Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 11, 2017, 08:39 AM

  • 18 0022_18 0021 _11072017_013953.mp4

Date
07/11/2017
W/O
641208
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00713
PipeID
P13838
Time
1:39 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4640
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_641208_TV18059_JUN2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0022
Downstream MH
18 0021
Dir. of Survey
Downstream
Length Surveyed
204.8 ft.
Total Length
204.8 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
150
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
150
Pipe schematic from manhole 18 0022 to 18 0021
MH: 18 0022MH: 18 0021downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 00220 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area2.6 ft. MGO - General Observation - MAG COAT3.3 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start4.1 ft. CM - Crack Multiple, from 10 to 05 o'clock, within 8 inches of joint: YES26.6 ft. CM - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES41.9 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES63 ft. CM - Crack Multiple, from 09 to 05 o'clock, within 8 inches of joint: YES77.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES90.9 ft. CM - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES100.5 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES148.8 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES172.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES188.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"198.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES204.5 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish204.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK204.8 ft. AMH - Downstream Manhole, Survey Ends - 18 0021204.8 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (11)

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    3.3 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 10 to 05 o'clock, within 8 inches of joint: YES

    4.1 ft. - Crack Multiple, from 10 to 05 o'clock, within 8 inches of joint: YES

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

    26.6 ft. - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    41.9 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 05 o'clock, within 8 inches of joint: YES

    63 ft. - Crack Multiple, from 09 to 05 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    77.3 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

    90.9 ft. - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

    100.5 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

    148.8 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

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

    172.7 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    198.8 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

All inspections of P13838Work order 641208

Observations (21)

DistanceCodeObservation
204.8AMH18 0021
148.8CM—
204.7MGOCONNECTION AT MH 9 O'CLOCK
100.5CM—
63CM—
2.6MGOMAG COAT
188.2TF—
0AMH18 0022
0MGOCONNECTION AT MH 3 O'CLOCK
204.8MGOCONNECTION AT MH 3 O'CLOCK
0MWM—
77.3CM—
204.5SAV—
90.9CM—
0MWL—
3.3SAV—
41.9CM—
26.6CM—
172.7CM—
198.8CM—
4.1CM—

Properties (4)

additional_info
SC345386
custom_field_two
3
customer
LACSD
datetime
2017-07-11T01:39:32-07:00