Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 1, 2020, 06:49 AM
  • 18 0234_18 0233 _11302020_230110.mp4

Date
11/30/2020
W/O
855022
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00674
PipeID
P14062
Time
10:49 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8225
Sewer Name
EAST IMPERIAL HIGHWAY TRUNK
City
LA MIRADA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
26
Purpose
Routine Assessment
Project
WO_855022_TV18005_OCT2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0234
Downstream MH
18 0233
Dir. of Survey
Downstream
Length Surveyed
113.7 ft.
Total Length
113.7 ft.
Structural Index
4
Structural Quick
4B31
Structural Rating
59
O&M Index
2
O&M Quick
2C00
O&M Rating
44
Overall Index
3
Overall Quick
Overall Rating
103
Pipe schematic from manhole 18 0234 to 18 0233
MH: 18 0234MH: 18 0233downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 02342.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start36.4 ft. FM - Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES44.5 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES48.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start52.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 8"112.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish112.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish113.7 ft. MGO - General Observation - CONNECTION AT MH, 3 O'CLOCK113.7 ft. AMH - Downstream Manhole, Survey Ends - 18 0233

Observation photos (4)

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

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

  • Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

    36.4 ft. - Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

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

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

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

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

Observations (12)

DistanceCodeObservation
2.2DAGS
52.8TFC
113.7MGOCONNECTION AT MH, 3 O'CLOCK
112.6FM
44.5CM
0MWL
36.4FM
48.3FM
112.6DAGS
0MWM
0AMH18 0234
113.7AMH18 0233

Properties (6)

custom_field_three
FRACTURES
custom_field_two
2
customer
1
datetime
2020-11-30T22:49:20-08:00
documentation
PRO PIPE
is_lateral_inspection
false