Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 6, 2022, 10:56 AM
  • 01 1177_01 1176B_04062022_040501.mp4

Date
04/06/2022
W/O
946843
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00225
PipeID
P02031
Time
3:56 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9792
Sewer Name
01 WILCOX AVENUE TRUNK
City
BELL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
05
Purpose
Routine Assessment
Project
WO_946843_TV01072_APR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
21 in.
Upstream MH
01 1177
Downstream MH
01 1176B
Dir. of Survey
Downstream
Length Surveyed
67.1 ft.
Total Length
67.1 ft.
Structural Index
3
Structural Quick
413B
Structural Rating
43
O&M Index
2
O&M Quick
412B
O&M Rating
30
Overall Index
3
Overall Quick
Overall Rating
73
Pipe schematic from manhole 01 1177 to 01 1176B
MH: 01 1177MH: 01 1176Bdownstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 11772 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start16.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"31.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"65.4 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: NO - AT MOUTH OF PIPE65.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish65.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish67.1 ft. AMH - Downstream Manhole, Survey Ends - 01 1176B

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: NO - AT MOUTH OF PIPE

    65.4 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: NO - AT MOUTH OF PIPE

Observations (12)

DistanceCodeObservation
2DAGS
0MWM
0MGOCONNECTION AT THE MH 3 OC'LOCK
65.5SAP
0MWL
0AMH01 1177
67.1AMH01 1176B
65.4FMAT MOUTH OF PIPE
65.5DAGS
31.3TF
2SAP
16.3TF

Properties (7)

additional_info
6300630406222021
custom_field_three
FRACTURES, AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2022-04-06T03:56:04-07:00
documentation
PROPIPE
is_lateral_inspection
false