Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 9, 2021, 05:28 AM

  • 02 0309_02 0308_04082021_233020.mp4

Date
04/08/2021
W/O
887649
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00251
PipeID
P02623
Time
10:28 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8819
Sewer Name
02 DOWNEY-BELLFLOWER TRUNK
City
PICO RIVERA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
19
Purpose
Routine Assessment
Project
CA_WO_887649
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0309
Downstream MH
02 0308
Dir. of Survey
Downstream
Length Surveyed
336.8 ft.
Total Length
336.8 ft.
Structural Index
2
Structural Quick
3L2M
Structural Rating
342
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
—
Overall Rating
474
Pipe schematic from manhole 02 0309 to 02 0308
MH: 02 0309MH: 02 0308downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 03090 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5.3 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 8" - OPEN31.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 8"130 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish132.3 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 8"227.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 8" - OPEN296.2 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 8"333.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish334 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish334 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish336.4 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE336.8 ft. AMH - Downstream Manhole, Survey Ends - 02 0308

Observation photos (2)

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

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

  • Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 8" - OPEN

    5.3 ft. - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 8" - OPEN

All inspections of P02623Work order 887649

Observations (18)

DistanceCodeObservation
336.4MGOCONN @ MH 3 O'CLOCK/ACTIVE
334DAGS—
2MWLS—
0AMH02 0309
2CM—
296.2TFA—
132.3TFA—
336.8AMH02 0308
2DAGS—
5.3TBOPEN
31.4TFC—
130MWLS—
333.8CM—
334SSS—
2SSS—
0MWL—
227.9TFOPEN
0MWM—

Properties (6)

custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-04-08T22:28:17-07:00
documentation
PRO PIPE
is_lateral_inspection
false