Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 16, 2017, 05:58 PM

  • 22 0464_22 0463_2162017_111920.mp4

Date
02/16/2017
W/O
0613450
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00816
PipeID
P16802
Time
9:58 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7334
Sewer Name
22 LARK ELLEN TRUNK, SECTS 4,5,&6
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
20170216DF_LARK_ELLEN_TRUNK_SECTS_4_5_6
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0464
Downstream MH
22 0463
Dir. of Survey
Downstream
Length Surveyed
255.3 ft.
Total Length
255.3 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 22 0464 to 22 0463
MH: 22 0464MH: 22 0463downstream0 ft. AMH - Upstream Manhole, Survey Begins - 11:17 AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. SAVC - Surface Aggregate Visible Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SZC - Surface Other Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 65% MAG COAT2 ft. SSSC - Surface Spalling Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Start39.8 ft. MGP - General Photograph - SPALLING/65% MAG COAT114.6 ft. TFB - Tap Factory Made Abandoned, at 02 o'clock, -, within 8 inches of joint: YES, 4" - OPEN186.1 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4" - OPEN252.9 ft. SZC - Surface Other Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 65% MAG COAT252.9 ft. SSSC - Surface Spalling Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish252.9 ft. SAVC - Surface Aggregate Visible Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish255.3 ft. AMH - Downstream Manhole, Survey Ends - 11:38 AM255.3 ft. MGO - General Observation - ROACHES @ MH255.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active

Observation photos (2)

  • General Photograph - SPALLING/65% MAG COAT

    39.8 ft. - General Photograph - SPALLING/65% MAG COAT

  • Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4" - OPEN

    186.1 ft. - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4" - OPEN

All inspections of P16802Work order 0613450

Observations (16)

DistanceCodeObservation
2SAVC—
0AMH11:17 AM
255.3AMH11:38 AM
252.9SZC65% MAG COAT
252.9SSSC—
0MWL—
0MGOConn. @ Mh, 3 O' Clock. Active
39.8MGPSPALLING/65% MAG COAT
114.6TFBOPEN
255.3MGOROACHES @ MH
0MWM—
255.3MGOConn. @ Mh, 3 O' Clock. Active
2SZC65% MAG COAT
2SSSC—
252.9SAVC—
186.1TFDOPEN

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-02-16T09:58:48-08:00