Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 3, 2018, 05:48 AM
  • 29 013229 0131 District 29_112118120523.mpg

Date
10/02/2018
W/O
729502
Weather
Dry
Operator/Surveyor
B. FUGATE
Sewer ID
Z01116
PipeID
P24024
Time
10:48 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6123
Sewer Name
29 SPRING STREET SEWER
City
SIGNAL HILL
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
02
Purpose
Routine Assessment
Project
RFIR_WO_729502_TV29062_OCT2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0132
Downstream MH
29 0131
Dir. of Survey
Downstream
Length Surveyed
310.9 ft.
Total Length
310.9 ft.
Structural Index
3
Structural Quick
513J
Structural Rating
172
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
172
Pipe schematic from manhole 29 0132 to 29 0131
MH: 29 0132MH: 29 0131downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 013216.8 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES19.4 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES40.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start53.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"55.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"76.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"117.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"168.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"206.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"254.3 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"310.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish310.5 ft. B - Broken, from 07 to 05 o'clock, within 8 inches of joint: YES310.9 ft. AMH - Downstream Manhole, Survey Ends - 29 0131 ZOOMED IN

Observation photos (4)

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    16.8 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    19.4 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

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

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

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

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

Observations (16)

DistanceCodeObservation
254.3TB
0MWL
117.5TFC
206.5TFC
168.3TF
76.2TF
53.6TF
40.2CM
0MWM
310.5CM
0AMH29 0132
310.9AMH29 0131 ZOOMED IN
55.9TFC
16.8CL
19.4FL
310.5B

Properties (4)

additional_info
SC364843
custom_field_two
3
customer
LACSD
datetime
2018-10-02T22:48:00-07:00