Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 1, 2020, 08:45 AM
  • 2_1_2_01102020_015352.mp4

Date
10/01/2020
W/O
0849558
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00121
PipeID
P20615
Time
1:45 AM
Certificate
U-1014-0622543
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
I0346
Sewer Name
JOINT OUTFALL C - UNIT 3B AND 3B RELIEF
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
18
Purpose
Routine Assessment
Project
20200928MDM_JOINT_OUTFALL_C_UNIT_3B_AND_3B_RELIEF
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
60 in.
Upstream MH
C 0427
Downstream MH
C JOINT
Dir. of Survey
Downstream
Length Surveyed
70.6 ft.
Total Length
70.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole C 0427 to C JOINT
MH: C 0427MH: C JOINTdownstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:55AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - 60" RCP-FR CIPP8.3 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6" - STUB41 ft. IS - Infiltration Stain, from 02 to 04 o'clock, within 8 inches of joint: NO70.2 ft. MGO - General Observation - THIN WHITE BUILDUP ON LINER THROUGHOUT REACH70.6 ft. AMH - Downstream Manhole, Survey Ends - 2:15AM

Observation photos (5)

  • Water Level, 10 %of cross sectional area

    0 ft. - Water Level, 10 %of cross sectional area

  • Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6" - STUB

    8.3 ft. - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6" - STUB

  • Infiltration Stain, from 02 to 04 o'clock, within 8 inches of joint: NO

    41 ft. - Infiltration Stain, from 02 to 04 o'clock, within 8 inches of joint: NO

  • General Observation - THIN WHITE BUILDUP ON LINER THROUGHOUT REACH

    70.2 ft. - General Observation - THIN WHITE BUILDUP ON LINER THROUGHOUT REACH

  • Downstream Manhole, Survey Ends - 2:15AM

    70.6 ft. - Downstream Manhole, Survey Ends - 2:15AM

Observations (8)

DistanceCodeObservation
41IS
0MWM
8.3TBCSTUB
2MGO60" RCP-FR CIPP
70.2MGOTHIN WHITE BUILDUP ON LINER THROUGHOUT REACH
70.6AMH2:15AM
0AMH1:55AM
0MWL

Properties (7)

custom_field_three
LINER GOOD COND
custom_field_two
4
customer
1
datetime
2020-10-01T01:45:56-07:00
documentation
MARTIN,OLIVER 111,BARR,CASTILLO
is_lateral_inspection
false
lining
CIPP