Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 18, 2021, 05:54 AM

  • 08 0175_08 0174_05172021_230325.mp4

Date
05/17/2021
W/O
890890
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00009
PipeID
P00233
Time
10:54 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8960
Sewer Name
08 GRACE STREET TRUNK, SECTION 1
City
CARSON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_890890_TV08020_MAY2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
18 in.
Upstream MH
08 0175
Downstream MH
08 0174
Dir. of Survey
Downstream
Length Surveyed
103.9 ft.
Total Length
103.9 ft.
Structural Index
2
Structural Quick
3122
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 08 0175 to 08 0174
MH: 08 0175MH: 08 0174downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 01750 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area13.5 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES47 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 8"87.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES89.4 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8"96.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 8"98.8 ft. CS - Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES103.9 ft. MGO - General Observation - CONNECTION AT MH, 3 (ACTIVE) AND 9 (POSSIBLY ACTIVE) O'CLOCK103.9 ft. AMH - Downstream Manhole, Survey Ends - 08 0174

Observation photos (4)

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

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

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

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

  • Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8"

    89.4 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8"

  • Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES

    98.8 ft. - Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES

All inspections of P00233Work order 890890

Observations (11)

DistanceCodeObservation
13.5CL—
87.4CM—
103.9MGOCONNECTION AT MH, 3 (ACTIVE) AND 9 (POSSIBLY ACTIVE) O'CLOCK
0AMH08 0175
98.8CS—
103.9AMH08 0174
89.4TB—
96.9TFC—
0MWM—
0MWL—
47TFC—

Properties (6)

custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-05-17T22:54:36-07:00
documentation
PRO PIPE
is_lateral_inspection
false