Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 22, 2016, 10:41 AM

  • B 1003_B 1002 _22062016_034231.mp4

Date
06/22/2016
W/O
563409
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00925
PipeID
P21739
Time
3:41 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3539
Sewer Name
B JOINT OUTFALL B - UNIT 8G RELIEF
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_563409_TV22070_JUNE2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
B 1002
Downstream MH
B 1003
Dir. of Survey
Upstream
Length Surveyed
253.7 ft.
Total Length
253.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2I00
O&M Rating
100
Overall Index
2
Overall Quick
—
Overall Rating
100
Pipe schematic from manhole B 1002 to B 1003
MH: B 1002MH: B 1003upstream0 ft. AMH - Upstream Manhole, Survey Ends - B 10031.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE1.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish250.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start251.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE253.7 ft. MWL - Water Level, 20 %of cross sectional area253.7 ft. MWM - Water Mark, 25 %of cross sectional area253.7 ft. AMH - Downstream Manhole, Survey Begins - B 1002

Observation photos (3)

  • General Observation - COCKROACHES IN MANHOLE

    2 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • General Observation - COCKROACHES IN MANHOLE

    252.5 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P21739Work order 563409

Observations (8)

DistanceCodeObservation
0MWL—
2MGOCOCKROACHES IN MANHOLE
252.5MGOCOCKROACHES IN MANHOLE
2.8DAGS—
252.5DAGS—
0MWM—
0AMHB 1002
253.7AMHB 1003

Properties (7)

additional_info
SC305773
custom_field_two
4
customer
LACSD
datetime
2016-06-22T03:41:52-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
35802