Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 18, 2021, 05:38 AM

  • 08 0176_08 0175_05172021_225054.mp4

Date
05/17/2021
W/O
890890
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00009
PipeID
P00234
Time
10:38 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 0176
Downstream MH
08 0175
Dir. of Survey
Downstream
Length Surveyed
202.3 ft.
Total Length
202.3 ft.
Structural Index
3
Structural Quick
4232
Structural Rating
18
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 08 0176 to 08 0175
MH: 08 0176MH: 08 0175downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 01760 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH, 9 O'CLOCK30.3 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES52.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 8"98.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES99.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 8"146 ft. MGO - General Observation - OFFSET JOINT - MEDIUM - 10 TO 2 O'CLOCK146.6 ft. B - Broken, from 02 to 03 o'clock, within 8 inches of joint: YES - HOLE WITH POSSIBLE SOIL / ... PRESENT149.6 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES150.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 8"151.1 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES152.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES192.6 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: YES195 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 8"202.3 ft. AMH - Downstream Manhole, Survey Ends - 08 0175

Observation photos (7)

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

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

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

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

  • Broken, from 02 to 03 o'clock, within 8 inches of joint: YES - HOLE WITH POSSIBLE SOIL / ... PRESENT

    146.6 ft. - Broken, from 02 to 03 o'clock, within 8 inches of joint: YES - HOLE WITH POSSIBLE SOIL / ... PRESENT

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    149.6 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

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

    151.1 ft. - Fracture 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

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

  • Deposits Attached Grease, 10 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: YES

    192.6 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: YES

All inspections of P00234Work order 890890

Observations (17)

DistanceCodeObservation
0AMH08 0176
152.3CM—
195TFA—
52.1TFC—
99.4TFC—
151.1FL—
98.7CL—
0MWM—
202.3AMH08 0175
150.7TF—
146MGOOFFSET JOINT - MEDIUM - 10 TO 2 O'CLOCK
149.6FM—
0MWL—
146.6BHOLE WITH POSSIBLE SOIL / ... PRESENT
0MGOACTIVE CONNECTION AT MH, 9 O'CLOCK
192.6DAGS—
30.3CL—

Properties (6)

custom_field_three
FRACTURES, CRACKS, BROKEN/HOLE & possible soil...
custom_field_two
1
customer
1
datetime
2021-05-17T22:38:37-07:00
documentation
PRO PIPE
is_lateral_inspection
false