Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 17, 2016, 07:55 AM

  • 19 0078_19 0077_20160317_010913.mp4

Date
03/17/2016
W/O
557873
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00724
PipeID
P15110
Time
12:55 AM
Certificate
U507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3226
Sewer Name
19 ELAINE AVENUE TRUNK
City
LAKEWOOD, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
WO_557873_TV19004_2016MAR
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
19 0078
Downstream MH
19 0077
Dir. of Survey
Downstream
Length Surveyed
172.1 ft.
Total Length
172.1 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 19 0078 to 19 0077
MH: 19 0078MH: 19 0077downstream0 ft. AMH - Upstream Manhole, Survey Begins - 19 00780 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK0 ft. MWL - Water Level, 10 %of cross sectional area7.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start13.4 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES54.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES116.4 ft. CC - Crack Circumferential, from 03 to 09 o'clock, within 8 inches of joint: YES171.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish172.1 ft. MGO - General Observation - LATERAL AT MH 12 OCLOCK172.1 ft. AMH - Downstream Manhole, Survey Ends - 19 0077

Observation photos (4)

  • Water Level, 10 %of cross sectional area

    0 ft. - Water Level, 10 %of cross sectional area

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    7.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES

    13.4 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES

  • Crack Circumferential, from 03 to 09 o'clock, within 8 inches of joint: YES

    116.4 ft. - Crack Circumferential, from 03 to 09 o'clock, within 8 inches of joint: YES

All inspections of P15110Work order 557873

Observations (12)

DistanceCodeObservation
0AMH19 0078
172.1MGOLATERAL AT MH 12 OCLOCK
172.1AMH19 0077
0MGOLATERAL AT MH 9 OCLOCK
0MWM—
171.1DAGS—
54.7DAE—
13.4DAE—
0MGOLATERAL AT MH 3 OCLOCK
116.4CC—
7.1DAGS—
0MWL—

Properties (6)

additional_info
SC305317
custom_field_two
4
customer
LACSD
datetime
2016-03-17T00:55:59-07:00
documentation
PRO-PIPE
is_lateral_inspection
false