Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 12, 2021, 09:13 AM
  • 03 0462A_03 0462_07122021_022553.mp4

Date
07/12/2021
W/O
901256
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00402
PipeID
P05190
Time
2:13 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
24 in.
Upstream MH
03 0462A
Downstream MH
03 0462
Dir. of Survey
Downstream
Length Surveyed
221.8 ft.
Total Length
221.8 ft.
Structural Index
2
Structural Quick
3213
Structural Rating
9
O&M Index
3
O&M Quick
4123
O&M Rating
10
Overall Index
2
Overall Quick
Overall Rating
19
Pipe schematic from manhole 03 0462A to 03 0462
MH: 03 0462AMH: 03 0462downstream0 ft. AMH - Upstream Manhole, Survey Begins - 03 0462A0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2.7 ft. DAGS - Deposits Attached Grease, 0 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start9.7 ft. CC - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO66.1 ft. CC - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO68.5 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES129.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES193.5 ft. CC - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO215.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: NO218.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish218.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish221.8 ft. AMH - Downstream Manhole, Survey Ends - 03 0462

Observation photos (8)

  • Deposits Attached Grease, 0 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2.7 ft. - Deposits Attached Grease, 0 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2.7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

    9.7 ft. - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

  • Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

    66.1 ft. - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

  • Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    68.5 ft. - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 10 o'clock,  , within 8 inches of joint: YES

    129.3 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES

  • Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

    193.5 ft. - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 01 to 04 o'clock,  , within 8 inches of joint: NO

    215.2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: NO

Observations (15)

DistanceCodeObservation
215.2DAE
0AMH03 0462A
2.7DAGS
218.7DAGS
0MGOCONNECTION AT MH 9 O'CLOCK
9.7CC
129.3DAE
193.5CC
0MWM
0MWL
218.7CM
2.7CM
66.1CC
68.5FL
221.8AMH03 0462

Properties (6)

custom_field_three
CRACKS, FRAACTURES
custom_field_two
2
customer
1
datetime
2021-07-12T02:13:49-07:00
documentation
PROPIPE
is_lateral_inspection
false