Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 25, 2018, 08:40 AM

  • 29 0189_29 0171 _25072018_020411.mpg

Date
07/25/2018
W/O
717713
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z01025
PipeID
P24086
Time
1:40 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5322
Sewer Name
29 28TH STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
02
Purpose
Routine Assessment
Project
WO_717713_TV29056_AUG2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0189
Downstream MH
29 0171
Dir. of Survey
Downstream
Length Surveyed
352.4 ft.
Total Length
352.4 ft.
Structural Index
3
Structural Quick
513I
Structural Rating
164
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
165
Pipe schematic from manhole 29 0189 to 29 0171
MH: 29 0189MH: 29 0171downstream0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 018911.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"16.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES41.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"48.9 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES61 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES62.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"85.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"87.2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES105.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start109.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"111.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"138.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"162.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"164.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"190.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"211.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"213.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"264.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"267.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"314.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"317.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"327.9 ft. LD - Alignment Down, 10 %330.3 ft. JOM - Joint Offset Medium348.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish348.5 ft. B - Broken, from 05 to 07 o'clock, within 8 inches of joint: YES352.4 ft. AMH - Downstream Manhole, Survey Ends - 29 0171

Observation photos (7)

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    16.4 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    48.9 ft. - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    61 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    87.2 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

  • Joint Offset Medium

    330.3 ft. - Joint Offset Medium

  • Broken, from 05 to 07 o'clock, within 8 inches of joint: YES

    348.5 ft. - Broken, from 05 to 07 o'clock, within 8 inches of joint: YES

All inspections of P24086Work order 717713

Observations (29)

DistanceCodeObservation
317.3TFC—
48.9CM—
162.1TFC—
352.4AMH29 0171
62.4TF—
111.9TFC—
85.7TFC—
264.5TFA—
213.8TFC—
61CL—
190.6TFC—
0MWM—
138.5TFA—
0MWL—
327.9LD—
11.7TFC—
0AMH29 0189
164.5TFC—
211.4TFC—
41.4TFC—
348.4CM—
109.4TFA—
105.1CM—
87.2CM—
348.5B—
330.3JOM—
267.4TFC—
314.8TFA—
16.4CM—

Properties (3)

custom_field_two
2
customer
LACSD
datetime
2018-07-25T01:40:11-07:00