Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 15, 2020, 07:46 AM

  • 29 0036_C 0622_07152020_005933.mp4

Date
07/15/2020
W/O
839015
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00020
PipeID
P23816
Time
12:46 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7918
Sewer Name
EASTSIDE INTERCEPTOR TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_839015_TV29109_JUL2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
29 0036
Downstream MH
C 0622
Dir. of Survey
Downstream
Length Surveyed
255.2 ft.
Total Length
255.2 ft.
Structural Index
2
Structural Quick
4123
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 29 0036 to C 0622
MH: 29 0036MH: C 0622downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 00362.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish19.9 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES42.2 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES118.4 ft. SRI - Surface Roughness Increased, from 07 to 05 o'clock, within 8 inches of joint: YES, Start118.4 ft. MMC - Material Change, Cast Iron130.8 ft. MMC - Material Change, Vitrified clay pipe130.8 ft. SRI - Surface Roughness Increased, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish254.1 ft. FC - Fracture Circumferential, from 07 to 05 o'clock, within 8 inches of joint: YES255.2 ft. AMH - Downstream Manhole, Survey Ends - c 0622

Observation photos (7)

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

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

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    19.9 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    42.2 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Surface Roughness Increased, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    118.4 ft. - Surface Roughness Increased, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Material Change, Cast Iron

    118.4 ft. - Material Change, Cast Iron

  • Material Change, Vitrified clay pipe

    130.8 ft. - Material Change, Vitrified clay pipe

  • Fracture Circumferential, from 07 to 05 o'clock, within 8 inches of joint: YES

    254.1 ft. - Fracture Circumferential, from 07 to 05 o'clock, within 8 inches of joint: YES

All inspections of P23816Work order 839015

Observations (13)

DistanceCodeObservation
0MWL—
12.8FM—
0MWM—
19.9CL—
255.2AMHc 0622
0AMH29 0036
130.8MMC—
254.1FC—
118.4SRI—
42.2CL—
2.1FM—
130.8SRI—
118.4MMC—

Properties (7)

additional_info
SC411777
custom_field_three
MULTIPLE CRACKS/ SOME FRACTURE'S
custom_field_two
3
customer
1
datetime
2020-07-15T00:46:55-07:00
documentation
PROPIPE
is_lateral_inspection
false