Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 22, 2020, 10:18 AM
  • C 0170_C 0169_09222020_032849.mp4

Date
09/22/2020
W/O
850193
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00129
PipeID
P09683
Time
3:18 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8047
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.
10
Purpose
Routine Assessment
Project
WO_850193_TV19024_SEP2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
36 in.
Upstream MH
C 0170
Downstream MH
C 0169
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
312P
O&M Rating
175
Overall Index
2
Overall Quick
Overall Rating
605
Pipe schematic from manhole C 0170 to C 0169
MH: C 0170MH: C 0169downstream0 ft. AMH - Upstream Manhole, Survey Begins - C 01700 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/0 ft. MGO - General Observation - CONN @ MH 6 O'CLOCK/0 ft. MWL - Water Level, 15 %of cross sectional area0.4 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 65% MAG COAT3.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start92.6 ft. ID - Infiltration Dripper, from 09 to 12 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. MGO - General Observation - ROACHES @ MH430 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish431.6 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 0169

Observation photos (2)

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

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

  • Infiltration Dripper, from 09 to 12 o'clock, within 8 inches of joint: YES

    92.6 ft. - Infiltration Dripper, from 09 to 12 o'clock, within 8 inches of joint: YES

Observations (15)

DistanceCodeObservation
430SSS
2DAGS
430MGOROACHES @ MH
92.6ID
432.3AMHC 0169
2SSS
0AMHC 0170
430DAGS
3.3SAP
0MGOCONN @ MH 3 O'CLOCK/
0.4MWM
0MGOCONN @ MH 6 O'CLOCK/
0MWL
2MGO65% MAG COAT
431.6SAP

Properties (7)

additional_info
SC411960
custom_field_three
AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2020-09-22T03:18:00-07:00
documentation
PROPIPE
is_lateral_inspection
false