Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 20, 2020, 10:28 AM

  • 01 0638_01 0637_5202020_033334.mp4

Date
05/20/2020
W/O
0829299
Weather
Dry
Operator/Surveyor
U-115-06022630
Sewer ID
Z00212
PipeID
P01134
Time
3:28 AM
Certificate
U-115-06022630
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1424
Sewer Name
01 MOUNTAIN VIEW-BELLE VERNON TRUNK
City
HUNTINGTON PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
20200519VMR_MOUNTAIN_VIEW_BELLE_VERNON_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
01 0638
Downstream MH
01 0637
Dir. of Survey
Downstream
Length Surveyed
351.3 ft.
Total Length
351.3 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
2
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 01 0638 to 01 0637
MH: 01 0638MH: 01 0637downstream0 ft. AMH - Upstream Manhole, Survey Begins - 03:33 AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area3.1 ft. LFW - Lining Failure Wrinkled, from 10 to 03 o'clock, within 8 inches of joint: NO4.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: NO, Start4.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 04 o'clock, , within 8 inches of joint: NO, Start13.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"67.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4" - Open70 ft. LFZ - Lining Failure Other, at 02 o'clock, within 8 inches of joint: NO - PATCH111.5 ft. LFZ - Lining Failure Other, at 11 o'clock, within 8 inches of joint: NO - CUT114.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4" - Open118.7 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"122 ft. LFZ - Lining Failure Other, at 01 o'clock, within 8 inches of joint: NO - PATCH222 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"279 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 09 o'clock, , within 8 inches of joint: NO280.5 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4"281.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 09 o'clock, , within 8 inches of joint: NO343.1 ft. LFBU - Lining Failure Bulges, at 11 o'clock, within 8 inches of joint: NO348.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 04 o'clock, , within 8 inches of joint: NO, Finish348.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: NO, Finish351.3 ft. AMH - Downstream Manhole, Survey Ends - 04:05 AM351.3 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"351.3 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 8"

Observation photos (4)

  • Lining Failure Other, at 11 o'clock, within 8 inches of joint: NO - CUT

    111.5 ft. - Lining Failure Other, at 11 o'clock, within 8 inches of joint: NO - CUT

  • Deposits Attached Grease, 5 %of cross sectional area, at 09 o'clock, , within 8 inches of joint: NO

    279 ft. - Deposits Attached Grease, 5 %of cross sectional area, at 09 o'clock, , within 8 inches of joint: NO

  • Deposits Attached Grease, 5 %of cross sectional area, at 09 o'clock, , within 8 inches of joint: NO

    281.2 ft. - Deposits Attached Grease, 5 %of cross sectional area, at 09 o'clock, , within 8 inches of joint: NO

  • Lining Failure Bulges, at 11 o'clock, within 8 inches of joint: NO

    343.1 ft. - Lining Failure Bulges, at 11 o'clock, within 8 inches of joint: NO

All inspections of P01134Work order 0829299

Observations (23)

DistanceCodeObservation
122LFZPATCH
114.1TFOpen
118.7TF—
281.2DAGS—
0AMH03:33 AM
280.5TFA—
70LFZPATCH
343.1LFBU—
351.3AMH04:05 AM
0MWM—
348.2DAGS—
348.2DAGS—
4.5DAGS—
0MWL—
4.5DAGS—
111.5LFZCUT
13.9TF—
351.3TFC—
351.3TFA—
3.1LFW—
67.9TFOpen
279DAGS—
222TF—

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2020-05-20T03:28:59-07:00
documentation
REVELES, OLIVER III, CASTILLO, SKINNER
is_lateral_inspection
false