Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 1, 2016, 08:40 AM

  • B 0302_B 0301_01042016_014131.mp4

Date
04/01/2016
W/O
563385
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00083
PipeID
P08791
Time
1:40 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3303
Sewer Name
B JOINT OUTFALL B - UNIT 1J
City
SAN GABRIEL
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
21
Purpose
Routine Assessment
Project
WO_563385_TV15176_APRIL2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
B 0302
Downstream MH
B 0301
Dir. of Survey
Downstream
Length Surveyed
176.8 ft.
Total Length
176.8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2F00
O&M Rating
70
Overall Index
2
Overall Quick
—
Overall Rating
72
Pipe schematic from manhole B 0302 to B 0301
MH: B 0302MH: B 0301downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 03020 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start151.1 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: NO175.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish175.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE176.8 ft. AMH - Downstream Manhole, Survey Ends - B 0301176.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

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

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: NO

    151.1 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: NO

  • General Observation - COCKROACHES IN MANHOLE

    175.8 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P08791Work order 563385

Observations (10)

DistanceCodeObservation
0MWL—
175.8DAGS—
0MWM—
176.8AMHB 0301
176.8MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0AMHB 0302
175.8MGOCOCKROACHES IN MANHOLE
0MGOCOCKROACHES IN MANHOLE
151.1CL—
2DAGS—

Properties (4)

additional_info
SC305429
custom_field_two
4
customer
LACSD
datetime
2016-04-01T01:40:09-07:00