Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 27, 2018, 05:09 AM

  • 29 0537_29 0454 _26072018_222443.mpg

Date
07/26/2018
W/O
717991
Weather
Dry
Operator/Surveyor
E. RUIZ
Sewer ID
Z00537
PipeID
P24615
Time
10:09 PM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5325
Sewer Name
29 21ST STREET SEWER
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_717991_TV29055_AUG2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
29 0454
Downstream MH
29 0537
Dir. of Survey
Upstream
Length Surveyed
270.4 ft.
Total Length
270.4 ft.
Structural Index
2
Structural Quick
3224
Structural Rating
14
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 29 0454 to 29 0537
MH: 29 0454MH: 29 0537upstream0 ft. AMH - Upstream Manhole, Survey Ends - 29 05375.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES8.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES18.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"57.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES65.9 ft. CM - Crack Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES130.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"146.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"173.6 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES186.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES270.4 ft. MGO - General Observation - AGGREGATE PROJECTING270.4 ft. MWL - Water Level, 5 %of cross sectional area270.4 ft. MWM - Water Mark, 5 %of cross sectional area270.4 ft. AMH - Downstream Manhole, Survey Begins - 29 0454

Observation photos (6)

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    84.1 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    96.8 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

    204.5 ft. - Crack Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    213.1 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    261.8 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

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

All inspections of P24615Work order 717991

Observations (14)

DistanceCodeObservation
96.8CL—
139.5TFC—
0MGOAGGREGATE PROJECTING
264.7CM—
213.1CL—
124.2TFC—
270.4AMH29 0537
261.8CL—
251.5TF—
204.5CM—
0MWL—
0MWM—
84.1CL—
0AMH29 0454

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2018-07-26T22:09:48-07:00