Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 28, 2016, 06:57 AM

  • 18 0020A_18 0020_042716_235800.mpg

Date
04/27/2016
W/O
568736
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00713
PipeID
P13837
Time
11:57 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3356
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.
15
Purpose
Routine Assessment
Project
WO_568736_TV18059_MAY2016
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
18 0020
Downstream MH
18 0020A
Dir. of Survey
Upstream
Length Surveyed
265.1 ft.
Total Length
265.1 ft.
Structural Index
2
Structural Quick
3123
Structural Rating
9
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 18 0020 to 18 0020A
MH: 18 0020MH: 18 0020Aupstream0 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK0 ft. AMH - Upstream Manhole, Survey Ends - 18 0020A2.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish10.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"23.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"54.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"66.2 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES103.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"119.2 ft. SSS - Surface Spalling, from 02 to 04 o'clock, within 8 inches of joint: YES152.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"158.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"203.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"221.2 ft. CL - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES225.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"262.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start262.8 ft. MGO - General Observation - MAG COAT 5%265.1 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK265.1 ft. MWL - Water Level, 5 %of cross sectional area265.1 ft. AMH - Downstream Manhole, Survey Begins - 18 0020265.1 ft. MWM - Water Mark, 15 %of cross sectional area

Observation photos (4)

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

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

  • Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

    43.9 ft. - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

  • Surface Spalling, from 02 to 04 o'clock, within 8 inches of joint: YES

    145.9 ft. - Surface Spalling, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    198.9 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

All inspections of P13837Work order 568736

Observations (20)

DistanceCodeObservation
210.5TF—
265.1MGOCONNECTION AT MH 3 OCLOCK
0MGOCONNECTION AT MH 3 OCLOCK
198.9CL—
0MWL—
265.1AMH18 0020A
2.3SAV—
262.6SAV—
2.3MGOMAG COAT 5%
43.9CL—
0AMH18 0020
0MWM—
161.7TF—
112.8TF—
61.2TF—
107TFC—
254.3TFC—
241.8TFC—
145.9SSS—
39.9TFC—

Properties (5)

additional_info
SC300352
custom_field_two
3
customer
LACSD
datetime
2016-04-27T23:57:05-07:00
sewer_category
GRAVITY