Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 12, 2018, 08:55 AM
  • 18 1091A_18 1091_4122018_022820.mp4

Date
04/12/2018
W/O
0700361
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00675
PipeID
P14953
Time
1:55 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
HO818
Sewer Name
18 FLORENCE AVENUE TRUNK
City
SANTE FE SPRINGS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
20180412MDM_FLORENCE_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
18 1091A
Downstream MH
18 1091
Dir. of Survey
Downstream
Length Surveyed
155.8 ft.
Total Length
155.8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 18 1091A to 18 1091
MH: 18 1091AMH: 18 1091downstream0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. MWL - Water Level, 2 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:25AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN25.9 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - HAIRLINE33.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start72.1 ft. MWM - Water Mark, 20 %of cross sectional area155.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish155.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN155.8 ft. AMH - Downstream Manhole, Survey Ends - 2:45

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    33.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
155.8AMH2:45
72.1MWM
155.2DAGS
0MWM
25.9FCHAIRLINE
0MWL
0AMH2:25AM
155.2MGOConn. @ Mh, 3 O' Clock. OPEN
33.4DAGS
0MGOConn. @ Mh, 9 O' Clock. OPEN

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2018-04-12T01:55:07-07:00
documentation
MARTIN,MANANES,OLIVER 111
is_lateral_inspection
false