Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 8, 2021, 09:22 AM
  • 29 0345_29 0322_03082021_025740.mp4

Date
03/08/2021
W/O
880264
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01017
PipeID
P24340
Time
1:22 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8655
Sewer Name
29 PACIFIC COAST HIGHWAY SEWER
City
SIGNAL HILL
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Capital Improvement Program Assesment
Project
RFIR_WO_880264_TV29105_MAR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0345
Downstream MH
29 0322
Dir. of Survey
Downstream
Length Surveyed
476.2 ft.
Total Length
476.2 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
12
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
12
Pipe schematic from manhole 29 0345 to 29 0322
MH: 29 0345MH: 29 0322downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 03452.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start137.3 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"249.4 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"349.5 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"448 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start462.6 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Start462.6 ft. MWM - Water Mark, 40 %of cross sectional area462.6 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish468.7 ft. B - Broken, from 08 to 12 o'clock, within 8 inches of joint: YES473.4 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Finish474.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish476.2 ft. AMH - Downstream Manhole, Survey Ends - 29 0322476.2 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (3)

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

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

  • Water Level, Sag in pipe, 10 %of cross sectional area, Start

    448 ft. - Water Level, Sag in pipe, 10 %of cross sectional area, Start

  • Broken, from 08 to 12 o'clock, within 8 inches of joint: YES

    468.7 ft. - Broken, from 08 to 12 o'clock, within 8 inches of joint: YES

Observations (17)

DistanceCodeObservation
468.7B
462.6MWLS
473.4MWLS
448MWLS
137.3TF
249.4TF
462.6MWM
0MGOCONNECTION AT MH 3 O'CLOCK
462.6MWLS
476.2AMH29 0322
476.2MGOCONNECTION AT MH 3 O'CLOCK
2.5SAP
0MWL
474.2SAP
349.5TF
0MWM
0AMH29 0345

Properties (7)

additional_info
630138030821001/ BROKEN PIPE
custom_field_three
BROKEN, AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2021-03-08T01:22:06-08:00
documentation
PROPIPE
is_lateral_inspection
false