Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 8, 2022, 06:25 AM

  • 01 1149_G 0332_04072022_234155.mp4

Date
04/07/2022
W/O
946843
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00225
PipeID
P02000
Time
11:25 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9794
Sewer Name
01 WILCOX AVENUE TRUNK
City
BELL
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
11
Purpose
Routine Assessment
Project
WO_946843_TV01072_APR2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
15 in.
Upstream MH
01 1149
Downstream MH
G 0332
Dir. of Survey
Downstream
Length Surveyed
203.3 ft.
Total Length
203.3 ft.
Structural Index
3
Structural Quick
513G
Structural Rating
200
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
204
Pipe schematic from manhole 01 1149 to G 0332
MH: 01 1149MH: G 0332downstream0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 11493.5 ft. HVV - Hole Void Visible, from 12 to 02 o'clock, within 8 inches of joint: NO3.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.3 ft. FS - Fracture Spiral, from 02 to 03 o'clock, within 8 inches of joint: YES19.7 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES29.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start195.4 ft. LL - Alignment Left, 15 %, Start203 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish203 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish203 ft. LL - Alignment Left, 15 %, Finish203.3 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK203.3 ft. AMH - Downstream Manhole, Survey Ends - G 0332

Observation photos (6)

  • Hole Void Visible, from 12 to 02 o'clock, within 8 inches of joint: NO

    3.5 ft. - Hole Void Visible, from 12 to 02 o'clock, within 8 inches of joint: NO

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

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

  • Fracture Spiral, from 02 to 03 o'clock, within 8 inches of joint: YES

    7.3 ft. - Fracture Spiral, from 02 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    19.7 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

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

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

  • Alignment Left, 15 %, Start

    195.4 ft. - Alignment Left, 15 %, Start

All inspections of P02000Work order 946843

Observations (15)

DistanceCodeObservation
203.3MGOCONNECTION AT THE MH 3 OC'LOCK
0MGOCONNECTION AT THE MH 9 OC'LOCK
0MWM—
0MWL—
195.4LL—
203.3AMHG 0332
203SAP—
19.7CL—
203SSS—
3.5HVV—
7.3FS—
0AMH01 1149
3.5SAP—
203LL—
29.2SSS—

Properties (8)

additional_info
630074040722201
custom_field_three
HOLE IN PIPE, AGGREGATE PROJECTING
custom_field_two
1
customer
1
datetime
2022-04-07T23:25:44-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
10319