ST1002-CS111114 (3)
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Keith Marvin - RE: Old Town Coppell Project
From: Dan Prendergast <drp@freese.com>
To: Keith Marvin <kmarvin@coppelltx.gov>
Date: 11/14/2011 4:46 PM
Subject: RE: Old Town Coppell Project
CC: Tricia Hatley <thh@freese.com>
Attachments: Old Town Coppell - Sanitary Sewer Clarification.pdf
Keith,
See below for responses to the Sanitary Sewer questions
1.UT-14 and UT-15 between MH’s 10+93.94 and 15+15.62: The FL elevation on the manhole at STA
15+15.62 is called out wrong in the plans (the line work is correct). The FL at STA 15+15.62 should be
507.31 (FL out) and 507.41 (FL in). The pipe length is also incorrect and should be 421.68’ for a pipe
slope of 0.40%. Please see attached drawings for further clarification.
2.UT-16: The FL callouts for the MH’s at STA’s 16+57.90, 17+87.90 and 21+36.80 are reversed with
respect to IN and OUT. Please see attached drawing for further clarification.
3.UK-1 and UT-20: There is not a proposed SS line (or WL) in the Retail Alley. All services should
connect to the existing line along Hammond (as shown on sheet UT-20). The proposed SD line was
shown for reference. Please see the attached drawings for further clarification.
I forwarded the signal questions to our traffic guys and we will review them tomorrow morning and get back
to you.
Also, would you like me to attend the meeting tomorrow?
Thanks
Dan Prendergast, E.I.T.
East Transportation/Infrastructure
Freese and Nichols, Inc.
1701 N. Market St., Suite 500
Dallas, Texas 75202
214-217-2216
www.freese.com
From: Keith Marvin [mailto:kmarvin@coppelltx.gov]
Sent: Monday, November 14, 2011 3:58 PM
To: Dan Prendergast
Cc: Tricia Hatley
Subject: Fwd: Old Town Coppell Project
file://C:\Documents and Settings\radloo\Local Settings\Temp\XPgrpwise\4EC145D8City_...4/19/2012
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Dan,
I am going to forward a few emails for you to review and evaluate. See below for the first one. These are from
JRJ or their subs concerning discrepancies they see in the plans. Please get back with me when you have had a
chance to review the issues.
Also, we have encountered a conflict with the Storm drain in the intersection of Coppell Road and Bethel. It
appears we may need to lower the 16" water line that goes south down Coppell Road. They will be sending me
som survey information in the morning, and we will meet to discuss options at 1:00pm tomorrow.
Keith
Keith Marvin, P.E.
Project Engineer
(972) 304-3681
>>> "Tad Larson" <tadl@JRJPaving.com> 11/14/2011 3:10 PM >>>
Keith,
This was brought to my attention by my surveyor. Can you check on this please?
Thank You,
Tad Larson
Project Manager
JRJ Paving, L.P.
1805 Royal Lane, Ste. 107
Dallas, TX. 75229
214-466-8340
214-416-1499 cell
tadl@jrjpaving.com
From: Kirk [mailto:kirk@kazsurveying.com]
Sent: Mon 11/14/2011 10:57 AM
To: Tad Larson
Cc: dan@kazsurveying.com; 'JR Marriott'
Subject: RE: Old Town Coppell Project
Tad:
Per our discussion a moment ago regarding SS line “A”: I have data for a manhole at sta 10+93.94 (sheet Ut-
14), then the next data given is for a manhole at sta 15+15.62. those manholes are mathematically 421.68 feet
apart. The profile on Sheet UT-15 calls that line to be 215 LF @ 0.33%. Calculated, the distance between those
manholes is 421.68 linear feet. Holding the flow lines called out in the plans results in a slope of 0.19446%. So,
that means there is either a missing structure (manhole) or the linear footage and slope are called out
incorrectly. Please advise.
Regards.
file://C:\Documents and Settings\radloo\Local Settings\Temp\XPgrpwise\4EC145D8City_...4/19/2012
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Kirk Ross, EIT
KAZ SURVEYING
1720 Westminster Street
Denton, TX 76210
Office: 940-382-3446
Fax: 940-382-3447
Email: kirk@kazsurveying.com
***Order land surveys online at www.kazsurveying.com***
From: Tad Larson [mailto:tadl@JRJPaving.com]
Sent: Monday, November 14, 2011 9:21 AM
To: Kirk
Cc: "'Martym@JRJPaving.com'"; Drew Crockett; Drew Crockett; JR Marriott; dan@kazsurveying.com; Tery
Chapman
Subject: RE: Old Town Coppell Project
Meeting onsite at 10 am Tuesday Nov. 15, 2011. This is to coordinate the construction staking for the project. I
have contacted our utility sub also.
Thank You,
Tad Larson
Project Manager
JRJ Paving, L.P.
1805 Royal Lane, Ste. 107
Dallas, TX. 75229
214-466-8340
214-416-1499 cell
tadl@jrjpaving.com
From: Kirk [mailto:kirk@kazsurveying.com]
Sent: Fri 11/11/2011 3:25 PM
To: Tad Larson
Cc: "'Martym@JRJPaving.com'"; Drew Crockett; Drew Crockett; 'JR Marriott'; dan@kazsurveying.com
Subject: Old Town Coppell Project
Gentlemen:
In the interest of efficiency and to reduce the chance of miscommunications regarding construction staking, I
would like to take this opportunity to request an on-site meeting with any available primary and/or
subcontracting foremen, and principals regarding standardizing staking specifications, and to establish a
coherent timeline for construction activities. The digital files for this project are difficult to deal with and I have
been working with Terry and Drew at JRJ to obtain a more comprehensive data set. This will allow me to have
the data available to the crews on an as needed basis. Please advise as to a convenient time to meet. We are
available to meet with any and all parties at any time next week, sooner being better than later.
file://C:\Documents and Settings\radloo\Local Settings\Temp\XPgrpwise\4EC145D8City_...4/19/2012
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-I do not have an E-mail address for Terry Chapman. Could one of you fine gentlemen please copy Terry on this
correspondence?
Regards and thank you,
Kirk Ross, EIT
KAZ SURVEYING
1720 Westminster Street
Denton, TX 76210
Office: 940-382-3446
Fax: 940-382-3447
Email: kirk@kazsurveying.com
***Order land surveys online at www.kazsurveying.com***
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