Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 23, 2021, 08:00 AM

  • 18 0001_18 0784_06232021_011954.mp4

Date
06/23/2021
W/O
896583
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00713
PipeID
P13816
Time
1:00 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9051
Sewer Name
18 WALNUT WAY TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_896583_TV18059_JUN2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
18 0001
Downstream MH
18 0784
Dir. of Survey
Downstream
Length Surveyed
298.7 ft.
Total Length
298.7 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
290
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
290
Pipe schematic from manhole 18 0001 to 18 0784
MH: 18 0001MH: 18 0784downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 00010 ft. MWL - Water Level, 15 %of cross sectional area2.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"67.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"101.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"116.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"125.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"189.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"208 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"223.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"284.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"294.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish294.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish294.2 ft. MMC - Material Change, Vitrified clay pipe298.6 ft. MGO - General Observation - CONNECTION AT THE MH 12 OC'LOCK298.7 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK298.7 ft. AMH - Downstream Manhole, Survey Ends - 18 0784

Observation photos (3)

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

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

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

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

  • Material Change, Vitrified clay pipe

    294.2 ft. - Material Change, Vitrified clay pipe

All inspections of P13816Work order 896583

Observations (20)

DistanceCodeObservation
0MWM—
67.7TF—
294.2SAV—
125.8TF—
223.3TF—
298.7MGOCONNECTION AT THE MH 3 OC'LOCK
294.2MMC—
208TF—
298.6MGOCONNECTION AT THE MH 12 OC'LOCK
284.5TF—
0AMH18 0001
101.3TF—
2.7SAV—
189.9TF—
13.3TF—
0MWL—
2.8SSS—
116.5TF—
294.1SSS—
298.7AMH18 0784

Properties (7)

additional_info
630074062221201
custom_field_three
AGGREGATE VISIBLE/SPALLING
custom_field_two
2
customer
1
datetime
2021-06-23T01:00:36-07:00
documentation
PROPIPE
is_lateral_inspection
false