Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 12, 2021, 08:56 AM
  • 01 0539_01 0538A_03122021_021358.mp4

Date
03/12/2021
W/O
880271
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00206
PipeID
P01027
Time
12:56 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8529
Sewer Name
01 CROCKETT BOULEVARD-GLEN AVENUE TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_880271_TV01232_MAR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
15 in.
Upstream MH
01 0539
Downstream MH
01 0538A
Dir. of Survey
Downstream
Length Surveyed
248.2 ft.
Total Length
248.2 ft.
Structural Index
3
Structural Quick
433I
Structural Rating
156
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
Overall Rating
157
Pipe schematic from manhole 01 0539 to 01 0538A
MH: 01 0539MH: 01 0538Adownstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 05390 ft. MWL - Water Level, 10 %of cross sectional area3.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.7 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES16.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"41.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"66.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"78.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"96.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"129 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"138.1 ft. RPP - Repair Patch, from 09 to 12 o'clock, within 8 inches of joint: YES - RPR161.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"164.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"185.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES185.6 ft. RFJ - Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YES199.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"238.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"239.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES241 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"244.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish248.2 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK248.2 ft. AMH - Downstream Manhole, Survey Ends - 01 0538A

Observation photos (6)

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

    3.7 ft. - Surface Aggregate Visible, 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: YES

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

  • Repair Patch, from 09 to 12 o'clock, within 8 inches of joint: YES - RPR

    138.1 ft. - Repair Patch, from 09 to 12 o'clock, within 8 inches of joint: YES - RPR

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

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

  • Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YES

    185.6 ft. - Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YES

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

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

Observations (23)

DistanceCodeObservation
244.4SAV
161.6TF
241TF
41.1TF
185.6FM
96.7TF
238.2TF
185.6RFJ
0MWM
138.1RPPRPR
199.8TFC
164.4TF
16.3TF
3.7SAV
129TF
3.7FM
239.2FM
0AMH01 0539
66.2TF
248.2MGOCONNECTION AT THE MH 9 OC'LOCK
78.7TF
248.2AMH01 0538A
0MWL

Properties (7)

additional_info
630074031121202
custom_field_three
MULTIPLE FRACTURE
custom_field_two
2
customer
1
datetime
2021-03-12T00:56:22-08:00
documentation
PRO PIPE
is_lateral_inspection
false