Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 19, 2019, 06:49 AM
  • 14_1_1_18042019_235921.mp4

Date
04/18/2019
W/O
761615
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00689
PipeID
P13876
Time
11:49 PM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6521
Sewer Name
18 MILLS AVENUE TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
15
Purpose
Routine Assessment
Project
RFIR_WO_761615_TV18176_APR2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0061
Downstream MH
18 0062
Dir. of Survey
Upstream
Length Surveyed
202.6 ft.
Total Length
202.6 ft.
Structural Index
4
Structural Quick
5141
Structural Rating
15
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
15
Pipe schematic from manhole 18 0061 to 18 0062
MH: 18 0061MH: 18 0062upstream0 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. MGO - General Observation - CAPPED CONNECTION AT 3 O' CLOCK AT MH0 ft. MGO - General Observation - CAPPED CONNECTION AT 9 O' CLOCK AT MH0 ft. AMH - Upstream Manhole, Survey Ends - 18 006239 ft. B - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES39 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish44.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start188.2 ft. FS - Fracture Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES197.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start202.6 ft. MWL - Water Level, 15 %of cross sectional area202.6 ft. MGO - General Observation - CONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH202.6 ft. MWM - Water Mark, 15 %of cross sectional area202.6 ft. AMH - Downstream Manhole, Survey Begins - 18 0061

Observation photos (4)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    5.1 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

    14.4 ft. - Fracture Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    158.4 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Broken, from 08 to 04 o'clock, within 8 inches of joint: YES

    163.6 ft. - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES

Observations (13)

DistanceCodeObservation
14.4FS
202.6SAP
5.1SAP
0MWL
158.4FM
202.6MGOCAPPED CONNECTION AT 3 O' CLOCK AT MH
0MGOCONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH
163.6B
202.6MGOCAPPED CONNECTION AT 9 O' CLOCK AT MH
202.6AMH18 0062
163.6FM
0MWM
0AMH18 0061

Properties (5)

custom_field_two
2
customer
LACSD
datetime
2019-04-18T23:49:13-07:00
documentation
PROPIPE
is_lateral_inspection
false