Villas at LV 2-LR121128 Utility & Environmental Services, Inc.
PO Box 542015
Dallas, TX 75354
Office: 972-556-2913
Fax: 972-556-1614
Job Information:
Contractor's Name: Kart Construction
Project Name: Villas @ Lake Vista Phase Two
Inspector: Larry Davis
TV Date: 11/28/2012
By: Felix Flores
Description
1 DVD
1 - Run Sheet Report
1 - Air Test and Mandrel Report
1 - Vacuum Test Report
r
i
?A/v ,
�Qr
ksef
� � 1
KART CONSTRUCTION
^_ uniry d Enronmenta®Be fti e a ncy UTILITY&ENVIRONMENTAL SERVICES
1965 CALIFORNIA CROSSING
DALLAS,TX.75220
25561013 Tel:972-556-2913,Fax:972-556-1614
PROJ INFO
PROJ NAME: PROJECT NUM: RESPONSIBLE: DATE:
VILLAS LAKE VISTA PH TWO 03067 KART 11/28/2012
CLIENT KART CONSTRUCTION
RESPONSIBLE: CARL
DEPARTMENT: FOREMAN
PO BOX: 1522
STREET:
CITY, ST ZIP: HURST,TX 76053
TELEPHONE:
FAX:
MOBILE: 214-507-8465
E-MAIL:
PROJ MGR CITY OF COPPELL
RESPONSIBLE: LARRY DAVIS
DEPARTMENT: INSPECTOR
PO BOX: 9478
STREET: 255 PARKWAY BOULEVERD
CITY, ST ZIP: COPPELL,TEXAS 75019
TELEPHONE: 972-304-3684
FAX: 972-304-3570/7041
MOBILE: 469-576-7707
E-MAIL:
CONTRACTOR UTILITY & ENVIRONMENTAL SERVICES
RESPONSIBLE: FELIX FLORES
DEPARTMENT: TECHNICIAN
PO BOX:
STREET: 1965 CALIFORNIA CROSSING
CITY, ST ZIP: DALLAS,TX.75220
TELEPHONE: 972-556-2913
FAX: 972-556-1614
MOBILE: 469-531-6296
E-MAIL:
VILLAS LAKE VISTA PH TWO.mcb II PAGE:1
KART CONSTRUCTION
utiirty s E Aronment 1,ser c,es Inc. UTILITY&ENVIRONMENTAL SERVICES
1965 CALIFORNIA CROSSING
DALLAS,TX.75220
Tel:972556.2913,Fax:972-556-1614
INSPECTION REPORT
DATE: WORK#: WEATHER: OPERATOR: SECTION NR: SECTION NAME:
11/28/2012 sunny,dry FELIX FLORES 1
PRESENT: VEHICLE: CAMERA: PRESET: CLEANED: RATE:
0
STREET: LINE-01 MAP#1: MH: 7+50
CITY: COPPELL TX MAP#2: MH: 3+72
LOCALE: TAPE#: 1 TV'D LGTH: 373.85 ft
INSPECT REASON: new inspection PIPE SIZE: 8"PVC 0.34%
SECTION TYPE: SANITARY SEWER MATERIAL: JT LGTH:
LINING:
AREA: RSRVD:
REMARK:
1:850 POSITION CODE OBSERVATION MPEG PH
7+50 6.02 0 inspection begins at upstream manhole STA#7+50
? 43.63 0 service connection,at 09 o'clock
69.20 0 service connection,at 03 o'clock
? 94.08 0 service connection,at 09 o'clock
/ 123.20 0 service connection,at 03 o'clock
146.80 0 service connection,at 09 o'clock/ 177.10 0 service connection,at 03 o'clock
1 195.47 0 service connection,at 09 o'clock
228.34 0 service connection,at 03 o'clock
250.55 0 service connection,at 09 o'clock
330.02 0 service connection,at 09 o'clock
3+72 373.85 0 inspection ends at downstream manhole STA#3+42
VILLAS @ LAKE VISTA PH TWO.mdb ii PAGE:2
KART CONSTRUCTION
utildy8 Environmental services.Inc. UTILITY&ENVIRONMENTAL SERVICES
1965 CALIFORNIA CROSSING
DALLAS,TX.75220
Tel:972-556-2913,Fax:972-556-1614
INSPECTION REPORT
DATE: WORK#: WEATHER: OPERATOR: SECTION NR: SECTION NAME:
11/28/2012 sunny,dry FELIX FLORES 2
PRESENT: VEHICLE: CAMERA: PRESET: CLEANED: RATE:
0
STREET: LINE-02 MAP#1: MH: 2+79
CITY: COPPELL TX MAP#2: MH: 1+00
LOCALE: TAPE#: 1 TV'D LGTH: 174.04 ft
INSPECT REASON: new inspection PIPE SIZE: 15"PVC 0.15%
SECTION TYPE: SANITARY SEWER MATERIAL: JT LGTH:
LINING:
AREA: RSRVD:
REMARK:
1:400 POSITION CODE OBSERVATION MPEG PH
2+79
6.02 0 inspection begins at upstream manhole STA#2+79
53.11 0 service connection,at 03 o'clock
✓? 72.56 0 service connection,at 09 o'clock
1 101.98 0 service connection,at 03 o'clock
? 133.17 0 service connection,at 09 o'clock
147.49 0 service connection,at 03 o'clock
1+00 174.04 0 inspection ends at downstream manhole STA#1+00
VILLAS @ LAKE VISTA PH TWO.mdb 11 PAGE:3
KART CONSTRUCTION
'In I ,unity&EMvpronment l.,Se e a nc. UTILITY 8 ENVIRONMENTAL SERV ICES
L) 1965 CALIFORNIA CROSSING
DALLAS,TX.75220
Tel:972556-2913,Fax:972-556-1614
INSPECTION REPORT
DATE: WORK#: WEATHER: OPERATOR: SECTION NR: SECTION NAME:
11/28/2012 sunny,dry FELIX FLORES 4
PRESENT: VEHICLE: CAMERA: PRESET: CLEANED: RATE:
0
STREET: LINE-03 MAP#1: MH: 1+00
CITY: COPPELL TX MAP#2: MH: 4+28
LOCALE: TAPE*: 1 TV'D LGTH: 325.68 ft
INSPECT REASON: new inspection PIPE SIZE: 10"PVC 0.25%
SECTION TYPE: SANITARY SEWER MATERIAL: JT LGTH:
LINING:
AREA: RSRVD:
REMARK:
1:725 POSITION CODE OBSERVATION MPEG PH
1+00 6.02 0 inspection begins at downstream manhole STA#1+00
VI I 82.33 0 service connection,at 09 o'clock
90.82 0 service connection,at 03 o'clock
-\( V 138.70 0 service connection,at 09 o'clock
----_ 146.70 0 service connection,at 03 o'clock
1 / 180.86 0 service connection,at 09 o'clock
C� 198.23 0 service connection,at 03 o'clock
234.95 0 service connection,at 09 o'clock
250.55 0 service connection,at 03 o'clock
280.66 0 service connection,at 09 o'clock
302.08 0 service connection,at 03 o'clock
4+28 325.68 0 inspection ends at upstream manhole STA#4+28
VILLAS @ LAKE VISTA PH TWO.mdb I/ PAGE:5
Utility & Environmental Services, Inc
Low Pressure Air Test for Gravity Sanitary Sewer
Test Procedure:
Each section of sewer shall be tested between successive manholes.
Air shall be introduced into the pipeline until a 4.0 Psi gauge pressure has been reached.
At that time,the flow of air shall be reduced and the internal air pressure shall be maintained between
3.5 and 4.5 Psi gauge for at least two (2) minutes to allow the air temperature to come to
equilibrium with the temperature of the pipe walls. Pressure in the pipe shall be constantly
monitored by a gauge and hose arrangement separate from the hose used to introduce air
into the line. Pressure in the pipe shall not be allowed to exceed 5 Psi.
After the temperature has stabilized and no air leaks at the plugs have been found, the air pressure
shall be used to determine the time lapse required for the air pressure to drop to 2.5 Psi gauge.
If the time lapse required for the air pressure to decrease from 3.5 to 2.5 Psi exceeds that shown in the
following table, the pipe shall be presumed to be within acceptable limits for leakage.
If the time lapsed is less than that shown in the table, the contractor shall make corrections
to reduce the leakage to acceptable limits.
Line Information Test Results Air Test Mandrel
Line Station to Station I Pipe Size Psi ,L.F. Tested J Time Passed? Passed?
0-1 7+50 3+72 8 4 378 7:33 Yes Yes
0-1 3+72 0+69' 15 4 303 17:48 Yes Yes
0-2 2+79 1+00 15 4 179 14:10 Yes Yes
0+3 4+28 ' 1+00 10 4 328 11:52 Yes Yes
Owner: Kart Construction Date: 11/28/12
Project: Villas @ Lake Vista Ph 2 Job#:
Location:
Tested by: Felix Flores of Utility& Environmental Services, Inc.
Inspector: Larry Davis City of: Coppell
Utility & Environmental Services, Inc.
1965 California Crossing P.O. Box 542015
Dallas, Tx 75220 Dallas, Tx 75354
Office (972) 556-2913 Fax (972) 556-1614
MANHOLE VACUUM TEST REPORT
TEST PROCEDURE
Plug all manhole entrances and exits other than the manhole top access
using suitably sized pneumatic or mechanical pipeline plugs. Install the
vacuum tester head assembly at the top access of manhole.
Attach vacuum pump to test head and start pump.
Open inlet/outlet ball valve and evacuate the manhole to 10"Hg.
(approximately negative 5 Psig, 0.3 bar) Close vacuum inlet/outlet ball
valve and monitor vacuum for specified test period.
Manhole # I HG. PSIG. J Time I Passed I Failed
7+50 10 1 Min Yes
3+72 10 1 Min Yes
0+69 10 1 Min Yes
2+79 10 1 Min Yes
4+28 10 1 Min Yes
OWNER: Kart Construction DATE: 12/3/2012
PROJECT: Lake Vista Ph Two JOB#:
TESTED BY: Chris Grothe OF U.E.S. INC.
INSPECTOR: Larry Davis CITY OF: Coppell