Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 14, 2017, 09:45 AM

  • 29 0257_29 0256 _02142017_014541.mp4

Date
02/14/2017
W/O
619119
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00544
PipeID
P24160
Time
1:45 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4241
Sewer Name
29 WEST HILL STREET TRUNK
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
WO_619119_TV29089_FEB2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
29 0257
Downstream MH
29 0256
Dir. of Survey
Downstream
Length Surveyed
393.1 ft.
Total Length
393.1 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
201
O&M Index
2
O&M Quick
2O00
O&M Rating
156
Overall Index
2
Overall Quick
—
Overall Rating
357
Pipe schematic from manhole 29 0257 to 29 0256
MH: 29 0257MH: 29 0256downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 02570 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start35.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"43.3 ft. FS - Fracture Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES65 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start92.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"96 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"156.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"158.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"225.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"228.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"276.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"279.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"330.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"333.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"367.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"369.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"393.1 ft. AOC - Drop Connection, Survey Ends - 29 0256393.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish393.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish393.1 ft. TFA - Tap Factory Made Active, at 06 o'clock, -, within 8 inches of joint: YES, 8" - DROP CONNECTION

Observation photos (3)

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

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

  • Fracture Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

    43.3 ft. - Fracture Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

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

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

All inspections of P24160Work order 619119

Observations (24)

DistanceCodeObservation
333.7TFA—
330.6TFC—
367.1TFC—
279.3TF—
156.1TFC—
65CM—
96TFC—
276.9TFC—
43.3FS—
2DAGS—
369.2TFC—
0MWM—
0AMH29 0257
225.5TFC—
92.9TFC—
393.1AOC29 0256
0MWL—
35.9TF—
393.1CM—
158.7TF—
393.1DAGS—
393.1TFADROP CONNECTION
228.1TF—
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK

Properties (5)

additional_info
SC306744
custom_field_two
3
customer
LACSD
datetime
2017-02-14T01:45:24-08:00
sewer_category
Gravity