Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 22, 2016, 09:20 AM

  • 22 0893_22 0892 _22092016_020538.mpg

Date
09/22/2016
W/O
592094
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00799
PipeID
P17263
Time
2:20 AM
Certificate
U-507-*3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3715
Sewer Name
22 CONEY TRUNK, SECTS 2&3
City
AZUSA, CA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
11
Purpose
Routine Assessment
Project
WO_592094_TV22030_SEP2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
22 0893
Downstream MH
22 0892
Dir. of Survey
Downstream
Length Surveyed
514.9 ft.
Total Length
514.9 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 22 0893 to 22 0892
MH: 22 0893MH: 22 0892downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 08932.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start415.4 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES512.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish514.9 ft. AMH - Downstream Manhole, Survey Ends - 22 0892

Observation photos (2)

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

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

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

    415.4 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

All inspections of P17263Work order 592094

Observations (8)

DistanceCodeObservation
0MWM—
415.4FM—
2.6DAGS—
0MGOLATERAL AT MH 9 OCLOCK
512.9DAGS—
0MWL—
514.9AMH22 0892
0AMH22 0893

Properties (5)

additional_info
SC306050
custom_field_two
3
customer
LACSD
datetime
2016-09-22T02:20:00-07:00
sewer_category
Gravity