Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 8, 2017, 09:48 AM

  • 17 0017_17 0016 _02082017_015147.mp4

Date
02/08/2017
W/O
618954
Weather
Light Rain
Operator/Surveyor
JUAN B
Sewer ID
Z00668
PipeID
P13741
Time
1:48 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4234
Sewer Name
17 DISTRICT #17 MAIN TRUNK
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
07
Purpose
Routine Assessment
Project
WO_618954_TV17003_FEB2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
17 0017
Downstream MH
17 0016
Dir. of Survey
Downstream
Length Surveyed
403 ft.
Total Length
403 ft.
Structural Index
3
Structural Quick
3O00
Structural Rating
237
O&M Index
2
O&M Quick
4131
O&M Rating
231
Overall Index
2
Overall Quick
—
Overall Rating
468
Pipe schematic from manhole 17 0017 to 17 0016
MH: 17 0017MH: 17 0016downstream0 ft. AMH - Upstream Manhole, Survey Begins - 17 00170 ft. MWL - Water Level, 15 %of cross sectional area3.9 ft. MWM - Water Mark, 30 %of cross sectional area3.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start12.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start14.1 ft. RMB - Roots Medium Barrell, from 08 to 10 o'clock, 10 %, within 8 inches of joint: NO14.1 ft. H - Hole, at 09 o'clock, within 8 inches of joint: NO26.3 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 4"54.7 ft. RFJ - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR84.7 ft. RML - Roots Medium Lateral, from 07 to 10 o'clock, 15 %, within 8 inches of joint: NO84.7 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: NO, 4"90.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start116.1 ft. RFL - Roots Fine Lateral, from 02 to 04 o'clock116.1 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"132.7 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 4"163.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"168.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"230 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"233.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"264 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"287.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"326.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"334.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"368.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"403 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish403 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Finish403 ft. AMH - Downstream Manhole, Survey Ends - 17 0016403 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    3.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    12.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Hole, at 09 o'clock, within 8 inches of joint: NO

    14.1 ft. - Hole, at 09 o'clock, within 8 inches of joint: NO

All inspections of P13741Work order 618954

Observations (28)

DistanceCodeObservation
368.7TF—
264TF—
3.9MWM—
26.3TFC—
12.5CM—
287.6TF—
54.7RFJ—
0AMH17 0017
163.3TFA—
168.2TF—
14.1RMB—
84.7RML—
230TF—
132.7TF—
90.8RFJ—
84.7TB—
403DAGS—
326.2TF—
233.1TFA—
403RFJ—
3.9DAGS—
116.1RFL—
403AMH17 0016
116.1TF—
403CM—
14.1H—
334.7TFC—
0MWL—

Properties (6)

additional_info
SC306736
custom_field_two
4
customer
LACSD
datetime
2017-02-08T01:48:28-08:00
documentation
PRO PIPE
is_lateral_inspection
false