Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 23, 2016, 08:20 AM

  • C 0536_C 0535_7232016_023912.mp4

Date
07/23/2016
W/O
0579952
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00360
PipeID
P04720
Time
1:20 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0200
Sewer Name
C JOINT OUTFALL C - UNIT 4C
City
LONG BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
16
Purpose
Routine Assessment
Project
20160723MDM_JOINT_OUTFALL_C_UNIT_4C
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
C 0536
Downstream MH
C 0535
Dir. of Survey
Downstream
Length Surveyed
366.2 ft.
Total Length
366.2 ft.
Structural Index
2
Structural Quick
3223
Structural Rating
13
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole C 0536 to C 0535
MH: C 0536MH: C 0535downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:20AM2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start23.9 ft. MGO - General Observation - 24" VCP71.4 ft. MGO - General Observation - SWOLLEN JOINT MORTAR SPORATIC THROUGHOUT REACH124 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES157.4 ft. CC - Crack Circumferential, from 11 to 12 o'clock, within 8 inches of joint: YES157.4 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H232.4 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES235.8 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - H274.9 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES319.4 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES - HAIRLINE366 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish366.2 ft. AMH - Downstream Manhole, Survey Ends - 2:50AM

Observation photos (4)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - 24" VCP

    23.9 ft. - General Observation - 24" VCP

  • General Observation - SWOLLEN JOINT MORTAR SPORATIC THROUGHOUT REACH

    71.4 ft. - General Observation - SWOLLEN JOINT MORTAR SPORATIC THROUGHOUT REACH

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

    232.4 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

All inspections of P04720Work order 0579952

Observations (15)

DistanceCodeObservation
0MWL—
71.4MGOSWOLLEN JOINT MORTAR SPORATIC THROUGHOUT REACH
0MWM—
319.4FLHAIRLINE
366.2AMH2:50AM
274.9CL—
124FL—
157.4CC—
232.4DAGS—
23.9MGO24" VCP
157.4FCH
0AMH2:20AM
235.8FCH
366DAGS—
2DAGS—

Properties (4)

custom_field_three
HAIRLINES
custom_field_two
4
customer
LACSD
datetime
2016-07-23T01:20:30-07:00