') FOOT PUBLIC UTILITY ALL LOTS LABELED AS OPEN SPACE WILL ALSO BE DEDICATED AS PUBLIC UTILITY EASEMENTS. / / / / / / 3. 4. 5. 6. EASEMENT SHALL BE DEDICATED ALONG BRAKER LANE. A TEN (10') FOOT PUBLIC UTILITY EASEMENT SHALL BE DEDICATED ALONG ALL OTHER STREETS IN THIS SUBDIVISION THE OWNER OF THE PROPERTY IS RESPONSIBLE FOR MAINTAINING CLEARANCES REQUIRED BY THE NATIONAL ELECTRIC SAFETY CODE, OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA) REGULATIONS, CITY OF AUSTIN RULES AND REGULATIONS AND TEXAS STATE LAWS PERTAINING TO CLEARANCES WHEN WORKING IN CLOSE PROXIMITY TO OVERHEAD POWER LINES AND EQUIPMENT. AUSTIN ENERGY WILL NOT RENDER ELECTRIC SERVICE UNLESS REQUIRED CLEARANCES ARE MAINTAINED. A TWENTY-FIVE (25') AERIAL TRANSMISSION EASEMENT SHALL BE DEDICATED ALONG CAMERON ROAD. A TWENTY-FIVE (25') PUBLIC UTILITY EASEMENT SHALL BE DEDICATED ALONG BLUE GOOSE ROAD. 7. OWNER MAY NOT PLACE, ERECT, CONSTRUCT, OR MAINTAIN WITHIN THE ELECTRIC TRANSMISSION EASEMENT: · · · ANY PERMANENT STRUCTURES, INCLUDING, BUT NOT LIMITED TO HABITABLE STRUCTURES SUCH AS HOMES, MOBILE HOMES, GARAGES, OR OFFICES, ANY STRUCTURE OF ANY KIND IN SUCH PROXIMITY TO THE ELECTRIC TRANSMISSION OR DISTRIBUTION LINES, POLES, STRUCTURES, TOWERS, OR APPURTENANT FACILITIES AS WOULD CONSTITUTE A VIOLATION OF THE NATIONAL ELECTRIC SAFETY CODE IN EFFECT AT THE TIME THE STRUCTURE IS ERECTED, NOR ANY STRUCTURES, INCLUDING BUT NOT LIMITED TO, FENCES, STORAGE SHEDS, DRAINAGE, FILTRATION OR DETENTION PONDS WHICH WOULD IMPAIR AUSTIN ENERGY'S ACCESS TO THE TRANSMISSION EASEMENTS OR ITS LINES, POLES, STRUCTURES, TOWERS OR APPURTENANT FACILITIES IN THE EASEMENTS. M P 2 3 : 7 5 : 3 1 2 0 2 / 6 2 / 1 : d e t t o P l 2 F O 2 : t u o y a L g w d . M L R P P S C - 7 5 9 6 \ y r a n m - - i i l e r p _ 1 0 \ s t h S _ 1 0 \ D D A C _ 3 0 \ y e l l a v _ r e k a r b _ 0 0 - 7 5 9 6 \ n o t r o H R D \ s t c e o r P C X T \ j \ : g PAR M ER LANE CA M ER O N RD H W Y 2 9 0 SUBJECT TRACT BLUE GOOSE RD VICINITY MAP N.T.S. C.O.A. GRID NO. P29, P30 MAPSCO PAGE 527H, 527L, 527M R 100Y 5' 9 14' 6' 2 49' 49' 34 OS 45' 8' 5 (120' RO W) 151' 31' 15' 33 5' 2 1 3' 5 32 5' 2 1 31 7' 0 1 97' '69' ' 2 4' 40' 45' 4 ' 2 11'14' 35' FAIRMEADE DRIVE (50' ROW) 108' 23 3 ' 5 ' 4 2 0' 4 0 ' 5 R 100Y R 2' 5 110' 41 110' ' 7 5' 4 5' 4 5' 4 5' 4 42 110' 43 110' 5' 4 5' 4 5' 4 5' 4 44 110' 5' 4 45 110' 46 110' 5' 4 5' 4 100YR R Y 0 0 1 R Y 0 0 1 5' 4 5' 4 47 110' 48 110' 5' 4 5' 4 R Y 0 0 1 5' 4 5' 4 5' 4 49 110' 110' 50 110' 5' 4 5' 4 51 110' 52 110' 53 110' 5' 4 5' 1 5' 4 ) E V I R D Y E L L A V T N E M U N O M W O R 0' 6 ( 5' 4 5' 4 5' 4 5' 4 2' 4 ' 3 15 108' 14 113' 13 154' 22 163' 21 171' 20 180' 19 5' 4 5' 4 C 5' 4 5' 4 5' 5' 4 4 5' 1 5' 4 93' 18 98' 99' 16 104' 4' 5 4' ' 2 5 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 1 5 0' ' 8 4 8 ' 54 115' 55 115' 56 115' 57 115' 58 115' 59 115' 60 115' 61 115' 62 115' 63 115' 64 115' 65 1 1 5 ' 4' 3 1' 1 ' 4 4 ' 8 ' 6 3 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 1 3 1 3 ' 4 3 ' 1 0 ' ' 8 4 ' 0 1 ' 6 5 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 1 5 4 ' 117' 12 116' 11 115' 10 115' 9 115' 8 115' 7 115' 6 115' 5 115' 4 115' 3 115' 2 C ' 5 4 17 D/OS ' 5 4 ' 4 1 ' 1 3 ' 4 1 ' 1 3 ' 4 1 ' 1 3 ' 4 1 ' 8 2 ' 0 '1 7 ' 2 3 ' 3 1 ' 2 3 ' 3 1 ' 2 3 ' 3 1 ' 2 3 ' 3 1 ' 2 3 ' 3 1 ' 2 3 ' 3 1 ' 2 3 ' 3 1 ' 2 3 ' 3 1 ' 2 3 ' 3 1 ' 9 2 ' 0 2 96' 24 100' 101' 25 105' 26 109' 27 113' 28 117' 29 120' 30 120' 31 120' C 32 120' 33 120' 34 120' 35 120' 36 120' 37 120' 38 120' 40 119' 9 2 ' 82' 30 101' 3 1 ' ' 0 4 1'10' '1 7 2 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 4 4 10' 10' 29 1 1 1 ' 28 111' 27 120' 26 120' 25 120' 24 120' 23 120' 22 120' 21 120' 20 120' 112' 18 120' 17 120' 16 120' 15 120' 14 120' 13 120' 12 120' 11 120' 10 120' 9 120' 120' ' 2 3 1 19 I Y A W S N A L P H S N A P S I ) W O R ' 0 5 ( ' 5 3 ' 6 4 ' 6 4 ' 6 4 ' 6 4 ' 6 4 ' 5 1 ' 0 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 5' 16' ' W " 6 3 4 0 ° 8 2 S ' 8 9 . 3 4 6 1 1 1' 2 2 2 2 ' 7 1 ' 7 2 ' 9 6 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 5 4 ' 9 3 1 ' ' 9 3 1 9 3 1 ' 9 3 1 ' ' 8 3 8 3 ' ' 5 4 5 4 ' ' 5 4 5 4 ' ' 5 4 5 4 ' ' 5 4 5 4 ' ' 5 4 5 4 ' ' 5 4 5 4 ' ' 5 4 5 4 ' ' 5 4 5 4 ' ' 5 4 5 4 ' 6 7 ' ' 6 7 6 7 ' 1 0 1 ' ' 1 0 1 1 0 1 1 0 ' 3 6 ' 24' 1 1 0 ' 1 8 5 ' ' 2 41 OS 1 8 '3 J A R V I S P A T H R O W ) ( 5 0 ' 4 5 ' 4 5 ' R50' 3 5 ' 35' 4 5 ' 0 5 ' '33' 1 5' 3 8 111' 7 1 4 2' 1 2 9 ' 4 5 1 1 4 ' 1 1 4 ' 6 1 2 9 ' 3 1 2 9 ' 2 2 9 ' 2 4 ' 1 4 ' 62' 66 2 8 '12' 4 6 ' 24' 152' 67 113' ' 8 1 1 ' 2 2 68 1 0 0 ' 129' 35' ' 5 3 2 1 ' 3 5' 4' 0 1 135' 69 4 6 ' 8 7 ' O H P O H P / / / / / / R60' 35' 8 1 ' 70 O H P 8 4 ' O H P / / / / / / 3 8 ' 4' 2 1 2 9 ' 1 1 1 4 ' 5 3 ' 1 0 ' O H P 28' O H P / / / 4 5 ' / / / 7 '24 ' 8'4 ' 0'1 2 72 1 1 4 ' 5 1' 1 0 2 ' 71 4 5 ' 5 0 ' O H P 1 ' 0 O H P 11' / / / / / / / / / / / / 1 0 1 ' 2 6 ' ' 1 2 O H P O H P 7 9 ' /// 4 5 ' 4 5 ' 4 5 ' 4 5 ' 35 OS O H P 36 O H P 2 4 8 ' ROW DEDICATION1 / / / / / / / / // 4' / / O H P /// OHP /// OHP /// /// /// O /// H P /// OHP OHT 0 50' 100' 200' SCALE: 1" = 100' C W Q Z C W Q Z . C N I , E G B 0 0 0 1 e t i u S l , d v B s r o t c e r i D 1 0 7 1 4 4 7 8 7 X T , I N T S U A 6 4 0 1 - F . o N n o i t a r t s g e R E P B T i i . m o c . c n e g b w w w 0 0 4 0 - 9 7 8 - 2 1 5 : L E T 100YR Z Q W C C W Q Z R P A E T A D I I N O T P R C S E D V E R DESIGNED BY: AWS REVIEWED BY: CRR DRAWN BY: SAM Y E L L A V R E K A R B S A X E T , I N T S U A 2 F O 2 N A L P Y R A N M I L E R P I C8-2020-0112PA SHEET OF 5 3 AUSTIN ENERGY NOTES: 1. 2. ON ANY FINAL PLATS OUT OF THIS PRELIMINARY PLAN, A FIFTEEN (15') FOOT PUBLIC UTILITY ALL LOTS LABELED AS OPEN SPACE WILL ALSO BE DEDICATED AS PUBLIC UTILITY EASEMENTS. GENERAL NOTES: 3. 4. 5. 6. EASEMENT SHALL BE DEDICATED ALONG BRAKER LANE. A TEN (10') FOOT PUBLIC UTILITY EASEMENT SHALL BE DEDICATED ALONG ALL OTHER STREETS IN THIS SUBDIVISION THE OWNER OF THE PROPERTY IS RESPONSIBLE FOR MAINTAINING CLEARANCES REQUIRED BY THE NATIONAL ELECTRIC SAFETY CODE, OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA) REGULATIONS, CITY OF AUSTIN RULES AND REGULATIONS AND 3. TEXAS STATE LAWS PERTAINING TO CLEARANCES WHEN WORKING IN CLOSE PROXIMITY TO OVERHEAD POWER LINES AND EQUIPMENT. AUSTIN ENERGY WILL NOT RENDER ELECTRIC SERVICE UNLESS REQUIRED CLEARANCES ARE MAINTAINED. A TWENTY-FIVE (25') AERIAL TRANSMISSION EASEMENT SHALL BE DEDICATED ALONG CAMERON ROAD. A TWENTY-FIVE (25') PUBLIC UTILITY EASEMENT SHALL BE DEDICATED ALONG BLUE GOOSE ROAD. 2. 7. OWNER MAY NOT PLACE, ERECT, CONSTRUCT, OR MAINTAIN WITHIN THE ELECTRIC TRANSMISSION EASEMENT: · · · ANY PERMANENT STRUCTURES, INCLUDING, BUT NOT LIMITED TO HABITABLE STRUCTURES SUCH AS HOMES, MOBILE HOMES, GARAGES, OR OFFICES, ANY STRUCTURE OF ANY KIND IN SUCH PROXIMITY TO THE ELECTRIC TRANSMISSION OR DISTRIBUTION LINES, POLES, STRUCTURES, TOWERS, OR APPURTENANT FACILITIES AS WOULD CONSTITUTE A VIOLATION OF THE NATIONAL ELECTRIC SAFETY CODE IN EFFECT AT THE TIME THE STRUCTURE IS ERECTED, NOR ANY STRUCTURES, INCLUDING BUT NOT LIMITED TO, FENCES, STORAGE SHEDS, DRAINAGE, FILTRATION OR DETENTION PONDS WHICH WOULD IMPAIR AUSTIN ENERGY'S ACCESS TO THE TRANSMISSION EASEMENTS OR ITS LINES, POLES, STRUCTURES, TOWERS OR APPURTENANT FACILITIES IN THE EASEMENTS. 6. 23. ALL STREETS IN THIS SUBDIVISION ARE PUBLIC STREETS. 1. THE SUBJECT PROPERTY IS LOCATED IN TRAVIS COUNTY WITHIN THE CITY LIMITS OF THE CITY OF AUSTIN. ALL STREETS IN THE SUBDIVISION WILL BE CONSTRUCTED USING CITY OF AUSTIN URBAN STANDARDS WITH CURB AND GUTTER AND SIDEWALKS AND WILL BE DEDICATED AS PUBLIC R.O.W. AT FINAL PLATTING. STREET WIDTH AND SIDEWALK LOCATIONS SHALL BE SHOWN ON THE SUBDIVISION CONSTRUCTION PLANS. PUBLIC SIDEWALK BUILT TO CITY OF AUSTIN STANDARDS IS REQUIRED. FAILURE TO CONSTRUCT THE REQUIRED SIDEWALK(S) MAY RESULT IN THE WITHHOLDING OF CERTIFICATES OF OCCUPANCY, BUILDING PERMITS, OR UTILITY CONNECTIONS BY THE GOVERNING BODY OR UTILITY COMPANY. 24. THERE WILL BE NO DRIVEWAYS ON ANY PORTION OF A LOT WITH AN EXISTING SLOPE GREATER THAN 15%. 25. ANY PLANNED TEMPORARY OR PERMANENT FENCING MUST NOT PREVENT ACCESS TO THE EASEMENT. AUSTIN ENERGY WILL INSTALL A LOCK ON THE GATE TO PROVIDE ACCESS. IDENTIFY LOCATION AND PROVIDE SPECIFICATIONS FOR PROPOSED FENCING. ACCESS MUST BE GIVEN 24 HOURS A DAY. 26. PROPERTY OWNER IS RESPONSIBLE FOR ALL DAMAGES TO CURBING, LANDSCAPE, AND WALLS PLACED AROUND THE ELECTRIC TRANSMISSION STRUCTURES/POLES/LINES CAUSED BY AUSTIN ENERGY DURING MAINTENANCE AND REPAIRS. 4. NO PORTION OF THIS TRACT IS WITHIN THE DESIGNATED FLOOD HAZARD AREA AS SHOWN ON THE FEDERAL EMERGENCY MANAGEMENT AGENCY (FEMA) FLOOD INSURANCE RATE MAP (FIRM) #48453C0460K TRAVIS COUNTY, TEXAS DATED JANUARY 6, 2016, COMMUNITY #480624. WASTEWATER UTILITY SYSTEM. 27. NO LOT SHALL BE OCCUPIED UNTIL THE STRUCTURE IS CONNECTED TO THE CITY OF AUSTIN WATER AND 5. WATER QUALITY AND DETENTION FACILITIES WILL BE MAINTAINED BY THE CITY OF AUSTIN. 28. DIRECT ACCESS TO EAST BRAKER LANE IS PROHIBITED FROM ALL LOTS. SIDE LOT ACCESS RESTRICTED FROM THE WATER AND WASTEWATER UTILITY SYSTEM SERVING THIS SUBDIVISION MUST BE IN ACCORDANCE WITH THE CITY OF AUSTIN UTILITY DESIGN CRITERIA. THE WATER AND WASTEWATER UTILITY PLAN MUST BE REVIEWED AND APPROVED BY THE AUSTIN WATER UTILITY. ALL WATER AND WASTEWATER CONSTRUCTION MUST BE INSPECTED BY THE CITY OF AUSTIN. THE LANDOWNER MUST PAY THE CITY INSPECTION FEE WITH THE UTILITY CONSTRUCTION. CODE. ALL LOTS. 7. WATER QUALITY CONTROLS ARE REQUIRED FOR ALL DEVELOPMENT WITH IMPERVIOUS COVER IN EXCESS OF 20% OF THE NET SITE AREA PURSUANT TO THE LAND DEVELOPMENT CODE, AND THE ENVIRONMENTAL CRITERIA MANUAL. 8. EROSION/SEDIMENTATION CONTROLS ARE REQUIRED ON EACH LOT, INCLUDING SINGLE FAMILY AND MULTIFAMILY CONSTRUCTION, PURSUANT TO THE LAND DEVELOPMENT CODE AND ENVIRONMENTAL CRITERIA MANUAL. 9. MAINTENANCE OF THE WATER QUALITY CONTROLS REQUIRED ABOVE SHALL BE TO THE STANDARDS AND SPECIFICATIONS CONTAINED IN THE ENVIRONMENTAL CRITERIA MANUAL AND OTHER ORDINANCES AND REGULATIONS OF THE CITY OF AUSTIN. 10. ALL STREETS, DRAINAGE, SIDEWALKS, EROSION CONTROLS, ETC. ARE REQUIRED TO BE CONSTRUCTED AND INSTALLED TO CITY OF AUSTIN STANDARDS, UNLESS OTHERWISE NOTED. 11. NO BUILDING SHALL BE OCCUPIED UNTIL THE ASSOCIATED STORM WATER QUALITY AND DETENTION CONTROL FACILITIES HAVE BEEN CONSTRUCTED, INSPECTED, AND ACCEPTED BY THE CITY OF AUSTIN, IF APPLICABLE. 12. AUSTIN ENERGY HAS THE RIGHT TO PRUNE AND/OR REMOVE TREES, SHRUBBERY, AND OTHER OBSTRUCTIONS TO THE EXTENT NECESSARY TO KEEP THE EASEMENTS CLEAR. AUSTIN ENERGY WILL PERFORM ALL TREE WORK IN COMPLIANCE WITH THE CITY OF AUSTIN LAND DEVELOPMENT CODE. 29. ALL SIGNS SHALL COMPLY WITH THE AUSTIN SIGN ORDINANCE OF THE CITY OF AUSTIN LAND DEVELOPMENT 30. THE ENGINEER WHO PREPARED THESE PLANS IS RESPONSIBLE FOR THEIR ADEQUACY. IN APPROVING THESE PLANS, TRAVIS COUNTY/CITY OF AUSTIN MUST RELY UPON THE ADEQUACY OF THE WORK OF THE DESIGN ENGINEER. 31. PRIOR TO CONSTRUCTION ON LOTS IN THIS SUBDIVISION, DRAINAGE PLANS WILL BE SUBMITTED TO THE CITY OF AUSTIN AND TRAVIS COUNTY FOR REVIEW. RAINFALL RUN-OFF SHALL BE HELD TO THE AMOUNT EXISTING AT UNDEVELOPED STATUS BY PONDING OR OTHER APPROVED METHODS. ALL PROPOSED CONSTRUCTION OR SITE ALTERATION REQUIRES THE APPROVAL OF A SEPARATE DEVELOPMENT PERMIT. 32. SLOPE EASEMENT DEDICATION WILL BE REQUIRED FOR FILL/CUT SLOPES SUPPORTING ROADWAYS WHICH EXTEND BEYOND THE RIGHT-OF-WAY. 33. WITHIN A SIGHT LINE EASEMENT ANY OBSTRUCTION OF SIGHT LINE BY VEGETATION, FENCING, EARTHWORK, BUILDINGS, SIGNS OR ANY OTHER OBJECT WHICH IS DETERMINED TO CAUSE A TRAFFIC HAZARD IS PROHIBITED AND MAY BE REMOVED BY ORDER OF THE TRAVIS COUNTY COMMISSIONERS COURT AT THE OWNER'S EXPENSE. THE PROPERTY OWNER IS TO MAINTAIN AN UNOBSTRUCTED VIEW CORRIDOR WITHIN THE BOUNDS OF SUCH EASEMENT AT ALL TIMES. 34. A SETBACK SHALL BE PROVIDED FOR ALL DETENTION, RETENTION, AND WATER QUALITY FACILITIES FOR SINGLE-FAMILY OR DUPLEX RESIDENTIAL DEVELOPMENT. NO SUCH FACILITY SHALL BE LOCATED WITHIN 50FT OF A RESIDENTIAL STRUCTURE. 35. ALL NON-RESIDENTIAL LOTS SHALL BE OWNED AND MAINTAINED BY HOMEOWNER'S ASSOCIATION. 36. WATER AND WASTEWATER SHALL BE PROVIDED BY THE CITY OF AUSTIN. 37. THE FULL LIMITS OF THE 100-YEAR FLOODPLAIN SHALL BE CONTAINED WITHIN A DEDICATED DRAINAGE 13. THE OWNER/DEVELOPER OF THIS SUBDIVISION SHALL PROVIDE AUSTIN ENERGY WITH ANY EASEMENT AND/OR ACCESS REQUIRED, IN ADDITION TO THOSE INDICATED, FOR THE INSTALLATION AND ONGOING MAINTENANCE OF OVERHEAD AND UNDERGROUND ELECTRIC FACILITIES. THESE EASEMENTS AND/OR ACCESS ARE REQUIRED TO PROVIDE ELECTRIC SERVICE TO THE BUILDING AND WILL NOT BE LOCATED SO AS TO CAUSE THE SITE TO BE OUT OF COMPLIANCE WITH THE CITY OF AUSTIN LAND DEVELOPMENT CODE. EASEMENT OR LOT 14. THE OWNER SHALL BE RESPONSIBLE FOR ANY INSTALLATION OF TEMPORARY EROSION CONTROL, FLOODPLAIN AT THE TIME OF OBTAINING BUILDING PERMIT. 38. ALL STRUCTURES MUST HAVE A FINISHED FLOOD ELEVATION AT LEAST TWO FEET ABOVE THE 100-YEAR REVEGETATION AND TREE PROTECTION. IN ADDITION, THE OWNER SHALL BE RESPONSIBLE FOR ANY TREE PRUNING AND TREE REMOVAL THAT IS WITHIN TEN FEET OF THE CENTER LANE OF THE OVERHEAD ELECTRICAL FACILITIES DESIGNED TO PROVIDE ELECTRIC SERVICE TO THIS PROJECT. AUSTIN ENERGY WORK SHALL ALSO BE INCLUDED WITHIN THE LIMITS OF CONSTRUCTION FOR THIS PROJECT. REQUIREMENTS 39. BUILDING SETBACK LINES SHALL BE IN CONFORMANCE WITH CITY OF AUSTIN ZONING ORDINANCE 15. NO OBJECTS, INCLUDING BUT NOT LIMITED TO BUILDINGS, FENCES, LANDSCAPING, OR OTHER STRUCTURES ARE PERMITTED IN DRAINAGE EASEMENT EXCEPT AS APPROVED BY THE CITY OF AUSTIN AND TRAVIS COUNTY. DEVELOPMENT SHALL BE ALLOWED ON THIS LOT. IF CONVEYED TO A PUBLIC ENTITY OR NEIGHBORHOOD ASSOCIATION, RECREATIONAL FACILITIES AND REST AREAS MAY BE CONSTRUCTED. 40. LOT XX, BLOCK YY WILL BE MAINTAINED BY THE OWNER AND OR HIS/HER ASSIGNS. NO RESIDENTIAL STREET STANDARDS CHART 16. ALL DRAINAGE EASEMENTS ON PRIVATE PROPERTY SHALL BE MAINTAINED BY THE PROPERTY OWNER OR 41. THE PLAT SHALL BE TRANSECTED BY A 15 FOOT PUBLIC ACCESS EASEMENT ADJACENT TO LOT 32, BLOCK A; ASSIGNS. M P 1 1 : 8 5 : 3 1 2 0 2 / 6 2 / 1 : d e t t o P l S E T O N : t u o y a L g w d . E T O N P S C - 7 5 9 6 \ y r a n m - - i i l e r p _ 1 0 \ s t h S _ 1 0 \ D D A C _ 3 0 \ y e l l a v _ r e k a r b _ 0 0 - 7 5 9 6 \ n o t r o H R D \ s t c e o r P C X T \ j \ : g STREET NAME PAVEMENT WIDTH SIDEWALKS CLASSIFICATION R.O.W. WIDTH STREET LENGTH (LF) CURB AND GUTTER ARAPAHO BASIN DRIVE 1135 30' FACE TO FACE EAST BRAKER LANE 120' 2191 50' FACE TO FACE ARTERIAL - MAAD 4 FAIRMEADE DRIVE 189 30' FACE TO FACE GANNET HOLLOW DRIVE 1180 30' FACE TO FACE LOT 28, BLOCK B; LOTS 18 AND 24, BLOCK C; LOT 20, BLOCK D; LOT 11, BLOCK E; LOTS 11 AND 34, BLOCK F; LOTS 12 AND 32; BLOCK G; LOTS 7 AND 32, BLOCK H; LOT 11, BLOCK L; AND LOTS 10 AND 53, BLOCK P. FOR A PEDESTRIAN/BICYCLE PATH CONNECTING BRIDWELL BEND AND BLUE GOOSE RD, MONUMENT VALLEY DRIVE AND SPANISH PLAINS WAY, ARAPAHO BASIN DRIVE AND JEFFERSON NOTCH DRIVE, JEFFERSON NOTCH DRIVE AND CHRIS CANYON DRIVE, HUDSON VALLEY BEND AND CAMERON ROAD, AND HUDSON VALLEY BEND AND WATKINS GLEN WAY. THE PEDESTRIAN/BICYCLE PATH SHALL COMPLY WITH CITY OF AUSTIN STANDARDS. ALIGNMENT AND DESIGN OF THE PEDESTRIAN/BICYCLE PATH SHALL BE REVIEWED AND CONSTRUCTED AT THE TIME OF SITE PLAN APPLICATION. BRIDWELL BEND CHRIS CANYON DRIVE CRAWFORD GLEN DRIVE 42. PUBLIC SIDEWALKS, BUILT TO CITY OF AUSTIN STANDARDS, ARE REQUIRED ALONG THE FOLLOWING STREETS GLACIER VALLEY DRIVE AND AS SHOWN BY A DOTTED LINE ON THE FACE OF THE PLAT: APAPAHO BASIN DRIVE, BRIDWELL BEND, CHRIS CANYON DRIVE, CRAWFORD GLEN DRIVE, EAST BRAKER LANE, FAIRMEADE DRIVE, GANNET HOLLOW DRIVE, GLACIER VALLEY DRIVE, GRAVIS DRIVE, HOLIMONT DRIVE, HUDSON VALLEY BEND, JARVIS PATH, JEFFERSON NOTCH DRIVE, MONUMENT VALLEY DRIVE, MYSTIC VALLEY DRIVE, OZARK GLEN DRIVE, POAGE PASS, REALITOS RUN, ROYAL GORGE PASS, SPANISH PLAINS WAY, STANWICK PASS, STUDER PASS, SUNGWOO PATH, WATKINS GLEN WAY. THESE SIDEWALKS SHALL BE IN PLACE PRIOR TO THE LOT BEING OCCUPIED. FAILURE TO CONSTRUCT THE REQUIRED SIDEWALKS MAY RESULT IN THE WITHHOLDING OF CERTIFICATES OF OCCUPANCY, BUILDING PERMITS, OR UTILITY CONNECTIONS BY THE GOVERNING BODY OR UTILITY COMPANY. JARVIS PATH GRAVIS DRIVE HOLIMONT DRIVE 43. PUBLIC SIDEWALKS, BUILT TO CITY OF AUSTIN STANDARDS, ARE REQUIRED ALONG CAMERON ROAD AND BLUE GOOSE ROAD AS SHOWN BY A DOTTED LINE ON THE FACE OF THE PLAT. THE SIDEWALKS ALONG CAMERON ROAD AND BLUE GOOSE ROAD ARE SUBJECT TO THE APPROVAL OF TRAVIS COUNTY AT THE SITE PLAN PHASE. POAGE PASS THE REQUIRED SIDEWALKS SHALL BE IN PLACE PRIOR TO THE LOT BEING OCCUPIED. FAILURE TO CONSTRUCT THE REQUIRED SIDEWALKS MAY RESULT IN THE WITHHOLDING OF CERTIFICATES OF OCCUPANCY, BUILDING PERMITS, OR UTILITY CONNECTIONS BY THE GOVERNING BODY OR UTILITY COMPANY. REALITOS RUN OZARK GLEN DRIVE ROYAL GORGE PASS 44. THE PRESENCE OF A CRITICAL ENVIRONMENTAL FEATURE ON OR NEAR A PROPERTY MAY AFFECT DEVELOPMENT. ALL ACTIVITIES WITHIN THE CEF BUFFER 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. STUDER PASS SUNGWOO PATH STANWICK PASS WATKINS GLEN WAY TOTALS 50' 50' 50' 50' 50' 50' 50' 50' 50' 50' 50' 50' 60' 50' 50' 50' 50' 50' 50' 50' 50' 50' 50' 868 30' FACE TO FACE 1050 1338 30' FACE TO FACE 30' FACE TO FACE 490 145 652 30' FACE TO FACE 30' FACE TO FACE 30' FACE TO FACE 408 30' FACE TO FACE 30' FACE TO FACE 30' FACE TO FACE 30' FACE TO FACE 2260 30' FACE TO FACE 401 30' FACE TO FACE 30' FACE TO FACE 30' FACE TO FACE 30' FACE TO FACE 30' FACE TO FACE 1350 3514 400 735 348 343 290 217 832 23414 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' 4' LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL LOCAL SPANISH PLAINS WAY 1213 30' FACE TO FACE HUDSON VALLEY BEND 1865 30' FACE TO FACE JEFFERSON NOTCH DRIVE 30' FACE TO FACE MONUMENT VALLEY DRIVE MYSTIC VALLEY DRIVE 30' FACE TO FACE 8' SHARED USE RESIDENTIAL COLLECTOR YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES 17. PRIOR TO THE RECORDING OF ANY FINAL PLAT OF ALL OR A PORTION OF THIS PRELIMINARY PLAN, FISCAL SURETY SHALL BE PROVIDED IN ACCORDANCE WITH SEC. 25-1-112 OF THE LAND DEVELOPMENT CODE FOR THE FOLLOWING SUBDIVISION IMPROVEMENTS: 17.A. 17.B. STREET CONSTRUCTION AND RELATED INFRASTRUCTURE, INCLUDING PAVING, DRAINAGE, SIDEWALKS, WATER SUPPLY AND WASTEWASTER COLLECTION, FOR THE FOLLOWING STREETS: ARAPHAHO BASIN DRIVE, BRIDWELL BEND, CHRIS CANYON DRIVE, CRAWFORD GLEN DRIVE, EAST BRAKER LANE, FAIRMEADE DRIVE, GANNET HOLLOW DRIVE, GLACIER VALLEY DRIVE, GRAVIS DRIVE, HOLIMONT DRIVE, HUDSON VALLEY BEND, JARVIS PATH, JEFFERSON NOTCH DRIVE, MONUMENT VALLEY DRIVE, MYSTIC VALLEY COVE, NEUHAUS COVE, OZARK GLEN COVE, POAGE PASS, REALITOS RUN, ROYAL GORGE PASS, SPANISH PLAINS WAY, STANWICK PASS, STUDER PASS, AND WATKINS GLEN WAY. ENVIRONMENTAL AND SAFETY CONTROLS, AND OTHER RELATED ITEMS (E.G., EROSION AND SEDIMENTATION CONTROLS, RESTORATION, CHANNEL WORK, PIPE IN EASEMENTS, DETENTION, WATER QUALITY PONDS, ETC.) AS DETERMINED PRIOR TO FINAL PLAT APPROVAL. THE RESTORATION COST ESTIMATE WILL BE BASED ON DISTURBED AREAS INCLUDING THE FOLLOWING STREETS: ARAPHAHO BASIN DRIVE, BRIDWELL BEND, CHRIS CANYON DRIVE, CRAWFORD GLEN DRIVE, EAST BRAKER LANE, FAIRMEADE DRIVE, GANNET HOLLOW DRIVE, GLACIER VALLEY DRIVE, GRAVIS DRIVE, HOLIMONT DRIVE, HUDSON VALLEY BEND, JARVIS PATH, JEFFERSON NOTCH DRIVE, MONUMENT VALLEY DRIVE, MYSTIC VALLEY COVE, NEUHAUS COVE, OZARK GLEN COVE, POAGE PASS, REALITOS RUN, ROYAL GORGE PASS, SPANISH PLAINS WAY, STANWICK PASS, STUDER PASS, AND WATKINS GLEN WAY. 18. PROPERTY OWNER AND/OR HIS/HER ASSIGNS SHALL PROVIDE FOR ACCESS TO THE DRAINAGE EASEMENTS AS MAY BE NECESSARY AND SHALL NOT PROHIBIT ACCESS BY CITY OF AUSTIN (OR OTHER APPROPRIATE JURISDICTION) FOR INSPECTION OR MAINTENANCE OF SAID EASEMENTS. 19. THE OWNER/DEVELOPER IS ADVISED TO OBTAIN APPROVAL FOR ANY NEEDED LICENSE AGREEMENTS PRIOR TO APPROVAL OF THE CONSTRUCTION PLANS. OTHER SPECIAL OR NONSTANDARD TREATMENTS OF THE R.O.W. MAY ALSO REQUIRE A LICENSE AGREEMENT. 20. APPROVAL OF THIS PRELIMINARY PLAN DOES NOT CONSTITUTE APPROVAL OF ANY DEVIATION FROM THE CITY'S LAND DEVELOPMENT REGULATIONS IN THE FINAL PLAT, CONSTRUCTION PLAN OR SITE PLAN STAGE, UNLESS SUCH DEVIATIONS HAVE BEEN SPECIFICALLY REQUESTED IN WRITING AND SUBSEQUENTLY APPROVED IN WRITING BY THE CITY. SUCH APPROVALS DO NOT RELIEVE THE ENGINEER OF THE OBLIGATION TO MODIFY THE DESIGN OF THE PROJECT IF IT DOES NOT MEET ALL OTHER CITY LAND DEVELOPMENT REGULATIONS OR IT IS SUBSEQUENTLY DETERMINED THAT THE DESIGN WOULD ADVERSELY IMPACT THE PUBLIC'S SAFETY, HEALTH, WELFARE, OR PROPERTY. 21. THE UTILITY PROVIDERS FOR THE SUBDIVISION ARE AS FOLLOWS: PHONE - AT&T ELECTRIC - AUSTIN ENERGY GAS - TEXAS GAS 22. TWO-YEAR PEAK FLOW CONTROL AS DETERMINED UNDER THE DRAINAGE CRITERIA MANUAL AND THE ENVIRONMENTAL CRITERIA MANUAL IS REQUIRED PURSUANT TO THE CITY OF AUSTIN LAND DEVELOPMENT CODE. C8-2020-0112PA SHEET OF 5 4 R P A E T A D I I N O T P R C S E D V E R DESIGNED BY: AWS REVIEWED BY: CRR DRAWN BY: SAM . C N I , E G B 0 0 0 1 e t i u S l , d v B s r o t c e r i D 1 0 7 1 4 4 7 8 7 X T , I N T S U A 6 4 0 1 - F . o N n o i t a r t s g e R E P B T i i . m o c . c n e g b w w w 0 0 4 0 - 9 7 8 - 2 1 5 : L E T Y E L L A V R E K A R B S A X E T , I N T S U A S E T O N R P A E T A D I I N O T P R C S E D V E R DESIGNED BY: AWS REVIEWED BY: CRR DRAWN BY: SAM . C N I , E G B 0 0 0 1 e t i u S l , d v B s r o t c e r i D 1 0 7 1 4 4 7 8 7 X T , I N T S U A 6 4 0 1 - F . o N n o i t a r t s g e R E P B T i i . m o c . c n e g b w w w 0 0 4 0 - 9 7 8 - 2 1 5 : L E T Y E L L A V R E K A R B S A X E T , I N T S U A T S I L E E R T C8-2020-0112PA SHEET OF 5 5 M P 7 0 : 9 5 : 3 1 2 0 2 / 6 2 / 1 : d e t t o P l T S I L E E R T 5 : t u o y a L g w d . M L R P P S C - 7 5 9 6 \ y r a n m - - i i l e r p _ 1 0 \ s t h S _ 1 0 \ D D A C _ 3 0 \ y e l l a v _ r e k a r b _ 0 0 - 7 5 9 6 \ n o t r o H R D \ s t c e o r P C X T \ j \ : g