HomeMy WebLinkAboutStaff Comments STAFF REVIEW COMMENTS NO. 1
Project: CARTER'S CROSSING PH. 2 (FP) - 06-00500127
PLANNING
1. No comment.
Reviewed by:Jennifer Reeves Date:June 23,2006
ENGINEERING COMMENTS NO. 1
FINAL PLAT COMMENTS:
1. Please remove the "Public Drainage Easements" as these areas are proposed Park
Land Dedication areas.
2. Please modify General Notes #3 and corresponding note on plat to read more like
the note in the preliminary plat. This note needs to tie the "Determined Limits of the
Base Flood" to the drainage report submitted by McClure and Browne for Carter's
Crossing Phase 1 and 2.
3. Our records indicate the existence of a 40-ft Electrical Easement (v511, p267) which
cuts across the center of the subject property and generally located parallel to North
Forest Parkway (approx. 300-ft off North Forest Parkway). Please verify the
existence of this easement. If easement does exist as our records indicate the
easement will need to be formally abandoned thru council.
4. Please clarify and provide the supporting documentation to justify that the
abandoned oil/gas field site has been properly abandoned.
CONSTRUCTION DOCUMENT COMMENTS:
5. Please provide engineers cost estimate.
6. Please label proposed curb type throughout.
7. (Sheet 3) Is the 36-in pipe tying into Inlet 29 RCP or HDPE.
8. (Sheet 3) The 36-in RCP pipe tying into Inlet 29 should tie in at least at a 90
degree angle. The pipe may need to be tied into the adjacent headwall.
9. (Sheet 4) Are end road markers needed at the end of Raintree Dr?
10. (Sheet 5) At Inlet 8 to Out, please extend direct discharge point to the center
line of the stream or to point of day light, as well as erosion control measures.
11. (Sheet 6) The proposed box culvert should be design/built to C850 standard
(less than 2-ft cover).
12. (Sheet 8) The sanitary sewer main is not allowed to run thru the storm
junction box.
13. (Sheet 8) Please verify minimum cover of 2-ft.
14. (Sheet 8) Please illustrate the water/sewer main conflict on Sewer Line SE-3.
15. (Sheet 10) Please illustrate the horizontal separation between the water main
and storm pipe that are in the same trench.
16. (Sheet 11) A gate valve is required every 800-ft.
17. (Sheet 11) It appears that water service 3.1 and 3.2 may be eliminated and a
double service could be added between lot 3 and 4.
NOTE: Any changes made to the plans,that have not been requested by the City of College Station,must be explained
in your next transmittal letter and"bubbled"on your plans.Any additional changes on these plans that have not
been pointed out to the City,will constitute a completely new review. 2
18. (Sheet 11) Please illustrate the fire hydrant at Sta. 280+55.65 in profile view.
19. (Sheet 11) Please depict pressure class of the proposed water main casing
for the water/sewer main conflicts
20. (Sheet 12) Please match curb detail with bcsunited.net details.
Drainage Report:
a. Inlet Numbers: 7B, 8B, 25B, 26B in the drainage report, are not labeled
accordingly in the construction documents.
b. Inlet Numbers: 6.1, 6.2 in the construction documents are not labeled
according in the drainage report.
c. In Exhibit C-3, is the inlet size for Inlet 30 to Out a 36-in?
d. In Exhibit C-3, Inlet 25B to Out appears to have a high velocity of 20.3 ft/sec. I
am unable to find 25B or what is described at 25B to Out in the construction
documents.
In addition to the following standard comments, if more than 5 acres will be
disturbed during construction of this project a NOI must be filed with the
state and a copy provided to the CoCS. Storm water management
requirements are as follows, any questions may be directed to Donnie
Willis, CoCS Drainage Inspector, at 979-764-6375:
Storm Water Discharges from Small Construction
Activities
The Texas Commission on Environmental Quality has issued a general permit for
construction activities under the Texas Pollution Discharge Elimination System. The
general permit (TXR150000) is for construction activities disturbing at least 1 but less
than 5 acres or is part of a common plan of development disturbing at least 1 but less
than 5 acres.
You will need to follow these steps to discharge storm water from your construction site
to the City of College Station's Municipal Separate Storm Water Sewer System (MS4):
1. Read the general permit (TXR150000) to make sure it applies to your situation.
2. Adhere to the requirements of the general permit (TXR150000).
3. Prepare and implement a Storm Water Pollution Prevention Plan in accordance
with Part III of the general permit (TXR150000).
4. Sign and post a construction site notice.
5. At least 2 days before beginning construction, provide a copy of the site notice to
the operator of any Municipal Separate Storm Water Sewer System (MS4) into
which storm water will be discharged.
A MS4s include streets, channels, gutters, ditches or anything else that is publicly
owned, designed or used to collect or transport storm water.
As long as you meet the conditions of this general permit, you are authorized to
discharge storm water.
NOTE: Any changes made to the plans,that have not been requested by the City of College Station,must be explained
in your next transmittal letter and"bubbled"on your plans.Any additional changes on these plans that have not
been pointed out to the City,will constitute a completely new review. 3
No notice of intent (NOI), notice of termination (NOT), or fee is required under this
option—as long as the requirements of this general permit are followed.
This particular general permit will expire at midnight on March 5, 2008.
A copy of General Permit TXR150000 can be obtained from TCEQ at:
http/www.tceq.state.tx.us/assets/public/permitting/waterquality/attachments/stormwater/txr15000
0.pdf
A copy of the construction site notice can be obtained from TCEQ at:
http/www.tceq.state.tx.us/assets/public/permitting/waterquality/attachments/stormwater/txr152d2.
pdf
Reviewed by: Josh Norton Date: June 26, 2006
ELECTRICAL COMMENTS REQUIRING IMMEDIATE ATTENTION
1. Developer provides temporary blanket easement for construction purposes.
2. Developer provides easements for electric infrastructure as installed for electric lines
(including street lights).
3. Streetlight easements need to be added to the plat as per the conduit installation drawings.
4. Any changes or amendments to the plat shoe be brought to the attention of College Station
Utilities as soon as possible,due to a minimum 6 month lead time for transformers.
GENERAL ELECTRICAL COMMENTS
1. Developer installs conduit per city specs and design.
2. City will provide drawings for conduit installation.
3. Developer provides 30' of rigid or IMC conduit for riser poles. City installs riser.
4. Developer to intercept existing conduit at designated transformers and extend as required.
5. If conduit does not exist at designated transformer, developer to furnish and install conduit
as shown on electrical layout.
6. Developer pours transformer pad(s) per city specs and design.
7. Developer installs pull boxes & secondary pedestals as per city specs and design.(pull boxes
& secondary pedestals provided by the city).
8. Developer provides digital AutoCAD 2000 or later version of plat and/or site plan email to
bread@cstx.gov .
9. Developer provides load data for project.
10. To discuss any of the above electrical comments,please contact Brent Read at 979-764-
5026.
Reviewed by: Brent Read Date:June 21,
2006
Sanitation Comments
1. Need to show a temporary turnaround at the north-end of Raintree Drive unless this is
going to be a thru street..
Reviewed by:Wally Urrutia Date: June 20, 2006
NOTE: Any changes made to the plans,that have not been requested by the City of College Station,must be explained
in your next transmittal letter and"bubbled"on your plans.Any additional changes on these plans that have not
been pointed out to the City,will constitute a completely new review. 4
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& D MC URE & BROWNE ENGINEER, 63/SURVEYING, INC. Ct'c L
1008 Woodcreek Drive,Suite 103 ••College Station,Texas 77845 Ot1 -191
(979)693-3838•Fax:(979)693-2554••Email:McClureBrowne@Verizon.net
cy--..,
June 30, 2006
Ms. Jennifer Reeves
Project Manager
Development Services, City of College Station
College Station, TX 77840
Re.: CARTER'S CROSSING PH. 2 Final Plat—Engineering Comments
Staff Review Response
MBESI#: 1000-0072
Dear Jennifer:
Below is the summary of City Staff comments and our Responses.
ENGINEERING COMMENTS NO. 1:
FINAL PLAT r ii_., ,i ENTS:
COMMENT#1: Please remove the `Public Drainage Easements' as these areas are
proposed ParkLand Dedication areas.
- ON: Done.
COMMENT#2: Please modify General Notes#3 and corresponding note on plat to read
more like the note in the preliminary plat. This note needs to tie the
`Determined Limits of the Base Flood' to the drainage report submitted
by McClure and Browne for Carter's Crossing Phase 1 and 2.
ACTION: Done.
CO NT#3: Our records indicate the existence of a 40-ft Electrical Easement which
cuts across the center of the subject property and generally located
parallel to North Forest Parkway (approx. 300-ft off North Forest
Parkway). Please verify the existence of this easement. If easement
does not exist as our records indicate the easement will need to be
formally abandoned thru council.
ACTION: The easement is located along the Northwest line of the property. See
the attached Boundary Survey.
Carter's Crossing, Phase Two Page 1 of 2
City Comment Response Letter
r
O ENT#4: Please clarify and provide the supporting documentation to justify that
the abandoned oil/gas field site has been properly abandoned.
ACTION: Attached please find the Phase One Environmental Report indicating
there were no sources of environmental concern on the property.
If you have any questions or additional comments, please do not hesitate to contact me.
Sincerely,
J - L. obertson, P.E.
Mc- e & Browne Engineering/Surveying, Inc.
Carter's Crossing, Phase Two Page 2 of 2
City Comment Response Letter
CITY OF COLLEGE STATION
Planning d Development Services
1101 Texas Avenue,P.O. Box 9960
College Station,Texas 77842
Phone 979.764.3570 / Fax 979.764.3496
MEMORANDUM
July 10,2006
TO: Continental Homes of Texas,Via fax 512.345.6080
FROM: Jennifer Reeves,Project Manager
SUBJECT: CARTER'S CROSSING PH.1(FP) - Final Plat
Staff reviewed the above-mentioned final plat as requested. The following page is a list of staff
review comments detailing items that need to be addressed. If all comments have been addressed
and the following information submitted by Wednesday July 12th by 10:00 a.m., to keep your project
your project on the next available Planning and Zoning Commission meeting scheduled for July 20,
2006 at 7:00 p.m.in the City Hall Council Chambers, 1101 Texas Avenue.
Two (2) 24"x36" copies of the revised final plat;
Fifteen (15) 11"x17" copies of the revised final plat;
Parkland Dedication must be submitted prior to the filing of the final plat;
One (1) Mylar original of the revised final plat;and
One (1) copy of the digital file of the final plat on diskette or e-mail to
sgriffin@cstx.gov and awelsh@cstx.gov.
Upon receipt of the required documents for the Planning&Zoning meeting,your project will
be considered formally filed with the City of College Station. Please note that if all comments
have not been addressed your project will not be scheduled for a Planning&Zoning
Commission meeting.Your project may be placed on a future agenda once all the revisions have
been made and the appropriate fees paid. Once your item has been scheduled for the P&Z
meeting,the agenda and staff report can be accessed at the following web site on Monday the
week of the P&Z meeting.
http://www.cstx.gov/home/index.asp?page=2481.
If you have any questions or need additional information,please call me at 979.764.3570.
Attachments: Staff review comments
cc: McClure&Browne Engineering/Surveying,Inc.Via Fax 693.2554
Case file#06-00500128
ENGINEERING COMMENTS#2
1. Please modify General Note 3 and associated note within plat. The notes should
state that the base flood was determined by the "project drainage report" and in
accordance with "City of College Station Drainage Policy and Design
Standards".....Or some modification of.
Reviewed by: Josh Norton Date: July 10, 2006
(*Argil'
CITY OF COJI FGE STATION
Planning d Development Services
1101 Texas Avenue,P.O. Box 9960
College Station,Texas 77842
Phone 979.764.3570 / Fax 979.764.3496
MEMORANDUM
June 27,2006
TO: Continental Homes of Texas,Via fax 512.345.6080
FROM: Jennifer Reeves,Project Manager
SUBJECT: CARTER'S CROSSING PH. 2 (FP) - Final Plat
Staff reviewed the above-mentioned final plat as requested. The following page is a list of staff
review comments detailing items that need to be addressed. If all comments have been addressed and
the following information submitted by Monday July 3rd by 10:00 a.m., your project will be placed
on the next available Planning and Zoning Commission meeting scheduled for July 20, 2006 at 7:00
p.m. in the City Hall Council Chambers, 1101 Texas Avenue.
Two (2) 24"x36" copies of the revised final plat;
Fifteen (15) 11"x17" copies of the revised final plat;
Parkland Dedication in the amount of$ must be submitted prior to the filing of the
final plat;
One (1) Mylar original of the revised final plat;and
One (1) copy of the digital file of the final plat on diskette or e-mail to
sgriffin@cstx.gov and awelsh@cstx.gov.
Upon receipt of the required documents for the Planning & Zoning meeting, your project will be
considered formally filed with the City of College Station. Please note that if all comments have not
been addressed your project will not be scheduled for a Planning & Zoning Commission meeting.
Your project may be placed on a future agenda once all the revisions have been made and the
appropriate fees paid. Once your item has been scheduled for the P&Z meeting, the agenda and staff
report can be accessed at the following web site on Monday the week of the P&Z meeting.
http://www.cstx.gov/home/index.asp?page=2481.
If you have any questions or need additional information,please call me at 979.764.3570.
Attachments: Staff review comments
cc: McClure&Browne Engineering/Surveying, Inc.Via Fax 693.2554
Case file#06-00500127
NOTE: Any changes made to the plans,that have not been requested by the City of College Station,must be explained
in your next transmittal letter and"bubbled"on your plans.Any additional changes on these plans that have not
been pointed out to the City,will constitute a completely new review. 1