Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 1, 2022, 06:51 AM

  • C 0372_C 0371_04012022_001107.mp4

Date
03/31/2022
W/O
947165
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00141
PipeID
P09835
Time
11:51 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9949
Sewer Name
C JOINT OUTFALL C - UNIT 8C
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_947165_TV19080_APR2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
78 in.
Upstream MH
C 0372
Downstream MH
C 0371
Dir. of Survey
Downstream
Length Surveyed
582.2 ft.
Total Length
582.2 ft.
Structural Index
3
Structural Quick
513V
Structural Rating
353
O&M Index
3
O&M Quick
4231
O&M Rating
13
Overall Index
3
Overall Quick
—
Overall Rating
366
Pipe schematic from manhole C 0372 to C 0371
MH: C 0372MH: C 0371downstream0 ft. AMH - Upstream Manhole, Survey Begins - C 03720 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2.1 ft. MGO - General Observation - MAG COATING3.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start200 ft. IR - Infiltration Runner, from 12 to 04 o'clock, within 8 inches of joint: YES215.9 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO273.7 ft. IW - Infiltration Weeper, from 07 to 09 o'clock, within 8 inches of joint: NO312.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish312.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start312.3 ft. ID - Infiltration Dripper, from 03 to 05 o'clock, within 8 inches of joint: NO391.9 ft. IR - Infiltration Runner, from 08 to 04 o'clock, within 8 inches of joint: YES582.2 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK582.2 ft. AMH - Downstream Manhole, Survey Ends - C 0371582.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (7)

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

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

  • Infiltration Runner, from 12 to 04 o'clock, within 8 inches of joint: YES

    200 ft. - Infiltration Runner, from 12 to 04 o'clock, within 8 inches of joint: YES

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

    215.9 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

  • Infiltration Weeper, from 07 to 09 o'clock, within 8 inches of joint: NO

    273.7 ft. - Infiltration Weeper, from 07 to 09 o'clock, within 8 inches of joint: NO

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

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

  • Infiltration Dripper, from 03 to 05 o'clock, within 8 inches of joint: NO

    312.3 ft. - Infiltration Dripper, from 03 to 05 o'clock, within 8 inches of joint: NO

  • Infiltration Runner, from 08 to 04 o'clock, within 8 inches of joint: YES

    391.9 ft. - Infiltration Runner, from 08 to 04 o'clock, within 8 inches of joint: YES

All inspections of P09835Work order 947165

Observations (16)

DistanceCodeObservation
312.3SAV—
582.2MGOCONNECTION AT MH 9 O'CLOCK
0AMHC 0372
0MGOCONNECTION AT MH 3 O'CLOCK
312.3SAP—
0MWM—
273.7IW—
391.9IR—
200IR—
582.2AMHC 0371
0MWL—
312.3ID—
582.2SAP—
215.9SRV—
3.8SAV—
2.1MGOMAG COATING

Properties (8)

additional_info
630098033122202
custom_field_three
AGGREGATE PROECTING/INFILTRATION
custom_field_two
2
customer
1
datetime
2022-03-31T23:51:40-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
26760