Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 30, 2017, 09:39 AM

  • B 0687_B 0686 _30112017_015218.mpg

Date
11/30/2017
W/O
674032
Weather
Dry
Operator/Surveyor
ERUIZ
Sewer ID
Z00110
PipeID
P09357
Time
1:39 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5148
Sewer Name
B JOINT OUTFALL B - UNIT 8G
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
08
Purpose
Routine Assessment
Project
WO_674032_TV22155_DEC2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
B 0687
Downstream MH
B 0686
Dir. of Survey
Downstream
Length Surveyed
439.9 ft.
Total Length
439.9 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole B 0687 to B 0686
MH: B 0687MH: B 0686downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 06875.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start5.3 ft. MGO - General Observation - MAGNEZIUM H.O COATING start258 ft. FM - Fracture Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES435.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish439.8 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH439.9 ft. AMH - Downstream Manhole, Survey Ends - B 0686

Observation photos (2)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    5.3 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES

    258 ft. - Fracture Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES

All inspections of P09357Work order 674032

Observations (9)

DistanceCodeObservation
0MWL—
5.3SAP—
439.8MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
5.3MGOMAGNEZIUM H.O COATING start
0MWM—
435.7SAP—
258FM—
439.9AMHB 0686
0AMHB 0687

Properties (6)

additional_info
SC346458
custom_field_two
3
customer
LACSD
datetime
2017-11-30T01:39:51-08:00
documentation
PROPIPE
is_lateral_inspection
false