10 C8-2018-0165.4A - Cascades at Onion Creek East, Phase Four Final Plat; District 5.pdf — original pdf

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SUBDIVISION REVIEW SHEET CASE NO.: C8-2018-0165.4A COMMISSION DATE: September 6, 2022 SUBDIVISION NAME: Cascades at Onion Creek East, Phase Four ADDRESS: 11601 S. IH 35 SVRD NB APPLICANT: M/I Homes of Austin, LLC (William G. Peckman) AGENT: LJA Engineering (Russell W. Kotara, P.E.) ZONING: I-SF-2 (single family) NEIGHBORHOOD PLAN: n/a AREA: 22.34 acre (973,130 sf) LOTS: 110 COUNTY: Travis DISTRICT: 5 WATERSHED: Onion Creek JURISDICTION: Full Purpose SIDEWALKS: Sidewalks will be constructed along streets. VARIANCE: None DEPARTMENT COMMENTS: The request is for the approval of Cascades at Onion Creek East, Phase Four final plat comprised of 110 lots on 22.34 acre (973,130 sf). Staff recommends approval of the plat, subject to the conditions listed in the attached comment report. After the conditions are met, the plat will comply with LDC 25-4-84(B). The conditions include updating street names, plat notes, and posting fiscal. These are administrative actions that require no discretionary review. An application that has been approved with conditions may be updated to address those conditions until the application expires and the plat does not need to be heard before the Commission again. STAFF RECOMMENDATION: Staff recommends approval of the plat, subject to the conditions listed in the comment report dated September 31, 20022, and attached as Exhibit C.. CASE MANAGER: Cesar Zavala PHONE: 512-974-3404 E-mail: cesar.zavala@austintexas.gov ATTACHMENTS Exhibit A: Vicinity map Exhibit B: Proposed final plat Exhibit C: Comment Report ` 1 of 9102 of 9103 of 9104 of 9105 of 910CITY OF AUSTIN –DEVELOPMENT SERVICES DEPARTMENT SUBDIVISION APPLICATION – MASTER COMMENT REPORT 512-974-3404 11601 S IH 35 SVRD NB C8-2018-0165.4A CASE NUMBER: UPDATE: U2 CASE MANAGER: Cesar Zavala PHONE #: PROJECT NAME: Cascades at Onion Creek East, Phase Four Final Plat LOCATION: SUBMITTAL DATE: August 22, 2022 FINAL REPORT DATE: August 31, 2022 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 September 26, 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. This report b. The revised plat/plan in pdf format c. 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 : Cindy Edmond Drainage Engineering : Jay Baker 911 Addressing: Janny Phung 6 of 910 911 Addressing Review - Janny Phung - janny.phung@austintexas.gov AD1: This plat review is rejected for the following reasons: AD2: SPLASH RAIL DR should be three words. Please resubmit and update plans including the street name table on page 3 To reserve a street name for your project, please email your name candidate(s) to both Addressing@austintexas.gov and janny.phung@austintexas.gov, and include the following: 1. Subdivision case name and number in the subject field of the email 2. Provide the jurisdiction of your project To reserve a street name for your project, visit https://www.austintexas.gov/page/reserve-street-name NOTE: Before adding names to subdivision plats, please check the Street Name Master Database to verify that street names are not duplicates, phonetic duplicates or currently existing on the street name reserve list. Once new names are approved, they are placed on the reserve list so that they are not approved for another subdivision NOTE: The standards applied to all new street names in Travis County can be found at this link: http://www.austintexas.gov/sites/default/files/files/Information_Technology/911Addressing/Street_Name_ Standards.pdf §25-4-155 Drainage Engineering Review - Jay Baker - 512-974-2636 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. DATE: 8/26/22 UPDATE NO. 2 COMMENTS INFORMAL UPDATE ACCEPTED Please provide a comment response letter with the update addressing each of the following comments. All engineering representations must be signed by the responsible engineer. Additional comments may be issued as additional information is received. ENGINEER’S REPORT DE 1. CLEARED. Plan profile shows channel and culverts contained in lot and drainage easement. There is a significant off-site drainage area draining to this subdivision’s southeast corner, (DA 300, DE 2. CLEARED. Street to extend to property line with transition to grade and added culvert. DE 3. CLEARED. Subdivision served by existing constructed and accepted Water Qualty Pond C. with also regional detenition. DE 4. CLEARED.. Schematic provided and shows conveyance. PLAT SHEETS DE 6. CLEARED. Access provided with extended street to the property line. DE 7. CLEARED 7 of 910PLAT NOTES DE 8. Remove all inappropriate and unnecessary notes unless required by another reviewer. Contact me to go over in more detail prior to submitting the update. [LDC 25-1-83] Update #1: Response indicates notes removed. I don’t believe note #6 is applicable. Update #2: As discussed, consider removing note 1, 16,17, 18 and 20 unless required by others. DE 11. CLEARED FISCAL DE 14. Fiscal arrangements are required for street, sidewalk, drainage, restoration, erosion controls and boundary street improvements [LDC 25-1-112] [LDC 25-4-38] In the City of Austin jurisdiction, fiscal surety is not collected for local streets and drainage. Please contact me to discuss what will need to be included in the fiscal estimate. Remember to include fiscal for sidewalks located next to greenbelts, open spaces, landscape areas, and other common areas. Provide an engineer’s estimate of fiscal requirements for review and approval.[LDC 25-4-38] Update #1: No specific response received. However, engineer’s estimate for the major drainage and other items receive but not all the items require fiscal. Contact me to obtain a copy of the fiscal policy and also revise the fiscal estimate as needed. Update #2: As discussed, review fiscal policy to confirm that fiscal will not be required for Cascades Avenue. Increase estimate for drainage channel and culverts and keep the common area sidewalk in addition to the E&S controls and restoration. Provide all on one sheet with grand total for final review and approval. Subdivision Review - Cesar Zavala - 512-974-3404 SR 1. This application was submitted on Jan 2, 2022, and is subject to the following deadlines (25-1-83; 30-1-113; 25-4-84; 30-2-84; 25-4-85):  Update deadline: September 26, 2022  Fiscal due: December 27, 2022  Recording due: January 18, 2023 SR 2. – SR 7. Comments Cleared. SR 8. Contact the Customer Experience Group/Intake to correct the listed address and tax parcel I.D in the database. 25-1-83, 30-1-113 Update 1: The database is not listing this case as requiring commission hearing in the fees, contact the Intake Department to verify application fees for the case requiring commission approval without notice. Update 2: Submit payment for outstanding fees prior to the September 6, 2022 commission meeting. SR 9. This case requires land use commission action because the plat has more than five lots. The case will be statutorily disapproved by the commission on the July 26, 2022 commission meeting. Water Quality Review - Jay Baker - 512-974-2636 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. 8 of 910DATE: 8/26/22 UPDATE NO. 2 COMMENTS ENGINEER’S REPORT WQ 4. CLEARED Signoff: 8/26/22 End of report 9 of 910