Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 25, 2021, 07:29 AM
  • 01 0214_01 0213_08252021_003831.mp4

Date
08/25/2021
W/O
906572
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00202
PipeID
P01256
Time
12:29 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9333
Sewer Name
01 COMPTON AVENUE TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_906572_TV01222_AUG2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
15 in.
Upstream MH
01 0214
Downstream MH
01 0213
Dir. of Survey
Downstream
Length Surveyed
158.8 ft.
Total Length
158.8 ft.
Structural Index
3
Structural Quick
413K
Structural Rating
236
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
236
Pipe schematic from manhole 01 0214 to 01 0213
MH: 01 0214MH: 01 0213downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 02140 ft. MWM - Water Mark, 35 %of cross sectional area2.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start18.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start155 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish155 ft. FM - Fracture Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES158 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish158.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0213158.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish158.8 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK

Observation photos (4)

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

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

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

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

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

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

  • Fracture Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES

    155 ft. - Fracture Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
2.4SAV
155CM
158.8AMH01 0213
0MWL
0AMH01 0214
155FM
0MWM
158.8SAV
13.2SSS
158.8MGOCONNECTION AT THE MH 9 OC'LOCK
158SSS
18.2CM

Properties (7)

additional_info
630074082421203
custom_field_three
AGGREGATE VISIBLE/MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2021-08-25T00:29:54-07:00
documentation
PROPIPE
is_lateral_inspection
false