Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 23, 2019, 06:43 AM

  • 18 0888_18 0887 _23072019_002459.mp4

Date
07/22/2019
W/O
771927
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00709
PipeID
P14739
Time
11:43 PM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5935
Sewer Name
18 SO WHITTIER OUTFALL RLF TR, SECTS 1,2A,2B,2C,&3
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
26
Purpose
Routine Assessment
Project
WO_771927_TV18101_JUN2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
18 0888
Downstream MH
18 0887
Dir. of Survey
Downstream
Length Surveyed
762.2 ft.
Total Length
762.2 ft.
Structural Index
3
Structural Quick
5\3]
Structural Rating
1478
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
1484
Pipe schematic from manhole 18 0888 to 18 0887
MH: 18 0888MH: 18 0887downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 08880 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2.1 ft. MGO - General Observation - MAG COAT2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start2.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start5.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start40.6 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start364.8 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 10"365.8 ft. RFB - Roots Fine Barrell, from 08 to 10 o'clock527 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 10"759.7 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish759.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish762 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish762 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish762.2 ft. AMH - Downstream Manhole, Survey Ends - 18 0887

Observation photos (8)

  • General Observation - MAG COAT

    2.1 ft. - General Observation - MAG COAT

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    2.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 10"

    364.8 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 10"

  • Roots Fine Barrell, from 08 to 10 o'clock

    365.8 ft. - Roots Fine Barrell, from 08 to 10 o'clock

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 10"

    527 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 10"

All inspections of P14739Work order 771927

Observations (16)

DistanceCodeObservation
5.1SSS—
0AMH18 0888
364.8TB—
762.2AMH18 0887
2.4DAGS—
762SSS—
40.6SRV—
0MWL—
759.7SRV—
365.8RFB—
0MWM—
2.1MGOMAG COAT
762DAGS—
527TB—
759.7SAV—
2.1SAV—

Properties (5)

custom_field_two
2
customer
LACSD
datetime
2019-07-22T23:43:35-07:00
documentation
PRO PIPE
is_lateral_inspection
false