Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 14, 2018, 08:41 AM

  • 01 0442_01 0441_2142018_005207.mp4

Date
02/14/2018
W/O
0689084
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00208
PipeID
P00924
Time
12:41 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0734
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
SOUTH GATE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Capital Improvement Program Assesment
Project
20180214MDM_HOLMES_WILLOWBROOK_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
01 0441
Downstream MH
01 0442
Dir. of Survey
Upstream
Length Surveyed
347.5 ft.
Total Length
347.5 ft.
Structural Index
3
Structural Quick
5143
Structural Rating
36
O&M Index
2
O&M Quick
4123
O&M Rating
12
Overall Index
3
Overall Quick
—
Overall Rating
48
Pipe schematic from manhole 01 0441 to 01 0442
MH: 01 0441MH: 01 0442upstream0 ft. AMH - Upstream Manhole, Survey Ends - 1:45AM0.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTCHED0.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG18.4 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area23.4 ft. MWLS - Water Level, Sag in pipe, 30 %of cross sectional area23.4 ft. MWM - Water Mark, 50 %of cross sectional area28.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES28.2 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Active62.3 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - SL65.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active75.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active78.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped91.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open118 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTCHED125.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped126.2 ft. TFI - Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: YES, 6", 1" - Open 1"134.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open138.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped175.4 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - SL181.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open191.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open199.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open217.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open219 ft. RFJ - Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YESR - 3%221.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT234.5 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - SLIGHT243.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open243.9 ft. RFJ - Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YESR - 3%266.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped272.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open289.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open309 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT316.6 ft. MGP - General Photograph - BROKEN PIPE316.6 ft. B - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES - MULTIPLE SLIGHT FRACTURES318.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTCHED320 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open- DISCONECTED TOP SECTION339.5 ft. MGO - General Observation - 15" NRCP340.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open345.5 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG345.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED347.5 ft. AMH - Downstream Manhole, Survey Begins - 12:55AM347.5 ft. MWM - Water Mark, 20 %of cross sectional area347.5 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (11)

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

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

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

  • General Observation - 15" NRCP

    8 ft. - General Observation - 15" NRCP

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open- DISCONECTED TOP SECTION

    27.5 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open- DISCONECTED TOP SECTION

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTCHED

    29 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTCHED

  • General Photograph - BROKEN PIPE

    30.9 ft. - General Photograph - BROKEN PIPE

  • Broken, from 08 to 04 o'clock, within 8 inches of joint: YES - MULTIPLE SLIGHT FRACTURES

    30.9 ft. - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES - MULTIPLE SLIGHT FRACTURES

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

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

  • Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: YES, 6", 1" - Open 1"

    221.3 ft. - Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: YES, 6", 1" - Open 1"

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTCHED

    229.5 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTCHED

  • Deposits Attached Grease, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    319.3 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

All inspections of P00924Work order 0689084

Observations (43)

DistanceCodeObservation
319.3DAGS—
172.1FLSL
30.9MGPBROKEN PIPE
0AMH12:55AM
209.4TFCCapped
285.2FLSL
30.9BMULTIPLE SLIGHT FRACTURES
268.6TFCCapped
29SSSPEELING CONCRETE SEVERE AGG ATTCHED
104.2TFOpen
129.9TFOpen
324.1MWLS—
282.1TBActive
221.3TFIOpen 1"
0MWM—
319.3TFActive
155.7TFOpen
103.6RFJ3%
329.1MWLS—
7TFOpen
212.8TFOpen
324.1MWM—
125.9FMSLIGHT
113FLSLIGHT
255.9TFOpen
147.9TFOpen
128.5RFJ3%
229.5SSSPEELING CONCRETE SEVERE AGG ATTCHED
81.1TFCCapped
165.7TFOpen
2SAMSEVERE AGG
0MWL—
58.3TFOpen
347.1SSSPEELING CONCRETE SEVERE AGG ATTCHED
347.5AMH1:45AM
75.1TFOpen
27.5TFDOpen- DISCONECTED TOP SECTION
2SSSPEELING CONCRETE SEVERE AGG ATTACHED
222.3TFCCapped
347.1SAMSEVERE AGG
272TFActive
8MGO15" NRCP
38.5FMSLIGHT

Properties (7)

additional_info
REVERSE INSPECTION
custom_field_three
PEELING CONCRETE SEVERE AGG ATTCHED
custom_field_two
1
customer
LACSD
datetime
2018-02-14T00:41:43-08:00
documentation
MARTIN,MANANES
is_lateral_inspection
false