Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 20, 2017, 09:24 AM
  • 02 1024_02 1023_20170802_145806.mp4

Date
07/20/2017
W/O
646392
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00280
PipeID
P03598
Time
2:24 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3991
Sewer Name
02 MONTEBELLO CITY TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
14
Purpose
Routine Assessment
Project
WO_646392_TV02077_JUL2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1024
Downstream MH
02 1023
Dir. of Survey
Downstream
Length Surveyed
259.4 ft.
Total Length
259.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
412I
O&M Rating
106
Overall Index
2
Overall Quick
Overall Rating
106
Pipe schematic from manhole 02 1024 to 02 1023
MH: 02 1024MH: 02 1023downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 10240 ft. MWL - Water Level, 15 %of cross sectional area0.3 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK3.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start71.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"158.7 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"210.2 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"253.2 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"256.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish259.4 ft. AMH - Downstream Manhole, Survey Ends - 02 1023

Observation photos (1)

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

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

Observations (11)

DistanceCodeObservation
0MWM
0AMH02 1024
0MWL
3.3DAGS
158.7TB
71.9TB
253.2TB
259.4AMH02 1023
256.3DAGS
210.2TB
0.3MGOCONNECTION AT THE MH 3 O'CLOCK

Properties (4)

custom_field_two
4
customer
LACSD
datetime
2017-07-20T02:24:19-07:00
sewer_category
Gravity