Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 21, 2019, 08:41 AM
  • 18 0401A_18 0401 _03212019_015456.mp4

Date
03/21/2019
W/O
756007
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00699
PipeID
P14236
Time
1:41 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6489
Sewer Name
18 SANTA FE STREET RELIEF TRUNK
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_756007_TV18173_MAR2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
18 0401A
Downstream MH
18 0401
Dir. of Survey
Downstream
Length Surveyed
78.6 ft.
Total Length
78.6 ft.
Structural Index
4
Structural Quick
4231
Structural Rating
11
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
15
Pipe schematic from manhole 18 0401A to 18 0401
MH: 18 0401AMH: 18 0401downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 0401A0 ft. MGO - General Observation - CONNECTION IN MH 9 OCLOCK3.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start56.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 8"68.7 ft. FM - Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES72.7 ft. FM - Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES75.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish78.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0401

Observation photos (3)

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

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

  • Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

    68.7 ft. - Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

    72.7 ft. - Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

Observations (10)

DistanceCodeObservation
0MWM
0MWL
72.7FM
0AMH18 0401A
3.2SAP
0MGOCONNECTION IN MH 9 OCLOCK
56.4TB
75.9SAP
68.7FM
78.6AMH18 0401

Properties (5)

custom_field_two
2
customer
LACSD
datetime
2019-03-21T01:41:58-07:00
documentation
PROPIPE
is_lateral_inspection
false