Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 19, 2019, 04:54 AM

  • 01 0540_01 0539_03182019_221416.mp4

Date
03/18/2019
W/O
755958
Weather
Dry
Operator/Surveyor
J,. BUENROSTRO
Sewer ID
Z00206
PipeID
P01028
Time
9:54 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5832
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_755958_TV01232_MAR2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
01 0540
Downstream MH
01 0539
Dir. of Survey
Downstream
Length Surveyed
317.1 ft.
Total Length
317.1 ft.
Structural Index
4
Structural Quick
4431
Structural Rating
21
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
21
Pipe schematic from manhole 01 0540 to 01 0539
MH: 01 0540MH: 01 0539downstream0 ft. MGO - General Observation - CAPPED CONNECTION AT 9 O' CLOCK AT0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 05400 ft. MWL - Water Level, 35 %of cross sectional area2.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES70 ft. FM - Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES71.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"79.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"89.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"116.3 ft. SSS - Surface Spalling, from 07 to 09 o'clock, within 8 inches of joint: YES118.5 ft. FM - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES121.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start127.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"148 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"155.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"194.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"209.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"244.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"255.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"298.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"300.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"314.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish314.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish317.1 ft. AMH - Downstream Manhole, Survey Ends - 01 0539

Observation photos (6)

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

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

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

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

  • Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

    70 ft. - Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Surface Spalling, from 07 to 09 o'clock, within 8 inches of joint: YES

    116.3 ft. - Surface Spalling, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

    118.5 ft. - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

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

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

All inspections of P01028Work order 755958

Observations (25)

DistanceCodeObservation
255.4TF—
127.7TF—
209.5TFC—
0MGOCAPPED CONNECTION AT 9 O' CLOCK AT
79.2TFC—
0MWM—
118.5FM—
317.1AMH01 0539
71.4TF—
155.9TF—
3.8FM—
121.3FM—
314.8FM—
2.6SAV—
116.3SSS—
300.9TF—
148TF—
194.2TF—
0AMH01 0540
0MWL—
314.8SAV—
70FM—
89.4TF—
244.9TF—
298.4TF—

Properties (6)

additional_info
SC366063
custom_field_two
2
customer
LACSD
datetime
2019-03-18T21:54:29-07:00
documentation
PROPIPE
is_lateral_inspection
false