Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 30, 2018, 08:25 AM

  • C 0305_C 0304 _30042018_014610.mp4

Date
04/30/2018
W/O
696324
Weather
Dry
Operator/Surveyor
B FUGATE
Sewer ID
Z00134
PipeID
P09765
Time
1:25 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5545
Sewer Name
C JOINT OUTFALL C - UNIT 6E
City
CERRITOS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Routine Assessment
Project
WO_696324_TV19035_APR2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
C 0305
Downstream MH
C 0304
Dir. of Survey
Downstream
Length Surveyed
448.9 ft.
Total Length
448.9 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole C 0305 to C 0304
MH: C 0305MH: C 0304downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 03050 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH0 ft. MWL - Water Level, 20 %of cross sectional area3.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.2 ft. MGO - General Observation - MAG COAT20.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"29 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"60.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"117.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"124.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"135.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"165.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"172.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"228.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"268.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"276.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"295.6 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 05 o'clock, , within 8 inches of joint: YES315.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"323.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"363.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"371.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"411.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"419.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"448.9 ft. AMH - Downstream Manhole, Survey Ends - C 0304448.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish448.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

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

    3.2 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 02 to 05 o'clock, , within 8 inches of joint: YES

    295.6 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 05 o'clock, , within 8 inches of joint: YES

All inspections of P09765Work order 696324

Observations (28)

DistanceCodeObservation
172.6TFC—
276.2TFC—
60.6TFC—
0MWM—
3.2SSS—
124.9TFC—
371.4TFC—
228.1TFC—
448.9AMHC 0304
448.9SAP—
411.5TFC—
3.2SAP—
0AMHC 0305
0MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
0MWL—
20.7TFC—
323.7TFC—
295.6DAE—
135.3TFA—
165.1TFC—
448.9SSS—
363.9TFC—
29TFC—
268.2TFC—
419.3TFC—
117.3TFC—
315.8TFC—
3.2MGOMAG COAT

Properties (6)

additional_info
SC359303
custom_field_two
3
customer
LACSD
datetime
2018-04-30T01:25:03-07:00
documentation
PROPIPE
is_lateral_inspection
false