Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 15, 2019, 08:47 AM

  • 01 0427_01 0426_2152019_025901.mp4

Date
02/15/2019
W/O
0755136
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00208
PipeID
P00908
Time
12:47 AM
Certificate
U-104-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1113
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
SOUTH GATE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Capital Improvement Program Assesment
Project
20190215MDM_HOLMES_WILLOWBROOK_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
01 0426
Downstream MH
01 0427
Dir. of Survey
Upstream
Length Surveyed
305.6 ft.
Total Length
305.6 ft.
Structural Index
3
Structural Quick
4234
Structural Rating
22
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
22
Pipe schematic from manhole 01 0426 to 01 0427
MH: 01 0426MH: 01 0427upstream0 ft. AMH - Upstream Manhole, Survey Ends - 3:30AM0.4 ft. MGO - General Observation - 50% MAG COAT FINISH0.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SLIGHT0.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG0.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE0.4 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0.4 ft. SAM - Surface Aggregate Missing, from 02 to 04 o'clock, within 8 inches of joint: NO, Finish - SEVERE AGG0.4 ft. SAM - Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG27 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped32.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped50 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped54.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped57.3 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active65.7 ft. MGO - General Observation - SLIGHT FRACTURE LONG AT 12:0075.3 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped80.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped98.4 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped103.7 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped108.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Active116.2 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped152.2 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped179.7 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped182.9 ft. SAM - Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG183.8 ft. SAM - Surface Aggregate Missing, from 02 to 04 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG195.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped200.7 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped206.1 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT215.9 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open246.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped251.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped269.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG272 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped277.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped282.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped290.3 ft. MGO - General Observation - 50% MAG COAT START293.8 ft. SAP - Surface Aggregate Projecting, from 09 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG300.4 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped303.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE303.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG303.6 ft. MGO - General Observation - MAG COAT 70% START305.6 ft. MWM - Water Mark, 40 %of cross sectional area305.6 ft. MWL - Water Level, 10 %of cross sectional area305.6 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active305.6 ft. AMH - Downstream Manhole, Survey Begins - 2:55AM

Observation photos (9)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • General Observation - MAG COAT 70% START

    2 ft. - General Observation - MAG COAT 70% START

  • Surface Aggregate Projecting, from 09 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG

    11.8 ft. - Surface Aggregate Projecting, from 09 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG

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

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

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    99.5 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • Surface Aggregate Missing, from 02 to 04 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG

    121.8 ft. - Surface Aggregate Missing, from 02 to 04 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG

  • Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    122.7 ft. - Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • General Observation - SLIGHT FRACTURE LONG AT 12:00

    239.9 ft. - General Observation - SLIGHT FRACTURE LONG AT 12:00

All inspections of P00908Work order 0755136

Observations (44)

DistanceCodeObservation
197.5TFActive
99.5FLSLIGHT
305.2MGO50% MAG COAT FINISH
0MWM—
28.5TFCCapped
0MWL—
153.4TFCCapped
305.2FLSLIGHT
89.7TFOpen
59TFCCapped
225.3TFCCapped
0MGOConn. @ Mh, 9 O' Clock. Active
2SSSBLISTERING PEELING CONCRETE
15.3MGO50% MAG COAT START
278.6TFCCapped
125.9TFCCapped
5.2TFCCapped
239.9MGOSLIGHT FRACTURE LONG AT 12:00
230.3TFCCapped
23TFCCapped
305.2SAPSEVERE AGG
207.2TFCCapped
54TFCCapped
2SAPSEVERE AGG
122.7SAMSEVERE AGG
0AMH2:55AM
273.5TFCCapped
305.2SSSBLISTERING PEELING CONCRETE
121.8SAMSEVERE AGG
250.9TFCCapped
305.2MGOConn. @ Mh, 9 O' Clock. Active
255.6TFCCapped
189.4TFCCapped
104.9TFCCapped
201.9TFCCapped
2MGOMAG COAT 70% START
305.2SAMSEVERE AGG
11.8SAPSEVERE AGG
248.3TBActive
110.3TFCCapped
33.6TFCCapped
36.4SAPSEVERE AGG
305.2SAMSEVERE AGG
305.6AMH3:30AM

Properties (6)

custom_field_three
LONG SLIGHT FRACTURE JOINT TO JOINT LONGER
custom_field_two
2
customer
LACSD
datetime
2019-02-15T00:47:01-08:00
documentation
MARTIN,REVELES,CASTILLO
is_lateral_inspection
false