Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 21, 2019, 08:02 AM
  • C 0559_C 0558_11242019_172230.mp4

Date
11/21/2019
W/O
798188
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00362
PipeID
P04743
Time
12:02 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7171
Sewer Name
C JOINT OUTFALL C - UNIT 4D
City
LONG BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_798188_TV03084_NOV2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
C 0559
Downstream MH
C 0558
Dir. of Survey
Downstream
Length Surveyed
409.1 ft.
Total Length
409.1 ft.
Structural Index
3
Structural Quick
4F3P
Structural Rating
559
O&M Index
2
O&M Quick
2O00
O&M Rating
162
Overall Index
3
Overall Quick
Overall Rating
721
Pipe schematic from manhole C 0559 to C 0558
MH: C 0559MH: C 0558downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 05590 ft. MWL - Water Level, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start161.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start171.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish189.7 ft. FS - Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES, Start201.5 ft. FS - Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish224.9 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES229 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start406.3 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish407 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish407 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish407 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish409.1 ft. AMH - Downstream Manhole, Survey Ends - C 0558

Observation photos (4)

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

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

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

    189.7 ft. - Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

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

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

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

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

Observations (17)

DistanceCodeObservation
2SSS
0MWM
407DAGS
0AMHC 0559
201.5FS
407SSS
0MWL
189.7FS
406.3FM
161.6CL
224.9FM
171.2CL
409.1AMHC 0558
2DAGS
229FM
407CM
2CM

Properties (6)

additional_info
SC398411
custom_field_two
2
customer
LACSD
datetime
2019-11-21T00:02:52-08:00
documentation
PROPIPE
is_lateral_inspection
false