Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 31, 2017, 05:57 AM
  • 18 1266_18 1265__083017_225833.mp4

Date
08/30/2017
W/O
651863
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00685
PipeID
P26462
Time
10:57 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4702
Sewer Name
18 LA MIRADA RELIEF TRUNK
City
LA MIRADA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
651863_TV18168_AUG2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 1266
Downstream MH
18 1265
Dir. of Survey
Downstream
Length Surveyed
122.1 ft.
Total Length
122.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 18 1266 to 18 1265
MH: 18 1266MH: 18 1265downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 12660 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area7.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start122.1 ft. AMH - Downstream Manhole, Survey Ends - 18 1265122.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (1)

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

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

Observations (6)

DistanceCodeObservation
7.5DAGS
122.1AMH18 1265
0AMH18 1266
0MWM
122.1DAGS
0MWL

Properties (5)

additional_info
SC345643
custom_field_two
3
customer
LACSD
datetime
2017-08-30T22:57:33-07:00
year_laid
42004