Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 12, 2021, 09:56 AM

  • 03 0461_C 0093_07122021_031124.mp4

Date
07/12/2021
W/O
901256
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00402
PipeID
P05257
Time
2:56 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8674
Sewer Name
03 PUMP DISTRICTS #S 7&9 CONNECTION TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
23
Purpose
Routine Assessment
Project
WO_901256_TV03034_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
15 in.
Upstream MH
03 0461
Downstream MH
C 0093
Dir. of Survey
Downstream
Length Surveyed
52.7 ft.
Total Length
52.7 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
3122
O&M Rating
8
Overall Index
2
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 03 0461 to C 0093
MH: 03 0461MH: C 0093downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03 04610 ft. MWM - Water Mark, 40 %of cross sectional area2.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES46.2 ft. CS - Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES46.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES52.3 ft. LD - Alignment Down, 10 %52.3 ft. DAE - Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES52.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish52.7 ft. MSA - Survey Abandoned - ENCRUSTATION

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.7 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES

    46.2 ft. - Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES

    46.2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    52.3 ft. - Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

All inspections of P05257Work order 901256

Observations (11)

DistanceCodeObservation
3.3CM—
0MWL—
46.2CS—
52.7MSAENCRUSTATION
0AMH03 0461
0MWM—
46.2DAE—
52.3LD—
52.6DAGS—
52.3DAE—
2.7DAGS—

Properties (6)

custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-07-12T02:56:02-07:00
documentation
PROPIPE
is_lateral_inspection
false