Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 10, 2017, 09:27 AM
  • 18 0837_18 0366 _10052017_022741.mp4

Date
05/10/2017
W/O
630481
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00714
PipeID
P21490
Time
2:27 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4492
Sewer Name
18 WASHINGTON BOULEVARD TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
09
Purpose
Routine Assessment
Project
WO_635481_TV18060_MAY2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0837
Downstream MH
18 0366
Dir. of Survey
Downstream
Length Surveyed
187.1 ft.
Total Length
187.2 ft.
Structural Index
3
Structural Quick
3E00
Structural Rating
93
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
99
Pipe schematic from manhole 18 0837 to 18 0366
MH: 18 0837MH: 18 0366downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 08378.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"8.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES33.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start100.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"182.9 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"184.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish187.2 ft. AMH - Downstream Manhole, Survey Ends - 18 0366187.2 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (3)

  • Deposits Attached Grease, 10 %of cross sectional area, from 07 to 08 o'clock,  , within 8 inches of joint: YES

    8.2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES

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

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

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

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

Observations (12)

DistanceCodeObservation
187.2AMH18 0366
33.4CM
0MWL
187.2MGOCONNECTION AT MH 3 O'CLOCK
0MWM
0AMH18 0837
9CM
100.5TFC
184.4CM
8.2TF
182.9TF
8.2DAGS

Properties (5)

additional_info
SC345301
custom_field_two
3
customer
LACSD
datetime
2017-05-10T02:27:25-07:00
sewer_category
Gravity