Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 24, 2020, 11:09 AM
  • C 0572_C 0552_12242020_034200.mp4

Date
12/24/2020
W/O
860133
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00362
PipeID
P04741
Time
3:09 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8089
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.
12
Purpose
Routine Assessment
Project
RFIR_WO_860133_TV03084_NOV2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
6 in.
Width
15 in.
Upstream MH
C 0572
Downstream MH
C 0552
Dir. of Survey
Downstream
Length Surveyed
31.4 ft.
Total Length
31.4 ft.
Structural Index
4
Structural Quick
5146
Structural Rating
29
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
29
Pipe schematic from manhole C 0572 to C 0552
MH: C 0572MH: C 0552downstream0 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 05720 ft. MWL - Water Level, 0 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK5.9 ft. FM - Fracture Multiple, from 04 to 11 o'clock, within 8 inches of joint: YES10 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"13.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13.2 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES31.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish31.4 ft. B - Broken, from 06 to 09 o'clock, within 8 inches of joint: YES31.4 ft. AMH - Downstream Manhole, Survey Ends - C 0552

Observation photos (4)

  • Fracture Multiple, from 04 to 11 o'clock, within 8 inches of joint: YES

    5.9 ft. - Fracture Multiple, from 04 to 11 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    13.2 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Broken, from 06 to 09 o'clock, within 8 inches of joint: YES

    31.4 ft. - Broken, from 06 to 09 o'clock, within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
31.4FM
31.4B
0MGOCONNECTION AT THE MH 3 OC'LOCK
0MWM
0AMHC 0572
13.2FM
13.2FM
10TFA
31.4AMHC 0552
5.9FM
0MWL
0MGOCONNECTION AT THE MH 9 OC'LOCK

Properties (6)

additional_info
630098122320201
custom_field_three
MULTIPLE FRACTURE/BROKEN PIPE
custom_field_two
2
customer
1
datetime
2020-12-24T03:09:40-08:00
is_lateral_inspection
false