Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 14, 2017, 09:18 AM
  • 18 1113_18 1112 _14072017_022538.mp4

Date
07/14/2017
W/O
640649
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00711
PipeID
P14963
Time
2:18 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4650
Sewer Name
18 STAGE ROAD JUNCTION TRUNK
City
SANTA FE SPRINGS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
WO_640649_TV18058_JUN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 1113
Downstream MH
18 1112
Dir. of Survey
Downstream
Length Surveyed
150.7 ft.
Total Length
150.7 ft.
Structural Index
2
Structural Quick
3122
Structural Rating
7
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
11
Pipe schematic from manhole 18 1113 to 18 1112
MH: 18 1113MH: 18 1112downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 11130 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area4.5 ft. CM - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES25.1 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES37.5 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES41.9 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES45.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.5 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO150.7 ft. AMH - Downstream Manhole, Survey Ends - 18 1112

Observation photos (5)

  • Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

    4.5 ft. - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    25.1 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    37.5 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Deposits Settled Other,  5 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES

    41.9 ft. - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: NO

    149.5 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO

Observations (10)

DistanceCodeObservation
149.5DAE
45.7TFC
0AMH18 1113
37.5CL
150.7AMH18 1112
41.9DSZ
0MWM
0MWL
25.1CL
4.5CM

Properties (4)

additional_info
SC345510
custom_field_two
4
customer
LACSD
datetime
2017-07-14T02:18:33-07:00