Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 14, 2022, 10:08 AM
  • 05 0903_05 0902_03142022_032419.mp4

Date
03/14/2022
W/O
941307
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00547
PipeID
P06133
Time
3:08 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9959
Sewer Name
05 120TH STREET EXTENSION TRUNK
City
HAWTHORNE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_941307_TV05175_MAR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
8 in.
Upstream MH
05 0903
Downstream MH
05 0902
Dir. of Survey
Downstream
Length Surveyed
338.8 ft.
Total Length
338.8 ft.
Structural Index
3
Structural Quick
3B21
Structural Rating
44
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
44
Pipe schematic from manhole 05 0903 to 05 0902
MH: 05 0903MH: 05 0902downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 090330.9 ft. CM - Crack Multiple, from 03 to 04 o'clock, within 8 inches of joint: YES168.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start186.9 ft. MGO - General Observation - MAG COATING186.9 ft. CS - Crack Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES233.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish338.8 ft. AMH - Downstream Manhole, Survey Ends - 05 0902

Observation photos (4)

  • Crack Multiple, from 03 to 04 o'clock, within 8 inches of joint: YES

    30.9 ft. - Crack Multiple, from 03 to 04 o'clock, within 8 inches of joint: YES

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

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

  • General Observation - MAG COATING

    186.9 ft. - General Observation - MAG COATING

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

    186.9 ft. - Crack Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
168.4SAV
0MWM
30.9CM
338.8AMH05 0902
0MWL
186.9MGOMAG COATING
186.9CS
0AMH05 0903
233.6SAV

Properties (7)

additional_info
630098031422002
custom_field_three
CRACKS, AGGREGATE VISBLE
custom_field_two
3
customer
1
datetime
2022-03-14T03:08:53-07:00
documentation
PRO PIPE
is_lateral_inspection
false