Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 16, 2017, 05:29 PM

  • 22 0468_22 0467_2162017_093302.mp4

Date
02/16/2017
W/O
0613450
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00816
PipeID
P16806
Time
9:29 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 0468
Downstream MH
22 0467
Dir. of Survey
Downstream
Length Surveyed
277.1 ft.
Total Length
277.1 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 22 0468 to 22 0467
MH: 22 0468MH: 22 0467downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:30 AM0.1 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0.1 ft. MWL - Water Level, 10 %of cross sectional area0.1 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. SSSC - Surface Spalling 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. SAVC - Surface Aggregate Visible Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Start29 ft. MGP - General Photograph - SPALLING/65% MAG COAT44.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"49.6 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 4" - OPEN97.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4" - OPEN165.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4" - OPEN221.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4" - OPEN262.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4" - OPEN276.1 ft. SSSC - Surface Spalling Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish276.1 ft. SZC - Surface Other Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 65% MAG COAT276.1 ft. SAVC - Surface Aggregate Visible Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish277.1 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active277.1 ft. AMH - Downstream Manhole, Survey Ends - 9;54 AM

Observation photos (1)

  • General Photograph - SPALLING/65% MAG COAT

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

All inspections of P16806Work order 0613450

Observations (19)

DistanceCodeObservation
0.1MGOConn. @ Mh, 9 O' Clock. Active
97.3TFOPEN
277.1MGOConn. @ Mh, 9 O' Clock. Active
0.1MWL—
0.1MWM—
276.1SSSC—
262.1TFOPEN
2SSSC—
276.1SZC65% MAG COAT
44.2TFA—
2SZC65% MAG COAT
2SAVC—
29MGPSPALLING/65% MAG COAT
277.1AMH9;54 AM
165.7TFOPEN
276.1SAVC—
221.6TFOPEN
49.6TBOPEN
0AMH9:30 AM

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-02-16T09:29:09-08:00