Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 25, 2017, 10:24 AM

  • C 0566C 0565District 03_102317.mpg

Date
10/25/2017
W/O
668756
Weather
Dry
Operator/Surveyor
ERU
Sewer ID
Z00362
PipeID
P04750
Time
3:24 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5113
Sewer Name
C JOINT OUTFALL C - UNIT 4D
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
08
Purpose
Routine Assessment
Project
WO_668756_TV03084_NOV2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
C 0565
Downstream MH
C 0566
Dir. of Survey
Upstream
Length Surveyed
416.2 ft.
Total Length
416.2 ft.
Structural Index
2
Structural Quick
3P2R
Structural Rating
451
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
455
Pipe schematic from manhole C 0565 to C 0566
MH: C 0565MH: C 0566upstream0 ft. AMH - Upstream Manhole, Survey Ends - C 05660.1 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH0.3 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH1.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish65.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start161.9 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES237.8 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES238 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES250.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish274.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start332.3 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 10"336.9 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES373.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish382.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start384.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start414.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start416.2 ft. MWL - Water Level, 25 %of cross sectional area416.2 ft. AMH - Downstream Manhole, Survey Begins - C 0565416.2 ft. MWM - Water Mark, 55 %of cross sectional area

Observation photos (8)

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

    31.6 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    33.8 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    79.3 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    141.7 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    178.2 ft. - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES

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

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

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

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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    350.3 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

All inspections of P04750Work order 668756

Observations (21)

DistanceCodeObservation
83.9TFA—
416.2AMHC 0566
33.8CL—
254.3FL—
415CM—
42.8CL—
2CM—
79.3CM—
0MWL—
141.7CL—
178.4FL—
350.3CL—
31.6SSS—
0AMHC 0565
412.2SSS—
415.9MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
412.2CL—
0MWM—
416.1MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
165.7CL—
178.2FL—

Properties (5)

custom_field_two
CR 3
customer
LACSD
datetime
2017-10-25T03:24:00-07:00
documentation
PROPIPE
is_lateral_inspection
false