Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 31, 2017, 06:23 AM
  • 18 1264_18 1263__083017_232415.mp4

Date
08/30/2017
W/O
651863
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00685
PipeID
P26460
Time
11:23 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
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
WO_651863_TV18168_AUG2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 1264
Downstream MH
18 1263
Dir. of Survey
Downstream
Length Surveyed
12 ft.
Total Length
12 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 1264 to 18 1263
MH: 18 1264MH: 18 1263downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 12640 ft. MWL - Water Level, 30 %of cross sectional area3.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start12 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish12 ft. AMH - Downstream Manhole, Survey Ends - 18 1263

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 (6)

DistanceCodeObservation
0MWM
12DAGS
12AMH18 1263
0AMH18 1264
3.3DAGS
0MWL

Properties (6)

additional_info
SC345643
custom_field_two
3
customer
LACSD
datetime
2017-08-30T23:23:16-07:00
sewer_category
Gravity
year_laid
42004