Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 29, 2020, 04:31 AM

  • C 0158_C 0157_09282020_215856.mp4

Date
09/28/2020
W/O
850193
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00129
PipeID
P09670
Time
9:31 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8050
Sewer Name
JOINT OUTFALL C - UNIT 5B
City
LONG BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
12
Purpose
Routine Assessment
Project
WO_850193_TV19024_SEP2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
42 in.
Upstream MH
C 0158
Downstream MH
C 0157
Dir. of Survey
Downstream
Length Surveyed
432.3 ft.
Total Length
432.3 ft.
Structural Index
3
Structural Quick
3P2P
Structural Rating
430
O&M Index
2
O&M Quick
342b
O&M Rating
360
Overall Index
2
Overall Quick
—
Overall Rating
790
Pipe schematic from manhole C 0158 to C 0157
MH: C 0158MH: C 0157downstream0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/UNKNOWN0 ft. MGO - General Observation - CONN @ MH 6 O'CLOCK/UNKNOWN0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - c 01580 ft. MWL - Water Level, 25 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 70% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5.4 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start5.4 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES46 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 12 to 02 o'clock, , within 8 inches of joint: YES70 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 10 o'clock, , within 8 inches of joint: YES268.9 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES278 ft. ID - Infiltration Dripper, from 10 to 01 o'clock, within 8 inches of joint: YES327 ft. DAR - Deposits Attached Ragging, 5 %of cross sectional area, at 02 o'clock, , within 8 inches of joint: YES365 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 10 o'clock, , within 8 inches of joint: YES430 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish430 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish432 ft. MGO - General Observation - ROACHES @ MH432.3 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE432.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish432.3 ft. AMH - Downstream Manhole, Survey Ends - C 0157432.3 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (5)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

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

  • Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

    5.4 ft. - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

  • Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

    268.9 ft. - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

  • Infiltration Dripper, from 10 to 01 o'clock, within 8 inches of joint: YES

    278 ft. - Infiltration Dripper, from 10 to 01 o'clock, within 8 inches of joint: YES

All inspections of P09670Work order 850193

Observations (24)

DistanceCodeObservation
2.1SAP—
5.4DAE—
0MGOCONN @ MH 9 O'CLOCK/UNKNOWN
327DAR—
70DAE—
432.3MGOCONN @ MH 3 O'CLOCK/ACTIVE
430SSS—
2SSS—
365DAE—
278ID—
0MGOCONN @ MH 6 O'CLOCK/UNKNOWN
0MWM—
432.3SAP—
0AMHc 0158
430DAGS—
432MGOROACHES @ MH
432.3AMHC 0157
432.3DAE—
0MWL—
46DAE—
2MGO70% MAG COAT
5.4ID—
2DAGS—
268.9ID—

Properties (7)

additional_info
SC411963
custom_field_three
INFILTRATION DRIPPER/AGGREGATE VISIBLE
custom_field_two
2
customer
1
datetime
2020-09-28T21:31:54-07:00
documentation
PROPIPE
is_lateral_inspection
false