Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 27, 2016, 11:18 AM

  • 19 0231_19 0230_8272016_042206.mp4

Date
08/27/2016
W/O
0585415
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00729
PipeID
P15200
Time
4:18 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
HO257
Sewer Name
19 WEST ARTESIA TRUNK
City
CERRITOS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
01
Purpose
Routine Assessment
Project
20160827MDM_WEST_ARTESIA_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
19 0231
Downstream MH
19 0230
Dir. of Survey
Downstream
Length Surveyed
395.7 ft.
Total Length
395.7 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
2
O&M Quick
4124
O&M Rating
15
Overall Index
2
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole 19 0231 to 19 0230
MH: 19 0231MH: 19 0230downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:20AM2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start13.2 ft. MGO - General Observation - 12" VCP13.2 ft. MWL - Water Level, 10 %of cross sectional area13.2 ft. MWM - Water Mark, 30 %of cross sectional area13.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish29.2 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, -, within 8 inches of joint: YES, 6", .5" - Active .5" INTRUDING30 ft. MWM - Water Mark, 40 %of cross sectional area30 ft. DAGS - Deposits Attached Grease, 3 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start72.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped75.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped102.9 ft. MWM - Water Mark, 20 %of cross sectional area102.9 ft. DAGS - Deposits Attached Grease, 3%of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish179.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open182.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped209.5 ft. RFJ - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR - 1%255.5 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YESR - 1%255.5 ft. MWM - Water Mark, 40 %of cross sectional area255.5 ft. DAGS - Deposits Attached Grease, 3%of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start265.8 ft. RFJ - Roots Fine Joint, from 12 to 04 o'clock, within 8 inches of joint: YESR - 2%277.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open285.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped291.7 ft. DAGS - Deposits Attached Grease, 3 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish291.7 ft. MWM - Water Mark, 20 %of cross sectional area393.5 ft. FC - Fracture Circumferential, from 04 to 08 o'clock, within 8 inches of joint: YES - SLIGHT393.5 ft. FC - Fracture Circumferential, from 12 to 11 o'clock, within 8 inches of joint: YES - SLIGHT395.7 ft. AMH - Downstream Manhole, Survey Ends - 4:55AM

Observation photos (3)

  • General Observation - 12" VCP

    13.2 ft. - General Observation - 12" VCP

  • Water Mark, 20 %of cross sectional area

    102.9 ft. - Water Mark, 20 %of cross sectional area

  • Fracture Circumferential, from 04 to 08 o'clock, within 8 inches of joint: YES - SLIGHT

    393.5 ft. - Fracture Circumferential, from 04 to 08 o'clock, within 8 inches of joint: YES - SLIGHT

All inspections of P15200Work order 0585415

Observations (29)

DistanceCodeObservation
393.5FCSLIGHT
13.2MGO12" VCP
0MWL—
0MWM—
13.2MWL—
255.5RFJ1%
29.2TBIActive .5" INTRUDING
13.2MWM—
30MWM—
291.7DAGS—
102.9MWM—
255.5MWM—
277.3TFOpen
209.5RFJ1%
30DAGS—
13.2DAGS—
285.5TFCCapped
75.2TFCCapped
2DAGS—
102.9DAGS—
179.8TFOpen
395.7AMH4:55AM
291.7MWM—
393.5FCSLIGHT
0AMH4:20AM
72.3TFCCapped
265.8RFJ2%
182.7TFCCapped
255.5DAGS—

Properties (6)

custom_field_three
2 CIRCUM SLIGHT BOTTOM OF PIPE
custom_field_two
4
customer
LACSD
datetime
2016-08-27T04:18:39-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false